lkft/linux-next-master - next-20250514 - ltp-controllers/memcontrol04

Date

May 14, 2025, 11:38 a.m.

Environment
dragonboard-845c
qemu-arm64
qemu-arm64-compat
qemu-armv7
qemu-x86_64
qemu-x86_64-compat
x15
x86
x86-compat

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_mem62TLFU as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223013 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem62TLFU/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 46018 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46019 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46020 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46021 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=49283072) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=21299200) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=15728640) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=8060928
memcontrol04.c:99: TINFO: Child 46022 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=401, oom events=0
memcontrol04.c:195: TINFO: B: low events=401, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=118) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=118) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=83) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem62TLFU/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 46028 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46029 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46030 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46031 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=48693248) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=18677760) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21299200) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=4521984
memcontrol04.c:99: TINFO: Child 46032 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=453, oom events=0
memcontrol04.c:195: TINFO: B: low events=453, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=129) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=120) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=102) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem62TLFU/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 46038 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46039 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46040 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46041 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TFAIL: Expect: (A/B memory.current=42729472) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=11403264) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=13434880) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=13697024
memcontrol04.c:99: TINFO: Child 46042 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=279, oom events=0
memcontrol04.c:195: TINFO: B: low events=279, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=96) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=96) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=44) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem62TLFU/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 46064 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46066 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46067 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46068 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=49152000) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=12779520) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=11075584) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=21102592
memcontrol04.c:99: TINFO: Child 46069 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=527, oom events=0
memcontrol04.c:195: TINFO: B: low events=527, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=170) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=170) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=94) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   40
failed   8
broken   0
skipped  0
warnings 0

memcontrol04 memcontrol04
memcontrol04: [  273.275565] /usr/local/bin/kirk[741]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 46018 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46019 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46020 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46021 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=49283072) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=21299200) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=15728640) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=8060928
memcontrol04.c:99: TINFO: Child 46022 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=401, oom events=0
memcontrol04.c:195: TINFO: B: low events=401, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=118) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=118) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=83) == 0
memcontrol04.c:118: TINFO: Child 46028 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46029 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46030 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46031 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=48693248) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=18677760) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21299200) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=4521984
memcontrol04.c:99: TINFO: Child 46032 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=453, oom events=0
memcontrol04.c:195: TINFO: B: low events=453, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=129) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=120) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=102) == 0
memcontrol04.c:118: TINFO: Child 46038 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46039 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46040 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46041 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TFAIL: Expect: (A/B memory.current=42729472) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=11403264) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=13434880) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=13697024
memcontrol04.c:99: TINFO: Child 46042 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=279, oom events=0
memcontrol04.c:195: TINFO: B: low events=279, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=96) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=96) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=44) == 0
memcontrol04.c:118: TINFO: Child 46064 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46066 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 46067 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 46068 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=49152000) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=12779520) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=11075584) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=21102592
memcontrol04.c:99: TINFO: Child 46069 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=527, oom events=0
memcontrol04.c:195: TINFO: B: low events=527, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=170) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=170) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=94) == 0

Metadata Full log Test run details

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memz8YEyG as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223015 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memz8YEyG/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 41344 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41345 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41346 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41347 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53645312) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26017792) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=26157056) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1224704
memcontrol04.c:99: TINFO: Child 41348 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1646, oom events=0
memcontrol04.c:195: TINFO: B: low events=1646, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=407) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memz8YEyG/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 41354 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41355 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41356 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41357 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53886976) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27037696) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25497600) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1105920
memcontrol04.c:99: TINFO: Child 41358 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1609, oom events=0
memcontrol04.c:195: TINFO: B: low events=1609, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=396) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memz8YEyG/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 41363 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41364 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41365 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41366 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53424128) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27611136) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23732224) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1835008
memcontrol04.c:99: TINFO: Child 41367 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1584, oom events=0
memcontrol04.c:195: TINFO: B: low events=1584, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=382) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memz8YEyG/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 41388 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41390 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41391 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41392 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53723136) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=25903104) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=26181632) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1392640
memcontrol04.c:99: TINFO: Child 41393 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1802, oom events=0
memcontrol04.c:195: TINFO: B: low events=1802, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=459) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=452) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=446) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

memcontrol04 memcontrol04
memcontrol04: [  276.779693] /usr/local/bin/kirk[765]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 41344 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41345 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41346 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41347 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53645312) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26017792) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=26157056) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1224704
memcontrol04.c:99: TINFO: Child 41348 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1646, oom events=0
memcontrol04.c:195: TINFO: B: low events=1646, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=407) == 0
memcontrol04.c:118: TINFO: Child 41354 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41355 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41356 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41357 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53886976) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27037696) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25497600) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1105920
memcontrol04.c:99: TINFO: Child 41358 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1609, oom events=0
memcontrol04.c:195: TINFO: B: low events=1609, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=396) == 0
memcontrol04.c:118: TINFO: Child 41363 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41364 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41365 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41366 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53424128) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27611136) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23732224) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1835008
memcontrol04.c:99: TINFO: Child 41367 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1584, oom events=0
memcontrol04.c:195: TINFO: B: low events=1584, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=382) == 0
memcontrol04.c:118: TINFO: Child 41388 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41390 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 41391 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 41392 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53723136) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=25903104) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=26181632) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1392640
memcontrol04.c:99: TINFO: Child 41393 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1802, oom events=0
memcontrol04.c:195: TINFO: B: low events=1802, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=459) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=452) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=446) == 0

Metadata Full log Test run details

<8>[  708.698084] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_mem8MVt36 as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223014 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8MVt36/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 3211 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3212 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3213 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3214 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54063104) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29044736) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23769088) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1208320
memcontrol04.c:99: TINFO: Child 3215 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1561, oom events=0
memcontrol04.c:195: TINFO: B: low events=1561, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=392) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=392) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8MVt36/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 3222 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3224 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3225 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3226 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54112256) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28958720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23601152) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1028096
memcontrol04.c:99: TINFO: Child 3227 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1605, oom events=0
memcontrol04.c:195: TINFO: B: low events=1605, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=386) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8MVt36/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 3234 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3235 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3236 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3237 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29085696) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23650304) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=696320
memcontrol04.c:99: TINFO: Child 3240 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1599, oom events=0
memcontrol04.c:195: TINFO: B: low events=1599, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8MVt36/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 3262 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3265 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3266 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3267 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54149120) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27082752) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25620480) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=909312
memcontrol04.c:99: TINFO: Child 3268 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1741, oom events=0
memcontrol04.c:195: TINFO: B: low events=1741, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=445) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=445) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=426) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  708.783449] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  507.709617] /usr/local/bin/kirk[265]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 3211 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3212 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3213 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3214 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54063104) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29044736) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23769088) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1208320
memcontrol04.c:99: TINFO: Child 3215 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1561, oom events=0
memcontrol04.c:195: TINFO: B: low events=1561, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=392) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=392) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
memcontrol04.c:118: TINFO: Child 3222 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3224 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3225 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3226 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54112256) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28958720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23601152) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1028096
memcontrol04.c:99: TINFO: Child 3227 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1605, oom events=0
memcontrol04.c:195: TINFO: B: low events=1605, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=386) == 0
memcontrol04.c:118: TINFO: Child 3234 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3235 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3236 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3237 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29085696) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23650304) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=696320
memcontrol04.c:99: TINFO: Child 3240 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1599, oom events=0
memcontrol04.c:195: TINFO: B: low events=1599, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
memcontrol04.c:118: TINFO: Child 3262 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3265 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3266 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3267 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54149120) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27082752) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25620480) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=909312
memcontrol04.c:99: TINFO: Child 3268 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1741, oom events=0
memcontrol04.c:195: TINFO: B: low events=1741, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=445) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=445) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=426) == 0

Metadata Full log Test run details

<8>[  442.637175] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memGbDiCU as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223013 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memGbDiCU/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 7204 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7205 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7206 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7208 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53903360) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28966912) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23711744) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=962560
memcontrol04.c:99: TINFO: Child 7209 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1585, oom events=0
memcontrol04.c:195: TINFO: B: low events=1585, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memGbDiCU/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 7216 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7217 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7218 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7219 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54165504) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28762112) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23949312) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1183744
memcontrol04.c:99: TINFO: Child 7221 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1611, oom events=0
memcontrol04.c:195: TINFO: B: low events=1611, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memGbDiCU/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 7228 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7229 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7230 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7231 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53858304) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29020160) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=868352
memcontrol04.c:99: TINFO: Child 7232 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1549, oom events=0
memcontrol04.c:195: TINFO: B: low events=1549, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=395) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=395) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=380) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memGbDiCU/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 7254 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7257 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7258 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7259 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53874688) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27422720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25255936) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=913408
memcontrol04.c:99: TINFO: Child 7260 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1689, oom events=0
memcontrol04.c:195: TINFO: B: low events=1689, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=419) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  442.705433] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  326.642921] /usr/local/bin/kirk[266]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 7204 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7205 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7206 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7208 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53903360) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28966912) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23711744) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=962560
memcontrol04.c:99: TINFO: Child 7209 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1585, oom events=0
memcontrol04.c:195: TINFO: B: low events=1585, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
memcontrol04.c:118: TINFO: Child 7216 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7217 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7218 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7219 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54165504) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28762112) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23949312) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1183744
memcontrol04.c:99: TINFO: Child 7221 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1611, oom events=0
memcontrol04.c:195: TINFO: B: low events=1611, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0
memcontrol04.c:118: TINFO: Child 7228 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7229 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7230 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7231 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53858304) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29020160) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=868352
memcontrol04.c:99: TINFO: Child 7232 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1549, oom events=0
memcontrol04.c:195: TINFO: B: low events=1549, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=395) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=395) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=380) == 0
memcontrol04.c:118: TINFO: Child 7254 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7257 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7258 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7259 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53874688) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27422720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25255936) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=913408
memcontrol04.c:99: TINFO: Child 7260 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1689, oom events=0
memcontrol04.c:195: TINFO: B: low events=1689, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=419) == 0

Metadata Full log Test run details

<8>[  497.337528] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memI0u1nN as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223013 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memI0u1nN/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5379 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5380 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5381 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5382 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=49348608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=24117248) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=19070976) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=6094848
memcontrol04.c:99: TINFO: Child 5383 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=221, oom events=0
memcontrol04.c:195: TINFO: B: low events=221, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=64) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=64) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=47) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memI0u1nN/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5390 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5391 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5392 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5393 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=50724864) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=24707072) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=19791872) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=2031616
memcontrol04.c:99: TINFO: Child 5394 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=300, oom events=0
memcontrol04.c:195: TINFO: B: low events=300, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=84) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=84) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=66) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memI0u1nN/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5401 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5402 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5403 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5404 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=46071808) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=25427968) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20512768) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=65536
memcontrol04.c:99: TINFO: Child 5405 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=349, oom events=0
memcontrol04.c:195: TINFO: B: low events=349, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=91) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=91) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=84) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memI0u1nN/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 5427 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5430 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5431 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5432 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=51183616) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=65536) ~= 34603008
memcontrol04.c:178: TFAIL: Expect: (A/B/D memory.current=10354688) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=40697856
memcontrol04.c:99: TINFO: Child 5433 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=696, oom events=0
memcontrol04.c:195: TINFO: B: low events=696, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=298) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=298) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=50) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   42
failed   6
broken   0
skipped  0
warnings 0

<8>[  497.423474] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <6>[  408.497972] loop0: detected capacity change from 0 to 614400
memcontrol04.c:118: TINFO: Child 5379 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5380 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5381 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5382 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=49348608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=24117248) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=19070976) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=6094848
memcontrol04.c:99: TINFO: Child 5383 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=221, oom events=0
memcontrol04.c:195: TINFO: B: low events=221, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=64) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=64) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=47) == 0
memcontrol04.c:118: TINFO: Child 5390 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5391 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5392 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5393 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=50724864) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=24707072) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=19791872) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=2031616
memcontrol04.c:99: TINFO: Child 5394 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=300, oom events=0
memcontrol04.c:195: TINFO: B: low events=300, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=84) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=84) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=66) == 0
memcontrol04.c:118: TINFO: Child 5401 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5402 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5403 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5404 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=46071808) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=25427968) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20512768) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=65536
memcontrol04.c:99: TINFO: Child 5405 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=349, oom events=0
memcontrol04.c:195: TINFO: B: low events=349, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=91) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=91) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=84) == 0
memcontrol04.c:118: TINFO: Child 5427 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5430 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5431 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5432 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=51183616) ~= 52428800
memcontrol04.c:176: TFAIL: Expect: (A/B/C memory.current=65536) ~= 34603008
memcontrol04.c:178: TFAIL: Expect: (A/B/D memory.current=10354688) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=40697856
memcontrol04.c:99: TINFO: Child 5433 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=696, oom events=0
memcontrol04.c:195: TINFO: B: low events=696, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=298) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=298) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=50) == 0

Metadata Full log Test run details

<8>[  602.214779] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memaR4mEH as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223014 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memaR4mEH/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 4417 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4418 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4419 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4420 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54128640) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28815360) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23584768) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1454080
memcontrol04.c:99: TINFO: Child 4421 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1613, oom events=0
memcontrol04.c:195: TINFO: B: low events=1613, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=413) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=413) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=394) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memaR4mEH/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 4428 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4429 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4430 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4431 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54169600) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28934144) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23613440) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1085440
memcontrol04.c:99: TINFO: Child 4432 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1649, oom events=0
memcontrol04.c:195: TINFO: B: low events=1649, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=399) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memaR4mEH/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 4439 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4440 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4441 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4442 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53927936) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28962816) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23801856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=880640
memcontrol04.c:99: TINFO: Child 4443 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1603, oom events=0
memcontrol04.c:195: TINFO: B: low events=1603, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=392) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memaR4mEH/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 4465 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4468 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4469 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4470 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53805056) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28102656) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24088576) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1089536
memcontrol04.c:99: TINFO: Child 4471 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1733, oom events=0
memcontrol04.c:195: TINFO: B: low events=1733, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=439) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=439) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=428) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  602.309588] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  453.858421] /usr/local/bin/kirk[265]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 4417 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4418 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4419 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4420 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54128640) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28815360) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23584768) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1454080
memcontrol04.c:99: TINFO: Child 4421 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1613, oom events=0
memcontrol04.c:195: TINFO: B: low events=1613, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=413) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=413) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=394) == 0
memcontrol04.c:118: TINFO: Child 4428 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4429 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4430 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4431 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54169600) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28934144) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23613440) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1085440
memcontrol04.c:99: TINFO: Child 4432 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1649, oom events=0
memcontrol04.c:195: TINFO: B: low events=1649, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=426) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=399) == 0
memcontrol04.c:118: TINFO: Child 4439 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4440 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4441 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4442 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53927936) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28962816) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23801856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=880640
memcontrol04.c:99: TINFO: Child 4443 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1603, oom events=0
memcontrol04.c:195: TINFO: B: low events=1603, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=392) == 0
memcontrol04.c:118: TINFO: Child 4465 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4468 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4469 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4470 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53805056) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28102656) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24088576) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1089536
memcontrol04.c:99: TINFO: Child 4471 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1733, oom events=0
memcontrol04.c:195: TINFO: B: low events=1733, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=439) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=439) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=428) == 0

Metadata Full log Test run details

<8>[  449.502068] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memcdsvg6 as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223014 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memcdsvg6/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 7704 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7705 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7706 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7707 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54136832) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28872704) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23699456) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1523712
memcontrol04.c:99: TINFO: Child 7709 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1521, oom events=0
memcontrol04.c:195: TINFO: B: low events=1521, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=384) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=384) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=377) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memcdsvg6/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 7716 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7717 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7718 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7719 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54161408) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28987392) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23920640) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1212416
memcontrol04.c:99: TINFO: Child 7720 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1583, oom events=0
memcontrol04.c:195: TINFO: B: low events=1583, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memcdsvg6/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 7727 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7728 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7729 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7730 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54079488) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28835840) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23625728) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1335296
memcontrol04.c:99: TINFO: Child 7731 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memcdsvg6/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 7753 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7756 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7757 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7758 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53919744) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28688384) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23859200) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1110016
memcontrol04.c:99: TINFO: Child 7759 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1745, oom events=0
memcontrol04.c:195: TINFO: B: low events=1745, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=440) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=440) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=433) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  449.567824] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  340.064517] /usr/local/bin/kirk[264]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 7704 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7705 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7706 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7707 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54136832) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28872704) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23699456) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1523712
memcontrol04.c:99: TINFO: Child 7709 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1521, oom events=0
memcontrol04.c:195: TINFO: B: low events=1521, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=384) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=384) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=377) == 0
memcontrol04.c:118: TINFO: Child 7716 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7717 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7718 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7719 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54161408) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28987392) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23920640) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1212416
memcontrol04.c:99: TINFO: Child 7720 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1583, oom events=0
memcontrol04.c:195: TINFO: B: low events=1583, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
memcontrol04.c:118: TINFO: Child 7727 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7728 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7729 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7730 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54079488) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28835840) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23625728) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1335296
memcontrol04.c:99: TINFO: Child 7731 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
memcontrol04.c:118: TINFO: Child 7753 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7756 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 7757 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 7758 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53919744) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28688384) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23859200) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1110016
memcontrol04.c:99: TINFO: Child 7759 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1745, oom events=0
memcontrol04.c:195: TINFO: B: low events=1745, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=440) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=440) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=433) == 0

Metadata Full log Test run details

<8>[  400.562443] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memDhOyXM as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223014 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memDhOyXM/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 8542 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8543 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8544 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8545 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54034432) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29097984) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22757376) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1114112
memcontrol04.c:99: TINFO: Child 8546 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=611, oom events=0
memcontrol04.c:195: TINFO: B: low events=611, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=164) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=164) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=142) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memDhOyXM/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 8553 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8554 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8555 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8556 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53198848) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28327936) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21807104) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=950272
memcontrol04.c:99: TINFO: Child 8557 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=639, oom events=0
memcontrol04.c:195: TINFO: B: low events=639, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=177) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=177) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=143) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memDhOyXM/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 8564 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8565 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8566 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8567 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=52592640) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27901952) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22773760) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1867776
memcontrol04.c:99: TINFO: Child 8568 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=639, oom events=0
memcontrol04.c:195: TINFO: B: low events=639, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=168) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=168) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=152) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memDhOyXM/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 8590 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8593 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8594 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8595 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53788672) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=23035904) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25133056) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=5570560
memcontrol04.c:99: TINFO: Child 8596 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=724, oom events=0
memcontrol04.c:195: TINFO: B: low events=724, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=205) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=185) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=167) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  400.622662] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  319.338657] /usr/local/bin/kirk[265]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 8542 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8543 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8544 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8545 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54034432) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29097984) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22757376) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1114112
memcontrol04.c:99: TINFO: Child 8546 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=611, oom events=0
memcontrol04.c:195: TINFO: B: low events=611, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=164) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=164) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=142) == 0
memcontrol04.c:118: TINFO: Child 8553 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8554 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8555 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8556 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53198848) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28327936) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21807104) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=950272
memcontrol04.c:99: TINFO: Child 8557 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=639, oom events=0
memcontrol04.c:195: TINFO: B: low events=639, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=177) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=177) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=143) == 0
memcontrol04.c:118: TINFO: Child 8564 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8565 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8566 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8567 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=52592640) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=27901952) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22773760) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1867776
memcontrol04.c:99: TINFO: Child 8568 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=639, oom events=0
memcontrol04.c:195: TINFO: B: low events=639, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=168) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=168) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=152) == 0
memcontrol04.c:118: TINFO: Child 8590 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8593 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 8594 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 8595 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53788672) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=23035904) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25133056) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=5570560
memcontrol04.c:99: TINFO: Child 8596 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=724, oom events=0
memcontrol04.c:195: TINFO: B: low events=724, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=205) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=185) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=167) == 0

Metadata Full log Test run details

<8>[  607.698641] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memjaCxvs as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223014 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memjaCxvs/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 4622 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4623 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4624 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4625 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54108160) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29007872) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23724032) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1081344
memcontrol04.c:99: TINFO: Child 4626 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1589, oom events=0
memcontrol04.c:195: TINFO: B: low events=1589, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memjaCxvs/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 4633 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4634 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4635 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4636 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53895168) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28884992) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23588864) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=897024
memcontrol04.c:99: TINFO: Child 4637 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1625, oom events=0
memcontrol04.c:195: TINFO: B: low events=1625, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=418) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=418) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=395) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memjaCxvs/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 4644 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4645 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4646 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4648 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54132736) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28672000) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24141824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1024000
memcontrol04.c:99: TINFO: Child 4649 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1585, oom events=0
memcontrol04.c:195: TINFO: B: low events=1585, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memjaCxvs/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 4671 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4674 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4675 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4676 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54190080) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28536832) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24121344) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1007616
memcontrol04.c:99: TINFO: Child 4677 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1757, oom events=0
memcontrol04.c:195: TINFO: B: low events=1757, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=446) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=446) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=433) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  607.770704] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  446.916963] /usr/local/bin/kirk[265]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 4622 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4623 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4624 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4625 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54108160) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29007872) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23724032) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1081344
memcontrol04.c:99: TINFO: Child 4626 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1589, oom events=0
memcontrol04.c:195: TINFO: B: low events=1589, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
memcontrol04.c:118: TINFO: Child 4633 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4634 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4635 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4636 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53895168) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28884992) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23588864) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=897024
memcontrol04.c:99: TINFO: Child 4637 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1625, oom events=0
memcontrol04.c:195: TINFO: B: low events=1625, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=418) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=418) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=395) == 0
memcontrol04.c:118: TINFO: Child 4644 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4645 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4646 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4648 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54132736) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28672000) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24141824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1024000
memcontrol04.c:99: TINFO: Child 4649 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1585, oom events=0
memcontrol04.c:195: TINFO: B: low events=1585, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=402) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=391) == 0
memcontrol04.c:118: TINFO: Child 4671 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4674 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4675 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4676 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54190080) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28536832) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24121344) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1007616
memcontrol04.c:99: TINFO: Child 4677 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1757, oom events=0
memcontrol04.c:195: TINFO: B: low events=1757, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=446) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=446) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=433) == 0

Metadata Full log Test run details

<8>[  659.780026] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memzfrews as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT @1747223015 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memzfrews/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 3745 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3746 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3747 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3748 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54030336) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29106176) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23670784) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1212416
memcontrol04.c:99: TINFO: Child 3749 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1579, oom events=0
memcontrol04.c:195: TINFO: B: low events=1579, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=392) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memzfrews/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 3756 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3758 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3759 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3760 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28913664) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23822336) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=946176
memcontrol04.c:99: TINFO: Child 3761 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1533, oom events=0
memcontrol04.c:195: TINFO: B: low events=1533, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=389) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=389) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=378) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memzfrews/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 3768 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3769 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3770 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3772 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54140928) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29122560) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1036288
memcontrol04.c:99: TINFO: Child 3773 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
tst_test.c:1833: TINFO: === Testing on btrfs ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts=''
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memzfrews/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 3799 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3802 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3803 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3804 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53895168) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28712960) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23863296) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=782336
memcontrol04.c:99: TINFO: Child 3805 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1791, oom events=0
memcontrol04.c:195: TINFO: B: low events=1791, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=453) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=453) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=443) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   44
failed   4
broken   0
skipped  0
warnings 0

<8>[  659.875275] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  475.181140] /usr/local/bin/kirk[262]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 3745 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3746 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3747 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3748 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54030336) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29106176) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23670784) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1212416
memcontrol04.c:99: TINFO: Child 3749 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1579, oom events=0
memcontrol04.c:195: TINFO: B: low events=1579, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=398) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=392) == 0
memcontrol04.c:118: TINFO: Child 3756 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3758 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3759 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3760 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28913664) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23822336) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=946176
memcontrol04.c:99: TINFO: Child 3761 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1533, oom events=0
memcontrol04.c:195: TINFO: B: low events=1533, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=389) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=389) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=378) == 0
memcontrol04.c:118: TINFO: Child 3768 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3769 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3770 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3772 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54140928) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29122560) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1036288
memcontrol04.c:99: TINFO: Child 3773 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
memcontrol04.c:118: TINFO: Child 3799 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3802 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 3803 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 3804 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53895168) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28712960) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23863296) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=782336
memcontrol04.c:99: TINFO: Child 3805 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1791, oom events=0
memcontrol04.c:195: TINFO: B: low events=1791, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=453) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=453) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=443) == 0

Metadata Full log Test run details

<8>[  424.844332] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memfIy67a as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP @1747223013 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memfIy67a/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5947 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5949 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5950 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5951 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28930048) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23527424) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1482752
memcontrol04.c:99: TINFO: Child 5952 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1645, oom events=0
memcontrol04.c:195: TINFO: B: low events=1645, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=408) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memfIy67a/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5959 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5960 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5961 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5962 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53944320) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28643328) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24133632) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1150976
memcontrol04.c:99: TINFO: Child 5963 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1637, oom events=0
memcontrol04.c:195: TINFO: B: low events=1637, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=404) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memfIy67a/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5970 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5971 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5972 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5973 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53899264) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28979200) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23793664) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1110016
memcontrol04.c:99: TINFO: Child 5975 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1685, oom events=0
memcontrol04.c:195: TINFO: B: low events=1685, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=427) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=427) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=416) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  424.888487] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  343.842437] /usr/local/bin/kirk[268]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 5947 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5949 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5950 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5951 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28930048) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23527424) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1482752
memcontrol04.c:99: TINFO: Child 5952 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1645, oom events=0
memcontrol04.c:195: TINFO: B: low events=1645, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=408) == 0
memcontrol04.c:118: TINFO: Child 5959 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5960 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5961 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5962 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53944320) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28643328) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24133632) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1150976
memcontrol04.c:99: TINFO: Child 5963 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1637, oom events=0
memcontrol04.c:195: TINFO: B: low events=1637, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=404) == 0
memcontrol04.c:118: TINFO: Child 5970 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5971 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5972 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5973 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53899264) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28979200) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23793664) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1110016
memcontrol04.c:99: TINFO: Child 5975 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1685, oom events=0
memcontrol04.c:195: TINFO: B: low events=1685, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=427) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=427) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=416) == 0

Metadata Full log Test run details

<8>[  414.102772] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memF6lx3u as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP @1747223013 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memF6lx3u/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5548 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5549 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5550 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5551 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54206464) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28672000) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23867392) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1404928
memcontrol04.c:99: TINFO: Child 5552 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=404) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memF6lx3u/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5559 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5560 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5561 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5562 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54185984) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28856320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24035328) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1277952
memcontrol04.c:99: TINFO: Child 5563 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1629, oom events=0
memcontrol04.c:195: TINFO: B: low events=1629, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=400) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memF6lx3u/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5570 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5571 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5572 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5573 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54128640) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29052928) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23896064) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=913408
memcontrol04.c:99: TINFO: Child 5574 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=405) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  414.149119] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  342.576137] /usr/local/bin/kirk[268]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 5548 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5549 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5550 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5551 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54206464) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28672000) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23867392) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1404928
memcontrol04.c:99: TINFO: Child 5552 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=404) == 0
memcontrol04.c:118: TINFO: Child 5559 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5560 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5561 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5562 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54185984) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28856320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=24035328) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1277952
memcontrol04.c:99: TINFO: Child 5563 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1629, oom events=0
memcontrol04.c:195: TINFO: B: low events=1629, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=415) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=400) == 0
memcontrol04.c:118: TINFO: Child 5570 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5571 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5572 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5573 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54128640) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29052928) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23896064) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=913408
memcontrol04.c:99: TINFO: Child 5574 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=416) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=405) == 0

Metadata Full log Test run details

<8>[  391.917276] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memoX05RH as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP @1747223012 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memoX05RH/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 6281 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6282 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6283 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6284 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54124544) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29130752) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23724032) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1253376
memcontrol04.c:99: TINFO: Child 6285 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=407) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memoX05RH/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 6292 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6293 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6294 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6295 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54112256) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28917760) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23752704) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1179648
memcontrol04.c:99: TINFO: Child 6296 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1629, oom events=0
memcontrol04.c:195: TINFO: B: low events=1629, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=396) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memoX05RH/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 6303 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6304 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6305 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6306 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54063104) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29249536) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23629824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1167360
memcontrol04.c:99: TINFO: Child 6307 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1645, oom events=0
memcontrol04.c:195: TINFO: B: low events=1645, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=406) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  391.959784] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  329.056570] /usr/local/bin/kirk[269]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 6281 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6282 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6283 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6284 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54124544) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29130752) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23724032) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1253376
memcontrol04.c:99: TINFO: Child 6285 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=407) == 0
memcontrol04.c:118: TINFO: Child 6292 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6293 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6294 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6295 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54112256) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28917760) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23752704) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1179648
memcontrol04.c:99: TINFO: Child 6296 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1629, oom events=0
memcontrol04.c:195: TINFO: B: low events=1629, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=396) == 0
memcontrol04.c:118: TINFO: Child 6303 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6304 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6305 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6306 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54063104) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29249536) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23629824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1167360
memcontrol04.c:99: TINFO: Child 6307 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1645, oom events=0
memcontrol04.c:195: TINFO: B: low events=1645, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=406) == 0

Metadata Full log Test run details

<8>[  356.206165] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memFVhGpw as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223021 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memFVhGpw/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5685 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5686 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5687 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5688 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54173696) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28753920) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23744512) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1138688
memcontrol04.c:99: TINFO: Child 5689 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=385) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memFVhGpw/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5697 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5698 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5699 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5700 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53727232) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28520448) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23871488) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1052672
memcontrol04.c:99: TINFO: Child 5701 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1625, oom events=0
memcontrol04.c:195: TINFO: B: low events=1625, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=399) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memFVhGpw/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5708 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5709 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5710 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5711 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54087680) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29229056) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23396352) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1421312
memcontrol04.c:99: TINFO: Child 5713 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1559, oom events=0
memcontrol04.c:195: TINFO: B: low events=1559, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=387) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  356.261335] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  296.910094] /usr/local/bin/kirk[277]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 5685 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5686 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5687 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5688 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54173696) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28753920) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23744512) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1138688
memcontrol04.c:99: TINFO: Child 5689 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=385) == 0
memcontrol04.c:118: TINFO: Child 5697 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5698 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5699 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5700 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53727232) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28520448) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23871488) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1052672
memcontrol04.c:99: TINFO: Child 5701 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1625, oom events=0
memcontrol04.c:195: TINFO: B: low events=1625, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=414) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=399) == 0
memcontrol04.c:118: TINFO: Child 5708 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5709 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5710 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5711 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54087680) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29229056) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23396352) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1421312
memcontrol04.c:99: TINFO: Child 5713 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1559, oom events=0
memcontrol04.c:195: TINFO: B: low events=1559, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=387) == 0

Metadata Full log Test run details

<8>[  405.565019] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memwEnoy4 as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223020 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memwEnoy4/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5269 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5270 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5271 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5272 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54194176) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29122560) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23613440) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1183744
memcontrol04.c:99: TINFO: Child 5274 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1545, oom events=0
memcontrol04.c:195: TINFO: B: low events=1545, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=394) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=394) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=379) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memwEnoy4/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5281 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5282 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5283 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5284 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53813248) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28872704) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=958464
memcontrol04.c:99: TINFO: Child 5286 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1623, oom events=0
memcontrol04.c:195: TINFO: B: low events=1623, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=393) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memwEnoy4/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5293 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5294 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5295 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5296 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54026240) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29118464) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23875584) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=991232
memcontrol04.c:99: TINFO: Child 5297 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1545, oom events=0
memcontrol04.c:195: TINFO: B: low events=1545, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=383) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  405.641113] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  329.081671] /usr/local/bin/kirk[278]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 5269 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5270 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5271 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5272 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54194176) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29122560) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23613440) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1183744
memcontrol04.c:99: TINFO: Child 5274 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1545, oom events=0
memcontrol04.c:195: TINFO: B: low events=1545, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=394) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=394) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=379) == 0
memcontrol04.c:118: TINFO: Child 5281 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5282 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5283 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5284 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53813248) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28872704) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=958464
memcontrol04.c:99: TINFO: Child 5286 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1623, oom events=0
memcontrol04.c:195: TINFO: B: low events=1623, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=419) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=393) == 0
memcontrol04.c:118: TINFO: Child 5293 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5294 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5295 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5296 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54026240) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29118464) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23875584) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=991232
memcontrol04.c:99: TINFO: Child 5297 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1545, oom events=0
memcontrol04.c:195: TINFO: B: low events=1545, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=383) == 0

Metadata Full log Test run details

<8>[  343.863183] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_mem8aTe4y as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223021 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8aTe4y/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 6074 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6075 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6076 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6077 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53862400) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28876800) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23810048) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1134592
memcontrol04.c:99: TINFO: Child 6078 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=399) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=399) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8aTe4y/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 6085 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6086 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6087 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6089 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53780480) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28954624) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23584768) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1200128
memcontrol04.c:99: TINFO: Child 6090 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1589, oom events=0
memcontrol04.c:195: TINFO: B: low events=1589, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem8aTe4y/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 6097 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6098 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6099 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6100 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29048832) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23801856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=831488
memcontrol04.c:99: TINFO: Child 6101 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1585, oom events=0
memcontrol04.c:195: TINFO: B: low events=1585, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  343.911030] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  290.230180] /usr/local/bin/kirk[276]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 6074 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6075 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6076 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6077 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53862400) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28876800) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23810048) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1134592
memcontrol04.c:99: TINFO: Child 6078 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=399) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=399) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0
memcontrol04.c:118: TINFO: Child 6085 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6086 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6087 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6089 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53780480) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28954624) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23584768) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1200128
memcontrol04.c:99: TINFO: Child 6090 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1589, oom events=0
memcontrol04.c:195: TINFO: B: low events=1589, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
memcontrol04.c:118: TINFO: Child 6097 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6098 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6099 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6100 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53956608) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29048832) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23801856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=831488
memcontrol04.c:99: TINFO: Child 6101 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1585, oom events=0
memcontrol04.c:195: TINFO: B: low events=1585, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0

Metadata Full log Test run details

<8>[  401.474761] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memmTf1hh as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223020 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memmTf1hh/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5353 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5354 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5355 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5357 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53694464) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28606464) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23695360) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=856064
memcontrol04.c:99: TINFO: Child 5358 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1589, oom events=0
memcontrol04.c:195: TINFO: B: low events=1589, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=386) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memmTf1hh/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5365 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5366 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5367 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5368 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53936128) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28999680) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23764992) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1130496
memcontrol04.c:99: TINFO: Child 5369 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memmTf1hh/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5376 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5377 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5378 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5380 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54153216) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29011968) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23781376) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1318912
memcontrol04.c:99: TINFO: Child 5381 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1553, oom events=0
memcontrol04.c:195: TINFO: B: low events=1553, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=391) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=391) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=386) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

<8>[  401.561872] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: <12>[  327.898154] /usr/local/bin/kirk[273]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 5353 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5354 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5355 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5357 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53694464) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28606464) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23695360) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=856064
memcontrol04.c:99: TINFO: Child 5358 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1589, oom events=0
memcontrol04.c:195: TINFO: B: low events=1589, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=409) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=386) == 0
memcontrol04.c:118: TINFO: Child 5365 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5366 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5367 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5368 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53936128) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28999680) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23764992) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1130496
memcontrol04.c:99: TINFO: Child 5369 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1577, oom events=0
memcontrol04.c:195: TINFO: B: low events=1577, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=400) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
memcontrol04.c:118: TINFO: Child 5376 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5377 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5378 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5380 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54153216) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29011968) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23781376) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1318912
memcontrol04.c:99: TINFO: Child 5381 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1553, oom events=0
memcontrol04.c:195: TINFO: B: low events=1553, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=391) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=391) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=386) == 0

Metadata Full log Test run details

<8>[  396.301283] <LAVA_SIGNAL_STARTTC memcontrol04>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memU6YKGq as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223021 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memU6YKGq/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 5704 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5705 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5706 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5707 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54173696) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28958720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23740416) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1212416
memcontrol04.c:99: TINFO: Child 5709 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1537, oom events=0
memcontrol04.c:195: TINFO: B: low events=1537, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=379) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memU6YKGq/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 5718 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5719 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5720 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5721 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53817344) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28921856) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23564288) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=794624
memcontrol04.c:99: TINFO: Child 5722 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1581, oom events=0
memcontrol04.c:195: TINFO: B: low events=1581, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memU6YKGq/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 5729 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5730 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5731 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5732 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54112256) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29167616) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23560192) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1089536
memcontrol04.c:99: TINFO: Child 5733 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1599, oom events=0
memcontrol04.c:195: TINFO: B: low events=1599, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=405) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=405) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=395) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in F: https://bugzilla.suse.com/show_bug.cgi?id=1196298

Summary:
passed   33
failed   3
broken   0
skipped  0
warnings 0

memcontrol04 memcontrol04
memcontrol04: <12>[  322.212903] /usr/local/bin/kirk[277]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 5704 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5705 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5706 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5707 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54173696) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28958720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23740416) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1212416
memcontrol04.c:99: TINFO: Child 5709 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1537, oom events=0
memcontrol04.c:195: TINFO: B: low events=1537, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=390) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=379) == 0
memcontrol04.c:118: TINFO: Child 5718 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5719 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5720 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5721 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53817344) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28921856) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23564288) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=794624
memcontrol04.c:99: TINFO: Child 5722 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1581, oom events=0
memcontrol04.c:195: TINFO: B: low events=1581, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=403) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
memcontrol04.c:118: TINFO: Child 5729 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5730 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 5731 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 5732 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54112256) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29167616) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23560192) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1089536
memcontrol04.c:99: TINFO: Child 5733 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1599, oom events=0
memcontrol04.c:195: TINFO: B: low events=1599, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=405) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=405) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=395) == 0

Metadata Full log Test run details

tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP @1747223013 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memEO1d2D/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 31702 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31703 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31704 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31705 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54210560) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29097984) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23638016) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1204224
memcontrol04.c:99: TINFO: Child 31706 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1697, oom events=0
memcontrol04.c:195: TINFO: B: low events=1697, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=434) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=434) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=415) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memEO1d2D/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 31713 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31714 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31715 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31716 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54153216) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28950528) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23724032) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1216512
memcontrol04.c:99: TINFO: Child 31718 in trunk_G: Allocating a[  363.120391] <LAVA_SIGNAL_ENDTC memcontrol04>
non: 174063616
memcontrol04.c:195: TINFO: A: low events=1657, oom events=0
memcontrol04.c:195: TINFO: B: low events=1657, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events[  363.142059] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
=0
memcontrol04 memcontrol04
memcontrol04: [  335.475555] /usr/local/bin/kirk[354]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 31702 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31703 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31704 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31705 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54210560) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29097984) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23638016) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1204224
memcontrol04.c:99: TINFO: Child 31706 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1697, oom events=0
memcontrol04.c:195: TINFO: B: low events=1697, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=434) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=434) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=415) == 0
memcontrol04.c:118: TINFO: Child 31713 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31714 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31715 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31716 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54153216) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28950528) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23724032) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1216512
memcontrol04.c:99: TINFO: Child 31718 in trunk_G: Allocating a[  363.120391] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04.c:195: TINFO: A: low events=1657, oom events=0
memcontrol04.c:195: TINFO: B: low events=1657, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events[  363.142059] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=424) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPAS[  363.185607] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_debug RESULT=skip>
memcontrol04.c:208: TPASS: Exp[  363.204223] <LAVA_SIGNAL_STARTTC cgroup_fj_function_cpuset>
memcontrol04.c:214: TFAIL: Expect: ([  363.212768] <LAVA_SIGNAL_ENDTC cgroup_fj_function_cpuset>
memcontrol04.c:118: TINFO: Child 31725 in leaf_[  363.254089] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpu RESULT=pass>
memcontrol04.c:118: TINFO: Child 31726 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31729 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B mem[  363.301574] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuacct RESULT=skip>
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28950528) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23773184) ~= 1782579[  363.325500] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_memory RESULT=pass>
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=905216
memcontrol04.c:99: TINFO: Child 31730 in trunk_G: Allocating anon: [  363.350189] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_freezer RESULT=pass>
memcontrol04.c:195: TINFO: A: low events=1685, oom ev[  363.366333] <LAVA_SIGNAL_STARTTC cgroup_fj_function_devices>
memcontrol04.c:195: TINFO: B: low events=1685, oom event[  363.374450] <LAVA_SIGNAL_ENDTC cgroup_fj_function_devices>
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04[  363.407714] <LAVA_SIGNAL_STARTTC cgroup_fj_function_blkio>
memcontrol04.c:211: TPASS: Expect: (D low events=427) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=416) == 0

Metadata Full log Test run details

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memG87HUb as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223020 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memG87HUb/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 66815 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66816 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66817 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 66818 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53764096) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26537984) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25882624) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1081344
memcontrol04.c:99: TINFO: Child 66819 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1587, oom events=0
memcontrol04.c:195: TINFO: B: low events=1587, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=406) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=406) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memG87HUb/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 66824 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66825 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66826 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 66827 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53755904) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26480640) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25948160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1048576
memcontrol04.c[  393.287856] <LAVA_SIGNAL_ENDTC memcontrol04>
:99: TINFO: Child 66828 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1625, oom events=0
memcontrol04.c:195: TINFO: B: low events=1625, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04[  393.313922] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04 memcontrol04
memcontrol04: [  353.831536] /usr/local/bin/kirk[341]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 66815 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66816 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66817 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 66818 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53764096) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26537984) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25882624) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1081344
memcontrol04.c:99: TINFO: Child 66819 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1587, oom events=0
memcontrol04.c:195: TINFO: B: low events=1587, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=406) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=406) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=388) == 0
memcontrol04.c:118: TINFO: Child 66824 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66825 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 66826 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 66827 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53755904) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26480640) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25948160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1048576
memcontrol04.c[  393.287856] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04.c:195: TINFO: A: low events=1625, oom events=0
memcontrol04.c:195: TINFO: B: low events=1625, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04[  393.313922] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:211: TPASS: Expect: (C low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=417) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=396) == 0
memcontrol04.c:118: TINFO: Child 66833 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Ch[  393.401918] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuset RESULT=pass>
memcontrol04.c:118: TINFO: Child 66835 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 66836 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54059008) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29114368) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23810048) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1081344
memcontrol04.c:99: TINFO: Child 66837 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1601, oom events=0
memcontrol04.c:195: TINFO: B: low events=1601, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expec[  393.488300] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpu RESULT=pass>
memcontrol04.c:211: TPASS: Expect: (C low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=404) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=397) ==[  393.535187] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuacct RESULT=pass>

Metadata Full log Test run details

[  877.687308] <LAVA_SIGNAL_STARTTC memcontrol04>
bytes_test.F6pa7ifrjM as tmpdir (tmpfs filesystem)
memcg_memsw_limit_in_bytes_test 1 TINFO: ceiling LTP_TIMEOUT_MUL to 11
memcg_memsw_limit_in_bytes_test 1 TINFO: timeout per run is 0h 55m 0s
memcg_memsw_limit_in_bytes_test 1 TCONF: memory controller mounted on cgroup v2 hierarchy, skipping test.

Summary:
passed   0
failed   0
broken   0
skipped  1
warnings 0

memcg_stat_test 1 TINFO: Running: memcg_stat_test.sh 
memcg_stat_test 1 TINFO: Tested kernel: Linux runner-j2nyww-s-project-40964107-concurrent-0 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_RT @1747223018 x86_64 GNU/Linux
memcg_stat_test 1 TINFO: Using /tmp/LTP_memcg_stat_test.iCfHR258aG as tmpdir (tmpfs filesystem)
memcg_stat_test 1 TINFO: ceiling LTP_TIMEOUT_MUL to 11
memcg_stat_test 1 TINFO: timeout per run is 0h 55m 0s
memcg_stat_test 1 TCONF: memory controller mounted on cgroup v2 hierarchy, skipping test.

Summary:
passed   0
failed   0
broken   0
skipped  1
warnings 0

memcg_use_hierarchy_test 1 TINFO: Running: memcg_use_hierarchy_test.sh 
memcg_use_hierarchy_test 1 TINFO: Tested kernel: Linux runner-j2nyww-s-project-40964107-concurrent-0 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_RT @1747223018 x86_64 GNU/Linux
memcg_use_hierarchy_test 1 TINFO: Using /tmp/LTP_memcg_use_hierarchy_test.bLcFQyMvhs as tmpdir (tmpfs filesystem)
memcg_use_hierarchy_test 1 TINFO: ceiling LTP_TIMEOUT_MUL to 11
memcg_use_hierarchy_test 1 TINFO: timeout per run is 0h 55m 0s
memcg_use_hierarchy_test 1 TCONF: memory controller mounted on cgroup v2 hierarchy, skipping test.

Summary:
passed   0
failed   0
broken   0
skipped  1
warnings 0

memcg_usage_in_bytes_test 1 TINFO: Running: memcg_usage_in_bytes_test.sh 
memcg_usage_in_bytes_test 1 TINFO: Tested kernel: Linux runner-j2nyww-s-project-40964107-concurrent-0 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_RT @1747223018 x86_64 GNU/Linux
memcg_usage_in_bytes_test 1 TINFO: Using /tmp/LTP_memcg_usage_in_bytes_test.6ODmbBEK6X as tmpdir (tmpfs filesystem)
memcg_usage_in_bytes_test 1 TINFO: ceiling LTP_TIMEOUT_MUL to 11
memcg_usage_in_bytes_test 1 TINFO: timeout per run is 0h 55m 0s
memcg_usage_in_bytes_test 1 TCONF: memory controller mounted on cgroup v2 hierarchy, skipping test.

Summary:
passed   0
failed   0
broken   0
skipped  1
warnings 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memPx7vEC as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_RT @1747223018 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memPx7vEC/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 63811 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63812 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63813 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 63814 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53612544) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26910720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25513984) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=663552
memcontrol04.c:99: TINFO: Child 63815 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1541, oom events=0
memcontrol04.c:195: TINFO: B: low events=1541, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=378) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memPx7vEC/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 63820 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63821 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63822 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 63823 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53846016) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28688384) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23732224) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1150976
memcontrol04.c:99: TINFO: Child 63824 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1569, oom events=0
memcontrol04.c:195: TINFO: B: low events=1569, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=375) == 0
tst_test.c:1833: TINFO: === Testing on ext4 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_memPx7vEC/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 63829 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63830 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63831 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 63832 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53895168) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29007872) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory[  878.412437] <LAVA_SIGNAL_ENDTC memcontrol04>
.current=0) ~= 0
memcontrol04 memcontrol04
memcontrol04: [  246.863340] EXT4-fs (loop0): unmounting filesystem 7f298534-5e6e-4353-9fbe-885d1220c285.
memcontrol04.c:118: TINFO: Child 63811 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63812 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63813 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 63814 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53612544) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26910720) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25513984) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=663552
memcontrol04.c:99: TINFO: Child 63815 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1541, oom events=0
memcontrol04.c:195: TINFO: B: low events=1541, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=393) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=378) == 0
memcontrol04.c:118: TINFO: Child 63820 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63821 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63822 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 63823 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53846016) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28688384) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23732224) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1150976
memcontrol04.c:99: TINFO: Child 63824 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1569, oom events=0
memcontrol04.c:195: TINFO: B: low events=1569, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=410) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=375) == 0
memcontrol04.c:118: TINFO: Child 63829 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63830 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 63831 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 63832 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53895168) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=29007872) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23707648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory[  878.412437] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04.c:182: TINFO: A/B/F memory.current=917504
memcontrol04.c:99: TINFO: Child 63833 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1581, oom events=0
memcontrol04.c:195: TINFO: B: low events=1581, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) [  878.451710] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:211: TPASS: Expect: (C low events=406) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=406) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low ev[  878.493500] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_debug RESULT=pass>

Metadata Full log Test run details

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_mem22rixJ as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-rc6-next-20250514 #1 SMP PREEMPT_DYNAMIC @1747223024 x86_64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 0h 21m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:169: TINFO: Skipping vfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping exfat as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping ntfs as requested by the test
tst_supported_fs_types.c:169: TINFO: Skipping tmpfs as requested by the test
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem22rixJ/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 27998 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 27999 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28000 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 28001 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53927936) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28852224) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23572480) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1241088
memcontrol04.c:99: TINFO: Child 28002 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1609, oom events=0
memcontrol04.c:195: TINFO: B: low events=1609, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=408) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=408) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=397) == 0
tst_test.c:1833: TINFO: === Testing on ext3 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_mem22rixJ/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 28008 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28009 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28010 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 28011 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53882880) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26902528) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25640960) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1077248
memcontrol04.c[  478.385947] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: [  422.829264] /usr/local/bin/kirk[341]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 27998 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 27999 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28000 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 28001 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53927936) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28852224) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23572480) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1241088
memcontrol04.c:99: TINFO: Child 28002 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1609, oom events=0
memcontrol04.c:195: TINFO: B: low events=1609, oom events=0
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=408) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=408) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=397) == 0
memcontrol04.c:118: TINFO: Child 28008 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28009 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28010 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 28011 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53882880) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26902528) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25640960) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1077248
memcontrol04.c[  478.385947] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04.c:195: TINFO: A: low events=1591, oom events=0
memcontrol04.c:195: TINFO: B: low events=1591, oom [  478.405201] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (C low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (D o[  478.431866] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_debug RESULT=pass>
memcontrol04.c:211: TPASS: Expect: (D low events=407) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom even[  478.460362] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuset RESULT=pass>
memcontrol04.c:214: TFAIL: Expect: (F low events=389) == 0
memcontrol04.c:118: TINFO: Child 28017 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 28018 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: [  478.519757] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuacct RESULT=pass>
memcontrol04.c:99: TINFO: Child 28020 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53817344) ~= 52428800
memcontrol04.c:176: TPASS: Ex[  478.548184] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_memory RESULT=pass>
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23801856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.cur[  478.576958] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_freezer RESULT=pass>
memcontrol04.c:99: TINFO: Child 28021 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1641, oom events=0
memcontrol04.c:195: TINFO: B: low events=1641, oom events=0
memcontrol04.c:195: TINFO:[  478.605686] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_devices RESULT=pass>
memcontrol04.c:208: TPASS: Expec[  478.620026] <LAVA_SIGNAL_STARTTC cgroup_fj_function_blkio>
memcontrol04.c:211: TP[  478.629093] <LAVA_SIGNAL_ENDTC cgroup_fj_function_blkio>
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=420) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: E[  478.655214] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_blkio RESULT=skip>
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=401) == 0

Metadata Full log Test run details

Metadata

Failure - dragonboard-845c - gcc-13-lkftconfig-64k_page_size

Failure - dragonboard-845c - gcc-13-lkftconfig

Failure - qemu-arm64 - gcc-13-lkftconfig-debug

Failure - qemu-arm64 - clang-20-lkftconfig

Failure - qemu-arm64 - gcc-13-lkftconfig-64k_page_size

Failure - qemu-arm64 - gcc-13-lkftconfig

Failure - qemu-arm64 - clang-nightly-lkftconfig

Failure - qemu-arm64 - gcc-13-lkftconfig-16k_page_size

Failure - qemu-arm64-compat - clang-20-lkftconfig-compat

Failure - qemu-arm64-compat - gcc-13-lkftconfig-compat

Failure - qemu-armv7 - clang-20-lkftconfig

Failure - qemu-armv7 - clang-nightly-lkftconfig

Failure - qemu-armv7 - gcc-13-lkftconfig

Failure - qemu-x86_64 - clang-nightly-lkftconfig

Failure - qemu-x86_64 - gcc-13-lkftconfig

Failure - qemu-x86_64 - clang-20-lkftconfig

Failure - qemu-x86_64-compat - clang-20-lkftconfig-compat

Failure - qemu-x86_64-compat - gcc-13-lkftconfig-compat

Failure - x15 - gcc-13-lkftconfig

Failure - x86 - gcc-13-lkftconfig

Failure - x86 - gcc-13-defconfig-preempt_rt

Failure - x86-compat - gcc-13-lkftconfig-compat