Hay
Date
May 12, 2025, 6:11 p.m.

Environment
dragonboard-410c
dragonboard-845c
juno-r2
qemu-arm64
qemu-armv7
qemu-i386
qemu-x86_64
x15
x86

tst_test.c:1904: TINFO: Tested kernel: 5.15.183-rc1 #1 SMP PREEMPT @1747073923 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_memAa6JJU/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 13764 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13765 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13767 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13768 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54083584) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30601216) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22142976) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1290240
memcontrol04.c:99: TINFO: Child 13769 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1469, oom events=0
memcontrol04.c:195: TINFO: B: low events=1469, 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=371) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=371) > 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=364) == 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_memAa6JJU/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 13776 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13777 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13778 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13779 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53878784) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30892032) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22220800) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=716800
memcontrol04.c:99: TINFO: Child 13780 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=367) == 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_memAa6JJU/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 13787 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13788 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13789 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13790 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=30904320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22310912) ~= 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 13791 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1469, oom events=0
memcontrol04.c:195: TINFO: B: low events=1469, 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=370) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=370) > 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=365) == 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_memAa6JJU/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 13817 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13818 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13819 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13820 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=30433280) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22540288) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1064960
memcontrol04.c:99: TINFO: Child 13821 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1681, oom events=0
memcontrol04.c:195: TINFO: B: low events=1681, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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


memcontrol04 memcontrol04
memcontrol04: [  517.347907] /usr/local/bin/kirk[406]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 13764 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13765 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13767 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13768 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54083584) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30601216) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22142976) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1290240
memcontrol04.c:99: TINFO: Child 13769 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1469, oom events=0
memcontrol04.c:195: TINFO: B: low events=1469, 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=371) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=371) > 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=364) == 0
memcontrol04.c:118: TINFO: Child 13776 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13777 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13778 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13779 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53878784) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30892032) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22220800) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=716800
memcontrol04.c:99: TINFO: Child 13780 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=367) == 0
memcontrol04.c:118: TINFO: Child 13787 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13788 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13789 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13790 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=30904320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22310912) ~= 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 13791 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1469, oom events=0
memcontrol04.c:195: TINFO: B: low events=1469, 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=370) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=370) > 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=365) == 0
memcontrol04.c:118: TINFO: Child 13817 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13818 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13819 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13820 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=30433280) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22540288) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1064960
memcontrol04.c:99: TINFO: Child 13821 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1681, oom events=0
memcontrol04.c:195: TINFO: B: low events=1681, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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

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: 5.15.183-rc1 #1 SMP PREEMPT @1747074985 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_memXf3dex/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 43918 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43919 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43920 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43921 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=30539776) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22069248) ~= 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 43922 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1469, oom events=0
memcontrol04.c:195: TINFO: B: low events=1469, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=360) == 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_memXf3dex/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 43929 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43930 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43931 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43932 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53948416) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30502912) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21917696) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1433600
memcontrol04.c:99: TINFO: Child 43933 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1489, oom events=0
memcontrol04.c:195: TINFO: B: low events=1489, 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=378) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=378) > 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=367) == 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_memXf3dex/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 43939 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43940 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43941 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43942 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=30765056) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22200320) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=884736
memcontrol04.c:99: TINFO: Child 43943 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1493, oom events=0
memcontrol04.c:195: TINFO: B: low events=1493, 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=377) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=377) > 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=370) == 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_memXf3dex/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 43967 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43968 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43969 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43970 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=27078656) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20045824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=6807552
memcontrol04.c:99: TINFO: Child 43971 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1800, oom events=0
memcontrol04.c:195: TINFO: B: low events=1800, 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=514) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=514) > 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   44
failed   4
broken   0
skipped  0
warnings 0

memcontrol04 memcontrol04
memcontrol04: [  331.038984] loop0: detected capacity change from 0 to 614400
memcontrol04.c:118: TINFO: Child 43918 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43919 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43920 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43921 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=30539776) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22069248) ~= 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 43922 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1469, oom events=0
memcontrol04.c:195: TINFO: B: low events=1469, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=360) == 0
memcontrol04.c:118: TINFO: Child 43929 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43930 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43931 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43932 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53948416) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30502912) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21917696) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1433600
memcontrol04.c:99: TINFO: Child 43933 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1489, oom events=0
memcontrol04.c:195: TINFO: B: low events=1489, 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=378) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=378) > 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=367) == 0
memcontrol04.c:118: TINFO: Child 43939 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43940 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43941 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43942 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=30765056) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22200320) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=884736
memcontrol04.c:99: TINFO: Child 43943 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1493, oom events=0
memcontrol04.c:195: TINFO: B: low events=1493, 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=377) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=377) > 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=370) == 0
memcontrol04.c:118: TINFO: Child 43967 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43968 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 43969 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 43970 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=27078656) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20045824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=6807552
memcontrol04.c:99: TINFO: Child 43971 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1800, oom events=0
memcontrol04.c:195: TINFO: B: low events=1800, 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=514) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=514) > 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_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: 5.15.183-rc1 #1 SMP PREEMPT @1747073923 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_memRFCHWS/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 38319 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38320 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38321 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38322 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53964800) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30511104) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22093824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1265664
memcontrol04.c:99: TINFO: Child 38323 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1485, oom events=0
memcontrol04.c:195: TINFO: B: low events=1485, 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=379) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=379) > 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=364) == 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_memRFCHWS/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 38329 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38330 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38331 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38332 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=30556160) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21864448) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1290240
memcontrol04.c:99: TINFO: Child 38333 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1505, oom events=0
memcontrol04.c:195: TINFO: B: low events=1505, 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=382) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=382) > 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=371) == 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_memRFCHWS/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 38340 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38341 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38342 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38343 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=30875648) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22265856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=876544
memcontrol04.c:99: TINFO: Child 38344 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1477, oom events=0
memcontrol04.c:195: TINFO: B: low events=1477, 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=373) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=373) > 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=366) == 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_memRFCHWS/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 38370 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38372 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38373 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38374 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53940224) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30334976) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22441984) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1069056
memcontrol04.c:99: TINFO: Child 38375 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   44
failed   4
broken   0
skipped  0
warnings 0

cgroup_fj_function 1 TINFO: Running: cgroup_fj_function.sh debug
memcontrol04 memcontrol04
memcontrol04: [  411.248444] loop0: detected capacity change from 0 to 614400
memcontrol04.c:118: TINFO: Child 38319 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38320 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38321 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38322 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53964800) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30511104) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22093824) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1265664
memcontrol04.c:99: TINFO: Child 38323 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1485, oom events=0
memcontrol04.c:195: TINFO: B: low events=1485, 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=379) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=379) > 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=364) == 0
memcontrol04.c:118: TINFO: Child 38329 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38330 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38331 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38332 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=30556160) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21864448) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1290240
memcontrol04.c:99: TINFO: Child 38333 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1505, oom events=0
memcontrol04.c:195: TINFO: B: low events=1505, 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=382) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=382) > 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=371) == 0
memcontrol04.c:118: TINFO: Child 38340 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38341 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38342 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38343 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=30875648) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22265856) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=876544
memcontrol04.c:99: TINFO: Child 38344 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1477, oom events=0
memcontrol04.c:195: TINFO: B: low events=1477, 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=373) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=373) > 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=366) == 0
memcontrol04.c:118: TINFO: Child 38370 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38372 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 38373 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 38374 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53940224) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30334976) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22441984) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1069056
memcontrol04.c:99: TINFO: Child 38375 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

tst_test.c:1904: TINFO: Tested kernel: 5.15.183-rc1 #1 SMP PREEMPT @1747073923 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_mem2NB0fB/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 14675 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14676 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14677 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 14678 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53911552) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30519296) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22073344) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1245184
memcontrol04.c:99: TINFO: Child 14679 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1465, oom events=0
memcontrol04.c:195: TINFO: B: low events=1465, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=361) == 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_mem2NB0fB/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 14686 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14687 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14688 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 14689 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53837824) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30879744) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22118400) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=765952
memcontrol04.c:99: TINFO: Child 14690 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1489, oom events=0
memcontrol04.c:195: TINFO: B: low events=1489, 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=376) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=376) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208[  971.479486] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
: TPASS: Expect: (F oom events=0) == 0
memcontrol04 memcontrol04
memcontrol04: [  388.229027] /usr/local/bin/kirk[454]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 14675 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14676 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14677 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 14678 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53911552) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30519296) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22073344) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1245184
memcontrol04.c:99: TINFO: Child 14679 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1465, oom events=0
memcontrol04.c:195: TINFO: B: low events=1465, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=361) == 0
memcontrol04.c:118: TINFO: Child 14686 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14687 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14688 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 14689 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53837824) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30879744) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22118400) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=765952
memcontrol04.c:99: TINFO: Child 14690 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1489, oom events=0
memcontrol04.c:195: TINFO: B: low events=1489, 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=376) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=376) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04.c:208[  971.479486] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:214: TFAIL: Expect: (F low events=369) == 0
memcontrol04.c:118: TINFO: Child 14696 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14697 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14698 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 14699 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53960704) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30752768) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22188032) ~= 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 14700 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1479, oom events=0
memcontrol04.c:195: TINFO: B: low events=1479, 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=373) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=373) > 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=367) == 0
memcontrol04.c:118: TINFO: Child 14726 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14727 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 14728 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 14729 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53948416) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30519296) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22687744) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=667648
memcontrol04.c:99: TINFO: Child 14730 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1681, oom events=0
memcontrol04.c:195: TINFO: B: low events=1681, 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=423) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=423) > 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=418) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_membXzUxu 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: 5.15.183-rc1 #1 SMP PREEMPT @1747074985 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_membXzUxu/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 16511 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16512 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16513 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16514 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=30466048) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22085632) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1269760
memcontrol04.c:99: TINFO: Child 16515 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1465, oom events=0
memcontrol04.c:195: TINFO: B: low events=1465, 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=370) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=370) > 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=363) == 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_membXzUxu/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 16522 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16523 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16524 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16525 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53911552) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30855168) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22159360) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=823296
memcontrol04.c:99: TINFO: Child 16526 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1501, oom events=0
memcontrol04.c:195: TINFO: B: low events=1501, 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=380) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=380) > 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=371) == 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_membXzUxu/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 16532 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16533 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16534 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16535 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54042624) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30937088) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22315008) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=716800
memcontrol04.c:99: TINFO: Child 16536 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=368) == 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_membXzUxu/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 16563 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16564 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16565 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16566 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=30396416) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22544384) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1044480
memcontrol04.c:99: TINFO: Child 16567 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=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=422) == 0

HINT: You _MAY_ be hit by known kernel failures:

Low events in[  820.862133] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04 memcontrol04
memcontrol04: [  319.041122] /usr/local/bin/kirk[449]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 16511 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16512 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16513 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16514 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=30466048) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22085632) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1269760
memcontrol04.c:99: TINFO: Child 16515 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1465, oom events=0
memcontrol04.c:195: TINFO: B: low events=1465, 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=370) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=370) > 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=363) == 0
memcontrol04.c:118: TINFO: Child 16522 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16523 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16524 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16525 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53911552) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30855168) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22159360) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=823296
memcontrol04.c:99: TINFO: Child 16526 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1501, oom events=0
memcontrol04.c:195: TINFO: B: low events=1501, 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=380) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=380) > 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=371) == 0
memcontrol04.c:118: TINFO: Child 16532 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16533 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16534 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16535 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54042624) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30937088) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22315008) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=716800
memcontrol04.c:99: TINFO: Child 16536 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=368) == 0
memcontrol04.c:118: TINFO: Child 16563 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16564 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 16565 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 16566 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=30396416) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22544384) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1044480
memcontrol04.c:99: TINFO: Child 16567 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=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=422) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memUXGcC9 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: 5.15.183-rc1 #1 SMP PREEMPT @1747073923 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_memUXGcC9/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 4711 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4712 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4713 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4714 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54001664) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30580736) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22130688) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1265664
memcontrol04.c:99: TINFO: Child 4715 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1487, oom events=0
memcontrol04.c:195: TINFO: B: low events=1487, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=370) == 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_memUXGcC9/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 4723 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4724 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4725 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4726 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53923840) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30912512) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22245376) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=741376
memcontrol04.c:99: TINFO: Child 4727 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1503, oom events=0
memcontrol04.c:195: TINFO: B: low events=1503, 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=379) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=379) > 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=373) == 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_memUXGcC9/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 4734 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4735 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4736 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4737 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=30953472) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22372352) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=712704
memcontrol04.c:99: TINFO: Child 4738 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1479, oom events=0
memcontrol04.c:195: TINFO: B: low events=1479, 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=371) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=371) > 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=369) == 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_memUXGcC9/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 4764 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4767 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4768 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4769 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=30654464) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22720512) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=790528
memcontrol04.c:99: TINFO: Child 4770 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1683, oom events=0
memcontrol04.c:195: TINFO: B: low events=1683, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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=420) == 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: <12>[  468.491870] /usr/local/bin/kirk[373]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 4711 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4712 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4713 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4714 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54001664) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30580736) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22130688) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1265664
memcontrol04.c:99: TINFO: Child 4715 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1487, oom events=0
memcontrol04.c:195: TINFO: B: low events=1487, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=370) == 0
memcontrol04.c:118: TINFO: Child 4723 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4724 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4725 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4726 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53923840) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30912512) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22245376) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=741376
memcontrol04.c:99: TINFO: Child 4727 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1503, oom events=0
memcontrol04.c:195: TINFO: B: low events=1503, 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=379) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=379) > 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=373) == 0
memcontrol04.c:118: TINFO: Child 4734 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4735 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4736 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4737 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=30953472) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22372352) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=712704
memcontrol04.c:99: TINFO: Child 4738 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1479, oom events=0
memcontrol04.c:195: TINFO: B: low events=1479, 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=371) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=371) > 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=369) == 0
memcontrol04.c:118: TINFO: Child 4764 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4767 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4768 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4769 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=30654464) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22720512) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=790528
memcontrol04.c:99: TINFO: Child 4770 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1683, oom events=0
memcontrol04.c:195: TINFO: B: low events=1683, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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=420) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memDWM8AN 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: 5.15.183-rc1 #1 SMP PREEMPT @1747073937 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_memDWM8AN/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 4389 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4390 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4391 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4392 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53972992) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30564352) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22126592) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1257472
memcontrol04.c:99: TINFO: Child 4393 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1449, oom events=0
memcontrol04.c:195: TINFO: B: low events=1449, 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=365) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=365) > 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=360) == 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_memDWM8AN/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 4400 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4402 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4403 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4404 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=30904320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22253568) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=737280
memcontrol04.c:99: TINFO: Child 4405 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1473, oom events=0
memcontrol04.c:195: TINFO: B: low events=1473, 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=371) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=371) > 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=366) == 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_memDWM8AN/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 4412 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4413 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4414 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4415 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=30932992) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22360064) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=823296
memcontrol04.c:99: TINFO: Child 4416 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=370) == 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_memDWM8AN/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 4442 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4445 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4446 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4447 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=30593024) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22683648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=724992
memcontrol04.c:99: TINFO: Child 4448 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1683, oom events=0
memcontrol04.c:195: TINFO: B: low events=1683, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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=420) == 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: <12>[  426.315330] /usr/local/bin/kirk[375]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 4389 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4390 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4391 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4392 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53972992) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30564352) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22126592) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1257472
memcontrol04.c:99: TINFO: Child 4393 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1449, oom events=0
memcontrol04.c:195: TINFO: B: low events=1449, 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=365) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=365) > 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=360) == 0
memcontrol04.c:118: TINFO: Child 4400 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4402 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4403 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4404 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=30904320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22253568) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=737280
memcontrol04.c:99: TINFO: Child 4405 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1473, oom events=0
memcontrol04.c:195: TINFO: B: low events=1473, 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=371) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=371) > 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=366) == 0
memcontrol04.c:118: TINFO: Child 4412 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4413 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4414 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4415 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=30932992) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22360064) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=823296
memcontrol04.c:99: TINFO: Child 4416 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=370) == 0
memcontrol04.c:118: TINFO: Child 4442 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4445 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4446 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4447 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=30593024) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22683648) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=724992
memcontrol04.c:99: TINFO: Child 4448 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1683, oom events=0
memcontrol04.c:195: TINFO: B: low events=1683, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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=420) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memBAfSju 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: 5.15.183-rc1 #1 SMP PREEMPT @1747073931 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_memBAfSju/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 4399 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4400 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4401 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4402 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54046720) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30609408) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22130688) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1282048
memcontrol04.c:99: TINFO: Child 4403 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1457, oom events=0
memcontrol04.c:195: TINFO: B: low events=1457, 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=368) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=368) > 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=361) == 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_memBAfSju/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 4412 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4413 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4414 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4415 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=30842880) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22278144) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=712704
memcontrol04.c:99: TINFO: Child 4416 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1489, oom events=0
memcontrol04.c:195: TINFO: B: low events=1489, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=370) == 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_memBAfSju/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 4423 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4424 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4425 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4426 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=30957568) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22368256) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=712704
memcontrol04.c:99: TINFO: Child 4427 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1495, oom events=0
memcontrol04.c:195: TINFO: B: low events=1495, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=373) == 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_memBAfSju/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 4452 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4455 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4456 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4457 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=30474240) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22585344) ~= 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 4458 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1683, oom events=0
memcontrol04.c:195: TINFO: B: low events=1683, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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=420) == 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: <12>[  442.487603] /usr/local/bin/kirk[374]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 4399 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4400 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4401 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4402 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54046720) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30609408) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22130688) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1282048
memcontrol04.c:99: TINFO: Child 4403 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1457, oom events=0
memcontrol04.c:195: TINFO: B: low events=1457, 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=368) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=368) > 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=361) == 0
memcontrol04.c:118: TINFO: Child 4412 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4413 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4414 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4415 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=30842880) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22278144) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=712704
memcontrol04.c:99: TINFO: Child 4416 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1489, oom events=0
memcontrol04.c:195: TINFO: B: low events=1489, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=370) == 0
memcontrol04.c:118: TINFO: Child 4423 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4424 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4425 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4426 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=30957568) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22368256) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=712704
memcontrol04.c:99: TINFO: Child 4427 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1495, oom events=0
memcontrol04.c:195: TINFO: B: low events=1495, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=373) == 0
memcontrol04.c:118: TINFO: Child 4452 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4455 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 4456 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 4457 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=30474240) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22585344) ~= 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 4458 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1683, oom events=0
memcontrol04.c:195: TINFO: B: low events=1683, 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=422) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=422) > 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=420) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memoYoLC0 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: 5.15.183-rc1 #1 SMP PREEMPT @1747073937 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_memoYoLC0/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 9767 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9768 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9769 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9770 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=51642368) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28901376) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20643840) ~= 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 9771 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=210, oom events=0
memcontrol04.c:195: TINFO: B: low events=210, 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=57) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=57) > 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=48) == 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_memoYoLC0/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 9778 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9780 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9781 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9782 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53084160) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=31653888) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20774912) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=589824
memcontrol04.c:99: TINFO: Child 9783 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=161, oom events=0
memcontrol04.c:195: TINFO: B: low events=161, 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=43) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=43) > 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=38) == 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_memoYoLC0/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 9790 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9791 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9792 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9793 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=52428800) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30736384) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21561344) ~= 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 9794 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=204, oom events=0
memcontrol04.c:195: TINFO: B: low events=204, 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=51) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=51) > 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=51) == 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_memoYoLC0/mntdir fstyp=btrfs flags=0
memcontrol04.c:118: TINFO: Child 9819 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9822 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9823 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9824 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53477376) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30932992) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=18612224) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=3866624
memcontrol04.c:99: TINFO: Child 9825 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=274, oom events=0
memcontrol04.c:195: TINFO: B: low events=274, 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=73) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=73) > 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=64) == 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: <12>[  291.968802] /usr/local/bin/kirk[374]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 9767 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9768 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9769 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9770 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=51642368) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=28901376) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20643840) ~= 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 9771 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=210, oom events=0
memcontrol04.c:195: TINFO: B: low events=210, 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=57) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=57) > 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=48) == 0
memcontrol04.c:118: TINFO: Child 9778 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9780 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9781 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9782 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53084160) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=31653888) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=20774912) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=589824
memcontrol04.c:99: TINFO: Child 9783 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=161, oom events=0
memcontrol04.c:195: TINFO: B: low events=161, 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=43) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=43) > 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=38) == 0
memcontrol04.c:118: TINFO: Child 9790 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9791 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9792 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9793 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=52428800) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30736384) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=21561344) ~= 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 9794 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=204, oom events=0
memcontrol04.c:195: TINFO: B: low events=204, 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=51) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=51) > 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=51) == 0
memcontrol04.c:118: TINFO: Child 9819 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9822 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9823 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9824 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53477376) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30932992) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=18612224) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=3866624
memcontrol04.c:99: TINFO: Child 9825 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=274, oom events=0
memcontrol04.c:195: TINFO: B: low events=274, 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=73) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=73) > 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=64) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memeECQWI 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: 5.15.183-rc1 #1 SMP @1747073916 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_memeECQWI/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 13899 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13900 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13901 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13902 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54050816) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30814208) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22331392) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=892928
memcontrol04.c:99: TINFO: Child 13903 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=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=387) == 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_memeECQWI/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 13910 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13911 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13912 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13913 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=30822400) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22392832) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=966656
memcontrol04.c:99: TINFO: Child 13915 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
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_memeECQWI/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 13922 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13923 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13924 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13925 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=30818304) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22487040) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=745472
memcontrol04.c:99: TINFO: Child 13926 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1557, oom events=0
memcontrol04.c:195: TINFO: B: low events=1557, 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=388) == 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>[  257.465803] /usr/local/bin/kirk[337]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 13899 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13900 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13901 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13902 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54050816) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30814208) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22331392) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=892928
memcontrol04.c:99: TINFO: Child 13903 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=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=387) == 0
memcontrol04.c:118: TINFO: Child 13910 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13911 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13912 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13913 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=30822400) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22392832) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=966656
memcontrol04.c:99: TINFO: Child 13915 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
memcontrol04.c:118: TINFO: Child 13922 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13923 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13924 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13925 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=30818304) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22487040) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=745472
memcontrol04.c:99: TINFO: Child 13926 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1557, oom events=0
memcontrol04.c:195: TINFO: B: low events=1557, 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=388) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memUyGiGq 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: 5.15.183-rc1 #1 SMP @1747073915 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_memUyGiGq/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 13187 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13188 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13189 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13190 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=30826496) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22396928) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=901120
memcontrol04.c:99: TINFO: Child 13191 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=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=387) == 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_memUyGiGq/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 13198 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13199 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13200 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13201 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54083584) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30773248) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22339584) ~= 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 13202 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=396) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=396) > 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_memUyGiGq/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 13209 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13210 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13211 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13212 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=30855168) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22482944) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=774144
memcontrol04.c:99: TINFO: Child 13213 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1563, oom events=0
memcontrol04.c:195: TINFO: B: low events=1563, 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=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

memcontrol04 memcontrol04
memcontrol04: <12>[  267.311174] /usr/local/bin/kirk[337]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 13187 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13188 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13189 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13190 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=30826496) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22396928) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=901120
memcontrol04.c:99: TINFO: Child 13191 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=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=387) == 0
memcontrol04.c:118: TINFO: Child 13198 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13199 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13200 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13201 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54083584) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30773248) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22339584) ~= 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 13202 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=396) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=396) > 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 13209 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13210 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13211 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13212 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=30855168) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22482944) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=774144
memcontrol04.c:99: TINFO: Child 13213 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1563, oom events=0
memcontrol04.c:195: TINFO: B: low events=1563, 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=390) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_mem2b2r7S 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: 5.15.183-rc1 #1 SMP @1747073939 i686
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_mem2b2r7S/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 20076 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20077 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20078 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 20079 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=30355456) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22036480) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1708032
memcontrol04.c:99: TINFO: Child 20080 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=381) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=381) > 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 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_mem2b2r7S/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 20087 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20088 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20089 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 20090 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54308864) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30834688) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22376448) ~= 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 20091 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1551, oom events=0
memcontrol04.c:195: TINFO: B: low events=1551, 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=385) == 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_mem2b2r7S/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 20098 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20099 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20100 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 20101 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54231040) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30863360) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22495232) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=860160
memcontrol04.c:99: TINFO: Child 20102 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1547, oom events=0
memcontrol04.c:195: TINFO: B: low events=1547, 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=388) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=388) > 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

memcontrol04 memcontrol04
memcontrol04: <12>[  233.339742] /usr/local/bin/kirk[355]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 20076 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20077 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20078 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 20079 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=30355456) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22036480) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1708032
memcontrol04.c:99: TINFO: Child 20080 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=381) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=381) > 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 20087 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20088 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20089 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 20090 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54308864) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30834688) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22376448) ~= 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 20091 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1551, oom events=0
memcontrol04.c:195: TINFO: B: low events=1551, 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=385) == 0
memcontrol04.c:118: TINFO: Child 20098 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20099 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 20100 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 20101 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54231040) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30863360) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22495232) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=860160
memcontrol04.c:99: TINFO: Child 20102 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1547, oom events=0
memcontrol04.c:195: TINFO: B: low events=1547, 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=388) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=388) > 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_tmpdir.c:316: TINFO: Using /tmp/LTP_memG2mrrz 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: 5.15.183-rc1 #1 SMP @1747073938 i686
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_memG2mrrz/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 9665 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9667 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9668 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9669 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54321152) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30867456) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22405120) ~= 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 9670 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1535, oom events=0
memcontrol04.c:195: TINFO: B: low events=1535, 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=385) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=385) > 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
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_memG2mrrz/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 9677 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9678 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9679 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9680 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54276096) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30785536) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22364160) ~= 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 9682 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1551, oom events=0
memcontrol04.c:195: TINFO: B: low events=1551, 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=385) == 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_memG2mrrz/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 9690 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9691 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9692 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9693 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=30846976) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22503424) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=806912
memcontrol04.c:99: TINFO: Child 9694 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1563, oom events=0
memcontrol04.c:195: TINFO: B: low events=1563, 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=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

memcontrol04 memcontrol04
memcontrol04: <12>[  307.504449] /usr/local/bin/kirk[355]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 9665 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9667 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9668 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9669 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54321152) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30867456) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22405120) ~= 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 9670 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1535, oom events=0
memcontrol04.c:195: TINFO: B: low events=1535, 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=385) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=385) > 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
memcontrol04.c:118: TINFO: Child 9677 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9678 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9679 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9680 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54276096) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30785536) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22364160) ~= 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 9682 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1551, oom events=0
memcontrol04.c:195: TINFO: B: low events=1551, 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=385) == 0
memcontrol04.c:118: TINFO: Child 9690 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9691 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 9692 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 9693 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=30846976) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22503424) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=806912
memcontrol04.c:99: TINFO: Child 9694 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1563, oom events=0
memcontrol04.c:195: TINFO: B: low events=1563, 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=390) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memqKYPlo 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: 5.15.183-rc1 #1 SMP @1747073969 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_memqKYPlo/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 13631 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13632 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13633 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13634 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54042624) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30928896) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22237184) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=851968
memcontrol04.c:99: TINFO: Child 13635 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=369) == 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_memqKYPlo/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 13642 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13643 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13644 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13645 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54116352) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30928896) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22241280) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=921600
memcontrol04.c:99: TINFO: Child 13646 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=367) == 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_memqKYPlo/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 13653 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13654 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13655 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13656 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=30965760) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22355968) ~= 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 13657 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1495, oom events=0
memcontrol04.c:195: TINFO: B: low events=1495, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=373) == 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>[  245.318395] /usr/local/bin/kirk[383]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 13631 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13632 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13633 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13634 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54042624) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30928896) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22237184) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=851968
memcontrol04.c:99: TINFO: Child 13635 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=369) == 0
memcontrol04.c:118: TINFO: Child 13642 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13643 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13644 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13645 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54116352) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30928896) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22241280) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=921600
memcontrol04.c:99: TINFO: Child 13646 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=367) == 0
memcontrol04.c:118: TINFO: Child 13653 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13654 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 13655 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 13656 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=30965760) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22355968) ~= 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 13657 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1495, oom events=0
memcontrol04.c:195: TINFO: B: low events=1495, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=373) == 0

tst_tmpdir.c:316: TINFO: Using /tmp/LTP_memkw0pCH 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: 5.15.183-rc1 #1 SMP @1747073969 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_memkw0pCH/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 6749 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6750 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6751 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6752 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=30924800) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22204416) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=765952
memcontrol04.c:99: TINFO: Child 6753 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1491, oom events=0
memcontrol04.c:195: TINFO: B: low events=1491, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=372) == 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_memkw0pCH/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 6760 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6761 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6762 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6763 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=30871552) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22204416) ~= 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 6764 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1485, oom events=0
memcontrol04.c:195: TINFO: B: low events=1485, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=368) == 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_memkw0pCH/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 6771 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6772 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6773 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6774 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=30961664) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22364160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=729088
memcontrol04.c:99: TINFO: Child 6775 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=370) == 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>[  282.518065] /usr/local/bin/kirk[384]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 6749 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6750 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6751 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6752 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=30924800) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22204416) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=765952
memcontrol04.c:99: TINFO: Child 6753 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1491, oom events=0
memcontrol04.c:195: TINFO: B: low events=1491, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=372) == 0
memcontrol04.c:118: TINFO: Child 6760 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6761 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6762 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6763 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=30871552) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22204416) ~= 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 6764 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1485, oom events=0
memcontrol04.c:195: TINFO: B: low events=1485, 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=375) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=375) > 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=368) == 0
memcontrol04.c:118: TINFO: Child 6771 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6772 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 6773 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 6774 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=30961664) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22364160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=729088
memcontrol04.c:99: TINFO: Child 6775 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=372) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=372) > 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=370) == 0

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_mem7RS2am/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 2456 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2457 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2458 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 2459 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54145024) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30806016) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22343680) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=983040
memcontrol04.c:99: TINFO: Child 2461 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=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=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_mem7RS2am/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 2468 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2469 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2470 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 2471 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54083584) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30830592) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22401024) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=839680
memcontrol04.c:99: TINFO: Child 2472 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1565, oom events=0
memcontrol04.c:195: TINFO: B: low events=1565, 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=396) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=396) > 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
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_mem7RS2am/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 2478 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2479 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2480 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 2481 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=30855168) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22523904) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=716800
memcontrol04.c:99: TINFO: Child 2482 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1563, oom events=0
memcontrol04.c:195: TINFO: B: low events=1563, 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: [  318.340881] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
TPASS: Expect: (C low events=392) > 0
memcontrol04 memcontrol04
memcontrol04: [  294.769775] /usr/local/bin/kirk[420]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 2456 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2457 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2458 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 2459 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54145024) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30806016) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22343680) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=983040
memcontrol04.c:99: TINFO: Child 2461 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=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=386) == 0
memcontrol04.c:118: TINFO: Child 2468 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2469 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2470 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 2471 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54083584) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30830592) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22401024) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=839680
memcontrol04.c:99: TINFO: Child 2472 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1565, oom events=0
memcontrol04.c:195: TINFO: B: low events=1565, 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=396) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=396) > 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
memcontrol04.c:118: TINFO: Child 2478 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2479 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 2480 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 2481 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=30855168) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22523904) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=716800
memcontrol04.c:99: TINFO: Child 2482 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1563, oom events=0
memcontrol04.c:195: TINFO: B: low events=1563, 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: [  318.340881] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
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 [  318.365966] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_debug RESULT=skip>
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214: TFAIL: Expect: (F low events=390) == 0

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_memI7uWYQ/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 75931 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75932 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75933 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 75934 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=30867456) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22204416) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=970752
memcontrol04.c:99: TINFO: Child 75935 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=368) == 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_memI7uWYQ/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 75940 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75941 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75942 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 75943 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54018048) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30904320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22253568) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=815104
memcontrol04.c:99: TINFO: Child 75944 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=367) == 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_memI7uWYQ/mntdir fstyp=ext4 flags=0
memcontrol04.c:118: TINFO: Child 75949 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75950 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75951 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 75952 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54071296) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30953472) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22364160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=708608
memcontrol04.c:99: TINFO: Child 75953 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1473, oom events=0
memcontrol04.c:195: TINFO: B: low events=1473, 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=370) > 0
memcontrol04.c:208: TPASS: Expect: (D [  483.609979] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=370) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcont[  483.629938] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_debug RESULT=skip>
rol04.c:214: TPASS: Expect: (E low events=0) == 0
memcontrol04 memcontrol04
memcontrol04: [  274.210569] /usr/local/bin/kirk[507]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 75931 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75932 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75933 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 75934 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=30867456) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22204416) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=970752
memcontrol04.c:99: TINFO: Child 75935 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1483, oom events=0
memcontrol04.c:195: TINFO: B: low events=1483, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=368) == 0
memcontrol04.c:118: TINFO: Child 75940 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75941 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75942 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 75943 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54018048) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30904320) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22253568) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=815104
memcontrol04.c:99: TINFO: Child 75944 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1481, oom events=0
memcontrol04.c:195: TINFO: B: low events=1481, 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=374) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=374) > 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=367) == 0
memcontrol04.c:118: TINFO: Child 75949 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75950 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 75951 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 75952 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=54071296) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=30953472) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=22364160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=708608
memcontrol04.c:99: TINFO: Child 75953 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1473, oom events=0
memcontrol04.c:195: TINFO: B: low events=1473, 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=370) > 0
memcontrol04.c:208: TPASS: Expect: (D [  483.609979] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:211: TPASS: Expect: (D low events=370) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:208: TPASS: Expect: (F oom events=0) == 0
memcontrol04.c:214:[  483.648763] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuset RESULT=pass>