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_memus5x45/mntdir fstyp=ext2 flags=0
memcontrol04.c:118: TINFO: Child 31032 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31033 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31034 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31035 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53870592) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26210304) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=26198016) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1409024
memcontrol04.c:99: TINFO: Child 31036 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1673, oom events=0
memcontrol04.c:195: TINFO: B: low events=1673, 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=424) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=424) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: 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=413) == 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_memus5x45/mntdir fstyp=ext3 flags=0
memcontrol04.c:118: TINFO: Child 31041 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31042 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31043 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31044 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=26472448) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25948160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1265664
memcontrol04.c:99:[  482.946382] <LAVA_SIGNAL_ENDTC memcontrol04>
memcontrol04 memcontrol04
memcontrol04: [  424.199426] /usr/local/bin/kirk[341]: starting test memcontrol04 (memcontrol04)
memcontrol04.c:118: TINFO: Child 31032 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31033 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31034 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31035 in trunk_G: Allocating anon: 155189248
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53870592) ~= 52428800
memcontrol04.c:176: TPASS: Expect: (A/B/C memory.current=26210304) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=26198016) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1409024
memcontrol04.c:99: TINFO: Child 31036 in trunk_G: Allocating anon: 174063616
memcontrol04.c:195: TINFO: A: low events=1673, oom events=0
memcontrol04.c:195: TINFO: B: low events=1673, 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=424) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=424) > 0
memcontrol04.c:208: TPASS: Expect: (E oom events=0) == 0
memcontrol04.c:214: 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=413) == 0
memcontrol04.c:118: TINFO: Child 31041 in leaf_C: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31042 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31043 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Child 31044 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=26472448) ~= 34603008
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=25948160) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
memcontrol04.c:182: TINFO: A/B/F memory.current=1265664
memcontrol04.c:99:[  482.946382] <LAVA_SIGNAL_ENDTC memcontrol04>
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:2[  482.972024] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcontrol04 RESULT=fail>
memcontrol04.c:211: TPASS: Expect: (C low events=431) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:21[  482.994912] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_debug RESULT=pass>
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[  483.021000] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_cpuset RESULT=pass>
memcontrol04.c:214: TFAIL: Expect: (F low events=412) == 0
memcontrol04.c:118: TINFO: Child 31051 in leaf_D: Allocating pagecache: 52428800
memcontrol04.c:118: TINFO: Child 31052 in leaf_F: Allocating pagecache: 52428800
memcontrol04.c:99: TINFO: Chi[  483.095626] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_memory RESULT=pass>
memcontrol04.c:170: TPASS: Expect: (A/B memory.current=53940224) ~= 52428800
memcontrol04.c:176: TPASS: Expect[  483.117212] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_freezer RESULT=pass>
memcontrol04.c:178: TPASS: Expect: (A/B/D memory.current=23822336) ~= 17825792
memcontrol04.c:180: TPASS: Expect: (A/B/E memory.current=0) ~= 0
[  483.141959] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_devices RESULT=pass>
memcontrol04.c:182: TINFO: A/B/F memory.current[  483.153657] <LAVA_SIGNAL_STARTTC cgroup_fj_function_blkio>
memcontrol04.c:99: TINF[  483.162624] <LAVA_SIGNAL_ENDTC cgroup_fj_function_blkio>
memcontrol04.c:195: TINFO: A: low events=1607, oom events=0
memcontrol04[  483.179431] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_blkio RESULT=skip>
memcontrol04.c:195: TINFO: G: low events=0, oom events=0
memcontrol04.c:208: TPASS: Expect: (C[  483.199042] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_net_cls RESULT=pass>
memcontrol04.c:211: TPASS: Expect: (C low events=405) > 0
memcontrol04.c:208: TPASS: Expect: (D oom events=0) == 0
memcontrol04.c:211: TPASS: Expect: (D low events=405) [  483.224398] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_perf_event RESULT=pass>
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) == [  483.247016] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_function_net_prio RESULT=pass>
memcontrol04.c:214: TFAIL: Expect: (F low events=399) == 0

cgroup2 on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot)
cgroup_core01	cgroup_core01
cgroup_core02	cgroup_core02
cgroup_core03	cgroup_core03
cgroup		cgroup_regression_test.sh
cgroup_fj_function_debug cgroup_fj_function.sh debug
cgroup_fj_function_cpuset cgroup_fj_function.sh cpuset
cgroup_fj_function_cpu cgroup_fj_function.sh cpu
cgroup_fj_function_cpuacct cgroup_fj_function.sh cpuacct
cgroup_fj_function_memory cgroup_fj_function.sh memory
cgroup_fj_function_freezer cgroup_fj_function.sh freezer
cgroup_fj_function_devices cgroup_fj_function.sh devices
cgroup_fj_function_blkio cgroup_fj_function.sh blkio
cgroup_fj_function_net_cls cgroup_fj_function.sh net_cls
cgroup_fj_function_perf_event cgroup_fj_function.sh perf_event
cgroup_fj_function_net_prio cgroup_fj_function.sh net_prio
cgroup_fj_function_hugetlb cgroup_fj_function.sh hugetlb
cgroup_fj_stress_debug_2_2_none cgroup_fj_stress.sh debug 2 2 none
cgroup_fj_stress_debug_3_3_none cgroup_fj_stress.sh debug 3 3 none
cgroup_fj_stress_debug_4_4_none cgroup_fj_stress.sh debug 4 4 none
cgroup_fj_stress_debug_2_9_none cgroup_fj_stress.sh debug 2 9 none
cgroup_fj_stress_debug_10_3_none cgroup_fj_stress.sh debug 10 3 none
cgroup_fj_stress_debug_1_200_none cgroup_fj_stress.sh debug 1 200 none
cgroup_fj_stress_debug_200_1_none cgroup_fj_stress.sh debug 200 1 none
cgroup_fj_stress_debug_2_2_one cgroup_fj_stress.sh debug 2 2 one
cgroup_fj_stress_debug_3_3_one cgroup_fj_stress.sh debug 3 3 one
cgroup_core01: [   50.786353] /usr/local/bin/kirk[341]: starting test cgroup_core01 (cgroup_core01)
cgroup_core02: [   50.838673] /usr/local/bin/kirk[341]: starting test cgroup_core02 (cgroup_core02)
cgroup_core03: [   50.903344] /usr/local/bin/kirk[341]: starting test cgroup_core03 (cgroup_core03)
cgroup: [   50.967340] /usr/local/bin/kirk[341]: starting test cgroup (cgroup_regression_test.sh)
cgroup_fj_funct[  426.544130] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_debug (cgroup_fj_function.sh debug)
cgroup_fj_function_cpuset: [  426.894539] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_cpuset (cgroup_fj_function.sh cpuset)
cgroup_fj_function_cpu: [  427.217021] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_cpu (cgroup_fj_function.sh cpu)
cgroup_fj_function_cpuacct: [  427.539465] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_cpuacct (cgroup_fj_function.sh cpuacct)
cgroup_fj_function_memory: [  427.910555] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_memory (cgroup_fj_function.sh memory)
cgroup_fj_function_freezer: [  428.219640] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_freezer (cgroup_fj_function.sh freezer)
cgroup_fj_function_devices: [  428.599719] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_devices (cgroup_fj_function.sh devices)
cgroup_fj_function_blkio: [  428.969244] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_blkio (cgroup_fj_function.sh blkio)
cgroup_fj_function_net_cls: [  429.119254] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_net_cls (cgroup_fj_function.sh net_cls)
cgroup_fj_function_perf_event: [  429.526626] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_perf_event (cgroup_fj_function.sh perf_event)
cgroup_fj_function_net_prio: [  429.922157] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_net_prio (cgroup_fj_function.sh net_prio)
cgroup_fj_function_hugetlb: [  430.309440] /usr/local/bin/kirk[341]: starting test cgroup_fj_function_hugetlb (cgroup_fj_function.sh hugetlb)
cgroup_fj_stress_debug_2_2_none: [  430.650877] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_2_2_none (cgroup_fj_stress.sh debug 2 2 none)
cgroup_fj_stress_debug_3_3_none: [  430.951997] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_3_3_none (cgroup_fj_stress.sh debug 3 3 none)
cgroup_fj_stress_debug_4_4_none: [  431.705883] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_4_4_none (cgroup_fj_stress.sh debug 4 4 none)
cgroup_fj_stress_debug_2_9_none: [  437.011293] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_2_9_none (cgroup_fj_stress.sh debug 2 9 none)
cgroup_fj_stress_debug_10_3_none: [  452.515149] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_10_3_none (cgroup_fj_stress.sh debug 10 3 none)
cgroup_fj_stress_debug_1_200_none: [  469.469038] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_1_200_none (cgroup_fj_stress.sh debug 1 200 none)
cgroup_fj_stress_debug_200_1_none: [  472.722650] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_200_1_none (cgroup_fj_stress.sh debug 200 1 none)
cgroup_fj_stress_debug_2_2_one: [  476.542747] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_2_2_one (cgroup_fj_stress.sh debug 2 2 one)
cgroup_fj_stress_debug_3_3_one: [  477.085329] /usr/local/bin/kirk[341]: starting test cgroup_fj_stress_debug_3_3_one (cgroup_fj_stress.sh debug 3 3 one)
cgroup_re[  481.456255] <LAVA_SIGNAL_ENDTC memcg_failcnt>
cgroup_regression_test 1 TINFO: Tested kernel: Linux runner-nn8vmrs9z-project-40964107-concurrent-0 6.15.0-next-20250529 #1 SMP PREE[  481.477642] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcg_failcnt RESULT=skip>
cgroup_regression_test 1 TINFO: Using [  481.490625] <LAVA_SIGNAL_STARTTC memcg_force_empty>
cgroup_regression_test 1 TINFO: ceiling LTP_TIMEOUT_MUL to 11
cgroup_regression_test 1 TINFO: timeout per run is 0h 55m 0s
cgroup_regression_test 1 TPASS: no kernel bug was found
cgroup_regression_test 2 TFAIL: Failed to mount cgroup filesystem
cgroup_regression_test 3 TCONF: CONFIG_SCHED_DEBUG is not enabled
cgroup_regression_test 4 TCONF: CONFIG_LOCKDEP is not enabled
cgroup_regression_test 5 TINFO: The '/tmp/LTP_cgroup_regression_test.A7slDV8KFn/cgroup' is not mounted, skipping umount
cgroup_regression_test 5 TPASS: no kernel bug was found
cgroup_regression_test 6 TPASS: no kernel bug was found
cgroup_r[  481.585545] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=memcg_force_empty RESULT=skip>
cgroup_regression_te[  481.599748] <LAVA_SIGNAL_STARTTC memcg_limit_in_bytes>
cgroup_regression_test 7 TPASS: no kernel bug was found for test 2
cgroup_regression_test 8 TPASS: no kernel bug was found
cgroup_fj_function 1 TINFO: Running: cgroup_fj_function.sh blkio
cgroup_fj_function 1 TINFO: Tested kernel: Linux runner-nn[  483.297018] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_stress_debug_2_2_none RESULT=pass>
cgroup_fj_function 1 TINFO: Using /tmp/LTP_cgroup_fj_function.RzjG0jtLzX as tmpdir (tmpfs filesystem)
cgroup_fj_function 1 TINF[  483.326106] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_stress_debug_3_3_none RESULT=pass>
cgroup_fj_function 1 TINFO: timeout per run is 0h 55m 0s
cgroup_fj_function 1 TCONF: 'tst_cgctl require' exited. Controller is proba[  483.365837] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=cgroup_fj_stress_debug_4_4_none RESULT=pass>
cgroup_fj_function 1 TINFO: Removing all ltp subgroups...