ubuntu-kernel-tests

  1. Bug #2061821
  2. Activity log

Activity log for bug #2061821

Date Who What changed Old value New value Message
2024-04-16 11:00:42 Po-Hsu Lin bug added bug
2024-04-16 11:00:52 Po-Hsu Lin summary mm:overcommit_memory03 in ubuntu_ltp failed on Standard_B1ms with F-azure mm:overcommit_memory03 in ubuntu_ltp failed on Standard_B1ms with F-azure / F-azure-5.15
2024-04-16 16:15:00 Po-Hsu Lin description This issue can be found solely on Focal Azure Standard_B1ms instance with * 5.4.0-1129.136 in sru-20240401 * 5.4.0-1127.134 in sru-20240304 * 5.15.0-1056.64~20.04.1 in sru-20240108 It seems this test is flaky on this instance as it's not failing constantly, passed with: * 5.15.0-1055.63~20.04.1 in sru-20240108 * 5.4.0-1123.130 in sru-20240108 * 5.4.0-1125.132 in sru-20240205 * 5.15.0-1058.66~20.04.2 in sru-20240205 * 5.15.0-1060.69~20.04.1 in sru-20240304 Test failed with: TFAIL: alloc passed, expected to fail Test log: INFO: Test start time: Mon Apr 15 04:15:40 UTC 2024 COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 299223 -n 299223 -f /tmp/ltp-VSBcDQWRn1/alltests -l /dev/null -C /dev/null -T /dev/null LOG File: /dev/null FAILED COMMAND File: /dev/null TCONF COMMAND File: /dev/null Running tests....... tst_kernel.c:88: TINFO: uname.machine=x86_64 kernel is 64bit tst_test.c:1741: TINFO: LTP version: 20230929-407-g58aa31f55 tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s overcommit_memory.c:99: TINFO: MemTotal is 1953340 kB overcommit_memory.c:101: TINFO: SwapTotal is 0 kB overcommit_memory.c:105: TINFO: CommitLimit is 976668 kB mem.c:646: TINFO: set overcommit_ratio to 30 overcommit_memory.c:121: TINFO: TotalBatchSize is 7628 kB mem.c:646: TINFO: set overcommit_memory to 2 overcommit_memory.c:157: TINFO: malloc 1992 kB successfully overcommit_memory.c:184: TFAIL: alloc passed, expected to fail overcommit_memory.c:161: TINFO: malloc 593628 kB failed overcommit_memory.c:182: TPASS: alloc failed as expected overcommit_memory.c:210: TINFO: CommitLimit is 586000, Committed_AS is 586852 overcommit_memory.c:218: TCONF: Specified overcommit_ratio 30 <= default 50, so it's possible for CommitLimit < Committed_AS and skip test Summary: passed 1 failed 1 broken 0 skipped 1 warnings 0 INFO: ltp-pan reported some tests FAIL LTP Version: 20230929-407-g58aa31f55 INFO: Test end time: Mon Apr 15 04:15:40 UTC 2024 [1] https://lists.ubuntu.com/archives/kernel-team/2024-March/149664.html This issue can be found solely on Focal Azure Standard_B1ms instance with   * 5.4.0-1129.136 in sru-20240401 (passed after retest)   * 5.4.0-1127.134 in sru-20240304   * 5.15.0-1056.64~20.04.1 in sru-20240108 It seems this test is flaky on this instance as it's not failing constantly, passed with:   * 5.15.0-1055.63~20.04.1 in sru-20240108   * 5.4.0-1123.130 in sru-20240108   * 5.4.0-1125.132 in sru-20240205   * 5.15.0-1058.66~20.04.2 in sru-20240205   * 5.15.0-1060.69~20.04.1 in sru-20240304 Test failed with:   TFAIL: alloc passed, expected to fail Test log: INFO: Test start time: Mon Apr 15 04:15:40 UTC 2024 COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 299223 -n 299223 -f /tmp/ltp-VSBcDQWRn1/alltests -l /dev/null -C /dev/null -T /dev/null LOG File: /dev/null FAILED COMMAND File: /dev/null TCONF COMMAND File: /dev/null Running tests....... tst_kernel.c:88: TINFO: uname.machine=x86_64 kernel is 64bit tst_test.c:1741: TINFO: LTP version: 20230929-407-g58aa31f55 tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s overcommit_memory.c:99: TINFO: MemTotal is 1953340 kB overcommit_memory.c:101: TINFO: SwapTotal is 0 kB overcommit_memory.c:105: TINFO: CommitLimit is 976668 kB mem.c:646: TINFO: set overcommit_ratio to 30 overcommit_memory.c:121: TINFO: TotalBatchSize is 7628 kB mem.c:646: TINFO: set overcommit_memory to 2 overcommit_memory.c:157: TINFO: malloc 1992 kB successfully overcommit_memory.c:184: TFAIL: alloc passed, expected to fail overcommit_memory.c:161: TINFO: malloc 593628 kB failed overcommit_memory.c:182: TPASS: alloc failed as expected overcommit_memory.c:210: TINFO: CommitLimit is 586000, Committed_AS is 586852 overcommit_memory.c:218: TCONF: Specified overcommit_ratio 30 <= default 50, so it's possible for CommitLimit < Committed_AS and skip test Summary: passed 1 failed 1 broken 0 skipped 1 warnings 0 INFO: ltp-pan reported some tests FAIL LTP Version: 20230929-407-g58aa31f55 INFO: Test end time: Mon Apr 15 04:15:40 UTC 2024 [1] https://lists.ubuntu.com/archives/kernel-team/2024-March/149664.html
2024-07-09 10:27:27 Po-Hsu Lin summary mm:overcommit_memory03 in ubuntu_ltp failed on Standard_B1ms with F-azure / F-azure-5.15 mm:overcommit_memory03 in ubuntu_ltp failed on Azure Standard_B1ms and AWS a1.medium (FAIL: alloc passed, expected to fail)