Activity log for bug #1854342

Date Who What changed Old value New value Message
2019-11-28 11:07:39 Po-Hsu Lin bug added bug
2019-11-28 11:07:55 Po-Hsu Lin tags 5.0 amd64 azure disco sru-20191111
2019-11-28 11:08:34 Po-Hsu Lin description 5.0.0-1027.29 - azure This issue can be reproduce on Standard_F32s_v2 only. Reproduce rate: 3/3 Running 'kvm-ok' INFO: /dev/kvm exists KVM acceleration can be used '/home/azure/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/tests/memory' BUILD_HEAD=e2c275c4 timeout -k 1s --foreground 90s /usr/bin/qemu-system-x86_64 -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel /tmp/tmp.80AOUPgJI7 -smp 1 -cpu host # -initrd /tmp/tmp.fADY19crf4 enabling apic PASS: clflush (present) PASS: sfence (present) PASS: lfence (present) PASS: mfence (present) PASS: clflushopt (present) FAIL: clwb (ABSENT) PASS: invalid clwb PASS: pcommit (ABSENT) SUMMARY: 8 tests, 1 unexpected failures FAIL memory (8 tests, 1 unexpected failures) 5.0.0-1027.29 - azure This issue can be reproduce on Standard_F32s_v2 only. Reproduce rate: 3/3 This is not a regression, it was once logged in bug 1845687, but since the failure is a bit different I decided to open a bug for it.  Running 'kvm-ok'  INFO: /dev/kvm exists  KVM acceleration can be used '/home/azure/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/tests/memory'  BUILD_HEAD=e2c275c4  timeout -k 1s --foreground 90s /usr/bin/qemu-system-x86_64 -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel /tmp/tmp.80AOUPgJI7 -smp 1 -cpu host # -initrd /tmp/tmp.fADY19crf4  enabling apic  PASS: clflush (present)  PASS: sfence (present)  PASS: lfence (present)  PASS: mfence (present)  PASS: clflushopt (present)  FAIL: clwb (ABSENT)  PASS: invalid clwb  PASS: pcommit (ABSENT)  SUMMARY: 8 tests, 1 unexpected failures  FAIL memory (8 tests, 1 unexpected failures)
2019-11-28 11:09:14 Po-Hsu Lin tags 5.0 amd64 azure disco sru-20191111 5.0 amd64 azure disco sru-20191111 ubuntu-kvm-unit-tests
2020-09-28 02:48:07 Po-Hsu Lin tags 5.0 amd64 azure disco sru-20191111 ubuntu-kvm-unit-tests 5.0 amd64 azure disco sru-20191111 sru-20200831 ubuntu-kvm-unit-tests
2020-09-28 02:48:10 Po-Hsu Lin tags 5.0 amd64 azure disco sru-20191111 sru-20200831 ubuntu-kvm-unit-tests 5.0 amd64 azure disco sru-20191111 sru-20200831 sru-20200921 ubuntu-kvm-unit-tests
2020-09-28 02:48:36 Po-Hsu Lin summary 1 failure (clwb absent) in memory test from ubuntu-kvm-unit-tests with D-Azure 5.0 1 failure (clwb absent) in memory test from ubuntu-kvm-unit-tests with T-Azure 4.15 / D-Azure 5.0
2020-09-28 02:49:15 Po-Hsu Lin tags 5.0 amd64 azure disco sru-20191111 sru-20200831 sru-20200921 ubuntu-kvm-unit-tests 4.15 5.0 amd64 azure disco sru-20191111 sru-20200831 sru-20200921 trusty ubuntu-kvm-unit-tests
2020-12-18 23:16:06 Kelsey Steele tags 4.15 5.0 amd64 azure disco sru-20191111 sru-20200831 sru-20200921 trusty ubuntu-kvm-unit-tests 4.15 5.0 amd64 azure disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 trusty ubuntu-kvm-unit-tests xenial
2021-01-29 22:59:41 Kelsey Steele tags 4.15 5.0 amd64 azure disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 trusty ubuntu-kvm-unit-tests xenial 4.15 5.0 5.4 amd64 azure bionic disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 sru-20210104 trusty ubuntu-kvm-unit-tests xenial
2021-03-08 20:29:03 Ian May tags 4.15 5.0 5.4 amd64 azure bionic disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 sru-20210104 trusty ubuntu-kvm-unit-tests xenial 4.15 5.0 5.4 amd64 azure bionic disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 sru-20210104 sru-20210222 trusty ubuntu-kvm-unit-tests xenial
2021-08-13 20:37:05 Marcelo Cerri tags 4.15 5.0 5.4 amd64 azure bionic disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 sru-20210104 sru-20210222 trusty ubuntu-kvm-unit-tests xenial 4.15 5.0 5.4 amd64 azure bionic disco sru-20191111 sru-20200831 sru-20200921 sru-20201130 sru-20210104 sru-20210222 sru-20210719 trusty ubuntu-kvm-unit-tests xenial
2021-08-13 20:37:23 Marcelo Cerri summary 1 failure (clwb absent) in memory test from ubuntu-kvm-unit-tests with T-Azure 4.15 / D-Azure 5.0 1 failure (clwb absent) in memory test from ubuntu-kvm-unit-tests with T-Azure 4.15 / D-Azure 5.0 / B-Azure 5.4