[Canonical-ubuntu-qa] [Bug 1968330] Re: ubuntu_ltp:fs:gf15 growfiles.c:134: Test failed (Hit max errors value of 1)

2024-01-29 Thread Hui Wang
Probably need to set CONFIG_SCSI_VIRTIO to Y?

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Title:
  ubuntu_ltp:fs:gf15 growfiles.c:134: Test failed (Hit max errors value
  of 1)

Status in ubuntu-kernel-tests:
  New

Bug description:
  growfiles(gf15): 68703 growfiles.c/2262: 77415 tlibio.c/969 writev(8, iov, 1) 
nbyte:24346 returned=16219
  growfiles(gf15): 68703 growfiles.c/1765: 77415 Hit max errors value of 1
  gf151  TFAIL  :  growfiles.c:134: Test failed

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[Canonical-ubuntu-qa] [Bug 1968330] Re: ubuntu_ltp:fs:gf15 growfiles.c:134: Test failed (Hit max errors value of 1)

2024-01-29 Thread Hui Wang
ran the testcase multiple times, still failed.

@Po-Hsu,

Do you know how to create vm and run the test manually?

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Title:
  ubuntu_ltp:fs:gf15 growfiles.c:134: Test failed (Hit max errors value
  of 1)

Status in ubuntu-kernel-tests:
  New

Bug description:
  growfiles(gf15): 68703 growfiles.c/2262: 77415 tlibio.c/969 writev(8, iov, 1) 
nbyte:24346 returned=16219
  growfiles(gf15): 68703 growfiles.c/1765: 77415 Hit max errors value of 1
  gf151  TFAIL  :  growfiles.c:134: Test failed

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[Canonical-ubuntu-qa] [Bug 1968330] Re: ubuntu_ltp:fs:gf15 growfiles.c:134: Test failed (Hit max errors value of 1)

2024-01-29 Thread Hui Wang
The linux-meta package of j-gkeop has that dependency:

hwang4@hwang4-ThinkPad-T14s-Gen-2a:~/test/gkeop/new/linux-meta$ git diff
diff --git a/debian/control.d/gkeop b/debian/control.d/gkeop
index e27ebd3..0e78c21 100644
--- a/debian/control.d/gkeop
+++ b/debian/control.d/gkeop
@@ -12,7 +12,6 @@ Section: kernel
 Provides: ${dkms:zfs-modules}
 Depends: ${misc:Depends},
  linux-image-${kernel-abi-version}-gkeop,
- linux-firmware,
  intel-microcode,
  amd64-microcode
 Recommends:

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Title:
  ubuntu_ltp:fs:gf15 growfiles.c:134: Test failed (Hit max errors value
  of 1)

Status in ubuntu-kernel-tests:
  New

Bug description:
  growfiles(gf15): 68703 growfiles.c/2262: 77415 tlibio.c/969 writev(8, iov, 1) 
nbyte:24346 returned=16219
  growfiles(gf15): 68703 growfiles.c/1765: 77415 Hit max errors value of 1
  gf151  TFAIL  :  growfiles.c:134: Test failed

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[Canonical-ubuntu-qa] [Bug 2089721] Re: mem-on-off-test from memory-hotplug in ubuntu_kernel_selftests fails with timeout while offlining (Flaky)

2025-04-13 Thread Hui Wang
And also reproduced the issue on j:linux-gcp-6.8


It seems this test is flaky on vm environment.

under a vm, if we increase the testing percentage, this timeout will happen 
sooner or later:
sth like: sudo /usr/bin/timeout "600" ./mem-on-off-test.sh -r 20

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Title:
  mem-on-off-test from memory-hotplug in ubuntu_kernel_selftests fails
  with timeout while offlining (Flaky)

Status in ubuntu-kernel-tests:
  New

Bug description:
  Flaky timeout failure was observed on builder-cpu2-ram4-disk20.
  mem-on-off-test from memory-hotplug fails with timeout (without blocked task 
(ref. LP: #1923113) and any other relevant kernel messages).

  ---
  10:59:54 DEBUG| [stdout] # timeout set to 600
  10:59:54 DEBUG| [stdout] # selftests: memory-hotplug: mem-on-off-test.sh
  10:59:54 DEBUG| [stdout] # Test scope: 2% hotplug memory
  10:59:54 DEBUG| [stdout] # online all hot-pluggable memory in offline 
state:
  10:59:54 DEBUG| [stdout] # SKIPPED - no hot-pluggable memory in 
offline state
  10:59:54 DEBUG| [stdout] # offline 2% hot-pluggable memory in online state
  10:59:54 DEBUG| [stdout] # trying to offline 1 out of 32 memory block(s):
  10:59:54 DEBUG| [stdout] # online->offline memory0
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory1
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory10
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory11
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory12
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory13
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory14
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory15
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory16
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory17
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory18
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory19
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory2
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory20
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory21
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory22
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory23
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory3
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory32
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory33
  10:59:54 DEBUG| [stdout] # -> Failure
  10:59:54 DEBUG| [stdout] # online->offline memory34
  11:09:54 DEBUG| [stdout] #
  11:09:54 DEBUG| [stdout] not ok 1 selftests: memory-hotplug: 
mem-on-off-test.sh # TIMEOUT 600 seconds

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[Canonical-ubuntu-qa] [Bug 2100635] Re: ubuntu_qrt_kernel_security KernelSecurityTest.test_400_kernel_security_lockdown fails on jammy:linux-gcp

2025-03-07 Thread Hui Wang
Also affected jammy:linux-ibm-6.8 6.8.0-1022.22~22.04.1

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Title:
  ubuntu_qrt_kernel_security
  KernelSecurityTest.test_400_kernel_security_lockdown fails on
  jammy:linux-gcp

Status in QA Regression Testing:
  New
Status in ubuntu-kernel-tests:
  New

Bug description:
  This failure was observed across all instance types during the 2025.02.10 
cycle.
  Kernel 5.15.0-1079.88

  This test case is very new. It should be further vetted before
  declaring a regression.

  Running test: './test-kernel-security.py' distro: 'Ubuntu 22.04' kernel: 
'5.15.0-1079.88 (Ubuntu 5.15.0-1079.88-gcp 5.15.178)' arch: 'amd64' init: 
'systemd' uid: 0/0 SUDO_USER: 'ubuntu')
  8709  03:05:46 DEBUG| stderr:
  8710  03:05:46 DEBUG| test_400_kernel_security_lockdown 
(__main__.KernelSecurityTest)
  8711  03:05:46 DEBUG| Kernel lockdown enabled in 
/sys/kernel/security/lockdown ... FAIL
  8712  03:05:46 DEBUG| 
  8713  03:05:46 DEBUG| 
==
  8714  03:05:46 DEBUG| FAIL: test_400_kernel_security_lockdown 
(__main__.KernelSecurityTest)
  8715  03:05:46 DEBUG| Kernel lockdown enabled in 
/sys/kernel/security/lockdown
  8716  03:05:46 DEBUG| 
--
  8717  03:05:46 DEBUG| Traceback (most recent call last):
  8718  03:05:46 DEBUG|   File 
"/home/ubuntu/autotest/client/tmp/ubuntu_qrt_kernel_security/src/qa-regression-testing/scripts/./test-kernel-security.py",
 line 2210, in test_400_kernel_security_lockdown
  8719  03:05:46 DEBUG| self.assertEqual(fh.read().strip(), 
expected)
  8720  03:05:46 DEBUG| AssertionError: '[none] integrity 
confidentiality' != 'none [integrity] confidentiality'
  8721  03:05:46 DEBUG| - [none] integrity confidentiality
  8722  03:05:46 DEBUG| ? -^^
  8723  03:05:46 DEBUG| + none [integrity] confidentiality
  8724  03:05:46 DEBUG| ? ^^ +
  8725  03:05:46 DEBUG| 
  8726  03:05:46 DEBUG| 
  8727  03:05:46 DEBUG| 
--
  8728  03:05:46 DEBUG| Ran 1 test in 0.001s
  8729  03:05:46 DEBUG| 
  8730  03:05:46 DEBUG| FAILED (failures=1)

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