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[Bug 1913188] Re: linux-hwe 4.15.0-133.137~16.04.1 ADT test failure with linux-hwe ubuntu_qrt_kernel_panic

To: canonical-ubuntu-qa@xxxxxxxxxxxxxxxxxxx
From: Jürg Häfliger <1913188@xxxxxxxxxxxxxxxxxx>
Date: Sat, 19 Apr 2025 00:54:37 -0000
Reply-to: Bug 1913188 <1913188@xxxxxxxxxxxxxxxxxx>
Sender: noreply@xxxxxxxxxxxxx

** Tags added: kernel-daily-bug

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https://bugs.launchpad.net/bugs/1913188

Title:
  linux-hwe 4.15.0-133.137~16.04.1 ADT test failure with linux-hwe
  ubuntu_qrt_kernel_panic

Status in QA Regression Testing:
  New
Status in ubuntu-kernel-tests:
  New
Status in linux-hwe package in Ubuntu:
  New

Bug description:
  Happened at least once before on 4.15.0-126.129~16.04.1

  
  Testing failed on:
      i386: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-xenial/xenial/i386/l/linux-hwe/20210123_133436_7de7b@/log.gz


  09:19:41 INFO | Test suite HEAD SHA1: 7ccda2e
  09:19:43 INFO | 		GOOD	ubuntu_qrt_kernel_panic.setup	ubuntu_qrt_kernel_panic.setup	timestamp=1611393583	localtime=Jan 23 09:19:43	completed successfully
  09:19:43 INFO | 	END GOOD	ubuntu_qrt_kernel_panic.setup	ubuntu_qrt_kernel_panic.setup	timestamp=1611393583	localtime=Jan 23 09:19:43	
  09:19:43 DEBUG| Persistent state client._record_indent now set to 1
  09:19:43 DEBUG| Persistent state client.unexpected_reboot deleted
  09:19:43 DEBUG| Test has timeout: 1200 sec.
  09:19:43 INFO | 	START	ubuntu_qrt_kernel_panic.test-kernel-panic.py	ubuntu_qrt_kernel_panic.test-kernel-panic.py	timestamp=1611393583	timeout=1200	localtime=Jan 23 09:19:43	
  09:19:43 DEBUG| Persistent state client._record_indent now set to 2
  09:19:43 DEBUG| Persistent state client.unexpected_reboot now set to ('ubuntu_qrt_kernel_panic.test-kernel-panic.py', 'ubuntu_qrt_kernel_panic.test-kernel-panic.py')
  09:19:43 DEBUG| Waiting for pid 4648 for 1200 seconds
  09:19:43 DEBUG| Running 'python2 ./test-kernel-panic.py -v'
  09:19:43 DEBUG| [stdout] Running test: './test-kernel-panic.py' distro: 'Ubuntu 16.04' kernel: '4.15.0-133.137~16.04.1 (Ubuntu 4.15.0-133.137~16.04.1-generic 4.15.18)' arch: 'i386' uid: 0/0 SUDO_USER: 'ubuntu')
  09:19:43 ERROR| [stderr] test_cve_2013_2094 (__main__.KernelPanicTest)
  09:19:43 DEBUG| [stdout] Skipping private tests
  09:19:43 ERROR| [stderr] test linux kernel perf out-of-bounds access (CVE-2013-2094) ... (skipped: test works on amd64 only) ok
  09:19:43 ERROR| [stderr] test_cve_2015_7550 (__main__.KernelPanicTest)
  09:19:43 DEBUG| [stdout] 
  09:39:45 INFO | Timer expired (1200 sec.), nuking pid 4648
  09:39:46 INFO | 		ERROR	ubuntu_qrt_kernel_panic.test-kernel-panic.py	ubuntu_qrt_kernel_panic.test-kernel-panic.py	timestamp=1611394786	localtime=Jan 23 09:39:46	Test timeout expired, rc=15
  09:39:46 INFO | 	END ERROR	ubuntu_qrt_kernel_panic.test-kernel-panic.py	ubuntu_qrt_kernel_panic.test-kernel-panic.py	timestamp=1611394786	localtime=Jan 23 09:39:46	
  09:39:46 DEBUG| Persistent state client._record_indent now set to 1
  09:39:46 DEBUG| Persistent state client.unexpected_reboot deleted
  09:39:46 INFO | END GOOD	----	----	timestamp=1611394786	localtime=Jan 23 09:39:46

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