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[Bug 2089855] [NEW] mm:min_free_kbytes from ubuntu_ltp fails to complete, resulting in sut-test failure on N-lowlatency

 

Public bug reported:

Found on testflinger recht with N-lowlatency-6.8.0-50.51.1.

---
07:17:09 INFO |         START   ubuntu_ltp.mm:min_free_kbytes   ubuntu_ltp.mm:min_free_kbytes   timeout=6300    timestamp=1732691829    localtime=Nov 27 07:17:09
07:17:09 DEBUG| Persistent state client._record_indent now set to 2
07:17:09 DEBUG| Persistent state client.unexpected_reboot now set to ('ubuntu_ltp.mm:min_free_kbytes', 'ubuntu_ltp.mm:min_free_kbytes')
07:17:09 DEBUG| Waiting for pid 158518 for 6300 seconds
07:17:09 WARNI| System python is too old, crash handling disabled
scp: Connection closed

TEST SYSTEM FAILURE DETECTED
A failure of the system under test has been detected.
Please review log files for a potential panic, hang or unexpected reboot

Cannot do more investigation without console access.

** Affects: ubuntu-kernel-tests
     Importance: Undecided
         Status: New


** Tags: 6.8 lowlatency noble ubuntu-ltp

** Summary changed:

- mm:min_free_kbytes from ubuntu_ltp fails to complete, resulting in sut-test failure on J-lowlatency
+ mm:min_free_kbytes from ubuntu_ltp fails to complete, resulting in sut-test failure on N-lowlatency

** Description changed:

- Found on testflinger recht with J-lowlatency-6.8.0-50.51.1.
+ Found on testflinger recht with N-lowlatency-6.8.0-50.51.1.
  
  ---
- 07:17:09 INFO |         START   ubuntu_ltp.mm:min_free_kbytes   ubuntu_ltp.mm:min_free_kbytes   timeout=6300    timestamp=1732691829    localtime=Nov 27 07:17:09                                                                                                                                                                                                                             
+ 07:17:09 INFO |         START   ubuntu_ltp.mm:min_free_kbytes   ubuntu_ltp.mm:min_free_kbytes   timeout=6300    timestamp=1732691829    localtime=Nov 27 07:17:09
  07:17:09 DEBUG| Persistent state client._record_indent now set to 2
  07:17:09 DEBUG| Persistent state client.unexpected_reboot now set to ('ubuntu_ltp.mm:min_free_kbytes', 'ubuntu_ltp.mm:min_free_kbytes')
  07:17:09 DEBUG| Waiting for pid 158518 for 6300 seconds
  07:17:09 WARNI| System python is too old, crash handling disabled
  scp: Connection closed
  
  TEST SYSTEM FAILURE DETECTED
  A failure of the system under test has been detected.
  Please review log files for a potential panic, hang or unexpected reboot
  
- 
  Cannot do more investigation without console access.

** Tags removed: jammy
** Tags added: noble

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https://bugs.launchpad.net/bugs/2089855

Title:
  mm:min_free_kbytes from ubuntu_ltp fails to complete, resulting in
  sut-test failure on N-lowlatency

Status in ubuntu-kernel-tests:
  New

Bug description:
  Found on testflinger recht with N-lowlatency-6.8.0-50.51.1.

  ---
  07:17:09 INFO |         START   ubuntu_ltp.mm:min_free_kbytes   ubuntu_ltp.mm:min_free_kbytes   timeout=6300    timestamp=1732691829    localtime=Nov 27 07:17:09
  07:17:09 DEBUG| Persistent state client._record_indent now set to 2
  07:17:09 DEBUG| Persistent state client.unexpected_reboot now set to ('ubuntu_ltp.mm:min_free_kbytes', 'ubuntu_ltp.mm:min_free_kbytes')
  07:17:09 DEBUG| Waiting for pid 158518 for 6300 seconds
  07:17:09 WARNI| System python is too old, crash handling disabled
  scp: Connection closed

  TEST SYSTEM FAILURE DETECTED
  A failure of the system under test has been detected.
  Please review log files for a potential panic, hang or unexpected reboot

  Cannot do more investigation without console access.

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