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[Ian Whitfield <2122463@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Not considered a regression because this behavior was present since the
beginning of TDX testing.

When testing ubuntu_ltp_syscalls.setsockopt09 for noble:linux-gke on c3-standard-8.tdx, the test times out:
104594  21:07:51 DEBUG| [stdout] Running tests.......
104595  21:07:51 DEBUG| [stdout] tst_kconfig.c:88: TINFO: Parsing kernel config '/lib/modules/6.8.0-1034-gke/build/.config'
104596  21:07:51 DEBUG| [stdout] tst_test.c:1952: TINFO: LTP version: 20250130
104597  21:07:51 DEBUG| [stdout] tst_test.c:1955: TINFO: Tested kernel: 6.8.0-1034-gke #38-Ubuntu SMP Wed Sep 3 04:54:14 UTC 2025 x86_64
104598  21:07:51 DEBUG| [stdout] tst_kconfig.c:88: TINFO: Parsing kernel config '/lib/modules/6.8.0-1034-gke/build/.config'
104599  21:07:51 DEBUG| [stdout] tst_test.c:1773: TINFO: Overall timeout per run is 0h 00m 30s
104600  21:08:21 DEBUG| [stdout] Test timeouted, sending SIGKILL!
104601  21:08:25 DEBUG| [stdout] tst_test.c:1845: TINFO: If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1
104602  21:08:25 DEBUG| [stdout] tst_test.c:1847: TBROK: Test killed! (timeout?) 

In our slowest Google instance, the step that timed out here would
typically take 1 second. There aren't any serial logs in passing or
failing runs that are relevant to the test. I've only observed this once
so far, but it's similar to several other timeout failures on TDX, so
I've created a bug to track it in expectation that it will recur later.

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

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https://bugs.launchpad.net/bugs/2122463

Title:
   ubuntu_ltp_syscalls.setsockopt09 times out on Google TDX instances

Status in ubuntu-kernel-tests:
  New

Bug description:
  Not considered a regression because this behavior was present since
  the beginning of TDX testing.

  When testing ubuntu_ltp_syscalls.setsockopt09 for noble:linux-gke on c3-standard-8.tdx, the test times out:
  104594  21:07:51 DEBUG| [stdout] Running tests.......
  104595  21:07:51 DEBUG| [stdout] tst_kconfig.c:88: TINFO: Parsing kernel config '/lib/modules/6.8.0-1034-gke/build/.config'
  104596  21:07:51 DEBUG| [stdout] tst_test.c:1952: TINFO: LTP version: 20250130
  104597  21:07:51 DEBUG| [stdout] tst_test.c:1955: TINFO: Tested kernel: 6.8.0-1034-gke #38-Ubuntu SMP Wed Sep 3 04:54:14 UTC 2025 x86_64
  104598  21:07:51 DEBUG| [stdout] tst_kconfig.c:88: TINFO: Parsing kernel config '/lib/modules/6.8.0-1034-gke/build/.config'
  104599  21:07:51 DEBUG| [stdout] tst_test.c:1773: TINFO: Overall timeout per run is 0h 00m 30s
  104600  21:08:21 DEBUG| [stdout] Test timeouted, sending SIGKILL!
  104601  21:08:25 DEBUG| [stdout] tst_test.c:1845: TINFO: If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1
  104602  21:08:25 DEBUG| [stdout] tst_test.c:1847: TBROK: Test killed! (timeout?) 

  In our slowest Google instance, the step that timed out here would
  typically take 1 second. There aren't any serial logs in passing or
  failing runs that are relevant to the test. I've only observed this
  once so far, but it's similar to several other timeout failures on
  TDX, so I've created a bug to track it in expectation that it will
  recur later.

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