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[Bethany Jamison <2058422@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

For s2024.02.04 Bionic:linux-gcp-5.4 on instance n2d-standard-64 (suite
ubuntu_qrt_kernel_security) test case
KernelSecurityTest.test_360_stacksignal_memleak fails with "Kernel
memory does not leak to userspace in signalstack (CVE-2009-2847)"

This particular test case has not failed on any previous cycles for
Bionic:linux-gcp-5.4, but the failure is the same between run #1 and #2
of the test. A 3rd run is in progress, and if the results are any
different I will link them here.

I have attached the full console output to this bug as well.

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

** Attachment added: "s2024.02.05 B gcp-5.4 RT console_2"
   https://bugs.launchpad.net/bugs/2058422/+attachment/5757294/+files/s2024.02.05%20B%20gcp-5.4%20RT%20console_2

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https://bugs.launchpad.net/bugs/2058422

Title:
  KernelSecurityTest.test_360_stacksignal_memleak fails

Status in ubuntu-kernel-tests:
  New

Bug description:
  For s2024.02.04 Bionic:linux-gcp-5.4 on instance n2d-standard-64
  (suite ubuntu_qrt_kernel_security) test case
  KernelSecurityTest.test_360_stacksignal_memleak fails with "Kernel
  memory does not leak to userspace in signalstack (CVE-2009-2847)"

  This particular test case has not failed on any previous cycles for
  Bionic:linux-gcp-5.4, but the failure is the same between run #1 and
  #2 of the test. A 3rd run is in progress, and if the results are any
  different I will link them here.

  I have attached the full console output to this bug as well.

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