canonical-ubuntu-qa team mailing list archive

[Jürg Häfliger <1888381@xxxxxxxxxxxxxxxxxx>]

** Tags added: kernel-daily-bug

-- 
You received this bug notification because you are a member of Canonical
Platform QA Team, which is subscribed to ubuntu-kernel-tests.
https://bugs.launchpad.net/bugs/1888381

Title:
  net test from ubuntu_kernel_selftest will timeout on B-5.0

Status in ubuntu-kernel-tests:
  Fix Released
Status in linux-oem-osp1 package in Ubuntu:
  Fix Released
Status in linux-oem-osp1 source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Partial reads on TLS sockets will cause processes to wait indefinitively.

  [Test case]
  Run tls net selftests from the kernel source tree.

  [Regression potential]
  We only touch code on the TLS socket family itself, so regressions on subsystems other than the one we are fixing is highly unlikely.


  --------------------

  Issue found on:
  linux-gke-5.0 - 5.0.0-1045.46 / 5.0.0-1044.45
  linux-oem-osp1 - 5.0.0-1065.70 / 5.0.0-1064.69

  The net test in ubuntu_kernel_selftests will timeout and gets killed,
  this issue does not exist in gke 5.0.0-1043.44 and oem-osp1
  5.0.0-1063.68 (the net test passed with 5.0.0-1063.68 without any
  error)

  The test will hang here:
   Opening 127.0.0.1:9999
   Opening INADDR_ANY:9999
   bind: Address already in use
   Opening in6addr_any:9999
   Opening INADDR_ANY:9999
   bind: Address already in use
   Opening INADDR_ANY:9999 after closing ipv6 socket
   bind: Address already in use
   Timer expired (1800 sec.), nuking pid 27394
          ERROR   ubuntu_kernel_selftests.net ubuntu_kernel_selftests.net timestamp=1595327738    localtime=Jul 21 10:35:38   Test timeout expired, rc=15
      END ERROR   ubuntu_kernel_selftests.net ubuntu_kernel_selftests.net

  Please find the attachment for the complete test log.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1888381/+subscriptions