Comment 14 for bug 1813244

This issue was successfully reproduced with the Cosmic kernel in -updates. Not 100% reproducible but this is what I did:

First successful attempt
  1. Watch the syslog on SUT, run the ubuntu_cts_kernel on the SUT
  2. Wait for a while, and this issue occurs (unfortunately I can't get the log, the initial error message got flushed away with the following destroy_worker+0x58/0x70 messages)

Second successful attempt:
  1. Watch the syslog on SUT, run the ubuntu_cts_kernel on the SUT
  2. Wait for a while
  3. SSH to SUT
It looks like when the systemd kicks in, this will happen. Please refer to the attachment for the syslog output in this attempt.