Ubuntu
linux package

  1. Bug #906159
  2. Comment #5

Comment 5 for bug 906159

Revision history for this message
Chris J Arges (arges) wrote :

This seems to be related to the following upstream bugs:
https://bugzilla.kernel.org/show_bug.cgi?id=42703
https://bugzilla.kernel.org/show_bug.cgi?id=37732

The general trend seems to be the following:
- KVM is used
- ksmd is the current comm
- a GPF is triggered due to the upper 16 bits of a register used as an address being cleared

It would be extremely helpful to test with KSM disabled, to see if this is the root cause.