On Mon, 14 Mar 2022 at 17:07, Daniel P. Berrangé <berra...@redhat.com> wrote: > So the test harness is waiting for a reply to 'query-migrate'. > > This should be fast unless QEMU has hung in the main event > loop servicing monitor commands, or stopped.
I was kind of loose with the terminology -- I don't remember whether it was actually hung in the sense of stopped entirely, or just "sat in a loop waiting for a migration state that never arrives". I'll try to look more closely if I can catch it in the act again. One thing that makes this bug investigation trickier, incidentally, is that the migration-test code seems to depend on userfaultfd. That means you can't run it under 'rr'. -- PMM
