* Peter Maydell (peter.mayd...@linaro.org) wrote: > 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.
Yeh, there's a big difference; still, if it's always in this test at that point, then I think it's one for Juan; it looks like multifd cancel path. > 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'. That should only be the postcopy tests; the others shouldn't use that. Dave > > -- PMM > -- Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
