** Description changed: + impact + ------ + + any concurrent use of libvirt may lockup libirt + + test case + --------- + + use libvirt concurrently, specifically in nwfilter + createDomain calls. + + regression potential + -------------------- + + upstream stable branch update - should be low + We experienced a series of jenkins rejects starting overnight on Saturday whose root cause is still not quite tracked down yet. However, they all have a couple of things in common: 1) they are the first attempt to use libvir 1.0.6 from havana cloud archive for ubuntu precise 2) the fails are all related to guests not spawning correctly 3) the n-cpu log just stops about 1/2 way through the tempest log, making my suspect that we did something to either lockup or hard crash n-cpu After that change went in no devstack/tempest gating project managed to merge a change. This needs more investigation, but creating this bug to both reverify against, as well as track down this issue.
** Description changed: impact ------ any concurrent use of libvirt may lockup libirt test case --------- use libvirt concurrently, specifically in nwfilter + createDomain calls. + e.g. run devstack-gate against this regression potential -------------------- upstream stable branch update - should be low We experienced a series of jenkins rejects starting overnight on Saturday whose root cause is still not quite tracked down yet. However, they all have a couple of things in common: 1) they are the first attempt to use libvir 1.0.6 from havana cloud archive for ubuntu precise 2) the fails are all related to guests not spawning correctly 3) the n-cpu log just stops about 1/2 way through the tempest log, making my suspect that we did something to either lockup or hard crash n-cpu After that change went in no devstack/tempest gating project managed to merge a change. This needs more investigation, but creating this bug to both reverify against, as well as track down this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1228977 Title: n-cpu seems to crash when running with libvirt 1.1.1 from ubuntu cloud archive To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-archive/+bug/1228977/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
