Re: Mantic QEMU, segfault in nested VMs and autopkgtest.u.c
On Tuesday, August 01 2023, Michael Hudson-Doyle wrote: > On Wed, 2 Aug 2023 at 13:30, Sergio Durigan Junior > wrote: > >> Hi, >> >> Just a heads up that the QEMU package on Mantic is currently affected by >> https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/2016252. This about >> using QEMU in a nested VM environment, and as such is impacting dep8 >> tests that make use of such feature (systemd tests come to mind, but >> there are other packages affected like QEMU itself). >> >> If you see a failure in a dep8 test and it's a QEMU segfault, be aware. >> This is actually a glibc regression that hasn't yet been fixed upstream. >> I'm following the discussion there and plan to backport the patch ASAP >> (unfortunately it's not part of glibc 2.38 either). >> > > Can you coordinate that with the impending upload of 2.38 please? (Hi Simon) Yes, absolutely, I was already planning to ping Simon about it tomorrow (it's late here so I'm going to be now), should have mentioned that in my initial email. Thanks, Michael. -- Sergio GPG key ID: E92F D0B3 6B14 F1F4 D8E0 EB2F 106D A1C8 C3CB BF14 -- ubuntu-devel mailing list ubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel
Re: Mantic QEMU, segfault in nested VMs and autopkgtest.u.c
On Wed, 2 Aug 2023 at 13:30, Sergio Durigan Junior wrote: > Hi, > > Just a heads up that the QEMU package on Mantic is currently affected by > https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/2016252. This about > using QEMU in a nested VM environment, and as such is impacting dep8 > tests that make use of such feature (systemd tests come to mind, but > there are other packages affected like QEMU itself). > > If you see a failure in a dep8 test and it's a QEMU segfault, be aware. > This is actually a glibc regression that hasn't yet been fixed upstream. > I'm following the discussion there and plan to backport the patch ASAP > (unfortunately it's not part of glibc 2.38 either). > Can you coordinate that with the impending upload of 2.38 please? (Hi Simon) Cheers, mwh -- ubuntu-devel mailing list ubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel
Mantic QEMU, segfault in nested VMs and autopkgtest.u.c
Hi, Just a heads up that the QEMU package on Mantic is currently affected by https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/2016252. This about using QEMU in a nested VM environment, and as such is impacting dep8 tests that make use of such feature (systemd tests come to mind, but there are other packages affected like QEMU itself). If you see a failure in a dep8 test and it's a QEMU segfault, be aware. This is actually a glibc regression that hasn't yet been fixed upstream. I'm following the discussion there and plan to backport the patch ASAP (unfortunately it's not part of glibc 2.38 either). Thanks, -- Sergio GPG key ID: E92F D0B3 6B14 F1F4 D8E0 EB2F 106D A1C8 C3CB BF14 -- ubuntu-devel mailing list ubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel
