[Bug 1130007] Re: kvm guests stuck (not in io) and cannot be killed using -9
Corin Langosch, could you please confirm this issue exists for your guest environment with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux ** Tags added: needs-kernel-logs needs-upstream-testing regression- potential ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1130007 Title: kvm guests stuck (not in io) and cannot be killed using -9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1130007/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1130007] Re: kvm guests stuck (not in io) and cannot be killed using -9
Today another guest got stuck: cat /proc/499/stack [] __cond_resched+0x2a/0x40 [] isolate_migratepages_range+0xb2/0x5d0 [] compact_zone+0x1b6/0x350 [] try_to_compact_pages+0x16f/0x1d0 [] __alloc_pages_direct_compact+0xaa/0x191 [] __alloc_pages_nodemask+0x473/0x920 [] alloc_pages_current+0xb0/0x120 [] new_slab+0x22d/0x2c0 [] __slab_alloc+0x314/0x46e [] __kmalloc_node_track_caller+0xa1/0x1b0 [] __alloc_skb+0x79/0x230 [] sock_alloc_send_pskb+0x1d1/0x320 [] tun_get_user+0x131/0x4a0 [] tun_chr_aio_write+0x69/0x90 [] do_sync_readv_writev+0xda/0x120 [] do_readv_writev+0xd4/0x1e0 [] vfs_writev+0x35/0x60 [] sys_writev+0x4a/0xb0 [] system_call_fastpath+0x16/0x1b [] 0x -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1130007 Title: kvm guests stuck (not in io) and cannot be killed using -9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1130007/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1130007] Re: kvm guests stuck (not in io) and cannot be killed using -9
No logs available. No entries in syslog, kern, dmesg, ... ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1130007 Title: kvm guests stuck (not in io) and cannot be killed using -9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1130007/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1130007] Re: kvm guests stuck (not in io) and cannot be killed using -9
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: qemu-kvm (Ubuntu) Importance: Medium => High ** Changed in: linux (Ubuntu) Importance: Medium => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1130007 Title: kvm guests stuck (not in io) and cannot be killed using -9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1130007/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1130007] Re: kvm guests stuck (not in io) and cannot be killed using -9
** Changed in: qemu-kvm (Ubuntu) Status: New => Confirmed ** Changed in: qemu-kvm (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1130007 Title: kvm guests stuck (not in io) and cannot be killed using -9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1130007/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
