** Description changed: The following error is reported during multi-lvm saucy server - installations of amd64 imges of 20130628. Appear to occur only on amd64 - images and the installer is hung on 'Preparing linux-image- - extra-3.10.0-0-generic' stage. + installations of amd64 imges of 20130628. Occurs on both amd64 and i386 + installations. The occurrence is not always but during majority of runs. - Occurred twice out of 3 attempts. Jun 28 09:25:47 kernel: [ 242.360845] Kernel BUG at ffffffff8125d351 [verbose debug info unavailable] Jun 28 09:25:47 kernel: [ 242.360848] invalid opcode: 0000 [#1] SMP Jun 28 09:25:47 kernel: [ 242.360851] Modules linked in: squashfs(F) xfs(F) reiserfs jfs btrfs(F) xor(F) zlib_deflate(F) raid6_pq(F) libcrc32c(F) ext2(F) virtio_balloon(F) nls_utf8(F) isofs(F) usb_storage(F) vga16fb(F) vgastate(F) floppy(F) Jun 28 09:25:47 kernel: [ 242.360865] CPU: 0 PID: 20274 Comm: dpkg Tainted: GF 3.10.0-0-generic #7-Ubuntu Jun 28 09:25:47 kernel: [ 242.360867] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 Jun 28 09:25:47 kernel: [ 242.360869] task: ffff88001c552ee0 ti: ffff880012c7a000 task.ti: ffff880012c7a000 Jun 28 09:25:47 kernel: [ 242.360871] RIP: 0010:[<ffffffff8125d351>] [<ffffffff8125d351>] ext4_mb_release_group_pa+0x111/0x120 Jun 28 09:25:47 kernel: [ 242.360894] RSP: 0018:ffff880012c7ba80 EFLAGS: 00010202 Jun 28 09:25:47 kernel: [ 242.360896] RAX: 0000000000000013 RBX: ffff88000fe82d00 RCX: 0000000000000000 Jun 28 09:25:47 kernel: [ 242.360897] RDX: 0000000000001fff RSI: 0000000000027fff RDI: 0000000000000001 Jun 28 09:25:47 kernel: [ 242.360899] RBP: ffff880012c7bab0 R08: 0000000000002000 R09: ffff880012c7ba80 Jun 28 09:25:47 kernel: [ 242.360900] R10: ffff880012c7ba84 R11: 0000000000000000 R12: ffff88001582a800 Jun 28 09:25:47 kernel: [ 242.360902] R13: ffff88000fe82d00 R14: ffff880012c7bae8 R15: 0000000000000014 Jun 28 09:25:47 kernel: [ 242.360904] FS: 00007fb1de042800(0000) GS:ffff88001f600000(0000) knlGS:0000000000000000 Jun 28 09:25:47 kernel: [ 242.360905] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 28 09:25:47 kernel: [ 242.360907] CR2: 00007fb1ddeb8000 CR3: 0000000014b9a000 CR4: 00000000000006f0 Jun 28 09:25:47 kernel: [ 242.360913] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jun 28 09:25:47 kernel: [ 242.360918] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jun 28 09:25:47 kernel: [ 242.360919] Stack: Jun 28 09:25:47 kernel: [ 242.360920] 00001fff00000013 ffff88000fe82d00 ffff880012c7bab8 ffff88000fe82d20 Jun 28 09:25:47 kernel: [ 242.360923] ffff88001582a800 0000000000000014 ffff880012c7bb48 ffffffff8125d5ba Jun 28 09:25:47 kernel: [ 242.360926] ffff880012c7bae8 ffff88001bd6a500 ffff880012c7bae8 ffff88000fe82d20 Jun 28 09:25:47 kernel: [ 242.360928] Call Trace: Jun 28 09:25:47 kernel: [ 242.360934] [<ffffffff8125d5ba>] ext4_mb_discard_lg_preallocations+0x25a/0x350 Jun 28 09:25:47 kernel: [ 242.360937] [<ffffffff8125db68>] ext4_mb_release_context+0x4b8/0x590 Jun 28 09:25:47 kernel: [ 242.360941] [<ffffffff812608e4>] ext4_mb_new_blocks+0x304/0x540 Jun 28 09:25:47 kernel: [ 242.360958] [<ffffffff8113c668>] ? release_pages+0x1d8/0x210 Jun 28 09:25:47 kernel: [ 242.360961] [<ffffffff812570ed>] ext4_ext_map_blocks+0x64d/0xf60 Jun 28 09:25:47 kernel: [ 242.360967] [<ffffffff8122df05>] ext4_map_blocks+0x295/0x4a0 Jun 28 09:25:47 kernel: [ 242.360971] [<ffffffff8123086e>] mpage_da_map_and_submit+0x14e/0x420 Jun 28 09:25:47 kernel: [ 242.360974] [<ffffffff8123134e>] ? ext4_da_writepages+0x2de/0x5d0 Jun 28 09:25:47 kernel: [ 242.360977] [<ffffffff8123139d>] ext4_da_writepages+0x32d/0x5d0 Jun 28 09:25:47 kernel: [ 242.360986] [<ffffffff8113b00e>] do_writepages+0x1e/0x40 Jun 28 09:25:47 kernel: [ 242.360989] [<ffffffff81130cb9>] __filemap_fdatawrite_range+0x59/0x60 Jun 28 09:25:47 kernel: [ 242.360991] [<ffffffff81130d83>] filemap_fdatawrite_range+0x13/0x20 Jun 28 09:25:47 kernel: [ 242.361000] [<ffffffff811c2f8a>] SyS_sync_file_range+0x14a/0x160 Jun 28 09:25:47 kernel: [ 242.361007] [<ffffffff816de62f>] tracesys+0xe1/0xe6 Jun 28 09:25:47 kernel: [ 242.361009] Code: c3 10 31 d2 45 89 e9 45 89 f0 44 89 f9 4c 89 e6 ff d0 48 8b 03 48 85 c0 75 e0 eb 88 41 8b 7d 4c 85 ff 75 07 31 c9 e9 46 ff ff ff <0f> 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 Jun 28 09:25:47 kernel: [ 242.361032] RIP [<ffffffff8125d351>] ext4_mb_release_group_pa+0x111/0x120 Jun 28 09:25:47 kernel: [ 242.361035] RSP <ffff880012c7ba80> Jun 28 09:25:47 kernel: [ 242.361039] ---[ end trace e4be50d51f7681ce ]--- Jun 28 09:25:47 in-target: E Jun 28 09:25:47 in-target: : Jun 28 09:25:47 in-target: Sub-process /usr/bin/dpkg received a segmentation fault. Jun 28 09:25:47 in-target: Jun 28 09:25:47 in-target: debconf (developer): <-- STOP Steps to reproduce: 1. Do the following to install utah sudo apt-add-repository -y ppa:utah/stable sudo apt-get update sudo apt-get install utah 2. Now run, sudo -u utah -i run_utah_tests.py -i /var/cache/utah/iso/saucy-server- amd64.iso -p lp:ubuntu-test-cases/server/preseeds/multi-lvm.preseed lp :ubuntu-test-cases/server/runlists/multi-lvm.run -x /etc/utah/bridged- network-vm.xml + Note: multi-lvm tests possibly mean that there are multiple partitions + with lvm. Please see the pressed file in http://bazaar.launchpad.net + /~ubuntu-server-dev/ubuntu-test-cases/server-tests- + raring/view/head:/preseeds/multi-lvm.preseed to see the relevant + entries. + Attached is the console output saved in a txt file. The impacted smoke test is: https://jenkins.qa.ubuntu.com/view/Saucy/view/Smoke%20Testing/job/saucy-server-amd64-smoke-multi-lvm/54/
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1195710 Title: 'Kernel bug - invalid opcode: 0000 [#1] SMP' is reported at 'Preparing linux-image-extra-3.10.0-0-generic' stage of multi-lvm installations of amd64 saucy server To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1195710/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
