https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c1 Reinhard Max changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Kernel dump related to NFS |Kernel crashes with |and/or automount |"invalid opcode: 0000 [#1] | |PREEMPT SMP" Severity|Normal |Critical Flag| |SHIP_STOPPER? --- Comment #1 from Reinhard Max 2013-02-12 11:02:16 CET --- Yesterday and this morning I got some more of these dumps, in one instance even leading to a kernel panic and system freeze (photo will follow). Adjusting summary and increasing severity. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c3 --- Comment #3 from Reinhard Max 2013-02-14 15:06:21 CET --- Happened once more this morning. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c5 Reinhard Max changed: What |Removed |Added ---------------------------------------------------------------------------- InfoProvider|max@suse.com |jslaby@suse.com --- Comment #5 from Reinhard Max 2013-02-18 09:14:00 CET --- Is that available as an RPM for testing? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c7 --- Comment #7 from Reinhard Max 2013-02-18 10:37:03 CET --- (In reply to comment #6)

It should be also in the 12.3 repo already

Ah - indeed. But for whatever reasons "zypper up" didn't bring it in. Will update to 3.7.7 and report back if it happens again. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c Stephan Kulow changed: What |Removed |Added ---------------------------------------------------------------------------- Flag| |SHIP_STOPPER- -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c10 Reinhard Max changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED | --- Comment #10 from Reinhard Max 2013-03-07 18:01:23 CET --- And of course one day later it happened again, this time with 3.7.7: 1294881.947376] ------------[ cut here ]------------ [1294881.947474] kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.7.7/linux-3.7/net/sunrpc/svc.c:559! [1294881.947626] invalid opcode: 0000 [#1] PREEMPT SMP [1294881.947715] Modules linked in: fuse usb_storage joydev cdc_acm nfsv3 nfs_acl nfsv4 auth_rpcgss nfs fscache lockd sunrpc af_packet cpufreq_conservative cpufreq_userspace cpufreq_powersave dm_mod snd_hda_codec_hdmi snd_hda_codec_via snd_hda_intel snd_hda_codec snd_hwdep snd_pcm mxm_wmi snd_seq video floppy wmi powernow_k8 snd_timer snd_seq_device snd asus_atk0110 edac_core forcedeth e100 tulip kvm_amd button pcspkr soundcore i2c_nforce2 snd_page_alloc k8temp sr_mod serio_raw edac_mce_amd kvm cdrom sg autofs4 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid10 raid0 raid1 radeon ttm drm_kms_helper drm i2c_algo_bit processor thermal_sys scsi_dh_rdac scsi_dh_alua scsi_dh_emc scsi_dh_hp_sw scsi_dh [1294881.948296] CPU 1 [1294881.948296] Pid: 2070, comm: mount.nfs Not tainted 3.7.7-1.2-desktop #1 transtec AG System Product Name/M3N78-VM [1294881.948296] RIP: 0010:[<ffffffffa046750c>] [<ffffffffa046750c>] svc_destroy+0x11c/0x120 [sunrpc] [1294881.948296] RSP: 0018:ffff8801251f3a08 EFLAGS: 00010283 [1294881.948296] RAX: ffff880124a54038 RBX: ffff880124a54000 RCX: ffffffff81c45578 [1294881.948296] RDX: 0000000000000001 RSI: 0000000000000282 RDI: 0000000000000282 [1294881.948296] RBP: 0000000000000000 R08: 0000000000000000 R09: ffff88012fbeac00 [1294881.948296] R10: 00000000000000e4 R11: 0000000000000000 R12: ffffffff81a74280 [1294881.948296] R13: ffff880123503800 R14: ffff8801251f3d70 R15: ffff8801251f3d70 [1294881.948296] FS: 00007fc4bc299800(0000) GS:ffff88012fc80000(0000) knlGS:00000000f3604880 [1294881.948296] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [1294881.948296] CR2: 00007fc4bdd44068 CR3: 0000000124ab8000 CR4: 00000000000007e0 [1294881.948296] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [1294881.948296] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [1294881.948296] Process mount.nfs (pid: 2070, threadinfo ffff8801251f2000, task ffff8800113ba440) [1294881.948296] Stack: [1294881.948296] 0000000000000000 ffffffffa0540eba ffff8801247cfc00 00000000ffffffff [1294881.948296] ffffffffffffffff ffffffffa054437c ffff8801247cfc00 ffffffffa054456d [1294881.948296] 0000000000000000 ffffffffa046530f ffff8801247cfc00 ffff8801247cfc00 [1294881.948296] Call Trace: [1294881.948296] [<ffffffffa0540eba>] nfs_callback_down+0x6a/0xe0 [nfsv4] [1294881.948296] [<ffffffffa054437c>] nfs4_free_client+0x4c/0xb0 [nfsv4] [1294881.948296] [<ffffffffa054456d>] nfs4_init_client+0x18d/0x2c0 [nfsv4] [1294881.948296] [<ffffffffa05440d5>] nfs4_set_client.isra.5+0x85/0x100 [nfsv4] [1294881.948296] [<ffffffffa0544faa>] nfs4_create_server+0xda/0x390 [nfsv4] [1294881.948296] [<ffffffffa053dc81>] nfs4_remote_mount+0x31/0x80 [nfsv4] [1294881.948296] [<ffffffff81172cb5>] mount_fs+0x45/0x1d0 [1294881.948296] [<ffffffff8118c593>] vfs_kern_mount+0x73/0x120 [1294881.948296] [<ffffffffa053dc00>] nfs_do_root_mount+0x90/0xe0 [nfsv4] [1294881.948296] [<ffffffffa053df7a>] nfs4_try_mount+0x3a/0xc0 [nfsv4] [1294881.948296] [<ffffffffa04e0465>] nfs_fs_mount+0x255/0xcd0 [nfs] [1294881.948296] [<ffffffff81172cb5>] mount_fs+0x45/0x1d0 [1294881.948296] [<ffffffff8118c593>] vfs_kern_mount+0x73/0x120 [1294881.948296] [<ffffffff8118cf13>] do_kern_mount+0x53/0x110 [1294881.948296] [<ffffffff8118eab4>] do_mount+0x334/0x900 [1294881.948296] [<ffffffff8118f118>] sys_mount+0x98/0xf0 [1294881.948296] [<ffffffff8159e7ad>] system_call_fastpath+0x1a/0x1f [1294881.948296] [<00007fc4bb978f4a>] 0x7fc4bb978f49 [1294881.948296] Code: 47 a0 31 c0 e8 c0 50 12 e1 e9 2b ff ff ff 48 8b 07 8b 57 14 48 c7 c7 92 d1 47 a0 48 8b 70 20 31 c0 e8 a3 50 12 e1 e9 f5 fe ff ff <0f> 0b 0f 0b 48 83 ec 18 48 89 5c 24 08 48 89 fb 48 89 6c 24 10 [1294881.948296] RIP [<ffffffffa046750c>] svc_destroy+0x11c/0x120 [sunrpc] [1294881.948296] RSP <ffff8801251f3a08> [1294881.988622] ---[ end trace 5a6f83426644c8ce ]--- -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c12 Neil Brown changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |REOPENED CC| |nfbrown@suse.com InfoProvider|nfbrown@suse.com | --- Comment #12 from Neil Brown 2013-03-13 10:18:38 UTC --- Looks like commit cc630d9f476445927fca599f81182c7f06f79058 Author: J. Bruce Fields Date: Sun Feb 10 16:08:11 2013 -0500 svcrpc: fix rpc server shutdown races which is tagged for -stable, but hasn't made it there yet. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c14 --- Comment #14 from Christian Deckelmann 2013-03-20 05:31:48 UTC --- I have the same issue with kernel-desktop-3.7.10-1.1.1.i686 (stock 12.3 AFAIS). Should I try the kernel from comment 13? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c16 --- Comment #16 from Christian Deckelmann 2013-03-20 08:06:00 UTC --- Created an attachment (id=530582) --> (http://bugzilla.novell.com/attachment.cgi?id=530582) Kernel dumps on machine of deckel -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c18 --- Comment #18 from Christian Deckelmann 2013-03-20 09:05:59 UTC --- I´d need an i586 RPM. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c20 --- Comment #20 from Christian Deckelmann 2013-03-23 19:58:26 UTC --- Kernel dump doesn´t happen with that 3.7.10 kernel. It also didn´t happen with the 3.8.3 kernel from the OBS stable kernel repository. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c21 Jiri Slaby changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED Resolution| |FIXED --- Comment #21 from Jiri Slaby 2013-03-24 10:41:39 UTC --- Pushed to 12.3: 598cebd..37add3a openSUSE-12.3 -> openSUSE-12.3 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Status Whiteboard| |obs:running:1601:moderate -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=802812 https://bugzilla.novell.com/show_bug.cgi?id=802812#c24 --- Comment #24 from Swamp Workflow Management 2013-06-10 09:20:47 UTC --- openSUSE-SU-2013:0923-1: An update that solves 5 vulnerabilities and has 7 fixes is now available. Category: security (moderate) Bug References: 800686,802812,806966,806980,806990,807850,808829,809155,809330,809748,811417,812113 CVE References: CVE-2013-0913,CVE-2013-1796,CVE-2013-1797,CVE-2013-1798,CVE-2013-1848 Sources used: openSUSE 12.3 (src): kernel-docs-3.7.10-1.4.3, kernel-source-3.7.10-1.4.1, kernel-syms-3.7.10-1.4.1 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=802812 Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard|obs:running:1601:moderate | -- You are receiving this mail because: You are on the CC list for the bug.