Bug 136768
Summary: | Kernel oops while unlinking files on an xfs filesystem | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Matthias Saou <matthias> |
Component: | kernel | Assignee: | Dave Jones <davej> |
Status: | CLOSED NEXTRELEASE | QA Contact: | Brian Brock <bbrock> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 2 | CC: | pfrields, wtogami |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i686 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2005-04-16 04:45:43 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Matthias Saou
2004-10-22 09:15:55 UTC
I just ran dmesg again and now have this appended to the above : <4>xfs_inotobp: xfs_imap() returned an error 22 on dm-1. Returning error. xfs_iunlink_remove: xfs_inotobp() returned an error 22 on dm-1. Returning error. xfs_inactive: xfs_ifree() returned an error = 22 on dm-1 xfs_force_shutdown(dm-1,0x1) called from line 1759 of file fs/xfs/xfs_vnodeops.c. Return address = 0x82c6f03e Filesystem "dm-1": I/O Error Detected. Shutting down filesystem: dm-1 Please umount the filesystem, and rectify the problem(s) ------------[ cut here ]------------ kernel BUG at fs/inode.c:1122! invalid operand: 0000 [#2] SMP Modules linked in: nfsd exportfs lockd md5 ipv6 sunrpc tg3 ip_conntrack_ftp ipt_limit ipt_state ip_conntrack ipt_multiport iptable_filter ip_tables floppy sg microcode xfs button battery asus_acpi ac ext3 jbd dm_mod megaraid sd_mod scsi_modCPU: 0 EIP: 0060:[<0217554b>] Not tainted EFLAGS: 00010246 (2.6.8-1.521smp) EIP is at iput+0x19/0x61 eax: 82c83300 ebx: 370799a4 ecx: 370799b4 edx: 37079900 esi: 42619f24 edi: 370799a4 ebp: 00000020 esp: 7d2d8bec ds: 007b es: 007b ss: 0068 Process nfsd (pid: 13808, threadinfo=7d2d8000 task=7d1ad270) Stack: 42619f2c 02171cf7 00000000 00000000 7d2d8000 00000000 00000001 00000000 08b140a4 00000000 0217243d 022db178 00000000 00000000 2c11402c 08b140a4 00000000 08b140a4 11270000 02172704 7d2d8c60 82c60a49 2c11402c 82c82e40 Call Trace: [<02171cf7>] prune_dcache+0x1ff/0x2db [<0217243d>] d_alloc+0xa2/0x25e [<02172704>] d_alloc_anon+0x2c/0x1cd [<82c60a49>] xfs_vget+0x95/0x9b [xfs] [<82c6ec1a>] linvfs_get_dentry+0x57/0x6c [xfs] [<82a5e02d>] find_exported_dentry+0x2d/0x7fe [exportfs] [<0228d335>] qdisc_restart+0x13/0x230 [<82b923da>] ip_refrag+0x1a/0x58 [ip_conntrack] [<02158ba8>] put_user_size+0x1c/0x2d [<0227e9dc>] memcpy_toiovec+0x27/0x49 [<0227ef36>] skb_copy_datagram_iovec+0x4f/0x1e1 [<0227c921>] release_sock+0xa5/0xab [<022a0819>] tcp_recvmsg+0x63b/0x676 [<0227ca0d>] sock_common_recvmsg+0x30/0x46 [<02279796>] sock_recvmsg+0xae/0xcb [<0211b20d>] recalc_task_prio+0x128/0x133 [<0211b29e>] activate_task+0x86/0x93 [<02115e55>] smp_send_reschedule+0x1a/0x1b [<0211d0bc>] __wake_up_common+0x36/0x5b [<0211d130>] __wake_up+0x4f/0x7f [<82cc8df9>] svc_sock_enqueue+0x255/0x25d [sunrpc] [<82cc9f5c>] svc_tcp_recvfrom+0x2fb/0x36d [sunrpc] [<0212eae4>] set_current_groups+0xb2/0xba [<82a5eac9>] export_decode_fh+0x50/0x56 [exportfs] [<82d64bcc>] nfsd_acceptable+0x0/0x11a [nfsd] [<82a5ea79>] export_decode_fh+0x0/0x56 [exportfs] [<82d65026>] fh_verify+0x340/0x4b3 [nfsd] [<82d64bcc>] nfsd_acceptable+0x0/0x11a [nfsd] [<02128cd6>] process_timeout+0x0/0x5 [<82d6c53c>] nfsd3_proc_getattr+0x6d/0x76 [nfsd] [<82d6db17>] nfs3svc_decode_fhandle+0x0/0x6b [nfsd] [<82d6377d>] nfsd_dispatch+0xbf/0x162 [nfsd] [<82cc894e>] svc_process+0x323/0x55f [sunrpc] [<82d634dd>] nfsd+0x275/0x456 [nfsd] [<82d63268>] nfsd+0x0/0x456 [nfsd] [<82d63268>] nfsd+0x0/0x456 [nfsd] [<021041f1>] kernel_thread_helper+0x5/0xb Code: 0f 0b 62 04 50 38 2f 02 85 c0 74 0b 8b 50 14 85 d2 74 04 89 It seems like the filesystem and the kernel really didn't like the unlink problem at all. Any ideas about what the cause could have been? This same server, which was currently running 2.6.9-1.6_FC2smp now froze with the message below to be found in /var/log/messages after reboot (no system partition are xfs). It is now running 2.6.10-1.9_FC2smp. This problem is probably unrelated, but just in case... [...] Jan 25 04:26:21 filer02 kernel: nfsd: page allocation failure. order:4, mode:0x50 Jan 25 04:26:21 filer02 kernel: [<02140445>] __alloc_pages+0x2a4/0x2be Jan 25 04:26:21 filer02 kernel: [<02140477>] __get_free_pages+0x18/0x24 Jan 25 04:26:21 filer02 kernel: [<02143518>] kmem_getpages+0x1c/0xbf Jan 25 04:26:21 filer02 kernel: [<02144188>] cache_grow+0xff/0x1e4 Jan 25 04:26:21 filer02 kernel: [<0213ed67>] mempool_alloc+0x79/0x18e Jan 25 04:26:21 filer02 kernel: [<0214441d>] cache_alloc_refill+0x1b0/0x1ec Jan 25 04:26:21 filer02 kernel: [<021448f8>] __kmalloc+0x76/0x88 Jan 25 04:26:21 filer02 kernel: [<82c66ea5>] kmem_alloc+0x49/0x97 [xfs] Jan 25 04:26:21 filer02 kernel: [<82c66f6b>] kmem_realloc+0x17/0x52 [xfs] Jan 25 04:26:21 filer02 kernel: [<82c4b00a>] xfs_iext_realloc+0xc8/0xdb [xfs] Jan 25 04:26:21 filer02 kernel: [<82c288df>] xfs_bmap_insert_exlist+0x22/0x75 [xfs] Jan 25 04:26:21 filer02 kernel: [<82c25d36>] xfs_bmap_add_extent_hole_delay+0x42f/0x485 [xfs] Jan 25 04:26:21 filer02 kernel: [<02219e6b>] __elv_add_request+0x35/0x6a Jan 25 04:26:21 filer02 kernel: [<0221cb23>] __make_request+0x479/0x4e7 Jan 25 04:26:21 filer02 kernel: [<82c23757>] xfs_bmap_add_extent+0x152/0x3a5 [xfs] Jan 25 04:26:21 filer02 kernel: [<82c2a786>] xfs_bmapi+0x96c/0x1073 [xfs] Jan 25 04:26:21 filer02 kernel: [<82c28f41>] xfs_bmap_search_extents+0x53/0x5a [xfs]do_IRQ: stack overflow: 456 Fedora Core 2 has now reached end of life, and no further updates will be provided by Red Hat. The Fedora legacy project will be producing further kernel updates for security problems only. If this bug has not been fixed in the latest Fedora Core 2 update kernel, please try to reproduce it under Fedora Core 3, and reopen if necessary, changing the product version accordingly. Thank you. |