Bug 228933
| Summary: | unable to handle kernel paging request in sunrpc::cache_clean | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Pawel Salek <pawsa> |
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
| Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Brian Brock <bbrock> |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6 | CC: | jonstanley, wtogami |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2008-02-08 04:27:24 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 427887 | ||
|
Description
Pawel Salek
2007-02-15 22:29:28 UTC
This is still in 2.6.19-1.2911.fc6. This time, it came entirely unprovoked in
the middle of night!
BUG: unable to handle kernel paging request at virtual address 51c503f6
printing eip:
f0b973d9
*pde = 00000000
Oops: 0000 [#1]
SMP
last sysfs file: /devices/pci0000:00/0000:00:01.0/irq
Modules linked in: nfsd exportfs lockd nfs_acl sunrpc ipv6 ipt_REJECT xt_state
ip_conntrack nfnetlink xt_tcpudp iptable_filter ip_tables x_tables video sbs
i2c_ec button battery asus_acpi ac lp sg scb2_flash floppy mtdcore chipreg
map_funcs 3c59x i2c_piix4 mii pcspkr i2c_core tg3 parport_pc parport serio_raw
ide_cd cdrom dm_snapshot dm_zero dm_mirror dm_mod mptspi mptscsih mptbase
scsi_transport_spi sd_mod scsi_mod raid456 xor ext3 jbd ehci_hcd ohci_hcd uhci_hcd
1
0060:[<f0b973d9>] Not tainted VLI
EFLAGS: 00010202 (2.6.19-1.2911.fc6 #1)
EIP is at cache_clean+0xb5/0x194 [sunrpc]
eax: ffffffff ebx: 51c503f2 ecx: f0bae840 edx: f0bae840
cce9dc80 edi: efd811c0 ebp: 00000282 esp: c17d9f58
ds: 007b es: 007b ss: 0068
Process events/1 (pid: 9, ti=c17d9000 task=eff45630 task.ti=c17d9000)
Stack: f0baea00 f0baea04 f0b97cd4 c043692f 00000282 efd811c0 efd811e0 f0b97ccf
00000000 efd811e0 efd811c0 efd811d8 00000000 c04372ec 00000001 00000000
00000001 00010000 00000000 00000000 eff45630 c04215f1 00100100 00200200
Call Trace:
[<f0b97cd4>] do_cache_clean+0x5/0x2e [sunrpc]
[<c043692f>] run_workqueue+0x97/0xdd
[<c04372ec>] worker_thread+0xd9/0x10d
[<c0439878>] kthread+0xc0/0xec
[<c0404c03>] kernel_thread_helper+0x7/0x10
=======================
Code: 8d f6 00 00 00 8d 41 0c e8 37 e5 a8 cf a1 64 08 bb f0 8d 34 85 00 00 00 00
a1 60 08 bb f0 03 70 08 8b 1e eb 47 8b 15 60 08 bb f0 <8b> 43 04 39 42 50 7e 04
40 89 42 50 8b 43 04 3b 05 00 60 85 c0
[<f0b973d9>] cache_clean+0xb5/0x194 [sunrpc] SS:ESP 0068:c17d9f58
What can I do to help debugging it?
An apparently related report: http://lkml.org/lkml/2007/1/15/57 An apparently related report: http://lkml.org/lkml/2007/1/15/57 When I think about it, my exported ext3 file system was mounted with "acl" option - does it matter? FWIW, I haven't seen that one recently with 2.6.20-1.2962.fc6. (This is a mass-update to all current FC6 kernel bugs in NEW state) Hello, I'm reviewing this bug list as part of the kernel bug triage project, an attempt to isolate current bugs in the Fedora kernel. http://fedoraproject.org/wiki/KernelBugTriage I am CC'ing myself to this bug, however this version of Fedora is no longer maintained. Please attempt to reproduce this bug with a current version of Fedora (presently Fedora 8). If the bug no longer exists, please close the bug or I'll do so in a few days if there is no further information lodged. Thanks for using Fedora! Per the previous comment in this bug, I am closing it as INSUFFICIENT_DATA, since no information has been lodged for over 30 days. Please re-open this bug or file a new one if you can provide the requested data, and thanks for filing the original report! |