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[Gluster-devel] Gluster causes fuse to kernel panic
From: |
Bruce |
Subject: |
[Gluster-devel] Gluster causes fuse to kernel panic |
Date: |
Fri, 17 Aug 2007 17:00:30 +1200 |
Hi,
I have been running glusterfs on a server for about 3 days now, and all
of a sudden it has started causing FUSE to kenel panic,
The only information I have is the following stack dump sent via syslog
just before it crashed, It doesn't write this to any of the kernel logs
or anything.
-- 8<--
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: Oops: 0002 [#1]
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: SMP
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: CPU: 0
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: EIP is at request_end+0x37/0xdf [fuse]
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: eax: 00200200 ebx: ceb55320 ecx: ceb55328 edx:
00100100
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: esi: ee3cd980 edi: 00000000 ebp: 00000000 esp:
ee54beac
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: ds: 007b es: 007b ss: 0068
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: Process glusterfs (pid: 3384, ti=ee54a000 task=f7bb4aa0
task.ti=ee54a000)
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: Stack: fffffffe ee3cd980 ceb55320 f8b0de71 ee54bf50
00000001 ee54bf7c ee285240
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: 00000030 ceb55320 ee54bf48 00000000 00000000
00000000 00000000 00000000
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: 00000002 00000000 00000088 dfae970c ee3cd980
00000001 ceb55320 ee54bf84
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: Call Trace:
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: Code: 00 8d 4b 08 c7 82 64 01 00 00 00 00 00 00 8b 12 8b
43 04 89 42 04 89 10 c7 43 04 00 02 20 00 8b 53 08 8b 41 04 c7 03 00 01
10 00 <89> 42 04 89 10 c7 41 04 00 02 20 00 f6 43 1c 08 c7 43 08 00 01
Message from address@hidden at Fri Aug 17 16:40:30 2007 ...
andre kernel: EIP: [<f8b0d74f>] request_end+0x37/0xdf [fuse] SS:ESP
0068:ee54beac
-- 8<--
As this causes the system to freeze at the kernel level, I would call it
rather a large bug. If there are any more information I can send which
may help please let me know, however most of the time the system doesnt
get to the point of writing log files.
This occurs on both
address@hidden/glusterfs--mainline--2.5--patch-459 and a previous
revision I rolled back (unfortunately I cannot find how to get this)
There are also no stale libs or files in the usr/local directory where
the files are installed.
Those who have been in IRC should also know where to get my config files
(look for posts by nzhook)
System information:
Debian sarge/etch running
ii fuse-utils 2.6.5-1
Filesystem in USErspace (utilities)
ii libfuse2 2.6.5-1
Filesystem in USErspace library
Kernel:
Linux andre.hosts.net.nz 2.6.18-3-686 #1 SMP Mon Dec 4 16:41:14 UTC 2006
i686 GNU/Linux
(stock Debian kernel)
Any help appreciated,
--
Bruce Parker
Engineering Team Leader
DDI +64 6 757 2881
WebFarm Limited I Level 2, 2 Devon Street East, New Plymouth, New
Zealand I Telephone +64 6 757 2881 I Facsimile +64 6 757 2883
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- [Gluster-devel] Gluster causes fuse to kernel panic,
Bruce <=