From: Frank van Maarseveen <frankvm@frankvm.com>
To: linux-kernel@vger.kernel.org
Subject: 2.4.28 Oops in fs/locks.c:time_out_leases()
Date: Tue, 18 Jan 2005 13:32:53 +0100 [thread overview]
Message-ID: <20050118123253.GA31499@janus> (raw)
got an Oops the same time for 9 days, at the same EIP:
ksymoops 2.4.9 on i686 2.4.28-x97. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.28-x97/ (default)
-m /boot/System.map-2.4.28-x97 (default)
kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 0000003c
kernel: c0153cb8
kernel: *pde = 00000000
kernel: Oops: 0000
kernel: CPU: 0
kernel: EIP: 0010:[time_out_leases+24/128] Not tainted
kernel: EFLAGS: 00010202
kernel: eax: c1b42a14 ebx: 00000010 ecx: 00000000 edx: c349139c
kernel: esi: c1b42ad0 edi: c06f6000 ebp: c06f7f0c esp: c06f7f04
kernel: ds: 0018 es: 0018 ss: 0018
kernel: Process find (pid: 17476, stackpage=c06f7000)
kernel: Stack: c1b42a14 00018801 c06f7f38 c0153d79 c1b42a14 00000000 00000000 c06f7f38
kernel: 00000000 c349139c ffffffff 00018801 c1b42a14 c06f7f64 c014d8c7 c1b42a14
kernel: 00018801 00000000 00000000 00000004 c2f51898 00018800 c160f000 080665cb
kernel: Call Trace: [__get_lease+89/640] [open_namei+487/1376] [filp_open+47/80] [sys_open+61/160] [system_call+51/64]
kernel: Code: f6 43 2c 20 74 23 f6 43 2d 10 74 1d 8b 53 50 85 d2 75 1d 89
Using defaults from ksymoops -t elf32-i386 -a i386
>>eax; c1b42a14 <_end+164147c/4347ac8>
>>edx; c349139c <_end+2f8fe04/4347ac8>
>>esi; c1b42ad0 <_end+1641538/4347ac8>
>>edi; c06f6000 <_end+1f4a68/4347ac8>
>>ebp; c06f7f0c <_end+1f6974/4347ac8>
>>esp; c06f7f04 <_end+1f696c/4347ac8>
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: f6 43 2c 20 testb $0x20,0x2c(%ebx)
Code; 00000004 Before first symbol
4: 74 23 je 29 <_EIP+0x29>
Code; 00000006 Before first symbol
6: f6 43 2d 10 testb $0x10,0x2d(%ebx)
Code; 0000000a Before first symbol
a: 74 1d je 29 <_EIP+0x29>
Code; 0000000c Before first symbol
c: 8b 53 50 mov 0x50(%ebx),%edx
Code; 0000000f Before first symbol
f: 85 d2 test %edx,%edx
Code; 00000011 Before first symbol
11: 75 1d jne 30 <_EIP+0x30>
Code; 00000013 Before first symbol
13: 89 00 mov %eax,(%eax)
Details:
- compiled with gcc version 3.3.4 (Debian 1:3.3.4-3)
- only ext3 and NFSv3 mounts (and automounter).
- The "find" causing the oops appears to be started from cron.daily
and only touches local filesystems.
- SMP kernel running on UP (pentium II)
--
Frank
next reply other threads:[~2005-01-18 12:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-18 12:32 Frank van Maarseveen [this message]
2005-01-18 17:55 ` 2.4.28 Oops in fs/locks.c:time_out_leases() Marcelo Tosatti
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20050118123253.GA31499@janus \
--to=frankvm@frankvm.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.