From: James W McMechan <mcmechanjw@juno.com>
To: wli@holomorphy.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: Oops with tmpfs on both 2.4.22 & 2.6.0-test11
Date: Sun, 30 Nov 2003 09:34:44 -0800 [thread overview]
Message-ID: <20031130.093449.-1591395.2.mcmechanjw@juno.com> (raw)
>Please post the oops (run through ksymoops as-needed).
I still think the one line test program was easier...
I hope this helps
# ksymoops -m /boot/System.map-2.4.22 Oops.file
ksymoops 2.4.9 on i586 2.4.22. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.22/ (default)
-m /boot/System.map-2.4.22 (specified)
Unable to handle kernel NULL pointer dereference at virtual address
00000000
c0141937
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c0141937>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010282
eax: 00000000 ebx: c1b14410 ecx: c1b143f0 edx: c1b14410
esi: 00000002 edi: 00000000 ebp: c1f81f80 esp: c1f81f60
ds: 0018 es: 0018 ss: 0018
Process a.out (pid: 1331, stackpage=c1f81000)
Stack: c1fe4f24 c38d25c0 c1fe46a0 c1fe46ac c1b143f0 00000000 00000000
c2047654
c1f81fbc c0133d06 c2047654 00000002 00000000 00000000 c0123c5c
0804a000
00001000 c1f80000 c0141820 ffffffea c1f80000 080495a8 00000002
bffffaa8
Call Trace: [<c0133d06>] [<c0123c5c>] [<c0141820>] [<c01071e3>]
Code: 89 10 8b 5d 08 8b 43 08 8b 40 08 8d 48 6c ff 40 6c 0f 8e f7
>>EIP; c0141937 <dcache_dir_lseek+117/150> <=====
>>ebx; c1b14410 <_end+186dcb8/455b908>
>>ecx; c1b143f0 <_end+186dc98/455b908>
>>edx; c1b14410 <_end+186dcb8/455b908>
>>ebp; c1f81f80 <_end+1cdb828/455b908>
>>esp; c1f81f60 <_end+1cdb808/455b908>
Trace; c0133d06 <sys_lseek+56/a0>
Trace; c0123c5c <sys_brk+ec/120>
Trace; c0141820 <dcache_dir_lseek+0/150>
Trace; c01071e3 <system_call+33/40>
Code; c0141937 <dcache_dir_lseek+117/150>
00000000 <_EIP>:
Code; c0141937 <dcache_dir_lseek+117/150> <=====
0: 89 10 mov %edx,(%eax) <=====
Code; c0141939 <dcache_dir_lseek+119/150>
2: 8b 5d 08 mov 0x8(%ebp),%ebx
Code; c014193c <dcache_dir_lseek+11c/150>
5: 8b 43 08 mov 0x8(%ebx),%eax
Code; c014193f <dcache_dir_lseek+11f/150>
8: 8b 40 08 mov 0x8(%eax),%eax
Code; c0141942 <dcache_dir_lseek+122/150>
b: 8d 48 6c lea 0x6c(%eax),%ecx
Code; c0141945 <dcache_dir_lseek+125/150>
e: ff 40 6c incl 0x6c(%eax)
Code; c0141948 <dcache_dir_lseek+128/150>
11: 0f 8e f7 00 00 00 jle 10e <_EIP+0x10e>
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next reply other threads:[~2003-11-30 19:57 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-30 17:34 James W McMechan [this message]
2003-11-30 20:06 ` Oops with tmpfs on both 2.4.22 & 2.6.0-test11 William Lee Irwin III
2003-11-30 21:21 ` Oleg Drokin
[not found] <20031207.140732.-1654081.3.mcmechanjw@juno.com>
2003-12-08 5:10 ` Maneesh Soni
-- strict thread matches above, loose matches on Subject: below --
2003-12-07 22:48 James McMechan
2003-12-03 11:06 James W McMechan
2003-12-03 12:02 ` Maneesh Soni
2003-12-01 2:59 James W McMechan
2003-12-01 11:37 ` Maneesh Soni
2003-12-01 2:06 James W McMechan
2003-12-01 4:51 ` William Lee Irwin III
2003-12-01 1:06 James W McMechan
2003-12-01 3:43 ` William Lee Irwin III
2003-11-30 21:17 James W McMechan
2003-12-01 1:21 ` William Lee Irwin III
2003-12-01 7:58 ` Andries Brouwer
2003-12-01 8:00 ` William Lee Irwin III
2003-11-30 16:57 James W McMechan
2003-11-30 19:27 ` William Lee Irwin III
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