slab oops 2.5.74

slab oops 2.5.74

[Nicolas]

Hi, here is another slab oops with 2.5.74,
they always occurs at 4:00 AM, when crontab launches
cron.daily,
"msec" launches a "netstat -pvlA inet" (mandrake)
and then the oops occurs.
It is repeatable.

Regards.

Nicolas.


Jul  9 04:03:27 hal9003 kernel: ------------[ cut here ]------------                                                        
Jul  9 04:03:27 hal9003 kernel: kernel BUG at mm/slab.c:1537!
Jul  9 04:03:27 hal9003 kernel: invalid operand: 0000 [#1]                                                                  
Jul  9 04:03:27 hal9003 kernel: CPU:    0
Jul  9 04:03:27 hal9003 kernel: EIP:    0060:[kfree+784/797]    Not tainted                                                 
Jul  9 04:03:27 hal9003 kernel: EIP:    0060:[<c0135d36>]    Not tainted
Jul  9 04:03:27 hal9003 kernel: EFLAGS: 00010082                                                                            
Jul  9 04:03:27 hal9003 kernel: EIP is at kfree+0x310/0x31d
Jul  9 04:03:27 hal9003 kernel: eax: 0000002c   ebx: 00040000   ecx: 00000001   
edx: c02de558                               Jul  9 04:03:27 hal9003 kernel: 
esi: f61e7188   edi: f6e79b74   ebp: ee5c3f50   esp: ee5c3f24
Jul  9 04:03:27 hal9003 kernel: ds: 007b   es: 007b   ss: 0068                                                              
Jul  9 04:03:27 hal9003 kernel: Process netstat (pid: 2976, 
threadinfo=ee5c2000 task=f1645380)
Jul  9 04:03:27 hal9003 kernel: Stack: c02ad200 00000100 00000100 e517c000 
ee5c3f8c c013cd94 00000100 00000206              Jul  9 04:03:27 hal9003 
kernel:        edff89ec f61e7188 f6e79b74 ee5c3f6c c01610b8 00000100 f61e7188 
f61e7188
Jul  9 04:03:27 hal9003 kernel:        f7ff68e4 f6e79b74 ee5c3f8c c0148494 
f6e79b74 f61e7188 e0552e20 f61e7188              Jul  9 04:03:27 hal9003 
kernel: Call Trace:
Jul  9 04:03:27 hal9003 kernel:  [do_mmap_pgoff+1388/1665] 
do_mmap_pgoff+0x56c/0x681                                        Jul  9 
04:03:27 hal9003 kernel:  [<c013cd94>] do_mmap_pgoff+0x56c/0x681
Jul  9 04:03:27 hal9003 kernel:  [seq_release_private+35/65] 
seq_release_private+0x23/0x41                                  Jul  9 
04:03:27 hal9003 kernel:  [<c01610b8>] seq_release_private+0x23/0x41
Jul  9 04:03:27 hal9003 kernel:  [__fput+231/236] __fput+0xe7/0xec                                                          
Jul  9 04:03:27 hal9003 kernel:  [<c0148494>] __fput+0xe7/0xec
Jul  9 04:03:27 hal9003 kernel:  [filp_close+75/116] filp_close+0x4b/0x74                                                   
Jul  9 04:03:27 hal9003 kernel:  [<c0146e3f>] filp_close+0x4b/0x74
Jul  9 04:03:27 hal9003 kernel:  [sys_close+81/95] sys_close+0x51/0x5f                                                      
Jul  9 04:03:27 hal9003 kernel:  [<c0146eb9>] sys_close+0x51/0x5f
Jul  9 04:03:27 hal9003 kernel:  [syscall_call+7/11] syscall_call+0x7/0xb                                                   
Jul  9 04:03:27 hal9003 kernel:  [<c0108fe3>] syscall_call+0x7/0xb
Jul  9 04:03:27 hal9003 kernel:                                                                                             
Jul  9 04:03:27 hal9003 kernel: Code: 0f 0b 01 06 05 c7 2a c0 e9 14 fd ff ff 
55 89 e5 8b 55 08 5d

Re: slab oops 2.5.74

[YOSHIFUJI Hideaki / 吉藤英明]

In article <200307101746.42207.linux@1g6.biz> (at Thu, 10 Jul 2003 17:46:42 +0200), Nicolas <linux@1g6.biz> says:

> Hi, here is another slab oops with 2.5.74,

Already fixed in Linus's tree.

-- 
Hideaki YOSHIFUJI @ USAGI Project <yoshfuji@linux-ipv6.org>
GPG FP: 9022 65EB 1ECF 3AD1 0BDF  80D8 4807 F894 E062 0EEA