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From: Andrei Popa <andrei.popa@i-neo.ro>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: kernel oops
Date: Wed, 23 Jul 2008 15:52:36 +0300	[thread overview]
Message-ID: <1216817556.4415.29.camel@ierdnac> (raw)


Hello,

I installed gnokii-0.6.22-r2 and gave the command "gnokii --identify"
and the kernel oopsed:

BUG: unable to handle kernel NULL pointer dereference at 00000458
IP: [<c0444b52>] mutex_unlock+0x0/0xb
*pde = 00000000
Oops: 0002 [#1] PREEMPT SMP

Pid: 19043, comm: gnokii Not tainted (2.6.26-ineo7 #2)
EIP: 0060:[<c0444b52>] EFLAGS: 00010246 CPU: 0
EIP is at mutex_unlock+0x0/0xb
EAX: 00000458 EBX: 00000000 ECX: df90a000 EDX: dc722100
ESI: df90a000 EDI: 00000458 EBP: 00000100 ESP: dc736e54
 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Process gnokii (pid: 19043, ti=dc736000 task=dfb3c6c0 task.ti=dc736000)
Stack: c03830ae 00000000 dc736e84 00000000 ffffffea ffffffed c0383062
dc722100
       00000100 c023cbfd 0902e0ff 0a600000 df90a000 00000000 df857544
dc713240
       00000000 c023ca9e c016951c dc722100 00000000 dc722100 dc713240
00000000
Call Trace:
 [<c03830ae>] acm_tty_open+0x4c/0x214
 [<c0383062>] acm_tty_open+0x0/0x214
 [<c023cbfd>] tty_open+0x15f/0x2a6
 [<c023ca9e>] tty_open+0x0/0x2a6
 [<c016951c>] chrdev_open+0x98/0x149
 [<c0169484>] chrdev_open+0x0/0x149
 [<c0165dde>] __dentry_open+0xfd/0x222
 [<c0165f96>] nameidata_to_filp+0x2e/0x53
 [<c016f80b>] do_filp_open+0x1bb/0x64f
 [<c016610e>] get_unused_fd_flags+0xb3/0xe3
 [<c016d383>] do_getname+0x4b/0x82
 [<c0166239>] do_sys_open+0x50/0xdd
 [<c01662f2>] sys_open+0x2c/0x3c
 [<c0102eb1>] sysenter_past_esp+0x6a/0x91
 [<c0440000>] init_chipset_sis5513+0x1b2/0x1c5
 =======================
Code: 44 24 38 ec 2a 13 c0 e8 06 ff ff ff 8b 5c 24 48 8b 74 24 4c 8b 7c
24 50 8b 6c 24 54 83 c4 58 c3 f0 ff 08 79 05 e8 9e 00 00 00 c3 <f0> ff
00 7f 05 e8 01 00 00 00 c3 83 ec 08 89 74 24 04 8d 70 04
EIP: [<c0444b52>] mutex_unlock+0x0/0xb SS:ESP 0068:dc736e54
---[ end trace 2723488af998d371 ]---
Nms ~ #                                  



             reply	other threads:[~2008-07-23 12:59 UTC|newest]

Thread overview: 63+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-23 12:52 Andrei Popa [this message]
2008-07-23 13:23 ` [PATCH] cdc-acm: don't unlock acm->mutex on error path Alexey Dobriyan
2008-07-23 13:36   ` Andrei Popa
2008-07-23 17:11 ` kernel oops Vegard Nossum
2008-08-18 16:33   ` Vegard Nossum
2008-08-18 16:39     ` Greg KH
     [not found] <e8eb01770803120245x7690e6a9te8ad04296aa3fc4d@mail.gmail.com>
2008-03-12  9:49 ` Zbynek Drlik
2008-03-12 10:33   ` Al Viro
2008-03-12 13:12     ` Zbynek Drlik
  -- strict thread matches above, loose matches on Subject: below --
2008-02-05 12:57 Andrej Hocevar
2008-02-06 17:55 ` Len Brown
2006-09-12 10:21 Kernel Oops Marcin Prączko
2006-09-13  3:43 ` Andrew Morton
2005-10-15  1:03 Marc Perkel
2005-10-15  1:21 ` Randy.Dunlap
2005-10-15  1:43   ` Marc Perkel
2005-10-15  1:52     ` Randy.Dunlap
2005-01-03 21:10 Kernel oops Marat BN
2005-01-05 10:13 ` Andrew Morton
2004-06-11  7:27 tmp
2004-05-24 20:19 tmp
2004-05-16 12:08 Kernel OOPS tmp
2004-05-16 23:27 ` Andrew Morton
2004-05-17  0:33   ` tmp
2004-03-09 22:13 Kernel oops Philipp Baer
2004-03-09 23:11 ` Andrew Morton
2004-03-12  7:46   ` Philipp Baer
2004-02-08 11:05 Kernel Oops Mathieu LESNIAK
2004-02-08 16:35 ` Greg KH
2004-02-09  7:06   ` Mathieu LESNIAK
2003-11-28 23:15 Kernel oops Ville Jutvik
2003-11-28  5:45 Anderson Levi
2003-08-09 12:39 kernel oops Jean-Yves LENHOF
2003-08-09 20:37 ` Jean-Yves LENHOF
2003-08-09  9:28 Jean-Yves LENHOF
2003-07-18 19:44 Kernel OOPS Robert Scussel
2003-07-18 21:31 ` Alan Cox
2003-07-07 12:53 kernel oops Anders Karlsson
2003-07-07 13:14 ` Alan Cox
2003-07-07 13:32   ` Anders Karlsson
2003-07-07 13:37     ` Alan Cox
2003-07-07 13:56       ` Anders Karlsson
2003-07-08  9:39         ` Marcelo Tosatti
     [not found] ` <200307072009.50677.bernd-schubert@web.de>
2003-07-08  5:13   ` Anders Karlsson
2003-05-31  1:32 Nadeem Riaz
2003-03-26 15:52 Steve Terrell
2003-02-03  1:18 Kernel Oops Daniel Espinoza
2003-02-03  3:23 ` vishwas
2002-08-09  5:25 sanket rathi
2002-06-23 19:39 Dirk Schmidt
2002-06-10  8:46 kernel oops Robert Litwiniec
2002-02-26 18:26 Suporte RedeBonja
2002-02-27 13:35 ` Erik Mouw
2001-11-13 13:23 Kernel oops Anthony
2001-11-14  6:02 ` Thiago Rondon
2001-10-08 12:59 kernel oops Terry Kendal
2001-09-27  9:49 kewl
2001-06-01 15:13 Kernel oops David Harris
2001-06-01 15:12 David Harris
2001-04-19 18:32 kernel oops Ronald Bultje
2001-04-19 19:04 ` Alan Cox
2001-04-19 19:08   ` Ronald Bultje
2001-02-19 14:44 Kernel Oops Alberto Bertogli

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