2007-11-24 13:00:39

by wuhm

Subject: HELP: Internal error: Oops: f5 [#1]

Unable to handle kernel paging request at virtual address c3c00000
pgd = c3a5c000
[c3c00000] *pgd=00000000
Internal error: Oops: f5 [#1]
Modules linked in: dm642 mv_sata ixp400_eth ixp400
CPU: 0
PC is at .c2u_0cpynopld+0x8/0x24
LR is at mpeg_read+0x19c/0x35c [dm642]
pc : [<c0106934>] lr : [<bf0c8a98>] Tainted: P
sp : c331bed8 ip : 0000025c fp : c331bf54
r10: 0000c000 r9 : bdff3d58 r8 : c31a89a0
r7 : c331bf78 r6 : e5931000 r5 : e1a00003 r4 : e59f30ec
r3 : e3a02004 r2 : 00003d58 r1 : c3bffffc r0 : bdffbd54
Flags: nzCv IRQs on FIQs on Mode SVC_32 Segment user
Control: 39FF Table: 03A5C000 DAC: 00000015
Process SOE (pid: 332, stack limit = 0xc331a194)
Stack: (0xc331bed8 to 0xc331c000)
bec0: 0000c000
c3978000
bee0: c31a89a0 bdff3d58 c331bf78 bf0c8a98 d4f6f580 d4f6f580 c331bf40
c331bf08
bf00: c0218ca0 c003454c 00000000 00000225 d4f6f580 c3a56904 00039a79
c331bf44
bf20: c025d2f8 007fffff 94b00495 0000c000 c31a89a0 bdff3d58 c331bf78
fffffff7
bf40: c331a000 400220cc c331bf74 c331bf58 c00726c4 bf0c8908 c31a89c4
bdff3d58
bf60: 0000c000 c31a89a0 c331bfa4 c331bf78 c0072998 c0072608 00000000
00000000
bf80: 00000001 00000007 bdff3d58 0000c000 00000003 c0020de4 00000000
c331bfa8
bfa0: c0020c60 c007295c 00000007 ffffffff 00000007 bdff3d58 0000c000
00000000
bfc0: 00000007 bdff3d58 0000c000 0000c000 0001dbc0 00000000 400220cc
00000003
bfe0: 40022168 bdff3d2c 40019870 400781c4 60000010 00000007 00000000
00000000
Backtrace:
[<bf0c88fc>] (mpeg_read+0x0/0x35c [dm642]) from [<c00726c4>] (vfs_read
+0xc8/0x140)
[<c00725fc>] (vfs_read+0x0/0x140) from [<c0072998>] (sys_read+0x48/0x74)
r7 = C31A89A0 r6 = 0000C000 r5 = BDFF3D58 r4 = C31A89C4
[<c0072950>] (sys_read+0x0/0x74) from [<c0020c60>] (ret_fast_syscall
+0x0/0x2c)
r8 = C0020DE4 r7 = 00000003 r6 = 0000C000 r5 = BDFF3D58
r4 = 00000007
Code: f5d1f05c f5d0f05c e8b10078 e8a00078 (e8b10078)

2007-11-24 15:21:20

by Clemens Koller

Subject: Re: HELP: Internal error: Oops: f5 [#1]

wuhm schrieb:
> Unable to handle kernel paging request at virtual address c3c00000
> pgd = c3a5c000
> [c3c00000] *pgd=00000000
> Internal error: Oops: f5 [#1]
> Modules linked in: dm642 mv_sata ixp400_eth ixp400

dm642 is an out-of-tree module. Contact the author of that module.

> CPU: 0
> PC is at .c2u_0cpynopld+0x8/0x24
> LR is at mpeg_read+0x19c/0x35c [dm642]
> pc : [<c0106934>] lr : [<bf0c8a98>] Tainted: P

Your Kernel is tainted. The proprietary module seems to crash.
You won't get help from us regarding this module.

Please read:
http://www.kernel.org/pub/linux/docs/lkml/reporting-bugs.html

Regards,
--
Clemens Koller
_______________________________
R&D Imaging Devices
Anagramm GmbH
Rupert-Mayer-Str. 45/1
81379 Muenchen
Germany

http://www.anagramm-technology.com
Phone: +49-89-741518-50
Fax: +49-89-741518-19