* -bk15 oops on mounting cdrom
@ 2004-09-08 15:45 Sid Boyce
2004-09-08 15:59 ` Tonnerre
0 siblings, 1 reply; 3+ messages in thread
From: Sid Boyce @ 2004-09-08 15:45 UTC (permalink / raw)
To: linux-kernel
Sep 8 16:09:31 barrabas automount[10868]: attempting to mount entry
/media/cdrom
Sep 8 16:09:32 barrabas kernel: ISO 9660 Extensions: Microsoft Joliet
Level 3
Sep 8 16:09:32 barrabas kernel: ISO 9660 Extensions: RRIP_1991A
Sep 8 16:09:32 barrabas kernel: Unable to handle kernel paging request
at virtual address d1ebbef4
Sep 8 16:09:32 barrabas kernel: printing eip:
Sep 8 16:09:32 barrabas kernel: c01458c1
Sep 8 16:09:32 barrabas kernel: *pde = 00047067
Sep 8 16:09:32 barrabas kernel: *pte = 11ebb000
Sep 8 16:09:32 barrabas kernel: Oops: 0000 [#2]
Sep 8 16:09:32 barrabas kernel: PREEMPT DEBUG_PAGEALLOC
Sep 8 16:09:32 barrabas kernel: Modules linked in: nls_iso8859_1 nvidia
parport_pc lp parport sg st sd_mod sr_mod scsi_mod thermal snd_seq_oss
snd_seq_midi
_event snd_seq snd_pcm_oss snd_mixer_oss sk98lin snd_intel8x0 processor
ub usblp fan usbhid snd_ac97_codec snd_pcm snd_timer snd_page_alloc
gameport snd_mpu
401_uart snd_rawmidi snd_seq_device snd button ipv6 soundcore ohci1394
ieee1394 ehci_hcd nvidia_agp agpgart ohci_hcd evdev usbcore forcedeth
vfat fat dm_mod
Sep 8 16:09:32 barrabas kernel: CPU: 0
Sep 8 16:09:32 barrabas kernel: EIP:
0060:[cache_free_debugcheck+385/640] Tainted: P VLI
Sep 8 16:09:32 barrabas kernel: EIP: 0060:[<c01458c1>] Tainted:
P VLI
Sep 8 16:09:32 barrabas kernel: EFLAGS: 00010002 (2.6.9-rc1-bk15)
Sep 8 16:09:32 barrabas kernel: EIP is at cache_free_debugcheck+0x181/0x280
Sep 8 16:09:32 barrabas kernel: eax: d1ebbef4 ebx: 80052c00 ecx:
c01ccf40 edx: d1ebb000
Sep 8 16:09:32 barrabas kernel: esi: dffef640 edi: dcbad9bc ebp:
c2221d24 esp: c2221cfc
Sep 8 16:09:32 barrabas kernel: ds: 007b es: 007b ss: 0068
Sep 8 16:09:32 barrabas automount[17138]: mount(generic): failed to
mount /dev/cdrom (type auto) on /media/cdrom
Sep 8 16:09:32 barrabas kernel: Process mount (pid: 17139,
threadinfo=c2220000 task=ca818ab0)
Sep 8 16:09:32 barrabas kernel: Stack: c011e668 00000000 ffffffdd
c04b9221 11ebb000 c01ccf40 d1ebb000 dffef640
Sep 8 16:09:32 barrabas kernel: c14d9f78 d1ebbef8 c2221d3c
c014656a 00000282 d1ebbef8 d1ebbfe5 00000000
Sep 8 16:09:32 barrabas kernel: c2221d90 c01ccf40 c03776a1
00000041 c015b1e0 d1ebbef8 db45deb8 0000000c
Sep 8 16:09:32 barrabas kernel: Call Trace:
Sep 8 16:09:32 barrabas kernel: [show_stack+166/176] show_stack+0xa6/0xb0
Sep 8 16:09:32 barrabas kernel: [<c0106dc6>] show_stack+0xa6/0xb0
Sep 8 16:09:32 barrabas kernel: [show_registers+333/448]
show_registers+0x14d/0x1c0
Sep 8 16:09:32 barrabas kernel: [<c0106f3d>] show_registers+0x14d/0x1c0
Sep 8 16:09:32 barrabas kernel: [die+240/384] die+0xf0/0x180
Sep 8 16:09:32 barrabas kernel: [<c0107130>] die+0xf0/0x180
Sep 8 16:09:32 barrabas automount[10868]: attempting to mount entry
/media/cdrom
Sep 8 16:09:32 barrabas kernel: [do_page_fault+1047/1467]
do_page_fault+0x417/0x5bb
Sep 8 16:09:32 barrabas kernel: [<c0118f47>] do_page_fault+0x417/0x5bb
Sep 8 16:09:32 barrabas kernel: [error_code+45/56] error_code+0x2d/0x38
Sep 8 16:09:32 barrabas kernel: [<c01069a5>] error_code+0x2d/0x38
Sep 8 16:09:32 barrabas kernel: [kfree+74/144] kfree+0x4a/0x90
Sep 8 16:09:32 barrabas kernel: [<c014656a>] kfree+0x4a/0x90
Sep 8 16:09:32 barrabas kernel:
[parse_rock_ridge_inode_internal+1424/1696]
parse_rock_ridge_inode_internal+0x590/0x6a0
Sep 8 16:09:32 barrabas kernel: [<c01ccf40>]
parse_rock_ridge_inode_internal+0x590/0x6a0
Sep 8 16:09:32 barrabas kernel: [parse_rock_ridge_inode+24/80]
parse_rock_ridge_inode+0x18/0x50
Sep 8 16:09:32 barrabas kernel: [<c01cd218>]
parse_rock_ridge_inode+0x18/0x50
Sep 8 16:09:32 barrabas kernel: [isofs_read_inode+809/1072]
isofs_read_inode+0x329/0x430
Sep 8 16:09:32 barrabas kernel: [<c01cbc69>] isofs_read_inode+0x329/0x430
Sep 8 16:09:32 barrabas kernel: [isofs_iget+86/112] isofs_iget+0x56/0x70
Sep 8 16:09:32 barrabas kernel: [<c01cbe26>] isofs_iget+0x56/0x70
Sep 8 16:09:32 barrabas kernel: [isofs_fill_super+1252/1632]
isofs_fill_super+0x4e4/0x660
Sep 8 16:09:32 barrabas kernel: [<c01cb184>] isofs_fill_super+0x4e4/0x660
Sep 8 16:09:32 barrabas kernel: [get_sb_bdev+194/288]
get_sb_bdev+0xc2/0x120
Sep 8 16:09:32 barrabas kernel: [<c0160c72>] get_sb_bdev+0xc2/0x120
Sep 8 16:09:32 barrabas kernel: [isofs_get_sb+26/32]
isofs_get_sb+0x1a/0x20
Sep 8 16:09:32 barrabas kernel: [<c01cbe5a>] isofs_get_sb+0x1a/0x20
Sep 8 16:09:32 barrabas kernel: [do_kern_mount+148/352]
do_kern_mount+0x94/0x160
Sep 8 16:09:32 barrabas kernel: [<c0160ee4>] do_kern_mount+0x94/0x160
Sep 8 16:09:32 barrabas kernel: [do_new_mount+100/176]
do_new_mount+0x64/0xb0
Sep 8 16:09:32 barrabas kernel: [<c01770c4>] do_new_mount+0x64/0xb0
Sep 8 16:09:32 barrabas kernel: [do_mount+403/448] do_mount+0x193/0x1c0
Sep 8 16:09:32 barrabas kernel: [<c0177833>] do_mount+0x193/0x1c0
Sep 8 16:09:32 barrabas kernel: [sys_mount+136/272] sys_mount+0x88/0x110
Sep 8 16:09:32 barrabas kernel: [<c0177bd8>] sys_mount+0x88/0x110
Sep 8 16:09:32 barrabas kernel: [sysenter_past_esp+82/113]
sysenter_past_esp+0x52/0x71
Sep 8 16:09:32 barrabas kernel: [<c0105f49>] sysenter_past_esp+0x52/0x71
Sep 8 16:09:32 barrabas kernel: Code: 38 eb a1 8d b4 26 00 00 00 00 8b
55 f0 89 f0 e8 16 e5 ff ff 8b 55 ec 89 10 8b 5e 38 e9 57 ff ff ff 8b 55
f0 89 f0 e8
8f e4 ff ff <81> 38 a5 c2 0f 17 0f 84 8b 00 00 00 b9 4c ee 35 c0 89 f2 b8 67
Regards
Sid.
--
Sid Boyce .... Hamradio G3VBV and keen Flyer
=====LINUX ONLY USED HERE=====
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: -bk15 oops on mounting cdrom
2004-09-08 15:45 -bk15 oops on mounting cdrom Sid Boyce
@ 2004-09-08 15:59 ` Tonnerre
2004-09-08 21:33 ` Sid Boyce
0 siblings, 1 reply; 3+ messages in thread
From: Tonnerre @ 2004-09-08 15:59 UTC (permalink / raw)
To: Sid Boyce; +Cc: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1145 bytes --]
Salut,
On Wed, Sep 08, 2004 at 04:45:57PM +0100, Sid Boyce wrote:
> Modules linked in: nls_iso8859_1 nvidia parport_pc lp parport sg st sd_mod sr_mod scsi_mod thermal snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss sk98lin snd_intel8x0 processor ub usblp fan usbhid snd_ac97_codec snd_pcm snd_timer snd_page_alloc gameport snd_mpu 401_uart snd_rawmidi snd_seq_device snd button ipv6 soundcore ohci1394 ieee1394 ehci_hcd nvidia_agp agpgart ohci_hcd evdev usbcore forcedeth vfat fat dm_mod
> 0060:[cache_free_debugcheck+385/640] Tainted: P VLI
You may want to reproduce that bug without the nvidia module
loaded. This doesn't sound like much, but I even had strange problems
after registering a simple webcam to the kernel which kept it crashing
while accessing data structures that have clearly been there before
(but yet it claimed that the memory address wasn't assigned). It
turned out that my customer had the NVidia module loaded. Once he
unloaded it, everything was running fine.
So please consider a clean boot without ever loading nvidia, and try
to reproduce the bug.
Tonnerre
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: -bk15 oops on mounting cdrom
2004-09-08 15:59 ` Tonnerre
@ 2004-09-08 21:33 ` Sid Boyce
0 siblings, 0 replies; 3+ messages in thread
From: Sid Boyce @ 2004-09-08 21:33 UTC (permalink / raw)
To: Tonnerre; +Cc: linux-kernel
Tonnerre wrote:
>Salut,
>
>On Wed, Sep 08, 2004 at 04:45:57PM +0100, Sid Boyce wrote:
>
>
>>Modules linked in: nls_iso8859_1 nvidia parport_pc lp parport sg st sd_mod sr_mod scsi_mod thermal snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss sk98lin snd_intel8x0 processor ub usblp fan usbhid snd_ac97_codec snd_pcm snd_timer snd_page_alloc gameport snd_mpu 401_uart snd_rawmidi snd_seq_device snd button ipv6 soundcore ohci1394 ieee1394 ehci_hcd nvidia_agp agpgart ohci_hcd evdev usbcore forcedeth vfat fat dm_mod
>>0060:[cache_free_debugcheck+385/640] Tainted: P VLI
>>
>>
>
>You may want to reproduce that bug without the nvidia module
>loaded. This doesn't sound like much, but I even had strange problems
>after registering a simple webcam to the kernel which kept it crashing
>while accessing data structures that have clearly been there before
>(but yet it claimed that the memory address wasn't assigned). It
>turned out that my customer had the NVidia module loaded. Once he
>unloaded it, everything was running fine.
>
>So please consider a clean boot without ever loading nvidia, and try
>to reproduce the bug.
>
> Tonnerre
>
>
It's repeatable under anything other than 2.6.8-rc4-mm1, the earliest
kernel I have here. As a test, I attached another cdrom as hdd and got
the same oops under 2.6.9-rc1-bk15, same problem and as far as I can
tell anything from 2.6.8.1 onwards gives the same fault.
Now running under 2.6.8-rc4-mm1 without problems, so it looks like a
kernel bug.
barrabas:/ftp/sep04 # ls /media/dvd
. autorun.inf content COPYING.de directory.yast
gpg-pubkey-3d25d3d9-36e12d04.asc LIESMICH media.1 README.DOS
.. boot control.xml COPYRIGHT docu
gpg-pubkey-9c800aca-39eef481.asc LIESMICH.DOS pubring.gpg suse
ARCHIVES.gz ChangeLog COPYING COPYRIGHT.de dosutils
INDEX.gz ls-lR.gz README SuSEgo.ico
barrabas:/ftp/sep04 # ls /media/dvd/suse
. .. i586 i686 noarch setup
Regards
Sid.
--
Sid Boyce .... Hamradio G3VBV and keen Flyer
=====LINUX ONLY USED HERE=====
^ permalink raw reply [flat|nested] 3+ messages in thread
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2004-09-08 15:45 -bk15 oops on mounting cdrom Sid Boyce
2004-09-08 15:59 ` Tonnerre
2004-09-08 21:33 ` Sid Boyce
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