* vmware and ide-scsi cdrom
@ 2002-04-19 9:45 Corporal Pisang
2002-04-19 10:09 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Corporal Pisang @ 2002-04-19 9:45 UTC (permalink / raw)
To: linux-scsi
[-- Attachment #1: Type: text/plain, Size: 320 bytes --]
Hi,
My cdrom will crash and gives a kernel oops whenever vmware try to access my cd for booting. Attached is the ksymoops output of the kernel oops.
After the kernel oops i would not be able to access the cdrom at all.
I dont know whether this list is appropriate for this problem or not.
Thanks.
Regards.
-Ubaida-
[-- Attachment #2: symoops-vmware-output --]
[-- Type: application/octet-stream, Size: 7364 bytes --]
ksymoops 2.4.4 on i686 2.5.8-dj1. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.5.8-dj1/ (default)
-m /boot/System.map-2.5.8-dj1 (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Apr 19 17:33:29 dZuRa kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000044
Apr 19 17:33:29 dZuRa kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000044
Apr 19 17:33:29 dZuRa kernel: c022c390
Apr 19 17:33:29 dZuRa kernel: c022c390
Apr 19 17:33:29 dZuRa kernel: *pde = 00000000
Apr 19 17:33:29 dZuRa kernel: *pde = 00000000
Apr 19 17:33:29 dZuRa kernel: Oops: 0000
Apr 19 17:33:29 dZuRa kernel: Oops: 0000
Apr 19 17:33:29 dZuRa kernel: CPU: 0
Apr 19 17:33:29 dZuRa kernel: CPU: 0
Apr 19 17:33:29 dZuRa kernel: EIP: 0010:[ide_start_dma+48/160] Tainted: PF
Apr 19 17:33:29 dZuRa kernel: EIP: 0010:[ide_start_dma+48/160] Tainted: PF
Apr 19 17:33:29 dZuRa kernel: EIP: 0010:[<c022c390>] Tainted: PF
Using defaults from ksymoops -t elf32-i386 -a i386
Apr 19 17:33:29 dZuRa kernel: EIP: 0010:[<c022c390>] Tainted: PF
Apr 19 17:33:29 dZuRa kernel: EFLAGS: 00213282
Apr 19 17:33:29 dZuRa kernel: EFLAGS: 00213282
Apr 19 17:33:29 dZuRa kernel: eax: 00000028 ebx: c57e6b80 ecx: c0400bac edx: 00000001
Apr 19 17:33:29 dZuRa kernel: eax: 00000028 ebx: c57e6b80 ecx: c0400bac edx: 00000001
Apr 19 17:33:29 dZuRa kernel: esi: 0000d008 edi: c0400c9c ebp: 00000000 esp: e7587cd4
Apr 19 17:33:29 dZuRa kernel: esi: 0000d008 edi: c0400c9c ebp: 00000000 esp: e7587cd4
Apr 19 17:33:29 dZuRa kernel: ds: 0018 es: 0018 ss: 0018
Apr 19 17:33:29 dZuRa kernel: ds: 0018 es: 0018 ss: 0018
Apr 19 17:33:29 dZuRa kernel: Stack: c15df2c0 c0225ba7 c0400c9c c57e6b80 00000000 c0400c9c c0400bac c022c517
Apr 19 17:33:29 dZuRa kernel: Stack: c15df2c0 c0225ba7 c0400c9c c57e6b80 00000000 c0400c9c c0400bac c022c517
Apr 19 17:33:29 dZuRa kernel: c0400bac c0400c9c 00000000 c0225d19 00000001 00000000 c67615c0 c0400c9c
Apr 19 17:33:29 dZuRa kernel: c0400bac c0400c9c 00000000 c0225d19 00000001 00000000 c67615c0 c0400c9c
Apr 19 17:33:29 dZuRa kernel: 00000008 0000d008 c0400c9c c57e6b80 00002000 00000000 c023db50 00000000
Apr 19 17:33:29 dZuRa kernel: 00000008 0000d008 c0400c9c c57e6b80 00002000 00000000 c023db50 00000000
Apr 19 17:33:29 dZuRa kernel: Call Trace: [ide_queue_commands+279/528] [ide_dmaproc+279/800]
Apr 19 17:33:29 dZuRa kernel: Call Trace: [ide_queue_commands+279/528] [ide_dmaproc+279/800]
Apr 19 17:33:29 dZuRa kernel: Call Trace: [<c0225ba7>] [<c022c517>] [<c0225d19>] [<c023db50>] [<c02257df>]
Apr 19 17:33:29 dZuRa kernel: Call Trace: [<c0225ba7>] [<c022c517>] [<c0225d19>] [<c023db50>] [<c02257df>]
Apr 19 17:33:29 dZuRa kernel: [<c0225ba7>] [<c0225d19>] [<c022653a>] [<c023e334>] [<c0235275>] [<c0235850>]
Apr 19 17:33:29 dZuRa kernel: [<c0225ba7>] [<c0225d19>] [<c022653a>] [<c023e334>] [<c0235275>] [<c0235850>]
Warning (Oops_read): Code line not seen, dumping what data is available
>>EIP; c022c390 <ide_start_dma+30/a0> <=====
>>EIP; c022c390 <ide_start_dma+30/a0> <=====
Trace; c0225ba7 <ide_queue_commands+117/210>
Trace; c022c517 <ide_dmaproc+117/320>
Trace; c0225d19 <ide_do_request+79/a0>
Trace; c023db50 <idescsi_issue_pc+170/180>
Trace; c02257df <start_request+28f/360>
Trace; c0225ba7 <ide_queue_commands+117/210>
Trace; c022c517 <ide_dmaproc+117/320>
Trace; c0225d19 <ide_do_request+79/a0>
Trace; c023db50 <idescsi_issue_pc+170/180>
Trace; c02257df <start_request+28f/360>
Trace; c0225ba7 <ide_queue_commands+117/210>
Trace; c0225d19 <ide_do_request+79/a0>
Trace; c022653a <ide_do_drive_cmd+ca/130>
Trace; c023e334 <idescsi_queue+1c4/300>
Trace; c0235275 <scsi_dispatch_cmd+d5/1e0>
Trace; c0235850 <scsi_done+0/d0>
Trace; c0225ba7 <ide_queue_commands+117/210>
Trace; c0225d19 <ide_do_request+79/a0>
Trace; c022653a <ide_do_drive_cmd+ca/130>
Trace; c023e334 <idescsi_queue+1c4/300>
Trace; c0235275 <scsi_dispatch_cmd+d5/1e0>
Trace; c0235850 <scsi_done+0/d0>
Apr 19 17:33:30 dZuRa kernel: [<c02394a0>] [<c023ba9f>] [<c020ea24>] [<c0122300>] [<c013f729>] [<c0148870>]
Apr 19 17:33:30 dZuRa kernel: [<c02394a0>] [<c023ba9f>] [<c020ea24>] [<c0122300>] [<c013f729>] [<c0148870>]
Apr 19 17:33:31 dZuRa kernel: [<c013f80c>] [<c0131c0d>] [<c0132110>] [<c0132288>] [<c0132110>] [<c0141bd9>]
Apr 19 17:33:31 dZuRa kernel: [<c013f80c>] [<c0131c0d>] [<c0132110>] [<c0132288>] [<c0132110>] [<c0141bd9>]
Apr 19 17:33:32 dZuRa kernel: [<c010767f>]
Apr 19 17:33:32 dZuRa kernel: [<c010767f>]
Apr 19 17:33:33 dZuRa kernel: Code: f6 40 1c 01 b8 08 00 00 00 0f 44 e8 8b 81 68 05 00 00 85 c0
Trace; c02394a0 <scsi_times_out+0/90>
Trace; c023ba9f <scsi_request_fn+23f/460>
Trace; c020ea24 <generic_unplug_device+54/60>
Trace; c0122300 <__run_task_queue+60/80>
Trace; c013f729 <do_page_cache_readahead+129/190>
Trace; c0148870 <blkdev_get_block+0/60>
Trace; c02394a0 <scsi_times_out+0/90>
Trace; c023ba9f <scsi_request_fn+23f/460>
Trace; c020ea24 <generic_unplug_device+54/60>
Trace; c0122300 <__run_task_queue+60/80>
Trace; c013f729 <do_page_cache_readahead+129/190>
Trace; c0148870 <blkdev_get_block+0/60>
Trace; c013f80c <page_cache_readahead+7c/120>
Trace; c0131c0d <do_generic_file_read+bd/370>
Trace; c0132110 <file_read_actor+0/d0>
Trace; c0132288 <generic_file_read+a8/160>
Trace; c0132110 <file_read_actor+0/d0>
Trace; c0141bd9 <sys_read+99/100>
Trace; c013f80c <page_cache_readahead+7c/120>
Trace; c0131c0d <do_generic_file_read+bd/370>
Trace; c0132110 <file_read_actor+0/d0>
Trace; c0132288 <generic_file_read+a8/160>
Trace; c0132110 <file_read_actor+0/d0>
Trace; c0141bd9 <sys_read+99/100>
Trace; c010767f <syscall_call+7/b>
Trace; c010767f <syscall_call+7/b>
Code; c022c390 <ide_start_dma+30/a0>
00000000 <_EIP>:
Code; c022c390 <ide_start_dma+30/a0>
0: f6 40 1c 01 testb $0x1,0x1c(%eax)
Code; c022c394 <ide_start_dma+34/a0>
4: b8 08 00 00 00 mov $0x8,%eax
Code; c022c399 <ide_start_dma+39/a0>
9: 0f 44 e8 cmove %eax,%ebp
Code; c022c39c <ide_start_dma+3c/a0>
c: 8b 81 68 05 00 00 mov 0x568(%ecx),%eax
Code; c022c3a2 <ide_start_dma+42/a0>
12: 85 c0 test %eax,%eax
Apr 19 17:33:33 dZuRa kernel: Code: f6 40 1c 01 b8 08 00 00 00 0f 44 e8 8b 81 68 05 00 00 85 c0
Code; c022c390 <ide_start_dma+30/a0>
00000000 <_EIP>:
Code; c022c390 <ide_start_dma+30/a0>
0: f6 40 1c 01 testb $0x1,0x1c(%eax)
Code; c022c394 <ide_start_dma+34/a0>
4: b8 08 00 00 00 mov $0x8,%eax
Code; c022c399 <ide_start_dma+39/a0>
9: 0f 44 e8 cmove %eax,%ebp
Code; c022c39c <ide_start_dma+3c/a0>
c: 8b 81 68 05 00 00 mov 0x568(%ecx),%eax
Code; c022c3a2 <ide_start_dma+42/a0>
12: 85 c0 test %eax,%eax
2 warnings issued. Results may not be reliable.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: vmware and ide-scsi cdrom
2002-04-19 9:45 vmware and ide-scsi cdrom Corporal Pisang
@ 2002-04-19 10:09 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2002-04-19 10:09 UTC (permalink / raw)
To: Corporal Pisang; +Cc: linux-scsi
On Fri, Apr 19 2002, Corporal Pisang wrote:
> Hi,
>
> My cdrom will crash and gives a kernel oops whenever vmware try to
> access my cd for booting. Attached is the ksymoops output of the
> kernel oops.
>
> After the kernel oops i would not be able to access the cdrom at all.
>
> I dont know whether this list is appropriate for this problem or not.
Known problem, fixed in later ide updates. Coming to a kernel near you,
soon. Or look around for posted updates. I'll post an update later today
as well.
--
Jens Axboe
^ permalink raw reply [flat|nested] 2+ messages in thread
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2002-04-19 9:45 vmware and ide-scsi cdrom Corporal Pisang
2002-04-19 10:09 ` Jens Axboe
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