Re: 3ware raid oops

Steven Spence (kwijibo@zianet.com)
Mon, 17 Sep 2001 18:26:51 -0600


Doh, I knew I forgot something, kernel version would
help. It is 2.4.9.

I am running version 1.02.00.007 so i guess it is
that printk. I have since added drives to it and have
had no more problems so I will just wait till 2.4.10
comes out.

Thanks.

Adam Radford wrote:

> Steve,
>
> What version of the driver are you running?
>
> If you are running an older driver, then this is a small printk
> error. Try running the driver v1.02.00.008 in 2.4.10-pre10
>
> Also, it would help if you mentioned the exact kernel version
> you are running.
>
> Thanks.
>
> --
> Adam Radford
> Software Engineer
> 3ware, Inc.
>
> -----Original Message-----
> From: Steven Spence [ mailto:kwijibo@zianet.com ]
> Sent: Saturday, September 15, 2001 8:36 AM
> To: Steven Spence
> Cc: linux-kernel@vger.kernel.org; linux@3ware.com
> Subject: Re: 3ware raid oops
>
>
> Woops, I had the wrong system map when I rand that ksymoops,
> here is right one. Sorry bout that.
>
> Steve
>
> >>EIP; c01e69aa <tw_aen_drain_queue+5a/320> <=====
> Trace; c01e71dc <tw_findcards+11c/410>
> Trace; c0105000 <_stext+0/0>
> Trace; c01c3135 <scsi_register_host+55/2f0>
> Trace; c0105000 <_stext+0/0>
> Trace; c0151eaf <proc_register+f/90>
> Trace; c0105000 <_stext+0/0>
> Trace; c0105098 <init+28/190>
> Trace; c0105000 <_stext+0/0>
> Trace; c01055f6 <kernel_thread+26/30>
> Trace; c0105070 <init+0/190>
> Code; c01e69aa <tw_aen_drain_queue+5a/320>
> 00000000 <_EIP>:
> Code; c01e69aa <tw_aen_drain_queue+5a/320> <=====
> 0: 0f b7 40 36 movzwl 0x36(%eax),%eax <=====
> Code; c01e69ae <tw_aen_drain_queue+5e/320>
> 4: 50 push %eax
> Code; c01e69af <tw_aen_drain_queue+5f/320>
> 5: 68 00 b5 27 c0 push $0xc027b500
> Code; c01e69b4 <tw_aen_drain_queue+64/320>
> a: e8 d7 f2 f2 ff call fff2f2e6 <_EIP+0xfff2f2e6>
> c0115c90 <printk+0/1a0>
> Code; c01e69b9 <tw_aen_drain_queue+69/320>
> f: 5a pop %edx
> Code; c01e69ba <tw_aen_drain_queue+6a/320>
> 10: b8 01 00 00 00 mov $0x1,%eax
>
> Steven Spence wrote:
>
> > I received a kernel oops on bootup from the 3ware raid drivers.
> > It was detecting the card when it oopsed. Atm I do not have any
> > hard drives connected to it so it doesn't find anything, that may
> > be the problem. The card is a 3ware Escalade 7410 and the computer
> > is a dual Athlon, if any more info needed bout hardware let me know.
> > Here is oops and ksymoops(default options), btw I had to hand write
> > the oops so I hope I did not make any mistakes.
> >
> > Steve
> >
> > Unable to handle kernel NULL pointer dereference at virtual address
> > 00000036
> >
> > Printing eip
> > c01e69aa
> > Oops:0000
> > CPU: 1
> > EIP: 0010:[<c01e69aa>]
> > EFLAGS: 00010002
> >
> > eax: 00000000 ebx: 00000000 ecx: 00040000 edx: c028cc60
> > esi: f7d55c00 edi: f7d55c00 ebp: f7d55cc00 esp: c21157ef0
> > ds: 0018 es: 0018 ss: 0018
> >
> > Stack: f7d55c00 00000082 00000000 00000000 00000000 00001c3c
> > 00001c34 00001c38
> > 000a2378 00000000 00000000 f7d55c00 f7d55c00 f7dfc800
> > c01e7adc f7d55c00
> > f7d55c00 c2115f44 00000001 00000000 00000000 10011000
> > 01000292 00000000
> >
> > Call Trace: [<c01e71dc>] [<c0105000>] [<c01c3135>] [<c0105000>]
> > [<c0151eaf>]
> > [<c0105000>] [<c0105098>] [<c0105000>] [<c01055f6>]
> > [<c0105070>]
> >
> > >>EIP; c01e69aa <scsi_free+1c21a/28930> <=====
> > Trace; c01e71dc <scsi_free+1ca4c/28930>
> > Trace; c0105000 <gdt+4d94/4f94>
> > Trace; c01c3135 <scsi_do_cmd+b95/1580>
> > Trace; c0105000 <gdt+4d94/4f94>
> > Trace; c0151eaf <kiobuf_wait_for_io+5b9f/5d90>
> > Trace; c0105000 <gdt+4d94/4f94>
> > Trace; c0105098 <gdt+4e2c/4f94>
> > Trace; c0105000 <gdt+4d94/4f94>
> > Trace; c01055f6 <kernel_thread+26/1e0>
> > Trace; c0105070 <gdt+4e04/4f94>
> > Code; c01e69aa <scsi_free+1c21a/28930>
> > 00000000 <_EIP>:
> > Code; c01e69aa <scsi_free+1c21a/28930> <=====
> > 0: 0f b7 40 36 movzwl 0x36(%eax),%eax <=====
> > Code; c01e69ae <scsi_free+1c21e/28930>
> > 4: 50 push %eax
> > Code; c01e69af <scsi_free+1c21f/28930>
> > 5: 68 00 b5 27 c0 push $0xc027b500
> > Code; c01e69b4 <scsi_free+1c224/28930>
> > a: e8 d7 f2 f2 ff call fff2f2e6 <_EIP+0xfff2f2e6>
> > c0115c90 <printk+0/1a0>
> > Code; c01e69b9 <scsi_free+1c229/28930>
> > f: 5a pop %edx
> > Code; c01e69ba <scsi_free+1c22a/28930>
> > 10: b8 01 00 00 00 mov $0x1,%eax
> >
> >
> >
> >
> > -
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