linux-kernel - Re: PANIC: early exception 08 rip 246:10 error ffffffff810251b5 cr2 0

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4AE74282.2000207@gmail.com>
Date:	Tue, 27 Oct 2009 11:57:06 -0700
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	Valdis.Kletnieks@...edu
CC:	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: PANIC: early exception 08 rip 246:10 error ffffffff810251b5 cr2
 0

Valdis.Kletnieks@...edu wrote:
> On Mon, 26 Oct 2009 14:16:34 PDT, "Justin P. Mattock" said:
>
>    
>>      
>
> Try this instead:
>
>
>                     printk(KERN_DEBUG "trying class=%d num=%d slot=%d func=%d\n",
>                               class, num, slot, func);
>                     if ((class == 0xffffffff)) {
>                         printk(KERN_DEBUG "No device here\n");
>                         continue; /* No device at this func */
>                     }
>
> The curly brackets are important.  This version will still panic, and it will
> probably spew a lot of msgs, but we'll hopefully find out which num/slot/func
> is giving it indigestion.
>
>
>    
O.K.thanks for the test printk.
(didn't even think of putting a curly bracket in there)

here's the results from your test printk:
(this goes on for some time during boot)

[    0.000000] trying class=-1 num=31 slot=30 func=7
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=0
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=1
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=2
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=3
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=4
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=5
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=6
[    0.000000] No device here
[    0.000000] trying class=-1 num=31 slot=31 func=7
[    0.000000] No device here
[    0.000000] init_ohci1394_dma: finished initializing OHCI DMA
[    0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 APPLE )
[    0.000000] ACPI: XSDT 000000003fefd1c0 00074 (v01 APPLE   Apple00
000000A5      01000013)
[    0.000000] ACPI: FACP 000000003fefb000 000F4 (v03 APPLE   Apple00
000000A5 Loki 0000005F)


I'm going to have a look at this today, and look to
see if I can fix this.(also the guys e-mail bk@...e.de
keeps giving me a fail to send message so I took it off
for now, and then later I'll try to find that person and
update his e-mail).

Justin P. Mattock

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/