3.1 problem: crash during boot

3.1 problem: crash during boot

[werner]

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A neihgbour's computer crashs with 3.1 , see below 
hand-copied from the screen.   More details are in the 
enclosed file.

W.Landgraf


c ...
1618067 genprobe_ident_chips+0x83/0x261
1f36808  ?_raw_write_unlock_irqrestore+0x6/0x1c
1589dfc  ? strnlen+0x3/0x1f
1b183c0   mtd_d0_chip_probe+0x17/0xa7
108bc8e  ? ftrace_test_stop_func+0x12/0x14
1b03aae  cfi_probe+0x12/0x14
1b03a84  do_map_probe+0x4a/0x62
1f3807d  ? trace+0x13/0x1b
1f09321  ichxrom_init_one+0x391/0x503
24fe1fg ? parse_early_options+0x25/0x25
254d98a   init_ichxrom+0x34/0x34
1001174   do_one_initall+0x8c/0x142
24fe1f9  ? parse_early_options+0x25/0x25
107f0d8  ? irq_to_desc+0x8/0x21
254d956  ? init_esb2rom+0x96/0x96
24fe1f9  ?  parse_early_options+0x25/0x25
24fc(or e)285  kernel_init+0x8c/0x120
1f38046 kernel_thread_helper+0x6/0x19
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Re: 3.1 problem: crash during boot

[Borislav Petkov]

On Wed, Nov 09, 2011 at 08:44:30PM -0400, werner wrote:
> A neihgbour's computer crashs with 3.1 , see below hand-copied from
> the screen.   More details are in the enclosed file.
> 
>

Hmm, this looks incomplete and is missing the oops header which says
exactly what happens.

Judging by the call stack below, it could be MTD maps something behind
CONFIG_MTD_ICHXROM, i.e. ichxrom_init_one() and below.

Adding MTD ML in case they've seen something similar already.

> c ...
> 1618067 genprobe_ident_chips+0x83/0x261
> 1f36808  ?_raw_write_unlock_irqrestore+0x6/0x1c
> 1589dfc  ? strnlen+0x3/0x1f
> 1b183c0   mtd_d0_chip_probe+0x17/0xa7
> 108bc8e  ? ftrace_test_stop_func+0x12/0x14
> 1b03aae  cfi_probe+0x12/0x14
> 1b03a84  do_map_probe+0x4a/0x62
> 1f3807d  ? trace+0x13/0x1b
> 1f09321  ichxrom_init_one+0x391/0x503
> 24fe1fg ? parse_early_options+0x25/0x25
> 254d98a   init_ichxrom+0x34/0x34
> 1001174   do_one_initall+0x8c/0x142
> 24fe1f9  ? parse_early_options+0x25/0x25
> 107f0d8  ? irq_to_desc+0x8/0x21
> 254d956  ? init_esb2rom+0x96/0x96
> 24fe1f9  ?  parse_early_options+0x25/0x25
> 24fc(or e)285  kernel_init+0x8c/0x120
> 1f38046 kernel_thread_helper+0x6/0x19

HTH.

-- 
Regards/Gruss,
   Boris