Re: Panic in 2.6.11-rc4

[Andrew Morton]

Ben Greear <greearb@xxxxxxxxxxxxxxx> wrote:
>
>  SCSI device sda: 156301488 512-byte hdwr sectors (80026 MB)
>  SCSI device sda: drive cache: write back
>  SCSI device sda: 156301488 512-byte hdwr sectors (80026 MB)
>  SCSI device sda: drive cache: write back
>    sda: sda1 sda2 sda3
>  Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
>  Unable to handle kernel paging request at virtual address e09a68e8
>    printing eip:
>  c014976e
>  *pde = 0151f067
>  Oops: 0000 [#1]
>  PREEMPT SMP
>  Modules linked in: ext3 jbd ata_piix libata sd_mod scsi_mod
>  CPU:    1
>  EIP:    0060:[<c014976e>]    Not tainted VLI
>  EFLAGS: 00010006   (2.6.11-rc4)
>  EIP is at cache_alloc_refill+0x20e/0x240

I assume something has wrecked the slab caches.  Please enable
CONFIG_DEBUG_SLAB and CONFIG_DEBUG_PAGEALLOC.

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