Zwane Mwaikambo <zwane@linuxpower.ca> wrote:
>
> > Slab corruption: start=f7d66248, expend=f7d662c7, problemat=f7d662ac
> > Last user: [<c024f0b7>](ahc_linux_free_device+0x27/0x60)
> > Data:
>
> This probably wants; Or if we can sleep in all the paths, a
> synchronize_kernel after del_timer should suffice.
Yes, but no.
The corruption was at offset 52 decimal into struct ahc_linux_device.
Without knowing your config it is hard for me to work out what you have at
that offset. Rebuild your kernel with -g and do:
(gdb) p/d &(((struct ahc_linux_device *)0)->maxtags)
until you find which member is at offset 52.
Something incremented that field by one after it was freed.
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This archive was generated by hypermail 2b29 : Mon Apr 07 2003 - 22:00:12 EST