Thomas Graichen wrote:
> just want to let you know about the following i see from time to time
> (mostly even reproducable) on halting an all except /boot XFS machine
>
> kernel BUG at page_buf_io.c:1061
>
> the backtrace looks something like
>
> pagebuf_read_full_page
> linvfs_read_full_page
> do_generic_file_read
> pagebuf_generic_file_read
> xfs_rdwr
> xfs_read
> linvfs_read
> sys_read
> system_call
>
> i now see it on two machines: rh 6.2, egcs, 64mb, ide disk,
> no kiosomething, latest sources (problem exists since the test8
> integration), it mostly happens while shutting down cron or
> something like, otherwise the system run stable - this _only_
> happens on halt
>
> maybe someone else has seen this too?
Yes I hit this one yesterday... unfortunately it was on a laptop
machine without a serial console connected.
I'm in the process of hooking one up, and digging into it a bit
farther.
>
>
> t
>
> p.s.: up machine with smp kernel, p200 cpu
>
> --
> thomas.graichen@xxxxxxxxxxxxx
> technical director innominate AG
> clustering & security networking people
> tel: +49.30.308806-13 fax: -77 http://innominate.de
--
Russell Cattelan
cattelan@xxxxxxxxxxx
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