2006-01-05 21:39:19

by Zoltan Boszormenyi

Subject: Bad page state in 2.6.15

Hi,

I just got this on FC3, a shiny new compiled 2.6.15 kernel:

Bad page state at prep_new_page (in process 'cc1', page ffff8100018e1278)
flags:0x4000000000000004 mapping:0000000000000000 mapcount:0 count:-131072
Backtrace:

Call Trace:<ffffffff8015536e>{bad_page+113}
<ffffffff80155edf>{get_page_from_freelist+702}
<ffffffff80156032>{__alloc_pages+80}
<ffffffff80160f8b>{__handle_mm_fault+453}
<ffffffff8011edd6>{do_page_fault+959}
<ffffffff80164225>{do_mmap_pgoff+1604}
<ffffffff8010f0c9>{error_exit+0}
Trying to fix it up, but a reboot is needed

Best regards,
Zolt?n B?sz?rm?nyi

2006-01-05 21:57:14

by Zoltan Boszormenyi

Subject: Re: Bad page state in 2.6.15

Zoltan Boszormenyi ?rta:

> Hi,
>
> I just got this on FC3, a shiny new compiled 2.6.15 kernel:
>
> Bad page state at prep_new_page (in process 'cc1', page ffff8100018e1278)
> flags:0x4000000000000004 mapping:0000000000000000 mapcount:0
> count:-131072
> Backtrace:
>
> Call Trace:<ffffffff8015536e>{bad_page+113}
> <ffffffff80155edf>{get_page_from_freelist+702}
> <ffffffff80156032>{__alloc_pages+80}
> <ffffffff80160f8b>{__handle_mm_fault+453}
> <ffffffff8011edd6>{do_page_fault+959}
> <ffffffff80164225>{do_mmap_pgoff+1604}
> <ffffffff8010f0c9>{error_exit+0}
> Trying to fix it up, but a reboot is needed


... and about 5-6 minutes later, the machine locked up. :-(

Best regards,
Zolt?n B?sz?rm?nyi