Messages in this thread | | | Date | Fri, 25 Apr 2008 19:10:37 +0200 | From | Jiri Slaby <> | Subject | Re: 2.6.25-git2: BUG: unable to handle kernel paging request at ffffffffffffffff |
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On 04/25/2008 12:41 AM, Linus Torvalds wrote: > Also, it does seem like you can re-create this at will in ways that others > can not. Could you try to bisect it a bit? Right now we have no real clue > what it is all about, except that it seems to be related to suspend/resume > and there are some indications that it's about networking (and _perhaps_ > wireless in particular).
Yes! I'm able to reproduce it 90%! We can exclude X, 80211 and so ath5k too (I removed them from /lib/modules, so they won't ever load).
I set the water mark at 1700 megabytes to allocate by the testing programs, so that it eats almost all free available memory. Then, I wait to "alloced 1" and then pm-suspend on second console. After resume, it spits out the corruption.
I'm going to bisect it, will be back in few hours ;).
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