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From: Pavel Machek <>
To: Jeff Mahoney <>, "Rafael J. Wysocki" <>
Cc: Linux Kernel Mailing List <>
Subject: Re: kernel BUG at kernel/power/snapshot.c:464!
Date: Fri, 8 Feb 2008 21:20:22 +0100	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>


> Our old friend kernel BUG at kernel/power/snapshot.c:464! is back, this
> time from mainline. I can't reproduce with 2.6.24-final, but I can with
> a git snapshot from a few days ago. I'm doing a git bisect run now, but
> it's rather time consuming, so I thought I'd pass this on in the interim.
> I can reproduce this just by doing "cat /dev/snapshot".
> Working output looks like:
> swsusp: Marking nosave pages: 000000000009f000 - 0000000000100000
> swsusp: Marking nosave pages: 00000000f7ff0000 - 0000000100000000
> swsusp: Basic memory bitmaps created
> swsusp: Basic memory bitmaps freed

root@amd:~# cat /dev/snapshot
cat: /dev/snapshot: No data available

...on less than two days old 2.6.25-rc0-git. Rafael, do you have any
ideas what may break?
(cesky, pictures)

  reply	other threads:[~2008-02-08 20:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-08 19:03 Jeff Mahoney
2008-02-08 20:20 ` Pavel Machek [this message]
2008-02-08 20:55   ` Rafael J. Wysocki
2008-02-08 22:37     ` Jeff Mahoney
2008-02-08 23:40       ` Rafael J. Wysocki
2008-02-18 12:07         ` Rafael J. Wysocki

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