Re: kernel BUG at fs/btrfs/delayed-inode.c:1466!

From: David Sterba
Date: Fri Mar 09 2012 - 09:54:19 EST


On Fri, Mar 09, 2012 at 03:33:24PM +0100, Jacek Luczak wrote:
> > Those two issues go inline. After a longer while of WARN_ON the BUG_ON
> > hit again.
>
> One more observation. Host is running builds from CI system. After
> BUG_ON pop up all builds take 50% more time to complete.

After a BUG_ON the system is in an inconsistent state and will
misbehave.

> Also I see that current load average stall at value of 7 even if host
> is completely idle.

That's probably because some process is stuck in a D-state after the
crash.


david
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