Messages in this thread | | | From | Chris Mason <> | Subject | Re: [block:for-3.14/core] kernel BUG at fs/bio.c:1748 | Date | Wed, 8 Jan 2014 20:16:43 +0000 |
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On Wed, 2014-01-08 at 11:54 -0800, Muthu Kumar wrote: > Chris, > > [ 8.336061] WARNING: CPU: 0 PID: 0 at fs/bio.c:1778 bio_endio+0xbe/0x100() > [ 8.336062] bio_endio: bio for (unknown) without endio > > This is my recent change to avoid memory leak in bio_endio. But I > think the problem is higher up, most likely bio_endio is called twice > on the same bio (which was freed before). >
I think these are just two separate problems. Lets ignore the WARN_ON for now.
> Are you running the unmodified for-3.14/core or do you have local patches? >
It's for-3.14/core with my btrfs branch. Basically rc7 instead of rc6 but no changes to the block layer. I hadn't mounted btrfs yet.
-chris
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