Messages in this thread | | | Date | Tue, 19 May 2015 10:44:30 -0400 | From | Chris Mason <> | Subject | Re: btrfs: kernel BUG at mm/page-writeback.c:2286! |
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On 05/19/2015 09:54 AM, Piotr Szymaniak wrote: > On Tue, May 19, 2015 at 09:43:10AM -0400, Chris Mason wrote: >> On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: >>> 2286--->BUG_ON(!PageLocked(page)); >>> >>> [ 166.769868] BTRFS info (device sdf): no csum found for inode 1154 >>> start 43192320 >>> [ 166.774334] BTRFS info (device sdf): csum failed ino 1154 extent >>> 4434247680 csum 1388825687 wanted 0 mirror 0 >> >> >> Josef and I both missed this the first time you pasted it, but the >> unlocked page is almost certainly related to this csum error. While >> we're looking at things can you please scrub?
Josef and I just read through all of this, and I'm not finding a way to connect the crc error to the BUG_ON. Do all kernels crash like this, or was it just 4.1-rc?
-chris
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