Ok mount -o clear_cache, umount and run fsck again just to make sure. Then if it comes out clean mount with ref_verify again and wait for it to blow up again. Thanks,
Josef Sent from my iPhone > On Sep 9, 2017, at 10:37 PM, Marc MERLIN <m...@merlins.org> wrote: > >> On Sat, Sep 09, 2017 at 10:56:14PM +0000, Josef Bacik wrote: >> Well that's odd, a block allocated on disk is in the free space cache. Can >> I see the full output of the fsck? I want to make sure it's actually >> getting to the part where it checks the free space cache. If it does then >> I'll have to think of how to catch this kind of bug, because you've got a >> weird one. Thanks, > > Well, btrfs check was clean before, that, but now I returned this: > gargamel:~# time btrfs check /dev/mapper/dshelf1 > Checking filesystem on /dev/mapper/dshelf1 > UUID: 36f5079e-ca6c-4855-8639-ccb82695c18d > checking extents > checking free space cache > Wanted bytes 16384, found 196608 for off 13282417049600 > Wanted bytes 536870912, found 196608 for off 13282417049600 > cache appears valid but isn't 13282417049600 > There is no free space entry for 13849889603584-13849889652736 > There is no free space entry for 13849889603584-13850426474496 > cache appears valid but isn't 13849889603584 > Wanted bytes 5832704, found 81920 for off 13870290698240 > Wanted bytes 536870912, found 81920 for off 13870290698240 > cache appears valid but isn't 13870290698240 > block group 13928272756736 has wrong amount of free space > failed to load free space cache for block group 13928272756736 > Duplicate entries in free space cache > failed to load free space cache for block group 13962095624192 > block group 14003434684416 has wrong amount of free space > failed to load free space cache for block group 14003434684416 > block group 14470042615808 has wrong amount of free space > failed to load free space cache for block group 14470042615808 > block group 14610702794752 has wrong amount of free space > failed to load free space cache for block group 14610702794752 > block group 14612313407488 has wrong amount of free space > failed to load free space cache for block group 14612313407488 > block group 14624661438464 has wrong amount of free space > failed to load free space cache for block group 14624661438464 > block group 14648820629504 has wrong amount of free space > failed to load free space cache for block group 14648820629504 > Wanted offset 14657410793472, found 14657410760704 > Wanted offset 14657410793472, found 14657410760704 > cache appears valid but isn't 14657410564096 > block group 15886844952576 has wrong amount of free space > failed to load free space cache for block group 15886844952576 > There is no free space entry for 15905635434496-15905636499456 > There is no free space entry for 15905635434496-15906172305408 > cache appears valid but isn't 15905635434496 > block group 16542901207040 has wrong amount of free space > failed to load free space cache for block group 16542901207040 > block group 16581019041792 has wrong amount of free space > failed to load free space cache for block group 16581019041792 > block group 16616989392896 has wrong amount of free space > failed to load free space cache for block group 16616989392896 > block group 16676582064128 has wrong amount of free space > failed to load free space cache for block group 16676582064128 > block group 16697520029696 has wrong amount of free space > failed to load free space cache for block group 16697520029696 > block group 16848380755968 has wrong amount of free space > failed to load free space cache for block group 16848380755968 > ERROR: errors found in free space cache > found 11732749766656 bytes used, error(s) found > total csum bytes: 11441478452 > total tree bytes: 13793296384 > total fs tree bytes: 727580672 > total extent tree bytes: 483426304 > btree space waste bytes: 1194373662 > file data blocks allocated: 12133646495744 > referenced 12155707805696 > > real 100m12.252s > user 0m33.771s > sys 1m11.220s > > Marc > -- > "A mouse is a device used to point at the xterm you want to type in" - A.S.R. > Microsoft is to operating systems .... > .... what McDonalds is to gourmet cooking > Home page: > https://urldefense.proofpoint.com/v2/url?u=http-3A__marc.merlins.org_&d=DwIBAg&c=5VD0RTtNlTh3ycd41b3MUw&r=sDzg6MvHymKOUgI8SFIm4Q&m=aM1dKUolLxTtIO-Lzj78H4ut4SBtL_PddTteGDuBebc&s=vl4rfHfvogAgd7IHj7J1ZX4Joo9Rwj87HHq-BoldS8k&e= > | PGP 1024R/763BE901 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
