After upgrading from 2.6.39-rc7 to 2.6.39 this morning, I tried to mount my 3 disk btrfs volume (no subvolumes, space caching enabled, lzo compression) and received some parent transid errors (going back to rc7 didn't help, though):
btrfs: disk space caching is enabled parent transid verify failed on 6038227976192 wanted 337418 found 337853 parent transid verify failed on 6038227976192 wanted 337418 found 337853 parent transid verify failed on 6038227976192 wanted 337418 found 337853 parent transid verify failed on 6038227976192 wanted 337418 found 337853 parent transid verify failed on 6038227976192 wanted 337418 found 337853 Failed to read block groups: -5 btrfs: open_ctree failed Tried to mount without space_cache give the same message. Trying to run btrfsck (or btrfs-debug-tree), compiled from git gives me this: couldn't open because of unsupported option features (8). btrfsck: disk-io.c:683: open_ctree_fd: Assertion `!(1)' failed. Aborted I see an Ubuntu bug (748340 - https://bugs.launchpad.net/ubuntu/+source/btrfs-tools/+bug/748340) with a similar output (they get an unsupported option features (2) instead of (8)), but there isn't any resolution that I see. Is there anything I can do to resolve this? I can't mount degraded or ro or anything. Thanks! -- 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
