I got this during a btrfs send: BTRFS error (device dm-2): did not find backref in send_root. inode=22672, offset=524288, disk_byte=1490517954560 found extent=1490517954560 I'll try a scrub when I've finished my backup, but is there anything I can run on the file I've found from the inode? gargamel:/mnt/dshelf1/Sound# btrfs inspect-internal inode-resolve -v 22672 file.mp3 ioctl ret=0, bytes_left=3998, bytes_missing=0, cnt=1, missed=0 file.mp3 Anything else? Thanks, 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: http://marc.merlins.org/ | PGP 1024R/763BE901 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html