Hello I'm on Ubuntu 13.04 with Ubuntu kernel 3.8.0-19-lowlatency and Btrfs v0.20-rc1. Sometimes, I'm unable to list the subvolumes of a filesystem, like so: root@ask-home:~# btrfs subv list /home ERROR: Failed to lookup path for root 0 - No such file or directory This was after I removed a few snapshots of this subvolume. To be able to list again, I've got to do a "list -a": root@ask-home:~# btrfs subv list -a /home ID 256 gen 28692 top level 5 path <FS_TREE>/home ID 257 gen 28695 top level 256 path a ID 258 gen 28695 top level 5 path <FS_TREE>/Cloud ID 276 gen 28695 top level 5 path <FS_TREE>/Media ID 277 gen 28695 top level 5 path <FS_TREE>/Cloud/Dropbox ID 283 gen 28695 top level 5 path <FS_TREE>/VirtualBox Then the normal list works again: root@ask-home:~# btrfs subv list /home ID 257 gen 28695 top level 256 path a Reg. the "<FS_TREE>" - that's (I guess...) because I mounted the subvolume at /home; see /etc/fstab: root@ask-home:~# grep /home /etc/fstab /dev/ssd/Data /home btrfs defaults,noatime,ssd,discard,subvol=home 0 0 Why's that happening? Should I report this as a bug on bugzilla? Regards, Alexander -- => Google+ => http://plus.skwar.me <== => Chat (Jabber/Google Talk) => a.skwar@xxxxxxxxx <== -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
