Christophe Saout <christophe@xxxxxxxx> writes: > Hi Jeff, > >> Anyway, it would help a great deal if you could retrigger the failure >> and provide the full failure output. You can get that by issuing the >> 'dmesg' command and redirecting it to a file. > > Oh, sorry, yes, there's a line missing. > > Line 323 is this one: BUG_ON(!rq->bio || rq->bio != rq->biotail); > > The bug is not specific to GFS2, I also get it when using an ext3 mount > on that multipath storage pool when writing to a file. Great, thanks! I tried ext3 and ext4 as well, and was unable to trigger this problem. I setup a linear volume on top of a multipath device. Is that the configuration you are using? Anyway, this may be enough to get me on the right path... Cheers, Jeff -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
