mount fails with "double free or corruption" after failed

2014-05-25 Thread Andrei Volt
resize operation Reply-To: Hello all, Someone on #archlinux suggested I post this problem I'm having on this mailing list. Apologies if this is off-topic, although I believe it's not. After a failed resize operation (shrink of 30 GB, waited 8 hours, iotop reporting 50 M/s writes, no reads), m

Re: BTRFS hangs - possibly NFS related?

2014-05-25 Thread Chris Samuel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Sun, 25 May 2014 12:42:32 PM kim-bt...@bluemoose.org.uk wrote: > Any ideas of what I can do to help debug it...? Looking at that output it seems that all those blocked processes are in congestion_wait() in mm/backing-dev.c, the comments for which