Quoting Dave Jones (2013-06-17 14:58:10) > On Mon, Jun 17, 2013 at 02:42:27PM -0400, Chris Mason wrote: > > Quoting Dave Jones (2013-06-17 14:20:06) > > > On Mon, Jun 17, 2013 at 01:39:42PM -0400, Chris Mason wrote: > > > > Quoting Dave Jones (2013-06-17 09:49:55) > > > > > Hit this while running this script in a loop.. > > > > > https://github.com/kernelslacker/io-tests/blob/master/setup.sh > > > > > [34385.251507] ------------[ cut here ]------------ > > > > > [34385.254068] WARNING: at fs/btrfs/inode.c:7961 > btrfs_destroy_inode+0x265/0x2e0 [btrfs]() > > > > > > > > Thanks Dave, how long did you have to run the script to trigger it? > > > > > > > > -chris > > > > > > Judging by the timestamp, about 9 hours. This is on a 3 disk (sata) > > > (oldish) quad opteron. Might repro faster on a more modern machine. > > > > Exactly how did you run it? I want to make sure I'm matching your > > config. > > while [ 1 ]; > do > setup.sh > done > > You'll need to set DISK1 etc variables at the top of the script to point to > at least 3 disks for it to scribble over. > > you'll also need fsx and fsstress in /usr/local/bin.
I've tried with and without memory pressure, and let it run for about 30 hours. So far, nothing here. Have you seen this again? -chris -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
