I was running linux-kernel-2.6.32.1 and suspended my system using "hibernate-ram". When I resumed the system was OK for a moment then froze up. I managed to get to tty1 easily and saw errors relating to btrfs. I did not manage to get the error down but it had an abbreviation of checksum and said maybe something about an inode/node. There was maybe 2 numbers possibly separated by ":". I''m pretty sure the numbers were the same at each stderr printout. Sorry for the vagueness. Anyway. I tried to "reboot" but the errors continued and the shutdown process wasn''t happening. I r.e.i.s.u.b and reboot back into my system The btrfs FS/volumes wouldn''t mount so I tried to run a btrfsck. This is what I got: funtoo-pc ~ # btrfsck /dev/sda failed to read /dev/sdf failed to read /dev/sr0 btrfsck: disk-io.c:739: open_ctree_fd: Assertion `!(!tree_root->node)'' failed. Aborted funtoo-pc ~ # btrfsck /dev/sdb failed to read /dev/sdf failed to read /dev/sr0 btrfsck: disk-io.c:739: open_ctree_fd: Assertion `!(!tree_root->node)'' failed. Aborted ENV: funtoo-amd64; linux-2.6.32.1; x1 Btrfs FS, made up of x2 Samsung 500GB sata hdd, in Raid0, and contained x2 subvolumes I''m not trying to fix my issue -- I have a backup -- just reporting something I found. Cheers Reg -- 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
On Wed, Dec 16, 2009 at 06:29:38PM +0000, regomodo wrote:> I was running linux-kernel-2.6.32.1 and suspended my system using > "hibernate-ram". > > When I resumed the system was OK for a moment then froze up. I managed to > get to tty1 easily and saw errors relating to btrfs. > I did not manage to get the error down but it had an abbreviation of > checksum and said maybe something about an inode/node.These show disk corruption, which is also what the btrfsck errors report. How exactly are you doing suspend? -chris -- 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
On Wednesday 16 December 2009 19:37:48 Chris Mason wrote:> On Wed, Dec 16, 2009 at 06:29:38PM +0000, regomodo wrote: > > I was running linux-kernel-2.6.32.1 and suspended my system using > > "hibernate-ram". > > > > When I resumed the system was OK for a moment then froze up. I managed to > > get to tty1 easily and saw errors relating to btrfs. > > I did not manage to get the error down but it had an abbreviation of > > checksum and said maybe something about an inode/node. > > These show disk corruption, which is also what the btrfsck errors > report. How exactly are you doing suspend? >From the command-line, as root, with "hibernate-ram". -- 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