Package: linux-2.6 Version: 2.6.39-2 This btrfs filesystem seemed to work flawlessly under linux-image-2.6.32-5-kirkwood, but now with linux-image-2.6.39-2-kirkwood, things like this happen:
[ 4852.113592] device fsid 1b48baae86d0b237-51ab536c499a6594 devid 1 transid 163957 /dev/sda1 [ 5288.244963] INFO: task btrfs-transacti:2232 blocked for more than 120 seconds. [ 5288.252250] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 5288.260132] btrfs-transacti D c02e3e4c 0 2232 2 0x00000000 [ 5288.266549] [<c02e3e4c>] (schedule+0x4ac/0x510) from [<c02e43b8>] (schedule_timeout+0x1c/0x230) [ 5288.275492] [<c02e43b8>] (schedule_timeout+0x1c/0x230) from [<bf0df564>] (btrfs_commit_transaction+0x2dc/0x6ec [btrfs]) [ 5288.286568] [<bf0df564>] (btrfs_commit_transaction+0x2dc/0x6ec [btrfs]) from [<bf0d9df8>] (transaction_kthread+0x12c/0x200 [btrfs]) [ 5288.298586] [<bf0d9df8>] (transaction_kthread+0x12c/0x200 [btrfs]) from [<c006177c>] (kthread+0x84/0x8c) [ 5288.308149] [<c006177c>] (kthread+0x84/0x8c) from [<c00315b0>] (kernel_thread_exit+0x0/0x8) [ 5408.308976] INFO: task btrfs-transacti:2232 blocked for more than 120 seconds. [ 5408.316338] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 5408.324204] btrfs-transacti D c02e3e4c 0 2232 2 0x00000000 [ 5408.330642] [<c02e3e4c>] (schedule+0x4ac/0x510) from [<c02e43b8>] (schedule_timeout+0x1c/0x230) [ 5408.339655] [<c02e43b8>] (schedule_timeout+0x1c/0x230) from [<bf0df564>] (btrfs_commit_transaction+0x2dc/0x6ec [btrfs]) [ 5408.350780] [<bf0df564>] (btrfs_commit_transaction+0x2dc/0x6ec [btrfs]) from [<bf0d9df8>] (transaction_kthread+0x12c/0x200 [btrfs]) [ 5408.362807] [<bf0d9df8>] (transaction_kthread+0x12c/0x200 [btrfs]) from [<c006177c>] (kthread+0x84/0x8c) [ 5408.372359] [<c006177c>] (kthread+0x84/0x8c) from [<c00315b0>] (kernel_thread_exit+0x0/0x8) [ 5528.397412] INFO: task btrfs-transacti:2232 blocked for more than 120 seconds. [ 5528.404701] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 5528.412564] btrfs-transacti D c02e3e4c 0 2232 2 0x00000000 [ 5528.418985] [<c02e3e4c>] (schedule+0x4ac/0x510) from [<c02e43b8>] (schedule_timeout+0x1c/0x230) [ 5528.427927] [<c02e43b8>] (schedule_timeout+0x1c/0x230) from [<bf0df564>] (btrfs_commit_transaction+0x2dc/0x6ec [btrfs]) [ 5528.439004] [<bf0df564>] (btrfs_commit_transaction+0x2dc/0x6ec [btrfs]) from [<bf0d9df8>] (transaction_kthread+0x12c/0x200 [btrfs]) [ 5528.451025] [<bf0d9df8>] (transaction_kthread+0x12c/0x200 [btrfs]) from [<c006177c>] (kthread+0x84/0x8c) [ 5528.460580] [<c006177c>] (kthread+0x84/0x8c) from [<c00315b0>] (kernel_thread_exit+0x0/0x8) Eventually the box seems to freeze entirely and need to be powercycled. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110702162649.ga14...@scru.org
