Oct 28 23:20:34 localhost kernel: [ 1320.478076] INFO: task jbd2/dm-3-8:603 blocked for more than 120 seconds.
Oct 28 23:20:34 localhost kernel: [ 1320.478080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 28 23:20:34 localhost kernel: [ 1320.478083] jbd2/dm-3-8     D 0000000000000002     0   603      2 0x00000000
Oct 28 23:20:34 localhost kernel: [ 1320.478088]  ffffffff8169b020 0000000000000046 0000000000000000 ffff8800b8f6c6d0
Oct 28 23:20:34 localhost kernel: [ 1320.478093]  ffff8800b90f3fd8 ffff8800b90f3fd8 ffff8800b8f6c6d0 ffff8800b8f6c6d0
Oct 28 23:20:34 localhost kernel: [ 1320.478098]  ffff8800b90f3fd8 ffffc900113ca040 000000000f975d38 0000000000000000
Oct 28 23:20:34 localhost kernel: [ 1320.478102] Call Trace:
Oct 28 23:20:34 localhost kernel: [ 1320.478111]  [<ffffffff81398fc4>] ? preempt_schedule+0x44/0x60
Oct 28 23:20:34 localhost kernel: [ 1320.478116]  [<ffffffff8105d420>] ? queue_work+0x50/0x60
Oct 28 23:20:34 localhost kernel: [ 1320.478120]  [<ffffffff8106c8fd>] ? ktime_get_ts+0x6d/0xe0
Oct 28 23:20:34 localhost kernel: [ 1320.478124]  [<ffffffff810cbd00>] ? __lock_page+0x70/0x70
Oct 28 23:20:34 localhost kernel: [ 1320.478127]  [<ffffffff81398dd7>] ? io_schedule+0x87/0xd0
Oct 28 23:20:34 localhost kernel: [ 1320.478132]  [<ffffffff811dea14>] ? radix_tree_gang_lookup_tag_slot+0x94/0xe0
Oct 28 23:20:34 localhost kernel: [ 1320.478135]  [<ffffffff810cbd09>] ? sleep_on_page+0x9/0x10
Oct 28 23:20:34 localhost kernel: [ 1320.478138]  [<ffffffff8139947f>] ? __wait_on_bit+0x4f/0x80
Oct 28 23:20:34 localhost kernel: [ 1320.478141]  [<ffffffff810cbebf>] ? wait_on_page_bit+0x6f/0x80
Oct 28 23:20:34 localhost kernel: [ 1320.478144]  [<ffffffff810632c0>] ? autoremove_wake_function+0x30/0x30
Oct 28 23:20:34 localhost kernel: [ 1320.478147]  [<ffffffff810cc026>] ? filemap_fdatawait_range+0xf6/0x180
Oct 28 23:20:34 localhost kernel: [ 1320.478155]  [<ffffffffa03b74e2>] ? jbd2_journal_commit_transaction+0x6f2/0x12b0 [jbd2]
Oct 28 23:20:34 localhost kernel: [ 1320.478158]  [<ffffffff81398600>] ? schedule+0x480/0xbd0
Oct 28 23:20:34 localhost kernel: [ 1320.478161]  [<ffffffff81063290>] ? abort_exclusive_wait+0xb0/0xb0
Oct 28 23:20:34 localhost kernel: [ 1320.478166]  [<ffffffffa03bacec>] ? kjournald2+0xac/0x210 [jbd2]
Oct 28 23:20:34 localhost kernel: [ 1320.478169]  [<ffffffff81063290>] ? abort_exclusive_wait+0xb0/0xb0
Oct 28 23:20:34 localhost kernel: [ 1320.478173]  [<ffffffffa03bac40>] ? commit_timeout+0x10/0x10 [jbd2]
Oct 28 23:20:34 localhost kernel: [ 1320.478176]  [<ffffffff81062ace>] ? kthread+0x7e/0x90
Oct 28 23:20:34 localhost kernel: [ 1320.478180]  [<ffffffff8139d164>] ? kernel_thread_helper+0x4/0x10
Oct 28 23:20:34 localhost kernel: [ 1320.478183]  [<ffffffff81062a50>] ? kthread_worker_fn+0x180/0x180
Oct 28 23:20:34 localhost kernel: [ 1320.478186]  [<ffffffff8139d160>] ? gs_change+0x13/0x13
Oct 28 23:20:34 localhost kernel: [ 1320.478190] INFO: task flush-254:3:1083 blocked for more than 120 seconds.
Oct 28 23:20:34 localhost kernel: [ 1320.478192] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 28 23:20:34 localhost kernel: [ 1320.478194] flush-254:3     D ffff8800a955e4f8     0  1083      2 0x00000000
Oct 28 23:20:34 localhost kernel: [ 1320.478198]  ffffffff8169b020 0000000000000046 ffff8800b9128670 ffff8800b9128670
Oct 28 23:20:34 localhost kernel: [ 1320.478202]  ffff8800b6f65fd8 ffff8800b6f65fd8 ffff8800b9128670 ffff8800b9128670
Oct 28 23:20:34 localhost kernel: [ 1320.478207]  0000000000000000 ffff8800bf40e300 ffff8800b9128670 0000000000000000
Oct 28 23:20:34 localhost kernel: [ 1320.478211] Call Trace:
Oct 28 23:20:34 localhost kernel: [ 1320.478214]  [<ffffffff81398600>] ? schedule+0x480/0xbd0
Oct 28 23:20:34 localhost kernel: [ 1320.478218]  [<ffffffff81009698>] ? __switch_to+0xc8/0x310
Oct 28 23:20:34 localhost kernel: [ 1320.478221]  [<ffffffff81062e84>] ? bit_waitqueue+0x14/0xd0
Oct 28 23:20:34 localhost kernel: [ 1320.478226]  [<ffffffffa03b5f55>] ? do_get_write_access+0x305/0x620 [jbd2]
Oct 28 23:20:34 localhost kernel: [ 1320.478229]  [<ffffffff810632c0>] ? autoremove_wake_function+0x30/0x30
Oct 28 23:20:34 localhost kernel: [ 1320.478234]  [<ffffffffa03b6459>] ? jbd2_journal_get_write_access+0x29/0x50 [jbd2]
Oct 28 23:20:34 localhost kernel: [ 1320.478243]  [<ffffffffa07ed2b9>] ? __ext4_journal_get_write_access+0x39/0x90 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478248]  [<ffffffffa07f00a9>] ? ext4_mb_mark_diskspace_used+0x79/0x4f0 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478254]  [<ffffffffa07f0cfa>] ? ext4_mb_use_preallocated+0x26a/0x280 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478258]  [<ffffffff8114fb3b>] ? __getblk+0x1b/0x270
Oct 28 23:20:34 localhost kernel: [ 1320.478264]  [<ffffffffa07f4991>] ? ext4_mb_new_blocks+0x211/0x400 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478270]  [<ffffffffa07eb618>] ? ext4_ext_map_blocks+0x628/0x1520 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478274]  [<ffffffff81390000>] ? adjust_zone_range_for_zone_movable.isra.43+0x27/0x48
Oct 28 23:20:34 localhost kernel: [ 1320.478277]  [<ffffffff81398667>] ? schedule+0x4e7/0xbd0
Oct 28 23:20:34 localhost kernel: [ 1320.478281]  [<ffffffff8139902a>] ? preempt_schedule_irq+0x4a/0x80
Oct 28 23:20:34 localhost kernel: [ 1320.478285]  [<ffffffff811d0000>] ? blkiocg_file_write+0x3c0/0x630
Oct 28 23:20:34 localhost kernel: [ 1320.478291]  [<ffffffffa07d4235>] ? ext4_map_blocks+0x1c5/0x230 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478295]  [<ffffffff811dea14>] ? radix_tree_gang_lookup_tag_slot+0x94/0xe0
Oct 28 23:20:34 localhost kernel: [ 1320.478300]  [<ffffffffa07d6c00>] ? mpage_da_map_and_submit+0xb0/0x420 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478303]  [<ffffffff810cb9e9>] ? find_get_pages_tag+0xb9/0x130
Oct 28 23:20:34 localhost kernel: [ 1320.478309]  [<ffffffffa07d731c>] ? write_cache_pages_da+0x2cc/0x410 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478316]  [<ffffffffa07d76d7>] ? ext4_da_writepages+0x277/0x420 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478321]  [<ffffffff8114767e>] ? writeback_single_inode+0x10e/0x2a0
Oct 28 23:20:34 localhost kernel: [ 1320.478324]  [<ffffffff81147a91>] ? writeback_sb_inodes+0xe1/0x1b0
Oct 28 23:20:34 localhost kernel: [ 1320.478328]  [<ffffffff81147fd3>] ? writeback_inodes_wb+0x73/0x150
Oct 28 23:20:34 localhost kernel: [ 1320.478331]  [<ffffffff81148363>] ? wb_writeback+0x2b3/0x320
Oct 28 23:20:34 localhost kernel: [ 1320.478335]  [<ffffffff8114841e>] ? wb_check_old_data_flush+0x4e/0xa0
Oct 28 23:20:34 localhost kernel: [ 1320.478338]  [<ffffffff8114859b>] ? wb_do_writeback+0x12b/0x160
Oct 28 23:20:34 localhost kernel: [ 1320.478341]  [<ffffffff81148642>] ? bdi_writeback_thread+0x72/0x150
Oct 28 23:20:34 localhost kernel: [ 1320.478344]  [<ffffffff811485d0>] ? wb_do_writeback+0x160/0x160
Oct 28 23:20:34 localhost kernel: [ 1320.478347]  [<ffffffff81062ace>] ? kthread+0x7e/0x90
Oct 28 23:20:34 localhost kernel: [ 1320.478350]  [<ffffffff8139d164>] ? kernel_thread_helper+0x4/0x10
Oct 28 23:20:34 localhost kernel: [ 1320.478354]  [<ffffffff81062a50>] ? kthread_worker_fn+0x180/0x180
Oct 28 23:20:34 localhost kernel: [ 1320.478357]  [<ffffffff8139d160>] ? gs_change+0x13/0x13

Oct 28 23:20:34 localhost kernel: [ 1320.478378] INFO: task dd:1814 blocked for more than 120 seconds.
Oct 28 23:20:34 localhost kernel: [ 1320.478380] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 28 23:20:34 localhost kernel: [ 1320.478382] dd              D 000000000000e300     0  1814   1813 0x00000000
Oct 28 23:20:34 localhost kernel: [ 1320.478386]  ffff8800acfbed70 0000000000000086 ffff8800acfbed70 ffff8800b8b1cd40
Oct 28 23:20:34 localhost kernel: [ 1320.478390]  ffff8800acd69fd8 ffff8800acd69fd8 ffff8800b8b1cd40 ffff8800b8b1cd40
Oct 28 23:20:34 localhost kernel: [ 1320.478395]  000a125000000000 ffff8800b8b1cd40 0000000000085250 ffff8800bf50e300
Oct 28 23:20:34 localhost kernel: [ 1320.478399] Call Trace:
Oct 28 23:20:34 localhost kernel: [ 1320.478402]  [<ffffffff8100972d>] ? __switch_to+0x15d/0x310
Oct 28 23:20:34 localhost kernel: [ 1320.478407]  [<ffffffff810e423d>] ? zone_statistics+0x9d/0xa0
Oct 28 23:20:34 localhost kernel: [ 1320.478411]  [<ffffffff8139b075>] ? rwsem_down_failed_common+0xc5/0x160
Oct 28 23:20:34 localhost kernel: [ 1320.478415]  [<ffffffff811e4434>] ? call_rwsem_down_read_failed+0x14/0x30
Oct 28 23:20:34 localhost kernel: [ 1320.478418]  [<ffffffff8139a72e>] ? down_read+0xe/0x10
Oct 28 23:20:34 localhost kernel: [ 1320.478424]  [<ffffffffa07d40b1>] ? ext4_map_blocks+0x41/0x230 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478428]  [<ffffffff81119f45>] ? __mem_cgroup_commit_charge+0x75/0x1a0
Oct 28 23:20:34 localhost kernel: [ 1320.478431]  [<ffffffff810d3e31>] ? __alloc_pages_nodemask+0x131/0x870
Oct 28 23:20:34 localhost kernel: [ 1320.478437]  [<ffffffffa07d489e>] ? ext4_da_get_block_prep+0x7e/0x300 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478441]  [<ffffffff8114dd2c>] ? alloc_buffer_head+0x5c/0x90
Oct 28 23:20:34 localhost kernel: [ 1320.478444]  [<ffffffff8114dfbe>] ? alloc_page_buffers+0x6e/0xe0
Oct 28 23:20:34 localhost kernel: [ 1320.478448]  [<ffffffff811505ef>] ? __block_write_begin+0x1cf/0x4f0
Oct 28 23:20:34 localhost kernel: [ 1320.478454]  [<ffffffffa07d4820>] ? ext4_block_truncate_page+0x20/0x20 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478460]  [<ffffffffa07d5aa7>] ? ext4_da_write_begin+0x157/0x220 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478466]  [<ffffffffa07d6327>] ? ext4_da_write_end+0xe7/0x360 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478469]  [<ffffffff810cc274>] ? generic_file_buffered_write+0x104/0x270
Oct 28 23:20:34 localhost kernel: [ 1320.478473]  [<ffffffff810ccfb9>] ? __generic_file_aio_write+0x269/0x470
Oct 28 23:20:34 localhost kernel: [ 1320.478478]  [<ffffffff811c3b82>] ? blk_flush_plug_list+0x2/0x200
Oct 28 23:20:34 localhost kernel: [ 1320.478481]  [<ffffffff810cd22c>] ? generic_file_aio_write+0x6c/0xf0
Oct 28 23:20:34 localhost kernel: [ 1320.478486]  [<ffffffffa07ccd0f>] ? ext4_file_write+0xbf/0x260 [ext4]
Oct 28 23:20:34 localhost kernel: [ 1320.478490]  [<ffffffff8139ca0e>] ? apic_timer_interrupt+0xe/0x20
Oct 28 23:20:34 localhost kernel: [ 1320.478493]  [<ffffffff8139902a>] ? preempt_schedule_irq+0x4a/0x80
Oct 28 23:20:34 localhost kernel: [ 1320.478497]  [<ffffffff81122c38>] ? do_sync_write+0xb8/0xf0
Oct 28 23:20:34 localhost kernel: [ 1320.478500]  [<ffffffff81067b98>] ? __srcu_read_lock+0x18/0x60
Oct 28 23:20:34 localhost kernel: [ 1320.478506]  [<ffffffff811a3ab4>] ? security_file_permission+0x24/0xc0
Oct 28 23:20:34 localhost kernel: [ 1320.478509]  [<ffffffff811233ca>] ? vfs_write+0xaa/0x190
Oct 28 23:20:34 localhost kernel: [ 1320.478511]  [<ffffffff81123717>] ? sys_write+0x47/0x90
Oct 28 23:20:34 localhost kernel: [ 1320.478515]  [<ffffffff8139ba46>] ? retint_kernel+0x26/0x30
Oct 28 23:20:34 localhost kernel: [ 1320.478518]  [<ffffffff8139c052>] ? system_call_fastpath+0x16/0x1b