I can confirm
# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.2 LTS
Release: 16.04
Codename: xenial
# uptime
g6-1
02:13:43 up 17 days, 6:40, 1 user, load average: 404.83, 402.10, 397.12
[Thu Jun 15 19:30:38 2017] device eth1 left promiscuous mode
[Thu Jun 15 19:31:12 2017] device eth1 entered promiscuous mode
[Thu Jun 15 19:34:04 2017] device eth1 left promiscuous mode
[Thu Jun 15 19:35:59 2017] device eth1 entered promiscuous mode
[Thu Jun 15 19:38:44 2017] device eth1 left promiscuous mode
[Thu Jun 15 21:32:25 2017] device eth2 entered promiscuous mode
[Thu Jun 15 22:04:15 2017] device eth2 left promiscuous mode
[Thu Jun 15 22:04:46 2017] device eth2 entered promiscuous mode
[Thu Jun 15 22:04:52 2017] device eth2 left promiscuous mode
[Fri Jun 16 16:23:36 2017] device eth1 entered promiscuous mode
[Fri Jun 16 20:02:57 2017] device eth1 left promiscuous mode
[Fri Jun 16 22:39:54 2017] INFO: task btrfs-transacti:1604 blocked for more
than 120 seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] btrfs-transacti D ffff8817e65e7b38 0 1604
2 0x00000000
[Fri Jun 16 22:39:54 2017] ffff8817e65e7b38 ffffffffc03dbf65 ffff880be8c3f2c0
ffff8817e51472c0
[Fri Jun 16 22:39:54 2017] ffff8817e65e8000 00000000ffffff00 ffff8817e51472c0
ffff8817e51472c0
[Fri Jun 16 22:39:54 2017] ffff88137fc714c8 ffff8817e65e7b50 ffffffff81838545
ffff88137fc71530
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffffc03dbf65>] ?
btrfs_submit_bio_hook+0xe5/0x1b0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffffc04158e6>]
btrfs_tree_read_lock+0xe6/0x140 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4210>] ?
wake_atomic_t_function+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffffc03aeba4>]
btrfs_read_lock_root_node+0x34/0x50 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03b3cab>] btrfs_search_slot+0x74b/0xa00
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810f611c>] ? ktime_get+0x3c/0xb0
[Fri Jun 16 22:39:54 2017] [<ffffffffc03cf27e>] btrfs_lookup_inode+0x3e/0xc0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc042fe99>]
__btrfs_update_delayed_inode+0x69/0x210 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ae90a>] ? btrfs_alloc_path+0x1a/0x20
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc04305b1>]
__btrfs_run_delayed_items+0x571/0x620 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03aeb06>] ? btrfs_free_path+0x26/0x30
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc0430cf3>]
btrfs_run_delayed_items+0x13/0x20 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03d9ecb>]
btrfs_commit_transaction+0x28b/0xa90 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03d52e9>]
transaction_kthread+0x229/0x240 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03d50c0>] ?
btrfs_cleanup_transaction+0x570/0x570 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810a0be8>] kthread+0xd8/0xf0
[Fri Jun 16 22:39:54 2017] [<ffffffff810a0b10>] ?
kthread_create_on_node+0x1e0/0x1e0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183ca0f>] ret_from_fork+0x3f/0x70
[Fri Jun 16 22:39:54 2017] [<ffffffff810a0b10>] ?
kthread_create_on_node+0x1e0/0x1e0
[Fri Jun 16 22:39:54 2017] INFO: task cmahostd:3707 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] cmahostd D ffff8817e813fd48 0 3707
1 0x00000000
[Fri Jun 16 22:39:54 2017] ffff8817e813fd48 ffff8817e47b8000 ffff8817e9702640
ffff8817e47b8000
[Fri Jun 16 22:39:54 2017] ffff8817e8140000 ffff8816d038b068 ffff8816d038b080
ffff8813f8582000
[Fri Jun 16 22:39:54 2017] ffff8816d038b000 ffff8817e813fd60 ffffffff81838545
ffff8817e47b8000
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffff8183b3f0>]
rwsem_down_read_failed+0xe0/0x140
[Fri Jun 16 22:39:54 2017] [<ffffffff81406bc4>]
call_rwsem_down_read_failed+0x14/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8183a990>] ? down_read+0x20/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8127fe0e>]
proc_pid_cmdline_read+0xae/0x530
[Fri Jun 16 22:39:54 2017] [<ffffffff81347570>] ?
security_file_permission+0xa0/0xc0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e8d8>] __vfs_read+0x18/0x40
[Fri Jun 16 22:39:54 2017] [<ffffffff8120eea6>] vfs_read+0x86/0x130
[Fri Jun 16 22:39:54 2017] [<ffffffff8120fbf5>] SyS_read+0x55/0xc0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task rs:main Q:Reg:16960 blocked for more than
120 seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] rs:main Q:Reg D ffff88004ad6fba8 0 16960
16795 0x00000000
[Fri Jun 16 22:39:54 2017] ffff88004ad6fba8 ffff880bd5c417b0 ffff8817e9701980
ffff880b4cc4bfc0
[Fri Jun 16 22:39:54 2017] ffff88004ad70000 ffff880bd5c417cc ffff880bd5c417b0
0000000162a12000
[Fri Jun 16 22:39:54 2017] ffff88137fe31bf0 ffff88004ad6fbc0 ffffffff81838545
0000000162a12fff
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f90b2>] lock_extent_bits+0x1a2/0x1f0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4210>] ?
wake_atomic_t_function+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ec060>]
lock_and_cleanup_extent_if_need+0xe0/0x1f0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ed1b6>]
__btrfs_buffered_write+0x1d6/0x5f0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f0ab1>]
btrfs_file_write_iter+0x171/0x560 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff817ac0f5>] ? inet_sendmsg+0x65/0xa0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e60b>] new_sync_write+0x9b/0xe0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e676>] __vfs_write+0x26/0x40
[Fri Jun 16 22:39:54 2017] [<ffffffff8120eff9>] vfs_write+0xa9/0x1a0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120fcb5>] SyS_write+0x55/0xc0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task mongod:17018 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] mongod D ffff8815c7e0b7c0 0 17018
16795 0x00000000
[Fri Jun 16 22:39:54 2017] ffff8815c7e0b7c0 ffff8809da646120 ffff8817e97072c0
ffff8817d90cb300
[Fri Jun 16 22:39:54 2017] ffff8815c7e0c000 00000000ffffff00 ffff8817d90cb300
ffff8817d90cb300
[Fri Jun 16 22:39:54 2017] ffff88137fc714c8 ffff8815c7e0b7d8 ffffffff81838545
ffff88137fc71530
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffffc04158e6>]
btrfs_tree_read_lock+0xe6/0x140 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4210>] ?
wake_atomic_t_function+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffffc03aeba4>]
btrfs_read_lock_root_node+0x34/0x50 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03b3cab>] btrfs_search_slot+0x74b/0xa00
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff811ed497>] ? kmem_cache_alloc+0x187/0x1f0
[Fri Jun 16 22:39:54 2017] [<ffffffffc03cd369>]
btrfs_lookup_file_extent+0x49/0x60 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e101e>] run_delalloc_nocow+0x15e/0xb40
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810b7e9d>] ? dequeue_task_fair+0x51d/0x8b0
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f99e8>] ? test_range_bit+0x48/0x130
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e1d6e>] run_delalloc_range+0x36e/0x3d0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f9dd5>]
writepage_delalloc.isra.35+0x105/0x170 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03fbaea>] __extent_writepage+0xca/0x330
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03fc031>]
extent_write_cache_pages.isra.31.constprop.51+0x2e1/0x3d0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810bdb73>] ? load_balance+0x1d3/0x980
[Fri Jun 16 22:39:54 2017] [<ffffffffc03fd2ec>] extent_writepages+0x5c/0x90
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03de760>] ?
btrfs_real_readdir+0x5e0/0x5e0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03dc408>] btrfs_writepages+0x28/0x30
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff8119d5de>] do_writepages+0x1e/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff81190356>]
__filemap_fdatawrite_range+0xc6/0x100
[Fri Jun 16 22:39:54 2017] [<ffffffff81190463>]
filemap_fdatawrite_range+0x13/0x20
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f0530>]
btrfs_fdatawrite_range+0x20/0x50 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f0579>] start_ordered_ops+0x19/0x30
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f05fe>] btrfs_sync_file+0x6e/0x3b0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810f08dc>] ? hrtimer_nanosleep+0xdc/0x210
[Fri Jun 16 22:39:54 2017] [<ffffffff8124336b>] vfs_fsync_range+0x4b/0xb0
[Fri Jun 16 22:39:54 2017] [<ffffffffc06217b6>] ? kvm_on_user_return+0x66/0xa0
[kvm]
[Fri Jun 16 22:39:54 2017] [<ffffffff811cc58e>] SyS_msync+0x17e/0x1f0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task mongod:17099 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] mongod D ffff880a30693758 0 17099
16795 0x00000000
[Fri Jun 16 22:39:54 2017] ffff880a30693758 ffff880a30693770 ffff8817e9706600
ffff880b63830cc0
[Fri Jun 16 22:39:54 2017] ffff880a30694000 00000000ffffff00 ffff880b63830cc0
ffff880b63830cc0
[Fri Jun 16 22:39:54 2017] ffff88137fc714c8 ffff880a30693770 ffffffff81838545
ffff88137fc71530
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffffc04158e6>]
btrfs_tree_read_lock+0xe6/0x140 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4210>] ?
wake_atomic_t_function+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffffc03aeba4>]
btrfs_read_lock_root_node+0x34/0x50 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03b3cab>] btrfs_search_slot+0x74b/0xa00
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03cd369>]
btrfs_lookup_file_extent+0x49/0x60 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03de8cc>] btrfs_get_extent+0x16c/0xae0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ea221>]
btrfs_get_blocks_direct+0x231/0x780 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff8124db11>]
do_blockdev_direct_IO+0xd01/0x3410
[Fri Jun 16 22:39:54 2017] [<ffffffff8102d8c7>] ? __switch_to+0x437/0x5c0
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e3850>] ? finish_ordered_fn+0x20/0x20
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e9ff0>] ?
btrfs_page_exists_in_range+0x100/0x100 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e3850>] ? finish_ordered_fn+0x20/0x20
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff81250263>] __blockdev_direct_IO+0x43/0x50
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e3850>] ? finish_ordered_fn+0x20/0x20
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03dd6d0>] btrfs_direct_IO+0x170/0x320
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e3850>] ? finish_ordered_fn+0x20/0x20
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810b7300>] ? dequeue_entity+0x400/0xa80
[Fri Jun 16 22:39:54 2017] [<ffffffff81190c09>]
generic_file_direct_write+0xb9/0x180
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f0be2>]
btrfs_file_write_iter+0x2a2/0x560 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e60b>] new_sync_write+0x9b/0xe0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e676>] __vfs_write+0x26/0x40
[Fri Jun 16 22:39:54 2017] [<ffffffff8120eff9>] vfs_write+0xa9/0x1a0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120fcb5>] SyS_write+0x55/0xc0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task java:17639 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] java D ffff880034eabba8 0 17639
17174 0x00000000
[Fri Jun 16 22:39:54 2017] ffff880034eabba8 ffff88143fd736f0 ffff8817e97072c0
ffff880b62035940
[Fri Jun 16 22:39:54 2017] ffff880034eac000 ffff88143fd7370c ffff88143fd736f0
00000000012e4000
[Fri Jun 16 22:39:54 2017] ffff8813efc23a60 ffff880034eabbc0 ffffffff81838545
00000000012fffff
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f90b2>] lock_extent_bits+0x1a2/0x1f0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4210>] ?
wake_atomic_t_function+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ec060>]
lock_and_cleanup_extent_if_need+0xe0/0x1f0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ed1b6>]
__btrfs_buffered_write+0x1d6/0x5f0 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff811010a4>] ? futex_wait+0x254/0x280
[Fri Jun 16 22:39:54 2017] [<ffffffffc03f0ab1>]
btrfs_file_write_iter+0x171/0x560 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff811009b0>] ? futex_wake+0x90/0x170
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e60b>] new_sync_write+0x9b/0xe0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e676>] __vfs_write+0x26/0x40
[Fri Jun 16 22:39:54 2017] [<ffffffff8120eff9>] vfs_write+0xa9/0x1a0
[Fri Jun 16 22:39:54 2017] [<ffffffff8120fcb5>] SyS_write+0x55/0xc0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task java:17748 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] java D ffff88174e853be0 0 17748
17174 0x00000000
[Fri Jun 16 22:39:54 2017] ffff88174e853be0 000000006795d709 ffff880be8c3f2c0
ffff881671a41980
[Fri Jun 16 22:39:54 2017] ffff88174e854000 00000000ffffff00 ffff881671a41980
ffff881671a41980
[Fri Jun 16 22:39:54 2017] ffff88137fc714c8 ffff88174e853bf8 ffffffff81838545
ffff88137fc71530
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffffc04158e6>]
btrfs_tree_read_lock+0xe6/0x140 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4210>] ?
wake_atomic_t_function+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffffc03aeba4>]
btrfs_read_lock_root_node+0x34/0x50 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03b3cab>] btrfs_search_slot+0x74b/0xa00
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc0452d98>] ? btrfs_crc32c+0x68/0x90
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03cc637>]
btrfs_check_dir_item_collision+0x77/0x120 [btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffffc03e8800>] btrfs_rename2+0x130/0x7b0
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff81219600>] ?
generic_permission+0x110/0x190
[Fri Jun 16 22:39:54 2017] [<ffffffff8121c819>] vfs_rename+0x5d9/0x930
[Fri Jun 16 22:39:54 2017] [<ffffffff81347200>] ?
security_kernel_fw_from_file+0x50/0x70
[Fri Jun 16 22:39:54 2017] [<ffffffff8122169f>] SyS_rename+0x39f/0x3c0
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task java:17755 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] java D ffff881531a9bc68 0 17755
17174 0x00000000
[Fri Jun 16 22:39:54 2017] ffff881531a9bc68 ffff881796444fd0 ffff880be8c3e600
ffff8817e80ee600
[Fri Jun 16 22:39:54 2017] ffff881531a9c000 ffff88179644507c ffff8817e80ee600
00000000ffffffff
[Fri Jun 16 22:39:54 2017] ffff881796445080 ffff881531a9bc80 ffffffff81838545
ffff881796445078
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffff818387ee>]
schedule_preempt_disabled+0xe/0x10
[Fri Jun 16 22:39:54 2017] [<ffffffff8183a429>]
__mutex_lock_slowpath+0xb9/0x130
[Fri Jun 16 22:39:54 2017] [<ffffffff8183a4bf>] mutex_lock+0x1f/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8121d9fc>] path_openat+0x4bc/0x1330
[Fri Jun 16 22:39:54 2017] [<ffffffff8121fa61>] do_filp_open+0x91/0x100
[Fri Jun 16 22:39:54 2017] [<ffffffff8122d366>] ? __alloc_fd+0x46/0x190
[Fri Jun 16 22:39:54 2017] [<ffffffff8120df08>] do_sys_open+0x138/0x2a0
[Fri Jun 16 22:39:54 2017] [<ffffffff81103bf1>] ? SyS_futex+0x81/0x180
[Fri Jun 16 22:39:54 2017] [<ffffffff8120e08e>] SyS_open+0x1e/0x20
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c672>]
entry_SYSCALL_64_fastpath+0x16/0x71
[Fri Jun 16 22:39:54 2017] INFO: task java:17338 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] java D ffff880bbdfc7af8 0 17338
16795 0x00000100
[Fri Jun 16 22:39:54 2017] ffff880bbdfc7af8 ffff880bbdfc7b28 ffff8817e61d3300
ffff880be51aa640
[Fri Jun 16 22:39:54 2017] ffff880bbdfc8000 ffff880befb16dc0 7fffffffffffffff
ffffffff81838d40
[Fri Jun 16 22:39:54 2017] ffff880bbdfc7c58 ffff880bbdfc7b10 ffffffff81838545
0000000000000000
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838d40>] ? bit_wait+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffff8183b695>] schedule_timeout+0x1b5/0x270
[Fri Jun 16 22:39:54 2017] [<ffffffff81837e96>] ? __schedule+0x3b6/0xa30
[Fri Jun 16 22:39:54 2017] [<ffffffff8183c497>] ?
_raw_spin_lock_irqsave+0x37/0x40
[Fri Jun 16 22:39:54 2017] [<ffffffff810c3d75>] ? finish_wait+0x55/0x70
[Fri Jun 16 22:39:54 2017] [<ffffffff81838d40>] ? bit_wait+0x60/0x60
[Fri Jun 16 22:39:54 2017] [<ffffffff81837a74>] io_schedule_timeout+0xa4/0x110
[Fri Jun 16 22:39:54 2017] [<ffffffff81838d5b>] bit_wait_io+0x1b/0x70
[Fri Jun 16 22:39:54 2017] [<ffffffff818388ed>] __wait_on_bit+0x5d/0x90
[Fri Jun 16 22:39:54 2017] [<ffffffff8118e3cb>] wait_on_page_bit+0xcb/0xf0
[Fri Jun 16 22:39:54 2017] [<ffffffff810c4250>] ?
autoremove_wake_function+0x40/0x40
[Fri Jun 16 22:39:54 2017] [<ffffffffc03ea903>] btrfs_page_mkwrite+0x193/0x380
[btrfs]
[Fri Jun 16 22:39:54 2017] [<ffffffff811bdee6>] do_page_mkwrite+0x56/0xb0
[Fri Jun 16 22:39:54 2017] [<ffffffff811c0298>] do_wp_page+0x158/0x6c0
[Fri Jun 16 22:39:54 2017] [<ffffffff811009b0>] ? futex_wake+0x90/0x170
[Fri Jun 16 22:39:54 2017] [<ffffffff810ef770>] ? __hrtimer_init+0x90/0x90
[Fri Jun 16 22:39:54 2017] [<ffffffff811c1a90>] handle_mm_fault+0xce0/0x1820
[Fri Jun 16 22:39:54 2017] [<ffffffff81837e96>] ? __schedule+0x3b6/0xa30
[Fri Jun 16 22:39:54 2017] [<ffffffff8106b527>] __do_page_fault+0x197/0x400
[Fri Jun 16 22:39:54 2017] [<ffffffff8106b7b2>] do_page_fault+0x22/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8183e7f8>] page_fault+0x28/0x30
[Fri Jun 16 22:39:54 2017] INFO: task java:17563 blocked for more than 120
seconds.
[Fri Jun 16 22:39:54 2017] Tainted: G I 4.4.0-67-generic
#88-Ubuntu
[Fri Jun 16 22:39:54 2017] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Fri Jun 16 22:39:54 2017] java D ffff880b5ae0fde8 0 17563
16795 0x00000100
[Fri Jun 16 22:39:54 2017] ffff880b5ae0fde8 ffff880befa0f240 ffff880be93bf2c0
ffff880be7a32640
[Fri Jun 16 22:39:54 2017] ffff880b5ae10000 ffff8816d038b068 ffff8816d038b080
ffff880b5ae0ff58
[Fri Jun 16 22:39:54 2017] ffff880be7a32640 ffff880b5ae0fe00 ffffffff81838545
ffff880be7a32640
[Fri Jun 16 22:39:54 2017] Call Trace:
[Fri Jun 16 22:39:54 2017] [<ffffffff81838545>] schedule+0x35/0x80
[Fri Jun 16 22:39:54 2017] [<ffffffff8183b3f0>]
rwsem_down_read_failed+0xe0/0x140
[Fri Jun 16 22:39:54 2017] [<ffffffff81406bc4>]
call_rwsem_down_read_failed+0x14/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8183a990>] ? down_read+0x20/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8106b705>] __do_page_fault+0x375/0x400
[Fri Jun 16 22:39:54 2017] [<ffffffff8118b04b>] ?
fire_user_return_notifiers+0x3b/0x50
[Fri Jun 16 22:39:54 2017] [<ffffffff8106b7b2>] do_page_fault+0x22/0x30
[Fri Jun 16 22:39:54 2017] [<ffffffff8183e7f8>] page_fault+0x28/0x30
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1454903
Title:
Btrfs Fails to Mount Drive - btrfs-transaction blocked for more than
120 seconds.
Status in linux package in Ubuntu:
Confirmed
Bug description:
Call Trace:
kernel: ffff880408609800 ffff8803e9cba200 ffff8803d06f7398 ffff8803bc89fe00
kernel: 0000000000014200 ffff88040ce9f5c0 ffff880407f9d850 ffff8803bc89fdd8
kernel: ffff8803bc89fdc8 ffff880407f9d850 0000000000014200 ffff8803bc89ffd8
kernel: btrfs-transacti D ffff8803bc89fdc8 0 4187 2 0x00000000
kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
kernel: Not tainted 3.19.0-16-generic #16-Ubuntu
kernel: INFO: task btrfs-transacti:4187 blocked for more than 120 seconds.
kernel: [<ffffffff817c934d>] system_call_fastpath+0x16/0x1b
kernel: [<ffffffff812175db>] SyS_mount+0x8b/0xd0
kernel: [<ffffffff812169a4>] do_mount+0x204/0xb20
kernel: [<ffffffff81213b4b>] vfs_kern_mount+0x6b/0x120
kernel: [<ffffffff8119b805>] ? __alloc_percpu+0x15/0x20
kernel: [<ffffffff811f7428>] mount_fs+0x38/0x1c0
kernel: [<ffffffffc0333b00>] btrfs_mount+0x850/0x920 [btrfs]
kernel: [<ffffffffc035db23>] open_ctree+0x1813/0x2090 [btrfs]
kernel: [<ffffffffc039f9c0>] ? replay_one_extent+0x6b0/0x6b0 [btrfs]
kernel: [<ffffffffc03a2214>] btrfs_recover_log_trees+0x1d4/0x470 [btrfs]
kernel: [<ffffffffc039abbb>] walk_log_tree+0xbb/0x1a0 [btrfs]
kernel: [<ffffffffc039a679>] walk_down_log_tree+0x1d9/0x420 [btrfs]
kernel: [<ffffffffc0382f34>] ? alloc_extent_buffer+0x34/0x350 [btrfs]
kernel: [<ffffffffc039b04e>] insert_orphan_item+0x5e/0x90 [btrfs]
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-16-generic 3.19.0-16.16
ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
Uname: Linux 3.19.0-16-generic x86_64
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jdfalk 3444 F.... pulseaudio
Date: Wed May 13 19:03:10 2015
HibernationDevice: RESUME=/dev/mapper/sda5_crypt
InstallationDate: Installed on 2015-05-10 (4 days ago)
InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64
(20150422)
MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M.
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-16-generic.efi.signed
root=UUID=51a981ad-aeb0-4bd7-91c6-2d493155c812 ro rootflags=subvol=@
crashkernel=384M-:128M
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.19.0-16-generic N/A
linux-backports-modules-3.19.0-16-generic N/A
linux-firmware 1.143
RfKill:
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/06/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F18i
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Z77X-D3H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrF18i:bd01/06/2014:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ77X-D3H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To be filled by O.E.M.
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
---
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
DistroRelease: Ubuntu 15.04
InstallationDate: Installed on 2015-05-10 (5 days ago)
InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64
(20150422)
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
Tags: vivid
Uname: Linux 4.1.0-040100rc3-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
_MarkForUpload: True
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