Re: commit 762380a "block: add notion of a chunk size for request merging" stops io on btrfs
From: Konstantinos Skarlatos
Date: Tue Jun 17 2014 - 17:39:00 EST
On 18/6/2014 12:35 πμ, Konstantinos Skarlatos wrote:
Hi all,
with 3.16-rc1 rsync stops writing to my btrfs filesystem and stays at
a D+ state.
git bisect showed that the problematic commit is:
762380ad9322951cea4ce9d24864265f9c66a916 is the first bad commit
commit 762380ad9322951cea4ce9d24864265f9c66a916
Author: Jens Axboe <axboe@xxxxxx>
Date: Thu Jun 5 13:38:39 2014 -0600
block: add notion of a chunk size for request merging
Some drivers have different limits on what size a request should
optimally be, depending on the offset of the request. Similar to
dividing a device into chunks. Add a setting that allows the driver
to inform the block layer of such a chunk size. The block layer will
then prevent merging across the chunks.
This is needed to optimally support NVMe with a non-zero stripe size.
Signed-off-by: Jens Axboe <axboe@xxxxxx>
sysrq w gives:
Just ran another echo w > /proc/sysrq-trigger, attaching output.
[ 3287.169569] SysRq : Show Blocked State
[ 3287.169655] task PC stack pid father
[ 3287.169675] rsync D 0000000000000001 0 626 613
0x00000000
[ 3287.169685] ffff8802037c7d08 0000000000000082 ffff8800cf2e7010
0000000000014500
[ 3287.169693] ffff8802037c7fd8 0000000000014500 ffff8800cf2e7010
ffff8802037c7c98
[ 3287.169700] 0000000000000292 0000000000000292 ffff8802037c7c50
ffff8802037c7c50
[ 3287.169706] Call Trace:
[ 3287.169722] [<ffffffff814f71d2>] ? do_page_fault+0x22/0x30
[ 3287.169733] [<ffffffff8101cd89>] ? read_tsc+0x9/0x20
[ 3287.169743] [<ffffffff811379d0>] ? sleep_on_page+0x20/0x20
[ 3287.169749] [<ffffffff814eff29>] schedule+0x29/0x70
[ 3287.169756] [<ffffffff814f0214>] io_schedule+0x94/0xf0
[ 3287.169763] [<ffffffff811379de>] sleep_on_page_killable+0xe/0x50
[ 3287.169770] [<ffffffff814f0748>] __wait_on_bit_lock+0x48/0xb0
[ 3287.169777] [<ffffffff8128c753>] ? radix_tree_lookup_slot+0x13/0x30
[ 3287.169785] [<ffffffff81137b7a>] __lock_page_killable+0x6a/0x70
[ 3287.169792] [<ffffffff810acec0>] ? autoremove_wake_function+0x40/0x40
[ 3287.169799] [<ffffffff811398c8>] generic_file_aio_read+0x458/0x6a0
[ 3287.169808] [<ffffffff811ab63a>] do_sync_read+0x5a/0x90
[ 3287.169816] [<ffffffff811abc47>] vfs_read+0x97/0x160
[ 3287.169823] [<ffffffff811ac886>] SyS_read+0x46/0xc0
[ 3287.169831] [<ffffffff814fb969>] system_call_fastpath+0x16/0x1b
$ btrfs filesystem show /storage/btrfs
Label: none uuid: bde3c349-9e08-45bb-8517-b9a6dda81e88
Total devices 6 FS bytes used 8.58TiB
devid 1 size 3.64TiB used 3.02TiB path /dev/sdf
devid 2 size 1.82TiB used 1.20TiB path /dev/sda
devid 3 size 1.82TiB used 1.20TiB path /dev/sdb
devid 4 size 1.82TiB used 1.20TiB path /dev/sdc
devid 5 size 1.82TiB used 1.20TiB path /dev/sdd
devid 6 size 1.82TiB used 1.20TiB path /dev/sdh
Btrfs v3.14.2-dirty
$ btrfs fi df /storage/btrfs
Data, single: total=8.89TiB, used=8.51TiB
System, RAID1: total=32.00MiB, used=992.00KiB
Metadata, RAID1: total=69.00GiB, used=67.83GiB
unknown, single: total=512.00MiB, used=0.00
full dmesg attached
Please CC me if replying on LKML, as I am not subscribed there
[18278.207224] SysRq : Show Blocked State
[18278.207308] task PC stack pid father
[18278.207322] jbd2/sde3-8 D 0000000000000002 0 154 2 0x00000000
[18278.207332] ffff880202db7bd8 0000000000000046 ffff880203291e90 0000000000014500
[18278.207340] ffff880202db7fd8 0000000000014500 ffff880203291e90 ffff8801ed4be170
[18278.207347] ffff880202db7b38 ffffffff8125f45d ffff880203051168 ffff880203051048
[18278.207353] Call Trace:
[18278.207368] [<ffffffff8125f45d>] ? blk_insert_flush+0x1dd/0x1f0
[18278.207379] [<ffffffff81259443>] ? __blk_run_queue+0x33/0x40
[18278.207386] [<ffffffff8125d72a>] ? blk_queue_bio+0x23a/0x370
[18278.207394] [<ffffffff8101cd89>] ? read_tsc+0x9/0x20
[18278.207403] [<ffffffff811dc370>] ? generic_block_bmap+0x50/0x50
[18278.207410] [<ffffffff814efe49>] schedule+0x29/0x70
[18278.207416] [<ffffffff814f0134>] io_schedule+0x94/0xf0
[18278.207423] [<ffffffff811dc37e>] sleep_on_buffer+0xe/0x20
[18278.207429] [<ffffffff814f0573>] __wait_on_bit+0x83/0xa0
[18278.207437] [<ffffffff811dc370>] ? generic_block_bmap+0x50/0x50
[18278.207443] [<ffffffff814f0607>] out_of_line_wait_on_bit+0x77/0x90
[18278.207450] [<ffffffff810acec0>] ? autoremove_wake_function+0x40/0x40
[18278.207458] [<ffffffff811dc46a>] __wait_on_buffer+0x2a/0x30
[18278.207480] [<ffffffffa08a1e81>] jbd2_journal_commit_transaction+0x1941/0x1950 [jbd2]
[18278.207495] [<ffffffffa08a7299>] kjournald2+0xd9/0x280 [jbd2]
[18278.207501] [<ffffffff810ace80>] ? __wake_up_sync+0x20/0x20
[18278.207513] [<ffffffffa08a71c0>] ? commit_timeout+0x10/0x10 [jbd2]
[18278.207520] [<ffffffff8108933b>] kthread+0xdb/0x100
[18278.207527] [<ffffffff81089260>] ? kthread_create_on_node+0x180/0x180
[18278.207534] [<ffffffff814fb7fc>] ret_from_fork+0x7c/0xb0
[18278.207540] [<ffffffff81089260>] ? kthread_create_on_node+0x180/0x180
[18278.207545] systemd-journal D 0000000000000000 0 178 1 0x00000000
[18278.207552] ffff8800cb617e50 0000000000000082 ffff880203311460 0000000000014500
[18278.207558] ffff8800cb617fd8 0000000000014500 ffff880203311460 0000000000000046
[18278.207565] ffff8800cb617de0 ffffffff8109940f ffff880202079cb0 0000000000000000
[18278.207571] Call Trace:
[18278.207580] [<ffffffff8109940f>] ? try_to_wake_up+0x1ff/0x2e0
[18278.207589] [<ffffffff81099552>] ? default_wake_function+0x12/0x20
[18278.207595] [<ffffffff814efe49>] schedule+0x29/0x70
[18278.207607] [<ffffffffa08a62fd>] jbd2_log_wait_commit+0x9d/0x110 [jbd2]
[18278.207613] [<ffffffff810ace80>] ? __wake_up_sync+0x20/0x20
[18278.207625] [<ffffffffa08a7e5c>] jbd2_complete_transaction+0x6c/0x90 [jbd2]
[18278.207642] [<ffffffffa08cb6f8>] ext4_sync_file+0x1f8/0x370 [ext4]
[18278.207650] [<ffffffff811dad2e>] do_fsync+0x4e/0x80
[18278.207657] [<ffffffff811dafc0>] SyS_fsync+0x10/0x20
[18278.207663] [<ffffffff814fb8a9>] system_call_fastpath+0x16/0x1b
[18278.207674] rsync D 0000000000000003 0 696 682 0x00000000
[18278.207680] ffff8801f43d3d08 0000000000000086 ffff880202b965e0 0000000000014500
[18278.207686] ffff8801f43d3fd8 0000000000014500 ffff880202b965e0 ffff8801f43d3c98
[18278.207692] 0000000000000292 0000000000000292 ffff8801f43d3c50 ffff8801f43d3c50
[18278.207698] Call Trace:
[18278.207707] [<ffffffff814f7112>] ? do_page_fault+0x22/0x30
[18278.207714] [<ffffffff8101cd89>] ? read_tsc+0x9/0x20
[18278.207722] [<ffffffff811379d0>] ? sleep_on_page+0x20/0x20
[18278.207727] [<ffffffff814efe49>] schedule+0x29/0x70
[18278.207733] [<ffffffff814f0134>] io_schedule+0x94/0xf0
[18278.207740] [<ffffffff811379de>] sleep_on_page_killable+0xe/0x50
[18278.207746] [<ffffffff814f0668>] __wait_on_bit_lock+0x48/0xb0
[18278.207753] [<ffffffff8128c673>] ? radix_tree_lookup_slot+0x13/0x30
[18278.207761] [<ffffffff81137b7a>] __lock_page_killable+0x6a/0x70
[18278.207767] [<ffffffff810acec0>] ? autoremove_wake_function+0x40/0x40
[18278.207773] [<ffffffff811398c8>] generic_file_aio_read+0x458/0x6a0
[18278.207782] [<ffffffff811ab63a>] do_sync_read+0x5a/0x90
[18278.207790] [<ffffffff811abc47>] vfs_read+0x97/0x160
[18278.207797] [<ffffffff811ac886>] SyS_read+0x46/0xc0
[18278.207804] [<ffffffff814fb8a9>] system_call_fastpath+0x16/0x1b
[18278.207809] smbd D 0000000000000001 0 1440 377 0x00000000
[18278.207815] ffff8800bcc67d08 0000000000000082 ffff8801f42c8000 0000000000014500
[18278.207821] ffff8800bcc67fd8 0000000000014500 ffff8801f42c8000 ffffffff81446971
[18278.207827] 00000000000094a8 ffff8800bcc67ca8 ffffffff81453b14 ffff8800bcc67fd8
[18278.207833] Call Trace:
[18278.207842] [<ffffffff81446971>] ? tcp_sendmsg+0x941/0xd50
[18278.207848] [<ffffffff81453b14>] ? tcp_transmit_skb+0x504/0x980
[18278.207855] [<ffffffff814f330a>] ? _raw_spin_unlock_bh+0x1a/0x20
[18278.207862] [<ffffffff813e9238>] ? release_sock+0x118/0x170
[18278.207868] [<ffffffff8101cd89>] ? read_tsc+0x9/0x20
[18278.207876] [<ffffffff811379d0>] ? sleep_on_page+0x20/0x20
[18278.207881] [<ffffffff814efe49>] schedule+0x29/0x70
[18278.207887] [<ffffffff814f0134>] io_schedule+0x94/0xf0
[18278.207894] [<ffffffff811379de>] sleep_on_page_killable+0xe/0x50
[18278.207900] [<ffffffff814f0668>] __wait_on_bit_lock+0x48/0xb0
[18278.207906] [<ffffffff8128c673>] ? radix_tree_lookup_slot+0x13/0x30
[18278.207914] [<ffffffff81137b7a>] __lock_page_killable+0x6a/0x70
[18278.207920] [<ffffffff810acec0>] ? autoremove_wake_function+0x40/0x40
[18278.207926] [<ffffffff811398c8>] generic_file_aio_read+0x458/0x6a0
[18278.207934] [<ffffffff811ab63a>] do_sync_read+0x5a/0x90
[18278.207942] [<ffffffff811abc47>] vfs_read+0x97/0x160
[18278.207949] [<ffffffff811aca3a>] SyS_pread64+0x7a/0xa0
[18278.207956] [<ffffffff814fb8a9>] system_call_fastpath+0x16/0x1b
[18278.207964] Sched Debug Version: v0.11, 3.15.0-rc8-g762380a #1
[18278.207969] ktime : 18253931.549509
[18278.207973] sched_clk : 18278207.961561
[18278.207977] cpu_clk : 18278207.961662
[18278.207981] jiffies : 4300353476
[18278.207985] sched_clock_stable() : 1
[18278.207990] sysctl_sched
[18278.207994] .sysctl_sched_latency : 18.000000
[18278.207997] .sysctl_sched_min_granularity : 2.250000
[18278.208001] .sysctl_sched_wakeup_granularity : 3.000000
[18278.208004] .sysctl_sched_child_runs_first : 0
[18278.208008] .sysctl_sched_features : 77435
[18278.208012] .sysctl_sched_tunable_scaling : 1 (logaritmic)
[18278.208019] cpu#0, 3214.094 MHz
[18278.208022] .nr_running : 0
[18278.208026] .load : 0
[18278.208029] .nr_switches : 176134
[18278.208032] .nr_load_updates : 70761
[18278.208036] .nr_uninterruptible : 78
[18278.208039] .next_balance : 4300.353482
[18278.208043] .curr->pid : 0
[18278.208046] .clock : 18278206.221722
[18278.208050] .cpu_load[0] : 384
[18278.208053] .cpu_load[1] : 333
[18278.208056] .cpu_load[2] : 231
[18278.208059] .cpu_load[3] : 138
[18278.208062] .cpu_load[4] : 76
[18278.208065] .yld_count : 3
[18278.208069] .sched_count : 185307
[18278.208072] .sched_goidle : 93625
[18278.208075] .avg_idle : 885569
[18278.208079] .max_idle_balance_cost : 500000
[18278.208082] .ttwu_count : 67433
[18278.208085] .ttwu_local : 40416
[18278.208090]
cfs_rq[0]:/autogroup-40
[18278.208096] .exec_clock : 285.176604
[18278.208101] .MIN_vruntime : 0.000001
[18278.208104] .min_vruntime : 1299.959284
[18278.208108] .max_vruntime : 0.000001
[18278.208112] .spread : 0.000000
[18278.208116] .spread0 : -6679.735729
[18278.208119] .nr_spread_over : 99
[18278.208123] .nr_running : 0
[18278.208126] .load : 0
[18278.208129] .runnable_load_avg : 0
[18278.208133] .blocked_load_avg : 972
[18278.208136] .tg_load_contrib : 972
[18278.208140] .tg_runnable_contrib : 233
[18278.208143] .tg_load_avg : 2133
[18278.208146] .tg->runnable_avg : 473
[18278.208150] .tg->cfs_bandwidth.timer_active: 0
[18278.208153] .throttled : 0
[18278.208156] .throttle_count : 0
[18278.208161] .se->exec_start : 18278206.220209
[18278.208165] .se->vruntime : 7979.695013
[18278.208168] .se->sum_exec_runtime : 285.176604
[18278.208172] .se->statistics.wait_start : 0.000000
[18278.208176] .se->statistics.sleep_start : 0.000000
[18278.208179] .se->statistics.block_start : 0.000000
[18278.208183] .se->statistics.sleep_max : 0.000000
[18278.208186] .se->statistics.block_max : 0.000000
[18278.208190] .se->statistics.exec_max : 3.344396
[18278.208194] .se->statistics.slice_max : 0.395955
[18278.208197] .se->statistics.wait_max : 0.061146
[18278.208201] .se->statistics.wait_sum : 2.325952
[18278.208204] .se->statistics.wait_count : 396
[18278.208208] .se->load.weight : 2
[18278.208211] .se->avg.runnable_avg_sum : 10796
[18278.208215] .se->avg.runnable_avg_period : 48112
[18278.208218] .se->avg.load_avg_contrib : 205
[18278.208221] .se->avg.decay_count : 17431456
[18278.208226]
cfs_rq[0]:/
[18278.208231] .exec_clock : 8905.241023
[18278.208235] .MIN_vruntime : 0.000001
[18278.208238] .min_vruntime : 7979.695013
[18278.208242] .max_vruntime : 0.000001
[18278.208245] .spread : 0.000000
[18278.208248] .spread0 : 0.000000
[18278.208252] .nr_spread_over : 30
[18278.208255] .nr_running : 0
[18278.208258] .load : 0
[18278.208261] .runnable_load_avg : 0
[18278.208265] .blocked_load_avg : 205
[18278.208268] .tg_load_contrib : 205
[18278.208271] .tg_runnable_contrib : 226
[18278.208275] .tg_load_avg : 554
[18278.208278] .tg->runnable_avg : 507
[18278.208281] .tg->cfs_bandwidth.timer_active: 0
[18278.208284] .throttled : 0
[18278.208287] .throttle_count : 0
[18278.208291] .avg->runnable_avg_sum : 10737
[18278.208294] .avg->runnable_avg_period : 48429
[18278.208300]
rt_rq[0]:/
[18278.208305] .rt_nr_running : 0
[18278.208308] .rt_throttled : 0
[18278.208311] .rt_time : 0.000000
[18278.208315] .rt_runtime : 950.000000
[18278.208319]
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
[18278.208327] ksoftirqd/0 3 7970.650994 3216 120 7970.650994 122.690447 18277896.497368 0 /
[18278.208339] kworker/0:0H 5 668.411491 6 100 668.411491 3.366551 1747.874725 0 /
[18278.208351] rcu_bh 9 155.263192 2 120 155.263192 0.001173 0.000000 0 /
[18278.208361] migration/0 10 0.000000 112 0 0.000000 39.085159 0.000000 0 /
[18278.208372] watchdog/0 11 0.000000 4567 0 0.000000 106.337865 0.000000 0 /
[18278.208384] kblockd 37 668.407208 4 100 668.407208 0.025149 1684.614320 0 /
[18278.208394] khubd 78 451.613137 11 120 451.613137 0.207903 367.116121 0 /
[18278.208404] scsi_tmf_2 84 358.676999 2 100 358.676999 0.012141 0.189501 0 /
[18278.208414] kworker/u16:3 90 6376.831781 6992 120 6376.831781 1020.661868 15070323.727485 0 /
[18278.208424] scsi_tmf_4 92 399.823600 2 100 399.823600 0.011947 0.004929 0 /
[18278.208434] scsi_tmf_5 94 417.350890 2 100 417.350890 0.017084 0.008773 0 /
[18278.208445] kworker/0:1H 137 7769.714647 159 100 7769.714647 3.308124 16665119.522124 0 /
[18278.208456] ext4-rsv-conver 155 773.634852 2 100 773.634852 0.008357 0.003145 0 /
[18278.208466] kworker/0:2 183 7966.045472 30306 120 7966.045472 1211.404118 18267187.281035 0 /
[18278.208476] systemd-udevd 194 197.720176 408 120 197.720176 398.638919 396841.953950 0 /autogroup-12
[18278.208488] hd-audio0 252 1241.521523 2 100 1241.521523 0.048002 0.014246 0 /
[18278.208498] ext4-rsv-conver 264 1336.049975 2 100 1336.049975 0.027726 0.016338 0 /
[18278.208508] named 364 19.757217 56 120 19.757217 22.354739 1033.525131 0 /autogroup-27
[18278.208519] named 369 18.013616 208 120 18.013616 6.924516 18024080.220706 0 /autogroup-27
[18278.208529] named 370 19.779042 176 120 19.779042 6.580362 18024080.038764 0 /autogroup-27
[18278.208541] btrfs-worker 508 3327.844182 2 100 3327.844182 0.023831 0.010155 0 /
[18278.208551] btrfs-delalloc 511 3336.866736 2 100 3336.866736 0.025767 0.015455 0 /
[18278.208561] btrfs-submit 514 3341.385104 2 100 3341.385104 0.021756 0.009838 0 /
[18278.208571] btrfs-fixup 515 3347.405115 2 100 3347.405115 0.022670 0.008702 0 /
[18278.208581] btrfs-endio 516 3353.423671 2 100 3353.423671 0.021030 0.008608 0 /
[18278.208590] btrfs-endio-met 517 3359.441273 2 100 3359.441273 0.020180 0.008990 0 /
[18278.208600] btrfs-endio-met 518 3365.458847 2 100 3365.458847 0.019899 0.008551 0 /
[18278.208609] btrfs-endio-rai 519 3371.476299 2 100 3371.476299 0.019716 0.008737 0 /
[18278.208619] btrfs-rmw 520 3377.493168 2 100 3377.493168 0.018948 0.008260 0 /
[18278.208629] btrfs-endio-wri 521 3383.510916 2 100 3383.510916 0.020197 0.008445 0 /
[18278.208638] btrfs-freespace 522 3389.528843 2 100 3389.528843 0.020479 0.008735 0 /
[18278.208648] btrfs-delayed-m 523 3395.547136 2 100 3395.547136 0.021189 0.008845 0 /
[18278.208657] btrfs-readahead 524 3401.564524 2 100 3401.564524 0.019797 0.008330 0 /
[18278.208667] btrfs-qgroup-re 525 3407.583121 2 100 3407.583121 0.020792 0.009610 0 /
[18278.208677] rsync 698 1482.332372 295 120 1482.332372 10.795915 17620340.131198 0 /autogroup-38
[18278.208689] run-parts 1523 7499.289877 7 120 7499.289877 13.217625 44.049658 0 /
[18278.208699] kworker/0:0 1538 7804.547322 3 120 7804.547322 0.020380 301850.159506 0 /
[18278.208709] sudo 1661 1299.959284 5 120 1299.959284 12.822718 0.968634 0 /autogroup-40
[18278.208723] cpu#1, 3214.094 MHz
[18278.208727] .nr_running : 0
[18278.208730] .load : 0
[18278.208734] .nr_switches : 200715
[18278.208737] .nr_load_updates : 80291
[18278.208741] .nr_uninterruptible : -37
[18278.208745] .next_balance : 4300.353478
[18278.208748] .curr->pid : 0
[18278.208752] .clock : 18278205.575310
[18278.208755] .cpu_load[0] : 0
[18278.208758] .cpu_load[1] : 7
[18278.208761] .cpu_load[2] : 18
[18278.208764] .cpu_load[3] : 18
[18278.208768] .cpu_load[4] : 12
[18278.208771] .yld_count : 0
[18278.208774] .sched_count : 209801
[18278.208777] .sched_goidle : 101830
[18278.208781] .avg_idle : 989872
[18278.208784] .max_idle_balance_cost : 500000
[18278.208788] .ttwu_count : 73879
[18278.208791] .ttwu_local : 53717
[18278.208795]
cfs_rq[1]:/autogroup-8
[18278.208800] .exec_clock : 81.418140
[18278.208804] .MIN_vruntime : 0.000001
[18278.208808] .min_vruntime : 80.369564
[18278.208811] .max_vruntime : 0.000001
[18278.208815] .spread : 0.000000
[18278.208819] .spread0 : -7899.325449
[18278.208822] .nr_spread_over : 0
[18278.208825] .nr_running : 0
[18278.208828] .load : 0
[18278.208832] .runnable_load_avg : 0
[18278.208835] .blocked_load_avg : 0
[18278.208838] .tg_load_contrib : 0
[18278.208841] .tg_runnable_contrib : 8
[18278.208844] .tg_load_avg : 0
[18278.208848] .tg->runnable_avg : 8
[18278.208851] .tg->cfs_bandwidth.timer_active: 0
[18278.208854] .throttled : 0
[18278.208857] .throttle_count : 0
[18278.208861] .se->exec_start : 18278202.654051
[18278.208865] .se->vruntime : 6037.971773
[18278.208869] .se->sum_exec_runtime : 81.425530
[18278.208872] .se->statistics.wait_start : 0.000000
[18278.208876] .se->statistics.sleep_start : 0.000000
[18278.208879] .se->statistics.block_start : 0.000000
[18278.208883] .se->statistics.sleep_max : 0.000000
[18278.208886] .se->statistics.block_max : 0.000000
[18278.208890] .se->statistics.exec_max : 3.339075
[18278.208894] .se->statistics.slice_max : 0.153286
[18278.208897] .se->statistics.wait_max : 0.698593
[18278.208901] .se->statistics.wait_sum : 1.309107
[18278.208904] .se->statistics.wait_count : 110
[18278.208907] .se->load.weight : 2
[18278.208911] .se->avg.runnable_avg_sum : 391
[18278.208914] .se->avg.runnable_avg_period : 48608
[18278.208917] .se->avg.load_avg_contrib : 0
[18278.208921] .se->avg.decay_count : 17431453
[18278.208925]
cfs_rq[1]:/autogroup-40
[18278.208930] .exec_clock : 364.699921
[18278.208934] .MIN_vruntime : 0.000001
[18278.208938] .min_vruntime : 1174.176439
[18278.208941] .max_vruntime : 0.000001
[18278.208945] .spread : 0.000000
[18278.208948] .spread0 : -6805.518574
[18278.208952] .nr_spread_over : 56
[18278.208955] .nr_running : 0
[18278.208958] .load : 0
[18278.208961] .runnable_load_avg : 0
[18278.208965] .blocked_load_avg : 0
[18278.208968] .tg_load_contrib : 0
[18278.208971] .tg_runnable_contrib : 146
[18278.208974] .tg_load_avg : 2133
[18278.208978] .tg->runnable_avg : 473
[18278.208981] .tg->cfs_bandwidth.timer_active: 0
[18278.208984] .throttled : 0
[18278.208988] .throttle_count : 0
[18278.208991] .se->exec_start : 18278205.552269
[18278.208995] .se->vruntime : 6047.352628
[18278.208999] .se->sum_exec_runtime : 364.699921
[18278.209002] .se->statistics.wait_start : 0.000000
[18278.209006] .se->statistics.sleep_start : 0.000000
[18278.209010] .se->statistics.block_start : 0.000000
[18278.209013] .se->statistics.sleep_max : 0.000000
[18278.209016] .se->statistics.block_max : 0.000000
[18278.209020] .se->statistics.exec_max : 3.342586
[18278.209024] .se->statistics.slice_max : 0.000000
[18278.209027] .se->statistics.wait_max : 0.064633
[18278.209031] .se->statistics.wait_sum : 8.861315
[18278.209034] .se->statistics.wait_count : 4894
[18278.209037] .se->load.weight : 2
[18278.209041] .se->avg.runnable_avg_sum : 7088
[18278.209044] .se->avg.runnable_avg_period : 47826
[18278.209047] .se->avg.load_avg_contrib : 201
[18278.209051] .se->avg.decay_count : 17431456
[18278.209054]
cfs_rq[1]:/
[18278.209059] .exec_clock : 7397.026976
[18278.209063] .MIN_vruntime : 0.000001
[18278.209067] .min_vruntime : 6047.352628
[18278.209070] .max_vruntime : 0.000001
[18278.209074] .spread : 0.000000
[18278.209077] .spread0 : -1932.342385
[18278.209081] .nr_spread_over : 38
[18278.209084] .nr_running : 0
[18278.209087] .load : 0
[18278.209090] .runnable_load_avg : 0
[18278.209094] .blocked_load_avg : 209
[18278.209097] .tg_load_contrib : 209
[18278.209100] .tg_runnable_contrib : 158
[18278.209103] .tg_load_avg : 554
[18278.209107] .tg->runnable_avg : 507
[18278.209110] .tg->cfs_bandwidth.timer_active: 0
[18278.209113] .throttled : 0
[18278.209116] .throttle_count : 0
[18278.209120] .avg->runnable_avg_sum : 7602
[18278.209123] .avg->runnable_avg_period : 48909
[18278.209127]
rt_rq[1]:/
[18278.209132] .rt_nr_running : 0
[18278.209135] .rt_throttled : 0
[18278.209138] .rt_time : 0.000000
[18278.209142] .rt_runtime : 950.000000
[18278.209145]
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
[18278.209153] kthreadd 2 5826.999191 161 120 5826.999191 3.249500 16667120.269330 0 /
[18278.209164] rcu_sched 8 1574.198414 29 120 1574.198414 0.506276 118147.524258 0 /
[18278.209174] watchdog/1 12 -2.977429 4567 0 -2.977429 99.973449 0.000000 0 /
[18278.209184] migration/1 13 0.000000 139 0 0.000000 5.997613 0.000000 0 /
[18278.209194] ksoftirqd/1 14 6037.547356 2814 120 6037.547356 100.883884 18277888.142702 0 /
[18278.209203] kworker/1:0H 16 314.272745 7 100 314.272745 0.046487 4323.556642 0 /
[18278.209214] kdevtmpfs 28 649.876853 146 120 649.876853 2.261950 14573.638099 0 /
[18278.209225] kthrotld 44 8.091400 2 100 8.091400 0.015555 0.007082 0 /
[18278.209234] ipv6_addrconf 45 17.106643 2 100 17.106643 0.016500 0.007634 0 /
[18278.209244] deferwq 46 26.122380 2 100 26.122380 0.017050 0.007365 0 /
[18278.209254] scsi_eh_2 83 243.017875 5 120 243.017875 0.197952 152.856454 0 /
[18278.209263] scsi_tmf_3 86 195.038503 2 100 195.038503 0.006546 0.004825 0 /
[18278.209274] scsi_tmf_9 108 248.253960 2 100 248.253960 0.013197 0.009032 0 /
[18278.209283] bioset 143 312.422065 2 100 312.422065 0.011770 0.000000 0 /
[18278.209293] kworker/1:1H 150 5763.102018 110 100 5763.102018 2.210108 16659933.678318 0 /
[18278.209303] kvm-irqfd-clean 256 586.122582 2 100 586.122582 0.011624 0.018528 0 /
[18278.209313] crond 273 78.592984 326 120 78.592984 97.623152 18221928.795258 0 /autogroup-20
[18278.209324] agetty 286 1.834804 9 120 1.834804 16.210705 5164.820008 0 /autogroup-32
[18278.209334] named 372 30.752128 262 120 30.752128 36.869318 18024048.848870 0 /autogroup-27
[18278.209345] kworker/u17:0 509 3724.427873 10 100 3724.427873 14.351555 605549.420117 0 /
[18278.209355] btrfs-flush_del 512 1789.624926 2 100 1789.624926 0.029969 0.010746 0 /
[18278.209366] kworker/u17:2 708 3464.730080 6 100 3464.730080 14.868514 0.027461 0 /
[18278.209376] kworker/1:0 811 5837.017223 15654 120 5837.017223 669.179652 15952161.656976 0 /
[18278.209386] smbd 1440 216.408985 1151 120 216.408985 209.848892 3164.041373 0 /autogroup-35
[18278.209397] kworker/1:1 1509 6037.566504 7393 120 6037.566504 203.715981 1725106.065661 0 /
[18278.209407] crond 1522 71.214608 4 120 71.214608 10.396548 54.910307 0 /autogroup-20
[18278.209421] cpu#2, 3214.094 MHz
[18278.209424] .nr_running : 1
[18278.209428] .load : 325
[18278.209431] .nr_switches : 493146
[18278.209434] .nr_load_updates : 201909
[18278.209438] .nr_uninterruptible : -469
[18278.209442] .next_balance : 4300.353445
[18278.209445] .curr->pid : 1662
[18278.209449] .clock : 18278207.214750
[18278.209452] .cpu_load[0] : 0
[18278.209455] .cpu_load[1] : 0
[18278.209458] .cpu_load[2] : 3
[18278.209461] .cpu_load[3] : 4
[18278.209464] .cpu_load[4] : 2
[18278.209468] .yld_count : 0
[18278.209471] .sched_count : 502223
[18278.209474] .sched_goidle : 239378
[18278.209478] .avg_idle : 1000000
[18278.209481] .max_idle_balance_cost : 500000
[18278.209485] .ttwu_count : 329424
[18278.209488] .ttwu_local : 246380
[18278.209492]
cfs_rq[2]:/autogroup-8
[18278.209497] .exec_clock : 70.024794
[18278.209501] .MIN_vruntime : 0.000001
[18278.209505] .min_vruntime : 68.976218
[18278.209508] .max_vruntime : 0.000001
[18278.209511] .spread : 0.000000
[18278.209515] .spread0 : -7910.718795
[18278.209518] .nr_spread_over : 0
[18278.209522] .nr_running : 0
[18278.209525] .load : 0
[18278.209528] .runnable_load_avg : 0
[18278.209531] .blocked_load_avg : 0
[18278.209534] .tg_load_contrib : 0
[18278.209538] .tg_runnable_contrib : 0
[18278.209541] .tg_load_avg : 0
[18278.209544] .tg->runnable_avg : 8
[18278.209547] .tg->cfs_bandwidth.timer_active: 0
[18278.209550] .throttled : 0
[18278.209553] .throttle_count : 0
[18278.209557] .se->exec_start : 18278202.895677
[18278.209561] .se->vruntime : 15951.933539
[18278.209565] .se->sum_exec_runtime : 70.024794
[18278.209568] .se->statistics.wait_start : 0.000000
[18278.209572] .se->statistics.sleep_start : 0.000000
[18278.209576] .se->statistics.block_start : 0.000000
[18278.209579] .se->statistics.sleep_max : 0.000000
[18278.209583] .se->statistics.block_max : 0.000000
[18278.209586] .se->statistics.exec_max : 3.338288
[18278.209590] .se->statistics.slice_max : 0.710750
[18278.209593] .se->statistics.wait_max : 0.285020
[18278.209597] .se->statistics.wait_sum : 2.267731
[18278.209600] .se->statistics.wait_count : 149
[18278.209604] .se->load.weight : 2
[18278.209607] .se->avg.runnable_avg_sum : 45
[18278.209610] .se->avg.runnable_avg_period : 49013
[18278.209614] .se->avg.load_avg_contrib : 0
[18278.209617] .se->avg.decay_count : 17431453
[18278.209621]
cfs_rq[2]:/autogroup-24
[18278.209626] .exec_clock : 18.106602
[18278.209630] .MIN_vruntime : 0.000001
[18278.209634] .min_vruntime : 17.058026
[18278.209637] .max_vruntime : 0.000001
[18278.209641] .spread : 0.000000
[18278.209644] .spread0 : -7962.636987
[18278.209647] .nr_spread_over : 0
[18278.209651] .nr_running : 0
[18278.209654] .load : 0
[18278.209657] .runnable_load_avg : 0
[18278.209660] .blocked_load_avg : 0
[18278.209663] .tg_load_contrib : 0
[18278.209667] .tg_runnable_contrib : 7
[18278.209670] .tg_load_avg : 0
[18278.209673] .tg->runnable_avg : 7
[18278.209676] .tg->cfs_bandwidth.timer_active: 0
[18278.209679] .throttled : 0
[18278.209683] .throttle_count : 0
[18278.209686] .se->exec_start : 18278202.679109
[18278.209690] .se->vruntime : 15952.263644
[18278.209694] .se->sum_exec_runtime : 18.106602
[18278.209698] .se->statistics.wait_start : 0.000000
[18278.209701] .se->statistics.sleep_start : 0.000000
[18278.209705] .se->statistics.block_start : 0.000000
[18278.209708] .se->statistics.sleep_max : 0.000000
[18278.209712] .se->statistics.block_max : 0.000000
[18278.209715] .se->statistics.exec_max : 0.869085
[18278.209719] .se->statistics.slice_max : 0.381469
[18278.209722] .se->statistics.wait_max : 0.606158
[18278.209726] .se->statistics.wait_sum : 2.942373
[18278.209729] .se->statistics.wait_count : 131
[18278.209732] .se->load.weight : 2
[18278.209736] .se->avg.runnable_avg_sum : 352
[18278.209739] .se->avg.runnable_avg_period : 48835
[18278.209742] .se->avg.load_avg_contrib : 0
[18278.209746] .se->avg.decay_count : 17431453
[18278.209750]
cfs_rq[2]:/autogroup-40
[18278.209755] .exec_clock : 271.745697
[18278.209759] .MIN_vruntime : 0.000001
[18278.209763] .min_vruntime : 618.693623
[18278.209766] .max_vruntime : 0.000001
[18278.209769] .spread : 0.000000
[18278.209773] .spread0 : -7361.001390
[18278.209776] .nr_spread_over : 60
[18278.209780] .nr_running : 1
[18278.209783] .load : 1024
[18278.209786] .runnable_load_avg : 1023
[18278.209790] .blocked_load_avg : 0
[18278.209793] .tg_load_contrib : 1023
[18278.209796] .tg_runnable_contrib : 92
[18278.209799] .tg_load_avg : 2133
[18278.209803] .tg->runnable_avg : 473
[18278.209806] .tg->cfs_bandwidth.timer_active: 0
[18278.209809] .throttled : 0
[18278.209812] .throttle_count : 0
[18278.209816] .se->exec_start : 18278207.214750
[18278.209820] .se->vruntime : 15965.975136
[18278.209824] .se->sum_exec_runtime : 271.745697
[18278.209827] .se->statistics.wait_start : 0.000000
[18278.209831] .se->statistics.sleep_start : 0.000000
[18278.209834] .se->statistics.block_start : 0.000000
[18278.209838] .se->statistics.sleep_max : 0.000000
[18278.209841] .se->statistics.block_max : 0.000000
[18278.209845] .se->statistics.exec_max : 3.654235
[18278.209849] .se->statistics.slice_max : 1.454261
[18278.209852] .se->statistics.wait_max : 0.064238
[18278.209856] .se->statistics.wait_sum : 5.702704
[18278.209859] .se->statistics.wait_count : 403
[18278.209862] .se->load.weight : 325
[18278.209866] .se->avg.runnable_avg_sum : 4273
[18278.209869] .se->avg.runnable_avg_period : 47173
[18278.209872] .se->avg.load_avg_contrib : 224
[18278.209876] .se->avg.decay_count : 0
[18278.209880]
cfs_rq[2]:/autogroup-39
[18278.209885] .exec_clock : 506.152600
[18278.209889] .MIN_vruntime : 0.000001
[18278.209892] .min_vruntime : 504.891350
[18278.209896] .max_vruntime : 0.000001
[18278.209899] .spread : 0.000000
[18278.209903] .spread0 : -7474.803663
[18278.209906] .nr_spread_over : 0
[18278.209909] .nr_running : 0
[18278.209912] .load : 0
[18278.209916] .runnable_load_avg : 0
[18278.209919] .blocked_load_avg : 1
[18278.209922] .tg_load_contrib : 1
[18278.209925] .tg_runnable_contrib : 6
[18278.209928] .tg_load_avg : 7
[18278.209932] .tg->runnable_avg : 6
[18278.209935] .tg->cfs_bandwidth.timer_active: 0
[18278.209938] .throttled : 0
[18278.209941] .throttle_count : 0
[18278.209945] .se->exec_start : 18278191.644003
[18278.209949] .se->vruntime : 15951.198082
[18278.209953] .se->sum_exec_runtime : 506.152600
[18278.209956] .se->statistics.wait_start : 0.000000
[18278.209960] .se->statistics.sleep_start : 0.000000
[18278.209963] .se->statistics.block_start : 0.000000
[18278.209967] .se->statistics.sleep_max : 0.000000
[18278.209970] .se->statistics.block_max : 0.000000
[18278.209974] .se->statistics.exec_max : 3.353685
[18278.209977] .se->statistics.slice_max : 0.156887
[18278.209981] .se->statistics.wait_max : 0.187074
[18278.209985] .se->statistics.wait_sum : 1.106308
[18278.209988] .se->statistics.wait_count : 3976
[18278.209991] .se->load.weight : 2
[18278.209994] .se->avg.runnable_avg_sum : 283
[18278.209998] .se->avg.runnable_avg_period : 47775
[18278.210001] .se->avg.load_avg_contrib : 3
[18278.210005] .se->avg.decay_count : 17431442
[18278.210008]
cfs_rq[2]:/
[18278.210013] .exec_clock : 19922.277141
[18278.210017] .MIN_vruntime : 0.000001
[18278.210020] .min_vruntime : 15965.975136
[18278.210024] .max_vruntime : 0.000001
[18278.210027] .spread : 0.000000
[18278.210031] .spread0 : 7986.280123
[18278.210034] .nr_spread_over : 39
[18278.210037] .nr_running : 1
[18278.210041] .load : 325
[18278.210044] .runnable_load_avg : 224
[18278.210047] .blocked_load_avg : 9
[18278.210050] .tg_load_contrib : 140
[18278.210054] .tg_runnable_contrib : 111
[18278.210057] .tg_load_avg : 554
[18278.210060] .tg->runnable_avg : 507
[18278.210063] .tg->cfs_bandwidth.timer_active: 0
[18278.210067] .throttled : 0
[18278.210070] .throttle_count : 0
[18278.210073] .avg->runnable_avg_sum : 5235
[18278.210077] .avg->runnable_avg_period : 47883
[18278.210081]
rt_rq[2]:/
[18278.210085] .rt_nr_running : 0
[18278.210088] .rt_throttled : 0
[18278.210092] .rt_time : 0.000000
[18278.210095] .rt_runtime : 950.000000
[18278.210099]
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
[18278.210107] rcu_preempt 7 15951.932476 37104 120 15951.932476 1022.887166 18276900.871931 0 /
[18278.210118] watchdog/2 17 -5.974018 4567 0 -5.974018 120.436152 0.000000 0 /
[18278.210128] migration/2 18 0.000000 119 0 0.000000 5.660518 0.000000 0 /
[18278.210137] ksoftirqd/2 19 15951.894337 8307 120 15951.894337 229.277377 18277708.747551 0 /
[18278.210147] kworker/2:0H 21 276.416428 7 100 276.416428 0.041062 1449.512580 0 /
[18278.210157] khungtaskd 30 15947.222063 154 120 15947.222063 6.442826 18264126.468919 0 /
[18278.210167] khugepaged 33 15957.120347 1829 139 15957.120347 88.409265 18274584.971863 0 /
[18278.210177] crypto 34 7.959417 2 100 7.959417 0.009277 0.002051 0 /
[18278.210186] kintegrityd 35 16.965124 2 100 16.965124 0.006466 0.002173 0 /
[18278.210196] bioset 36 25.971039 2 100 25.971039 0.006553 0.002116 0 /
[18278.210205] kswapd0 39 240.490276 3 120 240.490276 0.046296 97.568037 0 /
[18278.210215] fsnotify_mark 40 3228.349012 16 120 3228.349012 0.344184 762009.335133 0 /
[18278.210226] ata_sff 79 141.983836 2 100 141.983836 0.014661 0.011459 0 /
[18278.210235] scsi_eh_0 80 265.072299 24 120 265.072299 0.301585 495.816875 0 /
[18278.210245] scsi_tmf_0 81 162.947376 2 100 162.947376 0.015436 0.007516 0 /
[18278.210255] scsi_eh_1 82 265.090598 26 120 265.090598 0.376758 494.353886 0 /
[18278.210265] scsi_eh_3 85 273.828008 5 120 273.828008 11.687633 305.757650 0 /
[18278.210274] scsi_tmf_1 88 177.466235 2 100 177.466235 0.014676 0.009012 0 /
[18278.210284] scsi_eh_4 91 265.056062 24 120 265.056062 0.330446 491.685562 0 /
[18278.210294] scsi_eh_5 93 265.118782 24 120 265.118782 0.350483 491.361906 0 /
[18278.210303] scsi_eh_6 95 265.060681 24 120 265.060681 0.359100 491.890923 0 /
[18278.210313] scsi_eh_7 97 265.144191 26 120 265.144191 0.515840 488.171054 0 /
[18278.210322] scsi_tmf_7 98 212.661097 2 100 212.661097 0.009961 0.001414 0 /
[18278.210332] scsi_eh_8 105 265.192611 24 120 265.192611 0.460831 487.515304 0 /
[18278.210341] scsi_tmf_8 106 239.712792 2 100 239.712792 0.018596 0.008056 0 /
[18278.210351] kworker/2:1H 118 15951.886249 60378 100 15951.886249 1198.258654 18275307.729425 0 /
[18278.210361] jbd2/sde3-8 154 15952.079433 3129 120 15952.079433 194.702700 18270819.273165 0 /
[18278.210371] systemd-journal 178 68.976218 873 120 68.976218 312.076972 18268546.579304 0 /autogroup-8
[18278.210382] ttm_swap 249 1357.535248 2 100 1357.535248 0.005573 0.000000 0 /
[18278.210392] systemd-logind 275 9.402403 623 120 9.402403 63.897840 18251085.646530 0 /autogroup-22
[18278.210402] dbus-daemon 276 9.011344 189 120 9.011344 50.443774 16653692.955031 0 /autogroup-23
[18278.210413] syslog-ng 282 17.058026 556 120 17.058026 133.791977 18263248.109966 0 /autogroup-24
[18278.210424] named 371 12.023273 196 120 12.023273 7.774733 18024078.558916 0 /autogroup-27
[18278.210435] sshd 365 0.386980 45 120 0.386980 19.950264 593728.143491 0 /autogroup-28
[18278.210445] ntpd 368 282.557234 18728 120 282.557234 1018.691618 18257114.331208 0 /autogroup-31
[18278.210455] nmbd 375 657.863321 5190 120 657.863321 668.050599 18250849.829850 0 /autogroup-33
[18278.210466] kworker/2:3 382 15957.004438 123098 120 15957.004438 4605.678232 18153906.648685 0 /
[18278.210475] sshd 396 486.114148 3854 120 486.114148 496.762518 17891790.776368 0 /autogroup-36
[18278.210487] btrfs-cache 513 2380.984458 2 100 2380.984458 0.014965 0.025295 0 /
[18278.210497] btrfs-transacti 536 15947.222946 9696 120 15947.222946 1008.805977 17744707.519829 0 /
[18278.210507] ssh 697 525.649474 21 120 525.649474 27.475167 309.032020 0 /autogroup-38
[18278.210518] kworker/2:0 810 3725.060067 3 120 3725.060067 0.030187 301232.196894 0 /
[18278.210529] sadc 1532 48.224005 11 120 48.224005 30.660732 1201587.980932 0 /autogroup-58
[18278.210539] R tee 1662 618.693623 2 120 618.693623 1.998424 0.000000 0 /autogroup-40
[18278.210553] cpu#3, 3214.094 MHz
[18278.210556] .nr_running : 0
[18278.210560] .load : 0
[18278.210563] .nr_switches : 184291
[18278.210566] .nr_load_updates : 74908
[18278.210570] .nr_uninterruptible : 432
[18278.210574] .next_balance : 4300.353476
[18278.210577] .curr->pid : 0
[18278.210581] .clock : 18278207.324923
[18278.210584] .cpu_load[0] : 0
[18278.210587] .cpu_load[1] : 0
[18278.210590] .cpu_load[2] : 0
[18278.210593] .cpu_load[3] : 0
[18278.210596] .cpu_load[4] : 0
[18278.210599] .yld_count : 0
[18278.210603] .sched_count : 193368
[18278.210606] .sched_goidle : 96670
[18278.210610] .avg_idle : 1000000
[18278.210613] .max_idle_balance_cost : 500000
[18278.210616] .ttwu_count : 74185
[18278.210620] .ttwu_local : 42025
[18278.210624]
cfs_rq[3]:/autogroup-39
[18278.210629] .exec_clock : 27.361298
[18278.210633] .MIN_vruntime : 0.000001
[18278.210636] .min_vruntime : 44.195032
[18278.210640] .max_vruntime : 0.000001
[18278.210643] .spread : 0.000000
[18278.210647] .spread0 : -7935.499981
[18278.210650] .nr_spread_over : 0
[18278.210654] .nr_running : 0
[18278.210657] .load : 0
[18278.210660] .runnable_load_avg : 0
[18278.210663] .blocked_load_avg : 6
[18278.210666] .tg_load_contrib : 6
[18278.210670] .tg_runnable_contrib : 0
[18278.210673] .tg_load_avg : 7
[18278.210676] .tg->runnable_avg : 6
[18278.210679] .tg->cfs_bandwidth.timer_active: 0
[18278.210682] .throttled : 0
[18278.210686] .throttle_count : 0
[18278.210690] .se->exec_start : 18278207.320182
[18278.210693] .se->vruntime : 7803.366221
[18278.210697] .se->sum_exec_runtime : 27.361298
[18278.210701] .se->statistics.wait_start : 0.000000
[18278.210704] .se->statistics.sleep_start : 0.000000
[18278.210708] .se->statistics.block_start : 0.000000
[18278.210711] .se->statistics.sleep_max : 0.000000
[18278.210715] .se->statistics.block_max : 0.000000
[18278.210718] .se->statistics.exec_max : 3.303389
[18278.210722] .se->statistics.slice_max : 0.000000
[18278.210725] .se->statistics.wait_max : 0.027254
[18278.210729] .se->statistics.wait_sum : 0.088775
[18278.210732] .se->statistics.wait_count : 80
[18278.210736] .se->load.weight : 2
[18278.210739] .se->avg.runnable_avg_sum : 113
[18278.210742] .se->avg.runnable_avg_period : 48804
[18278.210746] .se->avg.load_avg_contrib : 4
[18278.210749] .se->avg.decay_count : 17431457
[18278.210753]
cfs_rq[3]:/autogroup-2
[18278.210758] .exec_clock : 526.098730
[18278.210762] .MIN_vruntime : 0.000001
[18278.210766] .min_vruntime : 661.073836
[18278.210769] .max_vruntime : 0.000001
[18278.210773] .spread : 0.000000
[18278.210776] .spread0 : -7318.621177
[18278.210780] .nr_spread_over : 11
[18278.210783] .nr_running : 0
[18278.210786] .load : 0
[18278.210789] .runnable_load_avg : 0
[18278.210792] .blocked_load_avg : 3
[18278.210796] .tg_load_contrib : 3
[18278.210799] .tg_runnable_contrib : 4
[18278.210802] .tg_load_avg : 3
[18278.210805] .tg->runnable_avg : 4
[18278.210808] .tg->cfs_bandwidth.timer_active: 0
[18278.210812] .throttled : 0
[18278.210815] .throttle_count : 0
[18278.210819] .se->exec_start : 18278202.492620
[18278.210822] .se->vruntime : 7803.469792
[18278.210826] .se->sum_exec_runtime : 526.098730
[18278.210830] .se->statistics.wait_start : 0.000000
[18278.210833] .se->statistics.sleep_start : 0.000000
[18278.210837] .se->statistics.block_start : 0.000000
[18278.210840] .se->statistics.sleep_max : 0.000000
[18278.210844] .se->statistics.block_max : 0.000000
[18278.210847] .se->statistics.exec_max : 3.214201
[18278.210851] .se->statistics.slice_max : 0.385175
[18278.210855] .se->statistics.wait_max : 1.185065
[18278.210858] .se->statistics.wait_sum : 6.382706
[18278.210861] .se->statistics.wait_count : 6651
[18278.210865] .se->load.weight : 2
[18278.210868] .se->avg.runnable_avg_sum : 191
[18278.210871] .se->avg.runnable_avg_period : 48158
[18278.210875] .se->avg.load_avg_contrib : 3
[18278.210878] .se->avg.decay_count : 17431453
[18278.210882]
cfs_rq[3]:/autogroup-40
[18278.210888] .exec_clock : 376.743990
[18278.210891] .MIN_vruntime : 0.000001
[18278.210895] .min_vruntime : 420.882135
[18278.210898] .max_vruntime : 0.000001
[18278.210902] .spread : 0.000000
[18278.210905] .spread0 : -7558.812878
[18278.210909] .nr_spread_over : 25
[18278.210912] .nr_running : 0
[18278.210915] .load : 0
[18278.210918] .runnable_load_avg : 0
[18278.210922] .blocked_load_avg : 138
[18278.210925] .tg_load_contrib : 138
[18278.210928] .tg_runnable_contrib : 2
[18278.210932] .tg_load_avg : 2133
[18278.210935] .tg->runnable_avg : 473
[18278.210938] .tg->cfs_bandwidth.timer_active: 0
[18278.210941] .throttled : 0
[18278.210945] .throttle_count : 0
[18278.210949] .se->exec_start : 18278192.850797
[18278.210952] .se->vruntime : 7812.250380
[18278.210956] .se->sum_exec_runtime : 376.743990
[18278.210960] .se->statistics.wait_start : 0.000000
[18278.210963] .se->statistics.sleep_start : 0.000000
[18278.210967] .se->statistics.block_start : 0.000000
[18278.210970] .se->statistics.sleep_max : 0.000000
[18278.210974] .se->statistics.block_max : 0.000000
[18278.210977] .se->statistics.exec_max : 3.340994
[18278.210981] .se->statistics.slice_max : 0.027196
[18278.210985] .se->statistics.wait_max : 0.073285
[18278.210988] .se->statistics.wait_sum : 5.005784
[18278.210991] .se->statistics.wait_count : 652
[18278.210995] .se->load.weight : 2
[18278.210998] .se->avg.runnable_avg_sum : 116
[18278.211001] .se->avg.runnable_avg_period : 47850
[18278.211005] .se->avg.load_avg_contrib : 30
[18278.211008] .se->avg.decay_count : 17431444
[18278.211011]
cfs_rq[3]:/
[18278.211016] .exec_clock : 9560.433628
[18278.211020] .MIN_vruntime : 0.000001
[18278.211024] .min_vruntime : 7812.250380
[18278.211027] .max_vruntime : 0.000001
[18278.211031] .spread : 0.000000
[18278.211034] .spread0 : -167.444633
[18278.211038] .nr_spread_over : 35
[18278.211041] .nr_running : 0
[18278.211044] .load : 0
[18278.211047] .runnable_load_avg : 0
[18278.211050] .blocked_load_avg : 0
[18278.211054] .tg_load_contrib : 0
[18278.211057] .tg_runnable_contrib : 12
[18278.211060] .tg_load_avg : 554
[18278.211064] .tg->runnable_avg : 507
[18278.211067] .tg->cfs_bandwidth.timer_active: 0
[18278.211070] .throttled : 0
[18278.211073] .throttle_count : 0
[18278.211077] .avg->runnable_avg_sum : 599
[18278.211080] .avg->runnable_avg_period : 47751
[18278.211084]
rt_rq[3]:/
[18278.211088] .rt_nr_running : 0
[18278.211092] .rt_throttled : 0
[18278.211095] .rt_time : 0.000000
[18278.211099] .rt_runtime : 950.000000
[18278.211102]
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
[18278.211109] systemd 1 661.073836 2090 120 661.073836 957.362208 18277204.459858 0 /autogroup-2
[18278.211122] watchdog/3 22 -5.976746 4567 0 -5.976746 101.109125 0.000000 0 /
[18278.211131] migration/3 23 0.000000 107 0 0.000000 5.651260 0.000000 0 /
[18278.211141] ksoftirqd/3 24 7802.873509 4309 120 7802.873509 169.391611 18264149.354664 0 /
[18278.211151] kworker/3:0H 26 550.155136 7 100 550.155136 0.048448 1484.681011 0 /
[18278.211161] khelper 27 7.964692 2 100 7.964692 0.014908 0.005697 0 /
[18278.211170] netns 29 26.057102 2 100 26.057102 0.023047 0.005816 0 /
[18278.211180] writeback 31 44.081234 2 100 44.081234 0.007418 0.002039 0 /
[18278.211190] ksmd 32 53.091945 2 125 53.091945 0.007793 0.002249 0 /
[18278.211200] kworker/3:1 38 7803.933329 30195 120 7803.933329 1178.356198 18276141.922810 0 /
[18278.211211] scsi_tmf_6 96 507.104702 2 100 507.104702 0.009548 0.009052 0 /
[18278.211221] scsi_eh_9 107 527.668794 24 120 527.668794 0.420877 487.375164 0 /
[18278.211231] kworker/3:1H 124 7562.875528 299 100 7562.875528 8.507854 16664544.110267 0 /
[18278.211241] edac-poller 227 1018.154494 2 100 1018.154494 0.031027 0.016345 0 /
[18278.211252] named 373 3.566353 167 120 3.566353 3.435640 18024084.072643 0 /autogroup-27
[18278.211262] named 374 0.469168 5 120 0.469168 0.210493 583.994025 0 /autogroup-27
[18278.211272] smbd 377 4208.674038 1917 120 4208.674038 1096.417422 18215945.820318 0 /autogroup-35
[18278.211283] systemd 398 14.585524 20 120 14.585524 26.108250 127396.306380 0 /autogroup-37
[18278.211293] (sd-pam) 399 8.145992 2 120 8.145992 0.194576 0.000000 0 /autogroup-37
[18278.211303] zsh 401 900.779414 582 120 900.779414 324.360011 234863.546190 0 /autogroup-38
[18278.211314] btrfs-worker-hi 510 2622.965331 2 100 2622.965331 0.024545 0.009680 0 /
[18278.211325] btrfs-cleaner 535 7802.684648 596 120 7802.684648 17.986146 17745742.094767 0 /
[18278.211334] sshd 578 44.195032 4042 120 44.195032 520.727780 17666173.795735 0 /autogroup-39
[18278.211345] zsh 580 420.882135 724 120 420.882135 345.301299 17664795.585384 0 /autogroup-40
[18278.211355] btrfs_vserver.s 682 948.515214 14 120 948.515214 11.309807 31295.594534 0 /autogroup-38
[18278.211365] rsync 696 960.192733 57 120 960.192733 23.863283 549.709619 0 /autogroup-38
[18278.211376] kworker/u16:6 702 7803.097114 3302 120 7803.097114 334.630207 17579694.968254 0 /
[18278.211386] kworker/3:0 1515 7562.880576 4 120 7562.880576 0.038685 113728.381369 0 /