lock_stat version 0.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- class name con-bounces contentions waittime-min waittime-max waittime-total acq-bounces acquisitions holdtime-min holdtime-max holdtime-total ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&inode->i_data.tree_lock)->rlock: 3440192 3444726 0.01 162.68 5911205.88 9645621 161268712 0.00 75.67 64879525.59 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 61601 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 169 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 1 [] remove_from_page_cache+0x3f/0x80 &(&inode->i_data.tree_lock)->rlock 76037 [] test_set_page_writeback+0x6e/0x190 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 53151 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 169 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 1 [] remove_from_page_cache+0x3f/0x80 &(&inode->i_data.tree_lock)->rlock 94761 [] __set_page_dirty_nobuffers+0x66/0x190 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 2583303 2589816 0.00 768.38 2700591.03 7487596 365117742 0.00 1151.89 94236354.54 --------------------- &(&tree->lock)->rlock 5877 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 48456 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 843710 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 1692174 [] test_range_bit+0x39/0x110 --------------------- &(&tree->lock)->rlock 15445 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 24920 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 1800802 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 749050 [] test_range_bit+0x39/0x110 ............................................................................................................................................................................................... btrfs-extent-02: 1941505 1970563 0.02 484.33 2225629.18 2246555 331141042 0.00 1273.42 266162333.11 --------------- btrfs-extent-02 1369202 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 601464 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 579104 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 1391562 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... btrfs-extent-01: 1038841 1051301 0.01 330.66 909085.90 2541281 349746565 0.00 1171.91 216347589.96 --------------- btrfs-extent-01 504116 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 305206 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 214643 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 27897 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 741454 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 286203 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 23610 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 595 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... &rq->lock: 479507 460895 0.00 31.17 591934.62 7247294 28807703 0.00 2643.38 24188135.64 --------- &rq->lock 108508 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 105934 [] schedule+0x15a/0xb80 &rq->lock 9000 [] schedule+0x971/0xb80 &rq->lock 35 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 142380 [] schedule+0x15a/0xb80 &rq->lock 106634 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 123451 [] task_rq_lock+0x62/0xb0 &rq->lock 21 [] __sched_setscheduler+0xe0/0x420 ............................................................................................................................................................................................... pool_lock: 396160 392910 0.00 66.92 286844.27 4573492 5882410 0.00 39.43 2312460.96 --------- pool_lock 218230 [] free_object+0x19/0xa0 pool_lock 178178 [] __debug_object_init+0x10c/0x3a0 pool_lock 21 [] __debug_object_init+0x32c/0x3a0 pool_lock 4 [] free_obj_work+0x77/0xa0 --------- pool_lock 210585 [] free_object+0x19/0xa0 pool_lock 185816 [] __debug_object_init+0x10c/0x3a0 pool_lock 31 [] __debug_object_init+0x32c/0x3a0 pool_lock 1 [] free_obj_work+0x77/0xa0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 271798 272245 0.01 76.85 554580.36 3183942 5106137 0.00 41.17 7793846.78 ------------------------- &(&zone->lru_lock)->rlock 185807 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 1250 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 3479 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 52721 [] putback_lru_pages+0x61/0x280 ------------------------- &(&zone->lru_lock)->rlock 1442 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 666 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 173459 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 6 [] put_page+0x9c/0x160 ............................................................................................................................................................................................... &tree->lock-W: 67007 67123 0.10 190.73 26815.27 3548442 29670631 0.00 812.97 6282052.82 &tree->lock-R: 9842 9886 0.10 85.95 3814.99 640243 66006609 0.00 874.66 13295844.33 ------------- &tree->lock 5 [] unpin_extent_cache+0x35/0x170 &tree->lock 9879 [] btrfs_get_extent+0x71/0x8d0 &tree->lock 67127 [] try_release_extent_mapping+0xa5/0x180 &tree->lock 5 [] cow_file_range+0x1e8/0x350 ------------- &tree->lock 10453 [] btrfs_get_extent+0x71/0x8d0 &tree->lock 40 [] unpin_extent_cache+0x35/0x170 &tree->lock 66521 [] try_release_extent_mapping+0xa5/0x180 &tree->lock 5 [] cow_file_range+0x1e8/0x350 ............................................................................................................................................................................................... &obj_hash[i].lock: 71992 72268 0.00 37.84 62212.07 38305066 102085537 0.00 82.35 22974222.69 ----------------- &obj_hash[i].lock 40673 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 241 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 16262 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 14979 [] debug_object_deactivate+0x5c/0x110 ----------------- &obj_hash[i].lock 40745 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 544 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 12024 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 18941 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 69457 69420 0.05 39.37 181410.64 1109745 1768024 0.00 484.98 5503312.19 --------------------- &(&zone->lock)->rlock 198 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 124 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 52299 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 16836 [] free_pcppages_bulk+0x30/0x400 --------------------- &(&zone->lock)->rlock 103 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 52290 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 17027 [] free_pcppages_bulk+0x30/0x400 &(&zone->lock)->rlock 37 [] get_page_from_freelist+0x79c/0x880 ............................................................................................................................................................................................... &rq->lock/1: 52946 52232 0.00 41.59 83828.23 416884 954702 0.00 1435.22 585759.10 ----------- &rq->lock/1 46653 [] double_rq_lock+0x62/0x80 &rq->lock/1 6295 [] double_rq_lock+0x44/0x80 &rq->lock/1 3 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 24331 [] schedule+0x15a/0xb80 &rq->lock/1 11081 [] double_rq_lock+0x62/0x80 &rq->lock/1 6719 [] double_rq_lock+0x37/0x80 &rq->lock/1 7542 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... pm_qos_lock: 49522 49300 0.01 15.14 24136.06 2721520 2836494 0.00 26.87 738578.21 ----------- pm_qos_lock 49543 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 49543 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&t->lock)->rlock: 46246 46316 0.11 466.34 49152.00 4894282 35412856 0.00 840.76 6857562.94 ------------------ &(&t->lock)->rlock 585 [] btrfs_lookup_first_ordered_extent+0x3d/0xd0 &(&t->lock)->rlock 45398 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 193 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 176 [] btrfs_lookup_ordered_extent+0x3d/0xf0 ------------------ &(&t->lock)->rlock 323 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 1459 [] btrfs_lookup_first_ordered_extent+0x3d/0xd0 &(&t->lock)->rlock 250 [] btrfs_lookup_ordered_extent+0x3d/0xf0 &(&t->lock)->rlock 44265 [] btrfs_dec_test_ordered_pending+0x48/0x180 ............................................................................................................................................................................................... rcu_node_level_0: 43567 43638 0.01 27.25 38977.05 229413 699078 0.00 17.41 195101.52 ---------------- rcu_node_level_0 38869 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 3184 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 507 [] rcu_start_gp+0x98/0x250 rcu_node_level_0 1253 [] force_quiescent_state+0x1af/0x1f0 ---------------- rcu_node_level_0 36485 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 2651 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 704 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 1826 [] rcu_start_gp+0x98/0x250 ............................................................................................................................................................................................... key#1: 42851 42850 0.00 204.56 172273.84 78609 1584966 0.00 22.54 313592.06 ----- key#1 38826 [] __wake_up+0x32/0x70 key#1 4060 [] finish_wait+0x41/0x80 key#1 4 [] prepare_to_wait+0x2a/0x90 ----- key#1 38568 [] __wake_up+0x32/0x70 key#1 1214 [] prepare_to_wait+0x2a/0x90 key#1 3108 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 40632 40678 0.01 103.89 18376.92 1973104 174697984 0.00 1193.11 27984440.31 -------------------------- &(&root->node_lock)->rlock 24862 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 15848 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 17957 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 22753 [] btrfs_root_node+0x25/0x50 ............................................................................................................................................................................................... sysfs_mutex: 36469 36469 1.89 5639.95 5888749.47 79990 1777830 0.00 3891.70 920411.74 ----------- sysfs_mutex 25 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 8067 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 26410 [] sysfs_permission+0x34/0x70 sysfs_mutex 344 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 27 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 25061 [] sysfs_permission+0x34/0x70 sysfs_mutex 8527 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 785 [] sysfs_getattr+0x35/0x70 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 29604 29696 0.03 32.92 51005.49 231408 3192120 0.00 82.73 4396203.32 -------------------------- &(&q->__queue_lock)->rlock 4416 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 3661 [] scsi_request_fn+0xc0/0x450 &(&q->__queue_lock)->rlock 110 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 4999 [] __make_request+0x4b/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 4327 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 5928 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 5932 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 25936 29175 0.11 10.95 17110.09 264547 4237490 0.00 36.56 1140282.12 ------------------------- &(&ioc->FreeQlock)->rlock 646 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 12356 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 1655 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 14552 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 775 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 16791 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 10434 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 1209 [] mpt_get_msg_frame+0x60/0x110 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 28386 28317 0.06 42.59 65445.11 1060345 1097273 0.00 94.45 2413567.97 ----------------------- &(&bdi->wb_lock)->rlock 23483 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 4905 [] wb_do_writeback+0x48/0x230 ----------------------- &(&bdi->wb_lock)->rlock 27082 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 1306 [] wb_do_writeback+0x48/0x230 ............................................................................................................................................................................................... cpufreq_driver_lock: 27864 27721 0.01 15.79 21127.55 388909 390465 0.00 15.86 175622.41 ------------------- cpufreq_driver_lock 27864 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 27864 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &fs_info->trans_mutex: 22543 22543 0.48 11333.48 1101930.49 2049679 4187779 0.00 12959.61 1961331.24 --------------------- &fs_info->trans_mutex 2582 [] start_transaction+0x1a6/0x260 &fs_info->trans_mutex 2070 [] start_transaction+0x9c/0x260 &fs_info->trans_mutex 15671 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 2078 [] __btrfs_end_transaction+0xde/0x250 --------------------- &fs_info->trans_mutex 17641 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 2012 [] start_transaction+0x9c/0x260 &fs_info->trans_mutex 1696 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 1031 [] start_transaction+0x1a6/0x260 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 14717 15488 0.05 73.89 10780.21 122320 230396 0.00 75.55 77040.62 ----------------------------- &(&cpufreq_stats_lock)->rlock 6474 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 9140 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 10027 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 5587 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 13350 13319 0.01 43.98 12259.57 417581 1781922 0.00 74.01 594733.33 ------------------- &(&nc->lock)->rlock 13370 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 7 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 13370 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 7 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 11437 11445 0.15 25.18 44720.81 151042 1809323 0.00 36.18 2557782.28 -------------------------- &(shost->host_lock)->rlock 4234 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 4620 [] scsi_run_queue+0x5b/0x3d0 &(shost->host_lock)->rlock 1205 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1 [] __scsi_iterate_devices+0x35/0xa0 -------------------------- &(shost->host_lock)->rlock 8786 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1451 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 718 [] scsi_run_queue+0x5b/0x3d0 &(shost->host_lock)->rlock 393 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock: 10842 10804 0.02 315.97 26018.35 4014869 5229395 0.00 556.20 10044402.33 ------------------------------- &(&futex_queues[i].lock)->rlock 4594 [] futex_wake+0x77/0x130 &(&futex_queues[i].lock)->rlock 4424 [] futex_wait_setup+0x78/0x100 &(&futex_queues[i].lock)->rlock 1017 [] do_futex+0x72c/0xba0 &(&futex_queues[i].lock)->rlock 812 [] do_futex+0x4a5/0xba0 ------------------------------- &(&futex_queues[i].lock)->rlock 3911 [] futex_wake+0x77/0x130 &(&futex_queues[i].lock)->rlock 1706 [] do_futex+0x746/0xba0 &(&futex_queues[i].lock)->rlock 998 [] futex_wait_setup+0x78/0x100 &(&futex_queues[i].lock)->rlock 1679 [] do_futex+0x72c/0xba0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 10912 10697 0.01 12.86 5998.67 998244 7994911 0.00 62.66 4836258.46 --------------------- &(&base->lock)->rlock 7767 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 1238 [] get_next_timer_interrupt+0x50/0x260 &(&base->lock)->rlock 436 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 425 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 7539 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 522 [] get_next_timer_interrupt+0x50/0x260 &(&base->lock)->rlock 100 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 487 [] run_timer_softirq+0x248/0x440 ............................................................................................................................................................................................... &cpu_base->lock: 9604 9568 0.03 11.57 11532.14 483275 8848389 0.00 83.15 12306779.63 --------------- &cpu_base->lock 7936 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 2 [] __hrtimer_start_range_ns+0xee/0x4c0 &cpu_base->lock 12 [] __run_hrtimer+0xb7/0x1f0 &cpu_base->lock 8 [] hrtimer_interrupt+0x74/0x210 --------------- &cpu_base->lock 9157 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 2 [] __hrtimer_start_range_ns+0xee/0x4c0 &cpu_base->lock 446 [] hrtimer_get_next_event+0x3b/0xf0 &cpu_base->lock 4 [] __run_hrtimer+0xb7/0x1f0 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 9210 9209 0.15 95.82 4526.38 1513470 2264132 0.00 320.28 617945.10 --------------------------------- &(&fs_info->delalloc_lock)->rlock 9065 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 32 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 34 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 5 [] btrfs_clear_bit_hook+0x13c/0x1b0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 9061 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 40 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 39 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 10 [] btrfs_clear_bit_hook+0x13c/0x1b0 ............................................................................................................................................................................................... &(&found->lock)->rlock: 8994 8963 0.00 81.67 4475.36 2952207 4274327 0.00 138.23 1251981.67 ---------------------- &(&found->lock)->rlock 4396 [] btrfs_check_data_free_space+0x85/0x230 &(&found->lock)->rlock 4537 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 19 [] do_chunk_alloc+0x71/0x2d0 &(&found->lock)->rlock 11 [] btrfs_free_reserved_data_space+0x56/0x80 ---------------------- &(&found->lock)->rlock 4381 [] btrfs_check_data_free_space+0x85/0x230 &(&found->lock)->rlock 4511 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 17 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 9 [] do_chunk_alloc+0x71/0x2d0 ............................................................................................................................................................................................... btrfs-extent-00: 5118 5515 0.14 74.23 7829.13 879107 175103994 0.00 917.17 32620618.27 --------------- btrfs-extent-00 753 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-00 3478 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 1285 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-00 2380 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 3134 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 2 [] btrfs_try_spin_lock+0x7c/0xa0 ............................................................................................................................................................................................... key#5: 5514 5510 0.16 2.88 2527.05 1012701 1370079 0.00 11.97 434757.44 ----- key#5 5514 [] __percpu_counter_add+0x58/0x80 ----- key#5 5514 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... dcache_lock: 5020 5058 0.14 210.85 5092.84 72130 500916 0.00 3075.13 267985.28 ----------- dcache_lock 2121 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 958 [] d_instantiate+0x38/0x60 dcache_lock 573 [] d_rehash+0x1f/0xa0 dcache_lock 229 [] d_path+0xa4/0x100 ----------- dcache_lock 2296 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 604 [] d_rehash+0x1f/0xa0 dcache_lock 687 [] d_alloc+0x159/0x200 dcache_lock 796 [] d_instantiate+0x38/0x60 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 3275 3265 0.02 217.67 1404.65 2188249 2828704 0.00 159.64 625298.29 -------------------- &(&rsv->lock)->rlock 3148 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 117 [] btrfs_block_rsv_check+0x49/0x1a0 &(&rsv->lock)->rlock 5 [] btrfs_alloc_free_block+0x174/0x340 &(&rsv->lock)->rlock 5 [] block_rsv_release_bytes+0x3a/0xd0 -------------------- &(&rsv->lock)->rlock 3150 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 111 [] btrfs_block_rsv_check+0x49/0x1a0 &(&rsv->lock)->rlock 11 [] btrfs_alloc_free_block+0x174/0x340 &(&rsv->lock)->rlock 3 [] block_rsv_release_bytes+0x3a/0xd0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 2433 2419 0.10 54.60 1633.23 348595 1093514 0.00 567.08 662658.74 ---------------------------- &(&parent->list_lock)->rlock 70 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 187 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 1016 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 603 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 70 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 75 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 806 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 226 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 2259 2296 0.09 670.56 12994.90 208974 982964 0.00 317.34 333851.43 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 1192 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 42 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 52 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 20 [] vma_link+0x58/0x110 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 40 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 1178 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 66 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 22 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &(&new->lock)->rlock: 2274 2277 0.12 88.72 1854.82 105542 709750 0.00 704.12 127231.67 -------------------- &(&new->lock)->rlock 2277 [] rpcauth_lookup_credcache+0xfb/0x2b0 -------------------- &(&new->lock)->rlock 2277 [] rpcauth_lookup_credcache+0xfb/0x2b0 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock/1: 2270 2266 0.23 236.93 5820.22 746524 1025604 0.00 318.19 1840144.68 --------------------------------- &(&futex_queues[i].lock)->rlock/1 964 [] do_futex+0x4b6/0xba0 &(&futex_queues[i].lock)->rlock/1 1306 [] do_futex+0x746/0xba0 --------------------------------- &(&futex_queues[i].lock)->rlock/1 776 [] futex_wake+0x77/0x130 &(&futex_queues[i].lock)->rlock/1 536 [] do_futex+0x746/0xba0 &(&futex_queues[i].lock)->rlock/1 359 [] do_futex+0x4b6/0xba0 &(&futex_queues[i].lock)->rlock/1 198 [] futex_wait_setup+0x78/0x100 ............................................................................................................................................................................................... tasklist_lock-W: 1077 1083 0.18 156.13 6883.97 16217 47305 0.00 23.12 121838.09 tasklist_lock-R: 977 980 0.20 13.17 3656.25 24294 3249615 0.00 621.60 6501914.95 --------------- tasklist_lock 373 [] do_exit+0x20d/0x890 tasklist_lock 194 [] do_exit+0x498/0x890 tasklist_lock 275 [] release_task+0x81/0x480 tasklist_lock 245 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 102 [] do_exit+0x20d/0x890 tasklist_lock 478 [] do_exit+0x498/0x890 tasklist_lock 445 [] release_task+0x81/0x480 tasklist_lock 159 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 1950 1965 0.13 146.73 1535.27 330334 2327907 0.00 332.85 453017.67 ------------------------- &(&dentry->d_lock)->rlock 688 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 1249 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 28 [] dput+0x96/0x150 ------------------------- &(&dentry->d_lock)->rlock 1005 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 912 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 48 [] dput+0x96/0x150 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 1961 1961 0.17 84.59 1567.25 402380 799596 0.00 134.70 532768.57 ------------------------------ &(&workers->order_lock)->rlock 842 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 834 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 285 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 1156 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 514 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 291 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... key#5: 1895 1893 0.17 1.72 789.50 1224220 4096643 0.00 19.98 788558.19 ----- key#5 1895 [] __percpu_counter_add+0x58/0x80 ----- key#5 1895 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1890 1890 0.19 112.46 5569.67 91738 367775 0.00 144.07 829319.37 ------------------------------- &(&xprt->transport_lock)->rlock 48 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 113 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 720 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 724 [] xprt_release+0x49/0x1a0 ------------------------------- &(&xprt->transport_lock)->rlock 321 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 690 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 147 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 159 [] xprt_release+0x49/0x1a0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 1053 1056 0.10 11.71 554.47 317877 1304972 0.00 222.95 320246.69 ------------------------- &(&anon_vma->lock)->rlock 833 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 52 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 16 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 156 [] anon_vma_clone+0x7d/0xf0 ------------------------- &(&anon_vma->lock)->rlock 133 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 864 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 53 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 7 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 836 827 0.00 130.78 616.61 1455078 2050505 0.00 267.43 433372.45 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 835 [] btrfs_transaction_in_commit+0x28/0x60 &(&fs_info->new_trans_lock)->rlock 1 [] transaction_kthread+0xe8/0x2a0 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 836 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... key#6: 795 799 0.12 9.94 635.43 9575 14677 0.00 21.03 18517.24 ----- key#6 452 [] __wake_up+0x32/0x70 key#6 153 [] finish_wait+0x41/0x80 key#6 196 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#6 234 [] prepare_to_wait_exclusive+0x2a/0x90 key#6 126 [] __wake_up+0x32/0x70 key#6 441 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#4: 691 692 0.13 50.37 575.09 186307 934818 0.00 1017.15 277127.82 ------------------------- &sb->s_type->i_lock_key#4 650 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 7 [] nfs_refresh_inode+0x35/0x60 &sb->s_type->i_lock_key#4 2 [] nfs_do_access+0x247/0x3d0 &sb->s_type->i_lock_key#4 5 [] nfs_file_set_open_context+0x50/0x90 ------------------------- &sb->s_type->i_lock_key#4 653 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 3 [] nfs_get_lock_context+0x3b/0x170 &sb->s_type->i_lock_key#4 9 [] nfs_refresh_inode+0x35/0x60 &sb->s_type->i_lock_key#4 3 [] nfs_file_set_open_context+0x50/0x90 ............................................................................................................................................................................................... xtime_lock: 611 593 0.07 12.22 2937.62 16178 66782 0.00 4000.00 351365.41 ---------- xtime_lock 4 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 610 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 4 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 610 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 485 489 0.15 1.64 228.68 45443 346561 0.00 118.73 72339.98 -------------------------- &(&device->io_lock)->rlock 184 [] run_scheduled_bios+0xcf/0x5b0 &(&device->io_lock)->rlock 302 [] schedule_bio+0x5f/0x120 &(&device->io_lock)->rlock 4 [] run_scheduled_bios+0x45c/0x5b0 -------------------------- &(&device->io_lock)->rlock 191 [] schedule_bio+0x5f/0x120 &(&device->io_lock)->rlock 298 [] run_scheduled_bios+0xcf/0x5b0 &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0x45c/0x5b0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 464 464 0.16 149.01 5572.44 42183 134201 0.00 100.68 125864.21 ----------------- slock-AF_INET-RPC 425 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 34 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 5 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 463 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... inode_lock: 428 435 0.13 32.70 534.03 49839 185690 0.00 147.29 103189.32 ---------- inode_lock 3 [] ifind+0x3c/0xd0 inode_lock 16 [] iget_locked+0xac/0x170 inode_lock 37 [] new_inode+0x2b/0x70 inode_lock 38 [] remove_inode_hash+0x1d/0x60 ---------- inode_lock 23 [] ifind_fast+0x2e/0xb0 inode_lock 20 [] remove_inode_hash+0x1d/0x60 inode_lock 36 [] new_inode+0x2b/0x70 inode_lock 14 [] iget_locked+0xac/0x170 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 392 392 0.14 2.94 196.89 44006 4124704 0.00 1089.68 1722291.09 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] handle_mm_fault+0x22b/0xc10 &(&mm->page_table_lock)->rlock 92 [] __do_fault+0x156/0x520 &(&mm->page_table_lock)->rlock 299 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] handle_mm_fault+0x22b/0xc10 &(&mm->page_table_lock)->rlock 92 [] __do_fault+0x156/0x520 &(&mm->page_table_lock)->rlock 299 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... key#1: 375 375 0.18 19.03 670.54 132961 200007 0.00 22.74 246653.75 ----- key#1 263 [] __wake_up+0x32/0x70 key#1 22 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 19 [] prepare_to_wait+0x2a/0x90 key#1 71 [] finish_wait+0x41/0x80 ----- key#1 223 [] __wake_up+0x32/0x70 key#1 33 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 97 [] finish_wait+0x41/0x80 key#1 22 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &q->lock: 270 270 0.21 1.28 133.30 315761 316557 0.00 10.70 124095.78 -------- &q->lock 85 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 185 [] generic_exec_single+0x48/0xc0 -------- &q->lock 112 [] generic_exec_single+0x48/0xc0 &q->lock 158 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... &input_pool.lock: 263 260 0.25 2.60 214.87 118095 314270 0.00 16.01 219107.90 ---------------- &input_pool.lock 227 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 32 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 4 [] account+0x39/0x140 ---------------- &input_pool.lock 218 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 44 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... key#3: 250 249 0.24 2.97 213.48 72190 115991 0.00 99.16 109999.60 ----- key#3 249 [] __percpu_counter_sum+0x15/0x80 key#3 1 [] __percpu_counter_add+0x58/0x80 ----- key#3 250 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 229 228 0.26 1.37 121.57 231015 535476 0.00 11.69 160402.14 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 152 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 77 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 152 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 77 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 182 182 0.19 5.79 174.91 474762 1702723 0.00 30.49 1238282.68 ----------------------- &(&worker->lock)->rlock 119 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 47 [] worker_loop+0x1f8/0x5d0 &(&worker->lock)->rlock 3 [] worker_loop+0x10c/0x5d0 &(&worker->lock)->rlock 13 [] worker_loop+0x2f1/0x5d0 ----------------------- &(&worker->lock)->rlock 119 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 6 [] worker_loop+0x2f1/0x5d0 &(&worker->lock)->rlock 53 [] worker_loop+0x1f8/0x5d0 &(&worker->lock)->rlock 4 [] worker_loop+0x10c/0x5d0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 144 144 0.24 3.97 134.68 79302 139239 0.00 83.47 165276.87 ------------------- &(&ct->lock)->rlock 144 [] tcp_packet+0x66/0x1150 ------------------- &(&ct->lock)->rlock 144 [] tcp_packet+0x66/0x1150 ............................................................................................................................................................................................... &on_slab_alc_key: 132 134 0.13 4.06 76.41 155366 418758 0.00 15.25 127394.08 ---------------- &on_slab_alc_key 132 [] kfree+0x20c/0x290 &on_slab_alc_key 2 [] kmem_cache_free+0x1c6/0x240 ---------------- &on_slab_alc_key 131 [] kfree+0x20c/0x290 &on_slab_alc_key 3 [] kmem_cache_free+0x1c6/0x240 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 119 119 0.17 141.01 531.95 36871 121336 0.00 172.15 80095.16 ----------------------------- &(&xprt->reserve_lock)->rlock 71 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 48 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 42 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 77 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... nf_nat_seqofs_lock: 99 98 0.31 2.43 46.36 78944 139229 0.00 82.49 31511.79 ------------------ nf_nat_seqofs_lock 99 [] nf_nat_get_offset+0x4c/0x80 ------------------ nf_nat_seqofs_lock 99 [] nf_nat_get_offset+0x4c/0x80 ............................................................................................................................................................................................... logbuf_lock: 90 98 0.12 3.46 66.17 286 280222 0.00 47.92 47571.91 ----------- logbuf_lock 70 [] do_syslog+0x249/0x550 logbuf_lock 28 [] release_console_sem+0x44/0x260 ----------- logbuf_lock 38 [] do_syslog+0x249/0x550 logbuf_lock 60 [] release_console_sem+0x44/0x260 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 92 92 0.23 1.28 41.06 67246 644248 0.00 10.53 187438.20 ------------------------ &(&workers->lock)->rlock 27 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x19c/0x5d0 &(&workers->lock)->rlock 59 [] worker_loop+0x499/0x5d0 &(&workers->lock)->rlock 5 [] btrfs_queue_worker+0x269/0x2e0 ------------------------ &(&workers->lock)->rlock 3 [] worker_loop+0x19c/0x5d0 &(&workers->lock)->rlock 28 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 61 [] worker_loop+0x499/0x5d0 ............................................................................................................................................................................................... &root->log_mutex: 82 89 4.91 856353.05 10982500.83 501 787 0.00 3130192.61 13532300.31 ---------------- &root->log_mutex 74 [] btrfs_log_inode_parent+0xc9/0x540 &root->log_mutex 3 [] btrfs_sync_log+0x3c/0x560 &root->log_mutex 6 [] btrfs_log_inode_parent+0x11a/0x540 &root->log_mutex 1 [] btrfs_sync_log+0xdf/0x560 ---------------- &root->log_mutex 25 [] btrfs_sync_log+0x3c/0x560 &root->log_mutex 55 [] btrfs_log_inode_parent+0x11a/0x540 &root->log_mutex 1 [] btrfs_log_inode_parent+0xc9/0x540 &root->log_mutex 5 [] wait_log_commit+0x95/0x110 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 87 87 4.06 66.65 1170.78 1077 5238 1.49 121.19 35006.00 ---------------------------- &sb->s_type->i_mutex_key#8/1 47 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 5 [] do_unlinkat+0x9b/0x1c0 &sb->s_type->i_mutex_key#8/1 35 [] lock_rename+0xe8/0xf0 ---------------------------- &sb->s_type->i_mutex_key#8/1 21 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8/1 6 [] do_unlinkat+0x9b/0x1c0 &sb->s_type->i_mutex_key#8/1 25 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 33 [] lookup_create+0x35/0xd0 ............................................................................................................................................................................................... xfs_buftarg_lock: 84 84 0.20 1.04 38.19 72029 115283 0.00 122.80 30662.45 ---------------- xfs_buftarg_lock 84 [] xfsbufd_wakeup+0x1a/0x90 ---------------- xfs_buftarg_lock 84 [] xfsbufd_wakeup+0x1a/0x90 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 67 67 0.31 0.88 30.40 110828 268042 0.00 6.97 64271.52 -------------------------------- &(&shost->free_list_lock)->rlock 67 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 67 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... key#5: 65 65 0.15 0.67 23.30 179931 685142 0.00 13.48 141314.86 ----- key#5 65 [] __percpu_counter_add+0x58/0x80 ----- key#5 65 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... mb_cache_spinlock: 56 56 0.22 1.20 25.45 72030 115286 0.00 85.46 43333.90 ----------------- mb_cache_spinlock 56 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 56 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 54 54 5.13 78.70 802.71 7220 337037 0.00 4286.85 168874.56 -------------------------- &sb->s_type->i_mutex_key#8 50 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 4 [] do_last+0x14e/0x740 -------------------------- &sb->s_type->i_mutex_key#8 23 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8 7 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 2 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#8 18 [] lock_rename+0xe8/0xf0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 47 47 0.21 42.60 143.41 7214 17520 0.00 98.29 9232.15 ------------------ &(&u->lock)->rlock 36 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 8 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x247/0x370 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6e0 ------------------ &(&u->lock)->rlock 39 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x247/0x370 &(&u->lock)->rlock 2 [] unix_stream_sendmsg+0x242/0x460 ............................................................................................................................................................................................... key#3: 45 45 0.25 1.62 31.01 4800 17991 0.00 12.37 9717.35 ----- key#3 44 [] remove_wait_queue+0x24/0x50 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 44 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 40 45 3.20 4889.96 17538.94 4877 19198 0.58 57410.52 6375095.36 -------------------------- &sb->s_type->i_mutex_key#6 40 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x78/0xd0 &sb->s_type->i_mutex_key#6 1 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#6 3 [] vfs_fsync_range+0x6f/0xa0 -------------------------- &sb->s_type->i_mutex_key#6 40 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x78/0xd0 &sb->s_type->i_mutex_key#6 1 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#6 3 [] vfs_fsync_range+0x6f/0xa0 ............................................................................................................................................................................................... nfs_access_lru_lock: 44 44 0.21 1.18 17.07 72040 115917 0.00 89.77 33400.65 ------------------- nfs_access_lru_lock 44 [] nfs_access_cache_shrinker+0x6f/0x200 ------------------- nfs_access_lru_lock 44 [] nfs_access_cache_shrinker+0x6f/0x200 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 44 44 0.21 0.86 16.35 4256 20536 0.00 5.99 4008.80 ---------------------- sysfs_open_dirent_lock 21 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 17 [] sysfs_open_file+0x252/0x370 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x17f/0x370 ---------------------- sysfs_open_dirent_lock 11 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 26 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 7 [] sysfs_open_file+0x252/0x370 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 38 38 0.28 0.85 18.05 61255 61987 0.00 7.74 22300.56 ------------------------ &(&counter->lock)->rlock 38 [] memcg_check_events+0x101/0x1c0 ------------------------ &(&counter->lock)->rlock 38 [] memcg_check_events+0x101/0x1c0 ............................................................................................................................................................................................... key#4: 36 36 0.24 14.72 28.18 72678 115855 0.00 112.88 66362.94 ----- key#4 36 [] __percpu_counter_sum+0x15/0x80 ----- key#4 36 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 34 34 0.23 22.36 59.30 36803 121190 0.00 175.08 27932.14 ----------------------- &(&new->cl_lock)->rlock 21 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 13 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 19 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 15 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... key#3: 33 33 0.23 2.01 15.19 20346 48327 0.00 66.07 10020.06 ----- key#3 33 [] __percpu_counter_add+0x58/0x80 ----- key#3 33 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... sysfs_ino_lock: 31 31 0.19 8.44 52.51 235 37704 0.00 3891.71 13960.79 -------------- sysfs_ino_lock 31 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 31 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... pgd_lock: 31 31 0.27 1.38 18.62 26611 231206 0.00 17.61 17620.44 -------- pgd_lock 3 [] pgd_alloc+0x68/0x100 pgd_lock 28 [] pgd_free+0x2b/0x90 -------- pgd_lock 24 [] pgd_free+0x2b/0x90 pgd_lock 7 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 28 28 0.18 1.13 10.53 38257 64800 0.00 169.82 1104355.26 ------------------- slock-AF_INET-RPC/1 28 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 17 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 9 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 2 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &(&fs_info->block_group_cache_lock)->: 26 27 0.22 1.88 15.89 21728 274508 0.00 125.76 103747.13 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 27 [] block_group_cache_tree_search+0x28/0xd0 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 27 [] block_group_cache_tree_search+0x28/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 23 25 8.88 978.26 5506.12 5819 28955 0.25 1644.32 209210.79 -------------------------- &sb->s_type->i_mutex_key#1 25 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#1 25 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... key: 28 23 0.28 5.85 19.90 7386 7480 0.00 8.59 2870.91 --- key 28 [] __percpu_counter_add+0x58/0x80 --- key 28 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... low_water_lock: 23 23 2684.99 13019.35 178507.20 26 27 0.19 6680.08 26846.41 -------------- low_water_lock 23 [] do_exit+0x681/0x890 -------------- low_water_lock 23 [] do_exit+0x681/0x890 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 23 23 0.33 1.96 19.89 53462 842617 0.00 3445.00 275989.85 --------------------------- &(&sighand->siglock)->rlock 21 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 --------------------------- &(&sighand->siglock)->rlock 21 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] tty_audit_fork+0x35/0x70 &(&sighand->siglock)->rlock 1 [] taskstats_exit+0x1e3/0x3a0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 21 22 0.21 4.01 17.97 6006 82226 0.00 117.59 23538.51 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xcc/0x1c0 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 10 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xcc/0x1c0 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 8 [] proc_reg_release+0x31/0x130 ............................................................................................................................................................................................... set_atomicity_lock: 22 21 475.51 2915.41 55713.53 23 47 0.00 892.25 2873.92 ------------------ set_atomicity_lock 22 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 22 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... key#6: 20 20 0.25 2.51 15.39 13866 14565 0.00 15.22 29590.44 ----- key#6 10 [] __wake_up+0x32/0x70 key#6 10 [] finish_wait+0x41/0x80 ----- key#6 11 [] __wake_up+0x32/0x70 key#6 9 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... rpc_credcache_lock: 19 19 0.22 0.69 7.58 93870 170398 0.00 321.03 47552.89 ------------------ rpc_credcache_lock 12 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 7 [] _atomic_dec_and_lock+0x4d/0x70 ------------------ rpc_credcache_lock 12 [] _atomic_dec_and_lock+0x4d/0x70 rpc_credcache_lock 7 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &bdev->bd_mutex: 13 19 7687.42 102079.86 922122.00 213 501 0.22 284749.03 3432800.07 --------------- &bdev->bd_mutex 19 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 19 [] __blkdev_put+0x3f/0x1a0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 17 17 0.20 4.22 12.60 5541 1266957 0.00 88.29 1555377.33 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 14 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 1 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 14 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 14 14 0.43 1.92 13.81 39 980 0.00 5.66 136.67 ------------------ sysfs_ino_ida.lock 11 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 2 [] free_bitmap+0x4c/0x70 sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 ------------------ sysfs_ino_ida.lock 11 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 2 [] free_bitmap+0x4c/0x70 ............................................................................................................................................................................................... &on_slab_l3_key: 13 13 0.26 1.13 8.18 42996 487397 0.00 1213.29 122823.93 --------------- &on_slab_l3_key 5 [] cache_alloc_refill+0x8d/0x290 &on_slab_l3_key 6 [] ____cache_alloc_node+0x58/0x130 &on_slab_l3_key 2 [] __drain_alien_cache+0x64/0x110 --------------- &on_slab_l3_key 5 [] cache_alloc_refill+0x8d/0x290 &on_slab_l3_key 2 [] __drain_alien_cache+0x64/0x110 &on_slab_l3_key 5 [] ____cache_alloc_node+0x58/0x130 &on_slab_l3_key 1 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 12 12 0.32 9.82 29.65 15474 210614 0.00 486.74 236254.30 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 8 [] run_clustered_refs+0x14a/0x880 &(&cur_trans->delayed_refs.lock)->rlo 2 [] btrfs_add_delayed_data_ref+0xd7/0x240 &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_add_delayed_tree_ref+0xd7/0x230 &(&cur_trans->delayed_refs.lock)->rlo 1 [] check_ref_cleanup+0x36/0x1a0 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 3 [] btrfs_add_delayed_data_ref+0xd7/0x240 &(&cur_trans->delayed_refs.lock)->rlo 3 [] btrfs_add_delayed_tree_ref+0xd7/0x230 &(&cur_trans->delayed_refs.lock)->rlo 4 [] btrfs_run_delayed_refs+0x60/0x220 &(&cur_trans->delayed_refs.lock)->rlo 1 [] check_ref_cleanup+0x36/0x1a0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 10 10 0.21 0.50 2.92 143822 367444 0.00 141.51 490804.28 ---------------------- &(&queue->lock)->rlock 8 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 9 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_sleep_on+0x2c/0x2e0 ............................................................................................................................................................................................... &fs_info->tree_log_mutex: 9 9 52208.85 313463.16 1275026.15 82 89 36.39 3493005.18 97989661.33 ------------------------ &fs_info->tree_log_mutex 9 [] btrfs_log_inode_parent+0x439/0x540 ------------------------ &fs_info->tree_log_mutex 9 [] btrfs_commit_transaction+0x33c/0x770 ............................................................................................................................................................................................... &host->eh_mutex: 8 8 6.24 60.44 266.06 62 107 0.76 38.96 690.10 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 8 8 0.19 0.40 2.35 5721 13055 0.00 4.45 2915.06 ---------------------------------- &af_unix_sk_receive_queue_lock_key 5 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 5 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 3 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 7 7 0.20 1.10 4.11 4313 29088 0.12 45.22 14116.79 ---------------------- &nonblocking_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 6 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... &ids->rw_mutex: 7 7 0.26 5.21 22.40 284 484 0.63 1636.41 2355.09 -------------- &ids->rw_mutex 7 [] shm_close+0x3b/0xf0 -------------- &ids->rw_mutex 7 [] shm_close+0x3b/0xf0 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 6 6 0.31 0.68 2.80 154919 536084 0.00 11.14 131122.58 -------------------------- &(&sdev->list_lock)->rlock 5 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 1 [] scsi_put_command+0x1c/0x70 -------------------------- &(&sdev->list_lock)->rlock 5 [] scsi_put_command+0x1c/0x70 &(&sdev->list_lock)->rlock 1 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... key#3: 6 6 0.35 1.11 4.03 1675 6246 0.00 6.99 2930.89 ----- key#3 5 [] finish_wait+0x41/0x80 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 5 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... pidmap_lock: 6 6 0.39 0.59 2.94 12962 23785 0.00 4.69 8776.75 ----------- pidmap_lock 6 [] alloc_pid+0x2c1/0x470 ----------- pidmap_lock 6 [] alloc_pid+0x2c1/0x470 ............................................................................................................................................................................................... unix_table_lock: 5 5 0.28 0.56 1.94 1539 5509 0.00 149.53 1553.33 --------------- unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_release_sock+0x2f/0x290 unix_table_lock 2 [] unix_find_other+0x10c/0x230 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x230 unix_table_lock 2 [] unix_release_sock+0x2f/0x290 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... uevent_sock_mutex: 5 5 7.88 31.01 93.91 227 3826 0.00 3900.62 16934.31 ----------------- uevent_sock_mutex 5 [] kobject_uevent_env+0x26a/0x4f0 ----------------- uevent_sock_mutex 5 [] kobject_uevent_env+0x26a/0x4f0 ............................................................................................................................................................................................... &(&cache->lock)->rlock: 5 5 0.23 0.58 1.92 15283 139448 0.00 143.27 25531.86 ---------------------- &(&cache->lock)->rlock 1 [] update_block_group+0x15b/0x2b0 &(&cache->lock)->rlock 1 [] update_reserved_bytes+0x92/0x120 &(&cache->lock)->rlock 3 [] btrfs_finish_extent_commit+0x181/0x350 ---------------------- &(&cache->lock)->rlock 4 [] update_reserved_bytes+0x92/0x120 &(&cache->lock)->rlock 1 [] btrfs_finish_extent_commit+0x181/0x350 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 5 5 8.32 12.55 55.10 4447 9714 0.44 2926.25 94724.21 -------------------------- &sb->s_type->i_mutex_key#9 5 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#9 5 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... kthread_create_lock: 4 4 0.21 0.36 1.14 864 1571 0.00 4.13 417.85 ------------------- kthread_create_lock 4 [] kthread_create+0x5e/0x120 ------------------- kthread_create_lock 4 [] kthread_create+0x5e/0x120 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 4 4 2.90 17.12 29.55 5760 6340 0.00 77.14 7350.28 ---------------------------- &sb->s_type->i_mutex_key#7/1 4 [] pipe_lock_nested+0x1a/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 4 [] pipe_release+0x3b/0xe0 ............................................................................................................................................................................................... nl_table_lock-W: 4 4 0.25 0.64 1.52 67 376 0.00 8.16 158.34 nl_table_lock-R: 0 0 0.00 0.00 0.00 3068 7706 0.00 71.31 2186.54 --------------- nl_table_lock 4 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 4 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.86 11.09 22.34 365 733 0.13 17.94 1824.65 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_queuecmd+0x37/0x290 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 4 4 3.87 19.36 37.36 6570 21619 0.00 4957.55 59068.64 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x76/0x590 &sb->s_type->i_mutex_key#7 3 [] pipe_release+0x3b/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 4 [] pipe_lock_nested+0x1a/0x20 ............................................................................................................................................................................................... async_done.lock: 4 4 0.50 3.64 6.93 30 39 0.14 13.02 46.75 --------------- async_done.lock 2 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 async_done.lock 1 [] finish_wait+0x41/0x80 --------------- async_done.lock 3 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&pl->lock)->rlock#2: 3 3 0.42 0.82 2.06 303 345 0.45 8.51 409.25 --------------------- &(&pl->lock)->rlock#2 3 [] prop_norm_percpu+0x49/0x160 --------------------- &(&pl->lock)->rlock#2 3 [] prop_norm_percpu+0x49/0x160 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 2 2 0.32 0.34 0.66 20173 118235 0.00 9619.64 43852.45 ------------------------ &(&p->alloc_lock)->rlock 2 [] exit_mm+0xd4/0x160 ------------------------ &(&p->alloc_lock)->rlock 2 [] mm_update_next_owner+0x160/0x200 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 2 2 241.51 414.73 656.24 4371 18058 0.00 536.78 42944.28 --------------------- &fs_info->chunk_mutex 2 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 2 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... &irq_desc_lock_class: 2 2 2.14 10.07 12.21 34 840881 0.00 75.04 267768.44 -------------------- &irq_desc_lock_class 1 [] handle_edge_irq+0x22/0x180 &irq_desc_lock_class 1 [] handle_edge_irq+0x88/0x180 -------------------- &irq_desc_lock_class 1 [] __setup_irq+0xd2/0x380 &irq_desc_lock_class 1 [] __free_irq+0x53/0x270 ............................................................................................................................................................................................... sd_ref_mutex: 2 2 7.12 14.73 21.85 215 339 0.30 4.94 244.53 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.30 0.30 0.59 1390 3781 0.12 87.67 721.52 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... cdev_lock: 2 2 0.29 0.36 0.65 366 798 0.16 3.91 273.10 --------- cdev_lock 2 [] chrdev_open+0x33/0x1f0 --------- cdev_lock 2 [] chrdev_open+0x33/0x1f0 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 2 2 0.32 0.58 0.90 668 27278 0.13 37.60 5960.18 ------------------------------------- &(&inode->i_data.private_lock)->rlock 2 [] create_empty_buffers+0x53/0xe0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 1 [] __find_get_block_slow+0x5c/0x140 ............................................................................................................................................................................................... tick_broadcast_lock: 3 2 0.51 0.64 1.16 71 74 0.00 2.97 17.07 ------------------- tick_broadcast_lock 3 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 ------------------- tick_broadcast_lock 3 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 9134 279034 0.00 5133.04 2209191.16 &mm->mmap_sem-R: 1 1 44.65 44.65 44.65 14313 2518770 0.00 38036.29 5331881.35 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... key#9: 1 1 0.47 0.47 0.47 6641 13256 0.00 5.14 3034.76 ----- key#9 1 [] wait_for_common+0x3c/0x180 ----- key#9 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... &(&k->list_lock)->rlock: 1 1 0.32 0.32 0.32 220 3972 0.00 6.76 754.46 ----------------------- &(&k->list_lock)->rlock 1 [] kobject_add_internal+0x77/0x230 ----------------------- &(&k->list_lock)->rlock 1 [] kobject_add_internal+0x77/0x230 ............................................................................................................................................................................................... nf_nat_lock: 1 1 0.51 0.51 0.51 91 246 0.13 5.39 125.56 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x3c/0x70 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x3c/0x70 ............................................................................................................................................................................................... &(&tree->buffer_lock)->rlock: 1 1 0.39 0.39 0.39 14308 69139 0.00 291.96 22997.54 ---------------------------- &(&tree->buffer_lock)->rlock 1 [] try_release_extent_buffer+0x40/0xe0 ---------------------------- &(&tree->buffer_lock)->rlock 1 [] alloc_extent_buffer+0x314/0x390 ............................................................................................................................................................................................... rtnl_mutex: 1 1 34634.27 34634.27 34634.27 18 201 0.00 84280.39 129825.66 ---------- rtnl_mutex 1 [] rtnl_lock+0x17/0x20 ---------- rtnl_mutex 1 [] rtnl_lock+0x17/0x20 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#6: 1 1 0.49 0.49 0.49 2203 12538 0.11 81.30 2635.86 ------------------------- &sb->s_type->i_lock_key#6 1 [] get_write_access+0x28/0x60 ------------------------- &sb->s_type->i_lock_key#6 1 [] get_write_access+0x28/0x60 ............................................................................................................................................................................................... key#7: 1 1 0.43 0.43 0.43 21759 6487998 0.00 33.90 1043367.98 ----- key#7 1 [] add_wait_queue+0x27/0x60 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... nf_conntrack_lock: 1 1 0.43 0.43 0.43 93 480 0.11 6.98 479.92 ----------------- nf_conntrack_lock 1 [] destroy_conntrack+0x7e/0x100 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 ............................................................................................................................................................................................... &journal->j_state_lock-W: 0 0 0.00 0.00 0.00 2 10 0.13 27.47 33.07 &journal->j_state_lock-R: 1 1 17.17 17.17 17.17 1 3 0.14 0.30 0.69 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 ............................................................................................................................................................................................... bdev_lock: 1 1 0.56 0.56 0.56 357 1023 0.00 110.86 525.42 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 --------- bdev_lock 1 [] nr_blockdev_pages+0x1c/0x80 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1 1 0.44 0.44 0.44 355565 712408 0.00 100.42 143947.69 ------------------------- &sb->s_type->i_lock_key#1 1 [] inode_get_bytes+0x28/0x60 ------------------------- &sb->s_type->i_lock_key#1 1 [] inode_add_bytes+0x2e/0x90 ............................................................................................................................................................................................... &(&ei->accounting_lock)->rlock: 1 1 0.71 0.71 0.71 398800 4116236 0.00 551.10 713375.48 ------------------------------ &(&ei->accounting_lock)->rlock 1 [] btrfs_delalloc_reserve_metadata+0x71/0x180 ------------------------------ &(&ei->accounting_lock)->rlock 1 [] btrfs_delalloc_release_metadata+0x5a/0xf0 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 1 1 0.44 0.44 0.44 3571 5459 0.13 3.66 1355.49 ----------------------- &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... tty_mutex: 1 1 7.08 7.08 7.08 53 372 0.20 523.43 3189.81 --------- tty_mutex 1 [] tty_open+0x63/0x580 --------- tty_mutex 1 [] tty_open+0x63/0x580 ............................................................................................................................................................................................... key#3: 1 1 0.49 0.49 0.49 10328 20431 0.00 14.26 26495.96 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... key#5: 0 0 0.00 0.00 0.00 4888 7575 0.00 25.30 6145.62 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.12 3.12 3.12 unnamed_dev_lock: 0 0 0.00 0.00 0.00 17 55 0.00 6.71 100.45 sequence_lock: 0 0 0.00 0.00 0.00 227 3825 0.00 3.59 658.87 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.80 2.80 2.80 dpm_list_mtx: 0 0 0.00 0.00 0.00 83 1394 0.00 303.61 633.32 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 17 126 0.00 5.23 34.04 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.14 3.60 3.75 key#4: 0 0 0.00 0.00 0.00 0 1405 0.00 3.87 238.69 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.37 76.55 88.93 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 53.48 130.49 sysctl_lock: 0 0 0.00 0.00 0.00 18 20452 0.00 647.47 4293.05 sb_lock: 0 0 0.00 0.00 0.00 3484 6317 0.00 31.46 3184.97 sparse_irq_lock: 0 0 0.00 0.00 0.00 5 112 0.00 6.05 48.64 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 14 443 0.00 3.20 62.93 &timer: 0 0 0.00 0.00 0.00 0 2462535 0.00 93.11 2116718.71 balancing: 0 0 0.00 0.00 0.00 0 547921 0.00 44.39 163714.75 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.00 3.59 5.51 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 1160186.12 1160186.12 1160186.12 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 2863 0.00 493.33 207860.24 mnt_id_lock: 0 0 0.00 0.00 0.00 10 49 0.00 6.83 98.57 cache_chain_mutex: 0 0 0.00 0.00 0.00 6 2995 0.00 139064.61 615035.76 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 2863 0.00 14.87 7841.80 &watchdog_timer: 0 0 0.00 0.00 0.00 0 13 2.33 11.01 50.67 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 10 108 0.00 3.97 29.47 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 23 0.24 3.10 10.22 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.62 2.62 2.62 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 71 0.13 3.12 17.63 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.00 4.16 33.83 file_systems_lock-R: 0 0 0.00 0.00 0.00 1425 3967 0.43 84.54 40771.13 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 1672 5069 0.00 0.89 2065566.07 ioapic_lock: 0 0 0.00 0.00 0.00 11 669 0.00 6.55 755.44 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 71 0.37 8.83 49.93 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.13 2.93 3.61 call_function.lock: 0 0 0.00 0.00 0.00 752 759 0.00 4.42 322.94 (&c_idle.work): 0 0 0.00 0.00 0.00 0 23 17.78 30.72 529.51 events: 0 0 0.00 0.00 0.00 0 8687 0.00 48240.46 353518.95 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 7 0.22 3.22 5.21 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 115283 0.00 5097.82 652326.72 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 24 0.00 0.74 13.14 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 45 0.00 2.98 28.67 key#3: 0 0 0.00 0.00 0.00 0 63 0.14 4.26 33.80 percpu_counters_lock: 0 0 0.00 0.00 0.00 19 414 0.00 4.00 99.68 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 23 0.26 3.98 12.79 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.28 2.54 2.82 old_style_seqlock_init: 0 0 0.00 0.00 0.00 15795 66139 0.00 29.88 29068.33 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 0 24 0.00 0.74 14.61 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.35 0.96 trace_types_lock: 0 0 0.00 0.00 0.00 2 18 0.26 858847.78 858857.57 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 48 0.20 2.99 13.10 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 523 20670 0.00 12.13 14015.81 workqueue_lock: 0 0 0.00 0.00 0.00 4 38 0.00 3.13 12.48 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 52 6.08 26.42 501.57 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.00 0.44 0.81 tick_device_lock: 0 0 0.00 0.00 0.00 23 26 0.00 2636043.71 2636069.64 dev_base_lock-W: 0 0 0.00 0.00 0.00 3 9 0.00 0.56 2.46 dev_base_lock-R: 0 0 0.00 0.00 0.00 6 28 0.33 1.81 26.00 struct class mutex#6: 0 0 0.00 0.00 0.00 1 4 0.00 1.18 2.46 &p->pi_lock: 0 0 0.00 0.00 0.00 436 1104 0.00 7.04 680.49 info_mutex: 0 0 0.00 0.00 0.00 0 13 0.00 8.08 36.79 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 52 5.65 25.73 459.87 genl_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 5.08 7.92 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 1 83.71 83.71 83.71 key#2: 0 0 0.00 0.00 0.00 29 804 0.14 6.38 603.11 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 19.26 19.26 19.26 key#1: 0 0 0.00 0.00 0.00 770 1345 0.12 8.11 1025.29 key#1: 0 0 0.00 0.00 0.00 244 830 0.12 3.36 190.06 trace_event_mutex: 0 0 0.00 0.00 0.00 0 1139 0.00 3.49 277.35 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 11.26 11.26 11.26 (ioc->reset_work_q_name): 0 0 0.00 0.00 0.00 0 242 0.00 17.17 1411.32 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.62 14.62 14.62 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.14 2.49 7.12 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.66 4.56 11.69 struct class mutex#8: 0 0 0.00 0.00 0.00 1 587 0.56 4.61 897.37 struct class mutex#9: 0 0 0.00 0.00 0.00 1 14 0.68 4.46 22.93 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 58 392 0.12 5.84 70.64 input_mutex: 0 0 0.00 0.00 0.00 5 15 0.47 9993.80 11710.62 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.14 2.91 4.75 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.28 3.41 5.25 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.29 3.29 3.29 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 54 1256 0.12 3987.97 27882.58 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 988 6.24 67220.92 81356.77 key#2: 0 0 0.00 0.00 0.00 4 8 0.14 4.95 9.50 random_write_wait.lock: 0 0 0.00 0.00 0.00 4304 6964 0.14 44.75 2496.46 table_lock: 0 0 0.00 0.00 0.00 1 3 93.51 97.89 287.89 ptype_lock: 0 0 0.00 0.00 0.00 0 4 0.22 2.45 3.20 &tbl->lock: 0 0 0.00 0.00 0.00 4 152 0.12 4.04 109.69 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.19 0.19 0.19 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 3.67 3.67 3.67 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.20 2.92 4.14 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 50 0.13 4.09 11.09 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.29 3263.20 3287.37 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.13 3.85 7.33 cache_list_lock: 0 0 0.00 0.00 0.00 2 19 0.18 3.35 16.60 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 14 1.57 5.47 42.61 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.16 2.55 4.06 xprt_list_lock: 0 0 0.00 0.00 0.00 0 11 0.16 6561.73 16215.26 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 13 1.59 7.93 40.75 key#2: 0 0 0.00 0.00 0.00 0 192 0.14 3.19 32.13 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.15 324.59 2339.09 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 2.66 13.71 51.31 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 71.92 71.92 71.92 struct class mutex#1: 0 0 0.00 0.00 0.00 0 24 0.68 4.61 21.22 struct class mutex#1: 0 0 0.00 0.00 0.00 0 24 0.68 4.56 20.95 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 142168.31 142168.31 142168.31 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 5 1.52 5.89 14.64 uidhash_lock: 0 0 0.00 0.00 0.00 5 9 0.25 2.63 5.99 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.20 4.47 4.88 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.17 0.27 0.44 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.17 3.17 3.17 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.20 3.70 4.86 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.28 3.22 3.82 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.07 3.26 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.22 4.22 4.22 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 3.21 3.21 3.21 destroy_lock: 0 0 0.00 0.00 0.00 36 39 0.24 4.84 19.89 &sp->mutex: 0 0 0.00 0.00 0.00 5 19 87975.99 140065.28 1903262.19 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.43 16.43 16.43 serio_wait.lock: 0 0 0.00 0.00 0.00 10 16 0.00 3.01 11.28 key#2: 0 0 0.00 0.00 0.00 913 1672 0.00 10.56 2213.40 watchdog_lock: 0 0 0.00 0.00 0.00 14 19 0.00 3.40 41.21 serio_event_lock: 0 0 0.00 0.00 0.00 10 22 0.00 4.03 17.82 /home/wfg/cc/linux-next/net/core/link: 0 0 0.00 0.00 0.00 0 1 4.81 4.81 4.81 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.00 419950.28 420283.97 khubd_wait.lock: 0 0 0.00 0.00 0.00 19 29 0.15 5.92 26.82 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.31 14.09 14.40 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 97.00 97.00 97.00 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 133 121.23 8147.85 28486.56 hub_event_lock: 0 0 0.00 0.00 0.00 19 28 0.00 4.00 26.42 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.00 2090.60 2096.45 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.32 1.07 index_init_lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.00 0.00 attribute_container_mutex: 0 0 0.00 0.00 0.00 21 416 0.00 7987.02 22712.71 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 vector_lock: 0 0 0.00 0.00 0.00 34 199 0.00 4.51 69.49 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.00 0.35 0.59 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.26 11.50 35.80 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 793.45 793.45 793.45 purge_lock: 0 0 0.00 0.00 0.00 4 54 0.00 1021.54 2533.20 struct class mutex#5: 0 0 0.00 0.00 0.00 4 22 0.00 5.04 25.24 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.17 7.62 10.24 misc_mtx: 0 0 0.00 0.00 0.00 4 23 0.00 214.36 3231.59 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 3760.17 9659.63 41606.21 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 44 128 0.00 0.31 22.91 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.70 2.82 vmlist_lock-W: 0 0 0.00 0.00 0.00 6 118 0.00 4.66 77.91 vmlist_lock-R: 0 0 0.00 0.00 0.00 54 164 0.00 7.86 454.80 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 24 0.00 0.51 9.26 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 4 38 0.13 4.77 12.86 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 26 64 0.40 9.06 54.04 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 1.45 7.45 54.85 acpi_prt_lock: 0 0 0.00 0.00 0.00 6 116 0.13 12.20 54.61 &shost->scan_mutex: 0 0 0.00 0.00 0.00 10 16 970.10 336455.94 731853.59 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 6.74 6.74 6.74 vmap_area_lock: 0 0 0.00 0.00 0.00 13 143 0.00 10.69 210.61 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 40 0.13 5.48 10.54 pci_lock: 0 0 0.00 0.00 0.00 7 5910 0.00 3996.45 14450.67 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.12 4.29 5.95 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.00 0.00 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.09 2.80 3.42 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 51 0.13 0.18 7.52 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 288 0.12 4.67 66.75 init_task.file_lock: 0 0 0.00 0.00 0.00 44 2549 0.00 15.71 1137.46 memtype_lock: 0 0 0.00 0.00 0.00 4 66 0.00 1.81 38.13 pmus_lock: 0 0 0.00 0.00 0.00 0 6 0.00 13.61 13.61 osc_lock: 0 0 0.00 0.00 0.00 1 9 432.90 1294.46 9596.83 &__lockdep_no_validate__: 0 0 0.00 0.00 0.00 147 477 0.00 12680830.86 37624003.01 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 8998.35 8998.35 8998.35 acpi_device_lock: 0 0 0.00 0.00 0.00 0 101 0.00 2.76 37.65 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.24 3.99 4.23 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 21 0.00 3.30 7.89 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.23 0.99 key#8: 0 0 0.00 0.00 0.00 6 270 0.14 8.06 324.34 struct class mutex#1: 0 0 0.00 0.00 0.00 24 69 0.49 4.20 51.21 acpi_res_lock: 0 0 0.00 0.00 0.00 0 16 0.16 8.48 11.78 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 1 44 0.00 17.83 38.66 &q->sysfs_lock: 0 0 0.00 0.00 0.00 12 22 0.20 4.02 44.15 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 26 61 1.28 9.18 256.30 semaphore->lock: 0 0 0.00 0.00 0.00 160 124290 0.00 4.16 12245.94 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 42 643 0.00 123.14 2127.84 chrdevs_lock: 0 0 0.00 0.00 0.00 14 86 0.00 3.72 54.71 debug_obj_work: 0 0 0.00 0.00 0.00 0 122 0.41 73.12 434.89 smp_alt: 0 0 0.00 0.00 0.00 0 24 0.25 3.78 12.28 block_class_lock: 0 0 0.00 0.00 0.00 185 436 0.00 3.12 357.22 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 3458.67 3458.67 3458.67 cmci_discover_lock: 0 0 0.00 0.00 0.00 23 24 0.00 9.86 40.93 &port_lock_key: 0 0 0.00 0.00 0.00 9 1790 0.00 3979.87 22320.04 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.85 3.85 3.85 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.14 6.65 6.79 bdi_lock: 1 0 0.00 0.00 0.00 23 78 0.00 20.71 390.22 /home/wfg/cc/linux-next/drivers/block: 0 0 0.00 0.00 0.00 0 1 26.86 26.86 26.86 (&(work)->work): 0 0 0.00 0.00 0.00 0 5469 0.00 80.23 30454.71 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 7.63 7.63 7.63 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.12 3.68 3.93 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.13 3.83 4.09 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.13 3.54 3.83 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 3295 0.00 51.86 9212.34 &q->timeout: 0 0 0.00 0.00 0.00 0 106 0.09 10.05 297.11 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 4645 0.00 287.80 32527.12 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.09 2.39 2.99 key#4: 0 0 0.00 0.00 0.00 152 805 0.13 7.94 307.56 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 24.73 42.80 218.40 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 281 0.08 24.75 1296.65 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 4418 0.08 636.67 14051.41 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.32 6.06 10.49 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.15 3.30 3.45 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.05 4.05 4.05 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.24 18.06 43.23 lock: 0 0 0.00 0.00 0.00 1 1 6.25 6.25 6.25 struct class mutex#1: 0 0 0.00 0.00 0.00 17 99 0.50 6.83 71.33 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.23 152.02 153.80 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.53 6.51 10.29 s_active#3-R: 0 0 0.00 0.00 0.00 0 64 0.51 5.70 76.10 key#1: 0 0 0.00 0.00 0.00 12 12 0.31 6.60 29.03 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.10 5.19 8.42 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.63 6.04 36.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 38 0.53 5.80 59.11 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 268 616 0.17 206.07 46228.79 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.15 4.32 5.83 dca_lock: 0 0 0.00 0.00 0.00 2 52 0.15 4.36 16.97 key#1: 0 0 0.00 0.00 0.00 6 6 0.16 3.48 4.74 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 2.56 1277.26 1285.03 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 11 0.13 3.75 6.30 key#1: 0 0 0.00 0.00 0.00 2 42 0.18 7.10 42.88 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 1.76 1.76 1.76 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 28 0.13 32.33 38.73 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 28 0.13 7.93 14.34 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 148 724 0.11 6.00 274.93 key#4: 0 0 0.00 0.00 0.00 56 84 0.15 4.39 90.95 &(&bdi->bw_lock)->rlock: 0 0 0.00 0.00 0.00 0 716920 0.00 73.71 113286.66 key#1: 0 0 0.00 0.00 0.00 311 1270 0.13 6.48 1100.17 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 95 163 0.75 952.60 1320.72 sd_index_ida.lock: 0 0 0.00 0.00 0.00 4 44 0.13 6.53 14.08 sd_index_lock: 0 0 0.00 0.00 0.00 4 14 1.12 7.47 30.80 struct class mutex#1: 0 0 0.00 0.00 0.00 6 14 0.62 7.10 16.82 struct class mutex#2: 0 0 0.00 0.00 0.00 6 16 0.54 24.26 43.62 bsg_mutex: 0 0 0.00 0.00 0.00 9 32 121.21 9058.79 14385.44 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22194.46 22194.46 22194.46 struct class mutex#2: 0 0 0.00 0.00 0.00 11 32 0.58 9.81 38.39 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 17.88 17.88 17.88 key#4: 0 0 0.00 0.00 0.00 1 50 0.15 7.72 18.76 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1404 2089 1.01 1378.10 21589.39 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 11 0.92 61.30 112.29 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 182002 1275032 0.00 11.71 306826.29 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 25 0.24 3.61 11.19 kblockd: 0 0 0.00 0.00 0.00 0 9031 0.00 636.89 51214.41 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 319519 727903 0.00 15.77 188055.05 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 100 116 0.14 6.90 35.52 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 54.62 57.39 167.42 struct class mutex#3: 0 0 0.00 0.00 0.00 17 52 0.00 4.27 60.96 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 0 8 0.13 3.69 4.67 &in_dev->mc_list_lock: 0 0 0.00 0.00 0.00 1 2 0.29 3.59 3.88 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 1 1 41.73 41.73 41.73 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 0 625 0.41 66.47 397.04 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 132 0.00 12.27 189.96 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 2 1469 0.00 63.65 64.36 target_list_lock: 0 0 0.00 0.00 0.00 2 1470 0.00 15.05 24.88 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.47 16.47 16.47 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 41.51 41.51 41.51 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 197890 0.00 754.01 2266019.66 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.31 5.04 5.35 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 4.43 4.43 4.43 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 33255 76207 0.00 69.13 101333.80 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 142724 0.00 83.27 229745.42 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 948.60 948.60 948.60 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 2.32 5.06 7.38 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 45 0.00 13.55 230.50 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 33211 149062 0.00 76.18 34963.45 key#5: 0 0 0.00 0.00 0.00 21841 2082487 0.00 10.78 438034.52 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 73 512 0.00 11.22 580.09 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 15 268 147.83 19750.01 270126.09 &(work)->timer: 0 0 0.00 0.00 0.00 0 5469 0.00 15.80 18158.00 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.24 7.08 7.32 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 109 1.36 58.59 298.73 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 9 75 0.24 9.63 63.68 &sas_host->lock: 0 0 0.00 0.00 0.00 7 34 0.21 5.96 14.61 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 21 3.46 14.61 108.82 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 2 262.35 266.41 528.75 key#2: 0 0 0.00 0.00 0.00 0 6 0.18 5.42 10.24 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 0.74 5.05 5.79 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 1 13 2.32 14.74 85.63 random_read_wait.lock: 0 0 0.00 0.00 0.00 18563 38735 0.00 6.76 10872.89 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 242 1.37 13.27 1091.91 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.17 8.88 10.05 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 242 0.00 13.89 1247.18 pools_lock: 0 0 0.00 0.00 0.00 4 62 0.19 7.67 57.94 usb_bus_list_lock: 0 0 0.00 0.00 0.00 3 14 0.25 148481.36 616653.04 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 4 16 7.31 22245.19 91533.56 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.94 16.94 16.94 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 10 24 0.64 20.70 127.33 device_event.wait.lock: 0 0 0.00 0.00 0.00 4 16 0.16 4.93 7.65 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 44 7039 0.13 12.18 1231.70 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 10658.70 10800.22 21458.92 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 5 80325.66 111953.65 499649.92 device_state_lock: 0 0 0.00 0.00 0.00 10 28 0.14 4.56 10.67 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 23 436 0.12 15.04 163.03 s_active#8-R: 0 0 0.00 0.00 0.00 0 8 0.99 4.94 13.26 key#2: 0 0 0.00 0.00 0.00 34 401 0.12 5.78 141.65 set_config_lock: 0 0 0.00 0.00 0.00 5 9 0.16 5.97 7.73 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 3 9 4.85 23596.22 26454.07 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 8 153 0.15 230.54 655.24 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 76 250 0.13 6.89 44.18 &hub->status_mutex: 0 0 0.00 0.00 0.00 5 45 4.20 42775.23 68207.07 companions_mutex: 0 0 0.00 0.00 0.00 3 7 82.27 6216.47 25117.15 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 0.77 9.41 34.03 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 5.63 48240.16 77734.44 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 809574.34 809574.34 809574.34 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111967.38 250043.64 590162.80 event_mutex: 0 0 0.00 0.00 0.00 1 8 61.74 304.75 744.27 io_tlb_lock: 0 0 0.00 0.00 0.00 36 143 0.14 6.46 45.13 &(&new->lock)->rlock#2: 0 0 0.00 0.00 0.00 599 966 0.14 25.08 457.45 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.16 3.16 3.16 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 103781.47 103781.47 103781.47 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 9 0.50 5.40 10.83 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 19 20 6.18 39.65 276.50 i8042_lock: 0 0 0.00 0.00 0.00 13 46 1.58 214.39 2805.02 key#2: 0 0 0.00 0.00 0.00 1 3 0.29 4.77 8.21 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 15.78 15.78 15.78 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82867.10 171766.90 419886.12 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.13 5.45 34.03 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82434.52 88880.11 419020.32 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82425.29 88878.97 419007.76 key#2: 0 0 0.00 0.00 0.00 10 22 0.14 4.55 27.04 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.15 8.04 10.65 idr_lock: 0 0 0.00 0.00 0.00 0 1 8.53 8.53 8.53 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 6.05 6.05 6.05 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.62 9.87 14.49 pers_lock: 0 0 0.00 0.00 0.00 14 25 1.46 6.32 54.66 _lock: 0 0 0.00 0.00 0.00 0 11 0.27 3.98 7.45 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.22 3.41 4.00 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.22 3.29 4.11 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.17 2.98 3.39 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2 0.91 1.45 2.36 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 4 1.04 13.93 18.20 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.12 4.38 19.87 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.12 3.85 15.98 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.12 3.88 16.28 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.12 3.79 15.71 s_active#2: 0 0 0.00 0.00 0.00 0 96 0.12 3.74 15.62 s_active#2: 0 0 0.00 0.00 0.00 0 96 0.12 3.81 15.68 key#7: 0 0 0.00 0.00 0.00 44 50 0.17 10.68 88.68 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.15 324.98 2388.08 key#7: 0 0 0.00 0.00 0.00 33 35 0.25 29.98 92.93 key#2: 0 0 0.00 0.00 0.00 0 24 0.16 5.04 13.18 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 4.90 5.54 &dma_list_mutex: 0 0 0.00 0.00 0.00 0 16 0.43 6.57 47.05 struct class mutex#2: 0 0 0.00 0.00 0.00 0 8 0.64 5.85 10.65 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.25 4.91 6.95 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 0.63 6.52 13.50 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 8 1.91 8630.45 8644.67 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82855.59 82855.59 82855.59 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.14 3.80 4.28 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.36 3.63 3.99 sound_mutex: 0 0 0.00 0.00 0.00 0 2 153.94 179.24 333.18 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 0.93 5.62 6.55 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 2.02 159.06 176.31 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.15 4.18 4.69 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 1.08 16.16 18.76 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.78 4.71 5.49 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.27 3.42 6.03 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 6.88 8.09 14.97 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.73 4.83 6.56 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.23 3.70 4.46 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.27 4.67 6.37 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.24 404.13 837.30 floppy_work: 0 0 0.00 0.00 0.00 0 2 11.30 50.69 62.00 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.20 2.78 7.43 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 19.56 96.12 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 7.63 7.63 7.63 s_active-W: 0 0 0.00 0.00 0.00 0 936 0.00 0.12 0.12 s_active-R: 0 0 0.00 0.00 0.00 0 2 2.16 2.45 4.62 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 2.84 2.84 2.84 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.29 2.77 3.68 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.19 3.01 13.61 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.26 6.78 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 3.63 3.63 3.63 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.24 4.33 4.57 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 10.69 10.69 10.69 printing_lock: 0 0 0.00 0.00 0.00 0 1953 0.00 131.65 241.81 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 374568849 0.00 1169.79 65364492.97 param_lock: 0 0 0.00 0.00 0.00 1 2 0.00 1.15 1.15 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 7 197061 0.00 0.62 31.68 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.13 5.67 7.98 &wq->flush_mutex: 0 0 0.00 0.00 0.00 4 13 10.38 20.78 197.54 pci_config_lock: 0 0 0.00 0.00 0.00 7 5814 0.00 3996.23 12750.11 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.30 7.38 19.02 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 12 48 0.13 3.94 18.25 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 25 0.52 3.81 23.43 cic_index_lock: 0 0 0.00 0.00 0.00 12 48 0.14 5.05 62.32 cic_index_ida.lock: 0 0 0.00 0.00 0.00 12 100 0.13 4.30 20.15 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.19 0.35 bus_type_sem-R: 0 0 0.00 0.00 0.00 82 1387 0.00 4.05 349.03 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.12 5.85 5.97 s_active#1-R: 0 0 0.00 0.00 0.00 0 9788 0.12 297.64 33793.66 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 16 79 0.13 3.66 29.18 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.12 5.81 5.93 s_active#1-R: 0 0 0.00 0.00 0.00 0 1470 0.63 4.56 1611.08 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 53 619 0.00 3.46 109.66 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.13 5.23 8.28 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.67 5.79 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 787 116436 0.00 85.49 24988.05 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.14 5.76 5.90 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.12 5.89 6.01 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.00 25577.33 27051.85 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.89 6.01 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 6.09 6.21 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 100 4586 0.00 4.93 668.82 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.12 6.00 6.12 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 5.89 6.01 gdp_mutex: 0 0 0.00 0.00 0.00 54 1008 0.00 23.05 1514.77 proc_inum_lock: 0 0 0.00 0.00 0.00 34 561 0.00 4.79 635.46 vga_lock: 0 0 0.00 0.00 0.00 95 14728 0.00 35.41 45697.93 &vec->lock: 0 0 0.00 0.00 0.00 0 72 0.00 0.56 12.69 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.12 5.93 6.05 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.12 6.02 6.15 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 44 6204 0.00 34.80 28783.31 serial_mutex: 0 0 0.00 0.00 0.00 1 2 91793.27 91976.56 183769.84 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.23 5.42 6.59 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 34 1130 0.00 3.39 171.38 events_lock: 0 0 0.00 0.00 0.00 5 24 0.14 3.45 8.07 &port->mutex: 0 0 0.00 0.00 0.00 6 34 0.20 91632.47 493827.79 pin_fs_lock: 0 0 0.00 0.00 0.00 27 6198 0.00 0.57 869.92 port_mutex: 0 0 0.00 0.00 0.00 1 8 342.40 91633.02 494059.32 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 847.87 1070.75 1918.62 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.42 3.31 3.73 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.15 2.43 3.26 proc_subdir_lock: 0 0 0.00 0.00 0.00 4210 8800 0.00 47.73 10754.40 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.85 7.33 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.15 6.66 7.29 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1998 5467 0.00 2.64 979.76 (&entry->work): 0 0 0.00 0.00 0.00 0 21 277.99 829570.73 8972079.06 &xprt->timer: 0 0 0.00 0.00 0.00 0 60618 0.00 6.21 6507.33 events_unbound: 0 0 0.00 0.00 0.00 0 21 288.18 829571.13 8972097.41 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 19.60 19.60 19.60 async_lock: 0 0 0.00 0.00 0.00 60 86 0.14 3.53 49.59 thermal_list_lock: 0 0 0.00 0.00 0.00 24 24 0.31 4.50 12.96 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.27 2.83 6.27 &n->timer: 0 0 0.00 0.00 0.00 0 22 2.11 30.16 139.24 &n->lock-W: 0 0 0.00 0.00 0.00 1 108 0.21 34.85 177.07 &n->lock-R: 0 0 0.00 0.00 0.00 0 4 0.56 0.68 2.39 struct class mutex#1: 0 0 0.00 0.00 0.00 24 24 0.85 5.98 44.37 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 4 24 0.25 5.25 14.85 thermal_idr_lock: 0 0 0.00 0.00 0.00 24 24 0.45 5.12 20.16 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 16.13 16.13 16.13 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.19 14.19 14.19 (console_sem).lock: 0 0 0.00 0.00 0.00 139 4749 0.00 2.45 898.20 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 3 0.33 11.54 12.21 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 3 0.25 10.70 11.23 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 3 70 0.00 2.15 2063716.84 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 37 86 0.21 11.84 90.60 clock-AF_INET-W: 0 0 0.00 0.00 0.00 5 80 0.13 3.28 25.59 clock-AF_INET-R: 0 0 0.00 0.00 0.00 1241 62848 0.15 147.43 764122.67 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.13 4.69 6.51 destroy_wait.lock: 0 0 0.00 0.00 0.00 13563 55714 0.00 6.41 12557.95 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 25 0.15 6.42 10.17 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 154 0.13 4.02 42.73 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 20 0.22 16.79 43.58 nfs_client_lock: 0 0 0.00 0.00 0.00 0 6 0.26 8.63 10.40 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 2 0.26 8.37 8.62 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 47 0.14 11.36 46.18 cpuidle_lock: 0 0 0.00 0.00 0.00 25 26 85.47 24346.29 41163.52 &namespace_sem-W: 0 0 0.00 0.00 0.00 8 33 4.06 43.17 293.30 &namespace_sem-R: 0 0 0.00 0.00 0.00 38 182 0.23 167.09 5174.11 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 68 0.92 16.93 143.55 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 157450 0.00 130.14 33257.08 key#3: 0 0 0.00 0.00 0.00 35 282 0.13 6.51 76.90 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.17 2.92 3.28 binfmt_lock-R: 0 0 0.00 0.00 0.00 4751 13495 0.12 81.73 4275.46 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 64675 0.18 557.96 1011383.84 key#1: 0 0 0.00 0.00 0.00 74 157 0.00 6.27 148.20 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 11 0.15 226.19 769.91 nfsiod: 0 0 0.00 0.00 0.00 0 5134 1.20 630.83 61409.09 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 5134 0.99 630.27 58924.51 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.12 3.12 3.12 init_fs.lock: 0 0 0.00 0.00 0.00 388 3469 0.00 4.28 883.64 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 10426 1.02 667.11 245109.40 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 3209 9552 0.30 78.29 15634.82 &dev->mutex: 0 0 0.00 0.00 0.00 8 24 0.20 9565.65 9587.09 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 3.61 3.61 3.61 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 37 109 0.20 19.07 122.38 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 3.28 3.28 3.28 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 48 623 0.13 10.60 279.14 fasync_lock: 0 0 0.00 0.00 0.00 58 224 0.13 2.83 65.54 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 10 0.10 3.36 4.73 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 9 1.47 5.11 25.31 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 161 1400 0.13 3.35 327.28 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 2 20 0.25 2.99 11.30 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 2 1051.38 5286.95 6338.33 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 1054420 0.00 97.34 193311.51 redirect_lock: 0 0 0.00 0.00 0.00 94 734 0.13 4.11 249.63 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 768 3.54 5944.20 147932.54 &tty->output_lock: 0 0 0.00 0.00 0.00 71 485 1.03 5935.95 49628.87 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 1 8909 36.23 5132.16 1165909.17 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 70 197001 0.00 158.53 88770.45 rpciod: 0 0 0.00 0.00 0.00 0 10434 1.22 667.47 250239.94 file_lock_lock: 0 0 0.00 0.00 0.00 63 273 0.18 23.79 447.22 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.56 0.61 1.17 uts_sem-R: 0 0 0.00 0.00 0.00 219 389 0.27 19.79 248.16 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.57 5.17 21.50 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 12767 0.00 25.47 54970.37 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 36 0.13 5.54 16.09 clock-AF_UNIX: 0 0 0.00 0.00 0.00 111 2112 0.00 4.44 492.11 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.22 7.65 16.14 rpc_client_lock: 0 0 0.00 0.00 0.00 1 19 0.15 5.12 10.22 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 7 12 0.15 7.99 14.12 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 9 12 0.13 6.43 9.49 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 12 80 0.23 6.64 53.16 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 8 0.14 5.74 7.66 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.61 4.61 4.61 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 20.74 20.74 20.74 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 3091 4330 0.12 194.34 1187.59 tty_ldisc_lock: 0 0 0.00 0.00 0.00 164 1435 0.00 3.61 400.70 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.20 5.20 5.20 disks_mutex: 0 0 0.00 0.00 0.00 0 1 777.68 777.68 777.68 &(&rpc->e_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.77 5.07 8.17 md_misc: 0 0 0.00 0.00 0.00 0 1 5.49 5.49 5.49 all_mddevs_lock: 0 0 0.00 0.00 0.00 14 53 0.15 5.49 19.34 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.03 7.03 7.03 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 13 109 0.13 961.94 11363.76 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 10 133 0.13 4.28 28.70 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 3158 10226 0.00 4.99 1758.88 &p->lock: 0 0 0.00 0.00 0.00 127 24856 0.00 5412.25 820104.64 key#3: 0 0 0.00 0.00 0.00 376 410 0.19 4.46 176.21 swap_lock: 0 0 0.00 0.00 0.00 54 149 0.00 11.20 51.59 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 10591 11654 0.00 63.66 4975.61 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 9402 13375 0.00 9.17 2171.50 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.74 24.50 25.24 tty_files_lock: 0 0 0.00 0.00 0.00 45 451 0.13 4.16 132.10 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 6 18 0.19 4.75 9.73 &buffer->mutex: 0 0 0.00 0.00 0.00 54 9621 0.20 300.56 61161.78 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 15 49 6.86 13221.31 30268.39 &u->readlock: 0 0 0.00 0.00 0.00 276 4582 0.78 66.87 17858.49 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 4 0.16 3.98 4.65 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.29 3.82 4.11 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 106 0.14 4.42 23.67 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 53 0.14 3.59 13.69 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 94 220 0.30 5.20 172.51 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 16 221 0.26 25.27 465.84 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 95 207 0.55 4.59 183.20 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.31 15.20 20.12 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 1624 9607 0.16 195.89 12189.84 rename_lock: 0 0 0.00 0.00 0.00 840 926 0.93 14.54 1307.41 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 5 926 0.11 7.02 220.73 destroy_waitq.lock: 0 0 0.00 0.00 0.00 31 39 0.21 5.12 40.48 key#3: 0 0 0.00 0.00 0.00 13 50 0.13 4.87 16.04 &group->notification_mutex: 0 0 0.00 0.00 0.00 235 2107 0.19 25.89 865.96 key#4: 0 0 0.00 0.00 0.00 54 364 0.13 7.89 89.78 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 81.49 81.49 81.49 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 57.57 57.57 57.57 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 37 123 0.15 6.98 41.17 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 3847 0.60 101.68 100813.98 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.16 5.59 24.03 key#3: 0 0 0.00 0.00 0.00 105 2362 0.13 4.89 514.58 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.05 5.21 19.58 s_active#2-R: 0 0 0.00 0.00 0.00 0 94 0.59 6.67 110.41 s_active#2-R: 0 0 0.00 0.00 0.00 0 94 0.56 5.06 122.77 s_active#2-R: 0 0 0.00 0.00 0.00 0 68 0.60 5.37 91.69 s_active#3-R: 0 0 0.00 0.00 0.00 0 42 0.56 5.15 50.62 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 13 118 0.14 3.79 44.97 sysfs_bin_lock: 0 0 0.00 0.00 0.00 12 26 0.20 4.22 13.84 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.64 3.55 15.85 s_active#3-R: 0 0 0.00 0.00 0.00 0 44 0.55 7.47 57.15 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.19 5.47 55.86 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 1.14 5.25 45.71 s_active#3-R: 0 0 0.00 0.00 0.00 0 44 0.59 5.52 58.12 s_active#3-R: 0 0 0.00 0.00 0.00 0 28 1.11 5.21 45.28 s_active#3-R: 0 0 0.00 0.00 0.00 0 206 0.57 5.96 293.99 s_active#3-R: 0 0 0.00 0.00 0.00 0 52 0.61 5.50 66.88 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 4 193 0.00 142164.80 162419.03 s_active#4-R: 0 0 0.00 0.00 0.00 0 60 0.52 5.54 71.22 slock-AF_INET: 0 0 0.00 0.00 0.00 55 674 0.13 25.28 393.50 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 387 3480 0.00 42.56 1342.25 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.97 5.83 27.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.58 5.44 35.13 &tty->termios_mutex: 0 0 0.00 0.00 0.00 97 904 0.19 5.08 467.65 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 1.20 5.30 48.49 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 48 0.21 5.17 24.18 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 0.89 7.78 18.55 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 9 10 0.28 7.31 19.69 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.66 6.11 11.49 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 16 19 0.62 5.63 23.58 s_active#4-R: 0 0 0.00 0.00 0.00 0 20 0.57 8.14 25.67 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 28 137 0.13 3075.66 40222.88 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 13 28 0.13 3.45 10.81 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 39 0.13 34.38 99.50 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 73 140 0.13 103.62 135.97 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 28 0.13 2.79 10.02 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 0.93 1.88 2.81 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 28 0.13 89.97 96.91 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 28 0.13 22.04 28.64 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 28 0.13 6.09 12.65 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 5.68 5.68 5.68 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 28 0.14 26.59 33.78 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 28 0.13 7.56 14.37 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 2 2229 0.12 3.64 292.94 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 28 0.13 6.21 12.90 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 48 0.13 4.81 17.56 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 36.45 36.45 36.45 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 28 0.13 85.32 91.64 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 219 1.63 813.45 8435.16 big_tty_mutex: 0 0 0.00 0.00 0.00 124 1031 0.13 4318.59 7826.56 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.59 2.99 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 2 128 0.00 6801.88 19571.33 files_lglock-R: 0 0 0.00 0.00 0.00 0 158227 0.00 97.07 32163.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 38 0.64 8.26 55.26 s_active#5-R: 0 0 0.00 0.00 0.00 0 28 0.58 7.78 35.00 s_active#5-R: 0 0 0.00 0.00 0.00 0 28 0.58 7.83 36.14 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.65 2.65 2.65 loop_mutex: 0 0 0.00 0.00 0.00 8 16 0.62 29.49 49.87 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.23 6.35 12.39 s_active#5-R: 0 0 0.00 0.00 0.00 0 32 0.59 6.78 45.52 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.56 6.37 7.93 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.54 4.96 6.51 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 267 0.19 173.48 5251.39 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 34 260 0.22 28.45 251.88 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 57 236 0.13 4.73 66.65 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.29 5.44 7.01 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.30 3.78 5.01 cgroup_mutex: 0 0 0.00 0.00 0.00 14 48 0.42 22153.94 22199.63 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 0 4 0.13 3.78 4.18 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 22160.13 22160.13 22160.13 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.63 6.63 6.63 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.27 7.27 7.27 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 29641 320699 0.00 196.03 98844.45 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.42 6.82 7.24 elv_list_lock: 0 0 0.00 0.00 0.00 14 57 0.17 2.99 36.97 key#4: 0 0 0.00 0.00 0.00 0 2 0.35 7.00 7.34 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 69 2493 0.00 4.29 577.49 &(&lock->lock)->rlock: 0 0 0.00 0.00 0.00 23 558337 0.00 92.48 166739.82 key#1: 0 0 0.00 0.00 0.00 26 51 0.14 6.57 59.67 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 7 25 0.25 4.18 11.70 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 7 0.26 4.23 6.27 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 2 3 5.35 8.86 22.76 &ep->mtx: 0 0 0.00 0.00 0.00 0 6 1.40 40.11 48.51 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.22 9.41 14.09 slock-AF_INET/1: 0 0 0.00 0.00 0.00 12 219 0.36 62.50 1359.74 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 26.40 26.56 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2340.46 2340.46 2340.46 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 408.95 408.95 408.95 key#4: 0 0 0.00 0.00 0.00 2 2 3.80 26.16 29.96 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.27 8.02 10.44 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.22 9.40 12.04 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.33 12.01 26.06 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.43 19.37 26.80 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 65.36 101.59 166.95 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 19 0.16 68.70 699.37 nlm_file_mutex: 0 0 0.00 0.00 0.00 1 1 23.19 23.19 23.19 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.20 13.51 14.71 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.33 7.88 8.21 key#4: 0 0 0.00 0.00 0.00 1 1 5.43 5.43 5.43 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.24 6.36 7.73 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 42139.18 42139.18 42139.18 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 7.60 9557.12 9564.72 &ei->i_data_sem-R: 0 0 0.00 0.00 0.00 1 2 0.95 28.89 29.84 &(&(ei->i_block_reservation_lock))->r: 0 0 0.00 0.00 0.00 0 2 0.13 5.88 6.01 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 27 45 0.42 8.38 107.84 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.71 0.71 0.71 key#4: 0 0 0.00 0.00 0.00 3 5 0.14 5.13 10.79 key#4: 0 0 0.00 0.00 0.00 1 1 6.05 6.05 6.05 key#5: 0 0 0.00 0.00 0.00 1 2 0.75 4.78 5.53 key#5: 0 0 0.00 0.00 0.00 1 2 0.73 4.24 4.96 key#5: 0 0 0.00 0.00 0.00 1 1 4.13 4.13 4.13 key#5: 0 0 0.00 0.00 0.00 1 1 3.98 3.98 3.98 &journal->j_barrier: 0 0 0.00 0.00 0.00 0 1 26.25 26.25 26.25 &(&journal->j_list_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 0.28 6.69 6.96 key#5: 0 0 0.00 0.00 0.00 0 1 3.98 3.98 3.98 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1 1 29856.80 29856.80 29856.80 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.24 16.06 21.01 key#3: 0 0 0.00 0.00 0.00 1 5 0.14 9.55 12.29 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.39 16.39 16.39 &entry->access: 0 0 0.00 0.00 0.00 0 2 10.99 28.67 39.65 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.19 4.43 16.46 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 3 1.68 9.23 19.93 uuid_mutex: 0 0 0.00 0.00 0.00 21 30 0.83 60089.67 350133.36 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 140 166 0.23 684231.34 15903399.28 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 4793.90 39806.50 159881.66 key#2: 0 0 0.00 0.00 0.00 1 37 0.13 7.77 15.85 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 1 10 0.28 3917.16 3962.61 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.22 3.22 3.22 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.15 7.33 8.43 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 6 0.29 6.69 8.54 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 24 0.14 2.90 7.83 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 72 2539 0.00 35.77 6037.57 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.09 6.24 6.44 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 230382 0.00 79.57 247443.87 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 24 0.41 8.81 23.74 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 296 13846 0.18 123.46 10289.02 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 28.15 28.15 28.15 &found->groups_sem-W: 0 0 0.00 0.00 0.00 28 183 0.14 4.41 60.42 &found->groups_sem-R: 0 0 0.00 0.00 0.00 16835 83201 0.00 408.27 180092.37 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 4.19 4.19 4.19 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 4.66 4.66 4.66 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 71 105 0.21 5.38 241.45 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 34687 340177 0.00 106.60 77012.48 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 19.67 37.07 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 65 279 0.13 5.01 59.01 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 389733 0.00 567.29 3797576.20 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 7 50 0.18 5.37 31.08 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 67 99 3.58 3528556.21 95469243.93 kondemand: 0 0 0.00 0.00 0.00 0 389733 0.00 567.74 3989797.87 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 7 10 4.21 8.97 60.30 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 9 170 0.18 3.96 58.46 &(&u->lock)->rlock/1: 0 0 0.00 0.00 0.00 0 53 0.35 5.50 33.11 log_wait.lock: 0 0 0.00 0.00 0.00 30 53 0.00 198.27 239.20 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 0.98 6.56 7.54 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 0.94 5.12 6.06 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 7760 10652 0.00 6.14 3433.03 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 0.77 7.63 51.19 s_active#5-R: 0 0 0.00 0.00 0.00 0 160 0.53 9.64 196.57 md_event_waiters.lock: 0 0 0.00 0.00 0.00 28 252 0.13 5.59 64.68 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.63 13.44 15.06 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.42 33.78 35.20 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.40 12.87 14.27 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.39 13.44 14.82 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 389733 0.00 88.84 1415593.71 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.75 12.49 14.24 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.32 9.19 10.51 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.35 12.63 13.98 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.31 12.31 13.62 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.33 9.35 10.68 s_active#7-R: 0 0 0.00 0.00 0.00 0 80 0.55 6.09 79.44 s_active#7-R: 0 0 0.00 0.00 0.00 0 80 0.52 5.06 77.60 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.40 5.62 22.52 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.73 5.12 21.24 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.59 5.02 20.48 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.61 5.10 21.54 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.56 5.03 20.83 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.61 5.27 23.07 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.67 5.13 23.58 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.62 5.01 22.49 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.52 4.99 20.90 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.79 5.14 23.03 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.59 5.04 22.03 s_active#8-R: 0 0 0.00 0.00 0.00 0 32 0.80 5.57 43.23 s_active#8-R: 0 0 0.00 0.00 0.00 0 4 0.77 5.56 8.87 s_active#8-R: 0 0 0.00 0.00 0.00 0 12 0.62 6.27 16.93 s_active#8-R: 0 0 0.00 0.00 0.00 0 8 1.35 5.55 17.27 s_active#8-R: 0 0 0.00 0.00 0.00 0 8 1.09 5.10 14.52 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 23 389757 0.00 566.71 3540408.45 s_active#8-R: 0 0 0.00 0.00 0.00 0 78 0.69 8.43 105.28 s_active#9-R: 0 0 0.00 0.00 0.00 0 88 0.59 6.05 108.75 &(&port->lock)->rlock: 0 0 0.00 0.00 0.00 5 20 0.19 8.15 13.47 key#5: 0 0 0.00 0.00 0.00 4 4 0.22 5.61 6.62 hash_mutex: 0 0 0.00 0.00 0.00 3 5 0.97 13.20 38.70 &(&i->lock)->rlock: 0 0 0.00 0.00 0.00 5 18 0.30 27.69 152.73 key#6: 0 0 0.00 0.00 0.00 2 2 0.45 6.01 6.46 &up->timer: 0 0 0.00 0.00 0.00 0 2 0.17 5.35 5.51 s_active#9-R: 0 0 0.00 0.00 0.00 0 2 1.71 5.48 7.19 evdev_table_mutex: 0 0 0.00 0.00 0.00 2 5 0.54 13.86 16.19 &(&evdev->client_lock)->rlock: 0 0 0.00 0.00 0.00 4 5 0.28 8.93 10.28 s_active#9-R: 0 0 0.00 0.00 0.00 0 60 0.79 7.96 79.19 s_active#9-R: 0 0 0.00 0.00 0.00 0 60 0.62 7.49 70.77 &evdev->mutex: 0 0 0.00 0.00 0.00 5 5 1.80 8.29 16.04 s_active#9-R: 0 0 0.00 0.00 0.00 0 28 2.59 13.44 105.94 key#6: 0 0 0.00 0.00 0.00 5 5 0.24 9.14 10.11 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 9 18 0.23 7.72 12.07 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 9 9 2.24 9.49 31.74 tracing_start_lock: 0 0 0.00 0.00 0.00 2 2 0.99 4.96 5.94 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.97 3.26 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 0 1 20.30 20.30 20.30 key#6: 0 0 0.00 0.00 0.00 8 20 0.33 7.44 32.06 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 24 24 208.95 1006.79 22102.57 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 9188 9243 0.00 26784.90 6989422.23 sched_register_mutex: 0 0 0.00 0.00 0.00 1 8 0.36 221.05 223.63 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 22 0.96 60.78 663.73 module_mutex: 0 0 0.00 0.00 0.00 1 11 0.35 5.49 9.14 dbs_mutex: 0 0 0.00 0.00 0.00 0 24 10.13 37.65 340.83 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 3 7 20.83 45.55 220.00 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 344825 1026034 0.25 17931843.95 26369392322.98 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 9 160 1.41 15.78 255.89 &root->objectid_mutex: 0 0 0.00 0.00 0.00 10 160 0.19 12.23 70.53 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 14281 132588 0.00 84.79 40585.12 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 87 170 0.16 11.80 135.22 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 19 20 3.61 12.67 146.49 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 14269 66224 0.00 143.36 50507.21 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 96 0.21 24.31 289.46 key#6: 0 0 0.00 0.00 0.00 46 79 0.15 13.88 116.60 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 24 631.14 1446.87 17172.11 iunique_lock: 0 0 0.00 0.00 0.00 3 23 0.27 4.58 13.69 key#6: 0 0 0.00 0.00 0.00 5042 7566 0.00 11.28 9207.91 &sb->s_type->i_alloc_sem_key#6: 0 0 0.00 0.00 0.00 1 160 36.72 104.50 7497.42 &(&root->orphan_lock)->rlock: 0 0 0.00 0.00 0.00 9 320 0.13 4.65 55.29 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 97 0.13 3.81 19.84 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 13829 56040 0.00 113.24 15141.04 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 16 2.44 7.70 62.67 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 16 6.87 10.80 150.54 &(&tty->buf.work)->timer: 0 0 0.00 0.00 0.00 0 7 0.09 2.83 3.41 idr_lock#2: 0 0 0.00 0.00 0.00 10 42 0.54 17.80 61.67 &(&new_timer->it_lock)->rlock: 0 0 0.00 0.00 0.00 10 80 1.31 10.49 317.35 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 8.38 8.38 8.38 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 8 2.09 21.91 47.05 performance_mutex: 0 0 0.00 0.00 0.00 0 49 0.24 3112.37 16674.51 s_active#9-R: 0 0 0.00 0.00 0.00 0 320 0.52 13.55 657.11 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 9 22 0.96 59.74 204.97 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 3155 18099 0.00 84.45 16003.02 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2554 1.32 3927042.13 404907531.03 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 11231 31706 0.00 75.23 6886.50 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 14612 32059 0.00 157.98 14228.08 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 113 1876 0.13 100.80 446.11 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 77.98 77.98 77.98 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2525 0.00 3927.88 161653.51 key#6: 0 0 0.00 0.00 0.00 12331 14198 0.00 20.86 29411.29 key#6: 0 0 0.00 0.00 0.00 15369 15940 0.00 5.39 4677.85 key#2: 0 0 0.00 0.00 0.00 1045 2684 0.13 3.34 593.15 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 66071 0.11 7359.12 950594.66 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 5540 5907 0.00 9.80 1483.86 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 48 73 0.00 3.51 23.59 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 15.59 15.59 15.59 (sync_cmos_work).work: 0 0 0.00 0.00 0.00 0 1 7.27 7.27 7.27 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 12778 104413 0.00 88.76 24512.02 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.34 4.20 4.88 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 4.67 4.67 4.67 khelper: 0 0 0.00 0.00 0.00 0 2525 0.00 3927.88 162294.24 &ct->timeout: 0 0 0.00 0.00 0.00 0 113 6.02 21.46 1321.17 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 74 179 0.48 9.95 203.75 key#6: 0 0 0.00 0.00 0.00 68 75 0.25 3.86 31.62 key#6: 0 0 0.00 0.00 0.00 149 206 0.13 6.86 218.88 i8259A_lock: 0 0 0.00 0.00 0.00 6 150 0.00 3994.73 4385.80 key#7: 0 0 0.00 0.00 0.00 428 645 0.00 53.48 724.32 key#7: 0 0 0.00 0.00 0.00 76 81 0.19 5.41 50.00 /home/wfg/cc/linux-next/fs/lockd/svc.: 0 0 0.00 0.00 0.00 0 1 15.45 15.45 15.45 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 3 2.81 7.77 14.30 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 3 389.29 547.48 1471.31 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 1 28.36 28.36 28.36 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 7.47 7.47 7.47 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 13.10 13.10 13.10 pcpu_lock: 0 0 0.00 0.00 0.00 42 701 0.00 5.22 578.64 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.00 0.00 &ei->log_mutex: 0 0 0.00 0.00 0.00 143 149 4.62 7548626.99 192904251.62 key#7: 0 0 0.00 0.00 0.00 59 65 0.16 36.49 181.07 resource_lock-W: 0 0 0.00 0.00 0.00 28 968 0.00 15.35 121.09 resource_lock-R: 0 0 0.00 0.00 0.00 2 131433 0.00 3409.20 67582.10 key#7: 0 0 0.00 0.00 0.00 33 34 0.25 6.50 67.30 clockevents_lock: 0 0 0.00 0.00 0.00 47 73 0.00 2636043.71 3604106.71