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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&tree->lock)->rlock: 2468181 2476036 0.09 189.04 2007383.46 4850405 184349524 0.08 348.17 41049380.24 --------------------- &(&tree->lock)->rlock 22242 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 142522 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 848509 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 1462763 [] test_range_bit+0x39/0x110 --------------------- &(&tree->lock)->rlock 1793939 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 78719 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 56967 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 546411 [] test_range_bit+0x39/0x110 ............................................................................................................................................................................................... &(&inode->i_data.tree_lock)->rlock: 1802401 1811603 0.08 58.94 893016.31 7491374 98065451 0.10 83.77 33831626.43 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 253980 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 2 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 442966 [] test_clear_page_writeback+0x6a/0x190 &(&inode->i_data.tree_lock)->rlock 161260 [] test_set_page_writeback+0x6e/0x1a0 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 219413 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 2 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 141941 [] test_set_page_writeback+0x6e/0x1a0 &(&inode->i_data.tree_lock)->rlock 551574 [] test_clear_page_writeback+0x6a/0x190 ............................................................................................................................................................................................... clockevents_lock: 417202 417333 0.10 272.03 7749609.81 1120184 1329109 0.00 291.04 4660527.01 ---------------- clockevents_lock 417333 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 417333 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &tree->lock-W: 94751 95234 0.08 107.91 30610.75 3085573 18439851 0.09 208.97 3599592.29 &tree->lock-R: 37001 37400 0.08 109.74 11350.53 347695 39800807 0.08 280.23 6430396.85 ------------- &tree->lock 37377 [] btrfs_get_extent+0x77/0x900 &tree->lock 19 [] unpin_extent_cache+0x35/0x170 &tree->lock 95174 [] try_release_extent_mapping+0xad/0x180 &tree->lock 23 [] get_extent_allocation_hint+0x3d/0xd0 ------------- &tree->lock 168 [] unpin_extent_cache+0x35/0x170 &tree->lock 30324 [] btrfs_get_extent+0x77/0x900 &tree->lock 101984 [] try_release_extent_mapping+0xad/0x180 &tree->lock 61 [] get_extent_allocation_hint+0x3d/0xd0 ............................................................................................................................................................................................... &rq->lock: 81203 81341 0.11 78.17 77691.18 1428872 7735384 0.00 136.72 5257638.44 --------- &rq->lock 16917 [] schedule+0x15a/0xb90 &rq->lock 4565 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 461 [] schedule+0x981/0xb90 &rq->lock 37 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 5315 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 49704 [] schedule+0x15a/0xb90 &rq->lock 673 [] schedule+0x981/0xb90 &rq->lock 12004 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 65177 65240 0.11 59.30 107874.10 1350002 2912737 0.09 81.81 4496207.91 ------------------------- &(&zone->lru_lock)->rlock 49476 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 384 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 575 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 5501 [] shrink_inactive_list+0x90/0x430 ------------------------- &(&zone->lru_lock)->rlock 38466 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 371 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 300 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 23874 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... tick_broadcast_lock: 45426 45427 0.15 289.67 2961494.74 1172709 1381537 0.00 312.47 4364009.27 ------------------- tick_broadcast_lock 44129 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 1298 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 44071 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 1356 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &obj_hash[i].lock: 41510 41573 0.09 75.41 24908.21 20514599 50341967 0.00 130.35 9093143.69 ----------------- &obj_hash[i].lock 14621 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 17898 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 9040 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 5 [] __debug_object_init+0x4c/0x3a0 ----------------- &obj_hash[i].lock 10382 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 22128 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 9050 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 5 [] debug_object_free+0x5c/0x120 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 33532 33983 0.09 185.84 25289.56 320989 1596726 0.07 277.09 301253.60 ------------------------- &(&dentry->d_lock)->rlock 18294 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 6366 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 4323 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3942 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 4809 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 15086 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4119 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 680 [] __d_lookup+0xe1/0x1a0 ............................................................................................................................................................................................... sysfs_mutex: 31558 31558 1.68 2804.57 5819022.54 102561 477283 0.14 232.69 458120.17 ----------- sysfs_mutex 27 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 20791 [] sysfs_permission+0x41/0x80 sysfs_mutex 891 [] sysfs_lookup+0x46/0x120 sysfs_mutex 8051 [] sysfs_dentry_revalidate+0x4d/0xf0 ----------- sysfs_mutex 27 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 23484 [] sysfs_permission+0x41/0x80 sysfs_mutex 4970 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 1986 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 30433 30467 0.18 22.63 133650.40 178315 1059567 0.08 105.85 1597599.58 -------------------------- &(shost->host_lock)->rlock 1863 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 12475 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 11111 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 3629 [] mptsas_qcmd+0x2f/0xf0 -------------------------- &(shost->host_lock)->rlock 23491 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 3658 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 1943 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 852 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... pool_lock: 26749 26774 0.11 46.28 12350.94 946546 1905437 0.00 74.63 550123.99 --------- pool_lock 16270 [] free_object+0x19/0xa0 pool_lock 10501 [] __debug_object_init+0x10c/0x3a0 pool_lock 3 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 10776 [] __debug_object_init+0x10c/0x3a0 pool_lock 15992 [] free_object+0x19/0xa0 pool_lock 6 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... pm_qos_lock: 23839 23842 0.12 55.06 11632.37 1069652 1145470 0.08 94.62 293923.64 ----------- pm_qos_lock 23842 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 23842 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... btrfs-extent-01: 22639 22710 0.10 92.53 11781.68 79654 158856380 0.07 362.12 84677124.90 --------------- btrfs-extent-01 11220 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 7429 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 3439 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 622 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 15192 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 6999 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 514 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 5 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... cpufreq_driver_lock: 21845 21845 0.16 75.95 16372.86 193055 194284 0.12 75.95 88432.93 ------------------- cpufreq_driver_lock 21845 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 21845 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... rcu_node_level_1: 15673 16818 0.10 105.57 16996.36 163854 419592 0.00 133.59 122669.75 ---------------- rcu_node_level_1 15400 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 723 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 548 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 147 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 12558 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1791 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 1814 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 655 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... xtime_lock: 14793 14799 0.50 68.91 32950.30 48325 102862 0.00 4000.00 146984.60 ---------- xtime_lock 14799 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 14799 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 11650 12855 0.13 29.88 8278.54 85327 159380 0.08 74.57 46800.79 ----------------------------- &(&cpufreq_stats_lock)->rlock 7437 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 5418 [] cpufreq_stats_update+0x2f/0x80 ----------------------------- &(&cpufreq_stats_lock)->rlock 9478 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 3377 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... btrfs-extent-02: 11246 11300 0.10 160.04 5243.00 20716 150748363 0.08 349.78 104264426.00 --------------- btrfs-extent-02 8736 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 2564 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 8794 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 2506 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 8677 9807 0.12 5.37 5475.97 142947 2644106 0.08 66.46 718321.21 ------------------------- &(&ioc->FreeQlock)->rlock 452 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 4590 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 4132 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 633 [] mpt_free_msg_frame+0x35/0x80 ------------------------- &(&ioc->FreeQlock)->rlock 475 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 647 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 6079 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 2606 [] mptscsih_qcmd+0x3fd/0x880 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 9107 9109 0.11 39.79 15412.85 338532 814199 0.00 179.54 2142452.18 --------------------- &(&zone->lock)->rlock 11 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 22 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 7719 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 1357 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 16 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 7712 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 1377 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 8959 9016 0.13 17.87 33848.12 154454 1989878 0.08 145.48 2878577.59 -------------------------- &(&q->__queue_lock)->rlock 141 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 2836 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 129 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 534 [] __make_request+0x4b/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 372 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 515 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 79 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 495 [] generic_unplug_device+0x28/0x50 ............................................................................................................................................................................................... &rq->lock/1: 7438 7438 0.13 75.33 12113.15 113548 264662 0.07 76.64 120815.28 ----------- &rq->lock/1 7245 [] double_rq_lock+0x62/0x80 &rq->lock/1 7 [] double_lock_balance+0x5a/0x90 &rq->lock/1 186 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 245 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 2235 [] double_rq_lock+0x62/0x80 &rq->lock/1 3534 [] schedule+0x15a/0xb90 &rq->lock/1 216 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... key#1: 6826 6826 0.14 9.23 15665.07 58790 102434 0.08 12.62 95101.19 ----- key#1 6710 [] __wake_up+0x32/0x70 key#1 116 [] finish_wait+0x48/0x90 ----- key#1 6186 [] __wake_up+0x32/0x70 key#1 524 [] finish_wait+0x48/0x90 key#1 116 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... rcu_node_level_0: 3650 3698 0.14 77.25 3825.29 24378 67007 0.00 117.27 22506.91 ---------------- rcu_node_level_0 593 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 1914 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 301 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 38 [] rcu_report_qs_rnp+0x5f/0x140 ---------------- rcu_node_level_0 2147 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 510 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 414 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 317 [] force_quiescent_state+0x14d/0x1f0 ............................................................................................................................................................................................... key#4: 3671 3671 0.13 3.35 1383.21 742848 1242829 0.07 38.61 267590.71 ----- key#4 3671 [] __percpu_counter_add+0x50/0x80 ----- key#4 3671 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 3548 3552 0.09 20.24 3522.50 145512 716862 0.08 56.57 187700.59 ------------------- &(&nc->lock)->rlock 3550 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 2 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 3550 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 2 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(&t->lock)->rlock: 3514 3522 0.10 70.09 1835.28 283816 20099628 0.08 310.19 3133770.32 ------------------ &(&t->lock)->rlock 394 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 2737 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 370 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 12 [] __btrfs_add_ordered_extent+0xdb/0x200 ------------------ &(&t->lock)->rlock 1683 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 924 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 822 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 40 [] __btrfs_add_ordered_extent+0xdb/0x200 ............................................................................................................................................................................................... &(&base->lock)->rlock: 3119 3120 0.17 70.33 2119.17 308507 3659892 0.00 120.98 2264372.22 --------------------- &(&base->lock)->rlock 11 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 2503 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 7 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 8 [] mod_timer+0x14d/0x2e0 --------------------- &(&base->lock)->rlock 553 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 2158 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 2 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 5 [] mod_timer+0x14d/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 2025 2048 0.11 120.31 1953.25 55299 889006 0.08 259.21 209803.84 ------------------------- &sb->s_type->i_lock_key#1 791 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 10 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 21 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 7 [] nfs_refresh_inode+0x32/0x60 ------------------------- &sb->s_type->i_lock_key#1 787 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 13 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 15 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 1 [] fsnotify_find_inode_mark+0x2b/0x60 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1936 1938 0.14 16.02 4674.05 16121 70430 0.10 179.84 153938.24 ------------------------------- &(&xprt->transport_lock)->rlock 527 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 207 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 813 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 75 [] xprt_transmit+0xa7/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 165 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 264 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 397 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 605 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1792 1793 0.11 77.91 1453.39 47682 127527 0.09 94.84 25197.22 -------------------- &(&new->lock)->rlock 1793 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1793 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1516 1516 0.12 47.55 668.54 202823 453831 0.08 84.40 86264.89 -------------------------- &(&device->io_lock)->rlock 975 [] schedule_bio+0x5f/0x120 &(&device->io_lock)->rlock 537 [] run_scheduled_bios+0xcf/0x5b0 &(&device->io_lock)->rlock 4 [] run_scheduled_bios+0x45c/0x5b0 -------------------------- &(&device->io_lock)->rlock 972 [] run_scheduled_bios+0xcf/0x5b0 &(&device->io_lock)->rlock 542 [] schedule_bio+0x5f/0x120 &(&device->io_lock)->rlock 2 [] run_scheduled_bios+0x45c/0x5b0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 887 892 0.09 64.28 428.49 65545 79456267 0.07 317.16 10992987.83 -------------------------- &(&root->node_lock)->rlock 350 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 542 [] btrfs_root_node+0x25/0x50 -------------------------- &(&root->node_lock)->rlock 356 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 536 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 844 845 0.10 13.72 460.36 35708 183777 0.08 227.48 49461.47 ------------------------- &(&anon_vma->lock)->rlock 173 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 51 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 44 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 577 [] unlink_anon_vmas+0x7f/0xd0 ------------------------- &(&anon_vma->lock)->rlock 613 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 155 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 49 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 28 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... inode_lock: 473 476 0.10 44.99 331.59 21511 103192 0.08 226.21 64527.94 ---------- inode_lock 27 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 2 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 64 [] remove_inode_hash+0x1d/0x70 inode_lock 9 [] ifind_fast+0x2e/0xb0 ---------- inode_lock 9 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 59 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 4 [] iget5_locked+0xbd/0x1e0 inode_lock 14 [] ifind_fast+0x2e/0xb0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 451 451 0.23 37.98 4032.53 6198 138462 0.09 176.44 26010.20 ----------------- slock-AF_INET-RPC 410 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 38 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 3 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 450 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 437 441 0.13 64.59 334.71 19616 92542 0.10 167.35 35402.54 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 52 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 18 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 326 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 45 [] vma_adjust+0xb3/0x5a0 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 53 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 306 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 27 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 55 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 415 415 0.17 3.16 303.32 187109 475476 0.10 192.50 273770.04 ------------------------------ &(&workers->order_lock)->rlock 157 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 58 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 200 [] btrfs_queue_worker+0x22f/0x2e0 ------------------------------ &(&workers->order_lock)->rlock 90 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 58 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 267 [] run_ordered_completions+0x93/0xd0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 339 339 0.15 30.77 1221.51 9993 21444 0.12 77.30 19720.41 ----------------------------- &(&xprt->reserve_lock)->rlock 228 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 111 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 120 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 219 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 307 307 3.99 2781.89 5282.94 1034 2199 0.48 2829.73 22746.50 -------------------------- &sb->s_type->i_mutex_key#9 305 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 306 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 277 277 0.28 0.76 116.26 78099 161197 0.10 5.45 37042.79 -------------------------------- &(&shost->free_list_lock)->rlock 277 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 277 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... key#2: 255 255 0.16 7.66 496.86 22610 73831 0.11 11.19 60839.15 ----- key#2 185 [] __wake_up+0x32/0x70 key#2 59 [] prepare_to_wait+0x2a/0x90 key#2 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 10 [] finish_wait+0x48/0x90 ----- key#2 225 [] __wake_up+0x32/0x70 key#2 20 [] prepare_to_wait+0x2a/0x90 key#2 9 [] finish_wait+0x48/0x90 key#2 1 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... &input_pool.lock: 243 245 0.30 4.39 214.85 7764 20947 0.11 19.37 14862.48 ---------------- &input_pool.lock 181 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 64 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 196 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 49 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 187 190 0.19 28.49 240.28 120153 358907 0.00 246.55 164964.28 ---------------------------- &(&parent->list_lock)->rlock 20 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 51 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 20 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 61 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 16 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 2 [] ____cache_alloc_node+0x58/0x130 ............................................................................................................................................................................................... tasklist_lock-W: 122 126 0.17 84.51 1302.38 6282 13802 0.15 16.22 23901.42 tasklist_lock-R: 38 38 0.29 28.98 173.58 1140 2242 0.11 8.71 3023.85 --------------- tasklist_lock 47 [] do_exit+0x20d/0x870 tasklist_lock 35 [] do_exit+0x472/0x870 tasklist_lock 35 [] release_task+0x7a/0x480 tasklist_lock 9 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 29 [] do_exit+0x20d/0x870 tasklist_lock 69 [] do_exit+0x472/0x870 tasklist_lock 47 [] release_task+0x7a/0x480 tasklist_lock 2 [] sys_setpriority+0x84/0x270 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 131 131 0.17 2.20 111.86 9056 50884 0.41 157.09 48969.89 ------------------- &(&ct->lock)->rlock 131 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 131 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... key: 114 114 0.28 1.23 58.40 4511 4587 0.09 5.53 1998.44 --- key 114 [] __percpu_counter_add+0x50/0x80 --- key 114 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 95 99 7.55 21002.60 99995.34 1077 62422 0.86 428510.44 13233056.58 -------------------------- &sb->s_type->i_mutex_key#6 92 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 92 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... rename_lock: 86 86 0.19 36.77 227.40 3876 5630 0.24 75.06 18551.17 ----------- rename_lock 74 [] d_path+0xa4/0x110 rename_lock 2 [] sys_getcwd+0xbb/0x230 rename_lock 10 [] d_move+0x71/0x250 ----------- rename_lock 73 [] d_path+0xa4/0x110 rename_lock 13 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 82 82 0.22 0.89 41.43 131413 322157 0.10 43.29 92269.24 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 33 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 49 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 33 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 49 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 77 77 0.12 0.85 21.63 6628 34876 0.08 9612.86 19610.26 ------------------------ &(&p->alloc_lock)->rlock 14 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 8 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 16 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 36 [] get_task_mm+0x2b/0x80 ------------------------ &(&p->alloc_lock)->rlock 9 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 13 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 12 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 22 [] task_dumpable+0x28/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 70 70 4.77 579.37 1701.60 1039 4095 1.95 165.15 35851.20 ---------------------------- &sb->s_type->i_mutex_key#8/1 40 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 3 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 27 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 16 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 28 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 20 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 2 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &q->lock: 70 70 0.22 1.01 32.95 181827 183922 0.10 6.49 55765.82 -------- &q->lock 54 [] generic_exec_single+0x48/0xc0 &q->lock 16 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 25 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 45 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... mb_cache_spinlock: 65 65 0.18 1.37 36.80 60966 103797 0.09 78.74 32208.90 ----------------- mb_cache_spinlock 65 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 65 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... sysfs_ino_lock: 63 63 0.12 7.25 32.99 397 36031 0.13 28.51 8827.58 -------------- sysfs_ino_lock 63 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 63 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 63 63 4.14 281.43 1054.91 3570 12108 0.18 48.76 22099.47 -------------------------- &sb->s_type->i_mutex_key#8 52 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 11 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 10 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 19 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 33 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 45 53 10.47 1496.02 7705.97 4138 17311 0.32 2688.33 246330.12 -------------------------- &sb->s_type->i_mutex_key#1 53 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 53 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... rpc_credcache_lock: 52 52 0.19 4.78 29.12 61629 109526 0.11 112.17 26813.57 ------------------ rpc_credcache_lock 52 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 52 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 51 51 0.17 0.98 20.81 4105 24461 0.17 209.55 358543.18 ------------------- slock-AF_INET-RPC/1 51 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 22 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 26 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 3 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 43 43 0.19 3.15 32.51 1066 16937 0.10 70.91 3938.62 ------------------------------- &(&ent->pde_unload_lock)->rlock 8 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 20 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_release+0x31/0x130 ------------------------------- &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 13 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_read+0x4a/0xc0 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 43 43 0.30 1.03 25.75 90907 322527 0.10 39.76 83026.41 -------------------------- &(&sdev->list_lock)->rlock 36 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 7 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 36 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 7 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... &on_slab_alc_key: 41 43 0.12 1.72 18.47 53594 231928 0.08 49.35 58608.79 ---------------- &on_slab_alc_key 43 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 43 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 42 42 0.18 8.87 24.88 9237 20620 0.10 35.30 5541.33 ----------------------- &(&new->cl_lock)->rlock 30 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 12 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 36 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 6 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 41 41 0.14 0.70 14.78 84930 1329571 0.09 104.60 203251.28 --------------------------------- &(&fs_info->delalloc_lock)->rlock 5 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 9 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 17 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 10 [] btree_lock_page_hook+0x134/0x1a0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 24 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 8 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 5 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 4 [] btree_lock_page_hook+0x134/0x1a0 ............................................................................................................................................................................................... key#3: 38 38 0.14 3.47 17.40 4785 9511 0.10 6.54 2151.13 ----- key#3 38 [] __percpu_counter_add+0x50/0x80 ----- key#3 38 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 33 33 0.19 2.87 12.96 24582 73159 0.10 135.83 99544.85 ---------------------- &(&queue->lock)->rlock 27 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 3 [] rpc_wake_up_next+0x39/0x220 &(&queue->lock)->rlock 1 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 32 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 27 27 0.15 1.69 20.52 12969 60829 0.10 9593.20 46033.00 --------------------------- &(&sighand->siglock)->rlock 25 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] signalfd_read+0xd9/0x540 &(&sighand->siglock)->rlock 1 [] signalfd_poll+0x66/0xe0 --------------------------- &(&sighand->siglock)->rlock 25 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 27 27 0.22 1.71 13.25 390274 1449042 0.10 56.99 930593.14 ----------------------- &(&worker->lock)->rlock 18 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 6 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 2 [] worker_loop+0x2f7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x118/0x520 ----------------------- &(&worker->lock)->rlock 11 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 12 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 3 [] worker_loop+0x118/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 19 27 0.38 0.90 14.21 693 135918 0.11 17.33 23943.30 -------------------- &(&k->k_lock)->rlock 27 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 27 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... nfs_access_lru_lock: 24 24 0.29 0.75 11.79 61050 104298 0.10 101.71 26483.86 ------------------- nfs_access_lru_lock 24 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 24 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 23 23 0.23 0.62 8.20 4032 11305 0.11 3.75 2367.90 ---------------------- sysfs_open_dirent_lock 5 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 13 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 18 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &(&found->lock)->rlock: 22 22 0.20 26.92 59.15 99556 2535492 0.10 110.30 427934.58 ---------------------- &(&found->lock)->rlock 2 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 12 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 5 [] update_block_group+0x151/0x2b0 &(&found->lock)->rlock 1 [] update_reserved_bytes+0x48/0x120 ---------------------- &(&found->lock)->rlock 1 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 1 [] do_chunk_alloc+0x71/0x2d0 &(&found->lock)->rlock 11 [] update_block_group+0x151/0x2b0 &(&found->lock)->rlock 2 [] btrfs_check_data_free_space+0x84/0x210 ............................................................................................................................................................................................... key#3: 21 21 0.25 0.64 8.47 220657 2973654 0.10 42.13 451686.07 ----- key#3 21 [] __percpu_counter_add+0x50/0x80 ----- key#3 21 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 20 20 0.20 0.66 7.49 27711 444731 0.10 5.53 115272.68 ------------------------ &(&workers->lock)->rlock 19 [] worker_loop+0x3e9/0x520 &(&workers->lock)->rlock 1 [] btrfs_start_workers+0x2b/0x50 ------------------------ &(&workers->lock)->rlock 20 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &bdev->bd_mutex: 12 18 28.67 103515.77 502701.34 178 434 0.18 413664.28 5891948.95 --------------- &bdev->bd_mutex 18 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 18 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... &fs_info->trans_mutex: 16 16 6.82 3094.31 4038.49 63576 1504715 0.17 474.55 527784.55 --------------------- &fs_info->trans_mutex 11 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 2 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 3 [] start_transaction+0x1b6/0x280 --------------------- &fs_info->trans_mutex 2 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 6 [] btrfs_commit_transaction+0x28f/0x770 &fs_info->trans_mutex 2 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 2 [] start_transaction+0xac/0x280 ............................................................................................................................................................................................... low_water_lock: 16 16 60.64 12483.28 126216.55 18 20 0.20 6722.30 31552.46 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&u->lock)->rlock: 15 15 0.22 1.12 7.89 3088 6457 0.11 32.45 3361.51 ------------------ &(&u->lock)->rlock 7 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 4 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 2 [] unix_stream_sendmsg+0x242/0x460 ------------------ &(&u->lock)->rlock 11 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6f0 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x4ab/0x6f0 ............................................................................................................................................................................................... &host->eh_mutex: 15 15 3.78 75.54 267.15 76 98 0.89 10800.42 15629.37 --------------- &host->eh_mutex 15 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 15 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 15 15 0.26 0.79 6.94 37383 37621 0.11 9.22 13663.45 ------------------------ &(&counter->lock)->rlock 15 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 15 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 448.51 6830.60 50504.15 15 31 0.00 542.61 7330.94 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &cpu_base->lock: 8 10 0.26 0.80 4.76 6603 2551653 0.10 128.30 2359561.38 --------------- &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 9 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __run_hrtimer+0xb5/0x1f0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 9 9 0.35 10.10 32.03 401724 437085 0.10 61.69 771033.13 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 8 [] wb_do_writeback+0x48/0x200 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 8 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... uevent_sock_mutex: 8 8 9.33 65.34 332.17 336 3636 0.20 89.67 13074.88 ----------------- uevent_sock_mutex 8 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 8 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... pgd_lock: 8 8 0.23 1.23 4.19 2812 53335 0.00 6.17 1909.56 -------- pgd_lock 5 [] pgd_free+0x2b/0x90 pgd_lock 3 [] pgd_alloc+0x68/0x100 -------- pgd_lock 4 [] pgd_free+0x2b/0x90 pgd_lock 4 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &(&ei->accounting_lock)->rlock: 8 8 0.24 0.94 3.77 47250 2482490 0.10 110.96 340966.56 ------------------------------ &(&ei->accounting_lock)->rlock 3 [] btrfs_delalloc_release_metadata+0x65/0x110 &(&ei->accounting_lock)->rlock 3 [] btrfs_delalloc_reserve_metadata+0x10b/0x180 &(&ei->accounting_lock)->rlock 2 [] btrfs_delalloc_reserve_metadata+0x71/0x180 ------------------------------ &(&ei->accounting_lock)->rlock 2 [] btrfs_delalloc_reserve_metadata+0x71/0x180 &(&ei->accounting_lock)->rlock 4 [] btrfs_delalloc_release_metadata+0x65/0x110 &(&ei->accounting_lock)->rlock 2 [] btrfs_delalloc_reserve_metadata+0x10b/0x180 ............................................................................................................................................................................................... btrfs-extent-00: 8 8 0.24 3.15 8.45 88031 79608170 0.08 339.07 12418108.80 --------------- btrfs-extent-00 2 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-00 4 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 2 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-00 4 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 4 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... nl_table_lock-W: 7 7 0.25 1.28 4.32 94 463 0.11 11.25 184.09 nl_table_lock-R: 0 0 0.00 0.00 0.00 2987 7427 0.12 36.46 2016.18 --------------- nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 7 7 4.63 35.25 110.48 806 1857 0.20 42.72 4153.51 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 5 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 5 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... unix_table_lock: 6 6 0.26 0.48 1.99 1300 4473 0.11 86.86 1182.05 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_release_sock+0x2f/0x280 unix_table_lock 3 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... async_done.lock: 6 6 0.34 4.88 10.33 28 37 0.13 10.99 40.29 --------------- async_done.lock 3 [] prepare_to_wait+0x2a/0x90 async_done.lock 2 [] __wake_up+0x32/0x70 async_done.lock 1 [] finish_wait+0x48/0x90 --------------- async_done.lock 4 [] __wake_up+0x32/0x70 async_done.lock 2 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&host->lock)->rlock: 6 6 0.24 12.29 27.28 301 515 0.12 19.19 1195.14 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 4 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x1af/0x930 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 &(&host->lock)->rlock 1 [] ata_eh_thaw_port+0x30/0x60 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 6 6 0.24 6.10 12.82 5170 670491 0.12 146.21 864881.97 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 2 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 3 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 6 6 0.24 0.77 2.52 1560 3613 0.10 22.44 658.45 ---------------------------- &(&sbinfo->stat_lock)->rlock 6 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 5 [] shmem_reserve_inode+0x4f/0x80 &(&sbinfo->stat_lock)->rlock 1 [] shmem_free_inode+0x2f/0x50 ............................................................................................................................................................................................... sb_lock: 6 6 0.30 0.49 2.34 6290 10953 0.10 60.96 4943.51 ------- sb_lock 6 [] iterate_supers+0x8a/0xe0 ------- sb_lock 6 [] iterate_supers+0x8a/0xe0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 4 4 3.31 5.70 19.99 211 221 0.31 27.75 331.97 ---------------------------- &sb->s_type->i_mutex_key#7/1 4 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 4 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 4 4 0.15 0.36 0.95 6890 685629 0.10 1041.37 275120.80 ------------------------------ &(&mm->page_table_lock)->rlock 4 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 4 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... key#3: 4 4 0.25 1.46 2.82 4119 16939 0.10 10.31 7548.92 ----- key#3 3 [] remove_wait_queue+0x24/0x50 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 3 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... dcache_lru_lock: 4 4 0.20 0.55 1.35 1927 12525 0.10 1070.08 6386.67 --------------- dcache_lru_lock 2 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 2 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 2 [] dentry_lru_del+0x35/0x80 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 4 4 0.15 0.54 1.62 725 27250 0.11 176.74 5975.07 ------------------------------------- &(&inode->i_data.private_lock)->rlock 3 [] create_empty_buffers+0x53/0xf0 &(&inode->i_data.private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 2 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 2 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... sd_ref_mutex: 3 3 7.97 41.60 89.69 212 282 0.27 5.59 214.63 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 sd_ref_mutex 1 [] sd_open+0x3c/0x160 ------------ sd_ref_mutex 3 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... bdev_lock: 3 3 0.36 0.61 1.58 311 945 0.11 4.22 324.04 --------- bdev_lock 3 [] bdev_evict_inode+0x51/0xe0 --------- bdev_lock 2 [] bd_forget+0x28/0x110 bdev_lock 1 [] bdev_evict_inode+0x51/0xe0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 3 3 0.39 0.55 1.39 490 3479 0.11 6.39 1743.92 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 1 [] account+0x39/0x140 &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... pidmap_lock: 3 3 0.26 0.51 1.19 6034 7079 0.13 5.00 2339.77 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 pidmap_lock 2 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 pidmap_lock 2 [] free_pid+0x1b/0xb0 ............................................................................................................................................................................................... key#7: 2 2 0.33 0.40 0.73 1877 6088 0.11 9.73 3095.10 ----- key#7 1 [] add_wait_queue+0x27/0x60 key#7 1 [] __wake_up_sync_key+0x37/0x80 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 key#7 1 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &(&ehci->lock)->rlock: 2 2 5.02 42744.32 42749.33 8 183 0.14 42744.23 43286.30 --------------------- &(&ehci->lock)->rlock 1 [] ehci_hub_control+0xa4/0xbc0 &(&ehci->lock)->rlock 1 [] ehci_hub_status_data+0x66/0x180 --------------------- &(&ehci->lock)->rlock 1 [] ehci_irq+0x39/0x3c0 &(&ehci->lock)->rlock 1 [] ehci_hub_control+0xa4/0xbc0 ............................................................................................................................................................................................... nl_table_wait.lock: 2 2 0.43 0.47 0.90 1997 5406 0.11 2.66 1011.47 ------------------ nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 2 2 0.22 0.44 0.66 1846 6503 0.10 4.39 1347.74 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_head+0x2b/0x60 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#5: 1 1 0.56 0.56 0.56 563 5620 0.08 38.79 3413.46 ------------------------- &sb->s_type->i_lock_key#5 1 [] get_write_access+0x25/0x60 ------------------------- &sb->s_type->i_lock_key#5 1 [] get_write_access+0x25/0x60 ............................................................................................................................................................................................... cdev_lock: 1 1 0.38 0.38 0.38 354 535 0.14 6.97 211.09 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 1 1 0.30 0.30 0.30 3497 5178 0.10 5.67 1304.12 ----------------------- &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... async_lock: 1 1 1.28 1.28 1.28 60 82 0.12 3.52 53.81 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 186940.30 186940.30 186940.30 184 414 0.19 122561731.27 259397212.60 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 1.26 1.26 1.26 24 418 0.23 44.93 2267.83 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 1 1 0.91 0.91 0.91 38500 1238658 0.10 167.73 185661.07 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 1 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 1 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 1 1 0.48 0.48 0.48 106712 1365871 0.10 106.72 206657.64 -------------------- &(&rsv->lock)->rlock 1 [] block_rsv_add_bytes+0x35/0x80 -------------------- &(&rsv->lock)->rlock 1 [] block_rsv_release_bytes+0x3a/0x130 ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 1 1 2.10 2.10 2.10 5291 105228 0.12 197.72 110370.73 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_add_delayed_tree_ref+0xa6/0x150 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_add_delayed_data_ref+0xa6/0x160 ............................................................................................................................................................................................... sequence_lock: 1 1 0.23 0.23 0.23 335 3635 0.11 11.20 675.39 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ............................................................................................................................................................................................... unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 21 128 0.11 4.36 33.04 key#4: 0 0 0.00 0.00 0.00 0 1355 0.12 3.04 239.77 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 2 9 3.70 14.35 69.96 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.70 67.76 80.46 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 1 18 0.00 3.18 13.43 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 207 3904 0.11 10.28 1521.31 dpm_list_mtx: 0 0 0.00 0.00 0.00 69 1343 0.19 282.77 654.06 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.86 116.88 225.62 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.25 6558.46 16212.42 sysctl_lock: 0 0 0.00 0.00 0.00 16 17483 0.11 5.21 2452.39 balancing: 0 0 0.00 0.00 0.00 0 350502 0.07 102.84 105640.33 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1733 6.45 118.24 17687.15 net_generic_ids.lock: 0 0 0.00 0.00 0.00 3 22 0.12 4.07 7.52 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 696471.73 696471.73 696471.73 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.13 3.50 5.55 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 2118 0.98 575.65 110590.90 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 2118 0.64 50.65 4768.97 mnt_id_lock: 0 0 0.00 0.00 0.00 4 48 0.36 6.32 93.15 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.24 2.84 7.21 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.95 11.23 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 4 106 0.13 3.79 26.22 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 8284 9534 0.00 93.20 26726.07 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.36 8.30 32.85 call_function.lock: 0 0 0.00 0.00 0.00 659 671 0.13 4.19 312.10 file_systems_lock-W: 0 0 0.00 0.00 0.00 3 36 0.30 5.19 42.00 file_systems_lock-R: 0 0 0.00 0.00 0.00 15 115 0.46 31.86 1067.49 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 16.00 27.06 303.59 &sas_host->lock: 0 0 0.00 0.00 0.00 4 30 0.21 6.08 13.51 tty_mutex: 0 0 0.00 0.00 0.00 10 189 0.21 92.03 622.85 events-W: 0 0 0.00 0.00 0.00 0 5 0.13 0.15 0.72 events-R: 0 0 0.00 0.00 0.00 0 6198 1.14 427349.83 835383.54 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.44 1.13 ioapic_lock: 0 0 0.00 0.00 0.00 12 463 0.00 5.47 567.02 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 36 0.08 2.83 13.40 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 4.21 9.94 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.17 3.03 4.50 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 103794 0.81 2157.07 242693.31 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.25 3.53 7.83 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.53 2.41 2.94 percpu_counters_lock: 0 0 0.00 0.00 0.00 14 517 0.16 3.72 123.39 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.46 1.06 trace_types_lock: 0 0 0.00 0.00 0.00 452 56374 0.16 43412.59 57417.76 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 2791 6602 0.11 101.27 6064.05 old_style_seqlock_init: 0 0 0.00 0.00 0.00 32761 88047 0.00 57.63 26231.02 workqueue_lock: 0 0 0.00 0.00 0.00 5 38 0.12 2.92 13.11 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 17.96 17.96 17.96 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.12 3.91 4.83 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 1.70 7.12 63.12 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.41 5.24 &p->pi_lock: 0 0 0.00 0.00 0.00 378 906 0.11 5.97 663.18 key#2: 0 0 0.00 0.00 0.00 781 1384 0.12 8.81 1775.18 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.65 35.86 kthread_create_lock: 0 0 0.00 0.00 0.00 756 1309 0.11 20.09 351.98 khubd_wait.lock: 0 0 0.00 0.00 0.00 17 33 0.13 3.68 26.11 watchdog_lock: 0 0 0.00 0.00 0.00 705 709 0.00 52.13 2124.30 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 559.22 571.66 vector_lock: 0 0 0.00 0.00 0.00 25 136 0.13 5.89 100.45 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.26 6.36 7.09 clocksource_mutex: 0 0 0.00 0.00 0.00 1 7 0.00 4206.43 8317.39 struct class mutex#5: 0 0 0.00 0.00 0.00 5 23 0.71 8.59 35.82 &(&this->chip_lock)->rlock: 0 0 0.00 0.00 0.00 0 1568 0.12 7.78 407.50 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7818.77 8061.39 63271.63 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.14 2.60 2.75 purge_lock: 0 0 0.00 0.00 0.00 7 37 0.00 570.97 861.00 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 37 769 0.00 88.67 2049.08 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 26 1.35 7.18 65.36 acpi_prt_lock: 0 0 0.00 0.00 0.00 6 113 0.12 5.72 36.33 &(&chip->controller->lock)->rlock: 0 0 0.00 0.00 0.00 0 32908 0.12 8.28 8977.39 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 1 1 6.92 6.92 6.92 vmlist_lock-W: 0 0 0.00 0.00 0.00 9 101 0.00 5.53 67.09 vmlist_lock-R: 0 0 0.00 0.00 0.00 27 125 0.15 7.15 295.39 resource_alignment_lock: 0 0 0.00 0.00 0.00 2 47 0.12 5.68 11.73 struct class mutex#1: 0 0 0.00 0.00 0.00 0 4 0.74 4.80 7.86 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 31 111 0.13 3.97 25.35 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 30645.33 30645.33 30645.33 misc_mtx: 0 0 0.00 0.00 0.00 5 24 0.27 164.82 3194.62 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.14 4.39 5.85 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 8276.16 8276.16 8276.16 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2216.41 2216.41 2216.41 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.71 2.71 2.71 attribute_container_mutex: 0 0 0.00 0.00 0.00 18 401 0.19 315.95 13805.78 hub_event_lock: 0 0 0.00 0.00 0.00 17 30 0.14 8.02 33.89 struct class mutex#2: 0 0 0.00 0.00 0.00 2 13 0.66 7.46 16.57 info_mutex: 0 0 0.00 0.00 0.00 1 11 2.83 6.47 42.36 struct class mutex#6: 0 0 0.00 0.00 0.00 1 4 0.62 5.06 7.55 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.15 3.66 5.17 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.29 0.43 1.14 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.22 2.59 4.81 genl_mutex: 0 0 0.00 0.00 0.00 2 10 0.25 4.01 19.11 key#9: 0 0 0.00 0.00 0.00 30 48 0.13 6.27 60.97 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.50 10.82 53.61 &iter->mutex: 0 0 0.00 0.00 0.00 449 58139 0.72 8574.34 14751413.69 stop_cpus_mutex: 0 0 0.00 0.00 0.00 1 2 55.94 66.68 122.62 key#1: 0 0 0.00 0.00 0.00 806 1606 0.13 8.32 516.03 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 1 32 0.20 3.67 10.30 trace_event_mutex-W: 0 0 0.00 0.00 0.00 1 1158 0.14 4.09 271.13 trace_event_mutex-R: 0 0 0.00 0.00 0.00 450 56353 10.44 719.27 14577260.59 event_storage_mutex: 0 0 0.00 0.00 0.00 1 43 1.17 5.34 71.85 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 53866 0.07 182.18 75055.76 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 25.10 25.10 25.10 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 256 1111 0.09 3.54 493.92 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 11313 103794 0.11 88.71 22436.60 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 15.12 15.12 15.12 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 2 4 1.20 3.45 7.60 pnp_lock: 0 0 0.00 0.00 0.00 4 24 0.13 2.85 7.26 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.58 4.80 10.26 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.58 4.58 758.83 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.60 4.45 6.28 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.64 11.21 87.87 input_mutex: 0 0 0.00 0.00 0.00 4 10 1.70 424.41 1397.32 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 10 0.12 3.26 8.02 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 2 5 0.35 3.78 6.19 buses_mutex: 0 0 0.00 0.00 0.00 1 1 3.71 3.71 3.71 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.12 3.03 3.72 device_event.wait.lock: 0 0 0.00 0.00 0.00 4 16 0.15 6.10 8.82 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 5 608 0.12 8.49 165.47 random_write_wait.lock: 0 0 0.00 0.00 0.00 484 870 0.11 3.50 240.83 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 2.81 2.81 2.81 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.33 2.73 4.13 &tbl->lock: 0 0 0.00 0.00 0.00 8 206 0.12 3.85 127.45 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.38 0.38 0.38 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 2 3 0.16 3.83 4.74 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.16 3.18 4.46 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 34 0.14 4.41 9.24 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 3 14 0.32 3744.57 44301.65 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 24 2009 0.12 5427.77 19198.84 cache_list_lock: 0 0 0.00 0.00 0.00 1 21 0.17 3.70 19.46 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 1.25 5.83 49.90 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.15 2.78 4.26 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 9 0.44 9.60 16.87 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 0.67 8.38 42.85 &timer: 0 0 0.00 0.00 0.00 0 1145406 0.06 136.96 525857.68 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 60 2.33 79.70 403.92 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.13 10.48 45.31 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 8.30 10066.25 10074.54 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 56.80 56.80 56.80 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.59 4.58 13.69 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.58 4.53 13.66 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 94488.70 94488.70 94488.70 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 0.78 7.11 17.38 uidhash_lock: 0 0 0.00 0.00 0.00 6 9 0.14 2.65 6.50 pci_lock: 0 0 0.00 0.00 0.00 10 6845 0.51 68.78 8829.95 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.13 4.09 6.09 struct class mutex#4: 0 0 0.00 0.00 0.00 2 16 0.62 5.94 24.77 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.13 0.22 9.97 pci_bus_sem-R: 0 0 0.00 0.00 0.00 4 305 0.12 4.69 67.72 init_task.file_lock: 0 0 0.00 0.00 0.00 29 2403 0.31 20.57 1296.91 vmap_area_lock: 0 0 0.00 0.00 0.00 9 115 0.00 8.36 135.90 cache_chain_mutex: 0 0 0.00 0.00 0.00 9 2297 0.00 128358.10 286873.22 osc_lock: 0 0 0.00 0.00 0.00 2 2 414.08 423.06 837.14 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 6 30 0.13 4.50 11.56 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9678.18 9678.18 9678.18 events_lock: 0 0 0.00 0.00 0.00 9 30 0.12 3.53 10.38 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.59 6.78 12.40 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 1 19 0.19 3.32 7.79 memtype_lock: 0 0 0.00 0.00 0.00 6 47 0.00 2.16 31.86 acpi_device_lock: 0 0 0.00 0.00 0.00 1 93 1.41 39050.99 39241.49 sysfs_bin_lock: 0 0 0.00 0.00 0.00 13 26 0.19 3.93 14.16 pm_mutex: 0 0 0.00 0.00 0.00 1 2 0.24 4.31 4.56 key#8: 0 0 0.00 0.00 0.00 1 249 0.14 8.35 272.05 acpi_res_lock: 0 0 0.00 0.00 0.00 1 16 0.18 8.80 12.17 semaphore->lock: 0 0 0.00 0.00 0.00 128 124888 0.12 4.13 15486.90 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.25 1.05 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 39 1177 0.00 124058.44 1775794.14 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 2 46 0.14 18.16 75.13 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 19 45 1.30 7.53 181.86 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.26 3.82 9.03 chrdevs_lock: 0 0 0.00 0.00 0.00 14 74 0.21 39.78 83.83 block_class_lock: 0 0 0.00 0.00 0.00 163 390 0.18 3.90 295.97 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.19 6.85 45.83 &on_slab_l3_key: 0 0 0.00 0.00 0.00 18917 80821 0.00 48.37 26084.13 bio_slab_lock: 0 0 0.00 0.00 0.00 1 1 4173.05 4173.05 4173.05 bdi_lock: 0 0 0.00 0.00 0.00 20 89 0.16 31.89 698.63 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.88 4.67 6.55 struct class mutex#3: 0 0 0.00 0.00 0.00 12 56 0.62 4.78 79.27 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 1 1 3.27 3.27 3.27 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.21 6.20 &port_lock_key: 0 0 0.00 0.00 0.00 1 1681 0.00 46472.86 8238754.89 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 190388004 0.00 347.02 26588170.80 s_active: 0 0 0.00 0.00 0.00 0 1190 0.11 4.22 159.73 pci_config_lock: 0 0 0.00 0.00 0.00 10 6849 0.32 68.43 6830.06 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.45 3.55 15.97 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 7.57 7.57 7.57 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.15 2.66 3.01 bus_type_sem-R: 0 0 0.00 0.00 0.00 69 1336 0.14 1.34 334.77 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 38 393 0.12 3.49 66.84 printing_lock: 0 0 0.00 0.00 0.00 0 1887 0.00 1719.97 222185.52 core_lock: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.11 5.92 6.03 s_active#1-R: 0 0 0.00 0.00 0.00 0 6904 0.92 216.02 27675.93 net_mutex: 0 0 0.00 0.00 0.00 3 59 0.26 29346.09 30942.18 struct class mutex: 0 0 0.00 0.00 0.00 0 1 10.05 10.05 10.05 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 84 4257 0.11 3.61 655.40 proc_inum_lock: 0 0 0.00 0.00 0.00 13 435 0.24 4.73 472.24 vga_lock: 0 0 0.00 0.00 0.00 74 15032 0.00 83.15 117529.56 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.24 6.86 logbuf_lock: 0 0 0.00 0.00 0.00 84 2835 0.00 1.48 1435.37 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 49346 0.00 0.53 26.53 gdp_mutex: 0 0 0.00 0.00 0.00 47 963 0.45 10.46 1437.96 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 6.15 6.27 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.11 6.13 6.24 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 44 6259 1.09 67.21 32411.52 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 13 882 0.12 3.30 122.28 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 6.15 6.27 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.39 6.52 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.13 6.27 6.40 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.11 5.92 6.03 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.14 5.91 6.05 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.93 6.05 klist_remove_lock: 0 0 0.00 0.00 0.00 2 12 0.12 5.36 8.94 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.82 5.93 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 86 982 0.11 5.55 210.75 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 1 11.02 11.02 11.02 &(work)->timer: 0 0 0.00 0.00 0.00 0 3796 0.66 64.30 11322.50 (&(work)->work): 0 0 0.00 0.00 0.00 0 3796 1.24 68.32 16089.50 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.32 6.92 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.56 3.34 3.90 cic_index_ida.lock: 0 0 0.00 0.00 0.00 8 100 0.12 3.85 18.23 cic_index_lock: 0 0 0.00 0.00 0.00 8 48 0.14 5.30 63.40 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 8 48 0.12 4.10 18.63 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.24 6.26 16.69 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.10 44.60 59.40 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.14 3.37 4.88 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.39 5.01 6.40 &watchdog_timer: 0 0 0.00 0.00 0.00 0 704 1.76 52.71 2529.02 /home/wfg/cc/linux-next/drivers/block: 0 0 0.00 0.00 0.00 0 1 17.15 17.15 17.15 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.14 3.97 4.11 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 4.06 4.06 4.06 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.54 9.45 9.98 s_active#1: 0 0 0.00 0.00 0.00 0 4 0.11 3.98 4.33 s_active#1: 0 0 0.00 0.00 0.00 0 4 0.11 3.80 4.14 s_active#1: 0 0 0.00 0.00 0.00 0 4 0.11 3.73 4.07 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 10287 0.08 105.24 24994.76 &q->timeout: 0 0 0.00 0.00 0.00 0 94 0.08 8.43 245.96 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 13535 0.08 183.44 85770.32 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.54 3.13 &q->sysfs_lock: 0 0 0.00 0.00 0.00 5 21 0.20 3.21 30.56 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.66 32.49 126.42 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 163 0.08 9.88 573.81 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 3367 0.08 525.56 8930.41 struct class mutex#1: 0 0 0.00 0.00 0.00 19 79 0.49 4.45 53.97 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.14 3.46 3.60 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.04 4.04 4.04 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.75 3.36 16.81 lock: 0 0 0.00 0.00 0.00 1 1 6.36 6.36 6.36 struct class mutex#1: 0 0 0.00 0.00 0.00 17 95 0.53 7.02 67.32 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.25 92.72 94.48 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.63 6.98 40.81 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.67 5.05 37.21 key#1: 0 0 0.00 0.00 0.00 12 12 0.25 6.02 22.66 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.08 5.10 12.24 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 548 3625 0.17 48.38 1352.78 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.08 2.89 3.56 part_parser_lock: 0 0 0.00 0.00 0.00 1 2 0.21 3.30 3.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.34 18.34 18.34 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.56 3.56 3.56 mtd_table_mutex: 0 0 0.00 0.00 0.00 4 15 0.21 5238.28 10299.14 chip_drvs_lock: 0 0 0.00 0.00 0.00 1 7 0.21 2.88 4.70 sbc_gxx_spin: 0 0 0.00 0.00 0.00 1 90 0.22 5.14 68.17 triggers_list_lock: 0 0 0.00 0.00 0.00 1 1 5.02 5.02 5.02 leds_list_lock-R: 0 0 0.00 0.00 0.00 1 1 2.76 2.76 2.76 rslistlock: 0 0 0.00 0.00 0.00 1 2 3.61 17.44 21.05 &trigger->leddev_list_lock-R: 0 0 0.00 0.00 0.00 0 65824 0.11 3.61 7863.13 key#4: 0 0 0.00 0.00 0.00 50 78 0.13 5.36 86.03 key#1: 0 0 0.00 0.00 0.00 0 16454 0.12 4.14 2252.08 mtd_partitions_mutex: 0 0 0.00 0.00 0.00 1 2 0.65 3.76 4.41 mtd_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.12 3.12 4.71 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.04 10.09 12.13 blktrans_ref_mutex: 0 0 0.00 0.00 0.00 1 2 0.51 4.29 4.80 &(&new->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 1.34 5.02 6.36 key#1: 0 0 0.00 0.00 0.00 6 6 0.16 5.97 7.18 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.00 6.34 28.26 key#1: 0 0 0.00 0.00 0.00 0 784 0.12 3.70 108.44 ubi_devices_mutex: 0 0 0.00 0.00 0.00 1 1 4.12 4.12 4.12 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 256 594 0.17 241.69 47429.46 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.25 11.74 34.86 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 2.14 666.82 674.14 key#1: 0 0 0.00 0.00 0.00 2 33 0.14 7.23 34.16 &shost->scan_mutex: 0 0 0.00 0.00 0.00 6 15 976.51 48529.21 213610.27 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 383.42 383.42 383.42 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 99 471 0.10 6.52 169.44 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 9.18 11.18 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 6 33 0.44 9.42 33.73 key#1: 0 0 0.00 0.00 0.00 267 1199 0.12 5.33 1012.45 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 0.98 12.74 13.73 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 42 0.12 6.75 20.07 sd_index_lock: 0 0 0.00 0.00 0.00 2 13 1.01 7.76 25.14 key#4: 0 0 0.00 0.00 0.00 59465 625609 0.10 11.76 105808.15 struct class mutex#2: 0 0 0.00 0.00 0.00 4 15 0.62 6.54 16.79 bsg_mutex: 0 0 0.00 0.00 0.00 14 30 137.05 254.90 4668.53 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 5.28 6.97 struct class mutex#2: 0 0 0.00 0.00 0.00 14 30 0.61 7.36 27.70 key#4: 0 0 0.00 0.00 0.00 5432 11643 0.11 6.59 2687.67 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 9 6259 0.10 39.82 4018.94 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 5222 28145 0.10 135.40 5683.92 &found->groups_sem-W: 0 0 0.00 0.00 0.00 76 135 0.10 6.26 46.92 &found->groups_sem-R: 0 0 0.00 0.00 0.00 9061 33087 0.10 1358.01 94357.48 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 123054 874571 0.10 62.67 195866.75 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 90 1.15 63.63 283.59 kblockd-R: 0 0 0.00 0.00 0.00 0 16870 0.28 526.17 101540.24 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 40234 186868 0.10 76.21 42171.22 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 10 0.13 3.81 5.70 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 54.70 57.44 168.02 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 174 121.26 8098.20 32121.29 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.14 6.43 6.58 /home/wfg/cc/linux-next/net/core/link: 0 0 0.00 0.00 0.00 0 1 9.03 9.03 9.03 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 173 0.84 11.49 259.12 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1453 0.12 44.60 233.76 target_list_lock: 0 0 0.00 0.00 0.00 1 1453 1.38 12.33 2476.80 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.19 24.19 24.19 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.65 4.64 5.29 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 28.80 28.80 28.80 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.36 3.53 3.90 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.51 3.51 3.51 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 6243 28013 0.10 151.79 33455.69 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 56627 0.28 522.46 746506.70 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 6213 11281 0.10 13.73 2149.69 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 951.04 951.04 951.04 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 68 7.01 43.57 640.97 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 68 6.49 42.85 583.59 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 6235 52578 0.08 177.94 11280.55 key#5: 0 0 0.00 0.00 0.00 81 102 0.14 9.97 163.13 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.36 8.36 8.36 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 22 0.64 5.12 57.00 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 22 3.62 12.15 179.47 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 5 1.10 11.62 22.17 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 5 4.48 5.36 24.64 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 5 230.64 256.73 1216.30 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 25 25 0.20 11.56 56.05 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 21 116 0.17 24.44 97.34 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 32 475 0.12 6.92 503.80 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 1 260 145.46 7869.63 166113.60 key#2: 0 0 0.00 0.00 0.00 7 780 0.13 6.64 533.04 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.15 4.92 5.07 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 11.14 11.14 11.14 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 8 71 0.29 9.43 51.68 serial_mutex: 0 0 0.00 0.00 0.00 1 2 91813.31 91982.82 183796.13 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 17.09 17.09 17.09 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1139.78 1139.78 1139.78 key#2: 0 0 0.00 0.00 0.00 0 3 0.26 5.51 7.95 proc_subdir_lock: 0 0 0.00 0.00 0.00 229 2022 0.12 46.70 1706.75 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 0 13 2.89 9.47 73.91 pools_lock: 0 0 0.00 0.00 0.00 3 46 0.19 8.96 41.00 usb_bus_list_lock: 0 0 0.00 0.00 0.00 4 14 0.27 146859.85 388615.90 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 4 16 8.91 7815.12 54139.26 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 35.17 35.17 35.17 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.58 7.20 19.05 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 12 24 0.48 20.28 142.41 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 1.49 67.43 88.10 random_read_wait.lock: 0 0 0.00 0.00 0.00 1796 3808 0.12 9.50 1235.35 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.22 91985.07 487738.21 pin_fs_lock: 0 0 0.00 0.00 0.00 24 6252 0.11 3.10 864.57 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 10661.26 10956.24 21617.50 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 70992.14 111973.52 476862.22 port_mutex: 0 0 0.00 0.00 0.00 1 8 325.66 91985.94 488532.28 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 23 489 0.12 10.85 181.31 device_state_lock: 0 0 0.00 0.00 0.00 8 28 0.13 5.13 11.04 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 23 424 0.12 6.28 76.09 key#2: 0 0 0.00 0.00 0.00 2 433 0.12 6.27 159.35 set_config_lock: 0 0 0.00 0.00 0.00 4 9 0.15 6.38 8.06 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 3 9 5.21 3567.38 6004.11 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 41 255 0.12 7.25 46.63 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 47 4.09 42762.50 63999.64 companions_mutex: 0 0 0.00 0.00 0.00 3 7 94.82 6228.42 19134.74 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 214 2.48 32.02 923.89 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 214 3.35 39.03 1122.43 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 214 2.97 38.36 961.27 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 2.03 12.35 36.58 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 7.50 169497.90 231919.17 &xprt->timer: 0 0 0.00 0.00 0.00 0 10330 0.06 6.33 1254.12 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.27 2.49 3.89 usb_address0_mutex: 0 0 0.00 0.00 0.00 3 3 111985.93 253055.49 548038.92 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.42 3.42 3.42 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6011.56 6011.56 6011.56 io_tlb_lock: 0 0 0.00 0.00 0.00 2 4 0.19 7.95 8.98 table_lock: 0 0 0.00 0.00 0.00 1 3 64.68 5277.48 5411.63 key#2: 0 0 0.00 0.00 0.00 1 8 0.16 5.21 10.05 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 953 5587 0.08 48.81 2610.74 i8042_lock: 0 0 0.00 0.00 0.00 13 46 1.57 214.80 2931.57 key#2: 0 0 0.00 0.00 0.00 1 3 0.30 5.05 9.20 serio_event_lock: 0 0 0.00 0.00 0.00 1 21 0.13 7.25 17.51 serio_event_work: 0 0 0.00 0.00 0.00 0 3 0.75 427349.21 427592.88 serio_mutex: 0 0 0.00 0.00 0.00 1 3 0.48 427348.62 427582.92 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 8.62 8.62 8.62 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82968.18 176885.01 427290.13 (&entry->work): 0 0 0.00 0.00 0.00 0 20 285.59 1379223.42 14155197.80 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82628.75 88362.65 426422.38 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82628.35 88362.24 426410.68 key#2: 0 0 0.00 0.00 0.00 10 22 0.13 8.24 35.70 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.12 5.02 6.53 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.21 5.21 5.21 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.84 5.84 5.84 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.66 10.27 14.93 pers_lock: 0 0 0.00 0.00 0.00 14 22 1.69 25594.51 69873.18 _lock: 0 0 0.00 0.00 0.00 1 11 0.35 3.48 7.50 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.18 3.51 3.98 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.25 3.08 4.04 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.26 2.87 3.41 &n->timer: 0 0 0.00 0.00 0.00 0 12 2.42 26.03 126.66 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 292.23 1379223.89 14155212.65 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.62 15.86 &n->lock-W: 0 0 0.00 0.00 0.00 22 85 0.19 35.51 155.10 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.57 0.62 2.97 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 12 24 0.15 8.94 17.12 clock-AF_INET-W: 0 0 0.00 0.00 0.00 3 39 0.14 5.45 15.91 clock-AF_INET-R: 0 0 0.00 0.00 0.00 1179 21317 0.10 183.11 153337.97 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.28 4.51 10.19 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.43 22.43 22.43 (console_sem).lock: 0 0 0.00 0.00 0.00 84 5654 0.00 0.80 898.95 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.84 6.11 24.47 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.42 5.31 16.29 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.33 2.72 5.90 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.79 6.50 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 84.06 16051.01 27664.82 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 75 4678 0.08 57.59 2054.76 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 103 134 0.11 4.10 30.52 key#1: 0 0 0.00 0.00 0.00 50 102 0.14 6.63 97.42 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.32 3.32 3.32 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 21.28 21.28 21.28 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.21 4.24 5.82 destroy_waitq.lock: 0 0 0.00 0.00 0.00 30 45 0.20 5.27 60.90 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 12012 0.12 140.57 79014.06 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 17.72 17.72 17.72 tty_ldisc_lock: 0 0 0.00 0.00 0.00 89 994 0.00 1.83 263.18 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.21 23.20 40.92 struct class mutex#1: 0 0 0.00 0.00 0.00 3 14 0.51 5.62 18.24 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 3.00 3.34 binfmt_lock-R: 0 0 0.00 0.00 0.00 467 1618 0.12 0.62 427.70 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.35 7.56 14.16 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.80 4.80 4.80 rtnl_mutex: 0 0 0.00 0.00 0.00 19 159 0.19 83487.80 92840.62 init_fs.lock: 0 0 0.00 0.00 0.00 336 3059 0.11 7.06 3285.75 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 8 45 0.13 4.38 13.81 big_tty_mutex: 0 0 0.00 0.00 0.00 51 583 0.13 36.39 1003.12 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 11 112 0.14 4.09 46.65 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 3 2846 0.12 3.91 353.89 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 3 5.15 15.27 27.06 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.23 9.67 14.02 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.79 3.19 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 3187 3349 0.20 7.59 1115.66 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.20 5.05 10.24 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 6 63 0.00 124059.22 1775514.13 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.74 2.74 2.74 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 194199 1.70 137.08 1230899.02 elv_list_lock: 0 0 0.00 0.00 0.00 9 56 0.16 3.11 30.44 key#1: 0 0 0.00 0.00 0.00 28 55 0.13 3.25 36.68 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.13 59.79 765.29 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 5 95 0.19 94485.18 105715.40 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 23.62 23.62 23.62 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.21 9.12 83.77 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.79 0.79 0.79 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 64 0.21 22.18 153.65 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.91 3.91 3.91 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 2 48 71.31 5539.62 14318.37 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 16 16 463.92 746.88 8182.65 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 65 0.12 3.46 13.12 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.42 24.42 24.42 performance_mutex: 0 0 0.00 0.00 0.00 1 33 0.22 1452.79 8198.67 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.34 3.34 3.34 dbs_mutex: 0 0 0.00 0.00 0.00 1 16 8.26 43.44 184.21 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 194215 0.19 136.31 1101577.76 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 4.94 4.94 4.94 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 29.04 29.04 29.04 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 194199 0.55 147.09 761418.63 kondemand-R: 0 0 0.00 0.00 0.00 0 194199 1.91 137.61 1315715.64 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 66 2345 0.12 6.83 652.47 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 159378 0.09 126.80 163595.50 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.21 6.14 7.60 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 60.28 104.29 164.57 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 14 918 0.10 5.60 133.44 rtc_lock: 0 0 0.00 0.00 0.00 3 8 0.00 21.12 55.87 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5922 58243 0.10 98.15 15843.31 files_lglock-R: 0 0 0.00 0.00 0.00 0 30181 0.07 98.19 5898.90 key#3: 0 0 0.00 0.00 0.00 1115 2564 0.11 3.06 585.79 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 66 89 0.13 3.31 34.88 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 4.61 7.64 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.32 4.62 9.52 &tty->termios_mutex: 0 0 0.00 0.00 0.00 47 575 0.24 4.67 311.19 key#3: 0 0 0.00 0.00 0.00 74 1917 0.11 4.49 345.91 key#3: 0 0 0.00 0.00 0.00 2 9 0.23 4.43 6.42 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.22 4.36 5.58 tty_files_lock: 0 0 0.00 0.00 0.00 5 243 0.12 3.95 66.28 all_mddevs_lock: 0 0 0.00 0.00 0.00 13 44 0.14 10.30 22.16 md_misc: 0 0 0.00 0.00 0.00 0 1 10.12 10.12 10.12 &wq->flush_mutex: 0 0 0.00 0.00 0.00 0 6 10.92 23.53 81.06 disks_mutex: 0 0 0.00 0.00 0.00 0 1 949.38 949.38 949.38 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.74 9.74 9.74 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.24 10.07 11.50 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.21 8.86 12.97 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.21 9.59 18.12 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 16 0.13 2.87 5.78 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.24 4.15 4.63 rpciod-R: 0 0 0.00 0.00 0.00 0 5199 1.04 418.88 172983.13 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 5193 0.87 418.66 170577.96 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.52 3.52 3.52 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 16 0.41 14.68 23.58 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 274.01 658.69 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.36 5.36 5.36 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 68483 0.14 350.72 205769.69 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 15 44 0.14 12.31 41.27 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 49 0.11 6.91 18.77 nf_conntrack_lock: 0 0 0.00 0.00 0.00 63 334 0.12 12.59 356.99 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 4.00 4.00 4.00 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 204374 0.11 131.88 50512.28 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 7.47 16.56 24.03 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.09 3.36 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 3 0.30 11.68 12.35 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 3 0.20 10.84 11.27 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 9055 50874 0.10 29.60 9891.28 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.23 14.27 18.22 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.16 3.06 3.21 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 21.81 45.34 175.75 destroy_wait.lock: 0 0 0.00 0.00 0.00 561 6392 0.12 6.39 1662.14 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.55 9.28 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.14 6.69 7.11 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.13 17.36 39.48 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.25 8.45 10.10 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.43 3.43 3.43 nf_nat_lock: 0 0 0.00 0.00 0.00 65 173 0.12 2.95 79.87 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 817.20 901.58 1718.78 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.26 5.04 12.78 &namespace_sem-W: 0 0 0.00 0.00 0.00 11 31 6.96 30.69 338.48 &namespace_sem-R: 0 0 0.00 0.00 0.00 32 89 0.23 213.67 3332.15 key#3: 0 0 0.00 0.00 0.00 7 31 0.18 6.45 15.90 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 62 2400 0.35 28.82 6488.40 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.19 3.40 12.85 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3496 37635 0.12 2748.41 298094.64 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1628 270348 0.12 2565.86 1405645.24 nfsiod-R: 0 0 0.00 0.00 0.00 0 1544 1.05 2184.20 196050.97 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1544 0.87 2183.90 195469.76 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.25 3.29 4.07 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.93 61.55 194.31 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.18 3.18 3.18 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.49 3.49 3.49 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.48 45.66 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 114 373 0.95 32.46 693.67 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 6.04 6.04 6.04 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 3 59 0.34 8.53 56.85 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.50 5.50 5.50 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 11 183 0.11 18.98 88.64 fasync_lock: 0 0 0.00 0.00 0.00 9 68 0.17 5.10 22.43 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 5.53 6.15 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.24 62.95 73.39 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2383 0.70 48.03 6192.35 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 389850 0.07 132.13 192531.33 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.51 4.98 5.49 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 6250.83 6250.83 6250.83 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 145442 0.07 39.41 27707.57 redirect_lock: 0 0 0.00 0.00 0.00 72 636 0.10 4.24 193.09 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 636 6.14 2242.52 120363.53 &tty->output_lock: 0 0 0.00 0.00 0.00 70 1059 23.36 1872.41 115864.43 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 900 55.00 550.54 116941.09 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 67 20857 0.12 75.86 9883.00 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 11 16 0.13 5.84 9.50 file_lock_lock: 0 0 0.00 0.00 0.00 6 19 0.45 7.45 42.47 i8259A_lock: 0 0 0.00 0.00 0.00 7 118 0.00 6350.60 6679.86 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 270 0.57 128.95 4059.07 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 134 0.95 9.10 192.58 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.47 0.53 0.99 uts_sem-R: 0 0 0.00 0.00 0.00 176 292 0.26 44.16 255.89 key#3: 0 0 0.00 0.00 0.00 939 1835 0.11 10.29 2177.89 pcpu_lock: 0 0 0.00 0.00 0.00 37 837 0.00 4.91 729.92 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.38 5.38 5.38 &xt[i].mutex: 0 0 0.00 0.00 0.00 5 145 0.19 9.22 73.93 clock-AF_UNIX: 0 0 0.00 0.00 0.00 5 1607 0.12 4.40 384.61 key#3: 0 0 0.00 0.00 0.00 152 2860 0.11 4.52 610.83 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 89.45 89.45 89.45 key#2: 0 0 0.00 0.00 0.00 0 5 0.13 9.61 12.20 key#2: 0 0 0.00 0.00 0.00 0 37 0.13 8.01 15.75 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.31 4.31 4.31 key#3: 0 0 0.00 0.00 0.00 103 110 0.20 8.52 51.85 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 10424 86409 0.11 115.72 88125.90 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 46 90 0.17 6.30 33.44 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.14 10.53 45.05 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 6 0.14 7.37 8.42 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.45 7.45 7.45 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 60 0.11 207.30 1929.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.23 25.23 25.23 &p->lock: 0 0 0.00 0.00 0.00 141 8056 0.18 1191.58 443860.02 swap_lock: 0 0 0.00 0.00 0.00 27 112 0.22 7.70 39.83 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 6 0.30 6.55 8.62 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.09 6.88 7.15 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 8.11 8.11 8.11 &buffer->mutex: 0 0 0.00 0.00 0.00 93 5488 0.21 153.74 44072.87 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 638 1017 0.10 7.53 426.36 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 7 29 202.58 285374.75 400552.51 &u->readlock: 0 0 0.00 0.00 0.00 167 1932 0.70 85.79 6098.81 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.32 3.95 4.27 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.90 3.90 3.90 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 150 0.12 4.19 31.22 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 75 0.14 3.62 20.38 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 89 130 0.33 4.99 111.28 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 13 129 0.33 25.74 298.15 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 91 119 0.47 4.42 104.70 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.47 9.14 14.69 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 43 421 0.11 40.55 550.25 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 906 0.20 25.21 351.88 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 906 0.08 24.81 157.01 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 3152 3172 1.00 618883.75 2220270.94 key#4: 0 0 0.00 0.00 0.00 98 497 0.11 8.00 196.37 &group->notification_mutex: 0 0 0.00 0.00 0.00 233 1647 0.17 25.75 708.38 key#4: 0 0 0.00 0.00 0.00 47 366 0.11 7.97 118.64 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 86.06 86.06 86.06 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 60.96 60.96 60.96 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 34 105 0.13 6.97 34.98 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.84 8.14 16.83 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.56 21.39 36.98 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.69 7.31 76.07 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.48 5.01 32.44 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.35 18.31 46.85 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 4059 13550 0.07 104.23 5303.51 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 2 22 0.20 3.16 8.14 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.74 14.55 47.14 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.06 12.03 51.59 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.92 8.97 47.94 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.69 8.93 50.49 s_active#3-R: 0 0 0.00 0.00 0.00 0 192 0.55 6.50 269.48 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.88 9.10 27.58 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.19 3.25 3.44 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.73 5.01 41.51 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.79 3.79 3.79 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 1.14 14.78 37.65 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.75 9.19 28.29 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.72 12.88 30.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.94 8.87 32.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.67 7.74 25.69 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82960.98 82960.98 82960.98 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.79 8.12 15.46 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 1.38 6.26 15.16 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.89 7.31 8.20 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.60 7.30 18.12 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.64 5.77 11.46 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.59 4.41 9.88 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 14 15 0.60 7.26 21.28 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 28 86 0.11 1484.30 13558.51 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.12 1.95 8.91 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 36 0.11 6.47 62.46 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 70 130 0.11 1.90 31.64 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.85 7.29 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.27 2.47 3.74 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.83 7.96 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.12 2.67 9.14 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 3.34 11.83 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.60 6.60 6.60 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.71 10.45 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.61 10.58 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.34 2.34 2.34 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.12 2.69 8.14 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 3.75 12.39 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 3.21 12.03 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 3.38 11.52 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 36.51 36.51 36.51 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 3.42 9.23 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 361 4.37 1747.01 87467.43 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 2 11 0.23 393.95 811.36 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.35 21.35 21.35 dirty_lock: 0 0 0.00 0.00 0.00 0 228901 0.07 33.69 68114.83 loop_mutex: 0 0 0.00 0.00 0.00 7 16 0.54 23.60 39.54 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.20 4.59 10.60 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 82 152 1.05 9.62 346.57 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.75 9.10 20.67 mtd_mutex: 0 0 0.00 0.00 0.00 2 4 0.45 11.90 16.67 key#6: 0 0 0.00 0.00 0.00 4764 7149 0.13 10.13 10482.19 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.16 7.81 9.97 slock-AF_INET: 0 0 0.00 0.00 0.00 48 815 0.11 90.91 549.43 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 352 0.16 103.11 6768.69 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 28 54 0.12 4.67 18.04 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 2 10 0.14 3.42 6.18 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 4 0.47 2.28 3.74 cgroup_mutex: 0 0 0.00 0.00 0.00 0 17 0.68 30576.17 30599.43 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 2 5 0.30 4.55 6.11 nf_log_mutex: 0 0 0.00 0.00 0.00 2 4 0.22 3.59 4.43 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 30582.30 30582.30 30582.30 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.47 6.47 6.47 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.28 7.28 7.28 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.26 16.26 16.26 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.40 6.54 6.94 key#4: 0 0 0.00 0.00 0.00 0 1 7.44 7.44 7.44 &sp->mutex: 0 0 0.00 0.00 0.00 2 16 82591.90 111964.23 1529719.18 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.69 13.80 81.01 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.01 40.22 82.26 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.27 4.27 5.79 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.39 9.38 11.77 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.46 39.49 43.16 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.24 3.61 7.76 nfnl_mutex: 0 0 0.00 0.00 0.00 2 5 0.19 3.57 4.83 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.13 25.74 25.87 llc_sap_list_lock: 0 0 0.00 0.00 0.00 2 2 1.14 6.27 7.40 destroy_lock: 0 0 0.00 0.00 0.00 32 33 0.26 3.09 15.44 key#4: 0 0 0.00 0.00 0.00 2 2 3.71 25.25 28.96 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.79 9.69 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2387 18.95 4690.24 149062.86 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.42 11.81 25.72 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.29 19.25 26.54 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 75.28 75.28 75.28 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.35 13.86 14.21 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.29 21.27 21.56 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 34 459497 0.00 111.74 433921.72 key#4: 0 0 0.00 0.00 0.00 1 1 5.39 5.39 5.39 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 2 8 0.70 8.19 16.02 &pd->mutex: 0 0 0.00 0.00 0.00 2 2 28003.56 42585.21 70588.77 key#4: 0 0 0.00 0.00 0.00 2 2 1.12 5.76 6.88 preset_mutex: 0 0 0.00 0.00 0.00 1 10 0.30 3.14 5.89 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.13 3.54 3.67 uuid_mutex: 0 0 0.00 0.00 0.00 20 30 0.70 114555.34 351200.65 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 60 80 0.20 568822.44 7580157.39 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 2941.07 39961.65 156996.90 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.22 3.22 3.22 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 4.01 4.32 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.18 0.19 0.36 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 4376 6144 0.62 1458.48 21633.72 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 5031 28487 0.11 201.56 9641.65 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.53 15.44 16.55 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.30 4.30 4.30 khelper-R: 0 0 0.00 0.00 0.00 0 2387 19.37 4690.53 149862.06 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.13 3.74 4.15 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.76 151.26 165.39 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 0.74 5.07 5.81 sound_mutex: 0 0 0.00 0.00 0.00 1 2 147.06 162.84 309.90 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1000 2386 0.11 4.20 483.80 key#5: 0 0 0.00 0.00 0.00 4712 7161 0.13 6.88 8046.37 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 10981 114132 0.10 195.17 42905.91 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 5360 57548 0.10 87.49 9190.52 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 53 80 0.18 10.50 175.34 register_mutex: 0 0 0.00 0.00 0.00 1 2 0.29 3.43 3.72 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 1 4 0.12 3.62 4.01 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 54 100 0.18 5.22 45.90 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 1 3 0.43 3.44 4.37 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 9 50 0.16 9.03 37.57 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 50 80 3.45 852320.41 26972564.44 key#2: 0 0 0.00 0.00 0.00 0 128 0.13 3.29 21.29 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 9 10 3.12 12.06 63.15 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 10 20 0.17 5.50 12.22 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 43243 88677 0.10 58.93 19077.04 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.71 10.40 66.39 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 8 1.83 16.67 46.52 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 4.12 11.89 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.26 3.26 3.26 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 7216 39403390 0.10 74.64 6051812.73 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 9 9 1.22 11.64 29.05 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 11293.14 11293.14 11293.14 event_mutex: 0 0 0.00 0.00 0.00 1 9 30.74 319.87 746.95 sched_register_mutex: 0 0 0.00 0.00 0.00 1 9 0.18 244.59 246.90 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 24 0.55 108.70 637.54 module_mutex: 0 0 0.00 0.00 0.00 1 12 0.18 8.43 12.47 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 29165 77418 6.45 387811.95 1991506043.19 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 10 1.43 10.55 25.82 &root->objectid_mutex: 0 0 0.00 0.00 0.00 10 10 3.30 16.67 61.30 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 4971 54054 0.10 58.83 15461.92 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 60 140 0.17 11.30 97.58 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 17 20 3.45 11.82 140.78 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 4971 26997 0.58 136.58 35468.70 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 17 20 5.96 43.91 272.28 key#5: 0 0 0.00 0.00 0.00 40 79 0.12 18.52 82.85 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 4.11 11.67 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.31 12.02 serial_lock: 0 0 0.00 0.00 0.00 1 1 3.51 3.51 3.51 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 4151 5833 0.24 68.32 6738.49 all_cpu_access_lock: 0 0 0.00 0.00 0.00 449 56353 10.23 718.82 14558736.00 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 8912 12112 0.11 7.21 2672.41 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 4723 1.01 75423.39 45076070.45 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.18 11.86 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 8721 11638 0.11 61.38 3366.39 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.12 11.81 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.16 3.78 3.94 key#5: 0 0 0.00 0.00 0.00 12 12 0.25 7.27 32.23 key#5: 0 0 0.00 0.00 0.00 5410 5754 0.12 6.23 1376.08 unnamed_dev_lock: 0 0 0.00 0.00 0.00 21 56 0.84 58.62 164.36 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 5305 25677 0.10 120.29 6502.63 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 5382 6268 0.37 8.31 5602.71 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 33573 0.10 654.01 371838.61 sparse_irq_lock: 0 0 0.00 0.00 0.00 4 74 0.00 8.45 38.21 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 14.55 14.55 14.55 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 23 425 0.00 3.12 61.05 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &ct->timeout: 0 0 0.00 0.00 0.00 0 77 4.63 64.08 886.07 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 9.17 9.17 9.17 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 49 120 0.42 8.34 124.51 key#5: 0 0 0.00 0.00 0.00 49 60 0.14 5.22 23.89 key#5: 0 0 0.00 0.00 0.00 64 120 0.11 5.19 60.96 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 48 60 169356.95 850914.26 26621172.98 key#5: 0 0 0.00 0.00 0.00 68 84 0.12 4.96 48.89 key#5: 0 0 0.00 0.00 0.00 51 60 0.15 5.14 21.36 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 2 3.62 45.19 48.81 unused_peers.lock: 0 0 0.00 0.00 0.00 1 2 0.40 11.25 11.65 /home/wfg/cc/linux-next/fs/lockd/svc.: 0 0 0.00 0.00 0.00 0 1 7.54 7.54 7.54 t: 0 0 0.00 0.00 0.00 0 16 2.53 10.67 63.12 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 1 9.58 9.58 9.58 resource_lock-W: 0 0 0.00 0.00 0.00 25 634 0.00 10.63 101.66 resource_lock-R: 0 0 0.00 0.00 0.00 1 131337 0.00 9.35 53155.81