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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&mapping->tree_lock)->rlock: 4660532 4690382 0.09 339.35 2392153.60 17606607 175984514 0.07 159.54 60052951.88 ----------------------------- &(&mapping->tree_lock)->rlock 649054 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 659817 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 674010 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 648103 [] __set_page_dirty+0x35/0xd0 ----------------------------- &(&mapping->tree_lock)->rlock 538484 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1024101 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 476560 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 1010302 [] __set_page_dirty+0x35/0xd0 ............................................................................................................................................................................................... &rq->lock: 947352 947495 0.10 109.19 478444.31 3940288 14363847 0.00 141.77 7819912.47 --------- &rq->lock 12555 [] schedule+0x15a/0xb90 &rq->lock 1724 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 6899 [] schedule+0x981/0xb90 &rq->lock 612338 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 4311 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 291025 [] schedule+0x15a/0xb90 &rq->lock 19 [] __sched_setscheduler+0xe0/0x420 &rq->lock 325587 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... clockevents_lock: 559372 559631 0.10 324.41 13640315.19 1627255 2338621 0.00 335.15 8081529.02 ---------------- clockevents_lock 559631 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 559631 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &obj_hash[i].lock: 424394 424490 0.09 69.57 94762.81 40550214 227800076 0.00 139.19 32984368.67 ----------------- &obj_hash[i].lock 6154 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 5204 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 413131 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 7704 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 3612 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 413173 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 290509 291161 0.08 1519.36 203922.54 4560683 67450122 0.08 1375.05 11703182.71 -------------------------------- &(&mapping->private_lock)->rlock 229004 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 62157 [] create_empty_buffers+0x53/0xf0 -------------------------------- &(&mapping->private_lock)->rlock 206411 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 84750 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... key#1: 197923 198022 0.10 73.45 80773.24 4069227 5160107 0.07 92.12 4629109.79 ----- key#1 79070 [] __wake_up+0x32/0x70 key#1 115 [] prepare_to_wait+0x2a/0x90 key#1 118779 [] finish_wait+0x48/0x90 key#1 58 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 119470 [] __wake_up+0x32/0x70 key#1 601 [] prepare_to_wait+0x2a/0x90 key#1 2382 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 75569 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 184414 184751 0.09 34.13 368462.16 433192 81721178 0.07 133.19 80872394.25 -------------------------- &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 5589 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 4725 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 198 [] cfq_kick_queue+0x2c/0x60 -------------------------- &(&q->__queue_lock)->rlock 6146 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 4830 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 168 [] cfq_kick_queue+0x2c/0x60 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 156904 157573 0.10 1809.13 43310.19 1252131 61802937 0.00 2649.76 14267923.12 ---------------------------- &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 103742 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 27294 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 950 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 1086 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 42168 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 66235 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 66493 66552 0.11 44.20 116333.06 1775507 5355969 0.08 111.41 7141106.17 ------------------------- &(&zone->lru_lock)->rlock 47738 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 358 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 105 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 6799 [] shrink_inactive_list+0x90/0x430 ------------------------- &(&zone->lru_lock)->rlock 28993 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 333 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 74 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... tick_broadcast_lock: 63275 63275 0.18 333.74 5083104.65 1709054 2427352 0.00 339.13 8199339.10 ------------------- tick_broadcast_lock 62482 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 793 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 62457 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 818 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 49349 50559 0.10 116.32 53569.62 351584 1366829 0.07 348.99 256961.17 ------------------------- &(&dentry->d_lock)->rlock 26998 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 6344 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 9253 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 6357 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 12860 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 21752 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 7987 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 6166 [] path_get+0x36/0x50 ............................................................................................................................................................................................... sysfs_mutex: 30050 30050 2.57 2832.12 4734466.38 99415 317820 0.15 256.88 341653.80 ----------- sysfs_mutex 44 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 19694 [] sysfs_permission+0x41/0x80 sysfs_mutex 7765 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 878 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 44 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 22377 [] sysfs_permission+0x41/0x80 sysfs_mutex 4708 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 1858 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... pm_qos_lock: 25149 25159 0.10 99.82 13536.63 1477072 2379622 0.08 100.08 574928.72 ----------- pm_qos_lock 25159 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 25159 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... cpufreq_driver_lock: 12995 12995 0.12 72.97 8977.29 207148 224948 0.12 75.69 94134.87 ------------------- cpufreq_driver_lock 12995 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 12995 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 11658 11658 0.12 42.55 16537.32 497042 1608976 0.00 191.58 3718845.65 --------------------- &(&zone->lock)->rlock 14 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 9 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 8361 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 3274 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 11 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 6763 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 4880 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 11359 11370 0.09 40.71 7957.03 131798 12185438 0.07 82.17 2547764.95 ------------------- &(&nc->lock)->rlock 11369 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 1 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 11369 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 1 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 9419 9977 0.13 62.35 5677.36 80201 164138 0.08 553.81 51309.07 ----------------------------- &(&cpufreq_stats_lock)->rlock 3872 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 6105 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 6810 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 3167 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 9944 9968 0.19 17.37 33771.61 199690 2802240 0.08 132.33 2680826.15 -------------------------- &(shost->host_lock)->rlock 3528 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 1096 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 4087 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 822 [] scsi_device_unbusy+0x3d/0xd0 -------------------------- &(shost->host_lock)->rlock 1309 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 7394 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 755 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 358 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... xtime_lock: 8447 8459 0.49 88.88 17939.92 73629 204312 0.00 4000.00 312553.04 ---------- xtime_lock 1 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 8458 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 1 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 8458 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... rcu_node_level_1: 6761 7526 0.11 119.21 8538.95 160674 503530 0.00 119.52 168858.21 ---------------- rcu_node_level_1 6635 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 458 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 309 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 124 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 5201 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1080 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 861 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 384 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &q->lock: 5662 5663 0.27 1.17 2681.14 741482 763472 0.08 46.29 283850.40 -------- &q->lock 4473 [] generic_exec_single+0x48/0xc0 &q->lock 1190 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 4466 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 1197 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &rq->lock/1: 4726 4729 0.13 97.32 7200.10 23167 49083 0.07 114.80 27095.89 ----------- &rq->lock/1 2104 [] double_rq_lock+0x44/0x80 &rq->lock/1 2622 [] double_rq_lock+0x62/0x80 &rq->lock/1 3 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 2124 [] task_rq_lock+0x62/0xb0 &rq->lock/1 90 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 584 [] double_rq_lock+0x62/0x80 &rq->lock/1 1628 [] schedule+0x15a/0xb90 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 3459 3770 0.19 34.90 2169.43 624362 4897549 0.08 117.25 1309753.87 ------------------------- &(&ioc->FreeQlock)->rlock 205 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 92 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 1750 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 1723 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 143 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 132 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 1624 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 1871 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... &ei->i_data_sem-W: 405 1515 0.17 3104.50 20004.49 2697 35150 0.09 2198164.86 47850702.98 &ei->i_data_sem-R: 2180 2240 0.14 2091076.98 42809395.00 74752 28359830 0.30 1814.00 14546297.25 ----------------- &ei->i_data_sem 2240 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 188 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 1327 [] mpage_da_map_and_submit+0x13a/0x470 ----------------- &ei->i_data_sem 3288 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 424 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 43 [] mpage_da_map_and_submit+0x13a/0x470 ............................................................................................................................................................................................... key#1: 3375 3375 0.18 16.55 7868.45 47341 93898 0.08 80.94 82184.82 ----- key#1 3365 [] __wake_up+0x32/0x70 key#1 10 [] finish_wait+0x48/0x90 ----- key#1 3196 [] __wake_up+0x32/0x70 key#1 95 [] prepare_to_wait+0x2a/0x90 key#1 84 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... key#4: 2479 2484 0.12 38.99 1022.35 923987 2316096 0.08 48.26 541606.98 ----- key#4 2484 [] __percpu_counter_add+0x50/0x80 ----- key#4 2484 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1940 1941 0.11 59.06 958.80 51397 123192 0.10 241.78 23506.80 -------------------- &(&new->lock)->rlock 1941 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1941 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... rcu_node_level_0: 1835 1868 0.13 120.67 1827.70 23837 106667 0.00 87.31 31091.68 ---------------- rcu_node_level_0 776 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 343 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 409 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 156 [] force_quiescent_state+0x14d/0x1f0 ---------------- rcu_node_level_0 156 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 223 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 320 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 188 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1777 1782 0.14 144.78 4126.76 17379 80336 0.10 170.84 169293.85 ------------------------------- &(&xprt->transport_lock)->rlock 701 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 534 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 76 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 220 [] xprt_end_transmit+0x32/0x60 ------------------------------- &(&xprt->transport_lock)->rlock 260 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 427 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 187 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 25 [] xprt_transmit+0x19f/0x270 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1148 1149 0.10 162.26 927.25 54398 298717 0.07 594.36 78898.61 ------------------------- &sb->s_type->i_lock_key#1 1084 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 5 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 22 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 23 [] _atomic_dec_and_lock+0x4d/0x70 ------------------------- &sb->s_type->i_lock_key#1 1084 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 7 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 13 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 27 [] nfs_release+0x54/0xc0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 863 867 0.11 46.93 345.72 38688 192566 0.08 236.29 49119.54 ------------------------- &(&anon_vma->lock)->rlock 58 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 207 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 571 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 31 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 188 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 46 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 600 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 33 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 542 545 0.11 24.90 296.61 21775 100263 0.10 257.08 37589.50 ------------------------------- &(&mapping->i_mmap_lock)->rlock 373 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 33 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 54 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 85 [] dup_mm+0x2b3/0x580 ------------------------------- &(&mapping->i_mmap_lock)->rlock 387 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 31 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 63 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 64 [] dup_mm+0x2b3/0x580 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 495 495 0.14 176.94 2497.59 10827 26571 0.12 515.17 24396.22 ----------------------------- &(&xprt->reserve_lock)->rlock 346 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 149 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 164 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 331 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 464 472 0.13 31.08 244.12 73205 85108019 0.07 2157.97 11941020.05 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 276 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 136 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 60 [] ext4_da_get_block_prep+0x1f3/0x3d0 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 299 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 94 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 79 [] ext4_da_get_block_prep+0x1f3/0x3d0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 445 445 0.22 31.02 350.12 150884 3177500 0.00 139.85 1382307.88 --------------------- &(&base->lock)->rlock 157 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 14 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 33 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 225 [] lock_timer_base+0x3b/0x70 --------------------- &(&base->lock)->rlock 294 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 1 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 6 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 22 [] add_timer_on+0x68/0x130 ............................................................................................................................................................................................... &journal->j_state_lock-W: 211 213 0.14 304.76 510.49 4672 201228 0.09 620.74 42792.81 &journal->j_state_lock-R: 198 199 0.15 24.03 286.20 70979 28434171 0.11 1868.38 4765788.80 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 135 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 198 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 8 [] jbd2_journal_commit_transaction+0x365/0x1400 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 85 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 100 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 29 [] start_this_handle+0x323/0x570 ............................................................................................................................................................................................... slock-AF_INET-RPC: 405 405 0.20 38.17 3694.70 6801 48357 0.08 94.86 11760.60 ----------------- slock-AF_INET-RPC 376 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 7 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 22 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 404 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 390 390 4.03 2914.74 16766.52 1242 2250 0.51 1791.82 21524.86 -------------------------- &sb->s_type->i_mutex_key#9 386 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 4 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 385 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 5 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 378 381 0.12 1.45 125.67 8747 40834 0.08 9586.13 21405.77 ------------------------ &(&p->alloc_lock)->rlock 23 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 148 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 93 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 79 [] task_dumpable+0x28/0x80 ------------------------ &(&p->alloc_lock)->rlock 61 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 101 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 58 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 73 [] proc_pid_status+0x287/0x6b0 ............................................................................................................................................................................................... inode_lock: 336 339 0.11 33.43 192.19 16480 84811 0.09 418.23 40903.57 ---------- inode_lock 56 [] remove_inode_hash+0x1d/0x70 inode_lock 36 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 3 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 45 [] new_inode+0x2b/0x70 ---------- inode_lock 47 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 26 [] remove_inode_hash+0x1d/0x70 inode_lock 46 [] new_inode+0x2b/0x70 inode_lock 31 [] __mark_inode_dirty+0x70/0x200 ............................................................................................................................................................................................... pool_lock: 232 233 0.18 3.54 121.76 39592 98231 0.00 52.54 32514.63 --------- pool_lock 220 [] free_object+0x19/0xa0 pool_lock 13 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 214 [] free_object+0x19/0xa0 pool_lock 19 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 157 175 53.75 21302.67 163913.17 725 13067 0.75 47455484.26 627901953.75 -------------------------- &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 168 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 168 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... key#4: 139 139 0.13 2.09 71.39 405942 4392447 0.08 80.45 754241.38 ----- key#4 127 [] __percpu_counter_add+0x50/0x80 key#4 12 [] __percpu_counter_sum+0x15/0x80 ----- key#4 101 [] __percpu_counter_add+0x50/0x80 key#4 38 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... tasklist_lock-W: 108 111 0.24 98.02 1162.65 6321 13879 0.14 14.53 23674.35 tasklist_lock-R: 25 25 0.35 5.79 61.90 1162 2361 0.11 94.86 3104.46 --------------- tasklist_lock 40 [] do_exit+0x20d/0x870 tasklist_lock 30 [] do_exit+0x472/0x870 tasklist_lock 31 [] release_task+0x7a/0x480 tasklist_lock 9 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 26 [] do_exit+0x20d/0x870 tasklist_lock 62 [] do_exit+0x472/0x870 tasklist_lock 28 [] release_task+0x7a/0x480 tasklist_lock 4 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 128 128 0.18 3.52 93.39 10330 38335 0.41 139.23 40753.99 ------------------- &(&ct->lock)->rlock 128 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 128 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 90 90 2.89 104.45 1082.40 1092 4129 1.80 106.00 32158.23 ---------------------------- &sb->s_type->i_mutex_key#8/1 54 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 34 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 2 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 45 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 19 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 23 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... rename_lock: 87 87 0.20 57.64 307.61 3842 6423 0.23 92.87 18476.95 ----------- rename_lock 73 [] d_path+0xa4/0x110 rename_lock 13 [] d_move+0x71/0x250 rename_lock 1 [] sys_getcwd+0xbb/0x230 ----------- rename_lock 78 [] d_path+0xa4/0x110 rename_lock 9 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 79 79 0.15 3.94 71.28 13960 62752 0.10 9565.19 44773.14 --------------------------- &(&sighand->siglock)->rlock 78 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 --------------------------- &(&sighand->siglock)->rlock 78 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... mb_cache_spinlock: 71 71 0.21 317.43 447.37 51555 131312 0.10 536.19 37957.47 ----------------- mb_cache_spinlock 71 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 71 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 63 68 6.62 999.08 11029.34 4172 10747 0.32 4246.63 212955.91 -------------------------- &sb->s_type->i_mutex_key#1 68 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 68 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... rpc_credcache_lock: 67 67 0.26 602.07 967.81 52210 137885 0.10 644.55 33252.42 ------------------ rpc_credcache_lock 67 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 67 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 67 67 0.31 0.67 27.76 115305 610881 0.10 4.97 91280.94 -------------------------------- &(&shost->free_list_lock)->rlock 67 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 67 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 60 60 0.18 3.86 51.54 522 12295 0.08 397.06 3290.81 ------------------------------- &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 16 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 28 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 8 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 11 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 19 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 59 59 0.15 0.80 19.69 9816 24834 0.10 54.11 5981.67 ----------------------- &(&new->cl_lock)->rlock 7 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 52 [] rpc_run_task+0x6b/0x130 ----------------------- &(&new->cl_lock)->rlock 43 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 16 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 59 59 3.82 93.75 699.58 3684 12433 0.17 79.72 21115.70 -------------------------- &sb->s_type->i_mutex_key#8 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 10 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 20 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 28 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 43 43 0.28 0.91 21.48 620293 1221499 0.10 60.32 345967.23 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 22 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 21 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 22 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 21 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... &input_pool.lock: 41 41 0.27 1.45 28.58 11528 416725 0.12 17.78 162241.00 ---------------- &input_pool.lock 34 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 5 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 2 [] account+0x39/0x140 ---------------- &input_pool.lock 34 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 7 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... key#3: 36 36 0.17 51.77 64.06 4733 9933 0.10 53.04 2215.66 ----- key#3 36 [] __percpu_counter_add+0x50/0x80 ----- key#3 36 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&u->lock)->rlock: 34 34 0.23 48.69 87.28 3332 7293 0.10 54.61 3860.62 ------------------ &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 3 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 8 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 4 [] unix_stream_sendmsg+0x242/0x460 ------------------ &(&u->lock)->rlock 11 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 3 [] unix_stream_recvmsg+0x4ab/0x6f0 &(&u->lock)->rlock 14 [] unix_stream_sendmsg+0x242/0x460 ............................................................................................................................................................................................... key: 32 32 0.27 0.96 14.23 3347 4247 0.10 4.92 1716.44 --- key 32 [] __percpu_counter_add+0x50/0x80 --- key 32 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... sysfs_ino_lock: 30 30 0.12 3.38 19.62 369 35650 0.13 19.20 8643.11 -------------- sysfs_ino_lock 30 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 30 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &host->eh_mutex: 27 27 5.11 107154.74 492749.10 72 90 0.73 89792.60 130024.42 --------------- &host->eh_mutex 27 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 27 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 25 25 0.22 0.99 14.31 78547 1221859 0.10 41.98 215131.77 -------------------------- &(&sdev->list_lock)->rlock 20 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 5 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 20 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 5 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 24 24 0.17 1.34 10.11 4703 17967 0.16 263.21 301710.29 ------------------- slock-AF_INET-RPC/1 24 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 12 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 6 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 6 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 16 21 0.38 1.12 12.42 374 86236 0.11 361.69 17280.02 -------------------- &(&k->k_lock)->rlock 21 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 21 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 21 21 0.17 5.72 10.46 27066 82863 0.10 135.11 103497.50 ---------------------- &(&queue->lock)->rlock 14 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 5 [] rpc_wake_up_next+0x39/0x220 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 20 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 20 20 0.24 0.71 7.10 3993 11480 0.11 3.71 2167.69 ---------------------- sysfs_open_dirent_lock 12 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &bdev->bd_mutex: 18 20 86.14 2934351.30 29196722.42 184 496 0.16 2955399.28 34206089.46 --------------- &bdev->bd_mutex 20 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 20 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 19 19 0.17 0.98 6.86 7767 746304 0.10 806.20 291135.85 ------------------------------ &(&mm->page_table_lock)->rlock 19 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 19 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... nfs_access_lru_lock: 18 18 0.31 336.16 472.12 51650 131483 0.10 540.36 29242.35 ------------------- nfs_access_lru_lock 18 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 18 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... low_water_lock: 16 16 4662.26 12466.68 131349.51 19 20 0.19 6668.83 31246.98 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 447.51 6796.89 50998.32 15 31 0.00 538.12 7297.63 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... nl_table_lock-W: 10 10 0.30 1.34 6.21 105 526 0.12 10.30 223.54 nl_table_lock-R: 0 0 0.00 0.00 0.00 2936 7499 0.11 81.95 2109.67 --------------- nl_table_lock 10 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 10 10 0.30 0.99 5.58 588 3709 0.10 6.06 1792.60 ---------------------- &nonblocking_pool.lock 8 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 6 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 4 [] account+0x39/0x140 ............................................................................................................................................................................................... dcache_lru_lock: 9 9 0.25 0.88 4.26 2118 13067 0.10 1693.16 7525.04 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 4 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 dcache_lru_lock 2 [] shrink_dcache_parent+0xc2/0x360 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 2 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 4 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 ............................................................................................................................................................................................... &cpu_base->lock: 8 8 0.30 2.13 7.14 6834 6163114 0.10 107.98 4362571.88 --------------- &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 6 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_interrupt+0x75/0x210 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 7 7 0.26 0.60 2.88 47078 66034 0.11 9.89 18517.11 ------------------------ &(&counter->lock)->rlock 7 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 7 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... key#3: 6 6 0.36 1.11 4.02 4112 12758 0.10 40.97 6818.33 ----- key#3 5 [] remove_wait_queue+0x24/0x50 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 5 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... async_done.lock: 6 6 0.87 7.23 20.89 20 37 0.13 9.54 35.11 --------------- async_done.lock 6 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 6 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... uevent_sock_mutex: 5 5 4.09 46.24 146.66 205 3664 0.21 48.70 13109.25 ----------------- uevent_sock_mutex 5 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 5 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 5 5 0.21 0.36 1.43 2033 7291 0.10 4.41 1354.84 ---------------------------------- &af_unix_sk_receive_queue_lock_key 4 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_head+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 4 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 5 5 0.31 2.96 4.54 5198 985682 0.10 136.61 1195287.17 --------------------- &(&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 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... unix_table_lock: 4 4 0.22 0.26 0.93 1355 4694 0.11 16.60 965.43 --------------- unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 1 [] unix_find_other+0x10c/0x210 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.40 17.07 35.86 255 507 0.12 19.22 1150.05 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 3 3 5.29 45.41 72.13 845 1958 0.19 91.55 4231.37 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 3 3 0.18 0.32 0.78 4614 7039 0.12 9.63 10313.09 ------------------------- &(&sem->wait_lock)->rlock 3 [] rwsem_down_failed_common+0x46/0x150 ------------------------- &(&sem->wait_lock)->rlock 3 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 2 2 0.38 0.44 0.82 3301 5238 0.10 3.09 1281.02 ----------------------- &(&list->lock)->rlock#3 2 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#3 2 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... key#7: 2 2 0.27 0.42 0.69 1896 6305 0.11 6.38 3087.58 ----- 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 ............................................................................................................................................................................................... async_lock: 2 2 0.46 0.72 1.17 56 82 0.12 3.57 49.45 ---------- async_lock 1 [] async_run_entry_fn+0xaa/0x160 async_lock 1 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 async_lock 1 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.23 0.27 0.50 1516 3667 0.10 9.50 558.17 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &on_slab_alc_key: 2 2 0.24 0.29 0.53 1392 36704 0.10 4.28 7221.80 ---------------- &on_slab_alc_key 2 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 2 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... sd_ref_mutex: 2 2 6.96 7.30 14.26 217 298 0.31 5.40 210.71 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... pgd_lock: 2 2 0.32 0.95 1.27 2942 53512 0.00 9.97 1957.90 -------- pgd_lock 2 [] pgd_free+0x2b/0x90 -------- pgd_lock 2 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 2 2 368.22 485.20 853.42 57392 144444 0.19 1461.10 481111.96 ---------------------------- &(&bdi->balance_lock)->rlock 2 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 2 [] distribute_page_completions+0xa7/0x3d0 ............................................................................................................................................................................................... bdev_lock: 1 1 0.43 0.43 0.43 328 1050 0.11 3.54 348.81 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... key#1: 1 1 0.67 0.67 0.67 28 56 0.12 5.84 58.95 ----- key#1 1 [] complete_all+0x28/0x60 ----- key#1 1 [] wait_for_common+0x3c/0x180 ............................................................................................................................................................................................... block_class_lock: 1 1 6.75 6.75 6.75 167 428 0.20 29.21 360.30 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... pidmap_lock: 1 1 0.32 0.32 0.32 6046 7013 0.13 5.29 2243.07 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 117809.41 117809.41 117809.41 137 435 0.21 122203744.19 261678777.02 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 0.83 0.83 0.83 39 550 0.30 57.95 3474.93 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... sequence_lock: 1 1 0.43 0.43 0.43 205 3663 0.11 3.11 672.69 ------------- 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 5 66 0.12 4.40 16.12 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.60 68.50 81.10 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 19 0.00 3.19 14.73 sb_lock: 0 0 0.00 0.00 0.00 2967 14589 0.10 187.78 5494.37 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.12 3.95 7.24 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 694827.20 694827.20 694827.20 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 3 11 0.12 3.55 5.86 mnt_id_lock: 0 0 0.00 0.00 0.00 7 47 0.35 6.30 90.62 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 7 104 0.12 3.73 25.55 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 10795 15757 0.00 115.25 42173.72 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.35 8.35 33.28 call_function.lock: 0 0 0.00 0.00 0.00 671 681 0.13 4.15 332.52 file_systems_lock-W: 0 0 0.00 0.00 0.00 4 35 0.24 3.86 35.24 file_systems_lock-R: 0 0 0.00 0.00 0.00 8 111 0.46 18.30 973.11 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.93 10.98 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.24 2.86 6.83 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 4190 0.60 59.88 7604.82 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 4190 0.92 633.24 198524.40 i8042_mutex: 0 0 0.00 0.00 0.00 0 5 82202.43 85885.02 420862.40 balancing: 0 0 0.00 0.00 0.00 0 339771 0.07 87.80 122791.50 sysctl_lock: 0 0 0.00 0.00 0.00 16 21436 0.10 5.30 2952.50 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.73 56.15 157.53 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 651 5969 0.08 3.91 2978.29 key#4: 0 0 0.00 0.00 0.00 0 1352 0.12 3.08 246.91 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 190 3904 0.11 10.17 1418.66 dpm_list_mtx: 0 0 0.00 0.00 0.00 58 1341 0.18 263.65 624.74 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 15.62 27.11 301.02 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 16 494 0.11 11.83 187.08 tty_mutex: 0 0 0.00 0.00 0.00 13 211 0.19 89.01 678.07 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.71 events-R: 0 0 0.00 0.00 0.00 0 92279 1.20 60431.85 5754799.20 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.41 0.94 ioapic_lock: 0 0 0.00 0.00 0.00 6 452 0.00 5.59 546.87 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 40 0.08 2.87 15.09 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 4.17 10.01 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.16 2.96 4.27 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 131309 0.51 2596.65 284961.38 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.26 3.55 8.39 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.29 2.43 2.72 percpu_counters_lock: 0 0 0.00 0.00 0.00 13 398 0.16 3.67 104.60 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.90 trace_types_lock: 0 0 0.00 0.00 0.00 34 10498 0.16 37341.70 39722.03 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 461 3209 0.11 45.47 2430.25 old_style_seqlock_init: 0 0 0.00 0.00 0.00 64834 195837 0.00 86.40 58570.85 workqueue_lock: 0 0 0.00 0.00 0.00 7 44 0.14 3.00 17.83 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.32 5.48 8.53 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 6869 40964 0.10 44.54 9106.03 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.43 11.05 45.81 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.56 5.85 &p->pi_lock: 0 0 0.00 0.00 0.00 170 478 0.11 4.73 339.46 key#2: 0 0 0.00 0.00 0.00 400 760 0.13 8.70 893.59 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.54 34.54 kthread_create_lock: 0 0 0.00 0.00 0.00 333 669 0.11 3.54 151.39 khubd_wait.lock: 0 0 0.00 0.00 0.00 16 31 0.15 3.70 21.81 watchdog_lock: 0 0 0.00 0.00 0.00 1643 1647 0.00 48.14 5447.64 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 561.58 575.66 vector_lock: 0 0 0.00 0.00 0.00 25 226 0.13 5.84 118.03 netlink_chain.lock: 0 0 0.00 0.00 0.00 2 3 0.18 3.16 3.78 clocksource_mutex: 0 0 0.00 0.00 0.00 2 7 0.00 4188.77 8288.51 struct class mutex#5: 0 0 0.00 0.00 0.00 6 22 0.70 4.52 30.07 bsg_mutex: 0 0 0.00 0.00 0.00 12 30 131.77 226.08 4660.83 acpi_link_lock: 0 0 0.00 0.00 0.00 1 8 7786.20 8033.41 63084.60 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.58 2.71 purge_lock: 0 0 0.00 0.00 0.00 6 58 0.00 494.45 877.40 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 32 725 0.00 88.64 1997.20 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 1 26 1.63 7.15 63.31 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 1 1 6.98 6.98 6.98 vmlist_lock-W: 0 0 0.00 0.00 0.00 10 116 0.00 6.86 83.95 vmlist_lock-R: 0 0 0.00 0.00 0.00 32 131 0.14 57.25 458.26 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.12 4.02 6.03 init_task.file_lock: 0 0 0.00 0.00 0.00 41 2426 0.31 6.03 1401.33 vmap_area_lock: 0 0 0.00 0.00 0.00 9 129 0.00 8.43 158.19 cache_chain_mutex: 0 0 0.00 0.00 0.00 8 4359 0.00 216262.97 443809.80 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9424.38 9424.38 9424.38 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 1 19 0.19 3.28 7.92 memtype_lock: 0 0 0.00 0.00 0.00 6 67 0.00 2.60 49.23 acpi_device_lock: 0 0 0.00 0.00 0.00 1 93 1.38 39228.20 39419.99 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.02 4.02 4.02 pm_mutex: 0 0 0.00 0.00 0.00 1 2 0.20 4.40 4.60 key#8: 0 0 0.00 0.00 0.00 2 360 0.14 8.22 371.69 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.23 87.43 89.22 events_lock: 0 0 0.00 0.00 0.00 7 30 0.13 3.48 9.51 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.13 2.73 10.27 osc_lock: 0 0 0.00 0.00 0.00 1 2 409.52 413.82 823.34 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.12 0.19 8.86 pci_bus_sem-R: 0 0 0.00 0.00 0.00 3 305 0.11 4.70 66.02 struct class mutex#4: 0 0 0.00 0.00 0.00 0 16 0.58 9.55 22.20 pci_lock: 0 0 0.00 0.00 0.00 8 7235 0.50 68.99 9764.81 resource_alignment_lock: 0 0 0.00 0.00 0.00 1 47 0.12 5.70 11.79 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 70 0.12 4.68 21.06 acpi_prt_lock: 0 0 0.00 0.00 0.00 6 125 0.12 4.68 46.46 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 42 0.11 6.66 12.41 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 27 121 0.12 4.10 25.12 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.40 39.55 43.62 misc_mtx: 0 0 0.00 0.00 0.00 7 23 0.26 246.29 3155.11 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 379.62 379.62 379.62 vga_lock#2: 0 0 0.00 0.00 0.00 1 1 8254.78 8254.78 8254.78 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.30 21.68 21.97 scsi_nl_lock: 0 0 0.00 0.00 0.00 1 1 2.70 2.70 2.70 attribute_container_mutex: 0 0 0.00 0.00 0.00 18 401 0.19 285.81 13536.77 hub_event_lock: 0 0 0.00 0.00 0.00 16 31 0.14 6.15 29.32 &adapter->sfp_timer: 0 0 0.00 0.00 0.00 0 404 0.76 9.67 563.99 info_mutex: 0 0 0.00 0.00 0.00 2 13 1.00 7.17 49.08 struct class mutex#6: 0 0 0.00 0.00 0.00 1 6 0.60 4.93 8.54 dev_base_lock-W: 0 0 0.00 0.00 0.00 3 11 0.12 7.54 9.89 dev_base_lock-R: 0 0 0.00 0.00 0.00 5 5 0.23 0.34 1.37 qdisc_mod_lock: 0 0 0.00 0.00 0.00 2 6 0.22 2.69 4.51 genl_mutex: 0 0 0.00 0.00 0.00 3 10 0.25 4.09 18.15 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 41919 0.07 230.86 60527.06 key#9: 0 0 0.00 0.00 0.00 31 48 0.13 5.99 63.51 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 15481 110719 425.06 31199717.22 2993210122.51 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 2.00 6.61 64.90 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 51.88 61.81 113.69 key#1: 0 0 0.00 0.00 0.00 838 1673 0.12 7.53 421.08 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.20 3.16 9.98 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.13 3.83 254.54 trace_event_mutex-R: 0 0 0.00 0.00 0.00 33 10480 10.47 1516.08 2389348.49 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 1.32 5.27 76.97 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 25.45 25.45 25.45 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 247 1189 0.09 3.43 505.76 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 0 13 3.72 8.78 75.81 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 15.84 15.84 15.84 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 0.61 3.41 6.22 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.13 2.95 7.09 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.65 4.70 10.98 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.56 4.81 685.89 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.72 4.51 6.74 device_state_lock: 0 0 0.00 0.00 0.00 10 28 0.14 6.54 11.57 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.88 8266.95 17660.26 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.14 2.94 5.05 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.29 3.30 5.00 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.47 3.47 3.47 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 3.03 3.62 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.88 9.06 32.10 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 5507 4.76 4443.24 62073.87 random_write_wait.lock: 0 0 0.00 0.00 0.00 570 913 0.12 3.45 239.51 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.56 2.56 2.56 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.20 2.55 3.39 &tbl->lock: 0 0 0.00 0.00 0.00 5 487 0.10 64.65 353.84 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.22 0.22 0.22 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 7 0.14 3.59 6.71 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.20 2.87 4.05 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.13 4.17 8.60 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.26 3682.77 43760.78 key#2: 0 0 0.00 0.00 0.00 0 22 0.13 5.14 18.77 cache_list_lock: 0 0 0.00 0.00 0.00 2 38 0.17 4.40 35.70 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 33 1.50 6.27 102.57 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.16 2.63 4.07 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.13 6542.58 16175.75 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 32 0.71 8.21 76.45 &timer: 0 0 0.00 0.00 0.00 0 59237 0.07 63.53 33830.11 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 138 2.27 17.15 748.92 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.31 12.48 46.17 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 7.76 10042.50 10050.25 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 53.18 53.18 53.18 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.87 4.64 29.56 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.67 4.67 19.84 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 94228.62 94228.62 94228.62 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 14 1.00 6.16 29.34 uidhash_lock: 0 0 0.00 0.00 0.00 14 24 0.15 2.59 12.91 acpi_res_lock: 0 0 0.00 0.00 0.00 1 16 0.17 8.69 11.94 semaphore->lock: 0 0 0.00 0.00 0.00 127 124888 0.12 4.05 15663.40 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.26 1.10 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 30 1269 0.00 123708.68 1771121.78 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 45 0.13 8.39 53.91 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 19 45 1.29 8.61 184.52 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.25 3.83 9.05 chrdevs_lock: 0 0 0.00 0.00 0.00 11 71 0.22 3.83 40.95 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.14 3.78 4.05 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.19 6.75 45.54 &on_slab_l3_key: 0 0 0.00 0.00 0.00 4985 62312 0.00 41.92 15899.69 bio_slab_lock: 0 0 0.00 0.00 0.00 1 1 4169.29 4169.29 4169.29 bdi_lock: 0 0 0.00 0.00 0.00 14 66 0.13 24.69 482.46 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.65 4.66 6.31 struct class mutex#3: 0 0 0.00 0.00 0.00 8 41 0.57 4.45 51.48 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 1 1 5.36 5.36 5.36 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.21 6.19 &port_lock_key: 0 0 0.00 0.00 0.00 2 1681 0.00 46347.23 8236031.52 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 387598178 0.00 2276.46 47153433.53 s_active: 0 0 0.00 0.00 0.00 0 956 0.11 4.09 154.93 pci_config_lock: 0 0 0.00 0.00 0.00 8 7187 0.32 68.28 7501.45 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.44 3.57 15.83 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.09 4.09 4.09 bus_type_sem-W: 0 0 0.00 0.00 0.00 1 3 0.15 2.71 3.03 bus_type_sem-R: 0 0 0.00 0.00 0.00 57 1334 0.13 1.37 318.30 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 42 434 0.11 3.66 72.82 printing_lock: 0 0 0.00 0.00 0.00 0 1887 0.00 1789.08 222112.80 core_lock: 0 0 0.00 0.00 0.00 1 1 3.82 3.82 3.82 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.12 5.82 5.93 s_active#1-R: 0 0 0.00 0.00 0.00 0 6982 0.93 432.41 27875.81 net_mutex: 0 0 0.00 0.00 0.00 3 59 0.26 7604.36 9190.29 struct class mutex: 0 0 0.00 0.00 0.00 0 1 10.02 10.02 10.02 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 72 4277 0.11 3.61 629.10 proc_inum_lock: 0 0 0.00 0.00 0.00 12 522 0.22 4.70 589.32 vga_lock: 0 0 0.00 0.00 0.00 1181 128833 0.00 66.76 1147834.69 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.42 7.39 logbuf_lock: 0 0 0.00 0.00 0.00 1191 72179 0.00 30.26 31045.26 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 5 49337 0.00 0.43 24.49 gdp_mutex: 0 0 0.00 0.00 0.00 44 961 0.45 23.99 1507.90 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 30 6229 1.72 69107.57 101931.85 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 12 1056 0.10 3.31 150.73 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6227 0.20 4.13 3884.55 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87759.02 91570.79 179329.81 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 20.54 20.54 20.54 proc_subdir_lock: 0 0 0.00 0.00 0.00 272 2307 0.12 7.78 1562.20 pin_fs_lock: 0 0 0.00 0.00 0.00 16 6224 0.10 67.98 915.68 net_family_lock: 0 0 0.00 0.00 0.00 3 5 0.21 2.55 3.61 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 962 5438 0.07 54.42 2480.97 (&entry->work): 0 0 0.00 0.00 0.00 0 20 278.42 973710.70 12118770.05 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 284.85 973711.10 12118783.70 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1952 5528 0.11 2.97 967.69 destroy_wait.lock: 0 0 0.00 0.00 0.00 601 7150 0.11 6.28 1700.19 &xprt->timer: 0 0 0.00 0.00 0.00 0 12438 0.06 6.29 1379.89 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 746.11 903.42 1649.53 port_mutex: 0 0 0.00 0.00 0.00 1 8 324.55 95569.45 494320.26 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.22 95559.83 493522.41 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 2.02 98.53 116.29 nfsiod-R: 0 0 0.00 0.00 0.00 0 2328 0.97 5317.93 53957.86 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.11 6.32 6.44 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.35 6.48 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 6.13 6.24 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.12 6.13 6.24 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 5.98 6.10 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.91 6.02 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.14 5.90 6.03 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.12 5.88 5.99 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.90 6.01 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.13 5.39 8.14 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.77 5.89 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 65 22273 0.12 46.92 10727.40 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 15.81 15.81 15.81 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.46 7.08 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.50 3.39 3.90 cic_index_ida.lock: 0 0 0.00 0.00 0.00 6 96 0.12 3.79 17.45 cic_index_lock: 0 0 0.00 0.00 0.00 6 46 0.14 5.34 61.96 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 6 46 0.12 4.16 18.09 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.14 6.16 16.49 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.08 44.42 58.58 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.14 3.61 5.10 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.37 5.17 6.54 &watchdog_timer: 0 0 0.00 0.00 0.00 0 1642 1.73 48.70 6500.59 &(work)->timer: 0 0 0.00 0.00 0.00 0 6863 0.63 90.28 15690.12 (&(work)->work): 0 0 0.00 0.00 0.00 0 6863 1.15 293.09 29451.75 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 20.00 20.00 20.00 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.17 3.90 4.07 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 4.02 4.02 4.02 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 84 0.13 3.43 21.31 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 4.04 4.30 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.12 3.70 3.95 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 924 0.19 0.63 273.15 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 4065 0.08 80.89 10127.42 &q->timeout: 0 0 0.00 0.00 0.00 0 141 0.08 39.21 475.51 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 6056 0.08 645.12 51697.70 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.41 2.99 &q->sysfs_lock: 0 0 0.00 0.00 0.00 4 21 0.21 3.23 31.04 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.68 32.46 125.02 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 819 0.08 85.92 4252.10 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 17576 0.08 699.75 43483.23 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 80246 0.08 1144.17 575829.02 struct class mutex#1: 0 0 0.00 0.00 0.00 16 77 0.48 4.42 52.37 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.14 3.34 3.49 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.53 5.79 32.92 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.21 7.32 13.74 lock: 0 0 0.00 0.00 0.00 1 1 6.57 6.57 6.57 struct class mutex#1: 0 0 0.00 0.00 0.00 13 95 0.52 7.08 80.91 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.83 7.77 26.44 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.61 6.67 14.64 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.83 6.78 18.27 key#1: 0 0 0.00 0.00 0.00 12 12 0.25 11.10 28.62 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.08 11.63 25.32 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 4337 0.11 1732768.52 270523505.50 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.08 2.91 3.64 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 284 923 0.14 791.59 85403.91 lweventlist_lock: 0 0 0.00 0.00 0.00 2 14 0.13 4.29 6.51 dca_lock: 0 0 0.00 0.00 0.00 2 54 0.14 4.49 18.45 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 1.83 664.24 673.86 key#1: 0 0 0.00 0.00 0.00 6 6 0.16 3.90 5.14 key#1: 0 0 0.00 0.00 0.00 2 33 0.14 7.00 33.18 &shost->scan_mutex: 0 0 0.00 0.00 0.00 4 15 4517.55 48418.40 189596.30 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.73 5.93 7.66 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 127 570 0.10 6.34 200.79 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 2 18 0.14 5.43 10.61 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.41 9.23 30.50 key#1: 0 0 0.00 0.00 0.00 255 1201 0.12 5.68 884.35 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 25629.92 25629.92 25629.92 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.27 7.27 7.27 sd_index_lock: 0 0 0.00 0.00 0.00 2 13 1.06 7.72 26.37 struct class mutex#1: 0 0 0.00 0.00 0.00 2 13 0.63 7.53 19.51 struct class mutex#2: 0 0 0.00 0.00 0.00 4 15 0.59 6.49 21.01 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.22 3.60 7.50 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.11 5.36 7.10 struct class mutex#2: 0 0 0.00 0.00 0.00 12 30 0.62 7.37 30.21 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 26.11 26.26 key#4: 0 0 0.00 0.00 0.00 2 2 3.86 25.15 29.00 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.72 9.67 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.43 11.41 24.85 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 323661 78843969 0.10 75.92 9882232.74 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.40 12.62 14.02 kblockd-R: 0 0 0.00 0.00 0.00 0 23600 0.35 700.08 103575.43 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 49199 1788549 0.10 84.61 282656.29 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 2 2.45 9.57 12.02 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 12 0.12 3.71 6.09 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 55.62 56.36 167.75 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 409 119.45 8128.61 66996.83 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.13 3.63 4.60 &ct->timeout: 0 0 0.00 0.00 0.00 0 240 3.49 47.03 2891.81 (&adapter->sfp_task): 0 0 0.00 0.00 0.00 0 404 853.00 19854.74 4732795.90 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 408 0.73 9.28 581.43 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1453 0.12 39.17 227.74 target_list_lock: 0 0 0.00 0.00 0.00 1 1453 1.30 12.21 2367.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 30.91 30.91 30.91 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.64 4.35 4.99 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 29.43 29.43 29.43 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.36 3.51 3.86 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.59 3.59 3.59 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 6891 22582 0.11 71.58 25388.73 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 50008 0.28 401.50 679004.67 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.69 10.21 66.95 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 944.65 944.65 944.65 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 162 4.61 84.48 1688.08 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 162 4.29 83.76 1561.24 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.31 4.48 10.17 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 3 10 1.88 7.44 28.30 &(&journal->j_list_lock)->rlock: 0 0 0.00 0.00 0.00 2391 18357 0.11 612.55 12577.27 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 53 0.88 5.43 121.63 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 53 3.52 72.09 492.88 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 13 0.66 9.87 38.18 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 13 0.96 5.32 28.25 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 13 148.08 276.40 2650.21 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 58 943 0.12 6.73 1325.83 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 1 260 145.09 7851.33 166341.85 key#1: 0 0 0.00 0.00 0.00 7 780 0.13 6.73 521.09 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.13 4.70 4.84 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 20.24 20.24 20.24 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 6 71 0.28 9.28 57.78 &sas_host->lock: 0 0 0.00 0.00 0.00 2 30 0.21 5.99 13.21 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.51 9.83 79.51 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1107.67 1107.67 1107.67 key#2: 0 0 0.00 0.00 0.00 0 3 0.24 5.47 7.80 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.73 22.73 22.73 (console_sem).lock: 0 0 0.00 0.00 0.00 1191 144342 0.00 9.87 19534.39 pools_lock: 0 0 0.00 0.00 0.00 0 62 0.19 8.98 59.06 usb_bus_list_lock: 0 0 0.00 0.00 0.00 0 14 0.27 156594.75 556441.81 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 16 8.48 9166.42 62417.73 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 29.76 29.76 29.76 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.63 7.27 19.13 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 0 24 0.45 12.17 123.37 device_event.wait.lock: 0 0 0.00 0.00 0.00 0 16 0.14 6.18 8.70 random_read_wait.lock: 0 0 0.00 0.00 0.00 2352 9230 0.11 9.09 2170.60 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.93 6.08 33.56 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 26 4720 0.10 8.82 850.00 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 0 2 9624.28 40870.35 50494.63 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 74850.83 111694.46 492372.90 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 5 181 0.13 8942.23 9430.82 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.42 5.25 13.41 proto_list_lock: 0 0 0.00 0.00 0.00 3 8 0.26 2.78 5.08 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 34 428 0.12 6.13 77.17 key#2: 0 0 0.00 0.00 0.00 20 435 0.12 5.96 155.32 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 682 2.34 70.65 2692.52 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 682 2.79 33.72 3241.89 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 682 2.50 33.09 2821.43 set_config_lock: 0 0 0.00 0.00 0.00 2 9 0.16 7.08 8.55 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 9 4.95 4253.31 6875.69 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 23 241 0.10 9.45 48.55 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 48 4.04 8954.94 31167.27 companions_mutex: 0 0 0.00 0.00 0.00 0 7 94.30 6213.83 19093.55 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.66 6.47 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 4.39 60431.58 83923.29 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 84.76 16666.54 28669.21 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 32 5783 0.13 7993.74 72394.27 usb_address0_mutex: 0 0 0.00 0.00 0.00 1 3 110124.20 423667.12 801523.54 usu_lock: 0 0 0.00 0.00 0.00 0 1 3.11 3.11 3.11 usu_probe_mutex: 0 0 0.00 0.00 0.00 0 1 6005.39 6005.39 6005.39 key#2: 0 0 0.00 0.00 0.00 4 8 0.13 8.07 12.80 table_lock: 0 0 0.00 0.00 0.00 1 3 90.07 105.01 294.37 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 10 0.42 9.47 14.78 i8042_lock: 0 0 0.00 0.00 0.00 2 42 1.58 265.40 3184.79 key#2: 0 0 0.00 0.00 0.00 1 3 0.25 4.72 7.80 serio_event_lock: 0 0 0.00 0.00 0.00 0 22 0.13 7.44 20.51 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.16 421906.14 422161.34 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.91 421905.84 422152.40 serio_mutex: 0 0 0.00 0.00 0.00 0 4 0.60 421905.51 422143.40 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 9.54 9.54 9.54 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 82549.57 170818.77 421850.37 &serio->lock: 0 0 0.00 0.00 0.00 0 32 0.12 4.29 23.59 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82203.20 85885.49 420874.78 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 98 5015 0.08 30.68 1943.17 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 112 143 0.11 4.10 31.87 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.12 4.70 6.23 idr_lock: 0 0 0.00 0.00 0.00 0 1 4.90 4.90 4.90 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.79 5.79 5.79 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.61 10.00 14.61 pers_lock: 0 0 0.00 0.00 0.00 12 22 1.57 10013.32 54180.61 _lock: 0 0 0.00 0.00 0.00 0 11 0.25 3.77 6.85 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.21 3.23 3.77 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.22 3.14 3.90 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.23 2.76 3.23 key#1: 0 0 0.00 0.00 0.00 50 102 0.14 10.37 99.86 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.11 3.11 3.11 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.46 12.02 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.06 11.78 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.42 11.84 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.92 11.22 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.90 11.18 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.97 11.22 key#2: 0 0 0.00 0.00 0.00 0 128 0.13 3.24 23.54 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.14 241.48 1933.51 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.14 241.06 1891.01 key#2: 0 0 0.00 0.00 0.00 0 24 0.15 5.97 18.72 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 5.99 6.62 &dma_list_mutex: 0 0 0.00 0.00 0.00 1 16 0.47 13.15 87.20 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 0.68 7.06 13.28 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.22 5.99 7.68 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.63 17.21 23.56 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 8 2.70 296.20 317.06 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.13 4.93 5.42 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.28 3.87 4.15 sound_mutex: 0 0 0.00 0.00 0.00 0 2 138.42 162.80 301.22 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 26.67 26.67 26.67 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.24 4.15 5.89 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.18 7975.35 15952.93 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 20872 0.14 143.46 149030.24 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 18.05 18.05 18.05 tty_ldisc_lock: 0 0 0.00 0.00 0.00 1200 23980 0.00 0.88 3981.87 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.55 5.45 18.43 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.21 8.09 13.82 binfmt_lock-W: 0 0 0.00 0.00 0.00 1 3 0.16 3.00 3.35 binfmt_lock-R: 0 0 0.00 0.00 0.00 510 1695 0.12 3.20 458.31 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.73 4.73 4.73 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 15 133 0.13 4.16 32.84 rtnl_mutex: 0 0 0.00 0.00 0.00 19 197 0.18 83294.71 99391.69 init_fs.lock: 0 0 0.00 0.00 0.00 273 3064 0.12 6.28 3394.94 destroy_waitq.lock: 0 0 0.00 0.00 0.00 57 92 0.15 7.55 126.56 md_misc: 0 0 0.00 0.00 0.00 0 1 5.14 5.14 5.14 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 8 132 0.13 3.84 54.09 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 2 2621 0.12 3.80 323.99 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.21 4.20 5.28 key#3: 0 0 0.00 0.00 0.00 2 9 0.21 4.28 6.25 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.59 2.93 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 3239 3418 0.19 42.76 1131.72 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.10 5.03 9.01 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 6 64 0.00 123709.68 1770794.31 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.78 2.78 2.78 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.19 4.37 7.27 elv_list_lock: 0 0 0.00 0.00 0.00 7 54 0.17 11.46 40.08 cdev_lock: 0 0 0.00 0.00 0.00 356 571 0.14 6.88 218.12 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.14 57.69 663.31 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 4 95 0.21 94225.09 104857.33 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.43 24.43 24.43 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.43 15.27 108.71 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.76 0.76 0.76 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.89 3.89 3.89 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 1 48 74.76 5435.77 14262.69 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.57 26.57 26.57 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 7.26 7.26 7.26 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 60 2372 0.12 6.71 767.64 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 21 931 0.10 5.58 132.75 rtc_lock: 0 0 0.00 0.00 0.00 4 8 0.00 14.30 47.90 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 3 16 0.14 4.78 8.54 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.08 5.86 6.02 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 20.68 20.68 20.68 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 3 16 0.42 14.60 25.53 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.27 3.27 3.27 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 164130 0.09 555.34 168229.77 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 4.89 4.89 4.89 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 224863 1.76 1084.70 1375231.35 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 6 0.27 5.92 7.83 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 11.87 13.01 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.13 7923.63 15863.44 key#2: 0 0 0.00 0.00 0.00 0 37 0.11 6.98 12.21 key#2: 0 0 0.00 0.00 0.00 0 5 0.14 9.12 12.82 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.12 11.56 14.04 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 7967.25 7970.23 15937.48 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.25 5.79 7.34 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 60.34 96.03 156.37 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.20 9.45 13.64 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 6377 65692 0.10 268.43 16274.18 files_lglock-R: 0 0 0.00 0.00 0.00 0 33921 0.07 65.00 6191.63 kondemand-R: 0 0 0.00 0.00 0.00 0 224863 1.95 1085.03 1475014.77 big_tty_mutex: 0 0 0.00 0.00 0.00 50 660 0.12 35.91 1152.75 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.12 3.42 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.32 4.55 9.10 &tty->termios_mutex: 0 0 0.00 0.00 0.00 45 672 0.18 5.33 383.52 key#3: 0 0 0.00 0.00 0.00 1179 70731 0.10 4.36 11024.44 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 224863 0.43 137.52 872492.90 nf_conntrack_lock: 0 0 0.00 0.00 0.00 158 986 0.10 7.34 1205.24 tty_files_lock: 0 0 0.00 0.00 0.00 7 271 0.11 3.85 74.32 all_mddevs_lock: 0 0 0.00 0.00 0.00 13 44 0.13 5.29 15.30 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 22.44 49.82 185.22 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.86 13.71 69.99 disks_mutex: 0 0 0.00 0.00 0.00 1 1 658.33 658.33 658.33 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 4.97 4.97 4.97 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.11 5.30 6.60 rpc_client_lock: 0 0 0.00 0.00 0.00 3 16 0.13 4.69 8.71 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.14 5.03 13.51 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 156305 0.11 168.50 42448.23 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 224879 0.19 1084.28 1225327.06 rpciod-R: 0 0 0.00 0.00 0.00 0 5905 0.96 899.89 122923.95 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 5898 0.80 899.58 120336.10 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.25 4.80 12.80 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 51 2419 0.29 23.59 6350.36 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 210.68 577.02 dbs_mutex: 0 0 0.00 0.00 0.00 1 16 8.27 30.42 168.02 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 23517 0.14 427.43 210029.91 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 10 56 0.13 6.88 47.19 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 57 0.12 3.68 17.30 clock-AF_INET-W: 0 0 0.00 0.00 0.00 9 55 0.14 2.98 18.19 clock-AF_INET-R: 0 0 0.00 0.00 0.00 1045 16568 0.10 254.24 190692.65 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 10 38 0.26 10.59 51.29 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 35 0.13 4.78 17.32 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.95 63.92 206.76 &n->lock-W: 0 0 0.00 0.00 0.00 2 219 0.14 36.34 223.74 &n->lock-R: 0 0 0.00 0.00 0.00 0 8 0.48 2.71 7.10 &n->timer: 0 0 0.00 0.00 0.00 0 26 2.30 27.60 185.15 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 3 0.22 11.63 12.15 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 4 0.14 10.70 11.27 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 10333 38321 0.10 37.67 8414.53 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 64 0.21 20.52 160.48 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 16 16 461.26 713.52 8233.18 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.41 45.17 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2554 0.71 58.59 6287.29 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 338830 0.07 128.54 178481.10 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.48 9.14 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.13 93.68 100.69 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 28 0.21 22.41 73.00 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.24 8.11 9.77 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.38 8.38 8.38 i8259A_lock: 0 0 0.00 0.00 0.00 5 116 0.00 6334.06 6658.15 pcpu_lock: 0 0 0.00 0.00 0.00 32 785 0.00 3.72 704.35 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 65 0.12 3.39 13.11 &namespace_sem-W: 0 0 0.00 0.00 0.00 5 31 6.45 30.03 311.71 &namespace_sem-R: 0 0 0.00 0.00 0.00 38 179 0.16 199.76 5717.89 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 6.36 13.83 performance_mutex: 0 0 0.00 0.00 0.00 1 33 0.21 1424.32 8148.12 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 91.75 91.75 91.75 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3878 39167 0.11 1391.75 302191.86 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 2064 295641 0.13 4518.96 1571057.09 key#2: 0 0 0.00 0.00 0.00 1172 2594 0.11 3.02 525.60 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 2328 0.81 5317.18 52957.16 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.14 4.14 4.14 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 10565 77919 0.11 105.25 88452.87 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 73 102 0.12 3.05 46.32 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.23 3.86 4.34 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.44 25.44 25.44 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 184 527 0.76 81.56 985.10 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.91 5.91 5.91 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 5 66 0.34 7.91 57.98 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.59 5.59 5.59 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 15 207 0.11 18.52 95.66 fasync_lock: 0 0 0.00 0.00 0.00 12 77 0.16 4.88 22.80 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.49 6.09 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.22 8.19 18.26 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 1197 23968 0.11 5.48 3693.19 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.50 5.01 5.51 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 1659.21 1659.21 1659.21 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 15 57 0.44 10.15 59.91 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 920776 0.07 279.84 132645.52 redirect_lock: 0 0 0.00 0.00 0.00 1177 23574 0.10 13.62 4361.97 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 23574 4.56 1955.47 1492838.67 &tty->output_lock: 0 0 0.00 0.00 0.00 1175 24261 4.18 1745.41 1365081.35 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 952 55.90 857.74 120150.16 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.36 3.36 3.36 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 15 24 0.16 5.77 11.46 file_lock_lock: 0 0 0.00 0.00 0.00 11 25 0.39 7.47 48.29 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 328 0.69 95.68 2447.99 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.38 0.43 0.81 uts_sem-R: 0 0 0.00 0.00 0.00 186 327 0.22 11.35 186.03 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 7.39 7.39 7.39 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 3201 3229 0.68 352876.57 4648246.27 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 4425 14250 0.07 41.25 5429.56 clock-AF_UNIX: 0 0 0.00 0.00 0.00 16 1713 0.11 6.78 363.86 key#3: 0 0 0.00 0.00 0.00 182 2975 0.11 4.55 548.75 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.15 2.87 3.02 key#3: 0 0 0.00 0.00 0.00 997 2143 0.11 6.93 2274.40 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.43 3.43 3.43 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 217 231 0.23 16.50 328.01 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.75 3.75 3.75 key#3: 0 0 0.00 0.00 0.00 106 114 0.17 7.19 51.38 nf_nat_lock: 0 0 0.00 0.00 0.00 160 500 0.13 2.77 237.14 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 34 141 0.12 6.25 43.05 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.19 3.18 11.67 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.10 19.10 19.10 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.41 7.41 7.41 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 62 0.11 363.61 2698.41 key#6: 0 0 0.00 0.00 0.00 4802 7206 0.13 10.23 10815.24 &p->lock: 0 0 0.00 0.00 0.00 96 7885 0.19 6603.18 410627.14 swap_lock: 0 0 0.00 0.00 0.00 32 119 0.20 7.56 37.87 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.24 2.90 3.64 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.59 9.32 9.90 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 7.89 7.89 7.89 &buffer->mutex: 0 0 0.00 0.00 0.00 94 5561 0.22 811.31 44260.95 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 762 1175 0.10 7.46 569.97 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 7 29 202.12 34473.72 117143.71 &u->readlock: 0 0 0.00 0.00 0.00 220 2195 0.68 74.30 6694.56 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.18 2.09 2.27 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.02 2.02 2.02 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 168 0.10 2.42 30.40 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.01 3.01 3.01 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 100 165 0.21 7.85 145.60 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 18 151 0.34 26.61 307.00 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 102 141 0.39 2.45 129.23 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.56 8.98 15.05 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 57 505 0.14 10.24 560.58 &sp->mutex: 0 0 0.00 0.00 0.00 3 29 71805.66 147580.82 2897305.03 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 924 0.08 0.33 107.57 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.43 3.43 3.43 key#3: 0 0 0.00 0.00 0.00 103 565 0.11 8.00 288.88 &group->notification_mutex: 0 0 0.00 0.00 0.00 270 1755 0.17 22.97 787.95 key#3: 0 0 0.00 0.00 0.00 45 338 0.11 8.06 82.78 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 74.43 74.43 74.43 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 52.84 52.84 52.84 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 49 171 0.13 5.94 57.03 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.69 5.88 67.98 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.46 6.92 33.96 s_active#2-R: 0 0 0.00 0.00 0.00 0 210 0.51 46.47 314.62 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.69 4.98 33.39 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.65 6.69 39.14 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.73 5.44 27.43 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.61 4.52 22.68 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 509 0.10 24.84 216.75 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.72 7.97 19.95 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.40 18.70 45.80 sysfs_bin_lock: 0 0 0.00 0.00 0.00 12 26 0.20 3.82 13.60 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.89 3.40 17.81 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.55 4.48 34.59 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.97 6.71 45.57 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.90 4.52 39.58 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 8.12 8.12 8.12 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.88 4.83 22.82 destroy_lock: 0 0 0.00 0.00 0.00 56 57 0.21 4.78 32.28 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.71 4.96 45.29 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1793 773098 0.16 82.43 198188.13 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.86 6.10 6.96 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.78 5.84 11.50 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.66 4.47 9.01 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2410 27.03 4740.52 149999.28 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.78 4.98 22.03 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.72 6.18 22.19 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.28 7.37 29.37 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 19 1240184 0.00 101.98 1851968.14 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.70 7.99 25.28 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 13 15 0.42 7.02 19.12 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.90 5.82 13.64 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 28 88 0.12 1694.02 17637.21 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.07 8.59 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 8.55 72.17 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 70 130 0.11 4.69 34.54 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.90 7.07 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.27 2.39 3.66 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.91 6.87 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.97 7.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.85 7.89 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.05 6.05 6.05 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.00 8.05 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.86 7.12 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.30 2.30 2.30 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.91 7.66 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.90 7.19 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.93 7.71 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 36.38 36.38 36.38 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.99 7.14 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 271 1.44 1041.31 16073.34 &(&bdi->wb_lock)->rlock: 0 0 0.00 0.00 0.00 59638 68224 0.10 98.94 220089.79 key#4: 0 0 0.00 0.00 0.00 46 75 0.12 6.60 69.34 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 83 168 0.85 9.44 342.34 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.20 8.86 22.47 key#4: 0 0 0.00 0.00 0.00 0 4 0.12 7.33 10.46 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.20 3.07 7.70 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.46 4.48 5.94 slock-AF_INET: 0 0 0.00 0.00 0.00 68 1348 0.11 71.45 997.24 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 608 0.16 110.04 8704.67 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.20 3.20 3.20 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.19 3.08 3.27 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.25 3.92 4.83 cgroup_mutex: 0 0 0.00 0.00 0.00 16 47 0.34 25623.77 25667.01 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 25688.93 25688.93 25688.93 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.97 6.33 27.63 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.25 419.89 861.02 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.54 6.54 6.54 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.29 4.29 4.29 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 0 1 16.10 16.10 16.10 swapon_mutex: 0 0 0.00 0.00 0.00 13 42 0.19 6.76 35.60 key#4: 0 0 0.00 0.00 0.00 0 1 7.73 7.73 7.73 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.24 11.60 36.96 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.53 15.64 93.04 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.04 41.63 84.72 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.27 4.23 5.98 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.37 9.58 11.95 khelper-R: 0 0 0.00 0.00 0.00 0 2410 27.50 4740.80 150828.60 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.31 8.10 9.51 &entry->access: 0 0 0.00 0.00 0.00 1 2 17.49 258.05 275.54 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.30 11.36 35.05 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.20 3.13 3.87 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 92 0.86 11.29 164.40 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.21 3.51 4.68 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2172.86 2172.86 2172.86 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.70 6.58 10.28 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1041 2488 0.12 4.29 502.07 key#5: 0 0 0.00 0.00 0.00 4664 7230 0.13 6.89 7942.21 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.22 9.10 11.31 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82540.78 82540.78 82540.78 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.23 19.20 26.43 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 86.38 86.38 86.38 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.47 14.61 15.08 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.26 3.83 7.60 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.35 3.34 4.07 key#4: 0 0 0.00 0.00 0.00 1 1 5.52 5.52 5.52 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.18 4.23 4.41 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.18 4.50 4.85 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.22 1.19 1.41 key#4: 0 0 0.00 0.00 0.00 1664 1071581 0.10 12.60 160972.75 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.03 3.03 3.03 key#4: 0 0 0.00 0.00 0.00 26308 138335 0.10 7.86 43015.15 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 16 1.84 22.11 90.99 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 80238 0.61 102.79 207875.18 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 12 4.38 12.98 68.39 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 1213 1834 0.11 9.87 440.01 key#4: 0 0 0.00 0.00 0.00 11 6534 0.11 6.59 5885.42 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 6 2.52 34.64 52.68 unused_peers.lock: 0 0 0.00 0.00 0.00 0 6 0.30 8.32 10.37 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 302 624 0.35 15.92 579.53 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 1.49 18.19 21.45 key#5: 0 0 0.00 0.00 0.00 9 120 0.14 4.92 132.65 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 4 1.86 12.03 20.02 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 9 10 5.75 39.22 109.74 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 65820.40 121134.19 813761.01 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 0 49652 0.09 1127.34 81894.68 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.13 5.42 5.89 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.22 3.22 3.22 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.87 142.87 160.55 key#5: 0 0 0.00 0.00 0.00 136 836 0.11 5.73 227.00 key#5: 0 0 0.00 0.00 0.00 709 804 0.12 9.94 1541.48 key#5: 0 0 0.00 0.00 0.00 5479 16124 0.10 195.59 3398.26 key#5: 0 0 0.00 0.00 0.00 1 20 0.26 4.25 13.86 key#5: 0 0 0.00 0.00 0.00 1 10 0.28 4.30 8.02 key#5: 0 0 0.00 0.00 0.00 38865 901074 0.10 802.83 118588.01 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 5511 17623 0.10 380.88 4700.00 ext4_grpinfo_slab_create_mutex: 0 0 0.00 0.00 0.00 0 10 0.55 633.74 639.73 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 10.55 10.55 10.55 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 16.39 16.39 16.39 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 6 1.05 9.07 16.59 t: 0 0 0.00 0.00 0.00 0 32 2.04 13.98 116.67 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 5 1.50 13.60 22.64 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 2 1.16 9.82 10.98 (rekey_work).work: 0 0 0.00 0.00 0.00 0 2 32.08 35.97 68.05 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 2.28 6.40 8.68 &iter->mutex: 0 0 0.00 0.00 0.00 33 10545 4.07 1567.80 2409746.39 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 528 6279782 0.10 104.67 941383.52 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 7 7 3.14 11.94 32.18 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 9514.13 9514.13 9514.13 event_mutex: 0 0 0.00 0.00 0.00 1 7 57.10 272.81 618.28 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.34 198.39 200.62 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.75 54.89 546.97 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.14 3.63 3.78 unnamed_dev_lock: 0 0 0.00 0.00 0.00 5 25 0.97 6.24 41.48 sparse_irq_lock: 0 0 0.00 0.00 0.00 4 158 0.00 5.45 70.56 jbd2_handle: 0 0 0.00 0.00 0.00 0 28432653 0.40 2201720.40 2300078864.28 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 22 455 0.00 3.14 72.29 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 742 928 0.11 363.55 717.57 &meta_group_info[i]->alloc_sem-W: 0 0 0.00 0.00 0.00 51 937 25.00 659605.16 30497929.27 &meta_group_info[i]->alloc_sem-R: 0 0 0.00 0.00 0.00 5543 14812 0.16 1135.88 156612.35 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 7 10 0.16 6.23 8.19 key#5: 0 0 0.00 0.00 0.00 8599 1877684 0.10 35.71 275198.13 all_cpu_access_lock: 0 0 0.00 0.00 0.00 33 10480 10.24 1515.30 2386008.31 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2303 0.97 3352985.74 2018212393.47 &(&sbi->s_md_lock)->rlock: 0 0 0.00 0.00 0.00 5049 13938 0.10 321.21 3389.26 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 740 942 0.10 8.78 275.30 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 1970 4111 0.10 21.01 919.65 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 772 5801 0.10 14.65 1481.73 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 452 0.07 7.41 207.41 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 451 784 0.15 7.75 669.90 key#5: 0 0 0.00 0.00 0.00 1005 1087 0.18 11.46 2561.75 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 116 403 0.11 7.55 111.01 key#5: 0 0 0.00 0.00 0.00 51 364 0.10 5.99 68.03 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 3015 121382 0.11 1205.89 28629.96 congestion_wqh[0].lock: 0 0 0.00 0.00 0.00 11 12 0.26 5.71 17.46 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 3 4.22 10.85 23.54 /home/wfg/cc/linux-2.6/drivers/tty/vt: 0 0 0.00 0.00 0.00 0 2 0.10 8.35 8.46 console_work: 0 0 0.00 0.00 0.00 0 1 1543.81 1543.81 1543.81 vt_event_lock: 0 0 0.00 0.00 0.00 0 1 3.72 3.72 3.72 &f->secret_timer: 0 0 0.00 0.00 0.00 0 1 43.89 43.89 43.89 &f->lock: 0 0 0.00 0.00 0.00 0 1 17.65 17.65 17.65 &(&(&hh->hh_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 1 5.34 5.34 5.34 &fc->rnd_timer: 0 0 0.00 0.00 0.00 0 1 10.98 10.98 10.98 resource_lock-W: 0 0 0.00 0.00 0.00 22 645 0.00 10.99 107.21 resource_lock-R: 0 0 0.00 0.00 0.00 2 131569 0.00 7.04 53345.13