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: 1714760 1724947 0.10 147.89 1005331.73 8723435 177020567 0.10 159.43 67309036.81 ----------------------------- &(&mapping->tree_lock)->rlock 272374 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 163209 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 249430 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 268003 [] __set_page_dirty+0x35/0xd0 ----------------------------- &(&mapping->tree_lock)->rlock 230601 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1360 [] tag_pages_for_writeback+0x38/0xc0 &(&mapping->tree_lock)->rlock 151680 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 259981 [] test_clear_page_writeback+0x6a/0x180 ............................................................................................................................................................................................... clockevents_lock: 1145497 1146246 0.11 341.17 36734780.88 2392462 3103132 0.00 334.87 12271604.13 ---------------- clockevents_lock 1146246 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 1146246 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &obj_hash[i].lock: 1085328 1085615 0.09 83.59 296740.80 49326433 222084187 0.00 138.12 34739984.44 ----------------- &obj_hash[i].lock 15017 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 14111 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 1056480 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 6 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 18321 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 10759 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 1056531 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 3 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 281707 282349 0.10 116.50 760593.07 3027696 5261576 0.09 63.77 9250126.86 ------------------------- &(&zone->lru_lock)->rlock 538 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 211508 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 295 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 500 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 138937 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 131 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &rq->lock: 278376 278894 0.10 75.52 252462.17 2345387 9571826 0.00 135.48 7291783.58 --------- &rq->lock 30605 [] schedule+0x15a/0xb90 &rq->lock 13300 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 4776 [] schedule+0x981/0xb90 &rq->lock 166628 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 12939 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 116704 [] schedule+0x15a/0xb90 &rq->lock 3597 [] schedule+0x981/0xb90 &rq->lock 14 [] __sched_setscheduler+0xe0/0x420 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 228206 229485 0.09 48.17 80997.94 1855668 69943267 0.00 2835.92 16377872.62 ---------------------------- &(&parent->list_lock)->rlock 51 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 3219 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 4341 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 37104 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 2495 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 2238 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 58101 [] cache_alloc_refill+0x8d/0x290 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 219410 220215 0.09 77.51 407576.46 434589 80449041 0.07 138.81 77391419.67 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 7228 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 1 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 4923 [] scsi_request_fn+0x366/0x400 -------------------------- &(&q->__queue_lock)->rlock 2 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 2 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 5051 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 3959 [] cfq_set_request+0x8e/0x4d0 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 157883 158287 0.09 1374.32 141024.18 3243250 64869083 0.08 1762.73 12835790.53 -------------------------------- &(&mapping->private_lock)->rlock 134129 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 3082 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 21069 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 7 [] __getblk+0x177/0x2b0 -------------------------------- &(&mapping->private_lock)->rlock 130450 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 3085 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 24748 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 4 [] __getblk+0x177/0x2b0 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 149447 149507 0.09 62.87 221740.87 677799 15411889 0.07 117.93 3387667.43 ------------------- &(&nc->lock)->rlock 149507 [] kmem_cache_free+0x1c6/0x240 ------------------- &(&nc->lock)->rlock 149507 [] kmem_cache_free+0x1c6/0x240 ............................................................................................................................................................................................... &journal->j_state_lock-W: 80115 80129 0.08 590.83 83752.97 214068 227796 0.08 464.26 78886.04 &journal->j_state_lock-R: 35369 35712 0.09 489.37 39021.01 25846699 27127590 0.12 2656.07 11443438.59 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 79338 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 35709 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 91 [] kjournald2+0x204/0x220 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 41694 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 71565 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 939 [] start_this_handle+0x323/0x570 ............................................................................................................................................................................................... tick_broadcast_lock: 66362 66362 0.20 333.56 8162473.25 2472933 3192890 0.00 355.23 12030110.15 ------------------- tick_broadcast_lock 65739 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 623 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 65716 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 646 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... key#1: 63663 63865 0.11 18.87 33903.99 1266849 1927280 0.08 75.52 1212472.80 ----- key#1 34506 [] finish_wait+0x48/0x90 key#1 99 [] prepare_to_wait+0x2a/0x90 key#1 21877 [] __wake_up+0x32/0x70 key#1 7383 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 36830 [] __wake_up+0x32/0x70 key#1 153 [] prepare_to_wait+0x2a/0x90 key#1 9306 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 17576 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... pm_qos_lock: 62541 62549 0.11 77.13 32369.78 1863233 2257405 0.08 76.87 629082.03 ----------- pm_qos_lock 62549 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 62549 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 62415 62425 0.16 91.76 178514.95 382771 393276 0.08 191.09 843920.43 ----------------------- &(&bdi->wb_lock)->rlock 60678 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 1747 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 61559 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 865 [] wb_do_writeback+0x48/0x240 &(&bdi->wb_lock)->rlock 1 [] bdi_forker_thread+0x10c/0x4c0 ............................................................................................................................................................................................... key#1: 44158 44172 0.14 23.27 165713.31 84171 116274 0.08 14.32 101284.66 ----- key#1 44110 [] __wake_up+0x32/0x70 key#1 58 [] finish_wait+0x48/0x90 key#1 4 [] prepare_to_wait+0x2a/0x90 ----- key#1 41943 [] __wake_up+0x32/0x70 key#1 1685 [] prepare_to_wait+0x2a/0x90 key#1 544 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 41948 42901 0.10 143.61 37225.10 348390 1936277 0.07 557.42 372139.67 ------------------------- &(&dentry->d_lock)->rlock 5192 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 23126 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 736 [] __d_lookup+0xe1/0x1a0 &(&dentry->d_lock)->rlock 5322 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 11079 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 18451 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 826 [] __d_lookup+0xe1/0x1a0 &(&dentry->d_lock)->rlock 6879 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 38968 38970 0.12 32.51 79219.94 891847 1771547 0.00 191.99 5007286.05 --------------------- &(&zone->lock)->rlock 11 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 22 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 28832 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 10105 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 16 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 26276 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 12674 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 32364 32364 0.12 1766.50 156520.20 390691 431081 0.10 1041.21 1831481.60 ---------------------------- &(&bdi->balance_lock)->rlock 32364 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 32192 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 &(&bdi->balance_lock)->rlock 168 [] distribute_page_completions+0xa7/0x3d0 &(&bdi->balance_lock)->rlock 4 [] distribute_page_completions+0x277/0x3d0 ............................................................................................................................................................................................... sysfs_mutex: 31865 31865 2.11 3255.86 5285595.91 103345 577980 0.14 590.29 541639.99 ----------- sysfs_mutex 19 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 20838 [] sysfs_permission+0x41/0x80 sysfs_mutex 8243 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 958 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 19 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 23457 [] sysfs_permission+0x41/0x80 sysfs_mutex 5164 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 2073 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... cpufreq_driver_lock: 29353 29353 0.13 69.64 36430.53 259595 277075 0.11 75.79 119395.43 ------------------- cpufreq_driver_lock 29353 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 29353 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 18505 19850 0.13 1537.65 22934.04 90815 177009 0.08 309.67 56521.96 ----------------------------- &(&cpufreq_stats_lock)->rlock 8564 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 11286 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 6272 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 13578 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... &ei->i_data_sem-W: 2506 9077 0.14 10888.58 298852.66 11217 93632 0.08 3900558.03 1147760095.07 &ei->i_data_sem-R: 9431 9805 0.14 3882699.60 1038256394.47 196838 27026503 0.29 4878.84 17339734.45 ----------------- &ei->i_data_sem 9807 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 8038 [] mpage_da_map_and_submit+0x13a/0x470 &ei->i_data_sem 1039 [] ext4_map_blocks+0xc3/0x270 ----------------- &ei->i_data_sem 15737 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 2978 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 169 [] mpage_da_map_and_submit+0x13a/0x470 ............................................................................................................................................................................................... rcu_node_level_1: 15248 16318 0.13 220.90 20598.48 201012 606821 0.00 221.94 189893.00 ---------------- rcu_node_level_1 15192 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 307 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 116 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 703 [] force_qs_rnp+0x58/0x150 ---------------- rcu_node_level_1 12995 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 407 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 1627 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 1289 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... &rq->lock/1: 11770 11774 0.12 51.53 21998.26 65249 158777 0.08 106.15 133919.85 ----------- &rq->lock/1 2361 [] double_rq_lock+0x44/0x80 &rq->lock/1 9405 [] double_rq_lock+0x62/0x80 &rq->lock/1 8 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 1 [] __sched_setscheduler+0xe0/0x420 &rq->lock/1 1 [] task_fork_fair+0x7a/0x1c0 &rq->lock/1 303 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 3167 [] schedule+0x15a/0xb90 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 9580 9588 0.17 22.64 37882.19 180735 2936109 0.09 59.60 3008879.34 -------------------------- &(shost->host_lock)->rlock 3259 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 4084 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 686 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 1002 [] mptsas_qcmd+0x2f/0xf0 -------------------------- &(shost->host_lock)->rlock 7039 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 355 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 1254 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 730 [] scsi_run_queue+0x5b/0x3e0 ............................................................................................................................................................................................... key#4: 8321 8329 0.12 5.56 3673.40 1123771 2462469 0.07 45.39 677059.86 ----- key#4 8329 [] __percpu_counter_add+0x50/0x80 ----- key#4 8329 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#5: 7000 7001 0.15 498.61 11078.56 832722 874614 0.07 721.83 271860.65 ----- key#5 7001 [] __percpu_counter_add+0x50/0x80 ----- key#5 7001 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... xtime_lock: 6918 6938 0.38 54.93 16947.19 67320 203667 0.00 4000.00 323995.46 ---------- xtime_lock 6938 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 6938 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &q->lock: 5220 5220 0.20 1.11 2410.40 716464 738550 0.10 52.29 279993.22 -------- &q->lock 4143 [] generic_exec_single+0x48/0xc0 &q->lock 1077 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 1094 [] generic_exec_single+0x48/0xc0 &q->lock 4126 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... key#4: 4720 4720 0.13 7.46 2222.30 924821 4482334 0.07 79.31 935596.27 ----- key#4 4707 [] __percpu_counter_add+0x50/0x80 key#4 13 [] __percpu_counter_sum+0x15/0x80 ----- key#4 4687 [] __percpu_counter_add+0x50/0x80 key#4 33 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 4057 4673 0.10 5.43 2725.22 608622 5635297 0.08 71.66 1533518.01 ------------------------- &(&ioc->FreeQlock)->rlock 218 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 2162 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 113 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 2180 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 1350 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 166 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 2994 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 163 [] mpt_get_msg_frame+0x60/0x110 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 3002 3073 0.11 160.67 1537.95 194301 81155747 0.08 1707.42 13944707.99 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 1638 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 964 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 336 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 134 [] ext4_ext_put_in_cache+0x43/0x80 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 517 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 1729 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 706 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 121 [] ext4_ext_put_in_cache+0x43/0x80 ............................................................................................................................................................................................... inode_lock: 2774 2795 0.14 241.53 2442.65 56887 205950 0.10 501.25 116303.25 ---------- inode_lock 2 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 40 [] new_inode+0x2b/0x70 inode_lock 57 [] remove_inode_hash+0x1d/0x70 inode_lock 10 [] ifind_fast+0x2e/0xb0 ---------- inode_lock 71 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 46 [] new_inode+0x2b/0x70 inode_lock 19 [] ifind_fast+0x2e/0xb0 inode_lock 27 [] remove_inode_hash+0x1d/0x70 ............................................................................................................................................................................................... rcu_node_level_0: 2068 2090 0.13 73.79 2968.24 25445 107673 0.00 94.69 32152.25 ---------------- rcu_node_level_0 1163 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 380 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 143 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 258 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_0 188 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 1311 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 329 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 119 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1805 1805 0.13 70.73 1051.02 52070 161209 0.10 280.28 30985.66 -------------------- &(&new->lock)->rlock 1805 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1805 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1517 1518 0.15 35.28 3062.35 17221 105609 0.10 298.26 220553.51 ------------------------------- &(&xprt->transport_lock)->rlock 464 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 213 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 115 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 62 [] xprt_transmit+0xa7/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 179 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 259 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 446 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 301 [] xprt_prepare_transmit+0x42/0xb0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1179 1182 0.10 679.40 3770.90 58682 2576226 0.07 927.24 548629.10 ------------------------- &sb->s_type->i_lock_key#1 924 [] 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 9 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 9 [] nfs_file_set_open_context+0x4d/0x80 ------------------------- &sb->s_type->i_lock_key#1 927 [] 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 2 [] nfs_unblock_sillyrename+0x39/0x120 &sb->s_type->i_lock_key#1 7 [] nfs_file_set_open_context+0x4d/0x80 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 872 878 0.11 27.09 520.78 44138 221769 0.08 203.17 57438.73 ------------------------- &(&anon_vma->lock)->rlock 246 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 62 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 55 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 515 [] unlink_anon_vmas+0x7f/0xd0 ------------------------- &(&anon_vma->lock)->rlock 231 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 63 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 552 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 32 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... key#5: 663 663 0.22 7.92 652.41 3277 3438 0.10 44.03 10275.77 ----- key#5 663 [] prepare_to_wait+0x2a/0x90 ----- key#5 624 [] prepare_to_wait+0x2a/0x90 key#5 39 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&base->lock)->rlock: 501 501 0.18 4.50 369.54 155642 3067439 0.00 122.19 1622758.98 --------------------- &(&base->lock)->rlock 13 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 258 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 50 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 104 [] get_next_timer_interrupt+0x46/0x250 --------------------- &(&base->lock)->rlock 82 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 336 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 15 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 47 [] get_next_timer_interrupt+0x46/0x250 ............................................................................................................................................................................................... pool_lock: 481 481 0.16 1.68 272.10 55347 163970 0.00 35.74 51077.38 --------- pool_lock 345 [] free_object+0x19/0xa0 pool_lock 136 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 383 [] free_object+0x19/0xa0 pool_lock 98 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 364 366 0.14 17.45 226.63 24282 119713 0.09 418.53 47443.50 ------------------------------- &(&mapping->i_mmap_lock)->rlock 34 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 77 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 238 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 17 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 66 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 223 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 51 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 26 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... slock-AF_INET-RPC: 332 332 0.21 92.76 3557.95 6910 412069 0.08 226.70 78205.81 ----------------- slock-AF_INET-RPC 316 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 15 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 1 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 331 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... mb_cache_spinlock: 177 177 0.16 477.78 1077.59 95896 184652 0.08 825.99 59197.91 ----------------- mb_cache_spinlock 177 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 177 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... key: 132 132 0.25 2.23 69.86 3616 4528 0.10 5.19 1963.73 --- key 132 [] __percpu_counter_add+0x50/0x80 --- key 132 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... tasklist_lock-W: 97 100 0.14 45.21 602.07 6517 14622 0.14 14.46 26042.51 tasklist_lock-R: 27 27 0.22 9.11 72.18 1398 2968 0.11 52.71 5293.72 --------------- tasklist_lock 34 [] do_exit+0x20d/0x870 tasklist_lock 32 [] do_exit+0x472/0x870 tasklist_lock 29 [] release_task+0x7a/0x480 tasklist_lock 4 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 26 [] do_exit+0x20d/0x870 tasklist_lock 58 [] do_exit+0x472/0x870 tasklist_lock 27 [] release_task+0x7a/0x480 tasklist_lock 11 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 107 107 0.16 44.30 183.16 10710 27658 0.12 73.80 18663.98 ----------------------------- &(&xprt->reserve_lock)->rlock 36 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 71 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 56 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 51 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... rpc_credcache_lock: 102 103 0.21 225.56 280.46 89308 184996 0.10 524.94 45942.35 ------------------ rpc_credcache_lock 103 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 103 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 98 98 0.21 2.26 64.48 10986 112802 0.41 284.18 107214.86 ------------------- &(&ct->lock)->rlock 98 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 98 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 92 92 0.19 3.03 52.63 21475 35634 0.12 27.64 61925.66 ------------------------- &(&sem->wait_lock)->rlock 5 [] rwsem_wake+0x23/0x60 &(&sem->wait_lock)->rlock 87 [] rwsem_down_failed_common+0x46/0x150 ------------------------- &(&sem->wait_lock)->rlock 92 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 90 90 3.56 132.74 1390.13 1104 4138 1.74 130.12 36467.06 ---------------------------- &sb->s_type->i_mutex_key#8/1 55 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 2 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 33 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 34 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 37 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 66 69 16.90 21139.89 61842.25 1547 192750 0.76 6929506.26 64559710.75 -------------------------- &sb->s_type->i_mutex_key#6 62 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 62 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... nfs_access_lru_lock: 66 67 0.25 282.04 335.04 88509 178043 0.09 445.09 41744.83 ------------------- nfs_access_lru_lock 34 [] nfs_access_zap_cache+0x6c/0x130 nfs_access_lru_lock 33 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 34 [] nfs_access_zap_cache+0x6c/0x130 nfs_access_lru_lock 33 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... rename_lock: 64 64 0.18 104.83 242.18 3831 6360 0.24 131.52 19173.86 ----------- rename_lock 56 [] d_path+0xa4/0x110 rename_lock 8 [] d_move+0x71/0x250 ----------- rename_lock 59 [] d_path+0xa4/0x110 rename_lock 1 [] sys_getcwd+0xbb/0x230 rename_lock 4 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 64 64 0.28 0.97 29.46 101192 607492 0.10 4.09 90986.46 -------------------------------- &(&shost->free_list_lock)->rlock 64 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 64 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 54 61 5.51 2774.98 16761.13 4318 21663 0.29 3679.29 262564.07 -------------------------- &sb->s_type->i_mutex_key#1 61 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 61 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 52 52 4.99 133.53 835.63 3794 12502 0.17 43.50 23263.92 -------------------------- &sb->s_type->i_mutex_key#8 49 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 8 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 14 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 29 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &input_pool.lock: 38 38 0.33 1.48 28.46 10104 414805 0.13 19.18 160970.26 ---------------- &input_pool.lock 32 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 6 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 1 [] account+0x39/0x140 &input_pool.lock 27 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 10 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 38 38 0.27 0.85 20.08 603532 1214791 0.10 57.47 343765.66 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 26 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 12 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 26 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 12 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 36 36 0.19 33.94 89.60 10693 27294 0.10 31.19 6559.76 ----------------------- &(&new->cl_lock)->rlock 25 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 11 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 13 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 23 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 32 32 0.20 1.72 13.08 4958 57584 0.17 313.39 857796.24 ------------------- slock-AF_INET-RPC/1 32 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 17 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 12 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 3 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 32 32 5.27 2184.60 6410.21 674 2108 0.51 1579.18 24923.01 -------------------------- &sb->s_type->i_mutex_key#9 29 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 3 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 29 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 3 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 31 31 0.36 0.90 16.08 52767 63750 0.11 9.35 23133.60 ------------------------ &(&counter->lock)->rlock 31 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 31 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 31 31 0.19 1.82 15.74 3367 7445 0.11 23.93 4334.55 ------------------ &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 5 [] unix_stream_sendmsg+0x242/0x460 &(&u->lock)->rlock 5 [] unix_stream_recvmsg+0x1a0/0x6f0 ------------------ &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 4 [] unix_stream_recvmsg+0x4ab/0x6f0 &(&u->lock)->rlock 18 [] unix_stream_sendmsg+0x242/0x460 ............................................................................................................................................................................................... key#3: 26 26 0.21 0.49 8.52 5003 11471 0.09 33.80 2462.51 ----- key#3 26 [] __percpu_counter_add+0x50/0x80 ----- key#3 26 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 24 24 0.24 0.97 10.06 3869 11541 0.11 3.64 2351.47 ---------------------- sysfs_open_dirent_lock 9 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 10 [] sysfs_release+0x42/0xc0 ---------------------- sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 23 23 0.17 1.63 10.69 1517 23795 0.09 3.91 5772.41 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 9 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_read+0x4a/0xc0 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 10 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_read+0x4a/0xc0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 23 23 0.15 0.84 7.52 6276 40065 0.08 9612.85 20758.80 ------------------------ &(&p->alloc_lock)->rlock 12 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 3 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 6 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 1 [] get_task_comm+0x2e/0x60 ------------------------ &(&p->alloc_lock)->rlock 6 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 7 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 2 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 4 [] proc_pid_status+0x287/0x6b0 ............................................................................................................................................................................................... sysfs_ino_lock: 21 21 0.11 0.87 6.05 197 35650 0.13 23.98 8526.95 -------------- sysfs_ino_lock 21 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 21 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &bdev->bd_mutex: 17 19 54.64 2935874.68 29308221.90 166 500 0.18 2942314.55 32781611.38 --------------- &bdev->bd_mutex 19 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 19 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 19 19 0.26 1.14 10.70 99864 1215060 0.10 6.95 220527.53 -------------------------- &(&sdev->list_lock)->rlock 2 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 17 [] scsi_get_command+0x6b/0xc0 -------------------------- &(&sdev->list_lock)->rlock 2 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 17 [] scsi_put_command+0x34/0x90 ............................................................................................................................................................................................... &host->eh_mutex: 18 18 3.34 107172.00 510771.35 62 90 0.77 89797.79 130011.42 --------------- &host->eh_mutex 18 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 18 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 447.26 6791.69 50963.14 15 31 0.00 536.59 7291.58 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 7 13 0.38 1.07 8.41 938 186504 0.10 82.57 35804.49 -------------------- &(&k->k_lock)->rlock 13 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 13 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... low_water_lock: 12 12 542.39 12458.39 96495.53 15 16 0.22 6705.72 31252.56 -------------- low_water_lock 12 [] do_exit+0x65b/0x870 -------------- low_water_lock 12 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 9 9 0.30 1.61 8.70 14304 70778 0.10 9563.55 51978.56 --------------------------- &(&sighand->siglock)->rlock 7 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 --------------------------- &(&sighand->siglock)->rlock 7 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] signalfd_read+0xd9/0x540 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 9 9 0.22 0.76 3.47 1658 3679 0.10 6.65 630.43 ---------------------------- &(&sbinfo->stat_lock)->rlock 9 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 8 [] shmem_reserve_inode+0x4f/0x80 &(&sbinfo->stat_lock)->rlock 1 [] shmem_free_inode+0x2f/0x50 ............................................................................................................................................................................................... &nonblocking_pool.lock: 8 8 0.18 0.70 3.60 632 4584 0.10 6.02 2239.37 ---------------------- &nonblocking_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] credit_entropy_bits+0x44/0xd0 &nonblocking_pool.lock 2 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 3 [] account+0x39/0x140 &nonblocking_pool.lock 4 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... pgd_lock: 7 7 0.24 0.67 2.84 3585 54308 0.00 9.82 2505.94 -------- pgd_lock 4 [] pgd_alloc+0x68/0x100 pgd_lock 3 [] pgd_free+0x2b/0x90 -------- pgd_lock 3 [] pgd_alloc+0x68/0x100 pgd_lock 4 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... unix_table_lock: 7 7 0.25 0.45 2.26 1407 4732 0.11 35.21 1086.82 --------------- unix_table_lock 5 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 1 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 4 [] unix_release_sock+0x2f/0x280 unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &cpu_base->lock: 6 6 0.30 1.74 4.65 7327 4565406 0.10 105.77 4112011.89 --------------- &cpu_base->lock 5 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_get_next_event+0x38/0xf0 --------------- &cpu_base->lock 3 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 2 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 1 [] hrtimer_get_next_event+0x38/0xf0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 6 6 0.18 2.57 3.77 5352 1185796 0.12 137.82 1545382.50 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 4 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 4 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... nl_table_lock-W: 6 6 0.42 0.90 3.38 79 384 0.11 9.88 164.70 nl_table_lock-R: 0 0 0.00 0.00 0.00 2872 7519 0.11 34.90 2042.38 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... key#3: 6 6 0.34 0.89 3.43 4366 36907 0.10 12.36 11591.44 ----- key#3 6 [] remove_wait_queue+0x24/0x50 ----- key#3 6 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... dcache_lru_lock: 5 5 0.22 0.72 2.30 2069 15194 0.10 1271.55 7515.25 --------------- dcache_lru_lock 3 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 5 5 0.21 0.28 1.23 27829 105783 0.10 297.80 135854.59 ---------------------- &(&queue->lock)->rlock 5 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 5 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... &(&host->lock)->rlock: 5 5 0.30 16.87 33.05 161 421 0.12 18.43 862.90 --------------------- &(&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 1 [] ata_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 ............................................................................................................................................................................................... async_done.lock: 5 5 1.10 2.27 7.89 20 37 0.13 9.68 33.00 --------------- async_done.lock 5 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 4 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... key#4: 5 5 0.31 0.85 2.34 10684 1033865 0.10 11.46 160344.66 ----- key#4 5 [] __percpu_counter_add+0x50/0x80 ----- key#4 5 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &on_slab_alc_key: 4 4 0.18 0.65 1.45 1517 38542 0.10 6.21 7901.15 ---------------- &on_slab_alc_key 4 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 4 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... uevent_sock_mutex: 3 3 7.99 19.68 43.31 252 3666 0.21 88.66 12954.51 ----------------- uevent_sock_mutex 3 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 3 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 3 3 6.73 40.13 67.20 914 2325 0.20 48.14 5024.43 -------------------------- &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 2 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... &(&journal->j_list_lock)->rlock: 3 3 0.47 0.69 1.65 4837 56819 0.10 567.09 29520.11 ------------------------------- &(&journal->j_list_lock)->rlock 1 [] journal_submit_data_buffers+0xd1/0x190 &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_file_inode+0x55/0xd0 &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_write_metadata_buffer+0x32c/0x430 ------------------------------- &(&journal->j_list_lock)->rlock 1 [] journal_submit_data_buffers+0x2c/0x190 &(&journal->j_list_lock)->rlock 1 [] journal_submit_data_buffers+0xd1/0x190 &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_file_inode+0x55/0xd0 ............................................................................................................................................................................................... &(&ehci->lock)->rlock: 2 2 1.08 42551.24 42552.31 12 177 0.13 42551.25 51801.86 --------------------- &(&ehci->lock)->rlock 1 [] ehci_hub_control+0xa4/0xbc0 &(&ehci->lock)->rlock 1 [] ehci_hub_status_data+0x66/0x180 --------------------- &(&ehci->lock)->rlock 1 [] ehci_irq+0x39/0x3c0 &(&ehci->lock)->rlock 1 [] ehci_hub_control+0xa4/0xbc0 ............................................................................................................................................................................................... key#7: 2 2 0.26 0.40 0.66 2308 7191 0.11 6.62 3910.40 ----- 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 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 2 2 0.29 0.49 0.78 2052 7404 0.10 4.43 1553.13 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_head+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... bdev_lock: 2 2 0.25 0.29 0.54 324 1076 0.10 4.24 361.41 --------- bdev_lock 1 [] bdev_evict_inode+0x51/0xe0 bdev_lock 1 [] bd_acquire+0x25/0x100 --------- bdev_lock 1 [] bd_forget+0x28/0x110 bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 1 1 0.42 0.42 0.42 3288 5252 0.10 3.06 1362.18 ----------------------- &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &mm->mmap_sem-W: 1 1 44.56 44.56 44.56 3672 47010 0.12 1629.89 369641.61 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 2063 374866 0.12 643471.48 2588114.31 --------------- &mm->mmap_sem 1 [] sys_mmap_pgoff+0x5c/0x230 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 174547.31 174547.31 174547.31 199 435 0.26 122412339.00 261704192.68 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... block_class_lock: 1 1 6.48 6.48 6.48 169 438 0.20 4.20 353.79 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 1.67 1.67 1.67 51 559 0.13 57.56 3858.35 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... key#5: 1 1 0.45 0.45 0.45 36233 508430 0.10 25.62 82764.38 ----- key#5 1 [] __wake_up+0x32/0x70 ----- key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 6 66 0.12 4.41 16.39 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.88 68.42 81.30 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 19 0.00 3.99 16.50 sb_lock: 0 0 0.00 0.00 0.00 10948 38444 0.10 212.72 10909.71 cache_list_lock: 0 0 0.00 0.00 0.00 2 38 0.16 10.48 41.53 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 694644.56 694644.56 694644.56 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 11 0.12 3.54 5.87 mnt_id_lock: 0 0 0.00 0.00 0.00 7 47 0.35 6.28 90.07 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.23 2.85 6.83 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.95 11.22 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 7 104 0.12 3.75 25.40 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 11724 16207 0.00 117.13 44669.76 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.35 8.38 33.52 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 4284 0.60 56.93 8789.54 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 4284 0.96 780.23 222661.18 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82358.51 93029.99 426766.91 balancing: 0 0 0.00 0.00 0.00 0 401411 0.07 84.70 144862.20 sysctl_lock: 0 0 0.00 0.00 0.00 16 21446 0.10 5.32 2950.09 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.70 57.49 159.20 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 722 6036 0.08 115.53 3567.01 key#4: 0 0 0.00 0.00 0.00 0 1352 0.12 4.82 228.61 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 230 3904 0.11 11.32 1473.95 dpm_list_mtx: 0 0 0.00 0.00 0.00 80 1341 0.18 280.59 617.85 call_function.lock: 0 0 0.00 0.00 0.00 674 685 0.13 4.15 338.27 file_systems_lock-W: 0 0 0.00 0.00 0.00 4 35 0.25 3.75 35.68 file_systems_lock-R: 0 0 0.00 0.00 0.00 12 112 0.34 22.50 1027.57 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 15.05 27.28 303.26 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 30 494 0.11 15.49 179.97 input_mutex: 0 0 0.00 0.00 0.00 4 10 1.71 8160.43 9362.38 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.14 0.70 events-R: 0 0 0.00 0.00 0.00 0 92070 1.22 169271.95 7266467.69 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.39 1.03 ioapic_lock: 0 0 0.00 0.00 0.00 11 452 0.00 5.48 548.71 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 37 0.08 3.52 13.80 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 4.13 9.94 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.16 2.97 4.30 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 184649 0.45 29751.77 427222.39 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.26 3.47 8.21 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.43 2.44 2.87 percpu_counters_lock: 0 0 0.00 0.00 0.00 14 398 0.16 3.69 96.53 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.91 trace_types_lock: 0 0 0.00 0.00 0.00 767 184248 0.16 41261.08 84940.99 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 629 4109 0.11 81.75 3324.32 old_style_seqlock_init: 0 0 0.00 0.00 0.00 60188 196712 0.00 77.18 60306.55 workqueue_lock: 0 0 0.00 0.00 0.00 9 44 0.12 2.97 20.00 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 1.04 78.72 710.47 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 7664 110652 0.09 290.12 24357.73 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 2.02 5.00 59.05 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.48 5.69 &p->pi_lock: 0 0 0.00 0.00 0.00 169 476 0.11 5.01 319.81 key#2: 0 0 0.00 0.00 0.00 390 754 0.12 7.27 862.68 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.57 34.67 kthread_create_lock: 0 0 0.00 0.00 0.00 335 665 0.12 3.64 160.46 khubd_wait.lock: 0 0 0.00 0.00 0.00 20 34 0.14 3.71 28.33 watchdog_lock: 0 0 0.00 0.00 0.00 1650 1654 0.00 45.93 5253.27 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 570.01 583.76 vector_lock: 0 0 0.00 0.00 0.00 27 226 0.13 5.93 116.67 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.18 3.09 3.62 clocksource_mutex: 0 0 0.00 0.00 0.00 2 7 0.00 4179.33 8278.23 struct class mutex#5: 0 0 0.00 0.00 0.00 7 22 0.69 4.48 24.70 bsg_mutex: 0 0 0.00 0.00 0.00 15 30 112.44 221.87 4331.53 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7795.04 8034.51 63099.96 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.59 2.71 purge_lock: 0 0 0.00 0.00 0.00 8 58 0.00 469.25 853.54 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 43 725 0.00 87.05 1968.88 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 26 1.40 7.07 61.50 pidmap_lock: 0 0 0.00 0.00 0.00 6159 7385 0.13 4.49 2386.93 vmlist_lock-W: 0 0 0.00 0.00 0.00 10 116 0.00 7.63 85.64 vmlist_lock-R: 0 0 0.00 0.00 0.00 30 131 0.14 66.71 455.31 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.12 3.97 6.03 init_task.file_lock: 0 0 0.00 0.00 0.00 42 2427 0.31 12.33 1364.68 vmap_area_lock: 0 0 0.00 0.00 0.00 10 129 0.00 9.31 153.42 cache_chain_mutex: 0 0 0.00 0.00 0.00 11 4390 0.00 147597.14 564558.69 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9434.60 9434.60 9434.60 events_lock: 0 0 0.00 0.00 0.00 11 30 0.13 3.54 10.24 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.23 92.11 93.70 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 1 19 0.19 3.26 7.86 memtype_lock: 0 0 0.00 0.00 0.00 8 67 0.00 2.31 44.70 acpi_device_lock: 0 0 0.00 0.00 0.00 1 93 1.32 35178.42 35367.29 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.96 3.96 3.96 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.13 6.61 14.08 osc_lock: 0 0 0.00 0.00 0.00 2 2 413.33 421.81 835.14 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.12 0.20 8.89 pci_bus_sem-R: 0 0 0.00 0.00 0.00 4 305 0.11 4.66 66.44 struct class mutex#4: 0 0 0.00 0.00 0.00 1 16 0.93 5.70 20.81 pci_lock: 0 0 0.00 0.00 0.00 12 7235 0.49 68.89 9884.33 resource_alignment_lock: 0 0 0.00 0.00 0.00 2 47 0.12 5.80 12.02 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 1 1 7.03 7.03 7.03 acpi_prt_lock: 0 0 0.00 0.00 0.00 7 125 0.12 5.86 53.82 sd_index_ida.lock: 0 0 0.00 0.00 0.00 3 42 0.11 6.65 12.52 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 37 121 0.11 3.94 25.18 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.25 4.23 5.70 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.33 9.60 11.93 misc_mtx: 0 0 0.00 0.00 0.00 7 23 0.52 173.66 2944.97 sd_ref_mutex: 0 0 0.00 0.00 0.00 204 314 0.21 29.19 231.41 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 8251.95 8251.95 8251.95 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.38 21.82 22.20 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.66 2.66 2.66 attribute_container_mutex: 0 0 0.00 0.00 0.00 21 401 0.19 283.51 13340.80 hub_event_lock: 0 0 0.00 0.00 0.00 20 33 0.13 8.03 40.40 &adapter->sfp_timer: 0 0 0.00 0.00 0.00 0 406 0.79 8.81 594.21 info_mutex: 0 0 0.00 0.00 0.00 0 13 0.96 6.48 47.66 struct class mutex#6: 0 0 0.00 0.00 0.00 1 6 0.58 7.99 11.46 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 11 0.11 7.01 9.39 dev_base_lock-R: 0 0 0.00 0.00 0.00 5 5 0.24 0.42 1.45 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.19 2.59 4.23 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.25 3.79 17.78 key#9: 0 0 0.00 0.00 0.00 30 48 0.14 4.21 56.74 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.49 10.61 51.32 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.38 9.13 15.11 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 52.59 55.75 108.34 key#1: 0 0 0.00 0.00 0.00 1058 2106 0.12 5.39 578.06 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.20 3.14 9.66 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.14 3.52 256.99 trace_event_mutex-R: 0 0 0.00 0.00 0.00 768 184230 9.60 2577.85 45464990.93 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 1.23 7.91 73.36 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 19.32 19.32 19.32 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 284 1411 0.09 3.90 644.25 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1098.03 1098.03 1098.03 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 18.62 18.62 18.62 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.12 3.44 7.48 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.13 2.74 6.90 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.69 4.70 11.05 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.57 4.83 717.00 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.67 4.46 6.54 tty_mutex: 0 0 0.00 0.00 0.00 13 214 0.19 95.60 679.02 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 52 430 0.12 5.95 75.93 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 10 0.16 2.86 4.73 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.29 3.37 5.00 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.44 3.44 3.44 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 3.05 3.59 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 6.22 169271.70 227519.31 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 685 2.63 37.19 3396.98 random_write_wait.lock: 0 0 0.00 0.00 0.00 620 1128 0.12 3.38 303.15 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.55 2.55 2.55 ptype_lock: 0 0 0.00 0.00 0.00 0 4 0.23 2.52 3.36 &tbl->lock: 0 0 0.00 0.00 0.00 5 487 0.11 69.95 373.35 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.19 0.19 0.19 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 7 0.25 3.62 7.12 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.20 2.90 4.16 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.13 4.17 8.61 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.25 3724.24 44117.12 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.12 4.00 7.45 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82357.92 93020.88 426755.50 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 33 1.40 13.05 113.87 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.15 2.66 4.11 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.15 6557.07 16190.23 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 32 0.72 7.14 78.19 &timer: 0 0 0.00 0.00 0.00 0 94004 0.06 49.63 42610.20 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 138 2.69 11.16 766.45 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.29 12.12 51.02 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.89 11.32 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.62 10036.61 10043.23 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 47.21 47.21 47.21 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.70 4.63 22.05 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.81 4.63 26.98 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 94201.51 94201.51 94201.51 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 14 0.98 5.98 28.92 uidhash_lock: 0 0 0.00 0.00 0.00 17 27 0.15 2.63 14.16 pm_mutex: 0 0 0.00 0.00 0.00 1 2 0.21 4.23 4.44 key#8: 0 0 0.00 0.00 0.00 0 378 0.14 8.18 386.82 acpi_res_lock: 0 0 0.00 0.00 0.00 1 16 0.16 8.64 11.95 semaphore->lock: 0 0 0.00 0.00 0.00 132 124888 0.12 4.06 15693.93 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.27 1.12 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 38 1377 0.00 123658.92 1767276.76 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 8.31 53.57 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 19 45 1.30 8.01 184.91 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.25 3.86 9.08 chrdevs_lock: 0 0 0.00 0.00 0.00 14 71 0.22 3.75 38.98 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.80 4.02 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.17 6.74 45.63 &on_slab_l3_key: 0 0 0.00 0.00 0.00 5538 63247 0.00 14.28 16551.23 bio_slab_lock: 0 0 0.00 0.00 0.00 1 1 4166.05 4166.05 4166.05 bdi_lock: 0 0 0.00 0.00 0.00 17 67 0.13 30.38 538.15 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.80 4.70 6.49 struct class mutex#3: 0 0 0.00 0.00 0.00 10 41 0.56 4.43 74.60 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 1 1 3.30 3.30 3.30 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.23 6.21 &port_lock_key: 0 0 0.00 0.00 0.00 2 1681 0.00 46351.23 8235998.38 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 378610494 0.00 1785.24 51700536.76 s_active: 0 0 0.00 0.00 0.00 0 956 0.11 4.08 151.76 pci_config_lock: 0 0 0.00 0.00 0.00 12 7187 0.32 68.24 7612.10 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.52 3.55 16.08 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.06 4.06 4.06 bus_type_sem-W: 0 0 0.00 0.00 0.00 1 3 0.16 2.57 2.91 bus_type_sem-R: 0 0 0.00 0.00 0.00 79 1334 0.13 1.25 302.51 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 53 434 0.11 3.67 74.78 printing_lock: 0 0 0.00 0.00 0.00 0 1887 0.00 1786.87 221237.08 core_lock: 0 0 0.00 0.00 0.00 1 1 3.87 3.87 3.87 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.11 5.84 5.95 s_active#1-R: 0 0 0.00 0.00 0.00 0 7018 0.92 444.04 27806.61 net_mutex: 0 0 0.00 0.00 0.00 3 59 0.23 11609.45 13193.79 struct class mutex: 0 0 0.00 0.00 0.00 0 1 9.89 9.89 9.89 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 92 4277 0.10 3.62 631.04 proc_inum_lock: 0 0 0.00 0.00 0.00 18 522 0.24 12.56 604.49 vga_lock: 0 0 0.00 0.00 0.00 1185 129410 0.00 129.91 1148983.26 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.25 7.14 logbuf_lock: 0 0 0.00 0.00 0.00 1196 72986 0.00 33.92 31781.06 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 5 49337 0.00 0.60 25.45 gdp_mutex: 0 0 0.00 0.00 0.00 59 961 0.45 15.15 1429.96 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 35 6229 2.23 57.57 32625.74 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 18 1056 0.10 3.32 149.69 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6227 0.16 7.86 3873.28 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87761.07 91575.98 179337.04 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 20.84 20.84 20.84 proc_subdir_lock: 0 0 0.00 0.00 0.00 264 2562 0.11 52.81 2318.52 pin_fs_lock: 0 0 0.00 0.00 0.00 23 6224 0.10 68.18 903.61 port_mutex: 0 0 0.00 0.00 0.00 1 8 321.96 91111.58 461458.00 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.38 8.38 8.38 net_family_lock: 0 0 0.00 0.00 0.00 3 5 0.19 2.51 3.61 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 1254 6782 0.07 58.71 2918.20 (&entry->work): 0 0 0.00 0.00 0.00 0 20 281.70 1148924.61 12266180.01 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 288.20 1148924.98 12266194.06 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1933 5372 0.11 4.06 981.14 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.22 91111.09 460667.11 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 4.70 60.57 72.34 nfsiod-R: 0 0 0.00 0.00 0.00 0 2439 0.97 13283.66 629421.86 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.11 6.32 6.43 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.32 6.45 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 6.21 6.33 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 6.12 6.23 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.90 6.02 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.12 5.90 6.02 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.12 5.88 6.00 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.92 6.03 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.12 5.64 8.32 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.11 5.82 5.93 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1138 55.57 1249.85 145066.70 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 12.54 12.54 12.54 &(work)->timer: 0 0 0.00 0.00 0.00 0 7341 0.66 132.56 19876.28 (&(work)->work): 0 0 0.00 0.00 0.00 0 7341 1.11 366.93 33736.28 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.32 6.85 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.31 3.29 3.60 cic_index_ida.lock: 0 0 0.00 0.00 0.00 7 96 0.12 3.70 16.94 cic_index_lock: 0 0 0.00 0.00 0.00 7 46 0.14 4.68 54.46 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 7 46 0.12 4.16 16.27 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.22 6.27 17.00 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.09 44.48 59.23 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.13 3.46 4.97 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.40 4.94 6.35 &watchdog_timer: 0 0 0.00 0.00 0.00 0 1649 1.74 46.60 6293.41 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 16.98 16.98 16.98 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.15 3.91 4.05 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 4.03 4.03 4.03 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 110 0.13 4.33 24.35 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.12 4.07 4.30 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.12 3.75 4.00 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 62 520 0.13 10.38 617.17 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 13209 0.08 77.06 32400.19 &q->timeout: 0 0 0.00 0.00 0.00 0 157 0.08 33.09 592.55 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 15045 0.08 1223.22 97140.81 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.42 3.01 &q->sysfs_lock: 0 0 0.00 0.00 0.00 10 21 0.21 3.28 30.39 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.66 30.65 125.14 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 910 0.08 82.19 4690.19 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 18032 0.09 490.30 43538.66 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 79461 0.08 1529.10 1825899.86 struct class mutex#1: 0 0 0.00 0.00 0.00 16 77 0.46 4.53 51.81 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.15 3.41 3.56 s_active#3-R: 0 0 0.00 0.00 0.00 0 214 0.51 6.09 299.40 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.93 5.03 22.27 lock: 0 0 0.00 0.00 0.00 1 1 6.50 6.50 6.50 struct class mutex#1: 0 0 0.00 0.00 0.00 16 95 0.52 6.96 69.46 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.87 5.47 12.39 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.58 6.78 14.94 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 14 15 0.45 5.26 19.67 key#1: 0 0 0.00 0.00 0.00 12 12 0.22 10.71 26.97 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.09 11.59 19.56 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.31 2.35 3.67 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.11 1.85 7.39 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.09 4.28 5.08 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 337 1033 0.17 488.33 91028.05 lweventlist_lock: 0 0 0.00 0.00 0.00 2 14 0.13 4.27 6.58 dca_lock: 0 0 0.00 0.00 0.00 2 54 0.14 4.51 18.30 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 1.91 667.67 677.43 key#1: 0 0 0.00 0.00 0.00 6 6 0.19 3.54 4.80 key#1: 0 0 0.00 0.00 0.00 2 33 0.14 9.00 34.86 &shost->scan_mutex: 0 0 0.00 0.00 0.00 5 15 4434.70 59358.57 286301.69 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.66 8.44 18.33 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 121 572 0.10 6.27 213.93 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 600 0.16 104.46 7168.95 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.40 9.15 30.68 key#1: 0 0 0.00 0.00 0.00 396 1201 0.12 4.69 963.60 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.97 6.32 27.67 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.41 6.41 6.41 sd_index_lock: 0 0 0.00 0.00 0.00 3 13 1.00 7.64 23.23 struct class mutex#1: 0 0 0.00 0.00 0.00 3 13 0.62 7.50 16.04 struct class mutex#2: 0 0 0.00 0.00 0.00 3 15 0.58 6.52 15.84 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.37 38.97 42.83 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.11 5.41 7.07 struct class mutex#2: 0 0 0.00 0.00 0.00 15 30 0.58 7.31 27.02 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 24.76 24.91 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 382.43 382.43 382.43 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.91 9.84 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.39 11.89 25.36 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 304026 77408261 0.10 137.56 9668654.38 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.07 12.68 13.75 kblockd-R: 0 0 0.00 0.00 0.00 0 33045 0.26 1223.78 152993.09 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 23691 351283 0.10 6.45 62557.81 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 2 2.22 12.31 14.53 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 12 0.12 3.75 5.95 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 54.68 57.25 167.84 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 411 119.59 8072.51 67110.94 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.12 3.77 4.71 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 416 594 0.35 7.71 515.12 (&adapter->sfp_task): 0 0 0.00 0.00 0.00 0 406 1127.56 22527.00 4822925.52 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 410 0.71 8.43 601.52 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1453 0.12 42.65 230.55 target_list_lock: 0 0 0.00 0.00 0.00 1 1453 1.31 11.97 2446.36 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 28.30 28.30 28.30 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.62 4.43 5.06 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 29.03 29.03 29.03 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.37 3.53 3.90 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.62 3.62 3.62 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 7687 57430 0.11 242.33 67474.33 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 120170 0.28 517.32 1758889.54 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 116434 0.07 291.50 153160.31 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 945.35 945.35 945.35 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 163 6.73 21.10 1575.47 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 163 6.13 13.61 1449.43 async_lock: 0 0 0.00 0.00 0.00 59 82 0.12 3.53 47.13 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 40162 105514 7.02 32117357.77 24200223726.65 jbd2_handle: 0 0 0.00 0.00 0.00 0 27122695 0.33 3903010.04 4208078862.59 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 53 0.82 7.59 120.45 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 53 3.50 79.98 508.00 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 13 0.78 9.72 29.93 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 13 0.82 11.82 33.04 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 13 150.47 374.24 2972.45 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 92 946 0.13 6.72 1439.38 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 3 260 144.98 7847.44 187354.80 key#1: 0 0 0.00 0.00 0.00 51 780 0.14 6.72 525.41 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.23 4.69 4.92 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 10.76 10.76 10.76 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 14 71 0.27 9.88 52.85 &sas_host->lock: 0 0 0.00 0.00 0.00 3 30 0.21 5.94 13.22 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.54 9.42 82.28 &f->lock: 0 0 0.00 0.00 0.00 0 1 22.33 22.33 22.33 key#2: 0 0 0.00 0.00 0.00 0 3 0.25 5.45 7.67 &xprt->timer: 0 0 0.00 0.00 0.00 0 13668 0.06 6.35 1576.99 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 1 13 3.76 8.74 74.48 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.30 4.50 10.19 pools_lock: 0 0 0.00 0.00 0.00 5 62 0.19 7.71 55.32 usb_bus_list_lock: 0 0 0.00 0.00 0.00 4 14 0.25 146728.43 388268.94 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 6 16 7.41 17949.90 63692.76 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 35.00 35.00 35.00 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.60 6.07 17.14 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 11 24 0.65 11.71 129.80 device_event.wait.lock: 0 0 0.00 0.00 0.00 6 16 0.13 5.07 7.68 random_read_wait.lock: 0 0 0.00 0.00 0.00 2755 9699 0.11 11.09 2317.48 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 30 4722 0.11 7.70 772.41 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 10588.17 11097.18 21685.35 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 5 76650.58 111673.68 491421.32 device_state_lock: 0 0 0.00 0.00 0.00 14 28 0.13 4.64 10.64 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.77 22.77 22.77 (console_sem).lock: 0 0 0.00 0.00 0.00 1196 145956 0.00 7.72 19965.52 key#2: 0 0 0.00 0.00 0.00 24 435 0.11 5.96 150.87 set_config_lock: 0 0 0.00 0.00 0.00 6 9 0.16 5.98 7.75 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 3 9 4.76 3615.23 6051.95 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.81 5.97 27.15 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 41 241 0.10 6.95 36.50 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 48 3.99 42568.32 67377.80 companions_mutex: 0 0 0.00 0.00 0.00 5 7 94.56 6213.10 19042.98 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 0.83 6.14 30.46 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.43 5.24 18.83 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 685 2.04 52.86 2926.74 proto_list_lock: 0 0 0.00 0.00 0.00 3 8 0.26 2.79 5.08 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 685 2.36 36.31 2910.77 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 39 5807 0.12 7904.90 53186.76 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111669.66 252398.14 583005.97 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 5533 4.81 4400.30 53215.10 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.41 3.41 3.41 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 13060.44 13060.44 13060.44 io_tlb_lock: 0 0 0.00 0.00 0.00 8 16 0.15 6.70 11.27 table_lock: 0 0 0.00 0.00 0.00 1 3 86.54 5263.68 5444.14 key#2: 0 0 0.00 0.00 0.00 3 8 0.19 4.98 9.87 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 8 0.42 9.44 14.52 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.56 264.95 3242.90 key#2: 0 0 0.00 0.00 0.00 1 3 0.30 4.76 8.50 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.14 8.36 22.74 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.14 427762.58 428029.31 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.88 427762.19 428020.05 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.57 427761.76 428010.77 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 15.56 15.56 15.56 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82707.79 176346.32 427701.43 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.13 4.70 25.91 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.66 6.34 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 79.57 16700.89 28696.95 key#2: 0 0 0.00 0.00 0.00 10 22 0.13 5.16 20.68 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.12 7.77 9.37 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.05 5.05 5.05 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.70 5.70 5.70 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.66 10.03 14.69 pers_lock: 0 0 0.00 0.00 0.00 13 22 1.63 5854.47 49806.82 _lock: 0 0 0.00 0.00 0.00 0 11 0.23 3.27 6.33 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.21 4.76 5.31 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.22 3.23 4.01 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.23 2.78 3.25 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 71 4986 0.08 6.64 2101.02 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 110 151 0.10 4.12 32.45 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.41 11.99 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.96 11.62 key#1: 0 0 0.00 0.00 0.00 50 102 0.14 6.33 90.35 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.94 11.25 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.98 11.17 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.89 11.14 key#2: 0 0 0.00 0.00 0.00 0 128 0.12 3.29 20.79 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.14 227.38 1732.31 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.13 226.97 1696.84 key#2: 0 0 0.00 0.00 0.00 0 24 0.15 5.10 14.67 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 4.86 5.49 &dma_list_mutex: 0 0 0.00 0.00 0.00 1 16 0.45 11.54 90.85 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 0.69 6.18 12.69 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.21 5.04 6.67 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.56 6.82 17.55 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 8 2.48 8711.93 8733.21 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82700.64 82700.64 82700.64 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.12 3.25 3.64 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.27 3.27 3.27 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 25.89 25.89 25.89 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.24 4.18 5.88 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.19 7960.54 7992.25 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 20633 0.09 227.28 140868.87 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 18.10 18.10 18.10 tty_ldisc_lock: 0 0 0.00 0.00 0.00 1215 24286 0.00 3.20 3926.23 struct class mutex#1: 0 0 0.00 0.00 0.00 3 14 0.56 5.31 16.44 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.35 7.23 13.22 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 0.00 570 2125 0.12 11.88 608.84 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.82 4.82 4.82 destroy_waitq.lock: 0 0 0.00 0.00 0.00 61 91 0.15 5.79 115.03 rtnl_mutex: 0 0 0.00 0.00 0.00 19 202 0.19 83350.79 100032.42 init_fs.lock: 0 0 0.00 0.00 0.00 321 3067 0.12 22.77 3476.32 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 17 133 0.13 4.19 27.73 md_misc: 0 0 0.00 0.00 0.00 0 1 9.84 9.84 9.84 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 15 132 0.12 5.71 51.17 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 5 2621 0.12 4.34 329.86 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.14 4.25 5.22 key#3: 0 0 0.00 0.00 0.00 2 9 0.13 4.33 6.18 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.56 2.89 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 3388 3603 0.18 81.18 1278.92 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.10 5.03 9.08 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 6 64 0.00 123659.73 1766906.90 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.77 2.77 2.77 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.13 4.40 7.23 elv_list_lock: 0 0 0.00 0.00 0.00 9 54 0.17 3.06 28.23 key#1: 0 0 0.00 0.00 0.00 28 55 0.14 5.89 59.67 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.13 60.76 676.88 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 5 95 0.21 94197.94 104415.05 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.48 24.48 24.48 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.47 8.90 108.31 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.78 0.78 0.78 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.92 3.92 3.92 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 1 48 64.81 5517.41 14721.47 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.40 25.40 25.40 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 4.75 4.75 4.75 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 79 2362 0.12 6.80 753.22 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 14 931 0.10 5.59 131.55 rtc_lock: 0 0 0.00 0.00 0.00 4 8 0.00 19.71 53.98 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 276990 1.57 16101.39 1796268.29 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 3 16 0.13 4.86 8.18 kondemand-R: 0 0 0.00 0.00 0.00 0 276990 1.86 16101.78 1920581.92 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 276990 0.43 138.82 1137936.98 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 3 16 0.40 16.98 27.27 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 277006 0.19 1549.24 1582560.34 dbs_mutex: 0 0 0.00 0.00 0.00 1 16 7.99 26.60 163.45 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 3.07 3.07 3.07 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 177000 0.10 1540.15 206738.60 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.48 3.48 3.48 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 27.17 27.17 27.17 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.14 9.89 12.92 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 16.59 7960.02 7976.62 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.21 6.14 7.67 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 60.91 106.22 167.13 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.23 9.61 13.96 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 454195 0.11 293.59 114276.77 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 6610 71530 0.10 142.22 19343.37 files_lglock-R: 0 0 0.00 0.00 0.00 0 37129 0.07 181.62 7211.82 cdev_lock: 0 0 0.00 0.00 0.00 515 720 0.14 6.85 308.47 big_tty_mutex: 0 0 0.00 0.00 0.00 69 789 0.12 36.00 1402.30 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 64 0.21 20.71 156.55 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.24 4.56 8.95 &tty->termios_mutex: 0 0 0.00 0.00 0.00 64 851 0.18 5.49 469.11 key#3: 0 0 0.00 0.00 0.00 1183 71274 0.10 4.34 11179.46 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.15 3.43 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 16 16 464.59 708.22 8131.58 tty_files_lock: 0 0 0.00 0.00 0.00 7 275 0.12 3.87 75.64 all_mddevs_lock: 0 0 0.00 0.00 0.00 14 44 0.13 9.76 20.50 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 65 0.12 3.36 11.99 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.44 23.50 78.80 disks_mutex: 0 0 0.00 0.00 0.00 1 1 1005.79 1005.79 1005.79 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.12 5.12 5.12 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.11 5.42 6.62 rpc_client_lock: 0 0 0.00 0.00 0.00 3 16 0.11 4.80 8.83 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.13 5.07 14.05 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 21.85 45.79 181.41 performance_mutex: 0 0 0.00 0.00 0.00 1 33 0.23 1412.83 8086.91 rpciod-R: 0 0 0.00 0.00 0.00 0 12291 0.97 1715.51 506724.22 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 12284 0.81 1715.20 502130.90 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.26 4.78 12.76 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 68 2419 0.33 23.68 6274.36 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 213.46 587.21 key#2: 0 0 0.00 0.00 0.00 1203 2601 0.11 3.12 606.13 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 205205 0.14 1565.72 339590.03 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 11 59 0.14 6.82 43.82 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 59 0.11 3.71 18.45 clock-AF_INET-W: 0 0 0.00 0.00 0.00 10 58 0.15 2.94 19.31 clock-AF_INET-R: 0 0 0.00 0.00 0.00 944 52537 0.10 298.84 239614.12 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 10 40 0.19 11.28 53.64 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 37 0.14 4.69 17.27 nf_conntrack_lock: 0 0 0.00 0.00 0.00 110 998 0.10 53.65 1276.87 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 43 74 0.19 3.05 31.04 &n->lock-W: 0 0 0.00 0.00 0.00 57 242 0.14 27.44 284.23 &n->lock-R: 0 0 0.00 0.00 0.00 0 17 0.42 1.10 11.66 &n->timer: 0 0 0.00 0.00 0.00 0 46 2.05 36.73 369.47 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 3 0.28 6.27 6.85 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 4 0.24 10.78 11.52 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 10985 112787 0.10 283.36 23872.22 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.96 63.23 200.99 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.24 3.90 4.40 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.35 3.35 3.35 destroy_wait.lock: 0 0 0.00 0.00 0.00 962 9224 0.12 6.29 2278.95 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.48 9.15 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.14 93.71 100.74 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 28 0.10 17.31 63.72 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.23 8.04 9.69 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.41 46.25 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2694 0.71 38.28 6737.65 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 473718 0.07 150.94 233353.54 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 543.06 781.70 1324.76 i8259A_lock: 0 0 0.00 0.00 0.00 6 114 0.00 6332.66 6651.54 &namespace_sem-W: 0 0 0.00 0.00 0.00 2 31 6.54 30.09 304.13 &namespace_sem-R: 0 0 0.00 0.00 0.00 41 179 0.15 203.41 5892.13 key#3: 0 0 0.00 0.00 0.00 2 31 0.20 6.29 14.13 pcpu_lock: 0 0 0.00 0.00 0.00 43 785 0.00 3.38 663.27 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 7.68 7.68 7.68 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.16 3.06 3.22 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 90.88 90.88 90.88 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 2439 0.81 13282.77 628261.38 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 8314 939704 0.10 744.94 360697.59 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.45 3.45 3.45 key#2: 0 0 0.00 0.00 0.00 0 5 0.21 5.85 9.70 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.18 4.18 4.18 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 10942 104157 0.11 126.84 107740.98 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 184 676 0.75 118.30 1473.06 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.97 5.97 5.97 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 5 67 0.34 7.84 59.81 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.51 5.51 5.51 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 211 0.11 18.58 98.49 fasync_lock: 0 0 0.00 0.00 0.00 8 78 0.16 4.96 23.78 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.49 6.08 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.27 8.10 18.23 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 1212 24274 0.10 5.51 3793.88 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.52 5.02 5.55 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 9145.99 9145.99 9145.99 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 19 57 0.55 10.11 64.30 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 1095245 0.07 688.50 153628.75 redirect_lock: 0 0 0.00 0.00 0.00 1181 23755 0.10 26.91 4463.86 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 23755 6.15 2103.71 1528499.81 &tty->output_lock: 0 0 0.00 0.00 0.00 1179 24573 5.66 1777.99 1399912.22 key#2: 0 0 0.00 0.00 0.00 0 37 0.12 8.00 13.94 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 55 26296 0.12 243.86 12777.44 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 15 23 0.12 3.64 8.96 file_lock_lock: 0 0 0.00 0.00 0.00 12 24 0.35 7.41 48.37 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.49 0.50 1.00 uts_sem-R: 0 0 0.00 0.00 0.00 186 331 0.21 11.84 195.29 key#3: 0 0 0.00 0.00 0.00 1127 2455 0.11 10.15 2675.93 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.13 7905.53 7943.75 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.73 21.73 21.73 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.11 7.29 8.11 clock-AF_UNIX: 0 0 0.00 0.00 0.00 17 1731 0.11 4.39 402.62 key#3: 0 0 0.00 0.00 0.00 219 2995 0.11 4.53 626.34 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 6 0.24 6.49 8.08 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 3420 3444 0.99 339968.77 1840066.88 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 283 318 0.33 14.86 461.69 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 6636 19113 0.07 40.56 6442.84 key#3: 0 0 0.00 0.00 0.00 142 159 0.22 5.31 67.74 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.07 6.59 6.75 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 52 285 0.12 6.30 79.96 nf_nat_lock: 0 0 0.00 0.00 0.00 111 504 0.16 3.22 228.60 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.75 3.75 3.75 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.30 7.30 7.30 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 12 77 0.11 1138.77 4259.40 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.19 3.28 11.84 &p->lock: 0 0 0.00 0.00 0.00 117 11593 0.19 643857.36 1356370.32 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 517 0.10 24.99 237.53 swap_lock: 0 0 0.00 0.00 0.00 30 119 0.14 7.61 37.93 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.23 2.88 3.67 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.64 9.42 10.06 &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 95 5584 0.22 817.27 44680.61 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 827 1137 0.10 30.77 517.62 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 9 29 177.31 291859.49 559413.90 &u->readlock: 0 0 0.00 0.00 0.00 264 2218 0.70 82.27 7844.60 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.33 3.94 4.27 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.78 3.78 3.78 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.80 25.80 25.80 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 55 0.14 3.58 15.30 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 114 169 0.25 32.32 188.11 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 26 155 0.33 26.09 337.83 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 116 145 0.48 4.49 140.13 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.53 9.18 15.29 key#6: 0 0 0.00 0.00 0.00 4804 7206 0.13 10.03 10868.22 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 928 0.19 0.98 313.95 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 928 0.08 1.35 126.75 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.96 2.96 2.96 key#3: 0 0 0.00 0.00 0.00 140 627 0.11 11.77 313.40 &group->notification_mutex: 0 0 0.00 0.00 0.00 344 1812 0.17 34.14 885.67 key#3: 0 0 0.00 0.00 0.00 53 397 0.11 11.82 144.61 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 88.62 88.62 88.62 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 63.67 63.67 63.67 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 58 183 0.13 6.86 58.39 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 252 0.51 107.37 6923.22 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.64 6.35 25.86 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.60 5.36 22.21 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.74 6.03 78.73 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.53 4.57 38.84 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.54 16.48 45.05 sysfs_bin_lock: 0 0 0.00 0.00 0.00 12 26 0.19 3.82 13.87 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.99 3.35 17.99 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.56 13.92 53.10 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.88 6.60 49.92 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.09 547.71 590.96 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.67 6.15 38.85 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.93 14.74 40.78 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.82 5.48 44.38 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.50 3.50 3.50 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.94 7.00 25.40 &sp->mutex: 0 0 0.00 0.00 0.00 1 31 80902.38 135566.53 3058065.23 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.67 6.98 22.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.71 4.98 46.10 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.19 37.26 58.97 s_active#4-R: 0 0 0.00 0.00 0.00 0 30 0.67 7.47 48.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.90 8.05 26.30 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.25 5.25 5.25 &xt[i].mutex: 0 0 0.00 0.00 0.00 5 145 0.19 7.90 70.81 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.07 5.87 22.82 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1874 773184 0.16 96.94 197781.72 destroy_lock: 0 0 0.00 0.00 0.00 61 61 0.18 4.80 37.49 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 24 104 0.11 1272.01 22153.34 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 12 26 0.11 2.68 8.96 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 4727 0.11 2549263.33 273555931.19 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 60 130 0.11 2.16 30.58 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.11 1.99 8.81 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2411 14.27 1020.01 144134.34 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.11 1.88 7.44 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.11 1.96 8.36 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 6.02 6.02 6.02 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 26 0.11 1.93 8.18 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 26 0.11 1.90 8.36 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.35 2.35 2.35 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 26 0.11 1.89 8.02 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 26 0.11 1.92 8.55 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 12 26 0.11 1.98 8.11 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 36.95 36.95 36.95 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 11 26 0.11 1.81 8.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 12 532 1.68 2544.54 209604.57 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 27 1376786 0.00 95.75 1849201.99 key#4: 0 0 0.00 0.00 0.00 48 76 0.12 3.78 69.38 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 96 184 0.77 11.80 360.72 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.61 7.57 18.29 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.96 6.42 7.38 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.69 7.69 13.02 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.72 6.19 14.31 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.21 8.36 17.64 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.20 2.97 7.63 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.52 9.80 12.32 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.21 7.93 10.14 slock-AF_INET: 0 0 0.00 0.00 0.00 76 1312 0.10 105.08 1117.80 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.20 3.22 3.42 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 10 74 0.13 4.82 22.95 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 2 20 0.22 3.26 10.28 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.25 2.10 3.24 cgroup_mutex: 0 0 0.00 0.00 0.00 20 47 0.37 34762.14 34806.78 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 34827.01 34827.01 34827.01 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.21 3.21 3.21 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 34768.17 34768.17 34768.17 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.25 418.61 868.36 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.24 7.24 7.24 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 17.21 17.21 17.21 swapon_mutex: 0 0 0.00 0.00 0.00 15 42 0.20 6.67 36.54 key#4: 0 0 0.00 0.00 0.00 0 1 7.79 7.79 7.79 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.24 12.03 37.15 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.68 15.32 92.54 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.04 41.73 84.61 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.33 4.03 5.56 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.26 4.26 4.26 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.22 3.79 7.66 &entry->access: 0 0 0.00 0.00 0.00 0 2 17.75 46.66 64.41 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.30 7.32 27.49 khelper-R: 0 0 0.00 0.00 0.00 0 2411 14.60 1020.40 144960.40 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.20 3.09 3.96 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2241.98 2241.98 2241.98 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.21 3.55 4.84 key#4: 0 0 0.00 0.00 0.00 2 2 3.81 25.08 28.89 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.84 6.51 10.35 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.21 9.20 11.44 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.24 6.41 11.29 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.22 19.25 26.47 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 82.05 82.05 82.05 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.38 14.49 14.87 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1136 2673 0.11 4.30 554.29 key#5: 0 0 0.00 0.00 0.00 4808 7233 0.13 8.85 7990.45 key#4: 0 0 0.00 0.00 0.00 1 1 5.50 5.50 5.50 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 137 0.93 10.68 214.32 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.13 3.38 3.51 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.17 3.87 4.21 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.18 0.20 0.38 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.32 3.31 4.02 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.55 14.74 15.89 key#4: 0 0 0.00 0.00 0.00 9765 56273 0.10 15.24 26790.25 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 79453 0.40 112.15 226551.82 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 16 1.92 14.12 81.91 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 12 4.34 12.33 70.33 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 22.13 22.13 22.13 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 7 0.90 9.96 19.92 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 6582 7745 0.10 6.18 2239.20 key#4: 0 0 0.00 0.00 0.00 13 6466 0.11 6.51 5920.15 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.13 3.58 4.00 &ct->timeout: 0 0 0.00 0.00 0.00 0 244 3.42 36.74 2818.85 key#4: 0 0 0.00 0.00 0.00 10 120 0.16 5.28 144.90 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 10 10 6.26 42.43 113.74 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 66607.08 99481.35 766224.80 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 0 102835 0.08 777.25 97184.36 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.02 3.02 3.02 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.74 132.89 146.46 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 0.73 5.08 5.82 key#5: 0 0 0.00 0.00 0.00 195 1111 0.11 7.60 304.01 key#5: 0 0 0.00 0.00 0.00 930 1079 0.11 22.86 2364.82 key#5: 0 0 0.00 0.00 0.00 7142 32390 0.10 82.52 6773.10 key#5: 0 0 0.00 0.00 0.00 0 20 0.27 3.54 14.20 key#5: 0 0 0.00 0.00 0.00 0 10 0.28 3.60 7.86 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.26 3.26 3.26 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 18809 47146 0.10 213.45 12073.72 ext4_grpinfo_slab_create_mutex: 0 0 0.00 0.00 0.00 2 10 0.49 615.32 621.09 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 4 2.51 10.80 21.40 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 6 2.42 29.51 48.43 unused_peers.lock: 0 0 0.00 0.00 0.00 0 6 0.24 4.34 6.16 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 6.75 6.75 6.75 t: 0 0 0.00 0.00 0.00 0 32 1.89 13.81 126.87 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 6 1.18 12.48 23.67 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 2 4.64 9.58 14.22 (rekey_work).work: 0 0 0.00 0.00 0.00 0 2 48.09 51.44 99.53 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.71 10.22 66.82 &iter->mutex: 0 0 0.00 0.00 0.00 768 186506 4.08 10614.24 46073555.69 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 12304 121577235 0.10 131.95 18305025.35 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 7 7 4.61 11.41 42.16 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 11517.00 11517.00 11517.00 event_mutex: 0 0 0.00 0.00 0.00 1 7 64.40 341.48 814.89 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.36 253.97 256.80 sound_mutex: 0 0 0.00 0.00 0.00 0 2 129.11 152.54 281.65 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.28 3.27 3.55 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.14 3.62 3.76 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 3 80 1.37 7.99 169.96 sequence_lock: 0 0 0.00 0.00 0.00 252 3665 0.11 2.99 656.93 unnamed_dev_lock: 0 0 0.00 0.00 0.00 6 25 0.87 6.28 40.69 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 826 963 0.11 8.30 429.71 &meta_group_info[i]->alloc_sem-W: 0 0 0.00 0.00 0.00 584 893 24.61 625932.86 37989175.86 &meta_group_info[i]->alloc_sem-R: 0 0 0.00 0.00 0.00 7582 23189 0.16 3311631.15 15125520.92 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 18 80 0.11 6.39 23.24 sparse_irq_lock: 0 0 0.00 0.00 0.00 5 158 0.00 7.99 67.01 all_cpu_access_lock: 0 0 0.00 0.00 0.00 768 184230 9.39 2577.30 45413052.21 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 13576 0.10 3942315.14 2045685379.22 &(&sbi->s_md_lock)->rlock: 0 0 0.00 0.00 0.00 4824 22850 0.10 8.70 4152.84 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 775 893 0.10 8.77 223.33 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 10802 19122 0.10 8.34 3666.84 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 16665 43042 0.10 30.09 10938.52 &lg->lg_mutex: 0 0 0.00 0.00 0.00 7 8 4.14 59.57 134.63 &(&pa->pa_lock)->rlock#2: 0 0 0.00 0.00 0.00 0 9 0.11 6.15 7.32 &(&lg->lg_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 7 8 0.11 6.02 7.94 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 609 0.07 7.58 342.63 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 562 993 0.16 4.61 825.12 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 25 420 0.00 2.34 62.26 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 175 532 0.12 4.67 161.09 key#5: 0 0 0.00 0.00 0.00 366 518 0.12 5.08 151.96 iprune_sem-R: 0 0 0.00 0.00 0.00 8 16 0.58 905.74 5662.72 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 10417 167652 0.10 493.28 38214.17 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 4 3.71 18.10 34.05 congestion_wqh[0].lock: 0 0 0.00 0.00 0.00 22 22 0.36 9.02 50.65 /home/wfg/cc/linux-2.6/drivers/tty/vt: 0 0 0.00 0.00 0.00 0 2 0.11 8.11 8.22 console_work: 0 0 0.00 0.00 0.00 0 1 1543.89 1543.89 1543.89 vt_event_lock: 0 0 0.00 0.00 0.00 0 1 3.09 3.09 3.09 &f->secret_timer: 0 0 0.00 0.00 0.00 0 1 55.68 55.68 55.68 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&(&hh->hh_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 1 7.91 7.91 7.91 &fc->rnd_timer: 0 0 0.00 0.00 0.00 0 1 10.07 10.07 10.07 resource_lock-W: 0 0 0.00 0.00 0.00 26 645 0.00 11.49 115.51 resource_lock-R: 0 0 0.00 0.00 0.00 2 131569 0.00 6.43 53247.55