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: 416857 416904 0.08 79.38 121107.90 1598841 20067498 0.09 142.54 6329981.01 ----------------------------- &(&mapping->tree_lock)->rlock 51477 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 84634 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 40474 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 16983 [] test_clear_page_writeback+0x6a/0x150 ----------------------------- &(&mapping->tree_lock)->rlock 57450 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 146553 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 25450 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 32779 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... &rq->lock: 137517 137530 0.09 29.66 61838.75 495095 2179857 0.00 87.70 1106844.22 --------- &rq->lock 4632 [] schedule+0x15a/0xb90 &rq->lock 7746 [] schedule+0x981/0xb90 &rq->lock 87656 [] task_rq_lock+0x62/0xb0 &rq->lock 4 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 714 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2 [] __sched_setscheduler+0xe0/0x420 &rq->lock 1409 [] schedule+0x981/0xb90 &rq->lock 47822 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &obj_hash[i].lock: 28878 28882 0.08 3.08 5189.41 2455729 16426208 0.00 79.36 2297943.56 ----------------- &obj_hash[i].lock 3 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 28878 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] debug_object_deactivate+0x5c/0x110 ----------------- &obj_hash[i].lock 2 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 1 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 28879 [] debug_check_no_obj_freed+0x88/0x210 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 21290 21339 0.08 51.21 6848.38 195299 1037023 0.06 302.24 168902.13 ------------------------- &(&dentry->d_lock)->rlock 2399 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 11513 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2549 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3991 [] path_get+0x36/0x50 ------------------------- &(&dentry->d_lock)->rlock 5306 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2963 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 9486 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2575 [] path_get+0x36/0x50 ............................................................................................................................................................................................... clockevents_lock: 16990 16993 0.11 93.97 42208.76 140138 243332 0.00 118.87 485017.24 ---------------- clockevents_lock 16993 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 16993 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &journal->j_state_lock-W: 13759 13764 0.08 288.17 3331.83 146899 816075 0.07 432.15 111031.55 &journal->j_state_lock-R: 2491 2492 0.08 192.65 640.25 554639 3142671 0.10 403.03 514480.46 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 2491 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 13762 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 2 [] jbd2_journal_next_log_block+0x32/0xa0 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 2 [] kjournald2+0x204/0x220 &journal->j_state_lock 1 [] jbd2_journal_commit_transaction+0x97/0x1400 &journal->j_state_lock 12489 [] jbd2_log_start_commit+0x2b/0x60 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 14763 14769 0.08 379.08 5337.63 456237 6551440 0.07 492.07 1019084.61 -------------------------------- &(&mapping->private_lock)->rlock 9916 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 4853 [] create_empty_buffers+0x53/0xf0 -------------------------------- &(&mapping->private_lock)->rlock 6149 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 8620 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... sysfs_mutex: 14758 14758 2.18 3851.51 1068794.18 48845 243318 0.12 262.71 208591.65 ----------- sysfs_mutex 1025 [] sysfs_getattr+0x35/0x70 sysfs_mutex 3471 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 9475 [] sysfs_permission+0x41/0x80 sysfs_mutex 176 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 1731 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 1487 [] sysfs_lookup+0x46/0x120 sysfs_mutex 10952 [] sysfs_permission+0x41/0x80 sysfs_mutex 305 [] sysfs_getattr+0x35/0x70 ............................................................................................................................................................................................... key#1: 10574 10574 0.09 3.82 2670.40 360432 455520 0.07 18.85 361856.47 ----- key#1 73 [] prepare_to_wait+0x2a/0x90 key#1 5931 [] __wake_up+0x32/0x70 key#1 12 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 4558 [] finish_wait+0x48/0x90 ----- key#1 4767 [] __wake_up+0x32/0x70 key#1 20 [] prepare_to_wait+0x2a/0x90 key#1 17 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 5770 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... tick_broadcast_lock: 6146 6146 0.21 117.09 61950.25 183911 283372 0.00 158.22 576517.65 ------------------- tick_broadcast_lock 6121 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 25 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 6121 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 25 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 5071 5075 0.09 8.00 5463.98 159300 501118 0.07 35.55 518741.77 ------------------------- &(&zone->lru_lock)->rlock 313 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 3239 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 11 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1008 [] putback_lru_pages+0x61/0x290 ------------------------- &(&zone->lru_lock)->rlock 293 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 2369 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 6 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 2936 2937 0.11 22.48 5700.26 7721 4224770 0.08 77.57 3981127.26 -------------------------- &(&q->__queue_lock)->rlock 200 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 34 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 1289 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 96 [] blk_run_queue+0x25/0x50 -------------------------- &(&q->__queue_lock)->rlock 21 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 1491 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 178 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 252 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... pm_qos_lock: 2787 2788 0.12 20.30 1065.37 191819 296297 0.07 73.88 78673.90 ----------- pm_qos_lock 2788 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 2788 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... xtime_lock: 2074 2075 0.38 52.76 2819.19 20906 69242 0.00 4000.00 102897.42 ---------- xtime_lock 2075 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 2075 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 1834 1834 0.14 71.68 4548.49 71508 233215 0.00 98.34 453972.27 --------------------- &(&zone->lock)->rlock 7 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 1117 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 706 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 5 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 4 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 895 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 930 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &rq->lock/1: 985 985 0.10 54.08 1012.38 4619 9675 0.07 77.33 6018.09 ----------- &rq->lock/1 459 [] double_rq_lock+0x62/0x80 &rq->lock/1 526 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 1 [] task_fork_fair+0x7a/0x1c0 &rq->lock/1 38 [] double_rq_lock+0x62/0x80 &rq->lock/1 381 [] schedule+0x15a/0xb90 &rq->lock/1 25 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 807 838 0.14 24.05 422.46 16239 44928 0.07 24.46 11766.13 ----------------------------- &(&cpufreq_stats_lock)->rlock 352 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 486 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 579 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 259 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 745 745 0.11 49.70 371.67 30765 91599 0.08 53.31 15824.17 -------------------- &(&new->lock)->rlock 745 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 745 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 722 729 0.10 1.35 199.60 24319 130148 0.07 106.66 30136.70 ------------------------- &(&anon_vma->lock)->rlock 165 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 40 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 479 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 45 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 155 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 33 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 497 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 44 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... cpufreq_driver_lock: 720 720 0.16 18.27 386.11 27090 36364 0.10 69.34 12920.69 ------------------- cpufreq_driver_lock 720 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 720 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 692 692 0.13 5.50 811.00 9319 68302 0.09 102.85 91417.54 ------------------------------- &(&xprt->transport_lock)->rlock 122 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 196 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 271 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 37 [] xs_tcp_data_recv+0x356/0x7d0 ------------------------------- &(&xprt->transport_lock)->rlock 162 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 93 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 119 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 147 [] xprt_end_transmit+0x32/0x60 ............................................................................................................................................................................................... rcu_node_level_1: 366 540 0.15 47.88 329.12 27429 103868 0.00 80.63 32214.81 ---------------- rcu_node_level_1 408 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 65 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 57 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 10 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 245 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 134 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 89 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 72 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... pool_lock: 412 412 0.13 6.04 169.89 21175 59451 0.00 12.39 14349.48 --------- pool_lock 183 [] free_object+0x19/0xa0 pool_lock 229 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 187 [] free_object+0x19/0xa0 pool_lock 225 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 405 407 0.09 23.50 138.54 33787 174964 0.07 124.74 43572.84 ------------------------- &sb->s_type->i_lock_key#1 355 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 4 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 6 [] nfs_refresh_inode+0x32/0x60 ------------------------- &sb->s_type->i_lock_key#1 352 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 5 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 9 [] nfs_refresh_inode+0x32/0x60 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 352 355 0.12 17.99 265.28 60076 797107 0.00 1506.58 471022.49 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 71 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 50 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 170 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 1 [] drain_array+0x73/0xf0 &(&parent->list_lock)->rlock 151 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 37 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 332 332 0.15 4.35 173.86 27456 611824 0.00 83.91 320177.25 --------------------- &(&base->lock)->rlock 179 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 26 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 3 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 19 [] mod_timer+0x14d/0x2e0 --------------------- &(&base->lock)->rlock 75 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 178 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 11 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 31 [] run_timer_softirq+0x235/0x420 ............................................................................................................................................................................................... key#1: 303 303 0.11 4.29 293.09 5130 18659 0.07 5.33 9048.46 ----- key#1 242 [] __wake_up+0x32/0x70 key#1 61 [] finish_wait+0x48/0x90 ----- key#1 56 [] finish_wait+0x48/0x90 key#1 241 [] __wake_up+0x32/0x70 key#1 6 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... rcu_node_level_0: 287 290 0.15 2.86 141.26 5794 40879 0.00 54.69 11068.50 ---------------- rcu_node_level_0 97 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 34 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 77 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 69 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_0 68 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 104 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 87 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 27 [] rcu_report_qs_rnp+0x5f/0x140 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 222 224 0.11 9.90 97.00 12317 67602 0.08 93.60 22841.83 ------------------------------- &(&mapping->i_mmap_lock)->rlock 22 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 174 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 18 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 10 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 26 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 165 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 20 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 13 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 163 182 35.24 21250.08 221172.30 851 8326 0.57 339558.53 3182722.47 -------------------------- &sb->s_type->i_mutex_key#6 168 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 10 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 168 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 10 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &ei->i_data_sem-W: 26 32 0.13 2912.20 9299.34 184 3198 0.08 3755525.20 11678123.24 &ei->i_data_sem-R: 140 146 0.18 2864218.11 8142325.03 2601 3136235 0.27 460.75 1303812.06 ----------------- &ei->i_data_sem 146 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 16 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 16 [] mpage_da_map_and_submit+0x13a/0x470 ----------------- &ei->i_data_sem 148 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 27 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 3 [] mpage_da_map_and_submit+0x13a/0x470 ............................................................................................................................................................................................... slock-AF_INET-RPC: 178 178 0.18 38.57 1333.03 3684 24574 0.08 61.33 6220.29 ----------------- slock-AF_INET-RPC 170 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 5 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 3 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 177 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... inode_lock: 172 174 0.12 1.31 54.87 5532 45264 0.08 60.83 14230.45 ---------- inode_lock 11 [] iget_locked+0xac/0x180 inode_lock 71 [] remove_inode_hash+0x1d/0x70 inode_lock 30 [] new_inode+0x2b/0x70 inode_lock 31 [] _atomic_dec_and_lock+0x4d/0x70 ---------- inode_lock 35 [] remove_inode_hash+0x1d/0x70 inode_lock 35 [] new_inode+0x2b/0x70 inode_lock 13 [] ifind_fast+0x2e/0xb0 inode_lock 59 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 172 172 0.13 33.25 390.01 6401 16571 0.11 133.73 11827.02 ----------------------------- &(&xprt->reserve_lock)->rlock 48 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 124 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 75 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 97 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 133 133 3.23 1204.36 2739.01 544 1816 0.46 1207.68 16388.94 -------------------------- &sb->s_type->i_mutex_key#9 132 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 132 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... rename_lock: 93 93 0.14 14.23 148.37 2851 4685 0.24 49.08 10515.42 ----------- rename_lock 81 [] d_path+0xa4/0x110 rename_lock 10 [] d_move+0x71/0x250 rename_lock 1 [] sys_getcwd+0xbb/0x230 rename_lock 1 [] shrink_dcache_parent+0x2ba/0x360 ----------- rename_lock 83 [] d_path+0xa4/0x110 rename_lock 9 [] d_move+0x71/0x250 rename_lock 1 [] sys_getcwd+0xbb/0x230 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 91 92 3.61 1256.79 5590.48 879 3187 1.23 1422.88 22905.07 ---------------------------- &sb->s_type->i_mutex_key#8/1 61 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 26 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 5 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 44 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 13 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 31 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 3 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 76 76 4.28 1236.92 2196.33 2619 8908 0.15 71.49 12072.98 -------------------------- &sb->s_type->i_mutex_key#8 73 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 34 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 12 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 27 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... tasklist_lock-W: 56 56 0.17 14.40 172.56 4602 10203 0.12 15.44 12661.42 tasklist_lock-R: 19 19 0.22 10.32 77.08 752 1749 0.10 15.10 2075.57 --------------- tasklist_lock 22 [] do_exit+0x20d/0x870 tasklist_lock 18 [] do_exit+0x472/0x870 tasklist_lock 14 [] release_task+0x7a/0x480 tasklist_lock 19 [] do_wait+0xc4/0x250 --------------- tasklist_lock 44 [] do_exit+0x472/0x870 tasklist_lock 10 [] do_exit+0x20d/0x870 tasklist_lock 10 [] release_task+0x7a/0x480 tasklist_lock 3 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... key#4: 71 71 0.14 0.33 16.49 33180 311890 0.06 9.16 42378.70 ----- key#4 71 [] __percpu_counter_add+0x50/0x80 ----- key#4 71 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 70 70 0.13 1.31 33.16 5833 48630 0.36 59.64 40941.80 ------------------- &(&ct->lock)->rlock 70 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 70 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 56 64 5.22 1094.42 19145.51 2333 7962 0.31 1509.96 85484.52 -------------------------- &sb->s_type->i_mutex_key#1 64 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 64 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... key#5: 56 56 0.10 0.43 12.00 24182 358081 0.08 7.75 45144.38 ----- key#5 56 [] __percpu_counter_add+0x50/0x80 ----- key#5 56 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#6: 53 54 0.14 197.06 208.54 23547 99592 0.09 216.66 13401.72 ----- key#6 54 [] __percpu_counter_add+0x50/0x80 ----- key#6 54 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 46 46 0.13 2.34 23.27 528 14397 0.09 35.30 3093.39 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 20 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_llseek+0x42/0xb0 &(&ent->pde_unload_lock)->rlock 11 [] proc_reg_read+0x4a/0xc0 ------------------------------- &(&ent->pde_unload_lock)->rlock 10 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 14 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_llseek+0x42/0xb0 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_open+0xb8/0x160 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 45 45 0.13 0.41 10.53 5838 15874 0.09 52.23 3589.44 ----------------------- &(&new->cl_lock)->rlock 44 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 1 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 4 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 41 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 35 35 0.13 0.77 13.18 4265 27407 0.07 477.14 6786.37 ------------------------ &(&p->alloc_lock)->rlock 16 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 8 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 1 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 9 [] get_task_comm+0x2e/0x60 ------------------------ &(&p->alloc_lock)->rlock 14 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 12 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 1 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 4 [] ptrace_may_access+0x2e/0x60 ............................................................................................................................................................................................... &host->eh_mutex: 32 32 5.66 1164.27 3949.63 73 114 0.81 605.15 4343.09 --------------- &host->eh_mutex 32 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 32 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... dcache_lru_lock: 30 30 0.14 2.81 13.40 1564 10330 0.09 928.59 4945.21 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 12 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 3 [] __shrink_dcache_sb+0x56/0x1b0 dcache_lru_lock 14 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 8 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 11 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 10 [] __shrink_dcache_sb+0x56/0x1b0 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 27 27 0.12 0.45 6.02 2507 9411117 0.08 556.52 1282589.63 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 4 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 14 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 9 [] ext4_da_get_block_prep+0x2e7/0x3d0 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 16 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 8 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 3 [] ext4_da_get_block_prep+0x1f3/0x3d0 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 25 25 0.16 0.36 6.06 2982 8959 0.10 2.92 1469.79 ---------------------- sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 6 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 15 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 22 22 0.12 0.25 3.96 15446 51519 0.09 93.86 52239.80 ---------------------- &(&queue->lock)->rlock 22 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 22 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... async_done.lock: 20 20 0.10 9.06 66.20 51 65 0.10 12.10 71.85 --------------- async_done.lock 20 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 19 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... nl_table_lock-W: 13 13 0.22 0.76 5.53 114 508 0.11 9.38 196.11 nl_table_lock-R: 4 4 0.21 6.49 11.65 2055 5738 0.10 7.48 1277.72 --------------- nl_table_lock 4 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 13 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 15 [] netlink_table_grab+0x21/0xf0 nl_table_lock 2 [] netlink_broadcast_filtered+0xbc/0x490 ............................................................................................................................................................................................... key#3: 16 16 0.15 0.45 4.07 2930 6757 0.09 38.12 1341.91 ----- key#3 16 [] __percpu_counter_add+0x50/0x80 ----- key#3 16 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &cpu_base->lock: 12 13 0.17 0.87 4.87 4158 1001355 0.09 90.51 714749.40 --------------- &cpu_base->lock 13 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 12 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... unix_table_lock: 12 12 0.19 0.36 3.08 1036 3558 0.10 4.61 629.59 --------------- unix_table_lock 8 [] unix_find_other+0x10c/0x210 unix_table_lock 4 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 5 [] unix_find_other+0x10c/0x210 unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 4 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 11 11 0.15 4.15 12.52 9143 49319 0.09 475.82 23368.03 --------------------------- &(&sighand->siglock)->rlock 2 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 9 [] __lock_task_sighand+0x64/0xc0 --------------------------- &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 9 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... &q->lock: 10 10 0.23 0.52 3.18 2239 2246 0.10 50.58 1102.77 -------- &q->lock 10 [] generic_exec_single+0x48/0xc0 -------- &q->lock 3 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 7 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 8 8 0.18 1.73 4.49 4209 140266 0.10 90.46 179265.56 --------------------- &(&gcwq->lock)->rlock 4 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 7 7 0.15 0.45 2.11 2592 28318 0.14 137.54 250723.84 ------------------- slock-AF_INET-RPC/1 7 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 3 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 2 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 2 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 406.64 2350.56 8281.66 7 23 0.00 405.76 2743.56 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 6 6 0.21 0.37 1.75 276 2379 0.09 4.96 1125.48 ---------------------- &nonblocking_pool.lock 1 [] account+0x39/0x140 &nonblocking_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 4 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&u->lock)->rlock: 6 6 0.18 0.61 2.19 2391 4910 0.09 18.94 1982.68 ------------------ &(&u->lock)->rlock 4 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ------------------ &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... mb_cache_spinlock: 6 6 0.28 0.73 2.77 931 29586 0.09 17.87 5684.02 ----------------- mb_cache_spinlock 6 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 6 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... async_lock: 4 4 0.20 0.81 1.53 63 96 0.10 2.73 25.57 ---------- async_lock 4 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 3 [] lowest_in_progress+0x1d/0x80 async_lock 1 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... call_function.lock: 4 4 0.21 0.38 1.06 512 523 0.11 2.64 134.77 ------------------ call_function.lock 4 [] smp_call_function_many+0x173/0x230 ------------------ call_function.lock 2 [] generic_smp_call_function_interrupt+0xd0/0x1a0 call_function.lock 2 [] smp_call_function_many+0x173/0x230 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 4 4 0.17 0.24 0.79 1245 2580 0.09 6.59 361.64 ---------------------------- &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... pgd_lock: 4 4 0.22 0.32 1.08 1924 27353 0.00 9.90 1096.32 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 pgd_lock 3 [] pgd_free+0x2b/0x90 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 pgd_lock 3 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... low_water_lock: 3 3 88.93 217.95 457.26 7 8 0.14 340.67 1596.67 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&host->lock)->rlock: 3 3 2.77 12.35 23.43 163 57863 0.10 14.00 148661.38 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 ............................................................................................................................................................................................... &bdev->bd_mutex: 3 3 72585.97 913505.52 1097174.20 32 130 0.16 921952.05 2083855.03 --------------- &bdev->bd_mutex 3 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 3 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... key#3: 3 3 0.27 0.51 1.07 2680 9041 0.09 9.13 4081.97 ----- key#3 3 [] remove_wait_queue+0x24/0x50 ----- key#3 3 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 3 3 6.32 18.41 33.59 197 216 0.23 14.11 293.06 ---------------------------- &sb->s_type->i_mutex_key#7/1 3 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 &sb->s_type->i_mutex_key#7/1 2 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 3 3 0.22 0.27 0.71 1455 5044 0.09 4.39 811.47 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... pidmap_lock: 2 2 0.36 0.44 0.81 4404 5151 0.12 3.49 1125.46 ----------- pidmap_lock 2 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 pidmap_lock 1 [] free_pid+0x1b/0xb0 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 140089.16 140429.48 280518.64 19 36 0.75 149974.69 293326.72 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... key#3: 2 2 0.28 0.32 0.60 293 363 0.11 5.75 111.78 ----- key#3 2 [] __percpu_counter_add+0x50/0x80 ----- key#3 2 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#5: 2 2 0.53 1.05 1.58 14 51 0.13 7.93 22.87 ----- key#5 1 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ----- key#5 1 [] prepare_to_wait+0x2a/0x90 key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 2 2 6.63 19.52 26.15 415 1234 0.17 26.60 2280.57 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... slock-AF_INET: 2 2 6.71 14.11 20.82 43 689 0.10 23.69 378.25 ------------- slock-AF_INET 2 [] lock_sock_nested+0x30/0x90 ------------- slock-AF_INET 2 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &(&ehci->lock)->rlock: 2 2 0.31 5.14 5.45 25146 124927 0.10 983.48 390132.99 --------------------- &(&ehci->lock)->rlock 2 [] ehci_irq+0x39/0x3c0 --------------------- &(&ehci->lock)->rlock 1 [] ehci_urb_enqueue+0x115/0xf00 &(&ehci->lock)->rlock 1 [] ehci_watchdog+0x28/0x70 ............................................................................................................................................................................................... tty_mutex: 1 1 3.59 3.59 3.59 21 203 0.16 148.93 674.51 --------- tty_mutex 1 [] tty_open+0x6b/0x590 --------- tty_mutex 1 [] tty_open+0x6b/0x590 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 1 1 2.05 2.05 2.05 219 515 0.12 5.27 822.22 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... &(&list->lock)->rlock#2: 1 1 0.27 0.27 0.27 2530 4029 0.09 2.46 808.45 ----------------------- &(&list->lock)->rlock#2 1 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#2 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... key#7: 1 1 0.23 0.23 0.23 1259 4615 0.10 6.49 2082.09 ----- key#7 1 [] add_wait_queue+0x27/0x60 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... nf_conntrack_lock: 1 1 0.42 0.42 0.42 34 464 0.12 52.90 519.94 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 1 1 0.32 0.32 0.32 4767 506527 0.09 498.47 179534.66 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... cdev_lock: 1 1 0.27 0.27 0.27 194 372 0.11 6.87 119.52 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2150910.87 2150910.87 2150910.87 80 324 0.16 2234814.60 7523949.65 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... key#3: 1 1 0.31 0.31 0.31 522 1234 0.11 6.84 1202.68 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 1.19 1.19 1.19 18 448 0.28 135.28 2363.54 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2349 9240 0.07 98.59 3455.86 key#5: 0 0 0.00 0.00 0.00 3632 5454 0.11 6.73 2962.47 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.57 3.51 sequence_lock: 0 0 0.00 0.00 0.00 61 2783 0.10 2.46 364.54 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.97 8.76 55.95 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 85 3068 0.10 10.91 739.68 unnamed_dev_lock: 0 0 0.00 0.00 0.00 2 25 0.69 4.71 31.86 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 2 66 0.10 3.58 13.91 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 11.72 52.73 64.46 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 1571 6185 0.00 90.65 17536.32 sb_lock: 0 0 0.00 0.00 0.00 633 5130 0.09 21.11 1589.00 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.45 17.12 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.10 2.86 4.50 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.71 ioapic_lock: 0 0 0.00 0.00 0.00 5 195 0.00 6.91 350.44 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.24 2.81 4.33 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.49 756.70 1730.62 mnt_id_lock: 0 0 0.00 0.00 0.00 3 39 0.35 4.93 61.31 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.50 2.95 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.42 4.91 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.23 2.33 4.13 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15625.89 15625.89 15625.89 sysctl_lock: 0 0 0.00 0.00 0.00 12 16933 0.09 4.26 1964.72 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.90 43.00 149.17 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 230 3484 0.07 3.12 1790.73 key#4: 0 0 0.00 0.00 0.00 0 1051 0.10 2.29 129.32 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.17 2.67 3.26 dpm_list_mtx: 0 0 0.00 0.00 0.00 22 1019 0.16 132.87 350.47 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.82 3.91 10.00 uevent_sock_mutex: 0 0 0.00 0.00 0.00 61 2784 0.16 51.33 8432.64 uidhash_lock: 0 0 0.00 0.00 0.00 2 6 0.27 2.17 4.05 khelper-R: 0 0 0.00 0.00 0.00 0 1818 24.77 1001.62 58386.28 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1818 24.59 1001.38 58002.98 key#6: 0 0 0.00 0.00 0.00 3632 5448 0.11 4.06 3022.24 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 15.16 20.18 123.43 events-W: 0 0 0.00 0.00 0.00 0 5 0.15 0.15 0.74 events-R: 0 0 0.00 0.00 0.00 0 2752 1.08 2098.18 51888.58 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 3 88 0.10 3.10 19.89 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.86 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 22 0.07 2.43 4.03 key#2: 0 0 0.00 0.00 0.00 0 21 0.11 3.23 11.95 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.19 3.59 30.32 file_systems_lock-R: 0 0 0.00 0.00 0.00 3 80 0.40 15.61 650.76 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.23 2.86 4.69 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1157 0.11 2.89 217.67 trace_event_mutex-R: 0 0 0.00 0.00 0.00 220 4466 6.08 792.89 459750.90 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.26 2.02 2.28 vmlist_lock-W: 0 0 0.00 0.00 0.00 3 68 0.12 3.72 42.37 vmlist_lock-R: 0 0 0.00 0.00 0.00 20 110 0.14 5.17 226.09 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.36 1.92 trace_types_lock: 0 0 0.00 0.00 0.00 222 4485 0.15 42211.72 43612.64 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 93 1741 0.10 9.44 1119.78 vmap_area_lock: 0 0 0.00 0.00 0.00 3 71 0.13 5.31 75.36 workqueue_lock: 0 0 0.00 0.00 0.00 4 35 0.11 2.45 8.95 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.18 2.14 3.60 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.14 2.55 3.43 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 29583 0.57 1635.00 53197.93 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 333.94 342.52 &p->pi_lock: 0 0 0.00 0.00 0.00 115 302 0.10 3.23 106.55 key: 0 0 0.00 0.00 0.00 268 499 0.11 5.96 294.77 percpu_counters_lock: 0 0 0.00 0.00 0.00 9 243 0.16 3.07 51.76 kthread_create_lock: 0 0 0.00 0.00 0.00 224 429 0.10 2.92 72.45 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 53 2.46 13.14 246.93 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.18 2.54 3.03 vector_lock: 0 0 0.00 0.00 0.00 10 89 0.10 3.58 42.13 old_style_seqlock_init: 0 0 0.00 0.00 0.00 18543 67159 0.00 80.59 21959.71 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 14 421 0.00 61.49 818.37 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 struct class mutex#5: 0 0 0.00 0.00 0.00 2 22 0.61 3.81 20.73 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 4985 4077480 0.09 6.33 482940.48 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 918.35 940.50 7393.49 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.10 2.19 2.29 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.22 5.22 5.22 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 7.03 7.14 cache_chain_mutex: 0 0 0.00 0.00 0.00 4 1157 0.00 2516.99 43403.69 pci_lock: 0 0 0.00 0.00 0.00 2 4014 0.46 5.15 4339.87 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.12 3.27 5.28 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.12 21.28 init_task.file_lock: 0 0 0.00 0.00 0.00 15 1826 0.27 4.64 631.14 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7888.21 7888.21 7888.21 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.23 0.97 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 14 1169 0.00 109485.42 755801.06 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 1.02 16561.40 16664.65 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.20 3.53 3.74 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.64 5.45 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 3.97 6.44 key#1: 0 0 0.00 0.00 0.00 1 33 0.12 5.91 28.74 events_lock: 0 0 0.00 0.00 0.00 3 22 0.12 2.88 6.59 key#8: 0 0 0.00 0.00 0.00 2 126 0.11 4.15 121.65 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 21 0.14 4.32 9.48 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.22 4.47 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.91 37.51 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.47 4.85 8.23 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 1068 39712 0.09 3.32 5931.39 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.52 7.54 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.59 5.78 8.15 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.90 27.76 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.93 5.55 35.25 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 16 76 0.10 3.19 13.66 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.57 16.03 94.33 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.26 99.20 1869.60 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.63 12.59 34.54 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 400.72 400.72 400.72 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 376.18 376.18 376.18 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.19 2.19 2.19 attribute_container_mutex: 0 0 0.00 0.00 0.00 7 207 0.16 100.65 1971.34 hub_event_lock: 0 0 0.00 0.00 0.00 14 26 0.11 3.12 14.66 khubd_wait.lock: 0 0 0.00 0.00 0.00 12 16 0.11 2.86 8.09 info_mutex: 0 0 0.00 0.00 0.00 3 74 0.54 4.78 162.24 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.58 4.16 6.24 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.12 2.95 4.13 dev_base_lock-R: 0 0 0.00 0.00 0.00 1 3 0.14 0.41 0.73 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 10 28 0.46 11.76 124.12 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 3.26 14.56 key#9: 0 0 0.00 0.00 0.00 14 24 0.12 3.71 18.89 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 1.85 10.69 33.89 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.39 4.55 18.58 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 21.85 30.51 52.36 key#1: 0 0 0.00 0.00 0.00 538 1067 0.11 5.64 281.67 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.17 2.63 8.36 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 7 1470 0.10 473.18 13670.23 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.67 3.82 39.89 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 15.60 15.60 15.60 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 126 685 0.08 2.85 304.68 bdev_lock: 0 0 0.00 0.00 0.00 105 411 0.10 53.51 163.57 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.74 14.74 14.74 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 0.57 2.87 5.56 pnp_lock: 0 0 0.00 0.00 0.00 1 12 0.12 2.32 3.96 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.55 3.94 9.15 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.47 3.86 356.10 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.57 3.77 5.54 &serio->lock: 0 0 0.00 0.00 0.00 10 32 0.10 5.65 29.55 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82282.81 82549.33 411955.94 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.11 2.37 4.05 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 4.88 4.88 4.88 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.86 2.86 2.86 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.61 2.97 &input_pool.lock: 0 0 0.00 0.00 0.00 945 31120 0.11 13.70 13912.73 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.12 3.71 6.84 random_write_wait.lock: 0 0 0.00 0.00 0.00 263 596 0.11 2.78 149.42 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.13 2.13 2.13 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.16 2.02 2.63 &tbl->lock: 0 0 0.00 0.00 0.00 5 178 0.09 9.10 114.82 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.17 0.17 0.17 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 3.08 3.08 3.08 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.17 2.41 3.34 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.10 3.52 7.20 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.24 197.25 2424.18 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.10 3.31 5.94 cache_list_lock: 0 0 0.00 0.00 0.00 0 21 0.12 2.80 17.86 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 1.55 11.02 57.79 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.15 2.19 3.60 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.25 300.72 788.76 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.23 3.67 4.86 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.20 323.57 672.23 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.00 521.37 527.38 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 20.33 20.33 20.33 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.42 2.42 2.42 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.81 3.92 9.84 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2277.79 2277.79 2277.79 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 1.66 7.04 20.17 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.23 3.26 3.73 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.12 3.00 3.12 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.75 2.75 2.75 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.41 2.41 2.41 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 1.17 7.26 42.49 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.29 2.83 3.44 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 630 1739 0.10 3.40 339.64 kondemand-R: 0 0 0.00 0.00 0.00 0 36321 1.85 422.25 251609.52 debug_obj_work: 0 0 0.00 0.00 0.00 0 5 1.28 28.62 65.92 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.25 3.65 19.61 &on_slab_l3_key: 0 0 0.00 0.00 0.00 1021 3632 0.00 13.61 1597.79 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.11 8.26 59.88 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.33 6.89 75.52 semaphore->lock: 0 0 0.00 0.00 0.00 48 100134 0.10 3.16 10161.96 chrdevs_lock: 0 0 0.00 0.00 0.00 8 73 0.18 3.17 31.44 block_class_lock: 0 0 0.00 0.00 0.00 46 148 0.17 3.19 76.88 purge_lock: 0 0 0.00 0.00 0.00 0 19 3.11 249.97 338.70 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1631.10 190009.34 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 35355335 0.00 550.26 5470274.07 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 233.20 233.20 233.20 bdi_lock: 0 0 0.00 0.00 0.00 10 39 0.11 15.67 89.77 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.27 3.01 5.35 struct class mutex#3: 0 0 0.00 0.00 0.00 5 30 0.47 4.15 23.99 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.28 3.28 3.28 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.95 5.86 21.57 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 681.89 80096.20 s_active: 0 0 0.00 0.00 0.00 0 949 0.09 5.46 98.50 pci_config_lock: 0 0 0.00 0.00 0.00 2 4114 0.35 4.23 3553.89 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.74 3.72 5.46 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.34 3.34 3.34 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.13 2.23 2.55 bus_type_sem-R: 0 0 0.00 0.00 0.00 22 1014 0.12 0.77 208.74 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.51 5.21 vga_lock: 0 0 0.00 0.00 0.00 41 19558 0.00 16.13 95389.06 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.21 3.00 logbuf_lock: 0 0 0.00 0.00 0.00 51 7435 0.00 1.37 3179.85 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.35 9.21 core_lock: 0 0 0.00 0.00 0.00 0 1 3.09 3.09 3.09 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 290 46543 0.10 45.61 7759.82 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.44 2.90 8.48 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.30 8.30 8.30 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.29 4.59 12.15 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 23 3201 0.10 3.01 394.85 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 17 224 0.10 2.86 34.34 gdp_mutex: 0 0 0.00 0.00 0.00 20 772 0.39 7.61 560.74 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 26 6195 1.69 1782.21 26791.09 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.23 837.08 1911.17 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6193 0.19 3.41 3219.21 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 940 0.81 364.10 35757.88 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.40 12.40 12.40 proc_inum_lock: 0 0 0.00 0.00 0.00 7 466 0.11 3.89 333.41 (console_sem).lock: 0 0 0.00 0.00 0.00 51 14854 0.00 0.48 1978.98 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 940 0.53 36.11 1447.27 destroy_waitq.lock: 0 0 0.00 0.00 0.00 9 21 0.14 4.84 27.84 pin_fs_lock: 0 0 0.00 0.00 0.00 9 6190 0.10 2.55 706.05 &timer: 0 0 0.00 0.00 0.00 0 45871 0.06 81.82 55150.94 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 64 0.92 8.59 107.47 fasync_lock: 0 0 0.00 0.00 0.00 9 69 0.11 4.91 23.96 port_mutex: 0 0 0.00 0.00 0.00 1 4 59810.93 67788.75 254731.86 &port->mutex: 0 0 0.00 0.00 0.00 0 4 59810.07 67788.00 254722.56 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.23 2.76 5.62 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.37 2.65 3.02 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.09 9.48 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.11 4.44 25.83 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.14 9.36 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.13 2.09 2.81 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.08 47.53 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.12 2.81 4.35 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.81 4.23 6.04 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 11.78 11.78 11.78 &(work)->timer: 0 0 0.00 0.00 0.00 0 1562 0.54 60.29 3300.66 &watchdog_timer: 0 0 0.00 0.00 0.00 0 637 1.85 27.10 2345.39 (&(work)->work): 0 0 0.00 0.00 0.00 0 1562 1.11 13.34 4382.29 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 22.88 22.88 22.88 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.11 6.18 6.29 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.29 3.29 3.29 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.31 4.57 4.88 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.08 3.57 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.09 3.04 3.47 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.10 3.05 3.45 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.11 2.56 5.40 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 34 0.07 13.80 24.29 &q->timeout: 0 0 0.00 0.00 0.00 0 48 0.07 5.69 60.92 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 1578 0.06 25.00 1389.16 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.06 2.03 3.47 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.17 3.10 11.20 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.76 27.53 273.17 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 145 0.07 78.08 736.24 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 2044 0.06 226.53 4259.26 struct class mutex#1: 0 0 0.00 0.00 0.00 5 36 0.39 3.66 22.25 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.11 2.87 2.98 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.31 3.31 3.31 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 3 59 0.10 4.29 12.92 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.54 4.20 17.41 lock: 0 0 0.00 0.00 0.00 1 1 5.03 5.03 5.03 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.44 5.56 19.35 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.20 37.62 39.81 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.44 5.30 10.23 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 20662 158124 0.09 51.48 87986.25 key#1: 0 0 0.00 0.00 0.00 18 18 0.16 8.20 23.47 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.97 19.90 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.62 6.64 15.51 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.52 4.19 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.70 23938.94 82170.23 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.51 12.63 637.13 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.69 7.17 24.55 key#1: 0 0 0.00 0.00 0.00 9 9 0.16 2.85 4.47 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.97 5.11 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.41 224.43 229.94 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.13 3.05 5.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 1579 0.10 5792111.08 47967349.94 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.34 2844.88 5881.96 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.31 2.19 3.49 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 7.17 7.73 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 20 139 0.09 5.08 41.05 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 1504 79456 0.09 5.66 14304.13 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.37 7.20 25.38 key#1: 0 0 0.00 0.00 0.00 72 202 0.10 3.66 146.22 &(&bdi->wb_lock)->rlock: 0 0 0.00 0.00 0.00 110 393 0.09 6.40 181.83 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 5.41 7.49 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.11 6.04 7.15 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 0.69 5.95 6.63 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 1 4 0.16 4.25 4.89 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 87.94 153.74 342.60 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.80 6.30 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.66 7.04 8.56 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.99 6.35 28.37 sd_ref_mutex: 0 0 0.00 0.00 0.00 32 50 0.25 4.37 32.63 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.30 16.30 16.30 key#4: 0 0 0.00 0.00 0.00 0 1 6.48 6.48 6.48 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 8 0.99 40.28 81.25 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.26 4.28 5.86 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.23 7.57 9.80 kblockd-R: 0 0 0.00 0.00 0.00 0 3562 0.34 227.20 6764.12 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 5367 191508 0.09 52.29 30631.42 snd_pcm_link_rwlock-W: 0 0 0.00 0.00 0.00 0 1 0.30 0.30 0.30 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 0 7 0.33 70.63 88.18 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 159 0.58 9.80 229.03 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 159 22.84 1261.02 5309.29 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.13 25.61 25.74 key#4: 0 0 0.00 0.00 0.00 2 2 3.71 25.05 28.76 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 939 0.10 37.49 141.39 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.95 8.53 1007.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.31 16.31 16.31 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.50 3.35 3.85 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 24.37 24.37 24.37 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.24 2.97 3.21 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.81 2.81 2.81 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 4165 20875 0.17 55.38 21374.04 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 17696 1.21 1374.50 582741.34 &ct->timeout: 0 0 0.00 0.00 0.00 0 110 4.86 64.06 1178.89 pools_lock: 0 0 0.00 0.00 0.00 2 52 0.16 6.31 28.25 usb_bus_list_lock: 0 0 0.00 0.00 0.00 2 16 0.22 6376.23 44334.79 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 3 19 9.49 817.05 6965.20 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.92 18.92 18.92 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.50 4.93 16.15 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 7 920 0.10 2.73 106.50 device_event.wait.lock: 0 0 0.00 0.00 0.00 3 19 0.11 4.23 6.68 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 25104 256372 0.09 45.75 58195.95 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8878.02 8902.10 17780.12 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 7 55264.98 111200.93 716005.96 ext4_grpinfo_slab_create_mutex: 0 0 0.00 0.00 0.00 2 2 0.97 117.73 118.70 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 21 573 0.09 8.21 181.59 device_state_lock: 0 0 0.00 0.00 0.00 5 36 0.10 7.35 12.94 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 23815 68811 0.09 5.02 18375.12 key#1: 0 0 0.00 0.00 0.00 1285 34671 0.09 9.81 38344.36 set_config_lock: 0 0 0.00 0.00 0.00 3 11 0.13 5.01 6.77 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.30 3052.49 3373.91 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 38 251 0.10 5.79 40.01 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 49 2.90 993.07 6640.00 companions_mutex: 0 0 0.00 0.00 0.00 2 8 43.86 599.31 2072.70 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.28 9.79 33.76 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 2.20 2094.74 2799.89 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 263 310 0.14 23.55 455.61 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1289 6.89 473.76 15070.58 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55270.30 287966.27 829258.40 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.78 2.78 2.78 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 363.55 363.55 363.55 table_lock: 0 0 0.00 0.00 0.00 1 3 58.51 307.03 426.07 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 11070 1.56 88.10 98348.65 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 361.88 373.94 2602.60 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 51089 0.06 90.12 45971.43 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 4.23 4.23 4.23 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 523.41 523.41 523.41 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.50 9.50 9.50 key#2: 0 0 0.00 0.00 0.00 20516 34165 0.10 9.06 27560.12 key#2: 0 0 0.00 0.00 0.00 1 2 0.28 2.74 3.02 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.60 316.69 4065.03 key#2: 0 0 0.00 0.00 0.00 2 3 0.16 4.05 5.74 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.11 6.11 16.63 events_long-R: 0 0 0.00 0.00 0.00 0 4 0.79 413014.78 413209.68 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.62 413014.51 413202.83 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.40 413014.18 413195.63 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 17.18 17.18 17.18 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 82673.93 165344.64 412972.76 (&entry->work): 0 0 0.00 0.00 0.00 0 12 148.45 1053144.77 7226832.68 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82283.31 82549.84 411965.18 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 153.64 1053145.01 7226841.33 key#2: 0 0 0.00 0.00 0.00 10 22 0.11 4.87 24.61 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.10 4.00 5.25 idr_lock: 0 0 0.00 0.00 0.00 1 1 4.28 4.28 4.28 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1402 4350 0.09 3.73 689.44 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.76 9.47 14.23 pers_lock: 0 0 0.00 0.00 0.00 3 11 1.48 276.79 2393.44 _lock: 0 0 0.00 0.00 0.00 1 11 0.17 2.65 4.93 nfsiod-R: 0 0 0.00 0.00 0.00 0 831 0.94 769.11 18671.01 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.18 2.34 2.90 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.19 2.40 2.82 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 2729 27704 0.11 1170.53 181665.52 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1207 199629 0.10 10649.52 971731.36 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.26 3.71 5.94 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.12 3.27 6.37 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.11 3.30 6.74 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.09 3.30 5.67 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.24 5.53 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.23 5.51 key#2: 0 0 0.00 0.00 0.00 0 48 0.11 2.67 8.40 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.10 2.76 3.11 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 2 12 0.37 0.71 6.69 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.20 2.72 5.49 sound_mutex: 0 0 0.00 0.00 0.00 3 57 0.15 112.03 934.56 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.57 4.84 11.21 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.08 92.52 104.63 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.10 3.20 3.54 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.46 11.41 12.34 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.13 3.19 3.45 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.16 0.21 0.38 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.11 2.74 2.85 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.17 2.29 4.58 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.14 3.99 11.36 proc_subdir_lock: 0 0 0.00 0.00 0.00 107 1994 0.10 5.79 1224.91 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 257 0.71 885.81 8531.53 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.20 5.05 8.23 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.16 4.46 5.27 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 2 46 0.16 4.68 22.25 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 396 0.15 355.77 3302.21 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 2 24 0.10 0.32 4.05 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 53 0.10 4.33 10.44 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 120.16 228.54 548.56 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 97.40 97.40 97.40 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 2.72 3.03 5.75 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.16 2.84 3.81 tty_ldisc_lock: 0 0 0.00 0.00 0.00 58 2570 0.00 0.54 425.79 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.77 5.00 10.91 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.37 4.33 7.21 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.16 2.75 2.90 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.16 2.57 6.56 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 4.20 45.81 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.00 4.00 4.00 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 2.75 2.75 2.75 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.14 2.27 3.69 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.20 2.39 3.03 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.16 2.55 9.69 nf_nat_lock: 0 0 0.00 0.00 0.00 32 237 0.10 2.34 89.15 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 2.73 2.73 2.73 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.14 2.43 2.57 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.70 5.70 5.70 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 2.73 2.73 2.73 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.95 5.48 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 69 97 0.22 2.53 40.25 key#2: 0 0 0.00 0.00 0.00 792 1988 0.10 2.53 368.86 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 48.92 2742.66 4625.92 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.17 613.81 3039.59 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.10 2.91 7.04 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 339.31 393.51 2973.27 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.18 17.34 61.98 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 76 3788 0.07 19.25 1315.69 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 5.71 17.76 66.05 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 36329 0.17 421.51 214689.63 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.82 3.82 3.82 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 21.08 21.08 21.08 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 36321 0.46 91.11 148220.74 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 910 5033 0.07 38.73 2147.03 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 36321 1.68 421.96 237399.35 key#1: 0 0 0.00 0.00 0.00 38 96 0.11 5.36 74.34 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.55 2.55 2.55 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 15.05 15.05 15.05 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 3.46 4.44 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 5832 48621 0.09 51.35 8866.65 &dev->mutex: 0 0 0.00 0.00 0.00 2 17 0.18 446.98 455.24 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 6978 0.08 87.65 39700.17 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.16 16.16 16.16 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 109486.15 755530.66 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.52 4.45 17.01 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.82 10.07 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.30 2.53 binfmt_lock-R: 0 0 0.00 0.00 0.00 244 1115 0.10 0.53 286.90 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.97 3.97 3.97 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 5 107 0.11 40484.44 47924.81 watchdog_lock: 0 0 0.00 0.00 0.00 636 642 0.18 26.24 1922.24 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 31 48 0.08 3.39 12.12 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1723 0.10 10.66 189.19 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.15 2.08 2.38 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.26 248.54 495.36 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.12 2.12 2.12 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.15 2.47 10.36 rtnl_mutex: 0 0 0.00 0.00 0.00 16 171 0.18 136847.94 141189.59 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.49 14.49 14.49 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 14.80 50.35 key#1: 0 0 0.00 0.00 0.00 28 55 0.11 2.80 24.81 rpciod-R: 0 0 0.00 0.00 0.00 0 1949 0.89 412.29 38288.88 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 32.87 432.72 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.19 7.09 47.23 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.55 0.55 0.55 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.17 3.17 3.17 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2348 2518 0.17 2.92 726.45 init_fs.lock: 0 0 0.00 0.00 0.00 172 2198 0.10 6.56 1482.99 disks_mutex: 0 0 0.00 0.00 0.00 1 1 555.71 555.71 555.71 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.53 19.53 19.53 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.53 22.07 76.87 md_misc: 0 0 0.00 0.00 0.00 0 1 9.72 9.72 9.72 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.34 2.34 2.34 all_mddevs_lock: 0 0 0.00 0.00 0.00 3 11 0.12 9.65 12.14 tty_files_lock: 0 0 0.00 0.00 0.00 7 247 0.10 7.14 65.54 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.43 3.23 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.74 9.74 9.74 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.21 10.01 11.39 rpc_client_lock: 0 0 0.00 0.00 0.00 3 16 0.20 8.77 13.04 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.22 9.44 19.04 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.22 7.83 9.10 key#3: 0 0 0.00 0.00 0.00 2 9 0.18 8.11 9.81 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 6.93 9.38 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 1942 0.73 411.58 36790.78 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 52 0.16 3374.37 5661.47 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.20 4.11 9.11 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 311.38 726.37 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 362.47 576.95 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 11991 0.13 186.67 117208.24 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 13 45 0.21 11.82 42.80 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.22 6.92 18.97 clock-AF_INET-W: 0 0 0.00 0.00 0.00 5 40 0.16 5.49 16.87 clock-AF_INET-R: 0 0 0.00 0.00 0.00 443 27857 0.09 91.70 110772.41 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 10 22 0.16 17.77 47.22 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 9 24 0.26 8.75 17.53 pcpu_lock: 0 0 0.00 0.00 0.00 14 492 0.00 2.49 292.22 key#3: 0 0 0.00 0.00 0.00 41 6675 0.09 8.13 995.60 &n->lock-W: 0 0 0.00 0.00 0.00 19 84 0.19 33.29 134.23 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.45 0.99 3.11 &n->timer: 0 0 0.00 0.00 0.00 0 14 1.88 56.13 135.22 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 4163 39812 0.09 35.46 8159.40 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.30 11.83 12.14 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.24 11.09 11.32 &tty->termios_mutex: 0 0 0.00 0.00 0.00 28 568 0.16 8.54 281.19 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.69 2.69 2.69 &xprt->timer: 0 0 0.00 0.00 0.00 0 7958 0.06 6.25 991.11 rpc_credcache_lock: 0 0 0.00 0.00 0.00 1046 34222 0.09 34.81 6760.65 destroy_wait.lock: 0 0 0.00 0.00 0.00 170 5093 0.11 6.31 1240.68 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.43 9.09 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.16 62.69 69.86 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 1 20 0.21 16.69 41.57 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.24 15.59 16.80 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.55 8.55 8.55 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.24 8.43 12.62 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 488.42 692.39 1180.81 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.19 8.11 10.86 &namespace_sem-W: 0 0 0.00 0.00 0.00 2 23 3.94 25.91 159.38 &namespace_sem-R: 0 0 0.00 0.00 0.00 26 81 0.13 178.22 2483.75 key#3: 0 0 0.00 0.00 0.00 2 23 0.23 6.44 12.75 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 867 29952 0.09 268.63 4993.72 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.48 2.72 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.93 153.40 1203.89 big_tty_mutex: 0 0 0.00 0.00 0.00 42 588 0.10 34.64 926.15 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 831 0.79 768.62 18328.75 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 20.29 81.93 216.84 files_lglock-R: 0 0 0.00 0.00 0.00 0 23045 0.07 65.37 4092.06 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 3974 45214 0.09 48.65 10538.75 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 100 0.70 61.94 1716.09 iunique_lock: 0 0 0.00 0.00 0.00 1 21 0.16 3.74 9.65 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 22 1814 0.11 3.34 264.27 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.61 15.61 15.61 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 247 0.89 10.88 432.12 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 2.87 2.87 2.87 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 5 60 0.17 7.81 50.92 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.61 5.61 5.61 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 9 130 0.10 18.21 79.18 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 35 0.06 149937.08 426693.60 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 5.61 6.28 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.22 7.25 17.41 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 55 2558 0.10 5.32 416.59 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.23 4.95 5.17 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 13394.05 13394.05 13394.05 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 11 51 0.36 10.06 55.84 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 87216 0.06 59.05 10869.71 redirect_lock: 0 0 0.00 0.00 0.00 39 2222 0.09 3.99 444.73 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 2222 3.18 697.65 127640.60 &tty->output_lock: 0 0 0.00 0.00 0.00 37 2563 15.44 641.89 118309.65 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 668 51.46 1169.59 71505.74 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 52 15385 0.11 32.00 6015.04 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 7 16 0.10 5.32 8.63 file_lock_lock: 0 0 0.00 0.00 0.00 6 19 0.31 3.96 31.74 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.33 0.49 0.82 uts_sem-R: 0 0 0.00 0.00 0.00 100 214 0.13 7.05 105.32 events_nrt-R: 0 0 0.00 0.00 0.00 0 47 0.08 149937.39 426773.04 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.97 43.86 125.31 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 27 94 0.10 9.87 76.83 clock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1292 0.10 4.32 246.85 key#3: 0 0 0.00 0.00 0.00 98 2260 0.09 4.60 380.82 disk_events_mutex: 0 0 0.00 0.00 0.00 0 1 7.15 7.15 7.15 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 54 0.21 3.68 41.94 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 250 0.09 24.88 132.51 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 196068 0.10 50.36 42085.86 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.16 9.60 10.56 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 4443 6495 0.10 7.86 1653.55 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 62 2.49 59.27 324.31 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 62 2.02 22.15 243.15 key#3: 0 0 0.00 0.00 0.00 67 73 0.16 6.68 29.95 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 67.97 67.97 67.97 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 72 0.12 6.23 25.83 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 691 34082 0.09 37.77 113245.15 key#3: 0 0 0.00 0.00 0.00 1 2 0.20 4.98 5.17 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.36 7.36 7.36 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 28 0.11 206.18 1300.05 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.38 3.38 3.38 &p->lock: 0 0 0.00 0.00 0.00 36 6800 0.17 2518.00 202424.09 swap_lock: 0 0 0.00 0.00 0.00 20 107 0.13 7.67 33.43 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 4 654 0.10 4.56 75.82 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 22 262460 0.00 57.95 101433.39 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 2.73 3.65 6.38 &buffer->mutex: 0 0 0.00 0.00 0.00 44 4478 0.20 587.43 28304.98 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 551 663 0.10 7.47 480.06 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 5 21 155.89 217227.54 282290.59 &u->readlock: 0 0 0.00 0.00 0.00 98 1492 0.62 85.46 3260.71 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.15 1.81 1.96 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 1.84 1.84 1.84 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 170 0.09 1.95 28.29 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 85 0.13 1.69 18.10 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 31 54 0.18 3.13 39.64 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 5 64 0.32 26.50 143.64 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 32 54 0.38 2.16 40.62 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.47 8.91 14.56 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 16 177 0.13 10.35 238.75 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 761 0.16 6.35 205.44 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 761 0.08 0.30 84.29 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.24 20.36 20.60 key#3: 0 0 0.00 0.00 0.00 48 313 0.09 7.85 103.00 &group->notification_mutex: 0 0 0.00 0.00 0.00 123 1212 0.15 25.29 424.70 key#4: 0 0 0.00 0.00 0.00 44 276 0.10 7.80 81.58 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 83.16 83.16 83.16 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 58.89 58.89 58.89 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 9 33 0.13 6.86 17.07 s_active#1-R: 0 0 0.00 0.00 0.00 0 5446 0.81 273.44 17912.51 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.52 24.80 100.52 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.40 4.40 26.59 s_active#1-R: 0 0 0.00 0.00 0.00 0 82 0.39 6.47 100.93 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.42 6.03 12.97 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 0.52 4.73 7.04 s_active#1-R: 0 0 0.00 0.00 0.00 0 10 0.58 5.03 13.50 s_active#2-R: 0 0 0.00 0.00 0.00 0 32 0.23 20.07 44.46 sysfs_bin_lock: 0 0 0.00 0.00 0.00 16 32 0.17 4.93 13.75 key#2: 0 0 0.00 0.00 0.00 12496 68315 0.10 7.28 68152.24 s_active#2-R: 0 0 0.00 0.00 0.00 0 36 0.36 5.90 37.55 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.81 26.42 67.16 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.64 4.18 37.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.40 64.79 94.31 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.77 3.98 31.41 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.64 6.53 14.64 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.42 5.71 12.20 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.48 4.30 8.67 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.42 5.96 40.92 loop_mutex: 0 0 0.00 0.00 0.00 8 16 0.60 32.33 45.24 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.19 5.39 10.52 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 122 63349 0.14 54.43 15635.07 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 0.45 7.50 11.66 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.73 5.95 8.92 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.46 6.96 9.06 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.35 19.35 19.35 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.55 4.31 4.86 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 20 0.07 5.46 8.00 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 6.87 16.56 23.43 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 2 4 0.74 4.26 6.90 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.41 5.61 7.03 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 0.84 5.53 11.87 (&barr->work): 0 0 0.00 0.00 0.00 0 14 1.86 4.99 42.20 &(us->dev_mutex): 0 0 0.00 0.00 0.00 1253 11392 1.98 682462.22 260922878.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.59 6.54 20.30 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.45 5.89 19.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.78 5.63 20.82 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.46 5.08 19.19 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 0.58 6.37 13.59 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.78 5.34 6.12 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.19 9.52 13.59 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 4 32 0.10 1043.23 8622.93 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.48 3.02 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 23 1833 0.27 19.68 2461.15 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 10 20 0.10 2.81 5.97 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 2.40 2.78 &entry->access: 0 0 0.00 0.00 0.00 2 3 0.67 15.97 26.65 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 55.82 89.13 144.96 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.50 2.97 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.59 3.10 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 5.92 5.92 5.92 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.61 3.08 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 2.98 3.49 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.13 2.13 2.13 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.59 3.06 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.55 3.09 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.10 2.74 3.25 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 34.95 34.95 34.95 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.11 2.87 3.34 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 182 1.18 474.84 9260.14 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.23 6.12 7.55 key#4: 0 0 0.00 0.00 0.00 8 12 0.12 4.32 13.14 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.01 3.01 3.01 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 2 26 0.11 3.88 8.13 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 12 0.10 2.00 3.48 key#4: 0 0 0.00 0.00 0.00 2 12 0.12 1.96 4.11 &card->power_lock: 0 0 0.00 0.00 0.00 1 338 0.39 11824.78 16168.76 &codec->control_mutex: 0 0 0.00 0.00 0.00 1 53 0.16 119.76 866.29 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 437.06 437.06 437.06 random_read_wait.lock: 0 0 0.00 0.00 0.00 81 3524 0.10 12.45 754.87 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 304 0.18 114.15 5071.51 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 50 0.21 4.87 17.87 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.26 4.51 5.88 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.32 3.77 4.92 cgroup_mutex: 0 0 0.00 0.00 0.00 4 15 0.30 22173.70 22191.97 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22244.81 22244.81 22244.81 key#2: 0 0 0.00 0.00 0.00 0 1 9.44 9.44 9.44 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 22179.62 22179.62 22179.62 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.42 6.42 6.42 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.18 7.18 7.18 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 15.90 15.90 15.90 swapon_mutex: 0 0 0.00 0.00 0.00 3 10 0.18 6.73 11.62 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1783 0.32 928.61 4401.41 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 264870 0.06 91.76 106228.52 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 84 0.16 11.92 37.36 sysfs_ino_lock: 0 0 0.00 0.00 0.00 30 25786 0.11 9.34 5007.88 key#2: 0 0 0.00 0.00 0.00 0 2 0.24 13.27 13.51 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.27 413.20 433.72 &ep->mtx: 0 0 0.00 0.00 0.00 0 3 1.38 41.05 44.83 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 12 0.22 3.65 7.19 key#4: 0 0 0.00 0.00 0.00 1 3 0.11 4.84 5.20 &pcm->open_mutex: 0 0 0.00 0.00 0.00 1 2 47.91 417.76 465.66 &chip->open_mutex: 0 0 0.00 0.00 0.00 1 2 1.45 5.34 6.79 &sp->mutex: 0 0 0.00 0.00 0.00 3 6 87266.45 109562.63 600342.13 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.12 69.77 73.06 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 0 2 108.34 115.08 223.41 snd_pcm_link_rwsem-W: 0 0 0.00 0.00 0.00 0 1 0.92 0.92 0.92 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 0 2 945.52 11815.86 12761.37 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 1 4 379.90 11349.15 12631.46 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.20 12.07 12.71 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.49 10.74 12.32 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2257.95 2257.95 2257.95 destroy_lock: 0 0 0.00 0.00 0.00 9 11 0.24 2.47 6.33 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 6297 59730 0.10 88.71 46472.17 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.75 9.59 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.19 9.11 11.10 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.44 11.89 25.25 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.21 18.16 25.37 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 64.67 64.67 64.67 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.36 13.00 13.36 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.30 20.75 21.05 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.16 12.21 13.37 key#4: 0 0 0.00 0.00 0.00 1 1 5.45 5.45 5.45 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 1 1 7.58 7.58 7.58 key#4: 0 0 0.00 0.00 0.00 0 1 6.05 6.05 6.05 key#4: 0 0 0.00 0.00 0.00 0 1 5.87 5.87 5.87 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.13 10.80 10.94 key#2: 0 0 0.00 0.00 0.00 1 4 0.11 4.15 6.33 key#5: 0 0 0.00 0.00 0.00 969 109055 0.08 13.51 15905.47 key#5: 0 0 0.00 0.00 0.00 111 158 0.12 5.84 218.59 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 2.55 18.32 49.03 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 4 4.26 11.35 26.50 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.59 2.59 2.59 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 19 0.73 12.70 59.34 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 19 5.55 16.02 165.23 key#5: 0 0 0.00 0.00 0.00 934 2150 0.10 6.13 2492.35 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 5 0.98 10.00 19.29 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 8.59 8.59 8.59 key#5: 0 0 0.00 0.00 0.00 0 20 0.15 7.76 22.24 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 2 2 4.34 40.87 45.21 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 2 65579.33 290382.19 355961.51 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 0 4591 0.09 295.63 6861.94 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82667.98 82667.98 82667.98 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 44928 0.08 52.32 35444.17 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 2.97 2.97 2.97 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2334 2360 0.49 537451.93 6280930.89 key#5: 0 0 0.00 0.00 0.00 39 47 0.15 4.88 26.26 key#5: 0 0 0.00 0.00 0.00 144 1600 0.09 5.20 256.75 key#5: 0 0 0.00 0.00 0.00 0 4 0.21 4.73 5.65 key#5: 0 0 0.00 0.00 0.00 0 2 0.42 6.84 7.26 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 54 0.00 0.94 18.01 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 157 1617 0.09 99.54 352.25 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 8 215 0.00 3.67 32.28 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 140 269 0.09 8.59 66.85 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 9 39 0.33 6.88 39.22 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 4 1.21 10.12 18.62 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 4 89.78 140.48 452.46 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.91 9.85 18.64 &iter->mutex: 0 0 0.00 0.00 0.00 219 6471 0.51 797.74 479263.40 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1776 859383 0.09 21.98 142000.13 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.64 13.21 40.55 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 4819.60 4819.60 4819.60 event_mutex: 0 0 0.00 0.00 0.00 1 7 59.53 340.60 776.98 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.37 263.41 266.28 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 1.13 81.02 688.24 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.36 8.58 13.78 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1363 12250 6.20 55065411.79 796826389.62 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 4 1.73 7.45 12.82 jbd2_handle: 0 0 0.00 0.00 0.00 0 3142504 0.66 6579779.74 477051225.62 &(&journal->j_list_lock)->rlock: 0 0 0.00 0.00 0.00 271 2213 0.10 47.46 982.82 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 40 106 0.14 8.10 39.59 &meta_group_info[i]->alloc_sem-W: 0 0 0.00 0.00 0.00 5 101 23.80 279178.22 2390682.15 &meta_group_info[i]->alloc_sem-R: 0 0 0.00 0.00 0.00 181 1724 0.13 299.14 11470.78 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 2 4 0.12 6.37 6.92 key#6: 0 0 0.00 0.00 0.00 1904 67255 0.09 6.61 8654.83 all_cpu_access_lock: 0 0 0.00 0.00 0.00 220 4466 5.88 791.77 457466.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 686 0.21 49141738.68 446697785.24 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&sbi->s_md_lock)->rlock: 0 0 0.00 0.00 0.00 140 1632 0.09 13.16 291.60 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 40 101 0.10 11.92 38.02 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 87 236 0.09 7.01 46.37 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 47 236 0.09 7.33 62.07 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 80 0.06 8.64 98.99 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 41 81 0.24 4.92 58.95 key#6: 0 0 0.00 0.00 0.00 94 117 0.12 8.80 186.58 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 9 39 0.17 7.66 18.78 key#6: 0 0 0.00 0.00 0.00 3 37 0.10 4.69 12.38 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 1574 29438 0.10 22.44 5467.19 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 2 3.28 22.21 25.49 unused_peers.lock: 0 0 0.00 0.00 0.00 0 2 0.39 3.77 4.16 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 11.30 11.30 11.30 &(&pool->lock)->rlock: 0 0 0.00 0.00 0.00 2 30 0.12 11.85 18.63 key#6: 0 0 0.00 0.00 0.00 2 18 0.14 9.59 26.52 t: 0 0 0.00 0.00 0.00 0 8 1.72 14.84 35.14 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 5 1.31 11.18 18.25 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 10.18 10.18 10.18 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 52.81 52.81 52.81 resource_lock-W: 0 0 0.00 0.00 0.00 9 523 0.00 4.11 49.16 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.15 6.82 10619.70