lock_stat version 0.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- class name con-bounces contentions waittime-min waittime-max waittime-total acq-bounces acquisitions holdtime-min holdtime-max holdtime-total ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&tree->lock)->rlock: 995651 999966 0.08 255.05 1437366.80 1296033 23587034 0.08 880.44 4552190.18 --------------------- &(&tree->lock)->rlock 264 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 1699 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 565740 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 432263 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 838 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 654 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 268947 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 729527 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 167365 169070 0.08 15.05 64502.73 1122850 14013226 0.09 141.49 5091322.77 ----------------------------- &(&mapping->tree_lock)->rlock 25678 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 4599 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 10103 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 60002 [] __set_page_dirty_nobuffers+0x6c/0x170 ----------------------------- &(&mapping->tree_lock)->rlock 1 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 13543 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 3968 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 53241 [] __set_page_dirty_nobuffers+0x6c/0x170 ............................................................................................................................................................................................... btrfs-extent-02: 92627 92631 0.10 17.32 28424.60 92874 22029294 0.06 941.87 10968734.90 --------------- btrfs-extent-02 55503 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 37128 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 55636 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 36995 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... clockevents_lock: 57925 57937 0.11 127.32 675966.26 207357 303789 0.00 163.13 902942.03 ---------------- clockevents_lock 57937 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 57937 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... btrfs-extent-01: 51364 51593 0.10 37.85 35384.85 62985 22665754 0.07 941.63 8406585.57 --------------- btrfs-extent-01 32363 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 19230 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-01 19716 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 31877 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 46505 46652 0.09 69.28 156972.85 247614 407556 0.07 40.52 738467.24 ------------------------- &(&zone->lru_lock)->rlock 28131 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 397 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 56 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 8677 [] shrink_inactive_list+0x90/0x430 ------------------------- &(&zone->lru_lock)->rlock 369 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 25737 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 54 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 18284 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &rq->lock: 25880 25897 0.10 23.61 20059.08 217735 1126896 0.00 80.09 883236.63 --------- &rq->lock 3173 [] schedule+0x15a/0xb90 &rq->lock 80 [] schedule+0x981/0xb90 &rq->lock 21038 [] task_rq_lock+0x62/0xb0 &rq->lock 5 [] scheduler_tick+0x53/0x280 --------- &rq->lock 585 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 3 [] __sched_setscheduler+0xe0/0x420 &rq->lock 94 [] schedule+0x981/0xb90 &rq->lock 3650 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &tree->lock-W: 23905 24240 0.07 151.59 11242.26 769075 2265109 0.09 245.78 558399.08 &tree->lock-R: 875 875 0.07 2.49 137.13 31212 5943421 0.08 114.88 904408.42 ------------- &tree->lock 24235 [] try_release_extent_mapping+0xad/0x180 &tree->lock 2 [] cow_file_range+0x1f8/0x360 &tree->lock 875 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] btrfs_drop_extent_cache+0x9e/0x3c0 ------------- &tree->lock 24592 [] try_release_extent_mapping+0xad/0x180 &tree->lock 512 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] cow_file_range+0x1f8/0x360 &tree->lock 7 [] get_extent_allocation_hint+0x3d/0xd0 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 23384 23480 0.09 513.19 9125.64 195899 1065317 0.06 204.30 183971.87 ------------------------- &(&dentry->d_lock)->rlock 2708 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 12879 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4421 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2839 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 2921 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 3284 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 5967 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 10600 [] dput+0x2e/0x1b0 ............................................................................................................................................................................................... tick_broadcast_lock: 14586 14586 0.16 161.97 357659.22 242323 333207 0.00 177.77 903099.71 ------------------- tick_broadcast_lock 14528 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 58 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 14522 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 64 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... sysfs_mutex: 13180 13180 2.21 5579.53 1499888.03 42914 240363 0.12 128.53 212215.51 ----------- sysfs_mutex 8334 [] sysfs_permission+0x41/0x80 sysfs_mutex 3178 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 985 [] sysfs_getattr+0x35/0x70 sysfs_mutex 148 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 9799 [] sysfs_permission+0x41/0x80 sysfs_mutex 287 [] sysfs_getattr+0x35/0x70 sysfs_mutex 1479 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 1373 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 11893 11897 0.11 208.29 129064.74 84440 145453 0.00 101.04 508797.63 --------------------- &(&zone->lock)->rlock 8 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 8025 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 3860 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 7810 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 6 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 1 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 4080 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &obj_hash[i].lock: 10023 10066 0.08 20.36 2782.16 2413102 7428096 0.00 83.21 1290302.20 ----------------- &obj_hash[i].lock 10066 [] debug_check_no_obj_freed+0x88/0x210 ----------------- &obj_hash[i].lock 10065 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... pm_qos_lock: 3363 3363 0.11 31.39 1386.45 178126 216280 0.07 57.55 69955.50 ----------- pm_qos_lock 3363 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 3363 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 2979 3193 0.12 7.36 2368.52 10928 21658 0.07 71.97 6504.84 ----------------------------- &(&cpufreq_stats_lock)->rlock 1829 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 1364 [] cpufreq_stats_update+0x2f/0x80 ----------------------------- &(&cpufreq_stats_lock)->rlock 2160 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 1033 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... key#1: 3085 3090 0.15 37.67 20074.43 4617 8297 0.08 44.83 7169.43 ----- key#1 3043 [] __wake_up+0x32/0x70 key#1 47 [] finish_wait+0x48/0x90 ----- key#1 517 [] prepare_to_wait+0x2a/0x90 key#1 2530 [] __wake_up+0x32/0x70 key#1 43 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... cpufreq_driver_lock: 2975 2975 0.15 5.58 2750.32 28535 31931 0.10 42.45 16577.47 ------------------- cpufreq_driver_lock 2975 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 2975 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... rcu_node_level_1: 2626 2950 0.13 43.35 2853.75 26382 78383 0.00 52.49 22517.54 ---------------- rcu_node_level_1 2754 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 117 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 72 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 7 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 1740 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1004 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 133 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 73 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 2481 2487 0.08 4.28 815.32 43199 11324226 0.07 197.73 1197607.20 -------------------------- &(&root->node_lock)->rlock 2222 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 265 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 758 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 1729 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... xtime_lock: 2223 2225 0.38 7.13 3272.12 9945 51500 0.00 4000.00 89959.42 ---------- xtime_lock 2225 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 2225 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &fs_info->trans_mutex: 2158 2158 3.06 16502.43 6148471.39 25189 45450 0.13 266.16 46818.28 --------------------- &fs_info->trans_mutex 1782 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 124 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 114 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 138 [] start_transaction+0x1b6/0x280 --------------------- &fs_info->trans_mutex 1812 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 201 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 37 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 108 [] __btrfs_end_transaction+0xde/0x250 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1399 1400 0.12 16.80 5015.40 3374 187180 0.09 87.90 379171.98 -------------------------- &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 509 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 97 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 64 [] blk_run_queue+0x25/0x50 -------------------------- &(&q->__queue_lock)->rlock 531 [] scsi_request_fn+0x366/0x400 &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 15 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 130 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 880 881 0.14 31.34 1159.14 11467 74310 0.09 140.30 102586.45 ------------------------------- &(&xprt->transport_lock)->rlock 286 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 306 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 60 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 135 [] xprt_end_transmit+0x32/0x60 ------------------------------- &(&xprt->transport_lock)->rlock 114 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 155 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 147 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 279 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 759 759 0.10 60.25 554.88 34562 101570 0.09 657.98 18523.42 -------------------- &(&new->lock)->rlock 759 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 759 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 645 651 0.10 1.31 139.68 28070 144643 0.08 161.30 32834.48 ------------------------- &(&anon_vma->lock)->rlock 414 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 160 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 26 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 51 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 155 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 436 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 18 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 42 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... rcu_node_level_0: 607 608 0.12 10.45 473.67 4938 21501 0.00 34.60 6364.51 ---------------- rcu_node_level_0 63 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 336 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 152 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 49 [] force_quiescent_state+0x1af/0x1f0 ---------------- rcu_node_level_0 408 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 79 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 59 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 29 [] rcu_report_qs_rnp+0x5f/0x140 ............................................................................................................................................................................................... key#4: 597 601 0.08 3.58 302.05 51010 181111 0.08 8.85 33855.49 ----- key#4 601 [] __percpu_counter_add+0x50/0x80 ----- key#4 601 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&found->lock)->rlock: 459 459 0.13 2.18 207.06 22955 29712 0.07 68.03 10838.39 ---------------------- &(&found->lock)->rlock 223 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 235 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 1 [] do_chunk_alloc+0x71/0x2d0 ---------------------- &(&found->lock)->rlock 224 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 235 [] reserve_metadata_bytes+0x65/0x210 ............................................................................................................................................................................................... key#5: 425 425 0.12 2.95 190.71 50762 365413 0.07 8.97 59390.98 ----- key#5 425 [] __percpu_counter_add+0x50/0x80 ----- key#5 425 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 385 385 0.18 34.38 1451.90 10711 11536 0.08 59.37 32057.16 ----------------------- &(&bdi->wb_lock)->rlock 359 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 26 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 86 [] wb_do_writeback+0x48/0x240 &(&bdi->wb_lock)->rlock 299 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 338 339 0.09 17.58 309.99 14998 81730 0.08 180.04 28645.10 ------------------------------- &(&mapping->i_mmap_lock)->rlock 172 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 12 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 11 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 11 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 12 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 11 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 173 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 10 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 334 334 0.09 21.20 119.21 37827 178633 0.07 102.34 46847.62 ------------------------- &sb->s_type->i_lock_key#1 310 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 1 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 10 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 6 [] nfs_refresh_inode+0x32/0x60 ------------------------- &sb->s_type->i_lock_key#1 310 [] 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 10 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 5 [] nfs_refresh_inode+0x32/0x60 ............................................................................................................................................................................................... &rq->lock/1: 328 329 0.16 9.75 549.87 3963 10166 0.07 28.85 9765.15 ----------- &rq->lock/1 285 [] double_rq_lock+0x62/0x80 &rq->lock/1 44 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 1 [] task_fork_fair+0x7a/0x1c0 &rq->lock/1 52 [] task_rq_lock+0x62/0xb0 &rq->lock/1 95 [] schedule+0x15a/0xb90 &rq->lock/1 15 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 320 320 0.10 1.36 118.11 22390 27774 0.08 24.49 7713.66 -------------------- &(&rsv->lock)->rlock 189 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 131 [] btrfs_block_rsv_check+0x49/0x170 -------------------- &(&rsv->lock)->rlock 189 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 130 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 1 [] block_rsv_release_bytes+0x3a/0x130 ............................................................................................................................................................................................... btrfs-extent-00: 286 286 0.13 13.79 547.94 11895 11349143 0.07 1166.08 1454198.32 --------------- btrfs-extent-00 73 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 24 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 189 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 247 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 39 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 265 265 0.18 38.50 1659.56 4775 24834 0.09 90.77 6475.50 ----------------- slock-AF_INET-RPC 236 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 12 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 17 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 264 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 186 186 0.19 3.09 156.56 11784 24219 0.09 43.14 9981.61 --------------------------------- &(&fs_info->delalloc_lock)->rlock 186 [] btrfs_set_bit_hook+0x7c/0x100 --------------------------------- &(&fs_info->delalloc_lock)->rlock 186 [] btrfs_set_bit_hook+0x7c/0x100 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 182 182 0.18 0.95 65.70 11192 11588 0.10 4.34 4283.21 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 182 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 182 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 164 169 0.15 12.84 116.92 27737 141257 0.00 322.09 68680.55 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 64 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 34 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 10 [] cache_flusharray+0x52/0x110 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 82 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 12 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 31 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 139 139 0.18 1.33 54.61 35295 70449 0.09 12.29 22432.61 ------------------------------ &(&workers->order_lock)->rlock 50 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 55 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 34 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 49 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 24 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 66 [] run_ordered_completions+0x93/0xd0 ............................................................................................................................................................................................... key#1: 131 131 0.15 4.04 128.61 10250 23267 0.10 8.29 27640.97 ----- key#1 96 [] __wake_up+0x32/0x70 key#1 2 [] finish_wait+0x48/0x90 key#1 31 [] prepare_to_wait+0x2a/0x90 key#1 2 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 17 [] prepare_to_wait+0x2a/0x90 key#1 106 [] __wake_up+0x32/0x70 key#1 2 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 6 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 128 128 0.17 18.98 564.91 7025 8224 0.09 63.45 35147.11 ---------------------------- &(&bdi->balance_lock)->rlock 128 [] balance_dirty_pages_ratelimited_nr+0x112/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 126 [] balance_dirty_pages_ratelimited_nr+0x112/0x4e0 &(&bdi->balance_lock)->rlock 2 [] distribute_page_completions+0xa7/0x3d0 ............................................................................................................................................................................................... inode_lock: 127 127 0.12 1.16 37.31 6018 40739 0.09 110.00 11679.10 ---------- inode_lock 35 [] remove_inode_hash+0x1d/0x70 inode_lock 22 [] new_inode+0x2b/0x70 inode_lock 7 [] iget_locked+0xac/0x180 inode_lock 23 [] _atomic_dec_and_lock+0x4d/0x70 ---------- inode_lock 23 [] new_inode+0x2b/0x70 inode_lock 6 [] iget_locked+0xac/0x180 inode_lock 11 [] ifind_fast+0x2e/0xb0 inode_lock 1 [] ifind+0x3c/0xd0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 122 122 0.17 2.81 74.32 21846 425183 0.00 66.54 288449.22 --------------------- &(&base->lock)->rlock 80 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 10 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 8 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 6 [] run_timer_softirq+0x4d/0x420 --------------------- &(&base->lock)->rlock 96 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 16 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 5 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 1 [] mod_timer_pending+0x11f/0x240 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 114 114 0.13 1.75 55.69 8554 56288 0.36 85.34 50158.75 ------------------- &(&ct->lock)->rlock 114 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 114 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... rpc_credcache_lock: 98 98 0.23 1.21 48.20 8566 25170 0.09 90.80 9414.69 ------------------ rpc_credcache_lock 98 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 96 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 2 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 93 93 0.17 66.54 409.90 7265 17549 0.11 67.39 10996.77 ----------------------------- &(&xprt->reserve_lock)->rlock 47 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 46 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 64 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 29 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... mb_cache_spinlock: 86 86 0.20 18.10 63.76 8027 19960 0.09 59.74 7861.74 ----------------- mb_cache_spinlock 86 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 86 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... rename_lock: 81 81 0.19 71.09 268.46 2591 4446 0.24 69.09 10137.87 ----------- rename_lock 57 [] d_path+0xa4/0x110 rename_lock 24 [] d_move+0x71/0x250 ----------- rename_lock 73 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 rename_lock 1 [] sys_getcwd+0xbb/0x230 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 77 77 3.30 322.63 1274.03 904 3150 1.36 76.47 21042.22 ---------------------------- &sb->s_type->i_mutex_key#8/1 46 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 31 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 14 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 37 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 25 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... pool_lock: 73 73 0.15 1.61 28.54 16042 123357 0.00 6.08 27481.78 --------- pool_lock 52 [] free_object+0x19/0xa0 pool_lock 21 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 49 [] free_object+0x19/0xa0 pool_lock 24 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... &(&t->lock)->rlock: 71 71 0.15 3.87 25.42 25582 2868134 0.09 192.69 503008.74 ------------------ &(&t->lock)->rlock 16 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 24 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 31 [] btrfs_lookup_ordered_extent+0x3d/0x100 ------------------ &(&t->lock)->rlock 32 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 13 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 25 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 1 [] __btrfs_add_ordered_extent+0xdb/0x200 ............................................................................................................................................................................................... tasklist_lock-W: 50 51 0.19 14.93 129.71 4626 10634 0.11 14.78 13059.11 tasklist_lock-R: 12 12 1.11 6.78 32.95 890 2101 0.09 40.10 2279.64 --------------- tasklist_lock 27 [] do_exit+0x20d/0x870 tasklist_lock 15 [] do_exit+0x472/0x870 tasklist_lock 7 [] release_task+0x7a/0x480 tasklist_lock 2 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 37 [] do_exit+0x472/0x870 tasklist_lock 10 [] do_exit+0x20d/0x870 tasklist_lock 12 [] release_task+0x7a/0x480 tasklist_lock 1 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 61 61 4.17 151.12 738.61 2681 8875 0.15 60.25 12274.76 -------------------------- &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 56 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#8 10 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 25 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 26 [] lookup_create+0x32/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 55 59 6.81 21231.64 76478.27 693 7401 0.40 159602.24 2923819.89 -------------------------- &sb->s_type->i_mutex_key#6 55 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 55 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... nfs_access_lru_lock: 39 39 0.20 1.15 17.69 8115 20456 0.09 89.24 5811.21 ------------------- nfs_access_lru_lock 39 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 39 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock: 33 33 0.17 50.23 319.18 27374 56990 0.09 66.56 83959.11 ------------------------------- &(&futex_queues[i].lock)->rlock 29 [] futex_wait_setup+0x71/0x100 &(&futex_queues[i].lock)->rlock 4 [] futex_wake+0x7a/0x130 ------------------------------- &(&futex_queues[i].lock)->rlock 25 [] futex_requeue+0x46d/0x930 &(&futex_queues[i].lock)->rlock 4 [] futex_wake+0x7a/0x130 &(&futex_queues[i].lock)->rlock 4 [] futex_wait_setup+0x71/0x100 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 27 32 3.56 467.46 3078.77 2439 7925 0.30 3156.09 91092.42 -------------------------- &sb->s_type->i_mutex_key#1 32 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 32 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &host->eh_mutex: 29 29 5.84 1444.99 5098.27 71 113 0.80 602.82 4321.18 --------------- &host->eh_mutex 29 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 29 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 28 28 0.19 0.33 7.57 2515 8986 0.09 2.76 1446.31 ---------------------- sysfs_open_dirent_lock 14 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 8 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 21 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... async_done.lock: 28 28 0.16 8.00 74.53 57 68 0.11 11.26 75.32 --------------- async_done.lock 26 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 --------------- async_done.lock 21 [] __wake_up+0x32/0x70 async_done.lock 7 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... call_function.lock: 24 24 0.20 1.23 8.75 1375 1481 0.11 3.65 534.62 ------------------ call_function.lock 24 [] smp_call_function_many+0x173/0x230 ------------------ call_function.lock 12 [] smp_call_function_many+0x173/0x230 call_function.lock 12 [] generic_smp_call_function_interrupt+0xd0/0x1a0 ............................................................................................................................................................................................... key#3: 23 23 0.31 1.75 14.08 885 972 0.11 5.48 390.90 ----- key#3 23 [] __percpu_counter_add+0x50/0x80 ----- key#3 23 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 23 23 0.24 0.82 8.47 5375 612141 0.09 860.26 210860.22 ------------------------------ &(&mm->page_table_lock)->rlock 23 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 23 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 21 21 0.18 32.54 80.98 7029 17196 0.09 247.95 4327.69 ----------------------- &(&new->cl_lock)->rlock 14 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 7 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 12 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 9 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... nl_table_lock-W: 17 17 0.17 1.03 5.70 72 328 0.10 7.75 116.25 nl_table_lock-R: 1 1 0.53 0.53 0.53 1742 5725 0.10 4.95 1225.47 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 17 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 17 [] netlink_table_grab+0x21/0xf0 nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 16 16 2.92 17.88 93.76 628 1597 0.20 97.74 3119.47 -------------------------- &sb->s_type->i_mutex_key#7 14 [] pipe_write+0x73/0x5a0 &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x38/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 15 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 16 16 0.12 0.40 4.15 3347 30716 0.14 148.90 275500.17 ------------------- slock-AF_INET-RPC/1 16 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 6 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 3 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 7 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... key#3: 11 11 0.21 0.28 2.64 3225 7594 0.09 50.94 1514.90 ----- key#3 11 [] __percpu_counter_add+0x50/0x80 ----- key#3 11 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 10 10 0.12 1.43 4.52 4071 120787 0.09 81.54 206623.19 --------------------- &(&gcwq->lock)->rlock 4 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 4 [] 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 4 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &(&u->lock)->rlock: 10 10 0.16 0.55 2.62 2333 4888 0.10 61.00 2086.35 ------------------ &(&u->lock)->rlock 4 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 ------------------ &(&u->lock)->rlock 7 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 ............................................................................................................................................................................................... &cpu_base->lock: 8 8 0.22 1.32 4.25 4524 460815 0.09 86.44 461633.63 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... key#5: 8 8 0.24 37.63 43.23 148 201 0.09 47.40 524.31 ----- key#5 4 [] prepare_to_wait_exclusive+0x2a/0x90 key#5 2 [] __wake_up+0x32/0x70 key#5 2 [] finish_wait+0x48/0x90 ----- key#5 5 [] prepare_to_wait_exclusive+0x2a/0x90 key#5 2 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 7 7 0.15 0.27 1.43 18328 55138 0.09 120.11 56953.50 ---------------------- &(&queue->lock)->rlock 7 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 7 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 379.95 2380.06 8281.33 7 23 0.00 399.57 2770.88 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 6 6 0.36 12.29 25.89 238 45234 0.10 51.29 174301.81 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_reset+0x101/0xf40 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_reset+0x101/0xf40 ............................................................................................................................................................................................... &q->lock: 6 6 0.25 0.60 2.42 1805 1812 0.10 3.97 685.58 -------- &q->lock 6 [] generic_exec_single+0x48/0xc0 -------- &q->lock 4 [] generic_exec_single+0x48/0xc0 &q->lock 2 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... pgd_lock: 5 5 0.23 0.47 1.55 2256 27742 0.00 9.88 1315.13 -------- pgd_lock 3 [] pgd_alloc+0x68/0x100 pgd_lock 2 [] pgd_free+0x2b/0x90 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 pgd_lock 4 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 5 5 5.66 35.79 64.95 298 323 0.26 16.07 552.24 ---------------------------- &sb->s_type->i_mutex_key#7/1 5 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 4 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... dcache_lru_lock: 4 4 0.18 0.38 1.07 1574 9688 0.09 2767.52 8222.60 --------------- dcache_lru_lock 4 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 4 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... unix_table_lock: 4 4 0.19 0.26 0.92 1038 3829 0.10 2.22 692.11 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 2 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 4 4 0.20 0.60 1.45 728 14623 0.09 22.49 3728.22 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_release+0x31/0x130 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... key#3: 3 3 0.29 0.47 1.05 2707 8465 0.09 9.12 4062.86 ----- key#3 3 [] remove_wait_queue+0x24/0x50 ----- key#3 3 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 3 3 0.20 0.29 0.72 1379 5257 0.09 2.04 830.87 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &nonblocking_pool.lock: 3 3 0.19 0.49 1.03 312 2695 0.10 4.92 1278.96 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 2 [] account+0x39/0x140 &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 3 3 0.36 1.96 4.11 225 2890 0.19 9.72 6048.02 ------------------------- &(&chip->reg_lock)->rlock 2 [] azx_send_cmd+0x4f/0x220 &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ------------------------- &(&chip->reg_lock)->rlock 2 [] azx_interrupt+0x29/0x1a0 &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 3 3 0.30 1.07 1.87 5020 5224 0.13 9.06 2784.80 ------------------------ &(&counter->lock)->rlock 3 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 3 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... low_water_lock: 3 3 88.16 217.39 455.32 6 9 0.14 341.06 1890.79 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 3 3 0.26 0.37 0.98 1192 24092 0.09 12.78 3302.65 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 &(&device->io_lock)->rlock 2 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 &(&device->io_lock)->rlock 2 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 2 2 0.25 0.26 0.52 1902 49233 0.09 5.23 12497.74 ------------------------ &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0x26e/0x2e0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.26 0.33 0.60 1237 2541 0.09 6.68 365.21 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... async_lock: 2 2 0.45 0.52 0.97 65 99 0.09 2.74 27.18 ---------- async_lock 2 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 2 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 2 2 7.07 12.01 19.08 299 1535 0.46 1183.33 15926.77 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 186815.72 187007.33 373823.05 17 25 0.78 187060.56 343346.69 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 2 2 0.22 0.27 0.49 14753 142004 0.09 59.86 99709.43 ----------------------- &(&worker->lock)->rlock 2 [] btrfs_queue_worker+0x188/0x2e0 ----------------------- &(&worker->lock)->rlock 2 [] worker_loop+0x1a7/0x520 ............................................................................................................................................................................................... bdev_lock: 2 2 0.26 0.30 0.56 97 366 0.10 2.35 99.30 --------- bdev_lock 2 [] bd_acquire+0x85/0x100 --------- bdev_lock 1 [] bdget+0xef/0x130 bdev_lock 1 [] bd_acquire+0x85/0x100 ............................................................................................................................................................................................... key#7: 1 1 0.22 0.22 0.22 1505 5135 0.10 5.73 2473.08 ----- key#7 1 [] add_wait_queue+0x27/0x60 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.27 0.27 0.27 1177 4130 0.10 4.25 641.96 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2122832.66 2122832.66 2122832.66 81 324 0.17 2235949.94 7579694.86 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 1 1 0.67 0.67 0.67 9671 55258 0.09 474.60 25414.64 --------------------------- &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 --------------------------- &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 2.25 2.25 2.25 606 2273 0.64 101.27 21757.18 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 7.93 7.93 7.93 14 571 0.10 9.03 186.08 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2759 9601 0.07 42.35 3761.27 key#5: 0 0 0.00 0.00 0.00 3614 5457 0.11 4.73 2887.47 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.45 2.88 sequence_lock: 0 0 0.00 0.00 0.00 94 2781 0.09 2.49 376.36 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.92 14.38 68.97 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 80 3069 0.10 10.46 740.65 unnamed_dev_lock: 0 0 0.00 0.00 0.00 3 28 0.70 4.77 36.78 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 3 72 0.10 3.63 15.27 sysctl_lock: 0 0 0.00 0.00 0.00 10 16933 0.10 4.26 1969.48 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 11.48 53.09 64.57 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 2337 3411 0.00 61.81 10875.63 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15609.37 15609.37 15609.37 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.26 2.35 3.98 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.86 46.50 152.06 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 220 3366 0.07 32.41 1847.27 key#4: 0 0 0.00 0.00 0.00 0 1052 0.11 2.97 143.98 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 93.66 93.66 93.66 dpm_list_mtx: 0 0 0.00 0.00 0.00 19 1020 0.16 757.24 973.92 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.84 3.90 10.19 uevent_sock_mutex: 0 0 0.00 0.00 0.00 94 2782 0.17 19.88 7954.80 uidhash_lock: 0 0 0.00 0.00 0.00 2 5 0.27 2.10 3.56 khelper-R: 0 0 0.00 0.00 0.00 0 1819 24.28 1369.96 59654.19 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1819 23.71 1369.76 59263.39 key#6: 0 0 0.00 0.00 0.00 3634 5451 0.11 3.95 2912.83 sb_lock: 0 0 0.00 0.00 0.00 266 1397 0.09 21.17 813.52 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.42 4.87 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.45 2.89 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.59 17.36 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.10 2.92 4.49 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.32 0.74 ioapic_lock: 0 0 0.00 0.00 0.00 3 193 0.00 7.86 344.49 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.25 2.83 4.34 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.24 699.31 1592.17 mnt_id_lock: 0 0 0.00 0.00 0.00 3 38 0.33 5.08 57.98 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 14.71 20.15 123.77 events-W: 0 0 0.00 0.00 0.00 0 5 0.07 0.17 0.60 events-R: 0 0 0.00 0.00 0.00 0 4150 1.03 99124.17 307808.19 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 3 86 0.10 3.11 19.09 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 23 0.06 2.41 3.97 key#2: 0 0 0.00 0.00 0.00 0 21 0.11 3.35 12.30 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.18 3.63 30.07 file_systems_lock-R: 0 0 0.00 0.00 0.00 25 113 0.37 18.63 1013.71 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.28 2.93 5.12 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.11 2.84 216.31 trace_event_mutex-R: 0 0 0.00 0.00 0.00 147 3622 6.16 412.15 569807.95 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.27 2.00 2.26 vmlist_lock-W: 0 0 0.00 0.00 0.00 16 140 0.13 3.80 118.78 vmlist_lock-R: 0 0 0.00 0.00 0.00 22 110 0.15 5.11 219.90 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.38 1.89 trace_types_lock: 0 0 0.00 0.00 0.00 149 3641 0.15 35791.20 37055.14 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 129 2029 0.10 3.58 1235.09 vmap_area_lock: 0 0 0.00 0.00 0.00 20 144 0.13 7.83 210.27 workqueue_lock: 0 0 0.00 0.00 0.00 2 33 0.11 2.47 8.36 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.17 2.30 3.74 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.13 2.49 3.41 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 19957 0.71 4642.48 74751.13 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 335.12 343.40 &p->pi_lock: 0 0 0.00 0.00 0.00 132 344 0.10 3.28 129.28 key: 0 0 0.00 0.00 0.00 278 527 0.11 5.89 306.62 percpu_counters_lock: 0 0 0.00 0.00 0.00 6 310 0.16 3.09 71.07 kthread_create_lock: 0 0 0.00 0.00 0.00 257 492 0.10 5.18 90.99 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 109 23.15 1298.20 4542.63 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.16 2.55 2.97 vector_lock: 0 0 0.00 0.00 0.00 11 89 0.10 4.09 43.66 old_style_seqlock_init: 0 0 0.00 0.00 0.00 7857 49267 0.00 78.97 17837.53 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 12 468 0.00 61.92 889.46 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 0.58 3.82 21.59 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 918.74 938.95 7387.24 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 3803 25857 0.07 475.81 6248.72 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.12 2.18 2.30 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.29 5.29 5.29 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 7.02 7.13 cache_chain_mutex: 0 0 0.00 0.00 0.00 4 966 0.00 813.04 64680.24 pidmap_lock: 0 0 0.00 0.00 0.00 4560 5381 0.11 3.54 1151.28 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.14 4.28 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.90 36.58 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.11 3.25 5.31 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.14 21.86 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 21 0.21 4.39 9.33 key#8: 0 0 0.00 0.00 0.00 1 90 0.12 3.73 76.11 init_task.file_lock: 0 0 0.00 0.00 0.00 15 1827 0.26 17.78 644.02 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.46 4.79 8.30 pci_lock: 0 0 0.00 0.00 0.00 3 4014 0.46 5.12 4268.33 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.60 7.65 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 1.91 6.09 8.00 acpi_prt_lock: 0 0 0.00 0.00 0.00 3 129 0.10 3.83 27.36 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.95 5.48 35.40 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 12 76 0.10 3.22 14.93 &(&mapping->private_lock)->rlock: 0 0 0.00 0.00 0.00 71 3649 0.10 5.84 686.53 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.22 143.40 1994.51 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 2711 8424 0.09 5.26 2019.26 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 400.32 400.32 400.32 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 1 2 0.35 11.26 11.61 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.13 2.13 2.13 attribute_container_mutex: 0 0 0.00 0.00 0.00 8 207 0.16 105.20 1981.64 hub_event_lock: 0 0 0.00 0.00 0.00 6 26 0.12 3.18 16.42 khubd_wait.lock: 0 0 0.00 0.00 0.00 6 16 0.11 2.87 9.55 info_mutex: 0 0 0.00 0.00 0.00 3 74 0.79 4.74 159.82 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.57 4.20 6.21 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.13 2.99 4.45 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.27 0.35 0.89 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 372.86 815.85 7673.62 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 3.09 14.48 key#9: 0 0 0.00 0.00 0.00 14 24 0.13 3.42 17.11 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 1.44 10.71 37.64 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.31 3.93 16.81 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 22.62 30.22 52.84 key#1: 0 0 0.00 0.00 0.00 612 1221 0.11 5.23 318.21 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.16 2.76 8.33 &hub->status_mutex: 0 0 0.00 0.00 0.00 2 49 2.88 891.28 6639.08 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 0.68 3.85 41.67 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 16.93 16.93 16.93 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 183 850 0.08 2.82 360.37 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 877 6.98 246.53 11207.08 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 11.59 11.59 11.59 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.15 2.82 6.76 pnp_lock: 0 0 0.00 0.00 0.00 1 12 0.12 2.35 4.00 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.56 3.99 9.39 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.47 3.84 352.26 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.56 3.73 5.48 tty_mutex: 0 0 0.00 0.00 0.00 15 195 0.17 151.59 661.92 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 82707.15 165412.65 413223.92 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.11 2.36 3.93 key#2: 0 0 0.00 0.00 0.00 10 22 0.13 4.64 28.79 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.89 2.89 2.89 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.63 9.87 14.50 &input_pool.lock: 0 0 0.00 0.00 0.00 345 24884 0.11 36.56 16604.34 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.17 2.40 2.99 random_write_wait.lock: 0 0 0.00 0.00 0.00 304 679 0.11 2.78 172.00 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.16 2.16 2.16 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.17 2.03 2.71 &tbl->lock: 0 0 0.00 0.00 0.00 4 115 0.10 3.77 83.59 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.18 0.18 0.18 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 2.98 2.98 2.98 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.17 2.38 3.24 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.10 3.47 7.20 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.26 196.18 2403.26 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.10 3.30 6.00 cache_list_lock: 0 0 0.00 0.00 0.00 0 18 0.11 2.71 14.45 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.37 4.88 38.48 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.12 2.19 3.55 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.24 311.08 791.18 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 2.72 3.02 5.74 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.18 2.85 3.77 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.35 520.82 527.17 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 17.22 17.22 17.22 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 5.78 50.16 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.82 3.95 9.97 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2272.55 2272.55 2272.55 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 1.57 6.77 15.43 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.14 2.27 2.41 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.12 3.07 3.19 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.74 2.74 2.74 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.48 2.48 2.48 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 1.03 6.50 27.97 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.29 2.75 3.38 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 683 1838 0.10 3.39 349.33 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.08 3.08 3.08 events_lock: 0 0 0.00 0.00 0.00 4 22 0.11 2.92 6.63 nvm_mutex: 0 0 0.00 0.00 0.00 2 73 6.26 12.49 648.46 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7887.37 7887.37 7887.37 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.22 0.92 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 18 1167 0.00 109482.84 755752.90 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 1.04 20408.71 20514.57 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.56 3.75 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.72 5.29 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 3.98 6.59 debug_obj_work: 0 0 0.00 0.00 0.00 0 4 2.30 41.73 84.26 memtype_lock: 0 0 0.00 0.00 0.00 3 29 0.23 3.53 20.48 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2800 6288 0.00 63.70 6794.93 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.13 8.48 58.14 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.30 6.87 75.46 semaphore->lock: 0 0 0.00 0.00 0.00 49 100134 0.10 3.38 10460.07 chrdevs_lock: 0 0 0.00 0.00 0.00 9 73 0.17 3.11 32.85 block_class_lock: 0 0 0.00 0.00 0.00 40 124 0.16 3.10 64.54 purge_lock: 0 0 0.00 0.00 0.00 1 17 3.07 237.14 387.28 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1630.27 189559.20 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 29115891 0.00 658.46 5371469.54 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 234.31 234.31 234.31 bdi_lock: 0 0 0.00 0.00 0.00 9 38 0.11 12.15 70.39 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.29 3.08 5.40 struct class mutex#3: 0 0 0.00 0.00 0.00 4 31 0.46 4.06 25.86 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.64 3.64 3.64 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.92 5.91 21.48 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 680.80 80082.76 s_active: 0 0 0.00 0.00 0.00 0 956 0.09 3.40 95.49 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 3593 0.08 57.41 18953.85 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.71 3.70 5.41 pci_config_lock: 0 0 0.00 0.00 0.00 3 4114 0.36 3.81 3490.45 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.40 3.40 3.40 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.60 5.28 vga_lock: 0 0 0.00 0.00 0.00 45 10814 0.00 14.18 48297.69 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.27 3.35 logbuf_lock: 0 0 0.00 0.00 0.00 57 2224 0.00 2.38 1225.78 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.50 9.33 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.13 2.17 2.47 bus_type_sem-R: 0 0 0.00 0.00 0.00 19 1015 0.11 1.09 205.02 core_lock: 0 0 0.00 0.00 0.00 0 1 3.19 3.19 3.19 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.45 2.93 8.43 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 417 46544 0.10 68.49 9196.28 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.28 4.63 12.32 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.22 8.22 8.22 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 13 217 0.10 2.95 32.43 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 19 3203 0.10 2.98 385.47 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.33 2.66 2.99 gdp_mutex: 0 0 0.00 0.00 0.00 17 773 0.38 13.35 573.73 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.22 857.95 1940.38 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.78 5.65 &port->mutex: 0 0 0.00 0.00 0.00 0 4 59812.65 89984.32 285374.52 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 26 6207 1.60 1767.33 26352.50 port_mutex: 0 0 0.00 0.00 0.00 1 4 59813.35 89991.40 285383.80 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.02 10.96 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.12 3.94 30.19 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.15 10.90 file_lock_lock: 0 0 0.00 0.00 0.00 5 19 0.31 7.43 40.83 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.40 47.97 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.11 2.86 4.25 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.87 4.25 6.12 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 11.61 11.61 11.61 &(work)->timer: 0 0 0.00 0.00 0.00 0 1585 0.58 84.30 3910.09 &watchdog_timer: 0 0 0.00 0.00 0.00 0 435 1.72 36.10 1748.60 (&(work)->work): 0 0 0.00 0.00 0.00 0 1585 1.13 35.98 7030.27 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 23.19 23.19 23.19 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.13 6.83 6.95 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.34 3.34 3.34 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.61 14.21 14.81 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.11 3.51 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.09 3.06 3.46 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.09 3.07 3.45 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.12 2.57 6.25 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 30 0.07 2.36 5.36 &q->timeout: 0 0 0.00 0.00 0.00 0 39 0.07 5.90 38.21 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 51 0.07 2.35 25.06 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 2.01 3.45 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.18 3.04 11.32 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.61 26.57 280.43 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 44 0.07 5.53 56.25 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 414 0.07 32.22 858.14 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 1533 0.07 68.02 33011.56 struct class mutex#1: 0 0 0.00 0.00 0.00 4 36 0.40 3.65 20.69 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.11 2.82 2.93 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.29 3.29 3.29 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 3 59 0.11 4.32 13.25 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.76 5.94 14.55 lock: 0 0 0.00 0.00 0.00 1 1 4.87 4.87 4.87 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.44 5.75 19.81 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.20 39.61 41.64 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.46 5.39 10.68 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 434 68794 0.09 6.85 22173.51 key#1: 0 0 0.00 0.00 0.00 18 18 0.15 8.13 23.09 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.92 19.86 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 584.59 584.59 584.59 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.08 3.86 swflag_mutex: 0 0 0.00 0.00 0.00 4 273 4.67 26317.11 136440.59 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 55 1143 0.15 4.74 349.85 key#1: 0 0 0.00 0.00 0.00 2 33 0.11 5.61 26.63 key#1: 0 0 0.00 0.00 0.00 9 9 0.16 2.81 4.56 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.84 5.48 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.42 789.87 795.39 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.11 2.96 5.04 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 3 4 0.72 5.87 8.23 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.41 3410.31 6596.06 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 10 20 0.11 2.31 5.66 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 9 94 0.09 5.12 29.29 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 329 45470 0.09 5.60 11986.29 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.34 7.11 24.87 key#1: 0 0 0.00 0.00 0.00 59 161 0.10 3.56 101.07 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 30 22719 0.09 3.29 5295.95 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 5.44 7.56 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.17 6.04 7.21 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.24 3.91 5.15 struct class mutex#2: 0 0 0.00 0.00 0.00 2 3 0.65 6.48 7.96 bsg_mutex: 0 0 0.00 0.00 0.00 2 3 86.43 205.26 453.54 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.91 6.42 struct class mutex#2: 0 0 0.00 0.00 0.00 2 3 0.67 8.63 10.25 &bdev->bd_mutex: 0 0 0.00 0.00 0.00 20 100 0.19 342571.81 1022346.23 sd_ref_mutex: 0 0 0.00 0.00 0.00 27 39 0.30 4.37 27.48 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 0 1 15.96 15.96 15.96 key#4: 0 0 0.00 0.00 0.00 0 1 6.73 6.73 6.73 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 1725 109206 0.09 6.33 27508.45 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.26 4.19 5.66 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 4.38 7.51 11.90 kblockd-R: 0 0 0.00 0.00 0.00 0 405 0.37 32.48 1023.56 &pcm->open_mutex: 0 0 0.00 0.00 0.00 1 1 39.48 39.48 39.48 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.39 12.57 34.02 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 0 1 223.03 223.03 223.03 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 111 0.07 25.32 229.54 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 1 1 4.27 4.27 4.27 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 36 2.42 71.32 287.01 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 2969 0.10 33.26 435.62 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.74 4231.43 5371.77 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.16 19.16 19.16 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.56 3.34 3.89 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 21.44 21.44 21.44 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.24 2.85 3.08 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.84 2.84 2.84 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 6098 24885 0.07 63.66 28862.47 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 18793 1.04 1551.28 689894.20 (&(&npinfo->tx_work)->work): 0 0 0.00 0.00 0.00 0 31 1.37 278.37 1206.18 (&adapter->reset_task): 0 0 0.00 0.00 0.00 0 2 95687.73 99120.98 194808.70 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 186 514 0.56 348.27 2364.22 pools_lock: 0 0 0.00 0.00 0.00 2 52 0.16 6.34 25.07 usb_bus_list_lock: 0 0 0.00 0.00 0.00 2 16 0.22 8185.01 49638.61 key#5: 0 0 0.00 0.00 0.00 503 880 0.10 4.41 220.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.90 21.90 21.90 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.51 5.00 16.46 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 2 28 0.49 8.17 115.22 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.12 4.21 6.92 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 3 0.08 3.19 4.09 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 253 1880 0.10 5.96 482.14 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 2 2 8825.52 8888.62 17714.15 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 7 55260.32 111276.30 719818.04 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 260 1598 0.11 885.89 8768.15 device_state_lock: 0 0 0.00 0.00 0.00 6 36 0.10 6.54 12.73 &(&sch->busylock)->rlock: 0 0 0.00 0.00 0.00 1 1 15.94 15.94 15.94 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 258 1400 0.10 4.94 294.47 key#1: 0 0 0.00 0.00 0.00 51 992 0.09 5.07 552.46 set_config_lock: 0 0 0.00 0.00 0.00 0 11 0.13 5.01 6.70 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 1 12 3.58 2629.12 3035.30 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 21 251 0.10 5.75 39.70 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 199 7972 0.09 11.16 1482.67 companions_mutex: 0 0 0.00 0.00 0.00 0 8 43.64 335.83 2080.04 &(&npinfo->tx_work)->timer: 0 0 0.00 0.00 0.00 0 30 1.07 12.66 71.86 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 0 2 0.19 3.16 3.36 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 2.07 13.21 39.97 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 3.95 2098.66 3079.09 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 0 1059 0.11 411.23 11025.06 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55265.66 290082.36 832432.92 key#5: 0 0 0.00 0.00 0.00 1129 1383 0.11 20.57 2295.43 usu_lock: 0 0 0.00 0.00 0.00 0 1 2.57 2.57 2.57 usu_probe_mutex: 0 0 0.00 0.00 0.00 0 1 363.61 363.61 363.61 table_lock: 0 0 0.00 0.00 0.00 1 3 60.30 313.87 444.30 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 35 1.89 16.24 171.69 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 358.79 374.07 2599.41 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.10 9.10 9.10 key#2: 0 0 0.00 0.00 0.00 215 445 0.10 4.90 391.23 key#2: 0 0 0.00 0.00 0.00 1 2 0.28 2.76 3.04 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.77 318.89 4089.02 key#2: 0 0 0.00 0.00 0.00 2 3 0.16 5.15 6.93 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.12 6.45 17.93 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.07 413295.76 413476.34 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.82 413295.37 413468.90 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.52 413294.96 413461.48 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 15.48 15.48 15.48 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 2.57 2.57 2.57 &serio->lock: 0 0 0.00 0.00 0.00 10 32 0.10 5.92 37.60 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82355.03 82586.11 412189.48 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82354.29 82585.38 412178.69 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 830 0.79 729.63 58905.13 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.10 4.01 5.30 idr_lock: 0 0 0.00 0.00 0.00 1 1 4.17 4.17 4.17 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 4.72 4.72 4.72 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6205 0.20 3.40 3201.78 pers_lock: 0 0 0.00 0.00 0.00 2 11 1.65 275.28 2385.20 _lock: 0 0 0.00 0.00 0.00 1 11 0.17 2.74 5.15 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.17 2.68 3.03 proc_inum_lock: 0 0 0.00 0.00 0.00 4 458 0.11 3.88 318.94 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.20 2.24 2.64 (console_sem).lock: 0 0 0.00 0.00 0.00 57 4432 0.00 0.67 747.88 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.75 6.01 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.27 5.59 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.22 5.50 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.09 3.28 5.58 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.23 5.55 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.22 5.53 key#2: 0 0 0.00 0.00 0.00 0 48 0.10 2.65 8.07 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.11 2.78 3.16 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 36 79 0.44 1.21 47.66 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.20 2.67 4.45 sound_mutex: 0 0 0.00 0.00 0.00 37 263 0.14 637.66 1467.99 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.54 4.34 9.66 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.09 97.35 109.52 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.11 3.20 3.53 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.46 11.70 12.71 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.14 3.11 3.39 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.17 0.17 0.34 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.12 2.81 2.93 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.17 2.40 4.78 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.30 4.04 18.08 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 830 0.55 79.74 1732.28 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 5 257 0.88 876.76 8472.72 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 5.01 8.20 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.16 4.64 5.47 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 36 149 0.17 4.78 87.64 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3602 0.10 347.51 4195.44 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 36 230 0.10 0.53 44.59 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 55 0.10 12.88 34.20 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 184.66 648.30 1028.62 destroy_waitq.lock: 0 0 0.00 0.00 0.00 3 5 0.35 3.96 8.26 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.58 12.58 12.58 &timer: 0 0 0.00 0.00 0.00 0 59455 0.06 54.05 14378.90 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.16 2.62 3.19 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.26 3.51 4.87 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.20 323.66 669.91 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.18 2.57 2.75 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.16 2.49 6.36 pin_fs_lock: 0 0 0.00 0.00 0.00 10 6202 0.10 2.63 704.83 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.92 3.92 3.92 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 2.86 2.86 2.86 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.43 2.43 2.43 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.20 2.38 3.01 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.16 2.61 9.79 nf_nat_lock: 0 0 0.00 0.00 0.00 24 172 0.11 2.76 71.49 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 2.82 2.82 2.82 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 4 904 0.10 2.75 103.60 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.78 5.78 5.78 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 2.73 2.73 2.73 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.20 3.17 3.59 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 40 61 0.17 2.53 17.02 key#2: 0 0 0.00 0.00 0.00 856 1982 0.10 2.50 342.90 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 2070 4017 0.09 3.62 778.58 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.20 623.38 3062.05 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.10 2.86 6.78 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 332.56 423.32 2989.87 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.15 15.18 58.82 (&entry->work): 0 0 0.00 0.00 0.00 0 12 149.71 1045114.27 7166935.77 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 5.54 20.26 63.15 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 31896 0.16 529.66 218278.67 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 154.87 1045114.76 7166944.61 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 21.15 21.15 21.15 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.12 2.03 2.77 key#3: 0 0 0.00 0.00 0.00 1 22 0.22 6.39 11.99 &namespace_sem-W: 0 0 0.00 0.00 0.00 2 22 4.07 26.10 153.70 &namespace_sem-R: 0 0 0.00 0.00 0.00 22 60 0.31 183.76 2195.39 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.25 3.74 5.73 proc_subdir_lock: 0 0 0.00 0.00 0.00 136 2048 0.10 17.92 1304.97 tty_ldisc_lock: 0 0 0.00 0.00 0.00 64 868 0.00 1.29 203.45 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.75 4.99 10.89 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.25 8.43 9.79 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.37 4.36 7.46 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.91 5.44 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 49.68 2743.05 4649.82 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.14 2.27 3.83 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 665 4335 0.07 51.32 1890.50 key#1: 0 0 0.00 0.00 0.00 30 66 0.10 5.34 47.14 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.55 2.55 2.55 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 46 3876 0.07 6.27 1309.78 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 3.46 4.43 &n->timer: 0 0 0.00 0.00 0.00 0 9 2.93 29.29 84.70 &n->lock-W: 0 0 0.00 0.00 0.00 2 56 0.18 33.20 130.16 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.51 0.66 1.80 &dev->mutex: 0 0 0.00 0.00 0.00 2 17 0.18 445.86 454.13 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 15.09 15.09 15.09 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.12 16.12 16.12 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 109483.64 755462.71 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.54 4.49 16.20 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.84 10.17 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.10 2.34 2.57 binfmt_lock-R: 0 0 0.00 0.00 0.00 307 1291 0.10 0.55 326.18 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 40436.55 47851.58 watchdog_lock: 0 0 0.00 0.00 0.00 434 440 0.14 35.61 1432.42 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 34 43 0.09 3.43 11.19 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1723 0.10 3.24 177.46 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.16 2.44 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.25 248.22 494.89 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.19 2.19 2.19 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.14 2.44 12.08 rtnl_mutex: 0 0 0.00 0.00 0.00 17 171 0.24 136854.24 141689.33 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.56 14.56 14.56 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 14.81 50.40 key#1: 0 0 0.00 0.00 0.00 28 55 0.12 2.73 24.32 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.74 9.74 9.74 disks_mutex: 0 0 0.00 0.00 0.00 1 1 629.80 629.80 629.80 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 31.91 398.12 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 5.73 22.13 64.95 md_misc: 0 0 0.00 0.00 0.00 0 1 9.91 9.91 9.91 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.18 6.99 46.09 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.56 0.56 0.56 all_mddevs_lock: 0 0 0.00 0.00 0.00 2 11 0.12 9.77 12.26 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.21 10.16 11.55 rpc_client_lock: 0 0 0.00 0.00 0.00 3 16 0.21 8.91 12.83 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.21 9.52 17.95 tty_files_lock: 0 0 0.00 0.00 0.00 9 247 0.10 7.20 67.44 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.13 3.13 3.13 rpciod-R: 0 0 0.00 0.00 0.00 0 1967 1.25 3073.21 45480.33 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 1961 1.06 3072.90 44049.20 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2449 2618 0.15 2.89 713.66 init_fs.lock: 0 0 0.00 0.00 0.00 150 2168 0.10 4.77 1497.16 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.14 293.46 665.99 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.10 7.92 8.89 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 11915 0.13 166.73 129650.24 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 41 0.21 12.07 38.80 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.21 6.91 18.58 clock-AF_INET-W: 0 0 0.00 0.00 0.00 2 36 0.14 5.42 15.61 clock-AF_INET-R: 0 0 0.00 0.00 0.00 732 30203 0.09 142.67 125636.88 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 7 16 0.28 21.64 51.64 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 21 0.12 8.75 15.60 key#3: 0 0 0.00 0.00 0.00 2 9 0.10 8.16 9.81 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.08 19.08 19.08 key#3: 0 0 0.00 0.00 0.00 45 1548 0.09 8.20 319.94 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.29 11.82 12.11 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.22 10.96 11.18 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 8553 56279 0.08 13.99 10600.94 &tty->termios_mutex: 0 0 0.00 0.00 0.00 37 575 0.15 8.57 298.74 &xprt->timer: 0 0 0.00 0.00 0.00 0 8618 0.06 6.18 1076.87 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.55 2.55 2.55 destroy_wait.lock: 0 0 0.00 0.00 0.00 509 5752 0.11 6.27 1382.44 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.36 9.03 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.15 6.64 7.11 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.21 34.59 69.95 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.15 8.54 12.15 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.26 8.26 8.26 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.09 8.34 10.65 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 555.11 679.78 1234.88 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.39 3.24 big_tty_mutex: 0 0 0.00 0.00 0.00 44 587 0.10 18.36 927.25 cdev_lock: 0 0 0.00 0.00 0.00 235 466 0.11 6.84 142.58 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 6.94 9.58 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 52 0.17 4025.39 6306.82 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 2778 31950 0.11 945.36 211978.38 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1199 241668 0.10 32499.32 1226831.86 nfsiod-R: 0 0 0.00 0.00 0.00 0 832 0.95 4464.49 27060.94 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 832 0.79 4464.11 26582.02 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.19 4.17 9.26 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 362.54 573.92 pcpu_lock: 0 0 0.00 0.00 0.00 12 554 0.00 1.76 316.83 files_lglock-R: 0 0 0.00 0.00 0.00 0 23922 0.07 26.19 3970.48 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 4266 47290 0.09 70.35 11044.41 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 422 0.55 8.48 740.88 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 3.09 3.09 3.09 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 7 60 0.22 4.83 43.59 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.80 2.80 2.80 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 9 162 0.09 8.53 68.87 fasync_lock: 0 0 0.00 0.00 0.00 10 69 0.10 2.34 17.43 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.07 2.62 3.14 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.00 3.57 12.14 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 61 856 0.10 3.06 201.76 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.43 2.38 2.80 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 12777.65 12777.65 12777.65 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 12 51 0.52 70.26 117.15 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 21950 0.06 93.58 5861.66 redirect_lock: 0 0 0.00 0.00 0.00 43 513 0.09 4.13 187.42 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 513 4.92 880.84 67181.50 &tty->output_lock: 0 0 0.00 0.00 0.00 41 811 28.32 722.39 64316.66 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 776 54.14 553.75 83195.55 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 46 17466 0.11 65.72 6735.84 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 5 16 0.12 5.58 9.13 nf_conntrack_lock: 0 0 0.00 0.00 0.00 22 330 0.10 13.08 384.83 uts_sem-W: 0 0 0.00 0.00 0.00 1 2 0.48 0.60 1.08 uts_sem-R: 0 0 0.00 0.00 0.00 94 207 0.20 10.90 117.28 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 13 0.06 187020.76 367167.11 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.53 2.77 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.68 152.94 1199.37 clock-AF_UNIX: 0 0 0.00 0.00 0.00 3 1429 0.09 2.04 268.50 key#3: 0 0 0.00 0.00 0.00 131 2394 0.09 2.19 396.61 events_nrt-R: 0 0 0.00 0.00 0.00 0 17 0.07 187021.17 367222.29 key#3: 0 0 0.00 0.00 0.00 764 1532 0.10 5.91 1513.82 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 12 34 0.10 5.33 26.31 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 19.74 83.83 221.22 disk_events_mutex: 0 0 0.00 0.00 0.00 1 1 4.08 4.08 4.08 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.14 9.61 10.46 key#3: 0 0 0.00 0.00 0.00 64 76 0.13 6.73 29.67 iunique_lock: 0 0 0.00 0.00 0.00 1 21 0.16 59.37 69.00 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 19 1816 0.10 3.42 271.60 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.63 15.63 15.63 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.28 7.28 7.28 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 30 0.11 842.92 2684.24 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 24 402 0.10 12.74 661.45 &p->lock: 0 0 0.00 0.00 0.00 61 6480 0.16 1043.81 232327.28 swap_lock: 0 0 0.00 0.00 0.00 20 107 0.13 7.59 33.89 key#3: 0 0 0.00 0.00 0.00 1 2 0.34 5.05 5.39 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.92 66.16 195.15 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 1.81 9.18 10.99 &buffer->mutex: 0 0 0.00 0.00 0.00 63 4496 0.20 313.08 28097.11 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 188 377 0.10 7.48 186.62 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 6 20 233.69 159611.59 227779.16 &u->readlock: 0 0 0.00 0.00 0.00 128 1433 0.61 81.88 3086.08 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.37 3.88 4.25 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 98 0.12 4.21 21.95 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 49 0.13 3.59 14.02 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 33 41 0.30 4.92 28.66 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 57 0.30 25.43 148.64 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 34 46 0.44 4.40 37.34 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.48 8.96 14.62 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 15 153 0.13 10.27 221.15 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 751 0.16 0.71 200.61 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 751 0.07 0.29 80.45 async_scan_lock: 0 0 0.00 0.00 0.00 0 2 0.26 20.53 20.79 key#3: 0 0 0.00 0.00 0.00 20 159 0.10 7.82 46.96 &group->notification_mutex: 0 0 0.00 0.00 0.00 147 1075 0.15 25.06 386.13 key#4: 0 0 0.00 0.00 0.00 21 152 0.10 7.87 47.34 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 83.66 83.66 83.66 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 59.12 59.12 59.12 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 3 9 0.26 6.89 9.93 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 89 0.55 93.27 1296.35 s_active#1-R: 0 0 0.00 0.00 0.00 0 5472 0.79 158.39 16790.53 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.47 7.08 77.86 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.33 5.62 28.35 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.30 18.89 43.62 sysfs_bin_lock: 0 0 0.00 0.00 0.00 15 32 0.17 4.60 13.87 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.68 4.13 17.40 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.57 6.08 43.95 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.89 326.63 406.24 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.78 6.01 41.65 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.41 44.03 80.67 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.77 4.26 30.19 key#2: 0 0 0.00 0.00 0.00 148 879 0.11 6.28 730.67 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.45 5.59 12.40 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.64 4.67 9.90 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.55 4.59 39.56 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.55 7.82 13.16 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.56 6.10 8.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.79 5.39 20.46 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.61 5.64 18.89 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.39 5.83 17.73 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.48 6.35 21.77 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.61 7.11 21.27 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.60 51.62 64.83 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.73 4.86 12.42 s_active#3-R: 0 0 0.00 0.00 0.00 0 74 0.57 7.55 88.66 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.73 4.36 7.10 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.65 4.89 12.55 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 3.69 42.20 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.52 5.04 7.20 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 1.20 19.17 32.37 slock-AF_INET: 0 0 0.00 0.00 0.00 724 3535 0.09 77.10 1353.50 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.62 5.13 15.28 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.72 7.16 7.88 &(us->dev_mutex): 0 0 0.00 0.00 0.00 78 153 4.19 204509.15 1025088.82 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 5 16 0.18 7.01 12.05 &entry->access: 0 0 0.00 0.00 0.00 2 3 1.20 20.52 27.39 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 8 0.07 5.01 5.79 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 36 231 0.10 5.88 47.27 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 120 0.10 12.44 35.93 key#4: 0 0 0.00 0.00 0.00 34 109 0.12 2.97 23.20 &card->power_lock: 0 0 0.00 0.00 0.00 18 3502 0.36 8386.64 14662.80 &codec->control_mutex: 0 0 0.00 0.00 0.00 16 461 0.17 146.94 1036.15 key#4: 0 0 0.00 0.00 0.00 0 5 0.10 3.02 3.53 (&barr->work): 0 0 0.00 0.00 0.00 0 4 3.04 6.04 17.77 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.86 4.79 5.66 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 58652 0.06 96.87 59256.74 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 4 34 0.11 2770.23 13248.23 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.55 3.15 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 5 0.12 4.69 7.03 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 63.73 63.73 63.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 2.33 2.71 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.35 2.24 3.59 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 2.42 2.94 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.58 3.05 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 2.55 3.01 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 5.72 5.72 5.72 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 2.79 3.24 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 1.90 2.48 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.27 2.27 2.27 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 1.64 2.06 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 1.64 2.05 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.91 2.37 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 35.15 35.15 35.15 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.66 2.16 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 107 2.01 1398.38 11604.46 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 226290 0.10 143.90 52973.69 key#4: 0 0 0.00 0.00 0.00 6 12 0.12 2.71 11.02 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.22 9.52 13.83 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.37 5.54 6.91 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.44 3.44 3.44 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 2851 0.12 5.92 878.64 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 647 0.47 77.81 1213.20 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 1436 0.18 1243.27 35393.87 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 182 0.09 28.35 108.25 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 50 0.21 4.81 18.09 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.25 4.60 6.24 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.25 3.72 4.78 cgroup_mutex: 0 0 0.00 0.00 0.00 0 8 0.57 34758.69 34772.43 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 34822.42 34822.42 34822.42 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.99 6.24 27.53 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 34764.75 34764.75 34764.75 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.33 6.33 6.33 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.24 7.24 7.24 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 3 654 0.10 4.60 76.52 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.38 6.61 6.99 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 22 145311 0.00 78.66 62852.89 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.24 11.90 35.17 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.51 15.38 94.84 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 1.00 39.11 81.08 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 54.46 95.44 149.91 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.36 38.14 43.21 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.22 3.57 7.89 key#4: 0 0 0.00 0.00 0.00 1 2 0.23 7.94 8.17 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.21 5.94 7.47 &chip->open_mutex: 0 0 0.00 0.00 0.00 1 1 9.09 9.09 9.09 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 864 22572 0.28 71.25 30212.09 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 865 22572 0.10 67.89 20713.92 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 17.60 17.60 17.60 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 1 2 954.49 8375.59 9330.08 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 2 2 507.93 7812.19 8320.13 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 436.14 436.14 436.14 key#2: 0 0 0.00 0.00 0.00 0 1 9.57 9.57 9.57 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 19 1834 0.24 19.85 2470.48 key#4: 0 0 0.00 0.00 0.00 793 3563 0.11 48.72 5678.41 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 41 1.80 42.55 217.02 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 41 1.38 11.93 157.51 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 24.76 24.91 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2133.95 2133.95 2133.95 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 377.21 377.21 377.21 key#4: 0 0 0.00 0.00 0.00 2 2 3.69 24.99 28.67 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.26 7.70 9.67 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 9.31 11.32 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.40 11.53 24.71 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.23 18.03 25.25 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 64.65 64.65 64.65 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.41 13.29 13.70 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.29 20.66 20.95 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.13 12.05 13.18 key#4: 0 0 0.00 0.00 0.00 1 1 5.33 5.33 5.33 &(&futex_queues[i].lock)->rlock/1: 0 0 0.00 0.00 0.00 9502 18668 0.07 13.17 3162.63 key#2: 0 0 0.00 0.00 0.00 0 2 0.20 13.26 13.46 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.26 412.52 432.75 key#5: 0 0 0.00 0.00 0.00 1834 88408 0.08 14.12 15302.63 uuid_mutex: 0 0 0.00 0.00 0.00 1 3 0.83 861.00 1054.40 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 4 8 0.33 187294.98 1035841.35 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 2467.21 2467.21 2467.21 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.05 3.05 3.05 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.19 11.98 12.63 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.45 10.65 12.05 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 201 4163 0.11 19.59 896.30 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.35 23.35 23.35 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1920 0.32 43.51 2544.45 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 270629 0.06 100.32 114768.40 sysfs_ino_lock: 0 0 0.00 0.00 0.00 24 25794 0.11 9.40 4930.44 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.13 10.84 10.97 key#2: 0 0 0.00 0.00 0.00 0 4 0.22 8.23 12.41 &sp->mutex: 0 0 0.00 0.00 0.00 2 2 105213.92 106182.02 211395.94 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 217 4101 0.09 6.39 555.03 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82696.58 82696.58 82696.58 &found->groups_sem-W: 0 0 0.00 0.00 0.00 5 17 0.12 4.52 9.08 &found->groups_sem-R: 0 0 0.00 0.00 0.00 329 4497 0.09 536.45 8710.72 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 513 15151 0.09 85.01 3797.27 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 226 8376 0.09 4.77 993.91 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 3 8 0.21 5.28 23.35 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 6096 46667 0.09 13.13 10124.07 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 9 1.24 35.86 57.06 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 8 19 0.11 3.06 7.50 destroy_lock: 0 0 0.00 0.00 0.00 2 3 0.25 2.48 3.13 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 2 8 4.93 1109798.77 4104447.73 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 5 0.26 8.60 10.97 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 7119 61773 0.10 99.82 50374.07 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 8.72 8.72 8.72 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 6 11 0.30 3.90 10.43 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 3330 11292 0.09 27.93 3722.05 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.91 9.68 18.53 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 21658 0.09 73.00 25373.63 &iter->mutex: 0 0 0.00 0.00 0.00 152 5631 0.56 415.66 591249.20 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1240 1011605 0.09 34.49 204362.97 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.42 13.05 39.51 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 4680.03 4680.03 4680.03 event_mutex: 0 0 0.00 0.00 0.00 1 7 61.94 332.66 774.60 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.35 236.83 239.49 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.91 77.95 695.33 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.40 5.26 10.63 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2666 11579 4.93 1221026.73 1988862380.68 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 10 1.20 10.83 24.86 &root->objectid_mutex: 0 0 0.00 0.00 0.00 5 10 0.30 14.38 18.12 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 31888 1.48 10752.70 256881.34 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 3 14 0.16 11.11 20.11 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 6.71 9.84 16.55 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 197 3983 0.51 47.00 3432.92 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 12.02 45.11 57.12 key#5: 0 0 0.00 0.00 0.00 4 7 0.22 18.15 22.88 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 200 13976 0.10 50.76 8451.10 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.59 2.59 2.59 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 3195 23545 0.09 49.15 4516.16 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 158 565 0.10 11.80 617.54 all_cpu_access_lock: 0 0 0.00 0.00 0.00 147 3622 5.97 411.48 567845.90 kondemand-R: 0 0 0.00 0.00 0.00 0 31888 1.65 10753.25 272237.72 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 478 0.10 40739.66 6073375.18 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 204 840 0.09 6.95 147.94 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 333 885 0.11 5.27 299.64 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 31888 0.57 82.16 171964.89 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.08 3.08 3.08 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2419 2449 0.58 34958.03 1013397.41 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 1518 0.55 58.52 3936.64 sparse_irq_lock: 0 0 0.00 0.00 0.00 3 54 0.00 0.86 17.07 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 176 3820 0.09 4.54 572.02 key#5: 0 0 0.00 0.00 0.00 394 427 0.10 3.33 83.40 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 1.57 35.41 77.51 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.07 12.07 12.07 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 4526 3.52 103.93 33445.04 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 12 221 0.00 3.91 34.41 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 123 168 0.11 8.74 75.84 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 2 20 0.34 8.39 28.46 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 12 0.89 5.10 33.15 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 12 5.80 14.99 124.73 &ct->timeout: 0 0 0.00 0.00 0.00 0 75 3.86 49.18 855.92 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 2 12 0.41 8.67 18.51 key#5: 0 0 0.00 0.00 0.00 2 6 0.33 6.04 7.90 key#5: 0 0 0.00 0.00 0.00 5 12 0.10 5.29 7.80 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 2 6 518325.93 1108290.23 4096730.57 key#5: 0 0 0.00 0.00 0.00 2 6 0.21 5.72 6.96 key#6: 0 0 0.00 0.00 0.00 4 6 0.16 7.43 8.75 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 3 1.19 11.96 17.19 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 676 13762 0.10 15.56 3808.56 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 9.57 9.57 9.57 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 2 1.24 11.26 12.50 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 2 126.56 212.97 339.53 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 34.27 34.27 34.27 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 7.99 7.99 7.99 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 10.95 10.95 10.95 resource_lock-W: 0 0 0.00 0.00 0.00 10 523 0.00 3.93 49.51 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.15 14.76 10604.07