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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- clockevents_lock: 107380 107408 0.10 113.40 668642.52 451121 577781 0.00 143.12 1697540.72 ---------------- clockevents_lock 107408 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 107408 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&inode->i_data.tree_lock)->rlock: 78615 78808 0.08 6.97 21304.54 274640 13846258 0.09 101.03 4291980.56 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 2 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 15454 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 8444 [] test_set_page_writeback+0x6e/0x1a0 &(&inode->i_data.tree_lock)->rlock 16298 [] test_clear_page_writeback+0x6a/0x190 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 2 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 2 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 24261 [] test_clear_page_writeback+0x6a/0x190 &(&inode->i_data.tree_lock)->rlock 9738 [] test_set_page_writeback+0x6e/0x1a0 ............................................................................................................................................................................................... &rq->lock: 27230 27233 0.09 6.07 15936.52 291982 1815324 0.00 88.83 1140710.19 --------- &rq->lock 3565 [] schedule+0x15a/0xb90 &rq->lock 240 [] schedule+0x981/0xb90 &rq->lock 21337 [] task_rq_lock+0x62/0xb0 &rq->lock 6 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 568 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 3 [] __sched_setscheduler+0xe0/0x420 &rq->lock 182 [] schedule+0x981/0xb90 &rq->lock 20898 [] schedule+0x15a/0xb90 ............................................................................................................................................................................................... tick_broadcast_lock: 24170 24170 0.18 141.54 837978.95 502731 627684 0.00 147.52 2280650.68 ------------------- tick_broadcast_lock 23943 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 227 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 23943 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 227 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 21550 21596 0.08 371.97 10701.41 193849 1064645 0.06 420.43 173551.68 ------------------------- &(&dentry->d_lock)->rlock 12048 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2390 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 4063 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2462 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 5630 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 9716 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2882 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 2724 [] path_get+0x36/0x50 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 16706 16802 0.08 28.20 6330.29 99557 23056492 0.07 1840.10 4255427.79 --------------------- &(&tree->lock)->rlock 8613 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 790 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 4551 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 2848 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 2529 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 4292 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 2750 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 7231 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... sysfs_mutex: 13045 13045 2.11 9271.81 1914644.00 42787 249797 0.13 217.39 209000.84 ----------- sysfs_mutex 3168 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 8282 [] sysfs_permission+0x41/0x80 sysfs_mutex 176 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 901 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 9771 [] sysfs_permission+0x41/0x80 sysfs_mutex 1321 [] sysfs_lookup+0x46/0x120 sysfs_mutex 1457 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 262 [] sysfs_getattr+0x35/0x70 ............................................................................................................................................................................................... &tree->lock-W: 2522 2522 0.07 1.63 422.11 27605 2204193 0.09 42.06 404190.82 &tree->lock-R: 4381 4382 0.07 27.93 673.65 32112 5809106 0.10 110.29 988488.95 ------------- &tree->lock 2 [] unpin_extent_cache+0x35/0x170 &tree->lock 2518 [] try_release_extent_mapping+0xad/0x180 &tree->lock 4382 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] btrfs_drop_extent_cache+0x9e/0x3c0 ------------- &tree->lock 2491 [] btrfs_get_extent+0x77/0x900 &tree->lock 4389 [] try_release_extent_mapping+0xad/0x180 &tree->lock 1 [] btrfs_drop_extent_cache+0x9e/0x3c0 &tree->lock 13 [] get_extent_allocation_hint+0x3d/0xd0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 3967 3968 0.09 15.81 3358.32 135536 397910 0.08 62.22 418876.35 ------------------------- &(&zone->lru_lock)->rlock 3415 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 252 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 3 [] __page_cache_release+0x81/0x140 &(&zone->lru_lock)->rlock 71 [] activate_page+0x63/0x1a0 ------------------------- &(&zone->lru_lock)->rlock 3152 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 225 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 63 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 511 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... pm_qos_lock: 3148 3149 0.12 46.07 1296.68 330187 372056 0.07 69.07 122691.20 ----------- pm_qos_lock 3149 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 3149 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... xtime_lock: 2960 2960 0.26 59.44 5598.84 20951 55632 0.00 4000.00 93400.84 ---------- xtime_lock 2960 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 2960 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... key#1: 1742 1743 0.14 10.84 2078.07 8331 21133 0.07 10.80 11943.57 ----- key#1 1270 [] __wake_up+0x32/0x70 key#1 473 [] finish_wait+0x48/0x90 ----- key#1 1502 [] __wake_up+0x32/0x70 key#1 225 [] finish_wait+0x48/0x90 key#1 16 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... pool_lock: 1706 1707 0.12 37.64 606.53 170410 385387 0.00 48.78 81645.26 --------- pool_lock 605 [] __debug_object_init+0x10c/0x3a0 pool_lock 1102 [] free_object+0x19/0xa0 --------- pool_lock 1020 [] free_object+0x19/0xa0 pool_lock 687 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 1472 1545 0.12 3.90 717.37 35496 75062 0.08 72.03 19918.12 ----------------------------- &(&cpufreq_stats_lock)->rlock 619 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 926 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 428 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 1117 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 1299 1299 0.11 20.35 1582.31 62773 170204 0.00 98.39 350263.68 --------------------- &(&zone->lock)->rlock 11 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 8 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 1233 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 47 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 8 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 1233 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 2 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 56 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... btrfs-extent-01: 1271 1275 0.09 7.48 637.63 12962 23189648 0.06 153.17 9014690.93 --------------- btrfs-extent-01 470 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 805 [] btrfs_tree_lock+0x6a/0xf0 --------------- btrfs-extent-01 518 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 757 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... cpufreq_driver_lock: 1237 1237 0.18 25.02 567.23 54777 57575 0.10 68.61 21656.70 ------------------- cpufreq_driver_lock 1237 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 1237 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &fs_info->trans_mutex: 1206 1206 2.13 2099.94 21848.19 119521 223269 0.15 277.03 79933.78 --------------------- &fs_info->trans_mutex 1184 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 11 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 8 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 3 [] start_transaction+0xac/0x280 --------------------- &fs_info->trans_mutex 1167 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 13 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 8 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 18 [] start_transaction+0xac/0x280 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 1050 1050 0.16 4.85 1133.32 93006 94579 0.09 10.08 107872.75 ----------------------- &(&bdi->wb_lock)->rlock 906 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 144 [] wb_do_writeback+0x48/0x200 ----------------------- &(&bdi->wb_lock)->rlock 979 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 71 [] wb_do_writeback+0x48/0x200 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 895 896 0.12 30.78 1175.55 11772 70902 0.09 91.11 96526.57 ------------------------------- &(&xprt->transport_lock)->rlock 66 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 291 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 36 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 133 [] xprt_end_transmit+0x32/0x60 ------------------------------- &(&xprt->transport_lock)->rlock 251 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 203 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 149 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 175 [] xprt_prepare_transmit+0x42/0xb0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 858 858 0.12 53.52 591.90 34308 98163 0.09 68.42 17364.16 -------------------- &(&new->lock)->rlock 858 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 858 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 716 721 0.09 26.09 350.98 39043 272305 0.07 77.32 68454.49 ------------------------- &sb->s_type->i_lock_key#1 279 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 5 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 6 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 5 [] nfs_release+0x54/0xc0 ------------------------- &sb->s_type->i_lock_key#1 280 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 8 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 3 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 1 [] nfs_do_access+0x21a/0x360 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 653 655 0.12 6.43 190.88 112287 195880 0.07 14.09 31302.62 --------------------------------- &(&fs_info->delalloc_lock)->rlock 648 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 5 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 1 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_clear_bit_hook+0x13c/0x1b0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 650 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_clear_bit_hook+0x13c/0x1b0 &(&fs_info->delalloc_lock)->rlock 2 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 ............................................................................................................................................................................................... rcu_node_level_1: 411 551 0.14 35.04 377.43 38253 122083 0.00 80.69 40048.93 ---------------- rcu_node_level_1 62 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 449 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 31 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 9 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 279 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 116 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 111 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 45 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 510 515 0.10 1.04 112.90 26232 136799 0.08 122.09 30377.49 ------------------------- &(&anon_vma->lock)->rlock 85 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 48 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 14 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 368 [] unlink_anon_vmas+0x7f/0xd0 ------------------------- &(&anon_vma->lock)->rlock 82 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 43 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 14 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 376 [] unlink_anon_vmas+0x7f/0xd0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 466 466 0.17 21.49 254.54 32173 959034 0.00 90.09 598087.21 --------------------- &(&base->lock)->rlock 354 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 56 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 6 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 31 [] add_timer_on+0x68/0x130 --------------------- &(&base->lock)->rlock 184 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 177 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 7 [] mod_timer+0x14d/0x2e0 ............................................................................................................................................................................................... &rq->lock/1: 406 406 0.15 43.60 615.13 6534 12251 0.07 38.19 6116.04 ----------- &rq->lock/1 374 [] double_rq_lock+0x62/0x80 &rq->lock/1 32 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 308 [] schedule+0x15a/0xb90 &rq->lock/1 28 [] double_rq_lock+0x62/0x80 &rq->lock/1 21 [] double_rq_lock+0x37/0x80 &rq->lock/1 34 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&found->lock)->rlock: 319 319 0.13 29.61 254.03 215906 373445 0.09 74.36 68533.19 ---------------------- &(&found->lock)->rlock 151 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 165 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 2 [] btrfs_free_reserved_data_space+0x56/0x80 &(&found->lock)->rlock 1 [] update_reserved_bytes+0x48/0x120 ---------------------- &(&found->lock)->rlock 3 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 149 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 163 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 4 [] update_block_group+0x151/0x2b0 ............................................................................................................................................................................................... &obj_hash[i].lock: 281 281 0.10 0.51 70.68 2059419 8280159 0.00 96.65 1371373.42 ----------------- &obj_hash[i].lock 279 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_activate+0x5c/0x140 ----------------- &obj_hash[i].lock 281 [] debug_check_no_obj_freed+0x88/0x210 ............................................................................................................................................................................................... slock-AF_INET-RPC: 264 264 0.15 38.18 1599.32 4879 41491 0.08 56.08 8901.68 ----------------- slock-AF_INET-RPC 239 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 12 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 13 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 263 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 235 235 0.15 8.17 344.21 7158 196467 0.09 62.16 351035.04 -------------------------- &(&q->__queue_lock)->rlock 22 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 27 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 33 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 24 [] scsi_request_fn+0x366/0x400 -------------------------- &(&q->__queue_lock)->rlock 54 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 57 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 7 [] generic_unplug_device+0x28/0x50 &(&q->__queue_lock)->rlock 17 [] cfq_kick_queue+0x2c/0x50 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 189 189 0.13 26.85 104.99 120546 201887 0.09 69.27 32255.90 -------------------- &(&rsv->lock)->rlock 185 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 3 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 1 [] block_rsv_release_bytes+0x3a/0x130 -------------------- &(&rsv->lock)->rlock 186 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 3 [] btrfs_block_rsv_check+0x49/0x170 ............................................................................................................................................................................................... rcu_node_level_0: 186 186 0.16 10.22 115.72 7577 40266 0.00 70.97 11740.32 ---------------- rcu_node_level_0 56 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 57 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 28 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 35 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_0 64 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 40 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 56 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 18 [] rcu_report_qs_rnp+0x5f/0x140 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 166 167 0.09 4.66 50.26 13995 74914 0.10 120.44 23847.14 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 7 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 146 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 4 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 10 [] vma_adjust+0xb3/0x5a0 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 18 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 9 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 135 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 5 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... key#3: 148 148 0.15 0.41 37.08 119838 435383 0.08 8.54 62667.37 ----- key#3 148 [] __percpu_counter_add+0x50/0x80 ----- key#3 148 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#2: 143 143 0.14 3.07 130.12 10059 31830 0.09 8.54 26948.73 ----- key#2 20 [] prepare_to_wait+0x2a/0x90 key#2 115 [] __wake_up+0x32/0x70 key#2 3 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 5 [] finish_wait+0x48/0x90 ----- key#2 124 [] __wake_up+0x32/0x70 key#2 13 [] prepare_to_wait+0x2a/0x90 key#2 3 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 3 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 91 91 0.12 1.29 43.63 7485 51321 0.35 84.46 42140.53 ------------------- &(&ct->lock)->rlock 91 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 91 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... inode_lock: 89 91 0.12 0.85 23.28 8275 49697 0.07 41.06 16730.14 ---------- inode_lock 7 [] iget_locked+0xac/0x180 inode_lock 25 [] remove_inode_hash+0x1d/0x70 inode_lock 18 [] new_inode+0x2b/0x70 inode_lock 12 [] ifind_fast+0x2e/0xb0 ---------- inode_lock 21 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 2 [] iget_locked+0xac/0x180 inode_lock 2 [] iget5_locked+0xbd/0x1e0 inode_lock 23 [] new_inode+0x2b/0x70 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 91 91 0.11 0.50 21.76 39228 82164 0.08 52.13 13655.87 -------------------------- &(&device->io_lock)->rlock 26 [] run_scheduled_bios+0xcf/0x5b0 &(&device->io_lock)->rlock 65 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 26 [] schedule_bio+0x5f/0x120 &(&device->io_lock)->rlock 65 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... key#5: 86 86 0.15 0.71 19.93 66218 181485 0.08 5.29 26232.12 ----- key#5 86 [] __percpu_counter_add+0x50/0x80 ----- key#5 86 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 77 77 3.89 197.22 971.65 884 3186 1.37 452.36 21220.30 ---------------------------- &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 36 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 24 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 17 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 62 68 5.54 21230.96 76258.65 750 15191 0.62 291623.09 6770817.81 -------------------------- &sb->s_type->i_mutex_key#6 65 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 2 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 65 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 2 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 63 63 0.18 0.49 18.26 12356 11595132 0.07 150.83 1353514.89 -------------------------- &(&root->node_lock)->rlock 22 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 41 [] btrfs_root_node+0x25/0x50 -------------------------- &(&root->node_lock)->rlock 53 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 10 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 62 62 0.14 14.11 41.15 105694 180859 0.07 41.85 27778.73 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 62 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 62 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 61 61 0.12 22.08 88.01 7016 17270 0.11 54.52 10071.49 ----------------------------- &(&xprt->reserve_lock)->rlock 36 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 25 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 30 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 31 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 57 58 0.17 6.02 60.69 22521 87838 0.00 328.64 34254.88 ---------------------------- &(&parent->list_lock)->rlock 24 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 15 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 4 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 4 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 24 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 12 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 13 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 2 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... rename_lock: 53 53 0.16 22.47 81.50 2543 4479 0.24 51.28 10528.59 ----------- rename_lock 42 [] d_path+0xa4/0x110 rename_lock 11 [] d_move+0x71/0x250 ----------- rename_lock 46 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 50 50 3.41 1249.26 3024.90 2677 8924 0.16 443.26 12817.53 -------------------------- &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 47 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 3 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 25 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 21 [] lookup_create+0x32/0xd0 ............................................................................................................................................................................................... tasklist_lock-W: 40 40 0.17 8.92 89.67 4754 10661 0.12 12.12 12903.83 tasklist_lock-R: 3 3 1.00 1.87 4.65 850 1931 0.10 7.12 2099.94 --------------- tasklist_lock 18 [] do_exit+0x20d/0x870 tasklist_lock 10 [] do_exit+0x472/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 1 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 24 [] do_exit+0x472/0x870 tasklist_lock 7 [] do_exit+0x20d/0x870 tasklist_lock 6 [] release_task+0x7a/0x480 tasklist_lock 1 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 38 38 0.16 2.31 18.32 16031 70065 0.09 54.72 24015.02 ------------------------------ &(&workers->order_lock)->rlock 25 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 9 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 4 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 24 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 5 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 9 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 28 31 5.13 1114.94 4207.09 2461 8027 0.27 7036.68 99829.40 -------------------------- &sb->s_type->i_mutex_key#1 31 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 31 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 30 30 0.16 0.43 6.73 3390 29073 0.14 136.70 266249.12 ------------------- slock-AF_INET-RPC/1 30 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 10 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 11 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 9 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... &host->eh_mutex: 30 30 2.26 855.84 2295.55 73 122 0.82 604.62 4392.42 --------------- &host->eh_mutex 30 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 30 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... async_done.lock: 27 27 0.16 8.40 61.01 49 61 0.09 12.88 65.29 --------------- async_done.lock 22 [] prepare_to_wait+0x2a/0x90 async_done.lock 5 [] finish_wait+0x48/0x90 --------------- async_done.lock 8 [] prepare_to_wait+0x2a/0x90 async_done.lock 17 [] __wake_up+0x32/0x70 async_done.lock 2 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&t->lock)->rlock: 26 26 0.14 0.52 7.09 16862 2932501 0.09 135.39 438386.91 ------------------ &(&t->lock)->rlock 19 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 3 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 3 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 1 [] __btrfs_add_ordered_extent+0xdb/0x200 ------------------ &(&t->lock)->rlock 8 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 10 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 7 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 1 [] __btrfs_add_ordered_extent+0xdb/0x200 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 22 22 0.14 0.38 5.04 6942 17134 0.09 116.22 4164.38 ----------------------- &(&new->cl_lock)->rlock 21 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 1 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 17 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 5 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... key#3: 20 20 0.17 21.42 40.91 3176 7168 0.09 37.77 1377.42 ----- key#3 20 [] __percpu_counter_add+0x50/0x80 ----- key#3 20 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 16 16 0.15 0.49 3.78 18343 55263 0.09 89.99 54557.36 ---------------------- &(&queue->lock)->rlock 16 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 16 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... btrfs-extent-00: 14 14 0.18 2.79 12.32 10674 11620975 0.08 143.17 1550312.47 --------------- btrfs-extent-00 7 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 1 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 6 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 2 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 12 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 13 13 0.13 0.81 3.82 962 14589 0.07 30.14 3342.79 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 ------------------------------- &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 5 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0x60/0x160 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 12 12 0.19 0.39 3.46 2445 9037 0.10 2.91 1495.52 ---------------------- sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 6 [] sysfs_release+0x42/0xc0 ---------------------- sysfs_open_dirent_lock 7 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 10 10 4.32 40.03 118.26 585 1398 0.17 257.75 2702.66 -------------------------- &sb->s_type->i_mutex_key#7 10 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 10 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... nl_table_lock-W: 9 9 0.18 0.76 3.37 84 395 0.11 8.46 134.38 nl_table_lock-R: 0 0 0.00 0.00 0.00 1735 5842 0.10 15.84 1313.17 --------------- nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &cpu_base->lock: 8 8 0.20 0.93 3.14 4499 924215 0.09 97.57 834937.86 --------------- &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 --------------- &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 7 7 5.22 8.98 45.67 247 263 0.24 20.68 452.14 ---------------------------- &sb->s_type->i_mutex_key#7/1 7 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 6 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... unix_table_lock: 7 7 0.19 0.36 1.85 1038 3818 0.10 28.15 726.29 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 401.54 2418.36 8392.47 7 23 0.00 418.14 2828.13 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... btrfs-extent-02: 5 5 0.14 0.48 1.60 116 22308536 0.12 1841.66 11913018.52 --------------- btrfs-extent-02 3 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 2 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 3 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 2 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 5 5 0.20 1.56 2.77 4193 197348 0.10 96.04 285628.29 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... async_lock: 4 4 0.21 0.77 1.55 58 91 0.10 2.78 26.62 ---------- async_lock 3 [] lowest_in_progress+0x1d/0x80 async_lock 1 [] async_run_entry_fn+0xaa/0x160 ---------- async_lock 2 [] lowest_in_progress+0x1d/0x80 async_lock 2 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.46 12.46 23.10 1511 47161 0.10 14.82 153109.13 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_queuecmd+0x37/0x280 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 3 3 0.62 0.99 2.55 9413 50705 0.09 475.33 23890.97 --------------------------- &(&sighand->siglock)->rlock 2 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 --------------------------- &(&sighand->siglock)->rlock 3 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... &(&list->lock)->rlock#2: 3 3 0.19 0.32 0.72 2159 4066 0.09 2.59 808.24 ----------------------- &(&list->lock)->rlock#2 3 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#2 3 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... low_water_lock: 3 3 89.30 217.27 456.28 7 9 0.14 341.40 1877.09 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 3 3 0.20 0.59 1.00 53950 243935 0.09 37.38 135865.07 ----------------------- &(&worker->lock)->rlock 3 [] btrfs_queue_worker+0x188/0x2e0 ----------------------- &(&worker->lock)->rlock 1 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x1a7/0x520 ............................................................................................................................................................................................... hcd_root_hub_lock: 3 3 0.21 8.11 8.61 16 571 0.10 9.09 175.80 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x39d/0xbb0 ----------------- hcd_root_hub_lock 2 [] usb_hcd_submit_urb+0x1e7/0xbb0 hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x36c/0xbb0 ............................................................................................................................................................................................... pgd_lock: 3 3 0.24 0.44 0.96 2097 27525 0.00 9.97 1369.38 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 pgd_lock 2 [] pgd_alloc+0x68/0x100 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 pgd_lock 2 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... key#4: 2 2 0.47 0.75 1.23 2858 9284 0.09 9.18 4130.44 ----- key#4 2 [] remove_wait_queue+0x24/0x50 ----- key#4 2 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 2 2 0.24 0.25 0.49 1380 5267 0.09 4.48 850.52 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 185937.14 186238.97 372176.11 15 23 0.98 186039.74 342639.29 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 2 2 10.33 10.75 21.08 321 1559 0.50 1160.29 15380.55 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 2 2 0.25 0.28 0.53 2335 4925 0.09 634.08 2692.10 ------------------ &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ------------------ &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... key#7: 2 2 0.23 0.24 0.47 1427 4895 0.10 5.24 2285.27 ----- key#7 2 [] add_wait_queue+0x27/0x60 ----- key#7 2 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... dcache_lru_lock: 2 2 0.23 0.31 0.53 1519 9723 0.09 906.83 4285.02 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2158812.21 2158812.21 2158812.21 72 324 0.17 2236365.41 7433192.11 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... loop_mutex: 1 1 6.84 6.84 6.84 10 16 0.47 24.55 38.10 ---------- loop_mutex 1 [] lo_release+0x29/0x90 ---------- loop_mutex 1 [] lo_open+0x32/0x70 ............................................................................................................................................................................................... sb_lock: 1 1 3.66 3.66 3.66 808 2876 0.10 21.20 1135.16 ------- sb_lock 1 [] put_super+0x1d/0x40 ------- sb_lock 1 [] sync_supers+0x21/0x100 ............................................................................................................................................................................................... i8042_lock: 1 1 157.75 157.75 157.75 4 46 1.59 317.03 4225.96 ---------- i8042_lock 1 [] i8042_interrupt+0x30/0x370 ---------- i8042_lock 1 [] i8042_command+0x2b/0x60 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 2762 30165 0.10 3541.05 197654.63 &mm->mmap_sem-R: 1 1 39.79 39.79 39.79 1047 219795 0.10 17471.42 1059156.83 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 1 1 0.23 0.23 0.23 1190 2575 0.09 6.69 363.02 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 21977.85 21977.85 21977.85 17 102 0.28 342356.93 1002734.29 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 0.53 0.53 0.53 12 419 0.39 39.06 1985.70 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 1 1 0.39 0.39 0.39 79 3701 0.10 25.87 621.09 ------------------------------------- &(&inode->i_data.private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 1 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... &(&ei->accounting_lock)->rlock: 1 1 0.33 0.33 0.33 6613 363096 0.08 47.62 51551.81 ------------------------------ &(&ei->accounting_lock)->rlock 1 [] btrfs_delalloc_reserve_metadata+0x71/0x180 ------------------------------ &(&ei->accounting_lock)->rlock 1 [] btrfs_delalloc_release_metadata+0x65/0x110 ............................................................................................................................................................................................... &(&ehci->lock)->rlock: 1 1 0.43 0.43 0.43 251 1597 0.10 992.17 8904.96 --------------------- &(&ehci->lock)->rlock 1 [] ehci_urb_enqueue+0x115/0xf00 --------------------- &(&ehci->lock)->rlock 1 [] ehci_urb_done+0xa6/0x100 ............................................................................................................................................................................................... key#3: 1 1 0.36 0.36 0.36 461 566 0.11 42.18 224.72 ----- key#3 1 [] __percpu_counter_add+0x50/0x80 ----- key#3 1 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2738 9450 0.07 44.65 3459.61 key#5: 0 0 0.00 0.00 0.00 3768 5652 0.11 6.48 3046.57 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.48 3.05 sequence_lock: 0 0 0.00 0.00 0.00 94 2859 0.10 2.43 372.33 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.24 301.22 781.67 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 74 3179 0.10 12.27 874.33 unnamed_dev_lock: 0 0 0.00 0.00 0.00 3 29 0.70 4.79 39.18 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 3 74 0.10 3.62 16.27 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 11.37 52.45 63.82 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 1749 5764 0.00 72.35 17254.40 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.29 2.38 4.22 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.43 4.95 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.92 2.92 2.92 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.30 6.52 16.82 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.11 2.90 4.71 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.33 0.71 random_write_wait.lock: 0 0 0.00 0.00 0.00 298 630 0.11 2.79 155.58 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15670.56 15670.56 15670.56 sysctl_lock: 0 0 0.00 0.00 0.00 10 16856 0.10 4.27 1961.69 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.77 46.28 142.89 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 211 3416 0.07 29.11 1849.28 key#4: 0 0 0.00 0.00 0.00 0 1065 0.10 2.30 142.83 sound_mutex: 0 0 0.00 0.00 0.00 40 247 0.15 168.76 1323.61 dpm_list_mtx: 0 0 0.00 0.00 0.00 19 1032 0.16 551.52 762.74 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.83 3.91 10.19 uevent_sock_mutex: 0 0 0.00 0.00 0.00 94 2860 0.18 12.03 8575.73 uidhash_lock: 0 0 0.00 0.00 0.00 1 3 0.28 2.16 2.96 khelper-R: 0 0 0.00 0.00 0.00 0 1884 24.04 1643.89 63159.85 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1884 23.45 1643.64 62747.68 key#6: 0 0 0.00 0.00 0.00 3764 5646 0.11 4.02 3114.64 ioapic_lock: 0 0 0.00 0.00 0.00 4 207 0.00 6.56 369.54 call_function.lock: 0 0 0.00 0.00 0.00 512 515 0.11 2.60 131.48 input_mutex: 0 0 0.00 0.00 0.00 2 10 1.20 758.42 1781.12 mnt_id_lock: 0 0 0.00 0.00 0.00 2 39 0.34 5.06 59.88 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 14.71 20.19 123.57 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.18 0.75 events-R: 0 0 0.00 0.00 0.00 0 2523 0.84 413094.03 468331.02 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 2 88 0.10 3.11 19.13 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 25 0.06 2.49 4.41 key#2: 0 0 0.00 0.00 0.00 0 21 0.12 3.36 11.70 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 36 0.19 3.68 33.21 file_systems_lock-R: 0 0 0.00 0.00 0.00 26 113 0.36 16.33 970.84 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.24 2.95 4.72 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1158 0.12 2.99 219.84 trace_event_mutex-R: 0 0 0.00 0.00 0.00 208 11457 5.94 421.34 1730991.80 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.25 2.07 2.32 vmlist_lock-W: 0 0 0.00 0.00 0.00 12 145 0.13 3.59 126.04 vmlist_lock-R: 0 0 0.00 0.00 0.00 18 108 0.14 5.90 224.74 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.36 1.87 trace_types_lock: 0 0 0.00 0.00 0.00 208 11478 0.15 46909.85 50175.49 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 69 1822 0.10 3.69 1104.40 vmap_area_lock: 0 0 0.00 0.00 0.00 12 148 0.13 10.27 220.32 workqueue_lock: 0 0 0.00 0.00 0.00 2 37 0.11 2.49 8.66 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.17 2.21 3.57 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.13 2.57 3.42 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 26078 0.71 1450.11 49120.13 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 341.30 349.54 &p->pi_lock: 0 0 0.00 0.00 0.00 139 358 0.10 3.31 137.35 key: 0 0 0.00 0.00 0.00 288 550 0.11 5.17 330.47 percpu_counters_lock: 0 0 0.00 0.00 0.00 6 407 0.16 3.10 91.17 kthread_create_lock: 0 0 0.00 0.00 0.00 274 513 0.10 2.92 91.06 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 1896 47260 0.09 5.63 12460.08 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.17 2.56 2.92 vector_lock: 0 0 0.00 0.00 0.00 10 91 0.10 4.17 45.08 old_style_seqlock_init: 0 0 0.00 0.00 0.00 17808 52664 0.00 91.15 19086.89 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 9 545 0.00 63.22 1036.41 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 23 0.63 3.81 24.39 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 923.87 943.98 7429.27 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 3531 26599 0.06 476.54 6351.77 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.12 2.20 2.32 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.19 5.19 5.19 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 7.03 7.14 cache_chain_mutex: 0 0 0.00 0.00 0.00 2 1020 0.00 812.12 46625.46 pidmap_lock: 0 0 0.00 0.00 0.00 4642 5398 0.13 3.51 1160.52 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.11 3.30 5.37 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.17 22.34 init_task.file_lock: 0 0 0.00 0.00 0.00 15 1892 0.25 4.48 660.72 events_lock: 0 0 0.00 0.00 0.00 2 22 0.11 2.86 6.23 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 2.92 2.92 2.92 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 8084.92 8084.92 8084.92 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.27 1.02 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 12 1169 0.00 109482.51 755776.65 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 key#8: 0 0 0.00 0.00 0.00 0 105 0.11 3.65 98.22 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 21 0.11 4.42 8.84 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.11 0.19 4.56 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.95 37.99 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.48 4.97 8.53 pci_lock: 0 0 0.00 0.00 0.00 2 4014 0.46 5.17 4308.85 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.65 7.87 key#1: 0 0 0.00 0.00 0.00 0 784 0.10 3.01 86.70 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.81 28.14 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 1.00 5.73 35.95 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 15 76 0.10 3.32 14.81 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 186 2.90 351.48 20916.01 misc_mtx: 0 0 0.00 0.00 0.00 2 24 0.25 110.41 1991.36 key#1: 0 0 0.00 0.00 0.00 1 33 0.12 5.87 29.93 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 400.05 400.05 400.05 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 25041.79 25041.79 25041.79 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.33 2.33 2.33 attribute_container_mutex: 0 0 0.00 0.00 0.00 7 207 0.16 99.69 1944.79 hub_event_lock: 0 0 0.00 0.00 0.00 9 26 0.11 3.16 16.13 khubd_wait.lock: 0 0 0.00 0.00 0.00 7 16 0.11 2.91 9.47 info_mutex: 0 0 0.00 0.00 0.00 1 72 1.83 5.99 164.98 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.68 4.15 6.71 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.13 3.03 4.50 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.30 0.39 1.01 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 8 0.35 189973.80 1020890.07 genl_mutex: 0 0 0.00 0.00 0.00 0 10 0.17 3.34 14.77 key#9: 0 0 0.00 0.00 0.00 14 24 0.11 3.56 16.93 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 1.46 10.81 32.79 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.31 3.91 16.75 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 22.54 29.60 52.14 key#1: 0 0 0.00 0.00 0.00 571 1143 0.11 4.94 290.37 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.17 2.62 8.36 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.22 6394.33 47363.51 event_storage_mutex: 0 0 0.00 0.00 0.00 0 43 0.69 3.88 44.01 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 13.66 13.66 13.66 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 145 733 0.08 2.85 310.59 bdev_lock: 0 0 0.00 0.00 0.00 93 361 0.10 2.32 97.26 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 11.57 11.57 11.57 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.19 2.87 6.64 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.10 2.35 3.85 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.63 3.95 9.87 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.51 3.86 377.16 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.65 3.91 5.91 tty_mutex: 0 0 0.00 0.00 0.00 9 185 0.16 152.12 652.85 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.70 2.70 2.70 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 2 10 0.10 2.40 3.99 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.25 2.93 4.48 &q->lock: 0 0 0.00 0.00 0.00 1661 1668 0.10 3.77 605.57 key#2: 0 0 0.00 0.00 0.00 248 450 0.13 5.43 430.02 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 2.48 3.00 &input_pool.lock: 0 0 0.00 0.00 0.00 339 27113 0.11 44.54 16258.06 &nonblocking_pool.lock: 0 0 0.00 0.00 0.00 298 2499 0.10 4.93 1186.28 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82715.82 165335.50 413023.83 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.11 2.11 2.11 ptype_lock: 0 0 0.00 0.00 0.00 0 4 0.11 2.13 2.61 &tbl->lock: 0 0 0.00 0.00 0.00 4 115 0.10 5.83 72.98 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.26 0.26 0.26 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 0 5 0.17 2.43 3.35 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.11 3.58 7.52 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.32 200.95 2461.06 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.10 3.36 5.95 cache_list_lock: 0 0 0.00 0.00 0.00 0 18 0.11 2.77 13.79 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.52 4.39 39.13 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.13 2.22 3.53 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 0.51 4.34 11.54 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 3.88 8.64 56.21 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.47 523.26 529.73 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 17.55 17.55 17.55 snd_card_mutex: 0 0 0.00 0.00 0.00 0 2 0.94 4.03 4.96 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.82 3.96 10.01 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2279.50 2279.50 2279.50 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 1.52 5.06 10.46 register_mutex#4: 0 0 0.00 0.00 0.00 0 1 128.19 128.19 128.19 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.12 3.02 3.14 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.76 2.76 2.76 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.47 2.47 2.47 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 1.15 6.55 33.96 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.28 2.80 3.39 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 650 1811 0.10 3.41 339.40 nf_nat_lock: 0 0 0.00 0.00 0.00 36 168 0.10 2.32 67.52 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 1.12 16287.92 16392.49 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.21 3.49 3.70 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.66 5.33 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 4.08 6.58 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 51 0.14 18.36 75.59 memtype_lock: 0 0 0.00 0.00 0.00 2 31 0.25 3.70 21.76 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2446 5200 0.00 57.00 3443.43 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.29 7.28 76.37 chrdevs_lock: 0 0 0.00 0.00 0.00 9 75 0.17 3.19 33.40 semaphore->lock: 0 0 0.00 0.00 0.00 47 100134 0.10 3.25 10411.25 debug_obj_work: 0 0 0.00 0.00 0.00 0 6 4.58 18.91 78.33 block_class_lock: 0 0 0.00 0.00 0.00 44 135 0.16 3.17 70.64 purge_lock: 0 0 0.00 0.00 0.00 0 15 3.10 247.40 312.27 &port_lock_key: 0 0 0.00 0.00 0.00 1 1170 0.00 1631.28 198613.01 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 29715081 0.00 811.75 5005372.86 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 234.42 234.42 234.42 bdi_lock: 0 0 0.00 0.00 0.00 10 43 0.12 11.91 65.02 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.32 3.09 5.52 struct class mutex#3: 0 0 0.00 0.00 0.00 4 36 0.52 3.99 32.55 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.51 3.51 3.51 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.93 5.95 21.61 printing_lock: 0 0 0.00 0.00 0.00 0 1343 0.00 689.13 84864.35 s_active: 0 0 0.00 0.00 0.00 0 1190 0.09 3.43 115.82 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 7246 0.10 85.03 41796.92 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.55 3.80 5.34 pci_config_lock: 0 0 0.00 0.00 0.00 2 4114 0.36 2.79 3518.23 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.31 3.31 3.31 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.55 5.23 vga_lock: 0 0 0.00 0.00 0.00 32 10924 0.00 71.36 49219.76 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.20 2.73 logbuf_lock: 0 0 0.00 0.00 0.00 43 2160 0.00 1.52 1061.08 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24621 0.00 0.38 10.28 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.12 2.21 2.50 bus_type_sem-R: 0 0 0.00 0.00 0.00 19 1027 0.11 0.84 202.12 core_lock: 0 0 0.00 0.00 0.00 0 1 3.14 3.14 3.14 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.44 3.05 8.26 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 525 49287 0.10 94.88 8664.05 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.29 4.66 12.34 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.31 8.31 8.31 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 14 221 0.10 2.83 33.34 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 19 3243 0.10 2.96 398.95 gdp_mutex: 0 0 0.00 0.00 0.00 16 783 0.39 11.51 600.11 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.22 1014.76 2088.90 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 26 6217 1.61 1781.72 25399.21 port_mutex: 0 0 0.00 0.00 0.00 1 4 51488.72 67793.66 246876.01 &namespace_sem-W: 0 0 0.00 0.00 0.00 2 22 3.96 26.06 154.69 &namespace_sem-R: 0 0 0.00 0.00 0.00 22 60 0.29 183.61 2310.39 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 802 0.87 560.36 39917.19 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 9 6217 0.20 3.43 3142.42 proc_inum_lock: 0 0 0.00 0.00 0.00 5 459 0.12 22.27 345.88 (console_sem).lock: 0 0 0.00 0.00 0.00 43 4304 0.00 0.43 642.59 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 802 0.54 78.92 1578.82 &port->mutex: 0 0 0.00 0.00 0.00 0 4 51481.97 67792.90 246867.20 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.78 5.62 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.33 2.60 2.93 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 60 0.10 3.08 11.54 cic_index_lock: 0 0 0.00 0.00 0.00 4 35 0.11 3.97 32.41 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 35 0.10 3.19 11.72 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 10 159 0.09 18.22 84.69 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.64 48.21 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.15 2.91 4.37 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.82 4.53 6.35 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 1 14.43 14.43 14.43 &(work)->timer: 0 0 0.00 0.00 0.00 0 1533 0.57 37.81 3562.69 &watchdog_timer: 0 0 0.00 0.00 0.00 0 431 2.18 53.24 1957.65 (&(work)->work): 0 0 0.00 0.00 0.00 0 1533 1.03 45.40 4658.69 /home/wfg/cc/linux-next/drivers/block: 0 0 0.00 0.00 0.00 0 1 23.60 23.60 23.60 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.11 6.81 6.92 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.26 3.26 3.26 key#3: 0 0 0.00 0.00 0.00 138 2395 0.09 4.56 405.30 s_active#2: 0 0 0.00 0.00 0.00 0 6 0.09 3.13 3.63 s_active#3: 0 0 0.00 0.00 0.00 0 6 0.09 3.15 3.62 s_active#4: 0 0 0.00 0.00 0.00 0 6 0.09 3.07 3.54 klist_remove_lock: 0 0 0.00 0.00 0.00 2 12 0.11 2.58 5.85 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 32 0.07 2.35 8.63 &q->timeout: 0 0 0.00 0.00 0.00 0 39 0.07 6.45 37.96 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 58 0.07 8.37 38.53 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 2.04 3.53 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.17 3.08 11.62 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.65 26.80 283.66 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 45 0.07 5.98 63.88 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 490 0.07 24.13 914.37 struct class mutex#1: 0 0 0.00 0.00 0.00 5 38 0.42 3.60 24.36 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.12 2.88 2.99 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.32 3.32 3.32 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 5 59 0.10 4.27 13.39 key#4: 0 0 0.00 0.00 0.00 25 167 0.10 7.85 59.06 lock: 0 0 0.00 0.00 0.00 1 1 4.92 4.92 4.92 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.44 5.68 17.95 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.19 41.94 43.97 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.46 5.40 9.96 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 1743 71481 0.09 7.02 23652.66 key#1: 0 0 0.00 0.00 0.00 17 18 0.13 8.26 28.55 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.91 20.00 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.41 5.56 35.20 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.08 4.16 4.89 part_parser_lock: 0 0 0.00 0.00 0.00 1 2 0.11 2.80 2.91 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.71 16.71 16.71 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.56 7.58 12.18 mtd_table_mutex: 0 0 0.00 0.00 0.00 5 15 0.18 915.48 1742.68 chip_drvs_lock: 0 0 0.00 0.00 0.00 1 7 0.11 2.20 3.25 sbc_gxx_spin: 0 0 0.00 0.00 0.00 1 90 0.10 4.87 30.59 triggers_list_lock: 0 0 0.00 0.00 0.00 1 1 3.89 3.89 3.89 leds_list_lock-R: 0 0 0.00 0.00 0.00 1 1 2.15 2.15 2.15 rslistlock: 0 0 0.00 0.00 0.00 1 2 2.08 10.01 12.09 &trigger->leddev_list_lock-R: 0 0 0.00 0.00 0.00 1 65824 0.10 5.06 6570.57 &(&chip->controller->lock)->rlock: 0 0 0.00 0.00 0.00 1 32908 0.10 6.45 7188.26 key#1: 0 0 0.00 0.00 0.00 1 16454 0.10 3.37 1850.66 mtd_partitions_mutex: 0 0 0.00 0.00 0.00 1 2 0.78 3.05 3.83 mtd_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.10 2.50 3.90 struct class mutex#1: 0 0 0.00 0.00 0.00 0 4 0.87 4.03 7.16 blktrans_ref_mutex: 0 0 0.00 0.00 0.00 1 2 0.41 3.56 3.96 &(&new->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.87 3.59 4.46 &(&this->chip_lock)->rlock: 0 0 0.00 0.00 0.00 0 1568 0.10 6.24 337.69 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 3 4 0.62 4.82 7.15 ubi_devices_mutex: 0 0 0.00 0.00 0.00 1 1 3.12 3.12 3.12 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.70 23934.23 82167.73 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.60 12.75 643.04 key#1: 0 0 0.00 0.00 0.00 9 9 0.13 4.13 5.65 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 4.00 5.22 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.49 225.06 230.58 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 11 0.11 3.06 4.86 destroy_waitq.lock: 0 0 0.00 0.00 0.00 4 6 0.32 3.77 10.28 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.82 12.57 34.55 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 107 0.59 11.27 177.94 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 107 22.99 1263.65 4053.80 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 127 0.92 25.18 247.85 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.11 2752.13 5910.44 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.25 3.71 4.74 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 9 97 0.09 5.17 35.59 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.31 6.31 6.31 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 7 33 0.36 7.29 24.61 key#1: 0 0 0.00 0.00 0.00 63 163 0.11 4.39 112.46 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 36 23614 0.09 3.30 4993.17 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 5.44 8.03 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.98 6.12 8.10 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 1.36 5.98 7.34 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.60 5.16 10.14 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 80.78 312.71 524.76 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.25 5.66 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.60 5.73 10.64 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.39 13.07 13.46 sd_ref_mutex: 0 0 0.00 0.00 0.00 24 37 0.38 4.37 27.12 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 2 6 0.60 8.21 12.57 key#5: 0 0 0.00 0.00 0.00 2 2 0.73 5.32 6.04 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 6773 112956 0.09 6.37 26233.90 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 9916.11 9916.11 9916.11 kblockd-R: 0 0 0.00 0.00 0.00 0 488 0.39 39.75 1136.92 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 4963 52358 0.09 82.81 11769.21 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.43 12.43 12.43 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 36 2.32 39.65 229.31 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 985 0.10 37.25 144.03 target_list_lock: 0 0 0.00 0.00 0.00 1 985 0.94 8.81 1058.84 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.14 16.14 16.14 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.53 3.41 3.93 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.46 22.46 22.46 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.22 2.92 3.14 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.77 2.77 2.77 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 4962 22866 0.14 64.00 25561.39 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 20285 1.17 1390.02 605763.24 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.81 9.62 18.36 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.16 6.37 26.44 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 4805.17 4805.17 4805.17 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 375.97 824.43 7680.99 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.78 21.78 21.78 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.51 5.00 16.27 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 28 0.40 7.99 98.26 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.12 4.18 6.75 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 258 1880 0.10 6.29 498.18 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8877.25 8877.99 17755.24 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 7 55240.26 111590.13 720764.08 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 551 1489 0.22 27.62 1479.33 device_state_lock: 0 0 0.00 0.00 0.00 6 36 0.11 6.62 12.51 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 1856 2880 0.11 16.73 1147.68 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 260 1400 0.10 5.04 285.73 key#2: 0 0 0.00 0.00 0.00 49 992 0.10 5.56 549.98 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.12 5.03 6.62 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.73 2632.82 2930.23 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 38 267 0.10 5.81 42.13 &hub->status_mutex: 0 0 0.00 0.00 0.00 5 49 3.01 995.68 6778.88 companions_mutex: 0 0 0.00 0.00 0.00 1 8 44.23 338.17 2097.42 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 13 1055 0.10 411.88 11197.60 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.67 9.82 36.24 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 2.11 2100.02 3083.76 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 53728 0.06 103.32 52091.88 usb_address0_mutex: 0 0 0.00 0.00 0.00 3 4 55245.40 288142.08 830349.21 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 875 7.22 250.62 11511.89 key#6: 0 0 0.00 0.00 0.00 1 2 0.12 6.24 6.36 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 366.47 366.47 366.47 table_lock: 0 0 0.00 0.00 0.00 1 3 56.19 301.71 415.27 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 34 1.95 11.27 167.46 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 359.23 374.12 2600.43 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 8.58 8.58 8.58 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 524.25 524.25 524.25 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.57 9.57 9.57 &timer: 0 0 0.00 0.00 0.00 0 240211 0.06 90.30 149104.59 key#2: 0 0 0.00 0.00 0.00 1 2 0.24 2.52 2.76 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.40 9.12 key#2: 0 0 0.00 0.00 0.00 2 3 0.20 3.87 5.55 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.11 6.30 17.88 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.63 413093.53 413256.73 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.41 413093.07 413248.86 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 18.54 18.54 18.54 pin_fs_lock: 0 0 0.00 0.00 0.00 8 6210 0.10 2.62 728.42 &serio->lock: 0 0 0.00 0.00 0.00 2 32 0.11 5.90 32.00 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82303.68 82498.81 411927.15 i8042_mutex: 0 0 0.00 0.00 0.00 0 5 82302.75 82498.13 411916.32 key#2: 0 0 0.00 0.00 0.00 0 22 0.12 4.25 24.18 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.10 4.00 5.27 idr_lock: 0 0 0.00 0.00 0.00 0 1 4.02 4.02 4.02 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.67 4.67 4.67 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.76 9.76 14.52 pers_lock: 0 0 0.00 0.00 0.00 2 11 1.60 280.54 2425.43 _lock: 0 0 0.00 0.00 0.00 0 11 0.17 2.60 5.14 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.18 2.69 3.05 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.19 2.35 2.94 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.15 2.37 2.77 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 5 906 0.10 2.71 102.75 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.68 5.87 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.33 5.54 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.29 5.48 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.10 3.35 5.71 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.30 5.55 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.29 5.57 key#2: 0 0 0.00 0.00 0.00 0 48 0.11 2.71 8.36 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.10 2.72 3.07 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 40 72 0.45 0.79 40.62 register_mutex: 0 0 0.00 0.00 0.00 0 8 0.20 2.66 4.44 (&entry->work): 0 0 0.00 0.00 0.00 0 12 148.77 1136796.12 8299063.97 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 153.98 1136796.38 8299072.80 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.09 96.47 106.86 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.10 3.07 3.41 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.48 11.72 12.67 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.15 3.17 3.48 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.12 0.19 0.31 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.12 2.79 2.91 preset_mutex: 0 0 0.00 0.00 0.00 0 11 0.17 2.31 4.45 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.12 2.05 2.70 &(&chip->reg_lock)->rlock: 0 0 0.00 0.00 0.00 102 433 0.77 5.11 661.77 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 217 1.05 878.56 7465.35 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.18 5.22 8.40 list_mutex: 0 0 0.00 0.00 0.00 0 6 0.16 4.54 5.38 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 40 142 0.16 7.19 83.82 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3404 0.10 188.07 3141.05 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 40 216 0.09 0.35 39.16 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 45 0.10 16.46 34.33 register_mutex#3: 0 0 0.00 0.00 0.00 0 3 180.97 313.54 806.56 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 2 0.24 10.78 11.02 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 2.99 2.99 5.98 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.16 2.79 3.74 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.19 2.57 3.19 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.20 3.46 4.59 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.21 324.83 665.90 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.16 2.61 2.77 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.17 2.46 6.33 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 5.24 45.81 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.83 3.83 3.83 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 2.71 2.71 2.71 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 2.40 2.40 2.40 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.22 2.39 3.05 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.16 2.54 9.91 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.26 3.80 5.78 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 2.70 2.70 2.70 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1213 4303 0.10 2.17 675.08 proc_subdir_lock: 0 0 0.00 0.00 0.00 136 1999 0.10 38.01 1338.83 tty_ldisc_lock: 0 0 0.00 0.00 0.00 45 841 0.00 0.54 187.26 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.77 5.00 10.98 nf_conntrack_lock: 0 0 0.00 0.00 0.00 36 326 0.10 11.61 352.20 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.37 4.40 7.52 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.96 5.48 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 49.18 2776.29 4692.94 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.14 2.33 3.89 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 635 4388 0.07 3.52 1779.91 key#1: 0 0 0.00 0.00 0.00 29 66 0.12 5.37 49.31 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.56 2.56 2.56 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 58 3911 0.07 7.75 1301.72 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.22 6.75 7.65 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2934 0.73 264.96 55850.07 rpciod-R: 0 0 0.00 0.00 0.00 0 2940 0.88 327.58 57551.67 &dev->mutex: 0 0 0.00 0.00 0.00 0 17 0.18 447.60 455.64 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 14.49 14.49 14.49 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.00 16.00 16.00 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 55 0.00 109483.11 755495.99 struct class mutex#1: 0 0 0.00 0.00 0.00 0 14 0.57 4.48 18.12 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.87 10.12 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.13 2.34 2.59 binfmt_lock-R: 0 0 0.00 0.00 0.00 271 1190 0.10 0.55 299.34 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.03 4.03 4.03 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 4 107 0.11 40517.43 47841.08 watchdog_lock: 0 0 0.00 0.00 0.00 430 436 0.17 52.40 1643.71 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 31 42 0.10 3.38 10.97 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 1878 0.10 3.15 192.68 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.10 2.37 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.21 247.31 495.93 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.17 2.17 2.17 elv_list_lock: 0 0 0.00 0.00 0.00 5 25 0.13 2.55 12.74 rtnl_mutex: 0 0 0.00 0.00 0.00 13 160 0.26 137683.90 142014.43 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.27 14.27 14.27 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 14.81 50.72 key#1: 0 0 0.00 0.00 0.00 28 55 0.11 2.80 25.04 files_lglock-R: 0 0 0.00 0.00 0.00 0 23641 0.07 47.38 4039.29 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 29.15 371.45 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 4170 45450 0.09 100.60 10737.10 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 13 0.07 185999.79 350820.39 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.18 7.04 45.67 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.54 0.54 0.54 events_nrt-R: 0 0 0.00 0.00 0.00 0 17 0.07 186000.25 350876.35 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 10 34 0.10 10.63 39.13 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.18 3.18 3.18 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2499 2624 0.16 22.43 740.22 cdev_lock: 0 0 0.00 0.00 0.00 222 442 0.12 6.75 130.82 big_tty_mutex: 0 0 0.00 0.00 0.00 26 560 0.11 68.45 950.34 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.20 8.09 10.82 &tty->echo_lock: 0 0 0.00 0.00 0.00 1 13 0.31 8.51 12.79 &tty->termios_mutex: 0 0 0.00 0.00 0.00 24 558 0.16 8.57 287.51 key#3: 0 0 0.00 0.00 0.00 32 1509 0.10 8.18 272.82 key#3: 0 0 0.00 0.00 0.00 2 9 0.20 8.11 9.96 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 1 6 0.20 7.90 9.07 tty_files_lock: 0 0 0.00 0.00 0.00 5 235 0.10 7.07 64.05 all_mddevs_lock: 0 0 0.00 0.00 0.00 2 11 0.13 9.58 12.05 md_misc: 0 0 0.00 0.00 0.00 0 1 9.94 9.94 9.94 &wq->flush_mutex: 0 0 0.00 0.00 0.00 0 6 10.64 22.63 76.81 disks_mutex: 0 0 0.00 0.00 0.00 0 1 662.98 662.98 662.98 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.75 9.75 9.75 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.22 9.95 11.20 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.21 8.85 12.71 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.21 9.48 17.99 init_fs.lock: 0 0 0.00 0.00 0.00 176 2239 0.10 23.64 1518.50 disk_events_mutex: 0 0 0.00 0.00 0.00 1 1 7.72 7.72 7.72 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.15 9.65 10.60 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.93 18.93 18.93 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 21 402 0.10 11.71 665.44 key#3: 0 0 0.00 0.00 0.00 1 2 0.34 4.94 5.28 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 318.70 718.83 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.36 2.36 2.36 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 20155 0.13 410.63 126829.68 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 40 0.21 12.01 35.19 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 45 0.21 6.92 17.97 clock-AF_INET-W: 0 0 0.00 0.00 0.00 1 34 0.15 5.39 14.84 clock-AF_INET-R: 0 0 0.00 0.00 0.00 706 27701 0.09 94.85 113117.76 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 17 0.25 17.67 43.70 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 20 0.16 8.60 14.65 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.42 18.98 19.39 key#3: 0 0 0.00 0.00 0.00 146 879 0.10 6.55 717.36 &n->lock-W: 0 0 0.00 0.00 0.00 1 60 0.19 30.40 123.93 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.58 0.67 1.85 &n->timer: 0 0 0.00 0.00 0.00 0 9 2.08 51.86 103.20 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 4959 43723 0.09 102.35 8959.03 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 2 0.30 10.97 11.27 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.10 2.36 3.15 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 7483 51313 0.09 13.98 8907.86 &(us->dev_mutex): 0 0 0.00 0.00 0.00 89 153 3.66 204767.79 1005777.49 &xprt->timer: 0 0 0.00 0.00 0.00 0 8587 0.06 6.32 961.58 rpc_credcache_lock: 0 0 0.00 0.00 0.00 1649 30980 0.09 14.35 6101.49 destroy_wait.lock: 0 0 0.00 0.00 0.00 449 5469 0.11 6.38 1381.44 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.20 9.35 13.47 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.14 6.61 7.05 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.11 17.23 40.10 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.24 16.20 17.55 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.59 8.59 8.59 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.33 7.09 9.53 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 559.75 728.99 1288.74 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 0 52 0.17 3728.52 6016.53 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 11 0.20 4.16 8.98 key#3: 0 0 0.00 0.00 0.00 1 22 0.22 6.37 12.58 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 1222 26568 0.09 65.47 4771.61 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 363.18 574.19 pcpu_lock: 0 0 0.00 0.00 0.00 9 646 0.00 1.76 389.65 nfsiod-R: 0 0 0.00 0.00 0.00 0 1174 0.86 2144.42 43301.00 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1174 0.70 2143.84 42721.52 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 4896 557397 0.09 893.23 191976.07 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 54.82 88.37 143.19 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.21 6.13 7.36 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 3.11 3.11 3.11 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 437.44 437.44 437.44 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 332 0.12 7.68 577.97 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 6.08 6.08 6.08 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 4 57 0.23 7.63 50.44 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.55 5.55 5.55 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 206187 0.10 98.20 44837.28 fasync_lock: 0 0 0.00 0.00 0.00 7 66 0.11 6.41 26.95 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.48 6.10 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.23 7.40 18.42 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 44 829 0.10 5.47 170.19 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.41 4.97 5.37 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 10607.62 10607.62 10607.62 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 29514 0.06 42.18 4563.91 redirect_lock: 0 0 0.00 0.00 0.00 30 500 0.09 4.16 160.92 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 500 4.88 690.53 61344.00 &tty->output_lock: 0 0 0.00 0.00 0.00 28 787 16.59 625.31 58786.94 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 715 53.27 3540.46 79586.76 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 39 16175 0.11 892.90 7318.11 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 4 15 0.16 5.63 8.82 file_lock_lock: 0 0 0.00 0.00 0.00 7 19 0.42 8.68 46.45 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.11 2.40 2.62 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.48 0.48 0.96 uts_sem-R: 0 0 0.00 0.00 0.00 90 198 0.26 10.97 116.16 key#3: 0 0 0.00 0.00 0.00 693 1358 0.10 10.24 1332.94 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.99 151.92 1212.89 key#3: 0 0 0.00 0.00 0.00 0 1 9.57 9.57 9.57 key#2: 0 0 0.00 0.00 0.00 0 2 0.20 13.15 13.35 clock-AF_UNIX: 0 0 0.00 0.00 0.00 1 1417 0.09 4.33 270.48 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 22.69 82.18 215.56 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.28 413.16 433.01 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.20 12.50 13.25 iunique_lock: 0 0 0.00 0.00 0.00 1 21 0.16 3.78 9.90 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 4186 5097 0.11 9.16 1586.22 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 23 1881 0.10 3.43 302.61 key#4: 0 0 0.00 0.00 0.00 63 73 0.14 6.74 26.69 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 43 160 0.11 66.34 106.73 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.77 15.77 15.77 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 113 0.18 25.14 102.23 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.47 10.84 12.32 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.39 7.39 7.39 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 3 29 0.12 162.96 1156.15 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.16 10.88 11.04 &p->lock: 0 0 0.00 0.00 0.00 36 6591 0.17 824.08 212499.38 swap_lock: 0 0 0.00 0.00 0.00 17 104 0.18 120.15 145.22 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.95 43.57 123.26 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.52 9.42 9.93 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 1.65 7.82 9.47 &buffer->mutex: 0 0 0.00 0.00 0.00 68 4516 0.19 116.07 28145.23 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 336 419 0.12 7.44 214.99 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 5 20 199.88 43119.13 110018.97 &u->readlock: 0 0 0.00 0.00 0.00 137 1455 0.64 402.81 3762.72 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.34 3.93 4.28 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 0 126 0.10 4.19 27.46 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 63 0.13 35.40 51.27 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 31 44 0.34 4.98 31.33 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 58 0.32 24.58 144.47 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 32 48 0.42 4.33 36.95 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.41 8.99 18.91 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 17 159 0.14 10.19 227.03 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 760 0.16 13.69 216.28 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 760 0.07 0.26 82.63 key#2: 0 0 0.00 0.00 0.00 1 4 0.26 8.25 14.37 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82705.17 82705.17 82705.17 &group->notification_mutex: 0 0 0.00 0.00 0.00 163 1098 0.15 109.64 507.85 key#4: 0 0 0.00 0.00 0.00 22 151 0.10 7.95 47.20 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 82.19 82.19 82.19 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 58.12 58.12 58.12 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.14 6.81 11.15 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 219 0.81 56.83 2506.77 s_active#1-R: 0 0 0.00 0.00 0.00 0 5498 0.80 334.31 17929.67 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.56 17.51 92.90 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.42 4.31 30.85 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.33 19.40 44.41 sysfs_bin_lock: 0 0 0.00 0.00 0.00 15 32 0.16 4.93 13.71 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.73 4.08 18.16 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.51 6.74 43.76 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.84 5.81 50.06 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.76 6.42 43.28 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 54 0.21 3.65 42.11 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.80 6.10 34.42 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.83 5.19 13.90 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.60 16.54 26.67 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.72 6.30 45.74 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.67 6.34 11.24 s_active#2-R: 0 0 0.00 0.00 0.00 0 10 0.54 13.06 22.78 s_active#2-R: 0 0 0.00 0.00 0.00 0 10 0.62 4.28 13.57 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 75062 0.08 73.08 59299.60 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.53 6.06 8.43 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.77 6.26 21.61 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.64 104.87 123.44 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.44 4.61 16.83 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.78 3.91 20.48 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.69 6.50 21.09 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.54 5.34 13.57 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.61 7.19 14.42 s_active#3-R: 0 0 0.00 0.00 0.00 0 80 0.58 4.70 95.11 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.67 4.62 7.04 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.49 5.29 7.32 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 1.24 6.28 13.48 slock-AF_INET: 0 0 0.00 0.00 0.00 35 498 0.19 23.57 287.92 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 57532 1.56 81.32 388441.46 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.18 5.69 10.96 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 50 1186 0.15 3.56 363.72 &entry->access: 0 0 0.00 0.00 0.00 1 1 6.91 6.91 6.91 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.66 5.00 5.65 mtd_mutex: 0 0 0.00 0.00 0.00 2 4 0.43 14.20 19.00 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 40 216 0.10 3.91 40.10 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 113 0.09 15.95 37.57 key#4: 0 0 0.00 0.00 0.00 40 108 0.12 2.15 20.77 &card->power_lock: 0 0 0.00 0.00 0.00 10 3332 0.34 188.47 4231.55 &codec->control_mutex: 0 0 0.00 0.00 0.00 10 437 0.17 94.14 765.03 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 8 0.12 4.11 5.33 key#4: 0 0 0.00 0.00 0.00 0 5 0.13 4.27 5.09 (&barr->work): 0 0 0.00 0.00 0.00 0 4 3.62 7.49 19.95 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 0 1 5.15 5.15 5.15 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.97 6.99 7.96 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 41 2.58 52.32 286.16 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 41 1.98 51.42 241.47 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 65.03 65.03 65.03 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 5 33 0.14 907.27 7730.22 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.23 2.75 3.62 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 5 0.15 2.69 6.11 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 20 0.10 2.73 6.60 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.12 2.40 3.02 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.28 2.33 3.61 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.15 2.84 3.57 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.16 2.70 3.26 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.19 2.77 3.55 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 6.03 6.03 6.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.14 2.44 3.06 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.13 2.55 3.14 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.42 2.42 2.42 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.13 2.44 3.07 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.13 2.41 3.02 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.13 2.57 3.31 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.11 2.44 3.03 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 35.25 35.25 35.25 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.11 2.65 3.27 kondemand-R: 0 0 0.00 0.00 0.00 0 57532 1.78 81.72 414880.16 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 57532 0.49 103.72 257384.44 key#4: 0 0 0.00 0.00 0.00 8 12 0.12 4.58 14.17 dirty_lock: 0 0 0.00 0.00 0.00 0 53194 0.07 6.49 9753.79 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.41 3.41 3.41 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.44 5.15 6.58 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.26 3.95 5.21 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 2925 0.12 6.28 837.01 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 3 675 0.10 4.65 82.67 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 218 0.18 131.68 3788.43 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 46 0.20 4.86 16.69 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.27 4.55 6.11 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 18 188976 0.00 74.43 68192.25 cgroup_mutex: 0 0 0.00 0.00 0.00 0 8 0.62 25035.87 25049.68 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 25099.17 25099.17 25099.17 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.97 6.29 27.53 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 21.23 21.23 21.23 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 2.90 2.90 2.90 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.24 7.24 7.24 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.59 16.59 16.59 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.42 6.65 7.07 key#4: 0 0 0.00 0.00 0.00 0 1 6.62 6.62 6.62 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.26 12.21 36.02 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.65 14.10 84.42 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 8 1.01 37.93 79.10 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.24 4.20 5.74 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.29 7.13 9.42 &ep->mtx: 0 0 0.00 0.00 0.00 0 3 1.40 37.13 40.90 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 12 0.21 3.46 6.97 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.31 18.31 18.31 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 24.44 24.59 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2199.17 2199.17 2199.17 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 385.86 385.86 385.86 key#4: 0 0 0.00 0.00 0.00 2 2 3.57 25.06 28.64 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.73 9.66 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.21 9.10 11.07 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.37 11.53 24.63 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.29 18.17 25.46 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 63.43 63.43 63.43 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 57540 0.16 80.75 351942.12 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.37 20.53 20.90 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.01 12.16 13.17 key#4: 0 0 0.00 0.00 0.00 1 1 5.33 5.33 5.33 dbs_mutex: 0 0 0.00 0.00 0.00 0 8 5.46 16.89 58.74 &pd->mutex: 0 0 0.00 0.00 0.00 2 2 31880.44 36918.44 68798.89 mb_cache_spinlock: 0 0 0.00 0.00 0.00 1135 26081 0.09 3.86 5615.31 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 21 1899 0.26 19.95 2578.59 key#5: 0 0 0.00 0.00 0.00 3441 91135 0.09 41.80 13872.94 uuid_mutex: 0 0 0.00 0.00 0.00 1 3 1.11 65677.82 65700.02 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 32 0.17 114.82 169.84 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.01 3.01 3.01 &(&workers->lock)->rlock: 0 0 0.00 0.00 0.00 2396 70549 0.10 6.15 14629.23 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 8 342.91 465.17 3041.93 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 610 1525 0.55 469.69 3421.38 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 147 4339 0.12 6.62 1036.46 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 33 0.10 2.79 6.92 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 14.07 14.07 14.07 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1854 0.32 135.22 2813.71 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 271092 0.06 373.75 113154.70 key#5: 0 0 0.00 0.00 0.00 2247 2875 0.11 6.13 706.03 sysfs_ino_lock: 0 0 0.00 0.00 0.00 24 26794 0.11 109.80 5365.71 performance_mutex: 0 0 0.00 0.00 0.00 0 17 0.19 616.41 3029.74 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 160 4290 0.09 23.37 626.28 &sp->mutex: 0 0 0.00 0.00 0.00 2 3 97514.10 106854.52 304018.23 &found->groups_sem-W: 0 0 0.00 0.00 0.00 6 17 0.15 6.27 10.91 &found->groups_sem-R: 0 0 0.00 0.00 0.00 668 5623 0.10 357.37 12540.50 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 1947 18684 0.09 6.33 5715.98 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 166 8754 0.09 24.16 1153.66 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 2 8 0.28 7.02 24.89 key#2: 0 0 0.00 0.00 0.00 893 2008 0.10 2.50 352.93 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 8 1.52 99.72 117.75 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 3 12 0.14 4.16 7.02 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 4 7 90.75 763758.86 3431121.09 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 54 75 0.19 2.54 22.19 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 5 0.26 19.98 22.72 destroy_lock: 0 0 0.00 0.00 0.00 4 5 0.33 2.50 3.97 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 11.85 11.85 11.85 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 1 5 0.32 5.36 7.03 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 5590 14141 0.09 7.00 2574.87 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 6986 61539 0.10 373.18 50759.49 &iter->mutex: 0 0 0.00 0.00 0.00 208 13415 0.78 429.83 1767493.53 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1680 3449176 0.09 52.38 598668.97 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 9 9 1.95 14.47 36.59 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.20 3.23 3.64 event_mutex: 0 0 0.00 0.00 0.00 1 9 58.88 320.72 892.99 sched_register_mutex: 0 0 0.00 0.00 0.00 1 9 0.33 246.86 250.35 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 24 1.07 78.79 800.18 module_mutex: 0 0 0.00 0.00 0.00 1 12 0.37 8.68 14.84 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 3158 11310 5.34 286814.81 796721482.18 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 4 1.22 47.30 51.51 &root->objectid_mutex: 0 0 0.00 0.00 0.00 1 4 0.31 13.02 14.07 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 141 8288 0.09 17.57 1804.00 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 5 14 0.15 19.79 26.46 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 4.15 10.11 14.25 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 141 4142 0.49 160.31 4331.82 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 6.67 38.61 45.28 key#5: 0 0 0.00 0.00 0.00 3 5 0.10 5.15 7.40 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 147 18299 0.11 102.21 12495.47 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 2.67 2.67 2.67 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.64 2.64 2.64 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 5.89 5.89 5.89 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 1190 2366 0.10 4.86 470.44 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 1135 1.74 20331.99 5850834.88 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 1522 2862 0.09 6.09 510.70 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.12 2.23 2.35 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.02 3.02 3.02 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2442 2463 0.54 32554.94 877762.28 all_cpu_access_lock: 0 0 0.00 0.00 0.00 208 11457 5.72 420.65 1726531.60 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 179 541 0.33 8.43 433.82 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 54 0.00 0.89 17.76 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 117 3955 0.09 5.69 726.67 key#5: 0 0 0.00 0.00 0.00 1330 1432 0.11 4.59 289.67 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 5708 0.11 166.48 46425.88 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 8 3.36 11.89 42.46 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 14.50 14.50 14.50 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 4 211 0.00 3.37 29.86 &ct->timeout: 0 0 0.00 0.00 0.00 0 75 3.10 60.62 945.46 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 12 0.98 26.74 51.77 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 12 5.62 16.81 105.19 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 4 12 0.45 5.37 14.90 key#5: 0 0 0.00 0.00 0.00 4 6 0.32 3.05 4.92 key#5: 0 0 0.00 0.00 0.00 8 12 0.10 2.55 7.88 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 4 6 461390.10 756097.66 3411040.34 key#5: 0 0 0.00 0.00 0.00 4 6 0.18 2.86 4.21 key#5: 0 0 0.00 0.00 0.00 4 6 0.17 7.43 8.67 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 3 1.52 8.52 13.00 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 2262 26076 0.10 25.29 4674.37 /home/wfg/cc/linux-next/fs/lockd/svc.: 0 0 0.00 0.00 0.00 0 1 7.22 7.22 7.22 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 2 0.85 7.92 8.77 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 2 123.03 218.61 341.65 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 1 21.21 21.21 21.21 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 3.89 3.89 3.89 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 10.87 10.87 10.87 resource_lock-W: 0 0 0.00 0.00 0.00 9 526 0.00 47.23 97.58 resource_lock-R: 0 0 0.00 0.00 0.00 0 32962 0.16 14.97 10647.50