lock_stat version 0.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- class name con-bounces contentions waittime-min waittime-max waittime-total acq-bounces acquisitions holdtime-min holdtime-max holdtime-total ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&tree->lock)->rlock: 1317702 1330574 0.08 277.59 1537758.15 1783224 28742890 0.07 271.96 5902538.03 --------------------- &(&tree->lock)->rlock 455 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 769644 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 560432 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 43 [] set_extent_bit+0x81/0x470 --------------------- &(&tree->lock)->rlock 109 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 364318 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 215 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 965932 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... btrfs-extent-02: 150514 150568 0.09 129.18 57358.62 167250 22744236 0.06 473.90 13852505.28 --------------- btrfs-extent-02 95825 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 54743 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 94667 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 55901 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 56401 56938 0.11 71.07 204237.78 279496 444342 0.08 35.23 845677.48 ------------------------- &(&zone->lru_lock)->rlock 29976 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 270 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 84 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 255 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 28045 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 72 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 48554 48939 0.08 12.66 24017.83 1150362 14513659 0.09 231.54 4940224.12 ----------------------------- &(&mapping->tree_lock)->rlock 3620 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 6385 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 1433 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 8621 [] __set_page_dirty_nobuffers+0x6c/0x170 ----------------------------- &(&mapping->tree_lock)->rlock 2065 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 2 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 1496 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 6730 [] test_clear_page_writeback+0x6a/0x180 ............................................................................................................................................................................................... &tree->lock-W: 43041 43871 0.08 85.93 22861.32 1078428 2394984 0.09 216.53 596403.29 &tree->lock-R: 188 188 0.09 17.31 51.17 37915 6131467 0.10 109.07 958789.15 ------------- &tree->lock 43871 [] try_release_extent_mapping+0xad/0x180 &tree->lock 188 [] btrfs_get_extent+0x77/0x900 ------------- &tree->lock 43921 [] try_release_extent_mapping+0xad/0x180 &tree->lock 3 [] unpin_extent_cache+0x35/0x170 &tree->lock 131 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] cow_file_range+0x1f8/0x360 ............................................................................................................................................................................................... btrfs-extent-01: 43278 43649 0.08 161.22 35311.59 74066 23434559 0.06 1105.77 11782631.93 --------------- btrfs-extent-01 20410 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 12842 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 8997 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 1400 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 11661 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 30720 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 1259 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 9 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... &rq->lock: 24699 24724 0.09 36.01 17940.11 220156 1085710 0.00 89.32 865709.43 --------- &rq->lock 3097 [] schedule+0x15a/0xb90 &rq->lock 524 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 57 [] schedule+0x981/0xb90 &rq->lock 20466 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 640 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 19987 [] schedule+0x15a/0xb90 &rq->lock 1 [] __sched_setscheduler+0xe0/0x420 &rq->lock 77 [] schedule+0x981/0xb90 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 20842 20876 0.09 192.87 8415.85 205884 1196739 0.06 3502.32 215138.51 ------------------------- &(&dentry->d_lock)->rlock 4069 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 11308 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2523 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2338 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 5586 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2583 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 9205 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2826 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... clockevents_lock: 20817 20822 0.10 101.89 101761.16 135096 217649 0.00 124.50 464853.61 ---------------- clockevents_lock 20822 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 20822 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 19823 19840 0.12 255.53 315621.57 89397 141728 0.00 142.32 578109.54 --------------------- &(&zone->lock)->rlock 17 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 3 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 8263 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 11557 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 14 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 7660 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 12165 [] free_pcppages_bulk+0x30/0x430 &(&zone->lock)->rlock 1 [] get_page_from_freelist+0x79c/0x880 ............................................................................................................................................................................................... sysfs_mutex: 13194 13194 1.88 6707.26 1999959.80 43574 240897 0.12 141.61 204434.83 ----------- sysfs_mutex 8369 [] sysfs_permission+0x41/0x80 sysfs_mutex 3142 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 963 [] sysfs_getattr+0x35/0x70 sysfs_mutex 534 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 9754 [] sysfs_permission+0x41/0x80 sysfs_mutex 1552 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 278 [] sysfs_getattr+0x35/0x70 sysfs_mutex 1380 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... tick_broadcast_lock: 9307 9307 0.17 122.62 73101.96 159172 240201 0.00 142.08 411598.53 ------------------- tick_broadcast_lock 9264 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 43 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 9264 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 43 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &obj_hash[i].lock: 6352 6405 0.10 3.30 1854.21 2651149 7959859 0.00 77.19 1315422.24 ----------------- &obj_hash[i].lock 6403 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_activate+0x5c/0x140 ----------------- &obj_hash[i].lock 6403 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 1 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... rcu_node_level_1: 2321 2662 0.10 28.21 2617.93 15624 45525 0.00 59.66 13202.07 ---------------- rcu_node_level_1 2433 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 35 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 189 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 5 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 1777 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 732 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 112 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 41 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &fs_info->trans_mutex: 1565 1565 3.87 71292.04 60829565.93 26050 62106 0.15 333.12 58309.08 --------------------- &fs_info->trans_mutex 136 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 1108 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 138 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 183 [] start_transaction+0x1b6/0x280 --------------------- &fs_info->trans_mutex 213 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 1141 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 149 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 62 [] start_transaction+0x1b6/0x280 ............................................................................................................................................................................................... pm_qos_lock: 1557 1557 0.11 48.14 1542.71 138435 177933 0.07 51.04 53418.56 ----------- pm_qos_lock 1557 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 1557 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... xtime_lock: 1446 1448 0.39 4.91 1865.74 6800 51495 0.00 4000.00 87295.86 ---------- xtime_lock 1448 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 1448 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 1329 1334 0.08 15.62 723.88 80148 11710089 0.06 141.25 1523678.36 -------------------------- &(&root->node_lock)->rlock 797 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 537 [] btrfs_root_node+0x25/0x50 -------------------------- &(&root->node_lock)->rlock 1180 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 154 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1189 1191 0.11 15.24 4314.57 3100 192577 0.08 102.31 379637.72 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 21 [] cfq_kick_queue+0x2c/0x60 &(&q->__queue_lock)->rlock 18 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 109 [] cfq_set_request+0x8e/0x4d0 -------------------------- &(&q->__queue_lock)->rlock 55 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 82 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 65 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 7 [] generic_unplug_device+0x28/0x50 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 852 863 0.09 132.75 1570.57 23499 126576 0.09 139.18 43371.57 ------------------------------- &(&mapping->i_mmap_lock)->rlock 211 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 17 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 14 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 11 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 16 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 208 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 22 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 7 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &(&new->lock)->rlock: 746 746 0.10 39.44 357.09 36900 129945 0.09 157.45 23465.57 -------------------- &(&new->lock)->rlock 746 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 746 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 719 721 0.14 6.98 905.48 13500 83694 0.09 129.22 121493.58 ------------------------------- &(&xprt->transport_lock)->rlock 232 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 246 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 112 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 58 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 155 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 144 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 89 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 127 [] xprt_prepare_transmit+0x42/0xb0 ............................................................................................................................................................................................... cpufreq_driver_lock: 697 697 0.20 3.95 488.43 18965 22784 0.10 5.29 10242.77 ------------------- cpufreq_driver_lock 697 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 697 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 654 655 0.09 0.93 141.27 42756 218109 0.07 726.77 53284.71 ------------------------- &(&anon_vma->lock)->rlock 488 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 115 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 46 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 6 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 509 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 44 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 95 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 7 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... key#4: 532 535 0.09 3.13 261.98 48157 186851 0.08 9.36 31578.30 ----- key#4 535 [] __percpu_counter_add+0x50/0x80 ----- key#4 535 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 475 503 0.13 3.09 298.32 5515 16860 0.09 31.12 4208.67 ----------------------------- &(&cpufreq_stats_lock)->rlock 229 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 274 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 369 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 134 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... key#1: 485 486 0.32 31.14 4368.31 707 1491 0.09 29.11 1359.17 ----- key#1 483 [] __wake_up+0x32/0x70 key#1 3 [] finish_wait+0x48/0x90 ----- key#1 376 [] __wake_up+0x32/0x70 key#1 108 [] prepare_to_wait+0x2a/0x90 key#1 2 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 356 358 0.09 91.25 354.79 42854 217583 0.07 7041.42 64851.71 ------------------------- &sb->s_type->i_lock_key#1 329 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 4 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 3 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 9 [] nfs_release+0x54/0xc0 ------------------------- &sb->s_type->i_lock_key#1 324 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 9 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 1 [] nfs_do_access+0x21a/0x360 ............................................................................................................................................................................................... key#5: 344 345 0.12 2.99 144.62 52403 375779 0.08 7.69 56090.24 ----- key#5 345 [] __percpu_counter_add+0x50/0x80 ----- key#5 345 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&found->lock)->rlock: 285 285 0.13 3.68 113.25 24105 42387 0.09 87.19 15408.77 ---------------------- &(&found->lock)->rlock 150 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 131 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 1 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 1 [] btrfs_free_reserved_data_space+0x56/0x80 ---------------------- &(&found->lock)->rlock 148 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 132 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 2 [] btrfs_free_reserved_data_space+0x56/0x80 &(&found->lock)->rlock 2 [] update_reserved_bytes+0x48/0x120 ............................................................................................................................................................................................... rcu_node_level_0: 283 285 0.14 49.81 336.44 2853 12794 0.00 51.30 3820.99 ---------------- rcu_node_level_0 141 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 29 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 40 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 69 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_0 44 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 153 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 50 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 26 [] rcu_report_qs_rnp+0x5f/0x140 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 244 244 0.09 21.66 133.41 24260 37929 0.07 87.62 9926.34 -------------------- &(&rsv->lock)->rlock 137 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 107 [] block_rsv_add_bytes+0x35/0x80 -------------------- &(&rsv->lock)->rlock 137 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 107 [] block_rsv_add_bytes+0x35/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC: 212 212 0.19 38.50 1387.58 5830 29601 0.08 127.19 9941.67 ----------------- slock-AF_INET-RPC 11 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 193 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 8 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 211 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... rpc_credcache_lock: 199 199 0.20 87.69 273.40 13441 22977 0.10 76.32 10312.72 ------------------ rpc_credcache_lock 199 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 198 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 1 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... mb_cache_spinlock: 194 196 0.22 6.30 127.66 12765 16554 0.09 70.02 8832.34 ----------------- mb_cache_spinlock 196 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 196 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 193 193 0.25 43.01 483.48 10303 12324 0.09 44.04 25523.50 ----------------------- &(&bdi->wb_lock)->rlock 10 [] wb_do_writeback+0x48/0x240 &(&bdi->wb_lock)->rlock 183 [] bdi_start_background_writeback+0x34/0x80 ----------------------- &(&bdi->wb_lock)->rlock 188 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 5 [] wb_do_writeback+0x48/0x240 ............................................................................................................................................................................................... nfs_access_lru_lock: 171 171 0.18 33.41 103.11 12821 17008 0.07 64.93 6180.71 ------------------- nfs_access_lru_lock 171 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 171 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 169 169 0.19 0.84 61.07 37537 72576 0.09 45.90 24542.95 ------------------------------ &(&workers->order_lock)->rlock 59 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 73 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 37 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 81 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 52 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 36 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 153 153 0.20 2.06 62.65 11508 11963 0.08 41.75 4607.05 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 153 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 153 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... inode_lock: 131 133 0.14 52.07 174.18 10207 55235 0.09 62.28 21557.85 ---------- inode_lock 11 [] iget_locked+0xac/0x180 inode_lock 17 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 1 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 26 [] new_inode+0x2b/0x70 ---------- inode_lock 3 [] ifind+0x3c/0xd0 inode_lock 17 [] remove_inode_hash+0x1d/0x70 inode_lock 9 [] ifind_fast+0x2e/0xb0 inode_lock 27 [] new_inode+0x2b/0x70 ............................................................................................................................................................................................... &rq->lock/1: 132 132 0.10 74.69 362.92 2183 6722 0.07 50.21 7087.29 ----------- &rq->lock/1 96 [] double_rq_lock+0x62/0x80 &rq->lock/1 36 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 55 [] schedule+0x15a/0xb90 &rq->lock/1 35 [] task_rq_lock+0x62/0xb0 &rq->lock/1 11 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 17 [] double_rq_lock+0x62/0x80 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 125 128 0.13 9.47 97.77 28915 142361 0.00 321.29 67406.05 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 35 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 17 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 21 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 19 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 45 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 19 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 112 112 0.13 1.34 58.49 10711 57847 0.35 94.12 50110.34 ------------------- &(&ct->lock)->rlock 112 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 112 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... call_function.lock: 112 112 0.20 1.10 40.63 4719 5121 0.10 4.14 2268.07 ------------------ call_function.lock 112 [] smp_call_function_many+0x173/0x230 ------------------ call_function.lock 86 [] generic_smp_call_function_interrupt+0xd0/0x1a0 call_function.lock 26 [] smp_call_function_many+0x173/0x230 ............................................................................................................................................................................................... &(&base->lock)->rlock: 105 105 0.19 1.46 55.19 23658 375421 0.00 55.46 232378.66 --------------------- &(&base->lock)->rlock 71 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 9 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 14 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 3 [] run_timer_softirq+0x235/0x420 --------------------- &(&base->lock)->rlock 80 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 2 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 4 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 2 [] mod_timer_pending+0x11f/0x240 ............................................................................................................................................................................................... key#1: 85 85 0.13 3.20 84.18 11960 27157 0.10 41.36 33042.61 ----- key#1 15 [] prepare_to_wait+0x2a/0x90 key#1 68 [] __wake_up+0x32/0x70 key#1 2 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 75 [] __wake_up+0x32/0x70 key#1 5 [] prepare_to_wait+0x2a/0x90 key#1 3 [] finish_wait+0x48/0x90 key#1 2 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 82 82 3.61 82.11 809.64 910 3153 1.69 76.34 21373.48 ---------------------------- &sb->s_type->i_mutex_key#8/1 48 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 33 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 10 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 30 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 41 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&t->lock)->rlock: 77 78 0.11 12.83 68.65 19341 2960569 0.09 187.53 443803.22 ------------------ &(&t->lock)->rlock 72 [] 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 3 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 5 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 70 [] btrfs_dec_test_ordered_pending+0x48/0x180 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 74 74 0.12 36.36 142.53 8792 21220 0.11 1149.09 13551.84 ----------------------------- &(&xprt->reserve_lock)->rlock 49 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 25 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 37 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 37 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... pool_lock: 73 73 0.12 5.15 39.96 14978 112935 0.00 38.09 22328.42 --------- pool_lock 47 [] free_object+0x19/0xa0 pool_lock 26 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 52 [] free_object+0x19/0xa0 pool_lock 21 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... rename_lock: 61 61 0.19 3.24 78.74 2567 4462 0.24 43.77 10058.84 ----------- rename_lock 50 [] d_path+0xa4/0x110 rename_lock 11 [] d_move+0x71/0x250 ----------- rename_lock 50 [] d_path+0xa4/0x110 rename_lock 11 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 61 61 0.26 4.20 57.32 11399 29411 0.09 35.19 11574.73 --------------------------------- &(&fs_info->delalloc_lock)->rlock 60 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_clear_bit_hook+0x13c/0x1b0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 60 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_clear_bit_hook+0x13c/0x1b0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 48 57 88.53 21240.31 81401.23 827 8278 0.65 287392.29 8862083.72 -------------------------- &sb->s_type->i_mutex_key#6 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 55 55 0.25 20.10 193.93 9049 11478 0.09 776.59 86488.55 ---------------------------- &(&bdi->balance_lock)->rlock 55 [] balance_dirty_pages_ratelimited_nr+0x112/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 48 [] balance_dirty_pages_ratelimited_nr+0x112/0x4e0 &(&bdi->balance_lock)->rlock 7 [] distribute_page_completions+0xa7/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 52 52 3.43 162.61 593.39 2694 8903 0.15 278.08 12581.58 -------------------------- &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 47 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 4 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 23 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 23 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 50 51 4.91 2414.30 14949.48 2431 7939 0.36 5250.32 112830.61 -------------------------- &sb->s_type->i_mutex_key#1 51 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 51 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... tasklist_lock-W: 36 37 0.18 5.96 69.81 5067 12523 0.12 12.65 18196.43 tasklist_lock-R: 9 9 0.21 4.68 23.33 1475 3366 0.10 43.89 5990.46 --------------- tasklist_lock 15 [] do_exit+0x20d/0x870 tasklist_lock 11 [] do_exit+0x472/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 9 [] do_wait+0xc4/0x250 --------------- tasklist_lock 27 [] do_exit+0x472/0x870 tasklist_lock 7 [] do_exit+0x20d/0x870 tasklist_lock 8 [] release_task+0x7a/0x480 tasklist_lock 4 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... btrfs-extent-00: 44 44 0.24 119.45 220.79 27062 11732786 0.08 190.52 1857210.02 --------------- btrfs-extent-00 3 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 1 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 40 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 2 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 42 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... key#3: 44 44 0.25 1.25 25.32 892 1127 0.10 5.44 422.30 ----- key#3 44 [] __percpu_counter_add+0x50/0x80 ----- key#3 44 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock: 39 39 0.27 55.41 345.41 26308 58898 0.09 88.17 71383.31 ------------------------------- &(&futex_queues[i].lock)->rlock 39 [] futex_wait_setup+0x71/0x100 ------------------------------- &(&futex_queues[i].lock)->rlock 38 [] futex_requeue+0x46d/0x930 &(&futex_queues[i].lock)->rlock 1 [] futex_wake+0x7a/0x130 ............................................................................................................................................................................................... key#5: 37 37 0.29 41.05 253.40 573 804 0.09 49.17 3676.98 ----- key#5 1 [] finish_wait+0x48/0x90 key#5 30 [] __wake_up+0x32/0x70 key#5 6 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#5 6 [] prepare_to_wait_exclusive+0x2a/0x90 key#5 3 [] finish_wait+0x48/0x90 key#5 28 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 32 32 0.16 23.49 30.87 8779 21098 0.09 77.54 4956.89 ----------------------- &(&new->cl_lock)->rlock 12 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 20 [] rpc_run_task+0x6b/0x130 ----------------------- &(&new->cl_lock)->rlock 25 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 7 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &host->eh_mutex: 29 29 3.69 1139.15 3165.45 72 114 0.83 610.03 4367.75 --------------- &host->eh_mutex 29 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 29 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... congestion_wqh[0].lock: 28 28 0.15 2.62 23.32 223 323 0.10 6.30 222.61 ---------------------- congestion_wqh[0].lock 6 [] __wake_up+0x32/0x70 congestion_wqh[0].lock 12 [] prepare_to_wait+0x2a/0x90 congestion_wqh[0].lock 10 [] finish_wait+0x48/0x90 ---------------------- congestion_wqh[0].lock 5 [] finish_wait+0x48/0x90 congestion_wqh[0].lock 18 [] __wake_up+0x32/0x70 congestion_wqh[0].lock 5 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... async_done.lock: 27 27 0.15 8.80 78.59 59 66 0.10 11.25 74.19 --------------- async_done.lock 23 [] prepare_to_wait+0x2a/0x90 async_done.lock 4 [] finish_wait+0x48/0x90 --------------- async_done.lock 21 [] __wake_up+0x32/0x70 async_done.lock 6 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 26 26 0.16 0.51 6.70 4332 30887 0.14 161.58 281306.79 ------------------- slock-AF_INET-RPC/1 26 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 9 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 8 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 9 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 17 17 0.13 3.16 8.63 22702 65837 0.09 86.81 68719.59 ---------------------- &(&queue->lock)->rlock 14 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 3 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 14 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 &(&queue->lock)->rlock 2 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 16 16 0.21 0.62 4.75 2452 8984 0.09 2.91 1440.62 ---------------------- sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 11 [] sysfs_release+0x42/0xc0 ---------------------- sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 13 [] sysfs_release+0x42/0xc0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 15 15 2.93 17.36 98.23 893 2965 0.18 31.86 6627.11 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 14 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 14 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... key#3: 14 14 0.15 0.36 3.39 4209 10893 0.09 75.20 2280.17 ----- key#3 14 [] __percpu_counter_add+0x50/0x80 ----- key#3 14 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&u->lock)->rlock: 13 13 0.24 0.47 4.31 2303 4903 0.09 43.33 2090.98 ------------------ &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 8 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 ------------------ &(&u->lock)->rlock 10 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... &cpu_base->lock: 11 11 0.11 0.92 3.35 5034 396317 0.09 96.49 359766.91 --------------- &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 --------------- &cpu_base->lock 11 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 10 10 0.13 0.48 2.22 8177 1020665 0.09 725.14 359798.23 ------------------------------ &(&mm->page_table_lock)->rlock 10 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 10 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... nl_table_lock-W: 9 9 0.15 0.64 3.51 71 352 0.10 5.81 116.85 nl_table_lock-R: 1 1 1.42 1.42 1.42 1755 5729 0.10 10.91 1208.82 --------------- nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 8 8 0.17 1.54 5.10 4072 92140 0.10 92.31 140330.93 --------------------- &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 &(&gcwq->lock)->rlock 3 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &q->lock: 8 8 0.16 0.47 2.56 1753 1760 0.10 3.93 649.10 -------- &q->lock 8 [] generic_exec_single+0x48/0xc0 -------- &q->lock 4 [] generic_exec_single+0x48/0xc0 &q->lock 4 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... &(&host->lock)->rlock: 7 7 0.19 12.19 26.32 266 46631 0.10 40.49 178525.40 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_reset+0x101/0xf40 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 ............................................................................................................................................................................................... async_lock: 7 7 0.15 0.74 2.45 70 97 0.10 2.79 27.61 ---------- async_lock 7 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 4 [] async_run_entry_fn+0xaa/0x160 async_lock 3 [] lowest_in_progress+0x1d/0x80 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 403.87 2384.87 8338.21 7 23 0.00 403.13 2777.20 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... unix_table_lock: 6 6 0.19 0.38 1.67 1031 3832 0.10 4.63 698.64 --------------- unix_table_lock 1 [] 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 1 [] unix_release_sock+0x2f/0x280 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 5 5 0.25 0.40 1.62 2383 54046 0.09 5.06 14544.64 ------------------------ &(&workers->lock)->rlock 4 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 5 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... pgd_lock: 5 5 0.22 0.43 1.51 3594 29468 0.00 9.86 2344.31 -------- pgd_lock 2 [] pgd_free+0x2b/0x90 pgd_lock 3 [] pgd_alloc+0x68/0x100 -------- pgd_lock 5 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 5 5 0.25 11.47 12.57 339 14627 0.09 26.76 3517.12 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 ............................................................................................................................................................................................... &nonblocking_pool.lock: 5 5 0.21 0.63 1.66 406 4149 0.10 5.05 2061.75 ---------------------- &nonblocking_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 4 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 4 4 0.20 2.00 4.21 464 23111 0.11 67.13 15666.04 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_run_delayed_refs+0x60/0x220 &(&cur_trans->delayed_refs.lock)->rlo 2 [] run_clustered_refs+0x14a/0x860 &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_add_delayed_tree_ref+0xa6/0x150 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 1 [] run_clustered_refs+0x14a/0x860 &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_run_delayed_refs+0x60/0x220 &(&cur_trans->delayed_refs.lock)->rlo 2 [] btrfs_add_delayed_tree_ref+0xa6/0x150 ............................................................................................................................................................................................... key#3: 4 4 0.29 0.72 2.24 2781 8369 0.09 13.77 3991.17 ----- key#3 4 [] remove_wait_queue+0x24/0x50 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 4 4 4931.12 13892.41 39965.41 349 3005 0.55 1086.84 6412.32 --------------------- &fs_info->chunk_mutex 4 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 4 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 4 4 0.18 0.31 0.93 1364 5250 0.09 4.43 837.83 ---------------------------------- &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 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 3 3 0.31 2.18 3.25 11840 71655 0.09 474.77 32846.16 --------------------------- &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 --------------------------- &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 3 3 4.52 9.05 22.39 553 605 0.25 31.29 885.54 ---------------------------- &sb->s_type->i_mutex_key#7/1 3 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 3 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... low_water_lock: 3 3 87.95 218.79 457.29 7 8 0.15 343.17 1613.70 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 3 3 0.35 0.65 1.38 5355 5507 0.10 9.21 3137.33 ------------------------ &(&counter->lock)->rlock 3 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 3 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 3 3 6.90 38.12 79.18 300 1530 0.48 1015.93 14722.95 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... dcache_lru_lock: 3 3 0.24 0.54 1.04 1519 9961 0.09 1694.28 6888.25 --------------- dcache_lru_lock 3 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 185160.38 186127.73 371288.11 15 27 0.93 186519.10 199157.80 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... key#5: 2 2 0.44 0.92 1.36 4 7 0.16 18.09 21.66 ----- key#5 1 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ----- key#5 1 [] prepare_to_wait+0x2a/0x90 key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 2 2 0.73 1.78 2.50 233 2984 0.15 11.39 5931.60 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ............................................................................................................................................................................................... key#7: 2 2 0.24 0.29 0.53 2372 7198 0.10 6.95 4111.95 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 key#7 1 [] add_wait_queue+0x27/0x60 ----- key#7 1 [] add_wait_queue+0x27/0x60 key#7 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.19 0.25 0.44 1199 2550 0.09 6.50 367.81 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 2 2 0.12 0.24 0.36 96 3699 0.10 5.10 555.27 -------------------------------- &(&mapping->private_lock)->rlock 2 [] create_empty_buffers+0x53/0xf0 -------------------------------- &(&mapping->private_lock)->rlock 2 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... &(&fs_info->block_group_cache_lock)->: 2 2 0.62 1.14 1.76 1125 22790 0.09 22.13 6892.89 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 2 [] block_group_cache_tree_search+0x28/0xd0 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 2 [] block_group_cache_tree_search+0x28/0xd0 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.29 0.29 0.29 1171 4160 0.09 3.63 635.75 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3160 42361 0.10 847.68 317279.96 &mm->mmap_sem-R: 1 1 23.35 23.35 23.35 1890 407060 0.10 406379.14 2456976.06 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2158855.51 2158855.51 2158855.51 68 324 0.16 2235831.48 7493999.75 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 21912.84 21912.84 21912.84 22 102 0.20 197453.50 865435.87 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 1.20 1.20 1.20 621 2349 0.39 81.30 18495.93 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 0.38 0.38 0.38 1297 24751 0.09 12.31 3520.48 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 7.94 7.94 7.94 19 571 0.10 8.90 170.65 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2884 9772 0.07 45.11 3585.37 key#5: 0 0 0.00 0.00 0.00 3632 5457 0.11 4.77 2890.69 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.45 2.85 sequence_lock: 0 0 0.00 0.00 0.00 111 2782 0.09 38.43 420.80 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.12 2.17 3.57 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 75 3069 0.10 11.09 739.68 unnamed_dev_lock: 0 0 0.00 0.00 0.00 3 28 0.70 4.73 37.04 key#4: 0 0 0.00 0.00 0.00 0 1052 0.10 3.00 144.76 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 238 3398 0.07 21.17 1844.10 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 3 72 0.10 3.64 15.30 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.16 2.79 3.73 dpm_list_mtx: 0 0 0.00 0.00 0.00 21 1020 0.16 2190.31 2407.93 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.24 521.77 528.01 uevent_sock_mutex: 0 0 0.00 0.00 0.00 111 2783 0.17 302.31 8468.24 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2280.18 2280.18 2280.18 khelper-R: 0 0 0.00 0.00 0.00 0 1819 24.33 1620.92 60958.42 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1819 23.80 1620.67 60567.43 key#6: 0 0 0.00 0.00 0.00 3634 5451 0.11 5.17 2919.97 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.86 42.08 140.42 sysctl_lock: 0 0 0.00 0.00 0.00 10 16933 0.09 4.28 1967.79 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 11.50 53.23 64.74 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 1273 2067 0.00 75.07 6571.18 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15660.82 15660.82 15660.82 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.24 2.29 3.86 sb_lock: 0 0 0.00 0.00 0.00 261 5052 0.09 28.58 1561.82 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.42 4.90 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.26 2.76 4.26 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.62 16.96 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.10 2.91 4.59 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.33 0.78 ioapic_lock: 0 0 0.00 0.00 0.00 4 195 0.00 6.84 348.94 input_mutex: 0 0 0.00 0.00 0.00 2 10 1.34 837.99 1933.98 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.58 3.77 5.56 mnt_id_lock: 0 0 0.00 0.00 0.00 2 38 0.37 5.01 57.19 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 15.01 19.98 123.62 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.73 events-R: 0 0 0.00 0.00 0.00 0 3218 1.13 23181.53 178074.40 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 2 86 0.10 3.15 18.59 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.87 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 22 0.07 2.43 3.99 key#2: 0 0 0.00 0.00 0.00 0 21 0.11 3.36 12.37 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.20 3.67 30.91 file_systems_lock-R: 0 0 0.00 0.00 0.00 30 113 0.32 38.85 1007.48 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.28 2.91 4.96 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.11 2.93 216.79 trace_event_mutex-R: 0 0 0.00 0.00 0.00 92 4137 6.18 439.55 594174.93 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.25 2.01 2.26 vmlist_lock-W: 0 0 0.00 0.00 0.00 16 140 0.13 3.63 110.86 vmlist_lock-R: 0 0 0.00 0.00 0.00 16 110 0.14 4.93 220.01 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.39 1.90 trace_types_lock: 0 0 0.00 0.00 0.00 93 4156 0.15 30316.29 31881.81 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 141 3145 0.10 5.37 2031.59 vmap_area_lock: 0 0 0.00 0.00 0.00 15 144 0.14 8.16 203.40 workqueue_lock: 0 0 0.00 0.00 0.00 1 33 0.11 2.42 7.96 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.18 2.28 3.75 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.13 2.48 3.47 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 16551 0.75 3027.80 77962.97 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 342.66 351.12 &p->pi_lock: 0 0 0.00 0.00 0.00 134 344 0.10 3.29 125.23 key: 0 0 0.00 0.00 0.00 272 526 0.11 4.92 307.46 percpu_counters_lock: 0 0 0.00 0.00 0.00 7 310 0.15 3.04 70.15 kthread_create_lock: 0 0 0.00 0.00 0.00 264 492 0.10 2.89 85.60 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 1 1 4.97 4.97 4.97 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.16 2.56 3.05 vector_lock: 0 0 0.00 0.00 0.00 9 89 0.11 4.11 42.91 old_style_seqlock_init: 0 0 0.00 0.00 0.00 5311 50039 0.00 78.80 16650.32 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 12 468 0.00 62.73 874.78 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 1 22 0.59 3.78 21.91 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 921.49 943.39 7412.30 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 4429 30208 0.07 475.95 7640.36 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.10 2.19 2.29 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.29 5.29 5.29 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 6.66 6.79 cache_chain_mutex: 0 0 0.00 0.00 0.00 2 962 0.00 23166.66 82928.89 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.57 7.64 pci_lock: 0 0 0.00 0.00 0.00 1 4014 0.46 5.17 4278.56 pidmap_lock: 0 0 0.00 0.00 0.00 4999 6376 0.11 3.53 1507.12 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.47 4.87 8.45 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 0.86 5.98 6.85 acpi_prt_lock: 0 0 0.00 0.00 0.00 1 129 0.10 3.81 26.21 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.96 5.61 35.46 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 15 76 0.10 3.24 14.59 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.24 12.03 34.79 misc_mtx: 0 0 0.00 0.00 0.00 1 23 0.22 98.93 1881.39 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 3191 14751 0.09 5.23 3331.66 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 399.37 399.37 399.37 key#4: 0 0 0.00 0.00 0.00 827 3739 0.10 51.80 5770.68 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.21 2.21 2.21 attribute_container_mutex: 0 0 0.00 0.00 0.00 7 207 0.16 105.32 1979.29 hub_event_lock: 0 0 0.00 0.00 0.00 9 26 0.11 3.22 16.30 khubd_wait.lock: 0 0 0.00 0.00 0.00 7 16 0.11 2.90 9.57 info_mutex: 0 0 0.00 0.00 0.00 3 74 1.02 6.56 166.63 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.55 4.20 6.47 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.13 2.99 4.28 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.31 0.34 0.99 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.51 4.95 16.26 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 3.17 14.65 key#9: 0 0 0.00 0.00 0.00 14 24 0.11 3.51 16.28 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 2.49 10.64 33.34 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.31 3.93 15.92 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 23.00 30.23 53.23 key#1: 0 0 0.00 0.00 0.00 982 1955 0.11 5.70 540.29 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.16 2.70 8.28 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 2.14 9.87 37.05 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 0.69 3.90 41.31 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 17.07 17.07 17.07 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 442 1669 0.08 2.88 827.84 bdev_lock: 0 0 0.00 0.00 0.00 95 373 0.11 2.34 98.55 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 11.69 11.69 11.69 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.15 2.82 6.69 pnp_lock: 0 0 0.00 0.00 0.00 1 12 0.12 2.34 3.94 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 752 0.56 75.08 1512.58 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 752 0.85 23180.12 77121.66 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.57 3.99 9.40 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.45 3.83 347.40 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82332.49 82559.66 412086.37 tty_mutex: 0 0 0.00 0.00 0.00 12 194 0.17 151.00 783.94 idr_lock: 0 0 0.00 0.00 0.00 1 1 4.14 4.14 4.14 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 2 10 0.11 2.35 3.94 _lock: 0 0 0.00 0.00 0.00 1 11 0.17 2.76 5.25 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.93 2.93 2.93 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.51 3.06 &input_pool.lock: 0 0 0.00 0.00 0.00 451 26409 0.11 32.61 17599.47 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.09 3.25 5.46 random_write_wait.lock: 0 0 0.00 0.00 0.00 396 1042 0.10 2.81 271.33 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.13 2.13 2.13 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.14 2.01 2.58 &tbl->lock: 0 0 0.00 0.00 0.00 5 124 0.09 6.89 80.84 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.17 0.17 0.17 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 2.98 2.98 2.98 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.17 2.45 3.38 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.10 3.40 7.12 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.25 209.24 2459.88 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.10 3.35 6.06 cache_list_lock: 0 0 0.00 0.00 0.00 0 18 0.11 2.77 11.45 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.30 4.36 29.63 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.16 2.63 3.22 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.25 311.10 791.75 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.90 12.27 57.25 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 4.54 46.15 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 2.80 2.80 2.80 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 17.64 17.64 17.64 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.80 3.91 9.92 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.81 3.86 10.23 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 2.76 2.76 2.76 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 1.63 5.01 10.83 uidhash_lock: 0 0 0.00 0.00 0.00 2 5 0.27 2.14 3.59 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.11 3.03 3.14 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.67 2.67 2.67 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.46 2.46 2.46 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 0.62 6.65 23.39 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.29 2.76 3.38 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.14 4.31 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.93 36.64 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.10 3.25 5.13 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 7.74 20.86 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 21 0.21 4.39 9.24 key#8: 0 0 0.00 0.00 0.00 1 99 0.12 3.52 87.86 init_task.file_lock: 0 0 0.00 0.00 0.00 13 1827 0.27 12.28 635.42 events_lock: 0 0 0.00 0.00 0.00 2 22 0.12 2.79 6.36 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.45 12.75 638.92 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7894.95 7894.95 7894.95 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.24 0.95 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 16 1167 0.00 1826378.36 3686733.31 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 1.07 12570.06 12676.60 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.61 3.80 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.66 5.59 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 4.10 6.60 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.11 8.50 56.54 memtype_lock: 0 0 0.00 0.00 0.00 1 29 0.25 3.55 20.10 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2767 6481 0.00 55.11 7150.10 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 8 21 1.27 6.99 74.97 chrdevs_lock: 0 0 0.00 0.00 0.00 8 73 0.18 3.24 33.01 semaphore->lock: 0 0 0.00 0.00 0.00 45 100134 0.10 3.39 10448.69 debug_obj_work: 0 0 0.00 0.00 0.00 0 7 1.82 17.84 78.90 block_class_lock: 0 0 0.00 0.00 0.00 46 126 0.17 3.18 66.59 purge_lock: 0 0 0.00 0.00 0.00 1 17 3.09 211.53 356.86 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1630.76 189989.80 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 30227737 0.00 298.66 5594750.06 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 238.70 238.70 238.70 bdi_lock: 0 0 0.00 0.00 0.00 10 38 0.11 24.46 76.69 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.28 3.08 5.41 struct class mutex#3: 0 0 0.00 0.00 0.00 5 31 0.45 4.08 25.65 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.38 3.38 3.38 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.94 5.95 21.69 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 685.41 80468.39 s_active: 0 0 0.00 0.00 0.00 0 956 0.09 3.40 95.25 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 2171 0.16 64.82 12240.70 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.64 3.67 5.31 pci_config_lock: 0 0 0.00 0.00 0.00 1 4114 0.36 2.99 3500.65 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.40 3.40 3.40 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.62 5.31 vga_lock: 0 0 0.00 0.00 0.00 43 10705 0.00 15.24 47950.83 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.21 3.15 logbuf_lock: 0 0 0.00 0.00 0.00 52 2174 0.00 1.36 1108.09 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.45 9.45 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.16 2.45 bus_type_sem-R: 0 0 0.00 0.00 0.00 21 1015 0.11 1.42 202.89 core_lock: 0 0 0.00 0.00 0.00 0 1 3.11 3.11 3.11 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.46 2.94 8.51 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 213 46544 0.10 4.76 7990.38 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.30 4.67 12.40 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.18 8.18 8.18 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 16 218 0.10 2.88 32.38 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.16 10.50 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.12 3.91 28.85 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 22 3203 0.10 2.98 388.14 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.07 11.20 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.23 2.64 2.86 gdp_mutex: 0 0 0.00 0.00 0.00 20 773 0.38 14.05 591.14 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.39 48.03 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.11 2.90 4.37 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.88 4.60 6.49 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 12.74 12.74 12.74 &(work)->timer: 0 0 0.00 0.00 0.00 0 1359 0.53 34.98 2788.18 &watchdog_timer: 0 0 0.00 0.00 0.00 0 449 1.78 42.13 1689.75 (&(work)->work): 0 0 0.00 0.00 0.00 0 1359 1.17 44.85 5780.66 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 22.99 22.99 22.99 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.12 6.40 6.52 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.31 3.31 3.31 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 317 409 0.10 7.52 211.27 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.14 3.51 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.09 3.07 3.48 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.09 3.11 3.51 klist_remove_lock: 0 0 0.00 0.00 0.00 1 10 0.13 2.57 5.38 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 32 0.07 5.87 12.61 &q->timeout: 0 0 0.00 0.00 0.00 0 39 0.07 5.44 38.64 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 57 0.07 51.12 134.89 &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 0.18 2.94 11.80 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.63 26.12 276.73 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 45 0.07 6.15 66.94 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 378 0.07 28.21 742.53 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 931 0.07 780.61 83907.15 struct class mutex#1: 0 0 0.00 0.00 0.00 5 36 0.40 3.71 22.99 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.13 2.88 3.02 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.29 3.29 3.29 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 3 59 0.11 4.28 12.65 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.40 4.47 38.51 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 0.43 5.63 19.69 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.20 39.89 41.88 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.49 5.41 10.74 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 492 70821 0.09 7.02 22969.32 key#1: 0 0 0.00 0.00 0.00 18 18 0.18 8.11 22.69 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.87 19.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.61 6.78 16.05 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.49 4.26 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.55 23938.48 82182.20 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 8 0.11 7.40 8.38 key#1: 0 0 0.00 0.00 0.00 9 9 0.16 2.89 4.67 key#1: 0 0 0.00 0.00 0.00 1 33 0.12 5.67 30.57 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.92 5.04 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.47 225.12 230.75 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.11 2.92 4.76 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 5 35 0.11 1696.40 13771.95 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.31 2677.76 6017.34 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.14 1.61 2.12 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 10 101 0.09 5.14 31.83 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 326 46828 0.09 5.63 11560.61 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.34 6.89 24.47 key#1: 0 0 0.00 0.00 0.00 57 163 0.10 3.70 117.14 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 29 23398 0.09 3.34 5501.76 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 5.39 7.52 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.17 5.99 7.16 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.51 6.51 8.01 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.59 6.84 8.43 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 85.59 255.33 494.95 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.49 6.00 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.62 7.39 10.16 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 35735.81 35735.81 35735.81 sd_ref_mutex: 0 0 0.00 0.00 0.00 28 41 0.27 4.38 29.09 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.39 6.67 7.06 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.50 51.50 133.98 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 1656 112501 0.09 6.33 27907.94 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.29 38.50 43.61 kblockd-R: 0 0 0.00 0.00 0.00 0 375 0.39 51.83 1000.89 &chip->open_mutex: 0 0 0.00 0.00 0.00 1 1 6.72 6.72 6.72 _xmit_ETHER: 0 0 0.00 0.00 0.00 0 3 10.74 12.59 34.37 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 112 0.63 9.71 166.22 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 112 22.72 1262.15 4182.29 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.19 827.51 1896.57 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 37 2.74 31.31 222.67 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 939 0.10 35.13 138.04 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.96 8.68 1022.85 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.57 19.57 19.57 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.54 3.42 3.95 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 23.78 23.78 23.78 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.25 2.86 3.10 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.81 2.81 2.81 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 7426 25604 0.12 86.71 29750.09 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 24758 1.15 1396.15 698846.44 &(&worker->lock)->rlock: 0 0 0.00 0.00 0.00 12964 141175 0.09 60.37 99320.63 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.16 6.35 25.08 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.23 6433.11 47386.52 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 373.07 817.03 7626.81 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.76 21.76 21.76 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 402 4407 0.09 32.53 812.26 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 28 0.49 7.91 97.98 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.13 4.20 6.92 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 300 1864 0.10 6.06 440.80 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8905.00 8906.22 17811.23 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 7 55265.27 111698.18 721323.44 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 290 1563 0.10 981.26 8955.49 device_state_lock: 0 0 0.00 0.00 0.00 7 36 0.11 6.56 12.36 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 22 101 0.46 6.14 136.10 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 305 1376 0.10 4.94 284.43 key#1: 0 0 0.00 0.00 0.00 45 980 0.09 5.29 561.86 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.13 5.11 6.82 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.61 2861.77 3166.60 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 37 251 0.10 5.81 39.25 &hub->status_mutex: 0 0 0.00 0.00 0.00 4 49 2.89 991.23 6895.24 companions_mutex: 0 0 0.00 0.00 0.00 1 8 44.25 377.41 2128.58 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 13 1093 0.11 412.57 10597.53 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.78 5.62 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 2.13 2097.97 3088.03 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55270.33 289598.79 831894.60 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 912 7.04 249.56 10657.21 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.71 2.71 2.71 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 363.98 363.98 363.98 table_lock: 0 0 0.00 0.00 0.00 1 3 50.17 306.41 409.90 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 35 1.59 14.67 171.69 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 360.59 373.87 2601.01 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 60212 0.06 98.85 61259.03 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 10.85 10.85 10.85 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 523.11 523.11 523.11 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.44 9.44 9.44 key#2: 0 0 0.00 0.00 0.00 245 441 0.13 5.46 385.59 key#2: 0 0 0.00 0.00 0.00 1 2 0.26 2.61 2.86 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.58 316.90 4289.51 key#2: 0 0 0.00 0.00 0.00 2 3 0.18 3.90 5.63 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.11 6.31 16.39 events_long-R: 0 0 0.00 0.00 0.00 0 4 0.85 413263.35 413503.29 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.65 413263.09 413496.25 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.37 413262.83 413489.17 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 15.67 15.67 15.67 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 82752.03 165430.55 413224.28 &serio->lock: 0 0 0.00 0.00 0.00 10 32 0.10 4.82 25.58 &port->mutex: 0 0 0.00 0.00 0.00 0 4 57794.59 67785.79 253182.02 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82332.17 82559.23 412077.53 key#2: 0 0 0.00 0.00 0.00 10 22 0.10 4.19 18.90 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.10 7.59 8.86 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 9 6207 1.56 1778.29 26434.29 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 4.75 4.75 4.75 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.82 9.88 14.70 pers_lock: 0 0 0.00 0.00 0.00 3 11 1.72 277.66 2399.41 port_mutex: 0 0 0.00 0.00 0.00 1 4 57801.58 67789.15 253193.78 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.69 3.04 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.17 2.39 2.99 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.21 2.39 2.83 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.61 6.19 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.76 5.97 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.28 5.54 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.23 5.42 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 6 0.29 4.77 9.64 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.25 5.46 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.27 5.50 key#2: 0 0 0.00 0.00 0.00 0 48 0.11 2.67 8.09 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.11 2.76 3.11 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 37 79 0.44 1.06 45.87 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.19 2.72 4.65 sound_mutex: 0 0 0.00 0.00 0.00 38 263 0.14 112.04 976.73 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.55 4.34 10.85 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.08 94.89 105.05 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.10 3.10 3.45 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.49 11.67 12.65 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.14 3.12 3.42 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.15 0.17 0.32 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.14 2.82 2.96 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.17 2.42 4.55 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.30 4.14 18.01 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 0 6205 0.20 9.13 3217.15 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 3 257 1.06 875.71 8636.20 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 5.11 8.21 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.16 4.61 5.44 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 37 149 0.15 4.70 83.00 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3602 0.10 323.58 4225.82 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 37 230 0.10 0.59 44.14 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 55 0.10 13.21 29.35 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 110.71 224.80 542.75 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 92.38 92.38 92.38 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 0.69 4.89 5.58 proc_inum_lock: 0 0 0.00 0.00 0.00 4 458 0.11 3.86 317.82 (console_sem).lock: 0 0 0.00 0.00 0.00 52 4332 0.00 0.44 685.65 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.25 3.59 4.83 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.22 323.75 669.57 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.18 2.67 2.85 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.16 2.51 6.37 &timer: 0 0 0.00 0.00 0.00 0 53121 0.06 45.43 12010.68 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.92 3.92 3.92 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 7 60 0.25 7.71 53.24 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.47 2.47 2.47 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.20 2.46 3.12 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.16 2.50 9.59 nf_nat_lock: 0 0 0.00 0.00 0.00 20 172 0.16 2.27 70.74 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 2.84 2.84 2.84 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.15 2.35 2.49 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 3.71 3.71 3.71 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.56 12.56 12.56 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.21 3.16 3.58 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 45 66 0.17 2.53 21.68 key#2: 0 0 0.00 0.00 0.00 897 1984 0.10 2.45 334.55 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 2150 4021 0.09 2.50 758.00 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.20 610.69 3040.19 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.10 2.83 7.04 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 333.54 406.07 3005.16 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.16 17.44 60.11 (&entry->work): 0 0 0.00 0.00 0.00 0 12 145.85 1053039.29 7240695.69 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 5.55 20.01 62.45 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 22749 0.16 97.05 137114.32 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 2.93 2.93 2.93 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 21.31 21.31 21.31 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 22742 0.49 92.90 112505.44 kondemand-R: 0 0 0.00 0.00 0.00 0 22741 1.62 98.85 164456.07 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 151.01 1053039.71 7240704.51 pin_fs_lock: 0 0 0.00 0.00 0.00 7 6202 0.10 2.62 704.64 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 4 904 0.10 2.75 103.65 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.23 3.80 5.76 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.11 2.02 2.76 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.76 5.02 10.74 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.38 4.30 7.42 proc_subdir_lock: 0 0 0.00 0.00 0.00 134 2020 0.10 31.81 1207.58 tty_ldisc_lock: 0 0 0.00 0.00 0.00 80 948 0.00 3.04 237.94 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.92 5.43 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 567.04 681.48 1248.52 cpuidle_lock: 0 0 0.00 0.00 0.00 8 10 50.05 2745.56 4635.70 key#1: 0 0 0.00 0.00 0.00 29 66 0.11 5.35 47.42 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.57 2.57 2.57 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.15 2.31 4.05 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 665 4347 0.07 57.77 1891.72 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 3.43 4.44 &dev->mutex: 0 0 0.00 0.00 0.00 2 17 0.16 447.57 456.01 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 50 3894 0.07 2.85 1307.61 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.53 4.50 17.16 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 10702 57838 0.08 25.14 10162.22 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.26 10.97 11.24 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.64 9.92 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 14.93 14.93 14.93 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.09 16.09 16.09 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 1 56 0.00 1826379.27 3686454.57 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.05 4.05 4.05 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 3 107 0.10 40515.70 47692.31 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.33 2.57 binfmt_lock-R: 0 0 0.00 0.00 0.00 387 2017 0.10 0.98 529.31 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 1723 0.10 3.21 177.65 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.08 2.37 watchdog_lock: 0 0 0.00 0.00 0.00 448 454 0.14 41.49 1420.53 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 30 45 0.10 3.42 11.46 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.13 2.13 2.13 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.14 2.47 11.89 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.26 248.39 495.90 key#1: 0 0 0.00 0.00 0.00 28 55 0.12 2.78 24.76 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.12 30.91 394.74 rtnl_mutex: 0 0 0.00 0.00 0.00 16 171 0.16 136832.13 141284.51 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.46 14.46 14.46 rtc_lock: 0 0 0.00 0.00 0.00 1 8 0.00 14.81 50.73 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2219 1.09 2673.65 52295.41 rpciod-R: 0 0 0.00 0.00 0.00 0 2225 1.34 2673.92 53833.10 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.18 6.98 46.41 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.53 0.53 0.53 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.19 3.19 3.19 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.21 9.53 18.49 rpc_client_lock: 0 0 0.00 0.00 0.00 4 16 0.21 8.93 13.04 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.06 19.06 19.06 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.22 10.09 11.52 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.70 9.70 9.70 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 318.69 715.38 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.53 2.53 2.53 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 14304 0.13 192.12 162936.40 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 10 41 0.21 12.08 40.19 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.11 6.91 18.69 clock-AF_INET-W: 0 0 0.00 0.00 0.00 2 36 0.15 5.34 15.29 clock-AF_INET-R: 0 0 0.00 0.00 0.00 644 30098 0.09 132.14 136402.96 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 6 14 0.31 21.54 48.06 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 6 21 0.24 8.72 16.26 nf_conntrack_lock: 0 0 0.00 0.00 0.00 20 334 0.10 11.43 358.12 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2711 3065 0.16 2.95 941.29 &n->lock-W: 0 0 0.00 0.00 0.00 2 57 0.16 33.00 110.20 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.58 0.67 1.88 &n->timer: 0 0 0.00 0.00 0.00 0 8 2.32 48.20 86.77 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 7426 49289 0.09 55.42 10573.38 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.21 11.88 12.09 init_fs.lock: 0 0 0.00 0.00 0.00 160 2171 0.10 4.40 1496.74 disks_mutex: 0 0 0.00 0.00 0.00 1 1 594.96 594.96 594.96 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.12 22.06 75.51 &xprt->timer: 0 0 0.00 0.00 0.00 0 10569 0.06 6.25 1235.10 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.39 3.23 destroy_wait.lock: 0 0 0.00 0.00 0.00 726 7570 0.10 6.24 1809.00 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.56 9.35 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.14 6.57 6.99 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.21 16.86 36.15 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.24 8.06 9.41 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.13 8.13 8.13 md_misc: 0 0 0.00 0.00 0.00 0 1 9.73 9.73 9.73 all_mddevs_lock: 0 0 0.00 0.00 0.00 3 11 0.12 9.68 12.12 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 7.06 9.53 &namespace_sem-W: 0 0 0.00 0.00 0.00 3 22 4.09 25.97 156.21 &namespace_sem-R: 0 0 0.00 0.00 0.00 21 60 0.27 175.49 2092.59 key#3: 0 0 0.00 0.00 0.00 2 22 0.23 6.28 12.10 tty_files_lock: 0 0 0.00 0.00 0.00 9 247 0.14 7.12 69.82 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.21 8.04 9.30 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 3.03 3.03 3.03 nfsiod-R: 0 0 0.00 0.00 0.00 0 1002 0.89 593.90 22015.30 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1002 0.74 593.64 21502.47 key#3: 0 0 0.00 0.00 0.00 2 9 0.21 8.10 9.93 key#3: 0 0 0.00 0.00 0.00 43 1518 0.09 8.18 296.38 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.52 2.77 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 52 0.17 3610.98 5900.20 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.19 4.15 9.02 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 523 0.62 11.23 881.44 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.96 5.96 5.96 i8259A_lock: 0 0 0.00 0.00 0.00 1 54 0.00 362.97 572.63 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.49 5.49 5.49 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 9 163 0.10 18.29 82.32 fasync_lock: 0 0 0.00 0.00 0.00 11 69 0.14 4.97 21.01 pcpu_lock: 0 0 0.00 0.00 0.00 12 554 0.00 1.80 315.09 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.09 7.43 17.18 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 77 936 0.10 5.37 218.83 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.42 4.98 5.39 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 10090.13 10090.13 10090.13 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 5 51 0.49 9.98 53.99 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 23119 0.06 49.03 6464.99 redirect_lock: 0 0 0.00 0.00 0.00 41 503 0.10 4.05 168.45 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 503 4.92 689.28 62641.87 &tty->output_lock: 0 0 0.00 0.00 0.00 39 791 16.03 645.34 60053.21 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1324 53.33 847.09 150394.95 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 50 29551 0.11 33.61 12025.70 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 4 16 0.11 5.33 8.66 file_lock_lock: 0 0 0.00 0.00 0.00 6 19 0.41 7.47 39.75 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.47 0.48 0.95 uts_sem-R: 0 0 0.00 0.00 0.00 100 209 0.29 157.62 295.95 &tty->termios_mutex: 0 0 0.00 0.00 0.00 54 665 0.15 8.57 337.20 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.31 8.56 12.83 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 19.39 82.82 232.91 clock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1430 0.10 4.37 271.68 key#3: 0 0 0.00 0.00 0.00 141 2396 0.09 4.56 403.53 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 8.17 10.96 key#3: 0 0 0.00 0.00 0.00 1194 2640 0.10 8.18 2771.38 big_tty_mutex: 0 0 0.00 0.00 0.00 58 676 0.13 34.68 1013.91 iunique_lock: 0 0 0.00 0.00 0.00 0 21 0.17 3.80 9.96 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.55 152.78 1201.30 key#3: 0 0 0.00 0.00 0.00 89 109 0.14 6.86 41.28 cdev_lock: 0 0 0.00 0.00 0.00 419 647 0.11 7.87 234.06 files_lglock-R: 0 0 0.00 0.00 0.00 0 27322 0.06 57.20 4892.21 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.87 65.43 193.70 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5730 57318 0.09 73.68 14475.61 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.34 7.34 7.34 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 3 31 0.12 233.36 1777.55 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 13 0.06 186478.13 214499.57 &p->lock: 0 0 0.00 0.00 0.00 63 6510 0.16 1159.18 219222.74 swap_lock: 0 0 0.00 0.00 0.00 16 107 0.14 7.52 33.52 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 59.62 101.20 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.58 9.33 9.91 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 3.29 7.81 11.10 &buffer->mutex: 0 0 0.00 0.00 0.00 80 4495 0.19 305.82 28081.36 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 24 1815 0.10 3.45 273.45 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 6 20 203.33 24345.96 101475.25 &u->readlock: 0 0 0.00 0.00 0.00 141 1423 0.61 39.63 3083.29 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.31 3.88 4.19 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.85 3.85 3.85 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 108 0.11 4.21 21.34 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 54 0.13 3.62 13.67 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 33 44 0.30 4.90 31.01 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 59 0.29 25.36 156.12 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 34 48 0.43 4.40 39.12 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.43 8.90 14.34 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 18 159 0.15 22.53 243.93 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 753 0.16 0.68 200.41 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 753 0.07 0.28 80.55 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.65 15.65 15.65 key#3: 0 0 0.00 0.00 0.00 22 201 0.10 11.69 55.74 &group->notification_mutex: 0 0 0.00 0.00 0.00 169 1106 0.15 25.08 380.57 key#4: 0 0 0.00 0.00 0.00 25 187 0.09 8.15 48.39 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 83.46 83.46 83.46 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 58.98 58.98 58.98 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 3 15 0.15 6.86 11.01 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 180 0.52 128.97 3873.54 s_active#1-R: 0 0 0.00 0.00 0.00 0 5468 0.80 304.60 16847.62 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.39 30.60 104.24 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.37 5.78 28.92 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.34 20.19 45.77 sysfs_bin_lock: 0 0 0.00 0.00 0.00 13 32 0.16 5.01 13.68 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.72 4.12 17.87 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.40 7.26 46.89 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.79 6.10 43.82 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.67 5.66 38.72 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.45 47.20 80.65 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.68 6.12 33.04 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.80 5.92 14.39 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.85 5.82 13.99 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.35 4.59 8.53 events_nrt-R: 0 0 0.00 0.00 0.00 0 17 0.07 186478.60 214577.51 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.71 5.04 9.78 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.60 3.87 6.22 s_active#2-R: 0 0 0.00 0.00 0.00 0 10 0.62 5.89 15.02 s_active#2-R: 0 0 0.00 0.00 0.00 0 76 0.53 6.72 92.41 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.49 4.61 11.90 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.72 4.71 7.19 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.79 6.41 22.07 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.68 6.20 20.21 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.68 4.61 18.47 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.89 6.11 23.15 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.66 36.78 56.66 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.42 7.28 9.43 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.67 7.06 14.74 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 1.20 6.89 14.15 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.55 5.04 5.59 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 10 34 0.12 11.01 37.16 slock-AF_INET: 0 0 0.00 0.00 0.00 718 3700 0.09 23.57 1100.37 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 70 1186 0.15 60.93 444.01 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 1 1 5.69 5.69 5.69 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.21 5.21 10.28 &entry->access: 0 0 0.00 0.00 0.00 2 3 1.24 20.27 29.27 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 65.73 65.73 65.73 (&barr->work): 0 0 0.00 0.00 0.00 0 4 3.04 8.91 21.07 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 37 231 0.10 5.53 45.01 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 120 0.10 12.77 36.77 key#4: 0 0 0.00 0.00 0.00 35 109 0.12 3.23 22.83 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.16 6.31 7.47 &card->power_lock: 0 0 0.00 0.00 0.00 13 3502 0.36 6301.80 12646.95 &codec->control_mutex: 0 0 0.00 0.00 0.00 13 461 0.17 140.85 1066.04 key#4: 0 0 0.00 0.00 0.00 0 5 0.11 3.00 3.65 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 43 1.85 40.01 243.50 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 43 1.43 39.29 191.75 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 2 4 0.75 5.67 8.21 disk_events_mutex: 0 0 0.00 0.00 0.00 0 1 7.84 7.84 7.84 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 3 4 0.11 1.73 2.43 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 5 0.12 4.15 6.54 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 20 0.11 1.66 5.00 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 232541 0.10 132.91 53619.70 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.36 2.22 3.58 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.12 1.65 2.25 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.12 1.67 2.19 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.12 1.60 2.17 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 5.81 5.81 5.81 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.11 1.53 2.11 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.11 1.60 2.06 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.28 2.28 2.28 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.12 1.53 2.08 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.12 1.59 2.13 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.11 1.58 2.26 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 35.18 35.18 35.18 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.11 1.54 2.10 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 127 2.09 967.57 11173.62 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.40 3.40 3.40 key#4: 0 0 0.00 0.00 0.00 8 12 0.11 2.69 10.30 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.14 9.56 10.44 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 186 0.09 24.70 120.16 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.48 7.15 8.62 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 19 390 0.09 11.74 670.00 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 2938 0.11 5.52 871.77 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 673 0.51 9.91 776.74 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 1503 0.20 998.96 28675.20 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 50 0.11 4.82 16.97 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.25 4.51 6.04 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.26 3.82 4.98 cgroup_mutex: 0 0 0.00 0.00 0.00 0 8 0.59 35729.76 35743.37 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 35793.04 35793.04 35793.04 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.99 6.19 27.82 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 17.25 17.25 17.25 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.28 6.28 6.28 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.19 7.19 7.19 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.45 16.45 16.45 key#3: 0 0 0.00 0.00 0.00 1 2 0.32 4.96 5.28 key#4: 0 0 0.00 0.00 0.00 0 1 6.66 6.66 6.66 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.49 20.36 20.86 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 3 654 0.10 4.61 76.71 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.93 39.46 81.13 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.26 4.23 5.78 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 8.37 9.00 17.37 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 21 145050 0.00 54.87 61366.14 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.21 3.53 7.99 key#4: 0 0 0.00 0.00 0.00 1 2 0.16 6.13 6.29 &pcm->open_mutex: 0 0 0.00 0.00 0.00 1 1 31.07 31.07 31.07 key#2: 0 0 0.00 0.00 0.00 176 855 0.10 6.27 745.98 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 887 23463 0.28 122.05 28296.15 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 888 23463 0.10 121.72 19166.86 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 0 1 257.38 257.38 257.38 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 0 2 951.99 6290.66 7242.65 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 1 2 499.17 5811.27 6310.43 &(us->dev_mutex): 0 0 0.00 0.00 0.00 67 149 3.58 204534.40 1016141.61 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 1 2 0.35 11.31 11.67 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.02 3.02 3.02 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.22 9.32 13.67 &(&futex_queues[i].lock)->rlock/1: 0 0 0.00 0.00 0.00 9031 18718 0.08 63.82 3005.91 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 25.16 25.30 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2154.96 2154.96 2154.96 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 375.05 375.05 375.05 key#4: 0 0 0.00 0.00 0.00 2 2 3.77 24.99 28.76 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 2 7 0.22 7.76 9.89 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 9.16 11.25 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.40 11.63 24.70 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 7.24 26.20 33.44 nlm_host_mutex: 0 0 0.00 0.00 0.00 0 1 72.14 72.14 72.14 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.33 17.38 17.70 nsm_lock: 0 0 0.00 0.00 0.00 0 2 0.51 24.06 24.57 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.12 17.19 18.32 key#4: 0 0 0.00 0.00 0.00 0 1 7.90 7.90 7.90 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 54.66 88.05 142.71 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.26 19.26 19.26 key#5: 0 0 0.00 0.00 0.00 2802 91132 0.08 11.09 13754.65 uuid_mutex: 0 0 0.00 0.00 0.00 1 3 1.44 723.32 1351.61 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 8 0.49 194317.26 1026964.16 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 9865.06 9865.06 9865.06 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 22 1834 0.25 19.63 2486.02 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.26 6.16 7.65 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 437.79 437.79 437.79 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 386 4404 0.11 4.07 1324.62 &sp->mutex: 0 0 0.00 0.00 0.00 2 3 91503.55 117330.25 316447.32 key#2: 0 0 0.00 0.00 0.00 0 1 9.46 9.46 9.46 key#2: 0 0 0.00 0.00 0.00 0 2 0.21 13.23 13.43 key#5: 0 0 0.00 0.00 0.00 3963 5242 0.10 7.53 1094.30 destroy_lock: 0 0 0.00 0.00 0.00 5 5 0.29 2.46 4.98 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2472 0.31 4144.72 22337.78 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 302026 0.06 195.34 130592.41 sysfs_ino_lock: 0 0 0.00 0.00 0.00 27 25794 0.11 20.03 4969.83 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.26 413.77 434.36 &found->groups_sem-W: 0 0 0.00 0.00 0.00 7 17 0.20 7.18 12.60 &found->groups_sem-R: 0 0 0.00 0.00 0.00 501 7240 0.09 357.28 15920.77 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.19 12.90 13.54 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 458 9087 0.09 58.32 1446.67 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 3 8 0.32 8.18 25.52 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.62 2.62 2.62 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 9 1.50 55.29 75.72 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 24 109 0.09 4.74 31.21 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.47 10.76 12.25 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 3 8 4.52 1149180.58 4365537.45 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 5 0.27 13.57 15.74 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.14 10.84 10.97 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 12.80 12.80 12.80 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.20 3.20 3.20 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6776 16903 0.09 25.63 5479.32 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.76 9.67 19.73 &iter->mutex: 0 0 0.00 0.00 0.00 100 6195 0.60 23314.01 795020.35 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 800 1208551 0.09 21.08 214571.05 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 7 3.23 16.88 37.74 &buffer->mutex#2: 0 0 0.00 0.00 0.00 0 1 3999.37 3999.37 3999.37 event_mutex: 0 0 0.00 0.00 0.00 0 7 57.49 321.85 876.92 sched_register_mutex: 0 0 0.00 0.00 0.00 0 7 0.34 247.24 249.47 tracepoints_mutex: 0 0 0.00 0.00 0.00 0 20 0.81 256.77 804.45 module_mutex: 0 0 0.00 0.00 0.00 0 10 0.32 5.46 8.71 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2945 12034 6.51 3476207.63 20262053505.51 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 100 1.15 7.18 244.89 &root->objectid_mutex: 0 0 0.00 0.00 0.00 22 100 0.18 24.69 71.58 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 376 8268 0.09 27.23 2012.55 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 4 14 0.15 16.04 24.08 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 3.22 10.11 13.33 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 376 4131 0.50 47.86 4641.98 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 8.04 41.57 49.60 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 8457 70896 0.10 194.65 58770.95 key#2: 0 0 0.00 0.00 0.00 1 4 0.11 4.24 6.50 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82746.15 82746.15 82746.15 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 6672 26421 0.09 228.54 4869.66 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 176 3789 0.09 9.32 2325.30 all_cpu_access_lock: 0 0 0.00 0.00 0.00 92 4137 5.99 438.35 591957.91 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 16860 0.10 42.63 14642.86 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2292 0.10 44934.30 7460654.46 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 433 5226 0.09 16.11 767.61 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 609 5248 0.10 37.25 1613.26 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 22741 1.47 98.15 154113.12 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 981 2285 0.10 3.37 496.22 key#5: 0 0 0.00 0.00 0.00 1083 1421 0.11 38.83 2326.32 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 916 0.55 35.38 2016.85 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2780 2812 0.56 35413.31 1334284.23 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 231 3766 0.09 34.31 650.85 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 2.57 18.17 48.59 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.59 12.59 12.59 key#5: 0 0 0.00 0.00 0.00 2400 2553 0.10 4.55 439.11 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 6993 0.13 1255.91 63597.40 sparse_irq_lock: 0 0 0.00 0.00 0.00 1 54 0.00 0.78 16.76 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 4 211 0.00 3.60 30.39 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 989 1165 0.09 13.48 331.89 key#5: 0 0 0.00 0.00 0.00 7 12 0.15 7.60 10.96 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 2 22 0.37 4.23 22.94 &ct->timeout: 0 0 0.00 0.00 0.00 0 77 3.29 74.39 834.55 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 13 0.73 6.84 38.55 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 13 5.11 17.56 115.11 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 3 14 0.40 8.25 18.63 key#5: 0 0 0.00 0.00 0.00 3 6 0.25 5.88 7.58 key#5: 0 0 0.00 0.00 0.00 5 16 0.10 5.25 17.08 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 3 6 578830.21 1148236.57 4343869.59 key#6: 0 0 0.00 0.00 0.00 3 6 0.16 5.68 6.90 key#6: 0 0 0.00 0.00 0.00 2 6 0.16 5.55 6.77 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 178 4334 0.10 49.56 1191.49 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 3 1.24 10.53 13.11 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 9.82 9.82 9.82 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 2 0.72 10.89 11.61 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 2 124.64 230.02 354.66 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-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 34.25 34.25 34.25 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 7.96 7.96 7.96 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 10.63 10.63 10.63 resource_lock-W: 0 0 0.00 0.00 0.00 8 523 0.00 4.10 48.45 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.15 14.92 10598.62