lock_stat version 0.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- class name con-bounces contentions waittime-min waittime-max waittime-total acq-bounces acquisitions holdtime-min holdtime-max holdtime-total ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&mapping->tree_lock)->rlock: 1232858 1232925 0.08 17.49 296576.54 3043508 13892495 0.09 52.70 4685235.14 ----------------------------- &(&mapping->tree_lock)->rlock 263031 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 202229 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 421010 [] __set_page_dirty_nobuffers+0x6c/0x170 &(&mapping->tree_lock)->rlock 54144 [] test_clear_page_writeback+0x6a/0x150 ----------------------------- &(&mapping->tree_lock)->rlock 127758 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 355570 [] __set_page_dirty_nobuffers+0x6c/0x170 &(&mapping->tree_lock)->rlock 298166 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 77546 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 86089 86124 0.09 96.25 37128.39 320663 24657084 0.07 120.34 4153061.69 --------------------- &(&tree->lock)->rlock 58256 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 1193 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 11399 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 15276 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 4527 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 19215 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 53139 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 9243 [] test_range_bit+0x39/0x110 ............................................................................................................................................................................................... &tree->lock-W: 10410 10410 0.07 20.58 1891.55 133555 2245648 0.09 113.00 468080.79 &tree->lock-R: 18923 18947 0.07 26.32 3285.56 156614 5778962 0.08 98.06 904337.25 ------------- &tree->lock 18945 [] btrfs_get_extent+0x77/0x900 &tree->lock 10409 [] try_release_extent_mapping+0xad/0x180 &tree->lock 2 [] get_extent_allocation_hint+0x3d/0xd0 &tree->lock 1 [] unpin_extent_cache+0x35/0x170 ------------- &tree->lock 3 [] unpin_extent_cache+0x35/0x170 &tree->lock 18931 [] try_release_extent_mapping+0xad/0x180 &tree->lock 10414 [] btrfs_get_extent+0x77/0x900 &tree->lock 3 [] btrfs_drop_extent_cache+0x9e/0x3c0 ............................................................................................................................................................................................... clockevents_lock: 25505 25509 0.12 89.48 67990.94 186117 289120 0.00 120.97 646867.17 ---------------- clockevents_lock 25509 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 25509 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &rq->lock: 24909 24912 0.10 56.06 14783.77 186739 1094160 0.00 98.33 691473.73 --------- &rq->lock 3394 [] schedule+0x15a/0xb90 &rq->lock 481 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 53 [] schedule+0x981/0xb90 &rq->lock 20175 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 520 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 19786 [] schedule+0x15a/0xb90 &rq->lock 2 [] __sched_setscheduler+0xe0/0x420 &rq->lock 66 [] schedule+0x981/0xb90 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 20608 20658 0.09 1282.31 15390.18 193077 1060806 0.06 1768.11 183654.56 ------------------------- &(&dentry->d_lock)->rlock 2452 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 11309 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2384 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 3895 [] path_get+0x36/0x50 ------------------------- &(&dentry->d_lock)->rlock 9360 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 5305 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2466 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2864 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... sysfs_mutex: 13665 13665 2.54 9031.40 2101609.48 43564 241693 0.13 174.75 213097.43 ----------- sysfs_mutex 3033 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 8890 [] sysfs_permission+0x41/0x80 sysfs_mutex 160 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 983 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 1499 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 10218 [] sysfs_permission+0x41/0x80 sysfs_mutex 1402 [] sysfs_lookup+0x46/0x120 sysfs_mutex 255 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... tick_broadcast_lock: 8759 8759 0.17 117.70 125172.95 223353 327321 0.00 135.35 741031.07 ------------------- tick_broadcast_lock 8699 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 60 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 8699 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 60 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 3388 3390 0.10 6.53 3818.60 53827 402244 0.07 65.19 456588.51 ------------------------- &(&zone->lru_lock)->rlock 284 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 1966 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 &(&zone->lru_lock)->rlock 58 [] activate_page+0x63/0x1a0 ------------------------- &(&zone->lru_lock)->rlock 1266 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 271 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 42 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1695 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... xtime_lock: 1814 1815 0.24 5.30 2047.41 13407 52673 0.00 4000.00 86328.66 ---------- xtime_lock 1815 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 1815 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... pm_qos_lock: 1304 1304 0.12 48.46 586.23 174205 216702 0.07 57.74 66131.87 ----------- pm_qos_lock 1304 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 1304 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 1224 1224 0.15 88.99 2873.07 36703 184102 0.00 98.82 402037.91 --------------------- &(&zone->lock)->rlock 8 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 9 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 587 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 620 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 8 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 2 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 579 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 635 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1133 1134 0.12 18.34 3401.26 3186 205250 0.09 51.29 349230.93 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 131 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 93 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 29 [] cfq_kick_queue+0x2c/0x50 -------------------------- &(&q->__queue_lock)->rlock 17 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 80 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 3 [] generic_unplug_device+0x28/0x50 &(&q->__queue_lock)->rlock 76 [] __make_request+0x4b/0x4c0 ............................................................................................................................................................................................... btrfs-extent-02: 989 990 0.11 99.84 404.24 1452 21820574 0.09 1068.91 10234368.40 --------------- btrfs-extent-02 818 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 172 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 827 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 163 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 849 849 0.13 10.53 1088.18 11474 70984 0.09 137.99 98948.87 ------------------------------- &(&xprt->transport_lock)->rlock 275 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 283 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 127 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 39 [] xprt_transmit+0xa7/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 187 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 99 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 148 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 166 [] xprt_release+0x49/0x1a0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 723 724 0.10 4.41 183.58 26954 140756 0.07 191.82 32061.24 ------------------------- &(&anon_vma->lock)->rlock 543 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 122 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 13 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 46 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 98 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 578 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 9 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 39 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 721 722 0.11 36.39 358.02 33805 99647 0.09 822.98 18335.44 -------------------- &(&new->lock)->rlock 722 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 722 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... rcu_node_level_1: 527 708 0.12 43.82 455.05 27156 101380 0.00 77.13 31914.85 ---------------- rcu_node_level_1 564 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 78 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 51 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 15 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 398 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 157 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 56 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 97 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... cpufreq_driver_lock: 526 526 0.18 3.40 218.99 25105 30287 0.10 42.41 11143.97 ------------------- cpufreq_driver_lock 526 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 526 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&t->lock)->rlock: 398 399 0.11 1.42 116.33 22813 2872877 0.08 115.70 492086.97 ------------------ &(&t->lock)->rlock 68 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 259 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 72 [] btrfs_lookup_ordered_extent+0x3d/0x100 ------------------ &(&t->lock)->rlock 109 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 162 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 125 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 2 [] btrfs_ordered_update_i_size+0x6a/0x390 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 376 394 0.14 29.24 282.23 8023 26375 0.08 71.84 6927.73 ----------------------------- &(&cpufreq_stats_lock)->rlock 170 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 224 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 282 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 112 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 348 348 0.09 23.30 187.13 36798 180182 0.07 1875.34 49916.77 ------------------------- &sb->s_type->i_lock_key#1 300 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 10 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 8 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 3 [] nfs_release+0x54/0xc0 ------------------------- &sb->s_type->i_lock_key#1 296 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 9 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 9 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 7 [] nfs_release+0x54/0xc0 ............................................................................................................................................................................................... key#1: 305 305 0.19 1.13 146.25 3990 13434 0.10 5.80 8159.91 ----- key#1 181 [] finish_wait+0x48/0x90 key#1 124 [] __wake_up+0x32/0x70 ----- key#1 181 [] __wake_up+0x32/0x70 key#1 124 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&base->lock)->rlock: 261 261 0.19 3.42 143.68 21524 460731 0.00 80.15 287685.05 --------------------- &(&base->lock)->rlock 199 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 2 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 39 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 10 [] mod_timer+0x14d/0x2e0 --------------------- &(&base->lock)->rlock 116 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 9 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 5 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 127 [] add_timer_on+0x68/0x130 ............................................................................................................................................................................................... slock-AF_INET-RPC: 257 257 0.14 30.10 1454.52 4756 24804 0.08 73.80 6043.12 ----------------- slock-AF_INET-RPC 231 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 14 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 12 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 256 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 229 230 0.09 55.43 121.25 14235 78831 0.09 92.68 26680.90 ------------------------------- &(&mapping->i_mmap_lock)->rlock 195 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 19 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 9 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 7 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 192 [] unlink_file_vma+0x45/0x80 &(&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 11 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... &rq->lock/1: 219 219 0.11 5.69 244.27 2991 6968 0.07 6.94 3915.54 ----------- &rq->lock/1 192 [] double_rq_lock+0x62/0x80 &rq->lock/1 27 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 169 [] schedule+0x15a/0xb90 &rq->lock/1 31 [] task_rq_lock+0x62/0xb0 &rq->lock/1 11 [] double_rq_lock+0x62/0x80 &rq->lock/1 6 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... rcu_node_level_0: 213 214 0.17 5.59 118.82 5747 40364 0.00 68.57 11616.72 ---------------- rcu_node_level_0 86 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 29 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 48 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 8 [] rcu_report_qs_rnp+0x5f/0x140 ---------------- rcu_node_level_0 74 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 43 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 84 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 11 [] rcu_report_qs_rnp+0x5f/0x140 ............................................................................................................................................................................................... key#1: 139 139 0.12 3.26 140.11 10890 23657 0.10 7.26 28431.75 ----- key#1 112 [] __wake_up+0x32/0x70 key#1 21 [] prepare_to_wait+0x2a/0x90 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 5 [] finish_wait+0x48/0x90 ----- key#1 108 [] __wake_up+0x32/0x70 key#1 8 [] prepare_to_wait+0x2a/0x90 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 22 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 121 123 0.15 3.68 76.49 27880 161644 0.00 320.45 70810.86 ---------------------------- &(&parent->list_lock)->rlock 24 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 13 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 46 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 23 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 24 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 42 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 13 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 17 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 122 122 0.19 0.91 45.13 28508 74472 0.09 47.69 23839.54 ------------------------------ &(&workers->order_lock)->rlock 20 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 47 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 55 [] btrfs_queue_worker+0x22f/0x2e0 ------------------------------ &(&workers->order_lock)->rlock 32 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 75 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 15 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... inode_lock: 115 116 0.11 46.54 76.25 8102 52074 0.07 69.93 16518.03 ---------- inode_lock 47 [] remove_inode_hash+0x1d/0x70 inode_lock 21 [] new_inode+0x2b/0x70 inode_lock 9 [] ifind_fast+0x2e/0xb0 inode_lock 16 [] _atomic_dec_and_lock+0x4d/0x70 ---------- inode_lock 6 [] iget_locked+0xac/0x180 inode_lock 38 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 17 [] remove_inode_hash+0x1d/0x70 inode_lock 15 [] ifind_fast+0x2e/0xb0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 93 93 0.15 1.03 43.25 8575 52554 0.35 71.89 45988.25 ------------------- &(&ct->lock)->rlock 93 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 93 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &obj_hash[i].lock: 90 91 0.10 0.51 21.39 1475770 7356107 0.00 81.64 1194460.49 ----------------- &obj_hash[i].lock 91 [] debug_check_no_obj_freed+0x88/0x210 ----------------- &obj_hash[i].lock 91 [] debug_check_no_obj_freed+0x88/0x210 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 74 74 2.57 172.71 923.26 878 3170 0.99 74.18 21433.40 ---------------------------- &sb->s_type->i_mutex_key#8/1 49 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 25 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 44 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 9 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 21 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 70 70 0.13 49.67 129.05 7032 17276 0.11 78.27 10684.44 ----------------------------- &(&xprt->reserve_lock)->rlock 36 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 34 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 40 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 30 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 61 70 37.62 21481.75 124546.54 697 7946 0.65 286186.48 2888843.22 -------------------------- &sb->s_type->i_mutex_key#6 68 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 2 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 68 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 2 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... pool_lock: 63 63 0.16 0.62 20.73 35430 143747 0.00 6.73 31984.03 --------- pool_lock 42 [] free_object+0x19/0xa0 pool_lock 20 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 49 [] free_object+0x19/0xa0 pool_lock 13 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... tasklist_lock-W: 43 44 0.15 9.26 93.82 4598 10503 0.12 11.80 12923.54 tasklist_lock-R: 10 10 0.43 5.72 24.15 848 2006 0.11 8.17 2150.09 --------------- tasklist_lock 19 [] do_exit+0x20d/0x870 tasklist_lock 9 [] do_exit+0x472/0x870 tasklist_lock 15 [] release_task+0x7a/0x480 tasklist_lock 10 [] do_wait+0xc4/0x250 --------------- tasklist_lock 29 [] do_exit+0x472/0x870 tasklist_lock 6 [] do_exit+0x20d/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 7 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 53 53 3.94 528.41 2201.14 2657 8945 0.15 35.47 12488.31 -------------------------- &sb->s_type->i_mutex_key#8 51 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 10 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 26 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 16 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... rename_lock: 48 48 0.25 19.51 86.90 2692 4502 0.24 63.58 10386.59 ----------- rename_lock 33 [] d_path+0xa4/0x110 rename_lock 1 [] sys_getcwd+0xbb/0x230 rename_lock 14 [] d_move+0x71/0x250 ----------- rename_lock 46 [] d_path+0xa4/0x110 rename_lock 2 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock: 46 46 0.22 46.21 452.85 27157 57486 0.09 57.94 73120.93 ------------------------------- &(&futex_queues[i].lock)->rlock 29 [] futex_wait_setup+0x71/0x100 &(&futex_queues[i].lock)->rlock 16 [] futex_wake+0x7a/0x130 &(&futex_queues[i].lock)->rlock 1 [] futex_requeue+0x143/0x930 ------------------------------- &(&futex_queues[i].lock)->rlock 28 [] futex_requeue+0x46d/0x930 &(&futex_queues[i].lock)->rlock 11 [] futex_wait_setup+0x71/0x100 &(&futex_queues[i].lock)->rlock 7 [] futex_wake+0x7a/0x130 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 23 27 5.27 533.89 1738.41 2409 7952 0.24 5957.74 111076.94 -------------------------- &sb->s_type->i_mutex_key#1 27 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 27 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &host->eh_mutex: 24 24 2.34 1452.62 4513.99 64 113 0.79 603.72 4319.55 --------------- &host->eh_mutex 24 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 24 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#4: 23 23 0.17 0.45 5.07 17555 288451 0.08 7.70 41093.37 ----- key#4 23 [] __percpu_counter_add+0x50/0x80 ----- key#4 23 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... async_done.lock: 23 23 0.16 9.84 73.25 55 62 0.11 12.04 73.75 --------------- async_done.lock 19 [] prepare_to_wait+0x2a/0x90 async_done.lock 4 [] finish_wait+0x48/0x90 --------------- async_done.lock 19 [] __wake_up+0x32/0x70 async_done.lock 3 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 23 23 0.18 0.42 5.48 2588 8968 0.10 3.00 1468.25 ---------------------- sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 16 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 19 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 20 20 0.14 0.47 5.59 3342 28254 0.14 150.67 252600.27 ------------------- slock-AF_INET-RPC/1 20 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 10 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 4 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 6 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 16 16 0.16 6.94 10.66 6813 16996 0.09 92.47 3991.04 ----------------------- &(&new->cl_lock)->rlock 13 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 3 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 12 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 4 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 14 14 0.10 2.35 5.28 4139 111054 0.10 100.60 166310.76 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 10 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 3 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 10 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 14 14 0.18 0.84 5.06 552 14649 0.09 42.78 3636.84 ------------------------------- &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 4 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xb8/0x160 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 14 14 2.95 19.20 84.01 593 1474 0.22 10.28 2691.60 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 2 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 11 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 12 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 11 11 0.16 0.65 3.49 2294 4952 0.09 9.10 2065.05 ------------------ &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 ------------------ &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 6 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 10 10 0.17 0.24 2.06 17995 54077 0.09 136.80 55552.28 ---------------------- &(&queue->lock)->rlock 10 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 10 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... key#3: 9 9 0.15 0.76 2.91 3179 7386 0.09 23.96 1436.60 ----- key#3 9 [] __percpu_counter_add+0x50/0x80 ----- key#3 9 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 7 7 0.13 0.45 1.94 88 385 0.11 6.85 133.32 nl_table_lock-R: 0 0 0.00 0.00 0.00 1832 5736 0.10 39.89 1289.20 --------------- nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 2 [] netlink_unicast+0x11f/0x310 nl_table_lock 5 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 7 7 0.17 0.60 2.31 15813 147309 0.09 7.26 91882.85 ----------------------- &(&worker->lock)->rlock 5 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x118/0x520 ----------------------- &(&worker->lock)->rlock 4 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 &(&worker->lock)->rlock 2 [] btrfs_queue_worker+0x188/0x2e0 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 380.56 2370.97 8254.12 7 23 0.00 399.37 2762.05 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... async_lock: 6 6 0.19 0.96 3.60 65 93 0.10 2.75 25.99 ---------- async_lock 1 [] async_run_entry_fn+0xaa/0x160 async_lock 5 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 2 [] lowest_in_progress+0x1d/0x80 async_lock 4 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... unix_table_lock: 6 6 0.17 0.34 1.55 1045 3838 0.10 2.19 683.10 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 2 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 2 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 6 6 0.33 13.59 22.59 269 47202 0.10 13.56 149455.85 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_eh_thaw_port+0x30/0x60 ............................................................................................................................................................................................... btrfs-extent-01: 5 5 0.12 109.32 110.34 1759 22555394 0.10 312.34 7974951.18 --------------- btrfs-extent-01 5 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-01 5 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... nl_table_wait.lock: 4 4 0.22 0.48 1.39 1255 4206 0.10 2.14 640.91 ------------------ nl_table_wait.lock 4 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 2 [] add_wait_queue_exclusive+0x27/0x60 nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &nonblocking_pool.lock: 3 3 0.26 0.56 1.25 320 2599 0.10 4.97 1233.78 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] account+0x39/0x140 &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... key#3: 3 3 0.33 0.40 1.08 500 707 0.10 4.44 212.16 ----- key#3 3 [] __percpu_counter_add+0x50/0x80 ----- key#3 3 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &bdev->bd_mutex: 3 3 281.56 61880.04 85971.45 36 118 0.21 2272093.34 3390365.52 --------------- &bdev->bd_mutex 2 [] __blkdev_get+0x53/0x3d0 &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 --------------- &bdev->bd_mutex 2 [] __blkdev_put+0x3f/0x1d0 &bdev->bd_mutex 1 [] blkdev_get+0x21a/0x350 ............................................................................................................................................................................................... &cpu_base->lock: 3 3 0.22 0.27 0.75 4526 479041 0.09 83.84 454131.45 --------------- &cpu_base->lock 3 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 2 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... low_water_lock: 3 3 88.66 218.23 457.74 7 8 0.14 341.06 1554.42 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... pgd_lock: 3 3 0.33 0.46 1.24 2154 27625 0.00 9.94 1209.75 -------- pgd_lock 2 [] pgd_free+0x2b/0x90 pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 2 [] pgd_free+0x2b/0x90 pgd_lock 1 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.21 0.26 0.48 1216 2562 0.09 6.61 371.98 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 2 2 5.95 9.09 15.04 267 286 0.29 16.96 493.80 ---------------------------- &sb->s_type->i_mutex_key#7/1 2 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 2 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 2 2 7.84 9.36 17.20 246 1547 0.44 1879.02 18475.51 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 2 2 0.21 0.25 0.46 1651 55447 0.09 6.64 12817.67 ------------------------ &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 2 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &q->lock: 2 2 0.31 0.33 0.65 2075 2082 0.10 3.96 752.61 -------- &q->lock 2 [] generic_exec_single+0x48/0xc0 -------- &q->lock 2 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 164664.25 164969.89 329634.14 19 30 0.76 166209.62 257381.49 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 2 2 1.02 1.20 2.22 9451 54025 0.09 474.76 25029.05 --------------------------- &(&sighand->siglock)->rlock 2 [] sigprocmask+0x44/0x100 --------------------------- &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... cdev_lock: 1 1 0.23 0.23 0.23 236 454 0.11 6.71 138.85 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 1 1 0.27 0.27 0.27 605 75352 0.09 7.26 24191.53 -------------------------- &(shost->host_lock)->rlock 1 [] scsi_request_fn+0x147/0x400 -------------------------- &(shost->host_lock)->rlock 1 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... call_function.lock: 1 1 0.30 0.30 0.30 543 545 0.11 3.52 144.97 ------------------ call_function.lock 1 [] generic_smp_call_function_interrupt+0xd0/0x1a0 ------------------ call_function.lock 1 [] smp_call_function_many+0x173/0x230 ............................................................................................................................................................................................... dcache_lru_lock: 1 1 0.28 0.28 0.28 1615 9673 0.09 828.46 4549.44 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 1 1 1.85 1.85 1.85 223 2913 0.16 5.85 6152.26 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... key#1: 1 1 0.33 0.33 0.33 28 56 0.12 2.72 26.64 ----- key#1 1 [] complete_all+0x28/0x60 ----- key#1 1 [] wait_for_common+0x3c/0x180 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 1 1 0.31 0.31 0.31 1383 5281 0.09 2.03 862.00 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... key#3: 1 1 0.85 0.85 0.85 2720 8335 0.09 9.14 4094.45 ----- key#3 1 [] remove_wait_queue+0x24/0x50 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2190962.53 2190962.53 2190962.53 77 325 0.16 2236118.14 7380264.79 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 1 1 0.42 0.42 0.42 1587 1904 0.10 31.71 2999.26 ----------------------- &(&bdi->wb_lock)->rlock 1 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_forker_thread+0x10c/0x4c0 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 0.44 0.44 0.44 17 577 0.10 8.07 187.42 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x36c/0xbb0 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x40b/0xbb0 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 1 1 0.23 0.23 0.23 2113 22364 0.09 10.38 3599.88 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1 [] update_block_group+0x35/0x2b0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_set_bit_hook+0x7c/0x100 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 0.28 0.28 0.28 1039 25413 0.09 3.46 3592.30 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2417 9434 0.07 62.75 3717.63 key#5: 0 0 0.00 0.00 0.00 3632 5454 0.11 4.67 2934.01 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.52 3.43 sequence_lock: 0 0 0.00 0.00 0.00 134 2783 0.09 38.30 398.67 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 5 0.12 2.18 3.78 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 84 3070 0.10 10.20 728.97 unnamed_dev_lock: 0 0 0.00 0.00 0.00 3 31 0.69 4.71 40.23 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 3 78 0.10 3.59 16.43 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 11.58 52.54 64.12 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 1631 6079 0.00 78.12 16867.68 sb_lock: 0 0 0.00 0.00 0.00 258 5528 0.09 21.15 1455.46 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.73 17.15 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.10 2.85 4.51 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.77 ioapic_lock: 0 0 0.00 0.00 0.00 5 195 0.00 6.73 346.78 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.60 3.80 5.66 mnt_id_lock: 0 0 0.00 0.00 0.00 4 39 0.35 4.91 61.04 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 15.03 19.90 123.19 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.69 events-R: 0 0 0.00 0.00 0.00 0 2210 0.92 2098.26 50476.72 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 4 88 0.10 3.12 22.61 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.22 552.86 1279.30 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.25 2.80 4.40 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.43 4.91 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.28 2.31 4.13 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15615.36 15615.36 15615.36 sysctl_lock: 0 0 0.00 0.00 0.00 11 16933 0.09 6.27 1969.47 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.88 43.33 141.30 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 240 3446 0.07 28.05 1862.28 key#4: 0 0 0.00 0.00 0.00 0 1053 0.10 2.29 127.40 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.17 2.66 3.25 dpm_list_mtx: 0 0 0.00 0.00 0.00 21 1021 0.16 523.50 739.80 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.34 521.68 528.02 uevent_sock_mutex: 0 0 0.00 0.00 0.00 134 2784 0.16 48.60 8186.10 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2275.16 2275.16 2275.16 khelper-R: 0 0 0.00 0.00 0.00 0 1818 23.64 1303.30 57866.72 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1818 23.06 1303.10 57483.03 key#6: 0 0 0.00 0.00 0.00 3632 5448 0.11 4.05 2980.09 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.85 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 23 0.07 2.42 4.51 key#2: 0 0 0.00 0.00 0.00 0 21 0.11 3.22 11.93 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.21 3.47 29.72 file_systems_lock-R: 0 0 0.00 0.00 0.00 32 116 0.40 16.78 973.26 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.29 2.87 4.69 key#1: 0 0 0.00 0.00 0.00 580 1154 0.11 4.87 296.55 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.26 2.02 2.28 vmlist_lock-W: 0 0 0.00 0.00 0.00 16 140 0.12 4.19 111.46 vmlist_lock-R: 0 0 0.00 0.00 0.00 17 110 0.15 5.13 225.47 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.33 1.87 trace_types_lock: 0 0 0.00 0.00 0.00 146 4209 0.15 34317.87 35874.80 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 133 1933 0.10 3.64 1226.86 vmap_area_lock: 0 0 0.00 0.00 0.00 14 144 0.13 9.61 209.20 workqueue_lock: 0 0 0.00 0.00 0.00 2 33 0.10 2.49 8.12 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.64 4.11 6.15 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.14 2.56 3.45 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 26335 0.71 1338.55 52879.70 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 333.65 342.30 &p->pi_lock: 0 0 0.00 0.00 0.00 132 368 0.10 3.24 136.74 key: 0 0 0.00 0.00 0.00 300 562 0.11 4.94 337.43 percpu_counters_lock: 0 0 0.00 0.00 0.00 8 241 0.15 3.05 50.49 kthread_create_lock: 0 0 0.00 0.00 0.00 260 527 0.09 2.80 89.63 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 36 2.49 43.31 212.21 struct class mutex#5: 0 0 0.00 0.00 0.00 2 22 0.63 3.73 21.17 vector_lock: 0 0 0.00 0.00 0.00 10 89 0.10 4.39 42.69 old_style_seqlock_init: 0 0 0.00 0.00 0.00 11594 50850 0.00 59.22 16638.91 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 15 417 0.00 62.28 775.73 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 731 0.70 357.80 36250.27 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 917.76 936.73 7396.89 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 3763 25925 0.06 620.46 7268.60 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.11 2.18 2.29 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.16 5.16 5.16 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 6.70 6.81 cache_chain_mutex: 0 0 0.00 0.00 0.00 5 950 0.00 791.86 42142.08 pidmap_lock: 0 0 0.00 0.00 0.00 4519 5322 0.11 3.50 1158.17 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.12 3.26 5.17 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 7.76 21.16 init_task.file_lock: 0 0 0.00 0.00 0.00 12 1826 0.27 4.58 630.94 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7885.04 7885.04 7885.04 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.23 0.93 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 22 1167 0.00 1836107.21 3878172.96 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.20 3.46 3.66 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.69 5.38 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 3.95 6.41 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 9.77 41.48 79.70 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.24 3.51 19.43 &on_slab_l3_key: 0 0 0.00 0.00 0.00 3063 6852 0.00 16.47 5674.11 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 0.97 12596.89 12699.44 key#1: 0 0 0.00 0.00 0.00 9 9 0.16 3.05 4.73 events_lock: 0 0 0.00 0.00 0.00 3 22 0.12 2.96 6.64 key#8: 0 0 0.00 0.00 0.00 1 108 0.11 4.56 104.24 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 21 0.21 4.34 12.27 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.22 4.57 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.86 37.68 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.46 4.87 8.26 pci_lock: 0 0 0.00 0.00 0.00 2 4014 0.46 5.09 4284.13 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.54 7.55 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.65 7.11 8.91 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.88 26.72 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.99 5.60 35.18 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 16 76 0.10 3.18 13.41 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 1762 119207 0.09 6.38 27619.06 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 731 0.56 71.00 1354.39 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.64 12.29 34.00 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.25 101.16 1868.22 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2800.14 2800.14 2800.14 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 399.99 399.99 399.99 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.18 2.59 3.14 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.19 2.19 2.19 attribute_container_mutex: 0 0 0.00 0.00 0.00 7 207 0.16 96.10 1932.18 hub_event_lock: 0 0 0.00 0.00 0.00 11 28 0.11 3.13 17.06 khubd_wait.lock: 0 0 0.00 0.00 0.00 9 17 0.11 2.84 9.59 info_mutex: 0 0 0.00 0.00 0.00 2 74 1.04 4.77 161.59 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 28 0.48 11.17 112.55 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.12 2.94 4.10 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.27 0.34 0.93 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.18 2.24 3.80 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 3.29 14.68 key#9: 0 0 0.00 0.00 0.00 14 24 0.11 7.19 25.11 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 1.57 10.74 32.54 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.35 7.75 25.55 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 22.53 29.42 51.95 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 4.15 2094.88 3062.74 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.17 2.64 8.30 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1157 0.11 2.95 216.99 trace_event_mutex-R: 0 0 0.00 0.00 0.00 145 4190 6.13 332.12 477384.85 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.70 3.85 40.19 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 13.84 13.84 13.84 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 155 781 0.08 2.88 348.55 bdev_lock: 0 0 0.00 0.00 0.00 104 388 0.11 2.36 105.57 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.66 14.66 14.66 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.17 2.83 6.80 pnp_lock: 0 0 0.00 0.00 0.00 1 12 0.11 2.35 3.89 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.56 3.93 9.17 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.46 3.79 337.19 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82310.48 82614.98 412093.19 tty_mutex: 0 0 0.00 0.00 0.00 13 194 0.16 153.34 677.16 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 4.77 4.77 4.77 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.11 2.41 3.92 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.67 3.02 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.91 2.91 2.91 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.52 2.96 &input_pool.lock: 0 0 0.00 0.00 0.00 341 19038 0.10 39.15 12161.01 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.30 5.57 random_write_wait.lock: 0 0 0.00 0.00 0.00 310 655 0.10 2.79 165.68 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.12 2.12 2.12 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.18 2.02 2.69 &tbl->lock: 0 0 0.00 0.00 0.00 4 124 0.09 4.04 80.85 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.23 0.23 0.23 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 3.00 3.00 3.00 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.12 2.50 3.41 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.11 3.51 7.42 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.23 197.05 2423.25 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.10 3.31 6.02 cache_list_lock: 0 0 0.00 0.00 0.00 0 18 0.13 2.75 14.64 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.52 7.40 44.21 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.22 3.61 4.78 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.24 301.26 791.70 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 2 9 2.99 9.23 57.71 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.93 3.93 3.93 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.40 2.40 2.40 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 19.88 19.88 19.88 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.68 3.98 10.01 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.77 3.89 10.06 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.22 3.29 3.75 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 1.27 5.14 9.43 uidhash_lock: 0 0 0.00 0.00 0.00 0 5 0.25 2.13 3.43 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.11 3.08 3.19 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 2.42 2.42 2.42 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 0.57 6.67 25.04 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.30 2.86 3.49 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.13 8.18 58.43 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.34 6.94 75.80 semaphore->lock: 0 0 0.00 0.00 0.00 48 100134 0.10 3.21 10162.53 chrdevs_lock: 0 0 0.00 0.00 0.00 8 73 0.18 8.66 40.80 block_class_lock: 0 0 0.00 0.00 0.00 50 137 0.17 3.12 76.15 purge_lock: 0 0 0.00 0.00 0.00 0 17 3.11 245.69 479.82 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1630.97 189946.67 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 28900653 0.00 1285.75 4983390.14 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 232.70 232.70 232.70 bdi_lock: 0 0 0.00 0.00 0.00 11 40 0.11 10.33 68.91 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.28 3.03 5.36 struct class mutex#3: 0 0 0.00 0.00 0.00 7 32 0.48 4.08 28.05 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.44 3.44 3.44 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.91 5.86 21.55 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 683.91 80072.99 s_active: 0 0 0.00 0.00 0.00 0 949 0.09 3.42 93.62 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 6980 0.08 80.97 40672.83 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.76 3.69 5.46 pci_config_lock: 0 0 0.00 0.00 0.00 2 4114 0.36 3.00 3493.97 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.38 3.38 3.38 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.52 5.25 vga_lock: 0 0 0.00 0.00 0.00 46 10851 0.00 15.59 48378.03 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.19 3.14 logbuf_lock: 0 0 0.00 0.00 0.00 60 2248 0.00 1.81 1184.77 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.36 9.21 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.12 2.16 2.45 bus_type_sem-R: 0 0 0.00 0.00 0.00 21 1016 0.12 1.24 208.03 core_lock: 0 0 0.00 0.00 0.00 0 1 3.10 3.10 3.10 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.42 2.93 8.56 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 314 46545 0.10 21.10 8482.94 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.30 4.72 12.47 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.23 8.23 8.23 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 13 221 0.10 2.93 32.93 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 21 3205 0.09 21.48 411.97 gdp_mutex: 0 0 0.00 0.00 0.00 20 774 0.38 7.76 556.21 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.22 839.46 1919.14 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 27 6199 1.54 1771.74 26755.01 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 7 0.28 4.69 9.39 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6197 0.14 9.91 3224.15 proc_inum_lock: 0 0 0.00 0.00 0.00 5 458 0.11 3.89 317.58 (console_sem).lock: 0 0 0.00 0.00 0.00 60 4480 0.00 0.56 714.20 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.56 5.56 5.56 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.50 12.50 12.50 (&entry->work): 0 0 0.00 0.00 0.00 0 12 141.78 1049193.45 7196266.84 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 146.95 1049193.69 7196275.61 pin_fs_lock: 0 0 0.00 0.00 0.00 10 6194 0.10 9.02 713.37 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 5 904 0.10 2.70 102.50 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.28 3.73 5.76 &timer: 0 0 0.00 0.00 0.00 0 81284 0.06 78.94 46838.99 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.18 7.37 17.30 port_mutex: 0 0 0.00 0.00 0.00 1 4 63376.17 67785.91 258766.77 &port->mutex: 0 0 0.00 0.00 0.00 0 4 63368.58 67785.15 258756.88 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.76 5.61 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.37 2.62 2.99 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.09 9.29 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.12 3.96 22.08 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.19 8.95 clock-AF_UNIX: 0 0 0.00 0.00 0.00 3 1432 0.09 5.38 273.01 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.24 47.94 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.12 2.80 4.32 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.80 4.28 6.08 &(work)->timer: 0 0 0.00 0.00 0.00 0 1294 0.60 48.68 2766.08 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 3.93 3.93 3.93 (&(work)->work): 0 0 0.00 0.00 0.00 0 1294 1.00 50.25 3903.24 &watchdog_timer: 0 0 0.00 0.00 0.00 0 437 2.01 39.23 1764.84 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 23.79 23.79 23.79 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.11 7.02 7.13 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.32 3.32 3.32 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 7 21 201.94 195304.52 305142.32 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.09 3.59 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.09 3.05 3.47 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.09 3.08 3.51 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.11 2.59 5.48 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 31 0.06 2.33 5.74 &q->timeout: 0 0 0.00 0.00 0.00 0 39 0.07 5.23 33.53 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 54 0.07 2.29 28.17 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 2.04 3.30 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.16 3.11 10.95 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.92 27.05 249.34 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 48 0.06 8.26 80.90 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 444 0.07 24.23 827.70 struct class mutex#1: 0 0 0.00 0.00 0.00 5 36 0.38 3.64 20.75 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.11 2.82 2.93 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.32 3.32 3.32 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 5 59 0.11 4.31 13.03 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.65 7.06 43.93 lock: 0 0 0.00 0.00 0.00 1 1 4.78 4.78 4.78 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.44 5.58 17.72 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.20 38.62 40.67 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.44 5.34 9.75 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.76 4.08 20.80 key#1: 0 0 0.00 0.00 0.00 17 18 0.14 9.07 24.29 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.64 19.36 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.55 4.50 14.59 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.82 4.53 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.65 23934.44 82153.23 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.35 12.40 630.49 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 42 2.08 42.38 269.76 key#1: 0 0 0.00 0.00 0.00 1 33 0.11 8.78 32.02 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.96 5.15 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.44 224.59 230.04 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.11 2.95 4.93 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 5 33 0.15 828.88 9313.34 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.33 2148.50 5375.97 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.21 2.63 3.46 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 14 106 0.09 5.11 30.11 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 367 49684 0.09 5.66 12273.87 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.37 7.21 25.77 key#1: 0 0 0.00 0.00 0.00 69 181 0.11 4.24 112.97 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 11 24826 0.09 3.28 5331.12 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.09 5.44 7.54 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.05 6.13 7.18 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 0.76 5.96 6.72 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 654 0.48 9.73 952.58 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 87.71 229.14 465.64 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.68 6.13 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.61 6.94 8.71 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.00 6.32 28.11 sd_ref_mutex: 0 0 0.00 0.00 0.00 29 44 0.29 4.37 29.31 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.21 16.21 16.21 &(&mapping->private_lock)->rlock: 0 0 0.00 0.00 0.00 93 6006 0.10 62.39 1111.93 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 2 8 5.71 17.41 106.93 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.30 4.27 5.96 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 5.57 9.02 14.59 kblockd-R: 0 0 0.00 0.00 0.00 0 438 0.33 24.69 1003.64 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 2131 14788 0.09 36.94 3338.88 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 715 22800 0.29 21.53 27860.67 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 109 0.61 11.14 158.78 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 109 22.57 1262.04 4060.02 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 1 2 0.33 11.66 12.00 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 558.04 558.04 558.04 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 939 0.10 32.88 135.77 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.94 8.51 1007.42 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.73 16.73 16.73 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.51 3.39 3.90 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 24.57 24.57 24.57 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.23 2.97 3.20 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.84 2.84 2.84 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 5993 22989 0.16 82.43 26789.29 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 20458 1.13 1631.42 635107.83 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.13 2.03 2.73 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.16 6.12 25.05 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.22 6376.51 47013.56 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 372.09 819.12 7591.17 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.87 18.87 18.87 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.51 4.91 15.49 &found->groups_sem-W: 0 0 0.00 0.00 0.00 2 23 0.09 3.49 7.81 &found->groups_sem-R: 0 0 0.00 0.00 0.00 106 3896 0.09 283.91 5733.21 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.11 4.24 6.47 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 252 3126 0.09 6.19 787.83 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8882.66 8915.20 17797.86 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 7 55244.99 111626.31 719962.50 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 258 2369 0.10 887.91 11009.89 &(&fs_info->new_trans_lock)->rlock: 0 0 0.00 0.00 0.00 1107 11547 0.10 2.97 2115.07 device_state_lock: 0 0 0.00 0.00 0.00 5 36 0.11 7.29 13.29 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 261 1854 0.10 4.96 431.84 key#1: 0 0 0.00 0.00 0.00 11 1207 0.09 4.88 768.89 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.14 4.95 6.61 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.37 2821.68 3130.55 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 37 251 0.10 5.81 31.29 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 50 2.89 893.52 6640.36 companions_mutex: 0 0 0.00 0.00 0.00 1 8 43.64 331.58 2079.24 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 8 1068 0.10 386.80 10926.30 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.89 9.82 34.55 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 85 11552 0.11 68.63 5971.61 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55249.99 290134.79 832888.10 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 886 7.05 248.19 11267.39 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.66 2.66 2.66 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 356.52 356.52 356.52 table_lock: 0 0 0.00 0.00 0.00 1 3 53.52 301.48 413.88 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 81 1.88 22.01 582.42 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 54934 0.06 83.28 55070.99 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 361.54 374.09 2602.53 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 9.27 9.27 9.27 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 523.25 523.25 523.25 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.21 9.21 9.21 key#2: 0 0 0.00 0.00 0.00 351 689 0.12 5.79 656.85 key#2: 0 0 0.00 0.00 0.00 1 2 0.27 2.69 2.97 i8042_lock: 0 0 0.00 0.00 0.00 14 42 1.56 315.99 4015.35 key#2: 0 0 0.00 0.00 0.00 2 3 0.17 3.88 5.60 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.10 6.22 19.16 events_long-R: 0 0 0.00 0.00 0.00 0 4 0.83 413214.39 413398.10 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.60 413213.93 413390.82 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.38 413213.42 413383.32 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 7.96 7.96 7.96 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82691.69 165427.78 413143.50 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.10 4.62 28.50 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82311.48 82615.67 412103.83 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.76 4.92 10.89 key#2: 0 0 0.00 0.00 0.00 10 22 0.10 4.22 23.13 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.10 9.72 10.98 idr_lock: 0 0 0.00 0.00 0.00 1 1 4.21 4.21 4.21 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 2838 31228 0.11 10076.71 217295.40 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1149 230828 0.11 16541.14 1142121.31 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.82 9.69 14.52 pers_lock: 0 0 0.00 0.00 0.00 3 11 1.47 276.83 2394.65 _lock: 0 0 0.00 0.00 0.00 1 11 0.16 2.74 5.05 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.37 4.34 7.49 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.17 2.37 2.92 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.19 2.36 2.75 proc_subdir_lock: 0 0 0.00 0.00 0.00 146 2028 0.10 31.29 1318.54 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.12 3.76 6.83 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.13 3.27 6.44 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.27 7.09 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.09 3.25 5.46 tty_ldisc_lock: 0 0 0.00 0.00 0.00 60 865 0.00 0.73 215.77 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.24 5.56 key#2: 0 0 0.00 0.00 0.00 0 48 0.11 2.69 8.40 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.11 2.79 3.14 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 41 79 0.44 1.15 46.57 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.20 2.72 5.32 sound_mutex: 0 0 0.00 0.00 0.00 42 263 0.14 123.59 1025.43 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.64 5.11 11.72 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.11 94.78 105.17 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.11 3.10 3.44 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.44 11.46 12.36 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.13 3.14 3.41 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.14 0.19 0.33 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.11 2.82 2.94 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.17 2.36 4.59 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.30 4.13 18.00 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.98 5.50 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 3 257 1.06 885.67 8294.91 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 5.01 6.83 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.16 4.43 5.25 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 41 149 0.16 4.63 89.19 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3602 0.09 344.26 3997.92 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 41 230 0.10 0.41 41.50 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 55 0.10 12.16 26.77 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 136.22 227.23 586.69 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 101.70 101.70 101.70 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 2.79 3.20 5.99 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.23 2.76 3.94 &namespace_sem-W: 0 0 0.00 0.00 0.00 4 23 3.62 25.72 157.71 &namespace_sem-R: 0 0 0.00 0.00 0.00 25 63 0.18 178.25 2145.46 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 50.43 2739.34 4649.97 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.22 322.58 667.55 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.26 4.15 4.41 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.22 3.78 8.98 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 5.35 47.93 key#1: 0 0 0.00 0.00 0.00 33 78 0.12 5.36 62.70 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 2.71 2.71 2.71 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.57 2.57 2.57 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.19 2.39 3.00 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.16 2.62 9.86 nf_nat_lock: 0 0 0.00 0.00 0.00 32 174 0.10 2.40 69.44 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 2.79 2.79 2.79 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.15 2.39 2.54 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.85 5.85 5.85 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 2.69 2.69 2.69 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.13 2.24 3.86 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 50 73 0.21 2.55 22.15 key#2: 0 0 0.00 0.00 0.00 920 1988 0.10 2.58 368.36 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 2257 4029 0.09 2.49 795.01 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.17 616.61 3040.07 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.10 2.93 7.04 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 337.49 404.75 2981.62 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.18 15.03 62.07 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 667 4369 0.07 171.83 2291.07 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 5.65 20.18 65.58 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 30252 0.16 80.45 157710.58 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.77 3.77 3.77 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 30244 0.49 101.22 145406.87 kondemand-R: 0 0 0.00 0.00 0.00 0 30244 1.85 81.49 188038.07 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 30244 1.66 81.10 176530.68 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 26376 0.09 72.97 21074.94 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 3.50 4.47 &dev->mutex: 0 0 0.00 0.00 0.00 2 17 0.17 406.73 413.92 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 56 3921 0.07 35.65 1396.20 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.54 4.40 13.34 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 8575 52545 0.08 12.99 9355.07 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.90 10.16 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 14.99 14.99 14.99 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.32 16.32 16.32 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 1836107.99 3877883.56 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.90 3.90 3.90 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 4 107 0.11 40484.08 47195.85 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.10 2.32 2.54 binfmt_lock-R: 0 0 0.00 0.00 0.00 287 1237 0.11 0.57 318.40 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 1723 0.10 4.85 184.86 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.09 2.37 watchdog_lock: 0 0 0.00 0.00 0.00 436 442 0.18 38.48 1462.86 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 35 45 0.10 3.38 11.09 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.16 2.16 2.16 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.13 2.48 10.15 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.26 246.68 494.31 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 288.81 748.01 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 30.35 396.01 rtnl_mutex: 0 0 0.00 0.00 0.00 15 171 0.22 136812.51 141229.50 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.38 14.38 14.38 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 14.79 50.36 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.18 7.11 51.80 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.54 0.54 0.54 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.16 3.16 3.16 key#7: 0 0 0.00 0.00 0.00 1407 4969 0.10 5.30 2341.60 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.12 19.12 19.12 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.34 2.34 2.34 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2411 2582 0.17 2.94 718.28 init_fs.lock: 0 0 0.00 0.00 0.00 165 2178 0.10 4.48 1438.56 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.55 21.94 75.94 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.40 3.17 md_misc: 0 0 0.00 0.00 0.00 0 1 9.69 9.69 9.69 all_mddevs_lock: 0 0 0.00 0.00 0.00 4 11 0.14 9.64 12.63 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.33 7.07 9.49 tty_files_lock: 0 0 0.00 0.00 0.00 11 247 0.10 7.09 67.21 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.22 7.84 9.06 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 3.55 3.55 3.55 disks_mutex: 0 0 0.00 0.00 0.00 1 1 651.77 651.77 651.77 &mddev->open_mutex: 0 0 0.00 0.00 0.00 1 1 9.92 9.92 9.92 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.22 10.01 11.47 rpc_client_lock: 0 0 0.00 0.00 0.00 0 16 0.22 8.80 13.50 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 0 32 0.21 9.61 19.07 key#3: 0 0 0.00 0.00 0.00 2 9 0.20 8.08 9.96 key#3: 0 0 0.00 0.00 0.00 46 1563 0.10 8.19 303.91 rpciod-R: 0 0 0.00 0.00 0.00 0 1849 0.90 14318.66 67205.88 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 1843 0.74 14318.22 65702.00 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.44 2.68 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 52 0.16 3381.95 5666.51 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.19 4.10 9.14 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 362.08 572.95 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 11969 0.13 238.19 127617.59 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 41 0.21 11.62 39.25 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.22 6.96 20.26 clock-AF_INET-W: 0 0 0.00 0.00 0.00 3 36 0.18 5.42 16.50 clock-AF_INET-R: 0 0 0.00 0.00 0.00 629 27497 0.09 142.03 117139.24 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 8 20 0.22 17.71 46.68 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 21 0.23 8.65 15.71 pcpu_lock: 0 0 0.00 0.00 0.00 15 488 0.00 2.36 285.18 &n->lock-W: 0 0 0.00 0.00 0.00 2 62 0.18 30.78 114.13 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.50 0.64 1.70 &n->timer: 0 0 0.00 0.00 0.00 0 7 3.15 49.53 92.97 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 5993 44060 0.09 65.38 9588.22 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.39 10.87 11.26 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.32 10.74 11.07 &tty->termios_mutex: 0 0 0.00 0.00 0.00 35 567 0.18 8.54 296.45 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.31 8.49 12.93 &xprt->timer: 0 0 0.00 0.00 0.00 0 8518 0.06 6.25 1063.42 rpc_credcache_lock: 0 0 0.00 0.00 0.00 1685 31534 0.09 22.35 6742.39 destroy_wait.lock: 0 0 0.00 0.00 0.00 495 5660 0.10 6.22 1365.82 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.34 9.32 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.14 6.67 7.24 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.22 16.56 39.51 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.24 63.31 64.88 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.12 8.12 8.12 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 19.61 49.12 179.38 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 702.91 828.78 1531.69 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 8.15 10.96 big_tty_mutex: 0 0 0.00 0.00 0.00 41 578 0.10 34.81 954.27 key#3: 0 0 0.00 0.00 0.00 2 23 0.17 6.35 12.36 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 1206 26827 0.09 18.41 4717.64 iunique_lock: 0 0 0.00 0.00 0.00 0 21 0.22 3.74 10.53 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 42.00 153.21 1200.69 nfsiod-R: 0 0 0.00 0.00 0.00 0 798 0.89 1574.13 21210.80 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 798 0.74 573.23 19323.70 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 5069 585143 0.09 9843.60 215063.77 files_lglock-R: 0 0 0.00 0.00 0.00 0 23808 0.07 59.81 4473.10 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.86 44.23 138.28 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 4360 46937 0.09 115.71 11433.52 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 24 0.06 176234.12 448047.23 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 6 319 0.83 45.54 651.47 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.98 5.98 5.98 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 9 60 0.18 8.03 52.64 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 3.61 43.32 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 9 164 0.09 18.27 86.12 fasync_lock: 0 0 0.00 0.00 0.00 14 69 0.13 5.09 24.86 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 5.50 6.15 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 21 1814 0.11 3.38 258.89 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 57 853 0.10 5.35 194.45 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.43 4.99 5.42 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 5593.10 5593.10 5593.10 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 12 51 0.38 10.14 57.76 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 22614 0.06 36.78 3549.70 redirect_lock: 0 0 0.00 0.00 0.00 44 518 0.09 4.01 175.74 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 518 4.91 788.05 68045.90 &tty->output_lock: 0 0 0.00 0.00 0.00 42 821 13.85 670.95 65277.22 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 742 52.49 10076.06 88462.05 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 50 16763 0.11 9843.12 16394.21 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 4 16 0.11 5.61 8.70 file_lock_lock: 0 0 0.00 0.00 0.00 6 19 0.34 7.39 38.85 uts_sem-W: 0 0 0.00 0.00 0.00 1 2 0.49 0.57 1.07 uts_sem-R: 0 0 0.00 0.00 0.00 95 208 0.23 8.50 122.13 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.48 15.48 15.48 events_nrt-R: 0 0 0.00 0.00 0.00 0 30 0.07 176234.47 448117.83 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 18 65 0.10 6.12 49.16 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 66.10 66.10 66.10 key#3: 0 0 0.00 0.00 0.00 125 2400 0.09 2.16 408.35 disk_events_mutex: 0 0 0.00 0.00 0.00 1 1 3.93 3.93 3.93 key#3: 0 0 0.00 0.00 0.00 706 1428 0.10 7.00 1427.36 nf_conntrack_lock: 0 0 0.00 0.00 0.00 30 334 0.11 23.22 390.74 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.48 3.48 3.48 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 3528 5188 0.11 7.44 1451.04 key#3: 0 0 0.00 0.00 0.00 70 76 0.14 6.88 29.48 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.07 4.86 5.59 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 6 615 0.10 26.90 1312.46 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 17.49 17.49 17.49 key#3: 0 0 0.00 0.00 0.00 1 2 0.20 5.00 5.21 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.36 7.36 7.36 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 3 29 0.22 149.62 1437.30 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.29 20.53 20.82 &p->lock: 0 0 0.00 0.00 0.00 87 6530 0.17 793.43 219876.95 swap_lock: 0 0 0.00 0.00 0.00 17 107 0.13 7.61 33.25 mb_cache_spinlock: 0 0 0.00 0.00 0.00 1131 26338 0.09 30.26 5422.33 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.58 9.42 10.00 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 7.79 188.43 196.22 &buffer->mutex: 0 0 0.00 0.00 0.00 60 4481 0.20 74.68 27727.89 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 344 432 0.13 7.51 201.96 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 4 654 0.10 4.56 76.30 &u->readlock: 0 0 0.00 0.00 0.00 122 1448 0.64 36.84 3190.79 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.30 4.06 4.36 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.86 3.86 3.86 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 122 0.12 4.07 25.32 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 61 0.12 3.63 16.54 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 29 47 0.31 4.91 36.06 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 61 0.25 26.08 158.91 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 30 50 0.42 4.45 40.21 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.44 8.90 14.56 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 18 165 0.14 10.49 252.68 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 756 0.16 0.74 207.47 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 756 0.07 0.26 85.46 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 21 166710 0.00 73.87 67717.99 key#3: 0 0 0.00 0.00 0.00 18 233 0.10 8.44 68.76 &group->notification_mutex: 0 0 0.00 0.00 0.00 141 1133 0.15 24.90 404.66 key#4: 0 0 0.00 0.00 0.00 26 212 0.10 8.04 61.35 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 81.36 81.36 81.36 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 57.53 57.53 57.53 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 21 0.12 6.81 12.61 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 83 0.74 74.97 1181.34 s_active#1-R: 0 0 0.00 0.00 0.00 0 5454 0.79 594.14 18053.82 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.57 55.13 124.56 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.48 131.38 157.19 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.81 7.24 15.69 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.64 6.04 12.52 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.37 18.80 44.62 sysfs_bin_lock: 0 0 0.00 0.00 0.00 16 32 0.17 5.14 14.40 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.75 4.22 18.83 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.43 4.11 38.36 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.79 9.97 51.40 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.75 4.34 39.66 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.57 5.93 35.00 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.77 4.50 37.45 key#2: 0 0 0.00 0.00 0.00 125 1341 0.10 6.38 1199.07 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.67 5.93 10.75 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.44 45.92 50.46 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.69 51.43 54.28 s_active#2-R: 0 0 0.00 0.00 0.00 0 78 0.53 4.84 93.20 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.75 4.15 7.35 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.67 7.12 14.27 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.67 8.51 23.60 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.69 4.58 18.87 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.66 4.15 18.56 &(us->dev_mutex): 0 0 0.00 0.00 0.00 77 230 1.86 716688.73 3628273.22 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.76 6.39 16.23 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.62 6.50 19.22 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.66 7.76 15.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.72 4.94 8.05 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 69 1228 0.14 4.81 402.80 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.04 3.04 3.04 loop_mutex: 0 0 0.00 0.00 0.00 7 16 0.49 23.59 36.97 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.18 5.63 10.90 slock-AF_INET: 0 0 0.00 0.00 0.00 693 3600 0.09 21.79 1241.40 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 1.23 5.97 12.53 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.67 4.90 5.57 &entry->access: 0 0 0.00 0.00 0.00 1 3 1.17 20.25 28.59 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 15 0.07 6.37 8.12 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.22 9.39 13.62 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 42 1.71 41.56 218.76 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 41 231 0.10 4.08 42.69 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 120 0.10 11.80 34.59 key#4: 0 0 0.00 0.00 0.00 39 109 0.12 3.48 22.70 &card->power_lock: 0 0 0.00 0.00 0.00 13 3502 0.37 5563.27 11731.20 &codec->control_mutex: 0 0 0.00 0.00 0.00 11 461 0.16 110.19 897.17 key#4: 0 0 0.00 0.00 0.00 0 5 0.12 2.94 3.52 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.83 4.53 5.37 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 3 4 0.83 4.70 7.62 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 54.83 85.71 140.54 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 3 4 0.24 2.66 3.56 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 6 0.22 3.20 8.39 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 11 20 0.15 2.50 7.29 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 14.23 14.23 14.23 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.33 2.15 3.48 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.23 2.69 3.55 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.22 2.31 3.17 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.23 2.52 3.36 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 5.61 5.61 5.61 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.21 2.75 3.64 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.22 2.74 3.56 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.30 2.30 2.30 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.18 2.50 3.27 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 4 0.22 2.53 3.32 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.22 2.49 3.30 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 34.87 34.87 34.87 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.21 2.38 3.14 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 122 1.59 332.67 9923.63 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 22 1833 0.27 19.68 2460.47 key#4: 0 0 0.00 0.00 0.00 5 12 0.17 4.80 17.40 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.26 8.62 10.19 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.45 5.21 6.66 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.25 3.94 5.19 (&barr->work): 0 0 0.00 0.00 0.00 0 8 1.75 7.62 32.50 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 2883 0.11 7.75 844.68 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 400.89 400.89 400.89 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 1463 0.18 147.96 32741.81 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 187 0.09 28.61 112.85 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 50 0.22 4.73 18.88 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 6 0.27 4.48 6.06 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.25 3.72 4.64 cgroup_mutex: 0 0 0.00 0.00 0.00 0 9 0.57 36007.56 36022.08 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 36071.30 36071.30 36071.30 &sp->mutex: 0 0 0.00 0.00 0.00 2 4 94296.72 111608.69 401766.99 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 36013.50 36013.50 36013.50 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.39 6.39 6.39 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.24 7.24 7.24 key#2: 0 0 0.00 0.00 0.00 0 1 9.45 9.45 9.45 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.40 6.77 7.17 key#4: 0 0 0.00 0.00 0.00 0 1 6.81 6.81 6.81 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.25 11.96 38.82 key#2: 0 0 0.00 0.00 0.00 0 2 0.20 13.47 13.67 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.86 39.79 81.60 destroy_lock: 0 0 0.00 0.00 0.00 7 7 0.26 2.43 4.72 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.41 38.45 43.60 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.22 3.51 8.02 key#4: 0 0 0.00 0.00 0.00 1 2 0.15 6.70 6.86 &pcm->open_mutex: 0 0 0.00 0.00 0.00 1 1 35.10 35.10 35.10 &chip->open_mutex: 0 0 0.00 0.00 0.00 1 1 7.43 7.43 7.43 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1891 0.31 20.76 2397.23 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 269948 0.06 1286.00 119364.07 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 716 22800 0.11 20.52 19180.05 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 0 1 135.36 135.36 135.36 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 1 2 989.48 5550.62 6540.10 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 2 2 519.93 5061.31 5581.24 slock-AF_INET/1: 0 0 0.00 0.00 0.00 592 2303 0.40 69.48 20370.81 sysfs_ino_lock: 0 0 0.00 0.00 0.00 26 25794 0.11 22.12 4962.28 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.19 33.51 33.71 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.27 387.50 408.12 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.10 6.09 6.41 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.34 12.15 14.69 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.30 15.13 18.21 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.53 17.09 35.10 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 11.66 18.21 29.87 nlm_host_mutex: 0 0 0.00 0.00 0.00 0 1 80.10 80.10 80.10 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.22 18.07 18.29 nsm_lock: 0 0 0.00 0.00 0.00 0 2 0.48 25.57 26.05 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 0.71 17.11 17.81 key#4: 0 0 0.00 0.00 0.00 1 1 5.40 5.40 5.40 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 1 1 3.78 3.78 3.78 key#4: 0 0 0.00 0.00 0.00 639 3598 0.11 6.89 5278.24 &(&futex_queues[i].lock)->rlock/1: 0 0 0.00 0.00 0.00 9265 18733 0.07 28.62 3023.75 key#4: 0 0 0.00 0.00 0.00 2309 180821 0.09 9.05 28861.05 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.59 2.59 2.59 key#5: 0 0 0.00 0.00 0.00 953 88524 0.09 10.99 15038.33 uuid_mutex: 0 0 0.00 0.00 0.00 3 6 0.72 2275953.67 2294624.86 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 10 0.27 173573.29 973730.58 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 2 5304.40 7202.83 12507.24 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.26 5.51 6.35 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.07 5.51 5.57 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 33 101 0.62 322.15 1632.59 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 96 3854 0.10 32.24 705.59 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.05 3.05 3.05 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 7233 61429 0.10 1285.29 55583.29 key#2: 0 0 0.00 0.00 0.00 1 4 0.24 8.11 11.02 key#5: 0 0 0.00 0.00 0.00 47 156 0.11 4.17 37.66 &(&root->node_lock)->rlock: 0 0 0.00 0.00 0.00 2438 11299019 0.08 132.70 1132717.18 btrfs-extent-00: 0 0 0.00 0.00 0.00 4461 11320972 0.08 230.77 1313015.67 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 117 3799 0.09 39.55 504.57 &(&found->lock)->rlock: 0 0 0.00 0.00 0.00 2412 27234 0.09 52.79 5415.28 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82681.36 82681.36 82681.36 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 150 13044 0.09 8.24 2421.71 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 117 7599 0.09 12.84 855.31 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 3 10 0.15 4.04 22.77 &(&rsv->lock)->rlock: 0 0 0.00 0.00 0.00 3148 19839 0.08 3.83 3114.10 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 17 0.70 27.13 62.56 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 6 18 0.10 2.35 7.74 &fs_info->trans_mutex: 0 0 0.00 0.00 0.00 1381 24679 0.17 493.93 12445.91 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 8 15 2.59 779605.71 3438264.37 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 10 0.13 6.83 9.93 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 211395 0.10 118.86 49614.56 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 2 2.92 6.84 9.75 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 1 3 0.18 3.03 3.76 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 1237 4377 0.08 3.11 842.52 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 2.07 9.83 19.07 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 3.07 18.34 51.79 &iter->mutex: 0 0 0.00 0.00 0.00 146 6192 0.68 341.38 503618.49 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1160 779835 0.09 33.61 151744.72 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.65 12.84 39.13 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 4638.14 4638.14 4638.14 event_mutex: 0 0 0.00 0.00 0.00 1 7 60.72 292.50 723.61 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.38 217.51 220.30 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.92 78.34 646.85 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.36 5.43 11.04 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1085 11506 29.62 721664.07 198261096.28 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 1 7.32 7.32 7.32 &root->objectid_mutex: 0 0 0.00 0.00 0.00 1 1 13.09 13.09 13.09 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 88 7406 0.09 49.64 1134.48 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 5 14 0.15 17.97 25.41 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 4.24 10.35 14.59 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 88 3701 0.50 80.26 2675.11 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 6.69 34.25 40.93 key#5: 0 0 0.00 0.00 0.00 3 5 0.10 5.23 7.34 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 20.92 20.92 20.92 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 610 1803 0.10 3.31 327.44 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 1175 23077 0.09 7.20 3714.37 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 50 241 0.11 8.45 120.99 all_cpu_access_lock: 0 0 0.00 0.00 0.00 145 4190 5.92 331.00 475007.76 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2526 0.71 32233.71 5877054.90 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 28 136 0.09 7.21 33.64 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 93 153 0.11 5.36 48.78 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2391 2421 0.88 32698.45 1123321.74 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 54 0.00 1.05 18.31 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.20 12.20 12.20 key#5: 0 0 0.00 0.00 0.00 1025 1505 0.11 6.90 2398.49 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 9 212 0.00 3.49 30.23 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 96 3591 0.09 4.58 450.64 key#5: 0 0 0.00 0.00 0.00 66 69 0.13 4.02 16.75 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 3751 3.44 91.15 24952.83 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 13 0.62 7.63 30.54 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 13 5.45 14.36 118.37 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 39 70 0.10 4.65 21.51 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 3 20 0.37 4.75 25.39 &ct->timeout: 0 0 0.00 0.00 0.00 0 76 5.13 43.80 866.73 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 4 12 0.37 4.77 15.32 key#5: 0 0 0.00 0.00 0.00 4 6 0.23 2.84 4.69 key#5: 0 0 0.00 0.00 0.00 6 12 0.11 2.44 6.25 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 4 6 449539.51 625089.44 3109531.18 key#5: 0 0 0.00 0.00 0.00 6 9 0.11 2.68 6.99 key#5: 0 0 0.00 0.00 0.00 5 6 0.19 7.21 8.71 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 3 1.19 5.89 8.38 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 2178 26300 0.10 33.50 5322.08 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 8.31 8.31 8.31 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 3 0.78 7.92 10.22 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 3 103.69 120.27 341.19 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 11.47 11.47 11.47 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 22.38 22.38 22.38 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 5.39 5.39 5.39 resource_lock-W: 0 0 0.00 0.00 0.00 9 523 0.00 3.99 51.78 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.15 14.78 10656.85