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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &rq->lock: 26144 26150 0.09 6.03 14248.57 138104 717543 0.00 77.97 371929.59 --------- &rq->lock 3423 [] schedule+0x15a/0xb90 &rq->lock 60 [] schedule+0x981/0xb90 &rq->lock 21580 [] task_rq_lock+0x62/0xb0 &rq->lock 10 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 447 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1 [] __sched_setscheduler+0xe0/0x420 &rq->lock 77 [] schedule+0x981/0xb90 &rq->lock 3997 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 22583 22635 0.09 450.18 11265.05 189526 1016143 0.06 250.82 162815.84 ------------------------- &(&dentry->d_lock)->rlock 12378 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4165 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2574 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 2666 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 5744 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 9876 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 3333 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 2699 [] path_get+0x36/0x50 ............................................................................................................................................................................................... sysfs_mutex: 14250 14250 2.08 7360.83 1228469.97 45932 241723 0.11 144.11 203616.89 ----------- sysfs_mutex 9058 [] sysfs_permission+0x41/0x80 sysfs_mutex 3348 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 1053 [] sysfs_getattr+0x35/0x70 sysfs_mutex 606 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 10581 [] sysfs_permission+0x41/0x80 sysfs_mutex 1619 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 279 [] sysfs_getattr+0x35/0x70 sysfs_mutex 1510 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 10952 11001 0.10 4.07 2602.87 29999 639977 0.10 35.51 205186.32 ----------------------------- &(&mapping->tree_lock)->rlock 2421 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 4804 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 12 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 3764 [] __set_page_dirty_nobuffers+0x6c/0x170 ----------------------------- &(&mapping->tree_lock)->rlock 1610 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 26 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 6137 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 3228 [] __set_page_dirty_nobuffers+0x6c/0x170 ............................................................................................................................................................................................... clockevents_lock: 8896 8899 0.12 79.82 25530.38 48842 74607 0.00 121.99 159467.09 ---------------- clockevents_lock 8899 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 8899 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... tick_broadcast_lock: 2121 2121 0.31 117.87 20854.06 63788 87628 0.00 131.11 186683.08 ------------------- tick_broadcast_lock 2114 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 7 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 2114 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 7 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... pm_qos_lock: 1239 1239 0.11 32.25 422.18 68107 110986 0.07 54.27 30044.49 ----------- pm_qos_lock 1239 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 1239 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 693 693 0.11 45.70 281.52 30632 92242 0.08 48.11 15590.32 -------------------- &(&new->lock)->rlock 693 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 693 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 658 661 0.09 7.25 155.70 24633 132322 0.08 93.50 29895.43 ------------------------- &(&anon_vma->lock)->rlock 319 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 246 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 43 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 53 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 226 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 344 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 38 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 53 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... xtime_lock: 646 647 0.28 26.90 893.21 3886 34612 0.00 4000.00 48830.15 ---------- xtime_lock 647 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 647 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 605 605 0.15 14.17 781.87 9694 63156 0.09 69.85 85219.42 ------------------------------- &(&xprt->transport_lock)->rlock 254 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 40 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 151 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 80 [] xprt_end_transmit+0x32/0x60 ------------------------------- &(&xprt->transport_lock)->rlock 145 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 15 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 132 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 56 [] xprt_transmit+0xa7/0x270 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 565 565 0.09 6.99 379.17 10751 38773 0.14 5.46 29537.12 ------------------------- &(&zone->lru_lock)->rlock 283 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 248 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 &(&zone->lru_lock)->rlock 32 [] activate_page+0x63/0x1a0 ------------------------- &(&zone->lru_lock)->rlock 241 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 32 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 291 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 442 442 0.09 3.94 81.81 33207 152114 0.09 113.11 38714.96 ------------------------- &sb->s_type->i_lock_key#1 391 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 4 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 3 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 2 [] fsnotify_find_inode_mark+0x2b/0x60 ------------------------- &sb->s_type->i_lock_key#1 389 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 2 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 4 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 1 [] nfs_get_lock_context+0xd6/0x110 ............................................................................................................................................................................................... cpufreq_driver_lock: 227 227 0.16 5.38 123.40 8796 16298 0.10 5.45 5348.36 ------------------- cpufreq_driver_lock 227 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 227 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... rcu_node_level_1: 163 206 0.20 2.54 131.19 3905 19186 0.00 42.67 5919.66 ---------------- rcu_node_level_1 179 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 13 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 11 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 3 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 35 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 15 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 138 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 18 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... key#1: 202 202 0.16 4.67 194.18 10935 22657 0.10 14.25 27467.58 ----- key#1 5 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 145 [] __wake_up+0x32/0x70 key#1 41 [] prepare_to_wait+0x2a/0x90 key#1 11 [] finish_wait+0x48/0x90 ----- key#1 155 [] __wake_up+0x32/0x70 key#1 19 [] prepare_to_wait+0x2a/0x90 key#1 24 [] finish_wait+0x48/0x90 key#1 4 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... slock-AF_INET-RPC: 193 193 0.17 35.31 1378.31 3872 20124 0.09 63.32 4408.46 ----------------- slock-AF_INET-RPC 7 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 181 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 5 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 192 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 182 185 0.09 68.97 180.78 12443 68414 0.09 138.60 22382.67 ------------------------------- &(&mapping->i_mmap_lock)->rlock 124 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 33 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 15 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 13 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 35 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 118 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 20 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 12 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 179 180 0.15 12.84 330.58 873 29432 0.09 193.04 45730.24 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 27 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 32 [] cfq_kick_queue+0x2c/0x50 -------------------------- &(&q->__queue_lock)->rlock 8 [] scsi_request_fn+0x366/0x400 &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 11 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 13 [] cfq_set_request+0x8e/0x4d0 ............................................................................................................................................................................................... &obj_hash[i].lock: 161 161 0.13 0.52 34.62 117032 2026599 0.00 77.40 257042.13 ----------------- &obj_hash[i].lock 161 [] debug_check_no_obj_freed+0x88/0x210 ----------------- &obj_hash[i].lock 161 [] debug_check_no_obj_freed+0x88/0x210 ............................................................................................................................................................................................... pool_lock: 144 144 0.12 0.91 52.40 11532 61765 0.00 5.25 13751.18 --------- pool_lock 77 [] free_object+0x19/0xa0 pool_lock 1 [] free_obj_work+0x77/0xa0 pool_lock 66 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 75 [] free_object+0x19/0xa0 pool_lock 1 [] free_obj_work+0x77/0xa0 pool_lock 68 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... rcu_node_level_0: 137 138 0.18 2.81 83.14 922 7562 0.00 35.20 2119.86 ---------------- rcu_node_level_0 67 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 22 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 22 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 26 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_0 35 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 72 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 3 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 26 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 124 137 3.97 21320.53 122977.60 609 6191 0.63 338247.55 3005909.49 -------------------------- &sb->s_type->i_mutex_key#6 123 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 9 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 123 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 9 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 135 135 0.16 96.72 457.85 6282 15733 0.12 124.08 10684.50 ----------------------------- &(&xprt->reserve_lock)->rlock 90 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 45 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 60 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 75 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 132 132 0.11 12.13 185.58 4881 30270 0.00 98.08 25152.78 --------------------- &(&zone->lock)->rlock 18 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 6 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 89 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 19 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 14 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 90 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 24 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 121 124 0.18 3.38 54.66 3071 16047 0.09 8.11 3860.36 ----------------------------- &(&cpufreq_stats_lock)->rlock 52 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 72 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 83 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 41 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 123 123 0.11 3.43 55.45 10320 17748 0.09 23.66 6169.28 ------------------------------ &(&workers->order_lock)->rlock 53 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 52 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 18 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 34 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 67 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 22 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... inode_lock: 116 119 0.13 121.16 175.91 4891 31771 0.07 130.66 7256.51 ---------- inode_lock 26 [] new_inode+0x2b/0x70 inode_lock 17 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 8 [] iget_locked+0xac/0x180 inode_lock 35 [] remove_inode_hash+0x1d/0x70 ---------- inode_lock 15 [] remove_inode_hash+0x1d/0x70 inode_lock 26 [] new_inode+0x2b/0x70 inode_lock 18 [] ifind_fast+0x2e/0xb0 inode_lock 26 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &rq->lock/1: 102 102 0.14 3.86 105.43 770 2067 0.07 53.61 1042.29 ----------- &rq->lock/1 83 [] double_rq_lock+0x62/0x80 &rq->lock/1 19 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 67 [] schedule+0x15a/0xb90 &rq->lock/1 7 [] double_rq_lock+0x62/0x80 &rq->lock/1 3 [] double_rq_lock+0x37/0x80 &rq->lock/1 23 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 91 91 3.66 1110.46 2502.58 959 3166 1.18 137.04 20726.21 ---------------------------- &sb->s_type->i_mutex_key#8/1 52 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 38 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 15 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 44 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 29 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 87 88 0.15 7.65 103.72 11929 73647 0.00 320.68 23515.03 ---------------------------- &(&parent->list_lock)->rlock 28 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 22 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 14 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 24 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 17 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 21 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 78 78 0.16 1.30 39.66 11466 267271 0.00 61.93 172103.03 --------------------- &(&base->lock)->rlock 48 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 3 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 6 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 7 [] add_timer_on+0x68/0x130 --------------------- &(&base->lock)->rlock 59 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 3 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 8 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 3 [] mod_timer+0x14d/0x2e0 ............................................................................................................................................................................................... rename_lock: 63 63 0.17 52.46 138.13 2680 4533 0.24 144.92 10362.63 ----------- rename_lock 53 [] d_path+0xa4/0x110 rename_lock 10 [] d_move+0x71/0x250 ----------- rename_lock 50 [] d_path+0xa4/0x110 rename_lock 13 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 62 62 3.78 564.97 1276.25 2653 8864 0.16 99.54 11916.70 -------------------------- &sb->s_type->i_mutex_key#8 61 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 23 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 10 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 29 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... tasklist_lock-W: 44 44 0.17 16.73 139.58 4605 10292 0.12 19.46 12531.72 tasklist_lock-R: 17 17 0.21 9.66 44.83 789 1807 0.10 62.92 2098.81 --------------- tasklist_lock 20 [] do_exit+0x20d/0x870 tasklist_lock 14 [] do_exit+0x472/0x870 tasklist_lock 7 [] release_task+0x7a/0x480 tasklist_lock 16 [] do_wait+0xc4/0x250 --------------- tasklist_lock 34 [] do_exit+0x472/0x870 tasklist_lock 7 [] do_exit+0x20d/0x870 tasklist_lock 13 [] release_task+0x7a/0x480 tasklist_lock 2 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 61 61 0.14 1.64 31.61 6164 42571 0.33 67.33 36491.71 ------------------- &(&ct->lock)->rlock 61 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 61 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 47 47 0.22 6.38 79.89 336 231436 0.09 90.57 36679.78 --------------------- &(&tree->lock)->rlock 46 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 1 [] set_extent_bit+0x81/0x470 --------------------- &(&tree->lock)->rlock 46 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 1 [] find_delalloc_range+0x3c/0x160 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 44 44 5.98 1832.04 5504.79 518 1662 0.23 1181.84 14246.04 -------------------------- &sb->s_type->i_mutex_key#9 43 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 42 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... btrfs-extent-00: 44 44 0.12 5.30 62.87 540 91849 0.08 14.73 14670.19 --------------- btrfs-extent-00 36 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 8 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-00 28 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 16 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 27 33 3.82 1154.14 5985.09 2392 7952 0.30 1183.49 83584.96 -------------------------- &sb->s_type->i_mutex_key#1 33 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 33 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... async_done.lock: 30 30 0.15 8.32 90.26 57 65 0.11 12.33 73.48 --------------- async_done.lock 28 [] prepare_to_wait+0x2a/0x90 async_done.lock 2 [] finish_wait+0x48/0x90 --------------- async_done.lock 23 [] __wake_up+0x32/0x70 async_done.lock 5 [] prepare_to_wait+0x2a/0x90 async_done.lock 2 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 29 29 0.13 24.39 78.63 5783 15212 0.09 53.28 3361.84 ----------------------- &(&new->cl_lock)->rlock 27 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 2 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 26 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 3 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&t->lock)->rlock: 29 29 0.13 1.00 9.12 7889 84986 0.09 19.73 16080.33 ------------------ &(&t->lock)->rlock 18 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 10 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 1 [] btrfs_dec_test_ordered_pending+0x48/0x180 ------------------ &(&t->lock)->rlock 12 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 14 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 3 [] btrfs_dec_test_ordered_pending+0x48/0x180 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 27 27 0.12 26.21 34.70 189 14363 0.08 23.57 3533.27 ------------------------------- &(&ent->pde_unload_lock)->rlock 12 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_open+0x60/0x160 ------------------------------- &(&ent->pde_unload_lock)->rlock 11 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_llseek+0x42/0xb0 &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_read+0x4a/0xc0 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 24 24 0.20 0.38 5.77 2556 8967 0.10 2.89 1457.44 ---------------------- sysfs_open_dirent_lock 15 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 4 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &host->eh_mutex: 22 22 2.67 1436.45 4449.43 68 114 0.81 597.02 4329.92 --------------- &host->eh_mutex 22 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 22 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#3: 20 20 0.16 0.43 5.12 2875 6894 0.09 64.91 1370.52 ----- key#3 20 [] __percpu_counter_add+0x50/0x80 ----- key#3 20 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#5: 18 18 0.14 1.04 5.82 5389 15806 0.08 7.70 2560.10 ----- key#5 17 [] __percpu_counter_add+0x50/0x80 key#5 1 [] __percpu_counter_sum+0x15/0x80 ----- key#5 17 [] __percpu_counter_add+0x50/0x80 key#5 1 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 16 16 0.15 0.65 5.49 3936 26632 0.06 475.62 6311.61 ------------------------ &(&p->alloc_lock)->rlock 5 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 4 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 2 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 4 [] get_task_mm+0x2b/0x80 ------------------------ &(&p->alloc_lock)->rlock 5 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 4 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 1 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 3 [] ptrace_may_access+0x2e/0x60 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 15 15 0.16 0.46 3.52 2741 24616 0.14 142.46 221082.90 ------------------- slock-AF_INET-RPC/1 15 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 4 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 8 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 3 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 12 12 0.13 0.49 4.09 504 91626 0.09 11.71 9794.43 -------------------------- &(&root->node_lock)->rlock 7 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 5 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 10 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 2 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 12 12 0.12 0.21 2.11 15549 48805 0.09 67.15 48796.59 ---------------------- &(&queue->lock)->rlock 12 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 12 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... &nonblocking_pool.lock: 8 8 0.23 0.88 3.22 269 2438 0.10 4.92 1127.68 ---------------------- &nonblocking_pool.lock 7 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 3 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 8 8 0.16 1.62 4.30 4151 66045 0.10 57.78 75493.55 --------------------- &(&gcwq->lock)->rlock 4 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... nl_table_lock-W: 4 4 0.35 0.70 1.91 98 436 0.10 12.78 181.29 nl_table_lock-R: 3 3 0.19 1.02 1.50 1795 5736 0.10 0.87 1220.21 --------------- nl_table_lock 3 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 4 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 7 7 0.24 0.36 2.07 2691 8824 0.10 10.94 2019.06 ------------------------ &(&workers->lock)->rlock 6 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 7 [] btrfs_queue_worker+0xad/0x2e0 ............................................................................................................................................................................................... dcache_lru_lock: 6 6 0.20 0.47 1.62 1443 6764 0.09 10.09 1458.26 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 2 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 2 [] shrink_dcache_parent+0xc2/0x360 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 3 [] dentry_lru_del+0x35/0x80 dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 6 6 2.75 9.22 33.35 225 239 0.23 20.58 285.06 ---------------------------- &sb->s_type->i_mutex_key#7/1 6 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 6 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... async_lock: 6 6 0.26 1.03 3.56 64 96 0.10 2.71 26.48 ---------- async_lock 6 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 2 [] lowest_in_progress+0x1d/0x80 async_lock 4 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... bdev_lock: 6 6 0.18 0.39 1.66 114 388 0.10 63.11 170.89 --------- bdev_lock 2 [] bd_acquire+0x25/0x100 bdev_lock 4 [] bd_acquire+0x85/0x100 --------- bdev_lock 1 [] bd_acquire+0x85/0x100 bdev_lock 4 [] bdget+0xef/0x130 bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... unix_table_lock: 6 6 0.21 0.33 1.58 1010 3558 0.10 4.59 618.58 --------------- unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_find_other+0x10c/0x210 unix_table_lock 3 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 3 [] unix_find_other+0x10c/0x210 ............................................................................................................................................................................................... key#3: 6 6 0.24 0.63 2.70 46 74 0.10 5.62 27.76 ----- key#3 6 [] __percpu_counter_add+0x50/0x80 ----- key#3 6 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 380.03 2370.09 8254.58 7 23 0.00 400.16 2762.99 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 6 6 0.25 12.45 26.43 159 804 0.10 14.04 1402.28 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 ............................................................................................................................................................................................... &cpu_base->lock: 6 6 0.25 0.95 3.41 4116 242848 0.08 78.25 210391.77 --------------- &cpu_base->lock 6 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 5 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... &(&u->lock)->rlock: 5 5 0.19 0.60 1.84 2428 4905 0.09 24.39 2011.06 ------------------ &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ------------------ &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 2 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... pgd_lock: 4 4 0.25 0.54 1.57 2006 27436 0.00 9.98 1125.72 -------- pgd_lock 3 [] pgd_alloc+0x68/0x100 pgd_lock 1 [] pgd_free+0x2b/0x90 -------- pgd_lock 3 [] pgd_alloc+0x68/0x100 pgd_lock 1 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... key#4: 4 4 0.21 0.28 0.96 1086 8158 0.09 9.53 1322.47 ----- key#4 4 [] __percpu_counter_add+0x50/0x80 ----- key#4 4 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 3 3 0.27 0.59 1.42 9101 50185 0.09 474.32 22810.59 --------------------------- &(&sighand->siglock)->rlock 2 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 1 [] __lock_task_sighand+0x64/0xc0 --------------------------- &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... low_water_lock: 3 3 88.74 219.23 458.50 8 9 0.14 340.60 1891.65 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 3 3 0.26 0.29 0.82 1492 5074 0.09 4.41 809.34 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 118497.50 118841.61 237339.11 16 30 0.75 118601.77 121267.39 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... slock-AF_INET: 2 2 0.29 8.28 8.57 40 774 0.11 21.74 344.37 ------------- slock-AF_INET 1 [] lock_sock_nested+0x30/0x90 slock-AF_INET 1 [] release_sock+0x35/0x1a0 ------------- slock-AF_INET 2 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... block_class_lock: 2 2 3.61 5.75 9.36 49 137 0.17 3.14 75.41 ---------------- block_class_lock 2 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 2 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... key#3: 2 2 0.42 0.48 0.89 2653 8630 0.09 9.29 4063.11 ----- key#3 2 [] remove_wait_queue+0x24/0x50 ----- key#3 2 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.17 0.20 0.37 1215 2562 0.09 6.86 349.65 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... key#7: 2 2 0.22 0.26 0.48 1307 4720 0.10 12.10 2110.73 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 key#7 1 [] add_wait_queue+0x27/0x60 ----- key#7 1 [] add_wait_queue+0x27/0x60 key#7 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 2 23840.20 84105.43 107945.63 34 118 0.18 1941187.56 2727882.42 --------------- &bdev->bd_mutex 2 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 2 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... &fs_info->trans_mutex: 2 2 6.11 25.44 31.55 619 2175 0.16 167.03 1738.88 --------------------- &fs_info->trans_mutex 2 [] btrfs_throttle+0x26/0x60 --------------------- &fs_info->trans_mutex 2 [] btrfs_throttle+0x26/0x60 ............................................................................................................................................................................................... cdev_lock: 1 1 0.37 0.37 0.37 192 373 0.11 6.62 121.27 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 --------- cdev_lock 1 [] chrdev_open+0x33/0x1f0 ............................................................................................................................................................................................... tty_mutex: 1 1 7.91 7.91 7.91 16 200 0.16 149.64 666.33 --------- tty_mutex 1 [] tty_open+0x6b/0x590 --------- tty_mutex 1 [] tty_open+0x6b/0x590 ............................................................................................................................................................................................... &(&list->lock)->rlock#2: 1 1 0.32 0.32 0.32 2243 4029 0.09 2.50 788.02 ----------------------- &(&list->lock)->rlock#2 1 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#2 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 1 1 12.52 12.52 12.52 459 1339 0.20 26.98 2471.13 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2166267.11 2166267.11 2166267.11 78 325 0.17 2234827.88 7442111.89 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... loop_mutex: 1 1 23.13 23.13 23.13 11 16 0.52 23.28 36.27 ---------- loop_mutex 1 [] lo_open+0x32/0x70 ---------- loop_mutex 1 [] lo_open+0x32/0x70 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 1 1 0.39 0.39 0.39 78 5998 0.10 20.69 965.42 -------------------------------- &(&mapping->private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 -------------------------------- &(&mapping->private_lock)->rlock 1 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... &(&found->lock)->rlock: 1 1 9.61 9.61 9.61 922 1777 0.09 132.38 603.61 ---------------------- &(&found->lock)->rlock 1 [] btrfs_check_data_free_space+0x84/0x210 ---------------------- &(&found->lock)->rlock 1 [] update_reserved_bytes+0x48/0x120 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 1 1 0.37 0.37 0.37 705 1289 0.09 22.03 277.38 -------------------- &(&rsv->lock)->rlock 1 [] btrfs_block_rsv_check+0x49/0x170 -------------------- &(&rsv->lock)->rlock 1 [] btrfs_block_rsv_check+0x49/0x170 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 1 1 0.34 0.34 0.34 476 953 0.09 4.27 252.74 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_set_bit_hook+0x7c/0x100 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_set_bit_hook+0x7c/0x100 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.43 0.43 0.43 1228 4264 0.09 2.16 666.20 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 485 5382 0.10 7.50 2946.21 key#5: 0 0 0.00 0.00 0.00 3634 5454 0.10 6.78 2947.86 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.57 3.50 sequence_lock: 0 0 0.00 0.00 0.00 87 2783 0.10 2.45 360.01 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 2.97 13.92 62.38 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 78 3070 0.10 11.75 756.00 unnamed_dev_lock: 0 0 0.00 0.00 0.00 5 31 0.67 4.70 40.52 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 5 78 0.10 3.58 16.57 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 9.86 52.56 62.42 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 346 1170 0.00 44.91 3461.47 sb_lock: 0 0 0.00 0.00 0.00 184 525 0.10 20.96 339.18 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.38 17.14 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.11 2.87 4.37 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.28 0.77 ioapic_lock: 0 0 0.00 0.00 0.00 4 195 0.00 5.77 342.34 call_function.lock: 0 0 0.00 0.00 0.00 448 449 0.11 12.76 120.56 input_mutex: 0 0 0.00 0.00 0.00 2 10 1.33 786.93 2100.20 mnt_id_lock: 0 0 0.00 0.00 0.00 2 39 0.22 5.03 59.08 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 15.16 20.21 123.90 events-W: 0 0 0.00 0.00 0.00 0 5 0.13 0.15 0.69 events-R: 0 0 0.00 0.00 0.00 0 1771 1.16 2099.28 32777.85 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.56 3.03 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.45 4.97 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.30 2.30 4.15 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15613.84 15613.84 15613.84 sysctl_lock: 0 0 0.00 0.00 0.00 9 16933 0.09 19.18 1992.57 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.90 46.42 144.29 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 218 3415 0.07 22.34 1768.79 key#4: 0 0 0.00 0.00 0.00 0 1053 0.10 2.29 131.42 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.18 2.56 3.18 dpm_list_mtx: 0 0 0.00 0.00 0.00 21 1021 0.16 136.45 356.91 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.82 3.91 10.23 uevent_sock_mutex: 0 0 0.00 0.00 0.00 87 2784 0.16 39.66 8143.44 uidhash_lock: 0 0 0.00 0.00 0.00 2 6 0.24 2.16 3.88 khelper-R: 0 0 0.00 0.00 0.00 0 1818 24.85 829.14 58487.18 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1818 24.67 828.95 58105.62 key#6: 0 0 0.00 0.00 0.00 3632 5448 0.11 4.84 3026.84 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 2 88 0.10 3.07 19.42 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.86 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 23 0.07 2.42 4.14 key#2: 0 0 0.00 0.00 0.00 0 21 0.11 3.23 11.98 file_systems_lock-W: 0 0 0.00 0.00 0.00 0 35 0.21 3.54 29.82 file_systems_lock-R: 0 0 0.00 0.00 0.00 3 80 0.40 17.41 637.10 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.25 2.89 4.81 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1157 0.11 2.85 216.79 trace_event_mutex-R: 0 0 0.00 0.00 0.00 126 2364 6.19 259.80 280893.01 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.25 2.04 2.29 vmlist_lock-W: 0 0 0.00 0.00 0.00 3 68 0.13 3.21 39.69 vmlist_lock-R: 0 0 0.00 0.00 0.00 17 110 0.15 14.84 236.86 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.35 1.84 trace_types_lock: 0 0 0.00 0.00 0.00 126 2383 0.15 27085.98 27940.07 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 53 1732 0.11 5.06 1058.02 vmap_area_lock: 0 0 0.00 0.00 0.00 2 71 0.13 5.47 74.37 workqueue_lock: 0 0 0.00 0.00 0.00 3 33 0.10 2.45 8.25 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.19 2.20 3.69 shrinker_rwsem: 0 0 0.00 0.00 0.00 0 6 0.14 2.59 3.47 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 342.28 350.86 &p->pi_lock: 0 0 0.00 0.00 0.00 136 358 0.10 3.27 137.01 key: 0 0 0.00 0.00 0.00 285 547 0.11 6.30 349.62 percpu_counters_lock: 0 0 0.00 0.00 0.00 8 241 0.16 3.03 58.07 kthread_create_lock: 0 0 0.00 0.00 0.00 261 513 0.10 2.84 89.87 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 37 2.82 11.75 173.29 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.18 2.50 2.92 vector_lock: 0 0 0.00 0.00 0.00 10 89 0.10 3.69 41.98 old_style_seqlock_init: 0 0 0.00 0.00 0.00 3251 33957 0.00 61.42 10073.65 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 12 417 0.00 62.30 824.36 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 struct class mutex#5: 0 0 0.00 0.00 0.00 2 22 0.55 3.77 20.22 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 599 20441 0.09 6.36 4488.89 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 917.88 938.15 7389.70 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.10 2.19 2.29 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.20 5.20 5.20 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 6.71 6.83 cache_chain_mutex: 0 0 0.00 0.00 0.00 2 808 0.00 778.13 26115.80 pidmap_lock: 0 0 0.00 0.00 0.00 4439 5214 0.11 3.50 1126.89 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.12 3.28 5.17 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 7.77 20.95 init_task.file_lock: 0 0 0.00 0.00 0.00 13 1826 0.27 6.93 630.70 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7889.40 7889.40 7889.40 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.23 0.98 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 6 1167 0.00 109460.85 755821.83 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 1.01 20600.40 20704.25 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.51 3.70 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.66 5.38 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 4.03 6.57 debug_obj_work: 0 0 0.00 0.00 0.00 0 5 1.03 33.76 63.92 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.25 3.62 19.62 key#1: 0 0 0.00 0.00 0.00 9 9 0.16 4.56 6.30 events_lock: 0 0 0.00 0.00 0.00 2 22 0.11 2.85 6.30 key#8: 0 0 0.00 0.00 0.00 2 108 0.11 3.69 101.02 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 1 21 0.21 4.35 12.16 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.22 4.55 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.85 37.34 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.47 4.82 8.21 pci_lock: 0 0 0.00 0.00 0.00 2 4014 0.46 5.08 4302.08 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.58 7.65 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.60 5.25 7.44 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.87 26.08 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.96 5.62 35.08 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 15 76 0.10 3.23 13.70 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.58 14.56 92.52 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.21 120.58 1906.33 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.53 12.64 34.40 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 399.47 399.47 399.47 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 353.43 353.43 353.43 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.21 2.21 2.21 attribute_container_mutex: 0 0 0.00 0.00 0.00 8 207 0.16 97.85 1980.58 hub_event_lock: 0 0 0.00 0.00 0.00 11 28 0.11 3.21 16.49 khubd_wait.lock: 0 0 0.00 0.00 0.00 9 17 0.11 2.89 8.54 info_mutex: 0 0 0.00 0.00 0.00 0 74 0.56 5.73 160.97 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.67 4.14 6.63 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.12 2.96 4.35 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.21 0.28 0.74 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 28 0.46 14.02 120.91 genl_mutex: 0 0 0.00 0.00 0.00 0 10 0.18 3.31 14.61 key#9: 0 0 0.00 0.00 0.00 14 24 0.12 3.51 17.93 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 1.67 10.73 29.82 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.35 8.71 22.54 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 21.76 30.25 52.01 key#1: 0 0 0.00 0.00 0.00 553 1100 0.11 5.54 283.61 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.16 2.60 8.28 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 3.37 2095.82 3058.78 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.67 3.78 39.91 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 13.86 13.86 13.86 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 149 745 0.08 2.90 317.64 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 361.75 373.80 2602.25 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.81 14.81 14.81 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.17 2.85 6.95 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.12 2.33 3.90 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.56 3.91 9.15 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.46 3.85 355.99 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.61 3.77 5.62 &serio->lock: 0 0 0.00 0.00 0.00 2 32 0.10 5.34 25.96 i8042_mutex: 0 0 0.00 0.00 0.00 0 5 82265.26 82515.09 411788.49 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 2 10 0.12 2.38 3.88 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.24 2.90 4.39 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.95 2.95 2.95 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.16 2.79 3.17 &input_pool.lock: 0 0 0.00 0.00 0.00 309 4015 0.11 15.07 2408.26 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.69 6.08 random_write_wait.lock: 0 0 0.00 0.00 0.00 250 615 0.10 2.79 149.67 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.09 2.09 2.09 ptype_lock: 0 0 0.00 0.00 0.00 0 4 0.12 2.01 2.53 &tbl->lock: 0 0 0.00 0.00 0.00 4 115 0.13 3.04 75.88 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.17 0.17 0.17 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 3.01 3.01 3.01 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.14 2.38 3.20 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.10 3.55 7.31 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.23 200.18 2453.14 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.10 3.35 5.92 cache_list_lock: 0 0 0.00 0.00 0.00 0 18 0.11 4.19 17.22 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.60 6.76 42.93 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.12 2.22 3.78 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.26 301.05 780.59 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.22 3.67 4.84 &q->lock: 0 0 0.00 0.00 0.00 243 250 0.10 3.97 95.23 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 5.95 520.79 526.74 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 20.24 20.24 20.24 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 2.41 2.41 2.41 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.73 3.96 9.90 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2277.69 2277.69 2277.69 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 1.59 5.13 10.77 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.22 3.30 3.74 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.12 2.98 3.10 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.78 2.78 2.78 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.40 2.40 2.40 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 1.25 6.68 28.18 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.30 2.78 3.38 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 650 1752 0.10 3.38 339.26 key#1: 0 0 0.00 0.00 0.00 1 3 0.12 4.22 4.50 &on_slab_l3_key: 0 0 0.00 0.00 0.00 1214 4814 0.00 19.76 2382.03 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.11 8.63 59.58 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.29 7.07 76.81 semaphore->lock: 0 0 0.00 0.00 0.00 47 100134 0.10 3.16 10159.55 chrdevs_lock: 0 0 0.00 0.00 0.00 7 73 0.17 3.17 32.32 struct class mutex#1: 0 0 0.00 0.00 0.00 4 36 0.42 3.70 22.68 purge_lock: 0 0 0.00 0.00 0.00 2 19 3.10 250.51 341.44 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1630.86 190019.13 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 2808339 0.00 1028.03 1681515.01 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 233.68 233.68 233.68 bdi_lock: 0 0 0.00 0.00 0.00 13 40 0.12 22.23 106.02 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.29 3.06 5.33 struct class mutex#3: 0 0 0.00 0.00 0.00 6 32 0.48 4.16 28.78 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.33 3.33 3.33 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.96 5.88 21.51 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 683.21 80110.68 s_active: 0 0 0.00 0.00 0.00 0 949 0.09 3.39 93.04 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 1241 1.44 43.24 7328.44 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.56 3.72 5.28 pci_config_lock: 0 0 0.00 0.00 0.00 2 4114 0.36 2.95 3511.65 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.37 3.37 3.37 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.50 5.10 vga_lock: 0 0 0.00 0.00 0.00 31 10926 0.00 15.42 48355.09 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.23 3.01 logbuf_lock: 0 0 0.00 0.00 0.00 44 2283 0.00 1.12 1016.79 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.48 9.48 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.12 2.27 2.57 bus_type_sem-R: 0 0 0.00 0.00 0.00 21 1016 0.12 4.90 213.91 core_lock: 0 0 0.00 0.00 0.00 0 1 3.11 3.11 3.11 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.42 2.87 8.71 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 137 46545 0.10 19.16 7949.86 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.30 4.62 12.23 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.32 8.32 8.32 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 14 221 0.10 2.83 32.63 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 21 3205 0.10 2.99 400.30 gdp_mutex: 0 0 0.00 0.00 0.00 19 774 0.39 10.19 573.95 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.22 747.36 1831.46 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 24 6199 1.62 1779.63 26748.32 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 609 0.88 433.17 20045.37 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6197 0.20 3.34 3221.17 proc_inum_lock: 0 0 0.00 0.00 0.00 5 458 0.11 3.89 316.41 (console_sem).lock: 0 0 0.00 0.00 0.00 44 4550 0.00 0.34 627.77 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 609 0.57 8.37 916.59 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 10 0.14 4.34 13.99 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.43 12.43 12.43 &timer: 0 0 0.00 0.00 0.00 0 45020 0.06 45.14 41671.46 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 33 0.80 9.26 49.00 pin_fs_lock: 0 0 0.00 0.00 0.00 10 6194 0.10 2.59 706.51 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 5 904 0.10 2.71 102.52 fasync_lock: 0 0 0.00 0.00 0.00 10 69 0.12 4.91 21.29 port_mutex: 0 0 0.00 0.00 0.00 1 4 63801.22 71569.85 266957.96 &port->mutex: 0 0 0.00 0.00 0.00 0 4 63800.45 71563.06 266949.08 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.76 5.60 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.30 2.70 3.00 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.13 11.24 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.13 3.95 30.82 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.14 11.03 (&entry->work): 0 0 0.00 0.00 0.00 0 12 144.30 1053117.76 7224222.74 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.09 37.60 48.05 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.12 2.84 4.36 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.85 4.55 6.41 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 13.18 13.18 13.18 &(work)->timer: 0 0 0.00 0.00 0.00 0 976 0.62 9.75 1645.94 &watchdog_timer: 0 0 0.00 0.00 0.00 0 443 1.82 8.26 1485.49 (&(work)->work): 0 0 0.00 0.00 0.00 0 976 1.06 8.32 2719.92 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 22.12 22.12 22.12 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.11 3.18 3.29 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.22 3.22 3.22 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.54 9.37 9.91 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.14 3.52 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.09 3.04 3.43 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.09 3.08 3.46 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.11 2.56 5.25 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 33 0.07 5.45 14.83 &q->timeout: 0 0 0.00 0.00 0.00 0 39 0.07 5.15 25.35 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 47 0.07 42.46 114.14 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 2.03 3.52 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.17 3.12 11.26 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.91 26.38 282.17 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 44 0.07 6.70 63.94 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 338 0.08 28.72 697.87 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.44 4.05 29.68 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.11 2.84 2.95 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 12.95 s_active#2-R: 0 0 0.00 0.00 0.00 0 36 0.39 5.92 39.50 lock: 0 0 0.00 0.00 0.00 1 1 4.89 4.89 4.89 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.44 5.65 19.24 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.19 38.69 40.74 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.44 5.33 10.41 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 4053 17349 0.10 16.11 15771.75 key#1: 0 0 0.00 0.00 0.00 17 18 0.18 8.25 24.06 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.82 19.66 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.66 5.56 6.22 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.46 4.20 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.70 23934.36 82171.60 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.28 11.61 636.44 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.56 5.98 19.36 key#1: 0 0 0.00 0.00 0.00 1 33 0.12 5.74 26.98 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 1.44 225.61 231.23 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 11 0.12 3.02 4.87 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.15 5.24 5.88 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.42 3365.44 7093.41 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 5.82 5.82 5.82 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.14 4.79 5.46 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 11 109 0.09 5.09 36.92 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 427 6072 0.09 5.66 1390.39 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.36 7.09 25.00 key#1: 0 0 0.00 0.00 0.00 71 190 0.10 3.73 148.26 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 70 3035 0.09 3.26 600.95 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 5.40 7.98 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.78 6.07 7.85 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 1.28 5.88 7.16 &codec->control_mutex: 0 0 0.00 0.00 0.00 1 53 0.16 139.08 914.38 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 90.18 235.19 454.12 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.20 5.60 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.63 5.81 8.08 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.98 6.25 27.49 sd_ref_mutex: 0 0 0.00 0.00 0.00 30 44 0.29 4.31 31.42 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.10 16.10 16.10 key#4: 0 0 0.00 0.00 0.00 0 1 6.84 6.84 6.84 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.89 40.38 82.04 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.29 4.27 5.92 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 4.53 7.70 12.22 kblockd-R: 0 0 0.00 0.00 0.00 0 325 0.52 42.92 928.52 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 1413 19343 0.09 5.21 4024.05 snd_pcm_link_rwlock-W: 0 0 0.00 0.00 0.00 0 1 0.28 0.28 0.28 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 0 7 0.36 69.82 89.18 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 110 0.61 12.60 188.74 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 110 22.89 1263.81 4150.36 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.14 23.74 23.88 key#4: 0 0 0.00 0.00 0.00 2 2 3.64 23.21 26.85 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 939 0.10 34.06 138.08 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.94 8.57 1006.18 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.70 16.70 16.70 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.53 3.40 3.93 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 24.34 24.34 24.34 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.25 2.93 3.18 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.81 2.81 2.81 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 4077 18489 0.20 22.03 19163.93 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 16263 1.11 1383.02 516984.76 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 2 6911.96 8571.02 15482.98 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.16 6.26 24.94 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.23 6381.85 44203.12 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 5.35 817.21 6891.01 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.82 18.82 18.82 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.51 4.91 15.97 &found->groups_sem-W: 0 0 0.00 0.00 0.00 1 11 0.11 7.16 8.91 &found->groups_sem-R: 0 0 0.00 0.00 0.00 30 160 0.09 153.70 686.12 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.12 4.22 6.64 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 3970 49704 0.09 21.53 11650.43 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8890.70 8898.86 17789.56 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 7 55276.34 111256.16 718447.33 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 3998 29653 0.10 873.13 90499.82 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 15 577 0.10 8.11 178.55 device_state_lock: 0 0 0.00 0.00 0.00 5 36 0.10 7.24 12.34 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 3922 16755 0.10 5.01 4211.63 key#1: 0 0 0.00 0.00 0.00 95 8651 0.10 6.09 8701.56 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.13 5.02 6.65 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.38 2991.19 3328.23 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 37 251 0.10 5.80 35.30 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 50 2.88 883.03 5912.81 companions_mutex: 0 0 0.00 0.00 0.00 1 8 43.60 623.17 2159.33 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 8 1081 0.10 410.21 10049.80 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.98 9.67 33.60 key#5: 0 0 0.00 0.00 0.00 4 7 0.11 5.76 8.22 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 898 7.13 248.53 10131.98 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55281.56 290149.67 831479.89 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.64 2.64 2.64 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 353.65 353.65 353.65 table_lock: 0 0 0.00 0.00 0.00 1 3 44.35 300.18 390.15 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 2529 1.59 52.93 19026.00 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 44926 0.06 52.34 40996.56 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 82 5.41 66.19 936.63 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 4.52 4.52 4.52 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 523.40 523.40 523.40 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.48 9.48 9.48 key#2: 0 0 0.00 0.00 0.00 3912 7415 0.12 14.12 5591.04 key#2: 0 0 0.00 0.00 0.00 1 2 0.23 2.68 2.91 i8042_lock: 0 0 0.00 0.00 0.00 4 42 1.59 316.35 4265.62 key#2: 0 0 0.00 0.00 0.00 2 3 0.16 3.94 5.53 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.11 6.55 15.90 events_long-R: 0 0 0.00 0.00 0.00 0 4 0.82 413000.84 413161.55 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.60 413000.49 413154.59 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.38 413000.14 413147.47 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 15.56 15.56 15.56 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82664.27 165364.66 412958.01 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 149.49 1053118.06 7224231.44 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82265.62 82515.72 411797.74 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.13 2.02 2.67 key#2: 0 0 0.00 0.00 0.00 0 22 0.11 4.57 19.82 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.10 7.73 9.04 idr_lock: 0 0 0.00 0.00 0.00 0 1 4.07 4.07 4.07 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.57 4.57 4.57 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.69 9.40 14.09 pers_lock: 0 0 0.00 0.00 0.00 0 11 1.64 279.76 2422.33 _lock: 0 0 0.00 0.00 0.00 0 11 0.17 2.65 5.03 nfsiod-R: 0 0 0.00 0.00 0.00 0 573 1.31 701.13 14168.75 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.17 2.48 3.01 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.19 2.45 2.84 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 2498 28176 0.11 870.16 184000.11 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1124 208305 0.11 7401.87 970523.42 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.25 3.71 5.86 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.25 5.63 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.21 5.65 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.10 3.23 5.65 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.21 5.65 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.24 5.62 key#2: 0 0 0.00 0.00 0.00 0 48 0.10 2.64 8.12 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.12 2.74 3.12 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 2 12 0.35 0.81 6.12 register_mutex: 0 0 0.00 0.00 0.00 0 8 0.20 2.66 4.39 sound_mutex: 0 0 0.00 0.00 0.00 2 57 0.14 218.51 1302.58 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 0.48 4.02 8.63 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.12 89.78 99.85 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.11 2.94 3.29 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.48 11.47 12.42 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.13 3.19 3.46 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.16 0.21 0.37 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.10 2.75 2.85 preset_mutex: 0 0 0.00 0.00 0.00 0 11 0.17 2.32 4.46 snd_card_mutex: 0 0 0.00 0.00 0.00 0 34 0.14 3.95 11.35 &(&chip->reg_lock)->rlock: 0 0 0.00 0.00 0.00 150 514 0.13 5.16 797.66 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 257 0.61 878.81 8413.75 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 5.17 8.40 list_mutex: 0 0 0.00 0.00 0.00 0 6 0.16 4.49 5.33 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 2 46 0.15 4.86 24.35 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 396 0.14 354.50 3080.61 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 2 24 0.10 0.36 3.67 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 53 0.10 4.31 10.07 register_mutex#3: 0 0 0.00 0.00 0.00 0 3 228.43 398.43 875.87 register_mutex#4: 0 0 0.00 0.00 0.00 0 1 125.26 125.26 125.26 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 0.75 4.94 5.68 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.16 2.75 3.86 proc_subdir_lock: 0 0 0.00 0.00 0.00 122 2024 0.10 27.07 1094.44 tty_ldisc_lock: 0 0 0.00 0.00 0.00 49 879 0.00 0.97 181.48 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.22 326.90 668.54 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.16 2.59 2.75 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.16 2.46 6.40 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 6.09 48.33 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.63 3.63 3.63 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 2.71 2.71 2.71 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.75 4.90 10.57 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.22 2.35 3.01 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.16 2.64 9.76 nf_nat_lock: 0 0 0.00 0.00 0.00 14 175 0.10 3.28 64.19 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 2.70 2.70 2.70 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.11 2.23 2.34 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 3.78 3.78 3.78 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 2.69 2.69 2.69 &namespace_sem-W: 0 0 0.00 0.00 0.00 3 23 3.92 25.88 160.52 &namespace_sem-R: 0 0 0.00 0.00 0.00 21 63 0.22 178.30 2255.00 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 61 83 0.11 2.59 34.16 key#2: 0 0 0.00 0.00 0.00 775 1988 0.10 2.54 361.13 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.34 4.36 7.23 performance_mutex: 0 0 0.00 0.00 0.00 0 17 0.18 602.03 3079.03 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 33 0.10 2.84 6.37 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 8 335.26 423.25 2971.43 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 32 0.18 14.77 56.33 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.96 5.49 dbs_mutex: 0 0 0.00 0.00 0.00 0 8 5.62 20.17 66.70 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 16263 0.17 92.99 83414.33 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 2.87 2.87 2.87 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 21.21 21.21 21.21 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 16255 0.55 58.60 59581.94 kondemand-R: 0 0 0.00 0.00 0.00 0 16255 1.91 94.02 98793.40 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 16255 1.71 93.59 92616.97 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 49.92 2502.50 4303.08 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.14 2.23 3.76 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 350 4038 0.07 14.28 1811.88 key#1: 0 0 0.00 0.00 0.00 32 78 0.12 5.38 56.06 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.52 2.52 2.52 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 65 3743 0.07 47.59 1335.41 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 3.46 4.43 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 6162 42562 0.08 13.86 7616.75 &dev->mutex: 0 0 0.00 0.00 0.00 0 17 0.17 444.47 452.74 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 14.96 14.96 14.96 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.14 16.14 16.14 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 109461.61 755531.11 struct class mutex#1: 0 0 0.00 0.00 0.00 0 14 0.48 4.47 16.05 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.83 10.05 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.24 2.46 binfmt_lock-R: 0 0 0.00 0.00 0.00 243 1155 0.11 0.71 295.41 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.93 3.93 3.93 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 4 107 0.11 40566.47 48022.32 watchdog_lock: 0 0 0.00 0.00 0.00 442 448 0.18 7.82 1247.80 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 32 45 0.10 3.41 10.92 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 1723 0.10 3.23 178.66 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.11 2.40 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.27 248.16 495.03 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.15 2.15 2.15 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.15 2.47 12.08 rtnl_mutex: 0 0 0.00 0.00 0.00 12 171 0.16 136496.66 140662.54 &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 14.83 50.59 key#1: 0 0 0.00 0.00 0.00 28 55 0.11 2.80 25.20 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 32.10 402.51 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.19 7.06 47.45 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.56 0.56 0.56 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.16 3.16 3.16 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2360 2531 0.17 3.01 726.38 init_fs.lock: 0 0 0.00 0.00 0.00 163 2177 0.10 3.00 1433.46 disks_mutex: 0 0 0.00 0.00 0.00 0 1 834.16 834.16 834.16 &wq->flush_mutex: 0 0 0.00 0.00 0.00 0 6 10.51 22.05 76.16 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.07 19.07 19.07 md_misc: 0 0 0.00 0.00 0.00 0 1 9.65 9.65 9.65 all_mddevs_lock: 0 0 0.00 0.00 0.00 0 11 0.13 9.62 12.02 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.35 2.35 2.35 tty_files_lock: 0 0 0.00 0.00 0.00 7 247 0.10 7.08 64.92 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.72 9.72 9.72 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.22 9.87 11.13 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.22 8.72 12.77 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.21 9.41 18.18 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 1 6 0.21 7.84 9.00 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.12 2.37 3.21 rpciod-R: 0 0 0.00 0.00 0.00 0 1279 1.39 289.71 27776.09 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 1273 1.12 180.24 26509.57 key#3: 0 0 0.00 0.00 0.00 2 9 0.16 8.08 9.74 key#3: 0 0 0.00 0.00 0.00 31 1584 0.10 8.14 265.26 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 281.18 688.25 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 6.86 9.30 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 9782 0.12 157.87 111327.75 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 42 0.11 11.75 37.68 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.10 6.95 17.70 clock-AF_INET-W: 0 0 0.00 0.00 0.00 1 37 0.14 5.51 15.15 clock-AF_INET-R: 0 0 0.00 0.00 0.00 448 24265 0.09 96.50 102617.51 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 18 0.12 17.82 43.05 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 22 0.22 8.66 15.59 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 0 52 0.16 3621.74 5908.60 &n->lock-W: 0 0 0.00 0.00 0.00 1 60 0.12 32.46 114.97 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.34 0.63 1.52 &n->timer: 0 0 0.00 0.00 0.00 0 10 2.50 47.82 94.14 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 4077 35059 0.09 49.72 7297.37 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 2 0.36 11.68 12.04 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 2 0.13 10.93 11.05 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 11 0.20 4.11 9.14 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 362.80 571.63 &xprt->timer: 0 0 0.00 0.00 0.00 0 7626 0.06 6.26 920.16 rpc_credcache_lock: 0 0 0.00 0.00 0.00 161 4560 0.12 30.64 1352.43 destroy_wait.lock: 0 0 0.00 0.00 0.00 179 4825 0.10 6.39 1152.16 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.12 6.41 9.07 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.16 6.70 7.22 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.21 17.17 39.14 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.24 8.44 9.69 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.26 8.26 8.26 pcpu_lock: 0 0 0.00 0.00 0.00 12 488 0.00 2.40 315.86 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 544.83 777.35 1322.17 &tty->termios_mutex: 0 0 0.00 0.00 0.00 21 574 0.16 8.55 266.27 &tty->echo_lock: 0 0 0.00 0.00 0.00 1 13 0.26 8.55 12.78 key#3: 0 0 0.00 0.00 0.00 2 23 0.21 6.44 12.73 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 79 506 0.11 5.83 154.31 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.87 2.87 2.87 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.19 8.16 10.70 big_tty_mutex: 0 0 0.00 0.00 0.00 29 591 0.11 34.92 829.33 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 573 1.11 700.75 13865.67 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 4613 526185 0.09 1010.83 181999.68 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.54 2.78 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.72 153.44 1203.45 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 48 0.70 63.98 626.76 files_lglock-R: 0 0 0.00 0.00 0.00 0 22747 0.07 24.92 4090.24 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 19.35 84.36 226.45 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 3837 44836 0.09 131.09 10289.99 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 273 0.87 9.57 476.78 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 6.01 6.01 6.01 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 6 60 0.18 7.74 50.68 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.65 5.65 5.65 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 10 128 0.10 18.22 84.37 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 28 0.07 118575.38 205673.77 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 5.63 6.28 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.17 7.30 17.39 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 48 867 0.10 5.35 169.41 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.22 4.96 5.18 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 10771.75 10771.75 10771.75 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 12 51 0.38 9.97 54.22 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 10027 0.06 38.19 1417.54 redirect_lock: 0 0 0.00 0.00 0.00 29 525 0.09 3.99 157.40 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 525 4.88 727.57 61575.41 &tty->output_lock: 0 0 0.00 0.00 0.00 27 835 14.51 676.71 59163.75 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 690 44.80 262.08 72666.13 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 41 15643 0.11 90.19 6167.24 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 8 16 0.10 5.63 8.89 file_lock_lock: 0 0 0.00 0.00 0.00 9 19 0.20 9.43 42.18 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.33 0.49 0.81 uts_sem-R: 0 0 0.00 0.00 0.00 89 210 0.14 9.88 111.33 iunique_lock: 0 0 0.00 0.00 0.00 1 21 0.17 3.83 10.32 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 21 1815 0.10 3.38 255.31 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.62 15.62 15.62 clock-AF_UNIX: 0 0 0.00 0.00 0.00 1 1292 0.10 4.36 240.28 key#3: 0 0 0.00 0.00 0.00 98 2260 0.09 4.51 374.24 events_nrt-R: 0 0 0.00 0.00 0.00 0 34 0.06 118575.61 205728.62 key#3: 0 0 0.00 0.00 0.00 584 1274 0.10 10.72 1245.57 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 14 72 0.10 6.27 58.91 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.88 42.33 133.12 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 181 277 0.12 7.79 97.08 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 43 2.97 36.63 216.42 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 43 2.31 11.59 154.57 disk_events_mutex: 0 0 0.00 0.00 0.00 1 1 3.88 3.88 3.88 key#3: 0 0 0.00 0.00 0.00 64 71 0.13 6.71 28.02 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 13 74 0.14 6.28 25.95 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.14 9.58 10.47 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 3.71 42.25 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.47 7.47 7.47 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 4 0.14 0.33 0.87 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 53 8060 0.10 23.89 23334.93 &p->lock: 0 0 0.00 0.00 0.00 4 6642 0.17 1654.81 222052.05 swap_lock: 0 0 0.00 0.00 0.00 17 107 0.13 7.61 32.77 key#3: 0 0 0.00 0.00 0.00 1 2 0.35 5.05 5.40 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 64.29 64.29 64.29 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 7.76 153.98 161.73 &buffer->mutex: 0 0 0.00 0.00 0.00 50 4484 0.19 599.92 27619.06 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 418 517 0.09 7.47 314.57 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 5 21 222.83 126144.42 344962.46 &u->readlock: 0 0 0.00 0.00 0.00 97 1521 0.62 59.43 3232.91 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.31 3.96 4.27 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.78 3.78 3.78 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 142 0.12 4.21 29.39 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 71 0.15 25.27 43.69 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 29 47 0.32 5.02 33.76 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 4 61 0.30 26.26 150.02 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 30 50 0.42 4.47 37.59 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.46 8.91 13.98 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 18 165 0.13 28.73 257.70 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 756 0.16 0.71 195.81 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 756 0.08 0.30 83.35 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.43 20.37 20.80 key#3: 0 0 0.00 0.00 0.00 48 263 0.09 7.95 75.76 &group->notification_mutex: 0 0 0.00 0.00 0.00 120 1165 0.15 25.25 398.59 key#4: 0 0 0.00 0.00 0.00 40 236 0.09 7.97 54.96 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 83.57 83.57 83.57 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 59.31 59.31 59.31 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 7 21 0.12 6.98 13.46 s_active#1-R: 0 0 0.00 0.00 0.00 0 5456 0.84 598.21 16817.65 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.43 5.00 72.04 key#2: 0 0 0.00 0.00 0.00 2002 16248 0.11 7.80 14022.27 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.80 4.79 12.81 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.62 4.02 10.36 s_active#1-R: 0 0 0.00 0.00 0.00 0 78 0.45 8.04 92.07 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.65 6.47 13.67 s_active#2-R: 0 0 0.00 0.00 0.00 0 32 0.27 13.18 37.91 sysfs_bin_lock: 0 0 0.00 0.00 0.00 16 32 0.17 3.32 12.14 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.59 17.79 31.23 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.41 3.41 3.41 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.78 6.74 43.95 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.73 4.35 39.72 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.42 25.63 56.60 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.71 3.70 31.13 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.49 6.39 41.97 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.77 6.13 9.28 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.57 4.43 9.41 s_active#2-R: 0 0 0.00 0.00 0.00 0 10 0.54 4.86 13.41 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 0.84 7.08 12.46 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.78 4.32 7.47 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.73 5.32 13.97 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 42 1228 0.14 48.78 455.39 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 4 654 0.10 4.57 76.33 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.19 6.17 11.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.77 29.65 32.65 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 18 81286 0.00 54.92 29468.16 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 17 0.08 6.71 8.85 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 5.23 11.63 16.86 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 2 4 0.78 2.90 5.57 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.42 3.93 5.35 (&barr->work): 0 0 0.00 0.00 0.00 0 8 1.57 5.75 24.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.74 40.76 62.45 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.80 5.78 20.28 &(us->dev_mutex): 0 0 0.00 0.00 0.00 90 2714 4.09 721324.19 203440540.70 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.74 5.83 19.26 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.54 6.33 19.22 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 0.65 7.34 14.49 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.81 4.97 5.78 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 1.04 5.00 12.61 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 8 0.10 5.07 6.67 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 4 0.16 706.80 707.47 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 6 0.15 6.21 15.01 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 20 0.10 5.43 10.03 nf_conntrack_lock: 0 0 0.00 0.00 0.00 14 336 0.13 13.00 343.98 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.24 2.11 3.34 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.15 5.38 6.05 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.16 5.11 5.72 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.15 5.11 5.76 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.56 23.56 23.56 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.15 5.09 5.72 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.38 2.38 2.38 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.14 5.01 5.68 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.15 4.90 5.51 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 4 0.14 5.17 5.89 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 35.00 35.00 35.00 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 4 0.15 5.53 6.13 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 53 2.79 487.26 3952.89 &(&bdi->wb_lock)->rlock: 0 0 0.00 0.00 0.00 109 336 0.10 12.30 111.08 key#4: 0 0 0.00 0.00 0.00 8 12 0.17 9.16 22.79 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.19 9.30 13.41 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 54.60 83.81 138.41 &entry->access: 0 0 0.00 0.00 0.00 0 3 0.68 10.15 15.52 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 184 0.10 24.94 114.27 random_read_wait.lock: 0 0 0.00 0.00 0.00 18 1066 0.13 5.03 273.54 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 2 26 0.09 5.31 9.17 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 12 0.10 2.69 3.92 key#4: 0 0 0.00 0.00 0.00 2 12 0.11 2.68 4.58 &card->power_lock: 0 0 0.00 0.00 0.00 0 338 0.38 10450.84 14536.13 mb_cache_spinlock: 0 0 0.00 0.00 0.00 0 3 0.11 2.31 2.55 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 1 4 0.16 3.46 4.04 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 347 0.18 98.87 5173.95 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 50 0.11 4.85 16.14 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.27 4.50 6.06 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.31 3.73 5.00 cgroup_mutex: 0 0 0.00 0.00 0.00 0 9 0.61 32665.01 32679.89 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 32728.19 32728.19 32728.19 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 27 1833 0.25 19.61 2465.73 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 32670.93 32670.93 32670.93 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.38 6.38 6.38 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.18 7.18 7.18 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.24 5.81 7.03 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.43 6.65 7.08 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 434.67 434.67 434.67 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.21 11.91 34.09 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.04 3.04 3.04 key#2: 0 0 0.00 0.00 0.00 0 1 8.89 8.89 8.89 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 171442 0.10 90.48 38418.13 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.32 38.72 43.76 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.22 3.59 8.03 key#4: 0 0 0.00 0.00 0.00 0 3 0.14 5.46 5.88 &pcm->open_mutex: 0 0 0.00 0.00 0.00 0 2 27.12 382.55 409.67 &chip->open_mutex: 0 0 0.00 0.00 0.00 0 2 1.51 5.74 7.25 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 14.23 14.23 14.23 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.13 68.95 72.55 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 0 2 228.22 245.38 473.60 snd_pcm_link_rwsem-W: 0 0 0.00 0.00 0.00 0 1 0.86 0.86 0.86 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 0 2 926.43 10441.35 11367.78 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 1 4 370.39 9989.37 11226.78 slock-AF_INET/1: 0 0 0.00 0.00 0.00 17 460 0.34 27.97 2271.72 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1808 0.32 17.09 2258.42 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 263380 0.06 568.93 110014.14 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2097.94 2097.94 2097.94 sysfs_ino_lock: 0 0 0.00 0.00 0.00 26 25794 0.11 9.26 4982.96 key#2: 0 0 0.00 0.00 0.00 0 2 0.21 13.07 13.27 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.28 7.17 9.25 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 8.39 10.69 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.45 11.02 24.53 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.23 18.18 25.41 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 64.62 64.62 64.62 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.29 13.17 13.47 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.29 20.72 21.01 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 0.99 12.08 13.06 key#4: 0 0 0.00 0.00 0.00 1 1 5.37 5.37 5.37 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 0 1 7.44 7.44 7.44 key#4: 0 0 0.00 0.00 0.00 0 1 6.01 6.01 6.01 key#4: 0 0 0.00 0.00 0.00 0 1 5.87 5.87 5.87 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.28 411.44 431.04 &sp->mutex: 0 0 0.00 0.00 0.00 3 4 83062.11 111741.14 389173.29 key#5: 0 0 0.00 0.00 0.00 6 2415 0.09 9.44 477.34 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 2.65 17.95 50.64 uuid_mutex: 0 0 0.00 0.00 0.00 3 6 0.82 11750.09 13968.55 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 3 9 0.23 683801.91 1648089.67 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.10 6.01 6.56 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.26 5.52 6.80 &(&worker->lock)->rlock: 0 0 0.00 0.00 0.00 8360 20153 0.09 17.89 9996.54 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 27 77 0.69 206.44 547.45 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 13 92 0.11 7.84 31.21 destroy_lock: 0 0 0.00 0.00 0.00 5 7 0.22 2.45 4.48 &tree->lock-W: 0 0 0.00 0.00 0.00 5 151 0.17 2.66 74.50 &tree->lock-R: 0 0 0.00 0.00 0.00 73701 356776 0.10 195.64 68397.77 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 6267 59569 0.10 568.51 49252.66 key#5: 0 0 0.00 0.00 0.00 56 86 0.13 7.55 28.03 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.13 5.34 5.47 key#2: 0 0 0.00 0.00 0.00 1 4 0.11 3.99 8.13 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 24 87 0.09 9.66 50.29 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.61 2.61 2.61 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82658.26 82658.26 82658.26 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 34 802 0.10 7.31 221.96 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 31 212 0.09 19.46 56.35 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 1 9 0.17 8.78 24.82 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 16046 0.09 38.13 11659.72 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 17 1.06 58.02 101.68 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 11 25 0.16 4.84 12.63 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 2.98 2.98 2.98 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 6 15 2.77 3819675.74 12504885.03 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 10 0.14 13.51 17.66 &(&fs_info->new_trans_lock)->rlock: 0 0 0.00 0.00 0.00 439 744 0.10 4.65 166.31 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 2 3.11 13.18 16.29 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 7 10 0.19 6.11 11.53 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 89 441 0.09 6.45 111.47 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.82 9.87 18.51 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 11.92 11.92 11.92 &iter->mutex: 0 0 0.00 0.00 0.00 127 4373 0.40 264.32 295326.22 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1008 408645 0.09 15.11 83753.10 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.19 11.64 32.05 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 3985.29 3985.29 3985.29 event_mutex: 0 0 0.00 0.00 0.00 1 7 57.69 285.64 638.58 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.36 211.48 213.80 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.78 63.37 568.27 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.35 5.39 8.72 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 82 717 7.24 33025556.23 1600556026.20 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 8 1.36 3.51 15.12 &root->objectid_mutex: 0 0 0.00 0.00 0.00 7 8 0.34 6.40 9.89 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 12 110 0.09 5.32 29.13 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 5 14 0.17 5.15 12.64 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 3.95 5.74 9.70 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 12 52 0.54 21.43 73.70 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 6.25 18.71 24.96 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2352 2380 0.51 464950.30 4940892.47 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 6 318 0.16 25.78 207.40 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 54 0.00 0.98 18.43 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 82 1408 0.09 3.22 206.08 all_cpu_access_lock: 0 0 0.00 0.00 0.00 126 2364 5.97 258.98 279565.25 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 15 62 0.40 5.47 63.05 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 117 1.43 31606.18 455397.42 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 16 66 0.14 14.32 29.47 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 25 84 0.17 30.65 56.73 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 6 212 0.00 3.44 30.57 &(&device->io_lock)->rlock: 0 0 0.00 0.00 0.00 124 6414 0.09 6.04 917.99 key#5: 0 0 0.00 0.00 0.00 153 153 0.15 13.84 238.76 &ct->timeout: 0 0 0.00 0.00 0.00 0 77 4.93 15.62 770.30 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 12 1.29 10.52 35.85 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 12 8.40 13.03 115.41 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 3 12 0.56 7.72 18.65 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 key#5: 0 0 0.00 0.00 0.00 3 6 0.24 5.02 6.76 key#5: 0 0 0.00 0.00 0.00 3 12 0.16 4.48 7.15 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 3 5 1932518.18 3819448.12 12503183.33 key#5: 0 0 0.00 0.00 0.00 3 6 0.21 4.86 6.23 key#5: 0 0 0.00 0.00 0.00 4 5 0.28 4.45 5.95 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 3 2.62 13.66 19.86 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 7.98 7.98 7.98 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 2 1.18 9.19 10.37 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 2 96.38 141.81 238.19 btrfs-extent-01: 0 0 0.00 0.00 0.00 3 170542 0.20 21.13 73976.12 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 1 28 0.09 7.70 11.29 key#5: 0 0 0.00 0.00 0.00 6 6 0.24 3.49 4.87 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 32.76 32.76 32.76 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 6.87 6.87 6.87 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 10.73 10.73 10.73 resource_lock-W: 0 0 0.00 0.00 0.00 9 523 0.00 3.99 48.69 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.15 3.12 10613.78