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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&inode->i_data.tree_lock)->rlock: 217858 217917 0.09 130.52 85321.07 801440 22582903 0.12 151.80 9839406.74 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 36420 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 23268 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 28094 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 6883 [] test_clear_page_writeback+0x6a/0x150 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 58928 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 20639 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 23752 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 14090 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... &rq->lock: 191409 191419 0.10 81.38 95629.91 744063 3934529 0.00 154.32 2662885.46 --------- &rq->lock 6484 [] schedule+0x156/0xbb0 &rq->lock 814 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 854 [] schedule+0xad5/0xbb0 &rq->lock 3 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 780 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 104274 [] schedule+0x156/0xbb0 &rq->lock 250 [] schedule+0xad5/0xbb0 &rq->lock 50446 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... clockevents_lock: 82726 82738 0.11 114.65 368433.77 374203 524126 0.00 139.98 1341959.05 ---------------- clockevents_lock 82738 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 82738 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &obj_hash[i].lock: 70466 70479 0.10 23.31 16063.37 7199560 25844961 0.00 96.73 8475794.43 ----------------- &obj_hash[i].lock 70473 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 4 [] debug_object_activate+0x5c/0x140 ----------------- &obj_hash[i].lock 70474 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 3 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 1 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... key#2: 49093 49100 0.10 20.18 10736.44 564923 862115 0.08 75.68 827869.39 ----- key#2 12894 [] __wake_up+0x32/0x70 key#2 36078 [] finish_wait+0x41/0x80 key#2 96 [] prepare_to_wait+0x2a/0x90 key#2 32 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#2 36404 [] __wake_up+0x32/0x70 key#2 36 [] prepare_to_wait+0x2a/0x90 key#2 108 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 12552 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 41588 41592 0.09 513.94 12173.23 313650 7589357 0.09 575.67 1952879.92 ------------------------------------- &(&inode->i_data.private_lock)->rlock 37283 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 4308 [] create_empty_buffers+0x53/0xe0 &(&inode->i_data.private_lock)->rlock 1 [] __find_get_block_slow+0x5c/0x140 ------------------------------------- &(&inode->i_data.private_lock)->rlock 8948 [] create_empty_buffers+0x53/0xe0 &(&inode->i_data.private_lock)->rlock 32643 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 1 [] __find_get_block_slow+0x5c/0x140 ............................................................................................................................................................................................... &journal->j_state_lock-W: 24244 24250 0.10 504.42 8670.98 299552 819623 0.08 278.80 182494.44 &journal->j_state_lock-R: 6294 6294 0.10 502.83 3510.07 1673874 4016520 0.13 677.10 1164890.61 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 24224 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 6293 [] start_this_handle+0xd8/0x5c0 &journal->j_state_lock 19 [] start_this_handle+0x2fb/0x5c0 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 9170 [] start_this_handle+0xd8/0x5c0 &journal->j_state_lock 21271 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 53 [] jbd2_journal_commit_transaction+0x1e0/0x14b0 ............................................................................................................................................................................................... sysfs_mutex: 17753 17753 1.68 11235.29 1687812.28 41113 432690 0.19 8526.18 405496.17 ----------- sysfs_mutex 6 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 11957 [] sysfs_permission+0x34/0x70 sysfs_mutex 4234 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 165 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 6 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 12248 [] sysfs_permission+0x34/0x70 sysfs_mutex 3285 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 1487 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 15815 15826 0.11 38.47 24891.25 352670 1158343 0.09 42.58 1047816.80 ------------------------- &(&zone->lru_lock)->rlock 8451 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 2821 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 33 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 8 [] put_page+0x9c/0x160 ------------------------- &(&zone->lru_lock)->rlock 7109 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 6 [] put_page+0x9c/0x160 &(&zone->lru_lock)->rlock 1345 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 24 [] activate_page+0x6a/0x190 ............................................................................................................................................................................................... tick_broadcast_lock: 14209 14209 0.24 137.22 369984.27 438881 588085 0.00 163.04 1929635.69 ------------------- tick_broadcast_lock 6 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 tick_broadcast_lock 14132 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 71 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 6 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 tick_broadcast_lock 14132 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 71 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... pm_qos_lock: 10789 10789 0.13 45.23 6159.52 473510 674674 0.08 72.31 250488.21 ----------- pm_qos_lock 10789 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 10789 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 9869 10008 0.14 198.92 4927.04 66275 129550 0.08 40.78 52428.64 ----------------------------- &(&cpufreq_stats_lock)->rlock 3612 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 6396 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 3671 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 6337 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... rcu_node_level_0: 8578 9702 0.14 101.25 10154.87 80242 280167 0.00 95.31 121391.37 ---------------- rcu_node_level_0 5240 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 1481 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 2088 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 146 [] force_qs_rnp+0x58/0x150 ---------------- rcu_node_level_0 4449 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 1414 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 246 [] force_qs_rnp+0x58/0x150 rcu_node_level_0 1965 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... cpufreq_driver_lock: 7515 7515 0.17 49.85 4883.14 103615 125476 0.13 51.74 58315.14 ------------------- cpufreq_driver_lock 7515 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 7515 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 3931 3931 0.14 111.75 11803.88 173169 374778 0.00 102.21 753082.27 --------------------- &(&zone->lock)->rlock 2196 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 39 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 155 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 1541 [] free_pcppages_bulk+0x30/0x400 --------------------- &(&zone->lock)->rlock 146 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 9 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 1840 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 1936 [] free_pcppages_bulk+0x30/0x400 ............................................................................................................................................................................................... dcache_lock: 3771 3785 0.13 352.95 4078.34 69619 485279 0.08 1002.78 338944.44 ----------- dcache_lock 1380 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 523 [] d_rehash+0x1f/0xa0 dcache_lock 780 [] d_alloc+0x159/0x200 dcache_lock 155 [] d_path+0xa4/0x100 ----------- dcache_lock 618 [] d_instantiate+0x38/0x60 dcache_lock 1598 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 633 [] d_rehash+0x1f/0xa0 dcache_lock 461 [] d_alloc+0x159/0x200 ............................................................................................................................................................................................... &rq->lock/1: 2509 2509 0.15 40.49 3959.13 21682 45425 0.12 153.21 25743.08 ----------- &rq->lock/1 2022 [] double_rq_lock+0x62/0x80 &rq->lock/1 486 [] double_rq_lock+0x44/0x80 &rq->lock/1 1 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 1294 [] schedule+0x156/0xbb0 &rq->lock/1 389 [] double_rq_lock+0x62/0x80 &rq->lock/1 489 [] task_rq_lock+0x62/0xb0 &rq->lock/1 40 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... pool_lock: 2285 2286 0.14 49.17 1344.79 85205 150100 0.00 95.87 58478.66 --------- pool_lock 1113 [] free_object+0x19/0xa0 pool_lock 1173 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 1140 [] __debug_object_init+0x10c/0x3a0 pool_lock 1146 [] free_object+0x19/0xa0 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 2074 2079 0.11 139.33 970.11 258315 2098498 0.10 591.78 494441.61 ------------------------- &(&dentry->d_lock)->rlock 1236 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 834 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 9 [] dput+0x96/0x160 ------------------------- &(&dentry->d_lock)->rlock 917 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 1139 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 23 [] dput+0x96/0x160 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1426 1427 0.12 54.58 772.09 126399 995057 0.11 523.27 295421.60 -------------------- &(&new->lock)->rlock 1427 [] rpcauth_lookup_credcache+0xfb/0x2b0 -------------------- &(&new->lock)->rlock 1427 [] rpcauth_lookup_credcache+0xfb/0x2b0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1342 1343 0.14 56.89 3411.48 7213 511048 0.09 94.21 725249.45 -------------------------- &(&q->__queue_lock)->rlock 212 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 44 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 38 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 142 [] __make_request+0x92/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 54 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 238 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 185 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 144 [] cfq_set_request+0x8e/0x500 ............................................................................................................................................................................................... inode_lock: 1088 1105 0.11 89.76 1224.13 21102 132480 0.09 488.85 60029.44 ---------- inode_lock 34 [] new_inode+0x2b/0x70 inode_lock 20 [] remove_inode_hash+0x1d/0x60 inode_lock 12 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 4 [] iget_locked+0xac/0x180 ---------- inode_lock 11 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 31 [] new_inode+0x2b/0x70 inode_lock 7 [] iget_locked+0xac/0x180 inode_lock 11 [] __mark_inode_dirty+0x6a/0x210 ............................................................................................................................................................................................... key#1: 1086 1086 0.15 12.61 2224.18 8769 18508 0.09 39.73 16952.06 ----- key#1 933 [] __wake_up+0x32/0x70 key#1 153 [] finish_wait+0x41/0x80 ----- key#1 1009 [] __wake_up+0x32/0x70 key#1 67 [] finish_wait+0x41/0x80 key#1 10 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 972 973 0.16 21.66 2060.04 67775 438652 0.10 151.50 1006172.62 ------------------------------- &(&xprt->transport_lock)->rlock 77 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 458 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 83 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 212 [] xprt_release+0x49/0x1a0 ------------------------------- &(&xprt->transport_lock)->rlock 310 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 92 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 245 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 212 [] xprt_end_transmit+0x32/0x60 ............................................................................................................................................................................................... xtime_lock: 928 929 0.30 55.10 1889.61 14929 76533 0.00 4000.00 163838.06 ---------- xtime_lock 6 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 923 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 6 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 923 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 853 866 0.12 6.79 515.95 160670 604831 0.00 1323.50 412757.86 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 424 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 109 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 107 [] cache_flusharray+0x52/0x110 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 116 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 450 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 129 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 858 858 0.21 45.02 655.67 179098 1147729 0.00 99.97 1084838.47 --------------------- &(&base->lock)->rlock 39 [] get_next_timer_interrupt+0x34/0x230 &(&base->lock)->rlock 110 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 557 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 42 [] run_timer_softirq+0x248/0x440 --------------------- &(&base->lock)->rlock 374 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 28 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 98 [] get_next_timer_interrupt+0x34/0x230 &(&base->lock)->rlock 13 [] run_timer_softirq+0x57/0x440 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 515 516 0.12 52.31 167.27 627659 2970659 0.09 543.67 695247.25 ------------------------- &(&anon_vma->lock)->rlock 79 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 6 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 383 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 48 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 76 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 8 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 393 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 39 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... key#4: 376 376 0.13 0.98 117.41 71032 411489 0.08 52.74 92013.80 ----- key#4 376 [] __percpu_counter_add+0x58/0x80 ----- key#4 376 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 295 338 14.12 21488835.45 298721953.13 3892 18987 0.48 21517600.06 2985924475.78 -------------------------- &sb->s_type->i_mutex_key#1 5 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#1 333 [] ext4_end_io_work+0x3c/0xc0 &sb->s_type->i_mutex_key#1 1 [] generic_file_aio_write+0x58/0xd0 -------------------------- &sb->s_type->i_mutex_key#1 5 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#1 333 [] generic_file_aio_write+0x58/0xd0 &sb->s_type->i_mutex_key#1 1 [] ext4_end_io_work+0x3c/0xc0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#4: 322 323 0.11 25.94 183.69 201350 1253524 0.14 1168.94 357296.01 ------------------------- &sb->s_type->i_lock_key#4 291 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 2 [] deny_write_access+0x2d/0x70 &sb->s_type->i_lock_key#4 1 [] fsnotify_find_inode_mark+0x2e/0x60 &sb->s_type->i_lock_key#4 5 [] nfs_file_set_open_context+0x50/0x90 ------------------------- &sb->s_type->i_lock_key#4 289 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 3 [] deny_write_access+0x2d/0x70 &sb->s_type->i_lock_key#4 2 [] nfs_do_access+0x249/0x3d0 &sb->s_type->i_lock_key#4 1 [] nfs_unblock_sillyrename+0x3c/0x120 ............................................................................................................................................................................................... slock-AF_INET-RPC: 286 286 0.15 61.34 2753.64 32537 150624 0.09 82.50 107257.13 ----------------- slock-AF_INET-RPC 249 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC 21 [] release_sock+0xdd/0x1a0 slock-AF_INET-RPC 16 [] release_sock+0x34/0x1a0 ----------------- slock-AF_INET-RPC 286 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 239 239 0.09 22.45 130.48 360038 1779628 0.10 536.18 470571.37 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 11 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 2 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 167 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 16 [] vma_adjust+0xb3/0x5a0 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 30 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 11 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 10 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 145 [] unlink_file_vma+0x45/0x80 ............................................................................................................................................................................................... &ei->i_data_sem-W: 22 38 0.21 12413.50 81840.06 239 4316 0.11 4727835.17 56090794.28 &ei->i_data_sem-R: 181 193 0.27 3493681.27 30816788.68 4961 4005078 0.39 759.88 2604042.89 ----------------- &ei->i_data_sem 193 [] ext4_map_blocks+0x4b/0x280 &ei->i_data_sem 10 [] ext4_map_blocks+0xb8/0x280 &ei->i_data_sem 28 [] mpage_da_map_and_submit+0x13b/0x460 ----------------- &ei->i_data_sem 202 [] ext4_map_blocks+0xb8/0x280 &ei->i_data_sem 28 [] ext4_map_blocks+0x4b/0x280 &ei->i_data_sem 1 [] mpage_da_map_and_submit+0x13b/0x460 ............................................................................................................................................................................................... key#4: 200 200 0.16 0.77 65.22 67284 339526 0.09 20.27 75535.59 ----- key#4 200 [] __percpu_counter_add+0x58/0x80 ----- key#4 200 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 190 190 0.15 116.42 852.18 57465 139914 0.17 985.25 108029.04 ----------------------------- &(&xprt->reserve_lock)->rlock 130 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 60 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 132 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 58 [] xprt_reserve+0x45/0x1a0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 184 184 0.16 5.45 135.69 62291 177827 0.62 126.00 264601.63 ------------------- &(&ct->lock)->rlock 184 [] tcp_packet+0x66/0x1150 ------------------- &(&ct->lock)->rlock 184 [] tcp_packet+0x66/0x1150 ............................................................................................................................................................................................... key#5: 179 179 0.19 0.87 58.62 62523 127238 0.09 29.38 30488.29 ----- key#5 179 [] __percpu_counter_add+0x58/0x80 ----- key#5 179 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 134 134 0.17 7.05 99.49 107237 1559082 0.13 479.40 489020.11 --------------------------- &(&sighand->siglock)->rlock 119 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 13 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 2 [] do_sigaction+0x98/0x1d0 --------------------------- &(&sighand->siglock)->rlock 134 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 76 101 2.91 8773.28 183596.87 4692 16451 0.88 199823.52 30530408.97 -------------------------- &sb->s_type->i_mutex_key#6 100 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x78/0xd0 -------------------------- &sb->s_type->i_mutex_key#6 100 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x78/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 79 79 2.49 707.05 2061.53 2586 10194 0.31 160.00 25262.19 -------------------------- &sb->s_type->i_mutex_key#8 76 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 3 [] do_last+0x14e/0x740 -------------------------- &sb->s_type->i_mutex_key#8 6 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 30 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#8 42 [] lookup_create+0x35/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 70 71 2.48 508.38 1838.47 838 3872 1.56 336.27 37967.22 ---------------------------- &sb->s_type->i_mutex_key#8/1 43 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 28 [] lock_rename+0xe8/0xf0 ---------------------------- &sb->s_type->i_mutex_key#8/1 29 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 28 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 12 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8/1 2 [] do_last+0x14e/0x740 ............................................................................................................................................................................................... tasklist_lock-W: 50 50 0.19 24.17 188.79 28855 94658 0.14 56.88 205442.40 tasklist_lock-R: 10 10 0.35 6.54 28.07 25660 57036 0.16 127.22 55708.35 --------------- tasklist_lock 20 [] do_exit+0x20d/0x890 tasklist_lock 17 [] do_exit+0x498/0x890 tasklist_lock 10 [] release_task+0x81/0x480 tasklist_lock 3 [] copy_process+0x90a/0x1440 --------------- tasklist_lock 11 [] do_exit+0x20d/0x890 tasklist_lock 34 [] do_exit+0x498/0x890 tasklist_lock 10 [] release_task+0x81/0x480 tasklist_lock 2 [] sys_setpriority+0x84/0x270 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 55 55 2.00 471.75 640.26 20722 21107 0.36 214.94 18152.96 ---------------------------- &sb->s_type->i_mutex_key#7/1 55 [] pipe_lock_nested+0x1a/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 55 [] pipe_release+0x3b/0xe0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 48 48 0.14 4.08 19.89 139619 422314 0.14 150.01 644656.86 ---------------------- &(&queue->lock)->rlock 29 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 7 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 9 [] rpc_wake_up_next+0x2a/0x200 &(&queue->lock)->rlock 3 [] rpc_wake_up_queued_task+0x21/0x40 ---------------------- &(&queue->lock)->rlock 41 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 4 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 3 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... pgd_lock: 45 45 0.27 0.91 23.73 50122 91082 0.00 28.24 30139.95 -------- pgd_lock 45 [] pgd_free+0x2b/0x90 -------- pgd_lock 45 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 37 37 0.13 0.60 10.91 4865 12017924 0.11 1027.28 2764518.57 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 11 [] ext4_da_get_block_prep+0x1e7/0x3f0 &(&(ei->i_block_reservation_lock))->r 9 [] ext4_da_get_block_prep+0x2f9/0x3f0 &(&(ei->i_block_reservation_lock))->r 17 [] ext4_ext_map_blocks+0x60/0x26d0 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 28 [] ext4_ext_map_blocks+0x60/0x26d0 &(&(ei->i_block_reservation_lock))->r 4 [] ext4_da_get_block_prep+0x1e7/0x3f0 &(&(ei->i_block_reservation_lock))->r 5 [] ext4_da_get_block_prep+0x2f9/0x3f0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 35 35 0.20 0.59 10.77 56882 139182 0.14 389.11 50007.80 ----------------------- &(&new->cl_lock)->rlock 30 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 5 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 26 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 9 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&u->lock)->rlock: 29 29 0.20 2.00 25.63 5067 11979 0.15 204.72 8602.26 ------------------ &(&u->lock)->rlock 24 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x660 ------------------ &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 24 [] unix_dgram_sendmsg+0x2ef/0x660 ............................................................................................................................................................................................... async_done.lock: 21 21 0.20 14.36 113.86 50 57 0.12 22.16 95.97 --------------- async_done.lock 17 [] prepare_to_wait+0x2a/0x90 async_done.lock 3 [] finish_wait+0x41/0x80 async_done.lock 1 [] __wake_up+0x32/0x70 --------------- async_done.lock 18 [] __wake_up+0x32/0x70 async_done.lock 2 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &host->eh_mutex: 21 21 2.73 570.05 1585.47 57 122 0.87 603.80 4510.16 --------------- &host->eh_mutex 21 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 21 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 20 20 0.16 0.44 6.15 2517 13236 0.13 16.38 4089.60 ---------------------- sysfs_open_dirent_lock 14 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x252/0x370 ---------------------- sysfs_open_dirent_lock 5 [] sysfs_open_file+0x252/0x370 sysfs_open_dirent_lock 9 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x17f/0x370 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 19 19 0.16 0.40 5.20 30814 91000 0.20 298.79 1498443.98 ------------------- slock-AF_INET-RPC/1 19 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 3 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC/1 5 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC/1 11 [] release_sock+0xdd/0x1a0 ............................................................................................................................................................................................... key#3: 19 19 0.29 0.95 10.21 1879 41446 0.15 103.53 19333.05 ----- key#3 19 [] __percpu_counter_sum+0x15/0x80 ----- key#3 19 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 19 19 0.20 0.45 5.58 112 460 0.14 28.69 238.69 nl_table_lock-R: 0 0 0.00 0.00 0.00 1868 5569 0.16 63.90 2026.09 --------------- nl_table_lock 19 [] netlink_table_grab+0x34/0x100 --------------- nl_table_lock 19 [] netlink_table_grab+0x34/0x100 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 17 17 2.72 91.94 199.96 18281 64774 0.30 477.62 159302.41 -------------------------- &sb->s_type->i_mutex_key#7 3 [] pipe_write+0x76/0x5a0 &sb->s_type->i_mutex_key#7 2 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 12 [] pipe_release+0x3b/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 12 [] pipe_lock_nested+0x1a/0x20 &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 3 [] pipe_read+0x8d/0x4c0 ............................................................................................................................................................................................... key#3: 14 14 0.20 69.16 98.71 42936 127905 0.14 481.13 30865.02 ----- key#3 14 [] __percpu_counter_add+0x58/0x80 ----- key#3 14 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &meta_group_info[i]->alloc_sem-W: 6 7 36.14 170787.21 685040.28 44 137 0.19 531333.13 3441890.78 &meta_group_info[i]->alloc_sem-R: 2 7 5.49 945.51 1189.90 1025 2741 0.28 996.67 20952.17 -------------------------------- &meta_group_info[i]->alloc_sem 7 [] ext4_mb_init_group+0xcd/0x370 &meta_group_info[i]->alloc_sem 7 [] ext4_mb_load_buddy+0xd1/0x3e0 -------------------------------- &meta_group_info[i]->alloc_sem 14 [] ext4_mb_init_group+0xcd/0x370 ............................................................................................................................................................................................... &q->lock: 13 13 0.26 0.53 4.67 8110 8117 0.15 13.17 5185.83 -------- &q->lock 13 [] generic_exec_single+0x48/0xc0 -------- &q->lock 8 [] generic_exec_single+0x48/0xc0 &q->lock 5 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 10 12 6.64 208.27 598.76 3505 14658 0.51 8537.09 153739.19 -------------------------- &sb->s_type->i_mutex_key#1 12 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#1 12 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... key#3: 11 11 0.24 2.47 12.85 2808 11513 0.14 27.01 7803.88 ----- key#3 8 [] remove_wait_queue+0x24/0x50 key#3 3 [] __wake_up_sync_key+0x37/0x80 ----- key#3 8 [] __wake_up_sync_key+0x37/0x80 key#3 3 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... &(&host->lock)->rlock: 10 10 0.23 34.94 68.20 331 66799 0.13 36.75 206412.01 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 4 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 2 [] ata_eh_about_to_do+0x37/0x90 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 5 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 ............................................................................................................................................................................................... mb_cache_spinlock: 10 10 0.24 0.70 3.95 1824 41023 0.16 126.99 13333.08 ----------------- mb_cache_spinlock 10 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 10 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... logbuf_lock: 9 9 0.38 1.32 6.75 102 193398 0.00 10.95 40614.76 ----------- logbuf_lock 2 [] release_console_sem+0x44/0x260 logbuf_lock 7 [] do_syslog+0x25a/0x590 ----------- logbuf_lock 2 [] do_syslog+0x25a/0x590 logbuf_lock 7 [] release_console_sem+0x44/0x260 ............................................................................................................................................................................................... &cpu_base->lock: 9 9 0.22 3.87 7.61 43092 1019483 0.13 95.95 1582526.10 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __run_hrtimer+0xb7/0x1f0 --------------- &cpu_base->lock 6 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_get_next_event+0x3b/0xf0 &cpu_base->lock 2 [] hrtimer_interrupt+0x74/0x210 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 9 9 0.11 2.50 6.03 3935 447423 0.10 101.24 686346.32 --------------------- &(&gcwq->lock)->rlock 3 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 6 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 1 [] process_one_work+0x215/0x4c0 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 4 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] manage_workers+0x1e8/0x250 ............................................................................................................................................................................................... &(&bgl->locks[i].lock)->rlock: 5 9 0.32 7.84 14.65 11 5856 0.16 131.40 9630.38 ----------------------------- &(&bgl->locks[i].lock)->rlock 3 [] ext4_mb_regular_allocator+0x314/0x400 &(&bgl->locks[i].lock)->rlock 1 [] ext4_mb_new_inode_pa+0x265/0x3c0 &(&bgl->locks[i].lock)->rlock 1 [] ext4_mb_release_context+0x520/0x5a0 &(&bgl->locks[i].lock)->rlock 3 [] ext4_mb_mark_diskspace_used+0x3a8/0x450 ----------------------------- &(&bgl->locks[i].lock)->rlock 3 [] ext4_mb_regular_allocator+0x314/0x400 &(&bgl->locks[i].lock)->rlock 4 [] ext4_mb_new_inode_pa+0x265/0x3c0 &(&bgl->locks[i].lock)->rlock 2 [] ext4_mb_find_by_goal+0x208/0x290 ............................................................................................................................................................................................... rpc_credcache_lock: 7 7 0.25 0.33 2.05 11765 106662 0.17 330.68 37330.82 ------------------ rpc_credcache_lock 7 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 7 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... unix_table_lock: 7 7 0.20 0.43 2.21 1028 4163 0.14 187.92 1630.68 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 3 [] unix_release_sock+0x2f/0x290 unix_table_lock 1 [] unix_find_other+0x10c/0x230 --------------- unix_table_lock 3 [] unix_find_other+0x10c/0x230 unix_table_lock 3 [] unix_release_sock+0x2f/0x290 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... key#3: 7 7 0.36 1.19 3.89 925 1025 0.16 13.71 593.35 ----- key#3 7 [] __percpu_counter_add+0x58/0x80 ----- key#3 7 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 6 6 0.26 1.87 4.76 3716 2192018 0.14 495.22 440572.09 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 4 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... key#3: 6 6 0.37 1.06 4.09 1815 4831 0.14 16.02 3323.10 ----- key#3 5 [] finish_wait+0x41/0x80 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 5 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... xfs_buftarg_lock: 6 6 0.24 2.70 4.16 1824 41020 0.16 58.15 10325.74 ---------------- xfs_buftarg_lock 6 [] xfsbufd_wakeup+0x1a/0x90 ---------------- xfs_buftarg_lock 6 [] xfsbufd_wakeup+0x1a/0x90 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 398.11 2365.57 8289.14 7 23 0.00 403.92 2757.28 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... key#4: 5 5 0.25 0.44 1.70 1916 41114 0.18 46.03 15606.15 ----- key#4 5 [] __percpu_counter_sum+0x15/0x80 ----- key#4 5 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 5 5 0.25 0.42 1.59 4034 8982 0.13 8.79 2687.94 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 3 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... key#6: 4 4 0.44 0.61 2.03 374 439 0.16 51.13 1644.64 ----- key#6 4 [] prepare_to_wait+0x2a/0x90 ----- key#6 4 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... sysfs_ino_lock: 4 4 0.15 0.68 1.67 47 25004 0.16 25.05 6982.79 -------------- sysfs_ino_lock 4 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 4 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 4 4 1.70 2.06 7.54 176 449 0.82 11.67 779.39 ------------------------- &(&chip->reg_lock)->rlock 4 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 4 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... &(&journal->j_list_lock)->rlock: 4 4 0.33 1.05 2.36 573 5238 0.15 106.69 3074.86 ------------------------------- &(&journal->j_list_lock)->rlock 3 [] jbd2_journal_file_buffer+0x40/0x90 &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_unfile_buffer+0x2c/0x70 ------------------------------- &(&journal->j_list_lock)->rlock 4 [] jbd2_journal_dirty_metadata+0xe7/0x140 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 4 4 0.48 10.44 14.74 76520 10617241 0.15 844.11 6268039.01 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] __do_fault+0x156/0x540 &(&mm->page_table_lock)->rlock 3 [] handle_mm_fault+0x22b/0xc20 ------------------------------ &(&mm->page_table_lock)->rlock 4 [] handle_mm_fault+0x22b/0xc20 ............................................................................................................................................................................................... call_function.lock: 2 2 0.34 0.39 0.73 717 731 0.16 14.29 461.71 ------------------ call_function.lock 2 [] smp_call_function_many+0x14d/0x210 ------------------ call_function.lock 1 [] generic_smp_call_function_interrupt+0x8a/0x110 call_function.lock 1 [] smp_call_function_many+0x14d/0x210 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 2 2 299.62 1962.89 2262.50 5071 10439 0.58 2050.20 93711.93 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#9 1 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x78/0xd0 ............................................................................................................................................................................................... key: 2 2 0.27 0.27 0.54 268 486 0.11 14.99 389.83 --- key 2 [] wait_for_common+0x4f/0x190 --- key 2 [] complete+0x28/0x60 ............................................................................................................................................................................................... i8042_lock: 2 2 1.54 106.79 108.32 6 47 1.61 318.82 3929.70 ---------- i8042_lock 1 [] i8042_aux_test_irq+0x17/0xb4 i8042_lock 1 [] i8042_probe+0x26d/0x68f ---------- i8042_lock 1 [] i8042_command+0x2b/0x60 i8042_lock 1 [] i8042_aux_test_irq+0x17/0xb4 ............................................................................................................................................................................................... low_water_lock: 2 2 122.05 208.26 330.31 5 6 0.15 347.65 1273.93 -------------- low_water_lock 2 [] do_exit+0x681/0x890 -------------- low_water_lock 2 [] do_exit+0x681/0x890 ............................................................................................................................................................................................... key#7: 1 1 0.56 0.56 0.56 50988 106514 0.13 17.88 54388.16 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 ----- key#7 1 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 1 1 0.48 0.48 0.48 73 240 0.14 28.00 240.83 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_forker_thread+0x10c/0x4c0 ----------------------- &(&bdi->wb_lock)->rlock 1 [] wb_do_writeback+0x48/0x1b0 ............................................................................................................................................................................................... block_class_lock: 1 1 13.75 13.75 13.75 49 148 0.27 15.40 156.83 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 1 1 0.24 0.24 0.24 1114 2564 0.13 29.17 726.98 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... nf_conntrack_lock: 1 1 0.60 0.60 0.60 69 865 0.16 82.79 1319.13 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 ............................................................................................................................................................................................... async_lock: 1 1 0.88 0.88 0.88 59 85 0.15 6.63 49.96 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] async_run_entry_fn+0xb3/0x170 ............................................................................................................................................................................................... nf_nat_lock: 1 1 0.37 0.37 0.37 69 448 0.18 23.64 320.36 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x3c/0x70 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x3c/0x70 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.22 0.22 0.22 1287 4171 0.11 13.93 1164.42 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... proc_subdir_lock: 1 1 1.36 1.36 1.36 4885 10670 0.16 10.57 11310.65 ---------------- proc_subdir_lock 1 [] proc_lookup_de+0x25/0x110 ---------------- proc_subdir_lock 1 [] proc_lookup_de+0x25/0x110 ............................................................................................................................................................................................... key#1: 1 1 0.29 0.29 0.29 26 51 0.16 6.50 36.39 ----- key#1 1 [] wait_for_common+0x4f/0x190 ----- key#1 1 [] complete_all+0x28/0x60 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 66510.19 66510.19 66510.19 77 320 0.28 630114.10 4212269.15 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x135/0x1340 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 421501.29 421501.29 421501.29 46 123 0.57 432014.51 534436.85 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1a0 ............................................................................................................................................................................................... key#5: 1 1 0.55 0.55 0.55 770 2139 0.16 30.41 812.78 ----- key#5 1 [] __percpu_counter_add+0x58/0x80 ----- key#5 1 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... key#9: 1 1 0.40 0.40 0.40 11233 22369 0.17 14.80 6389.85 ----- key#9 1 [] complete+0x28/0x60 ----- key#9 1 [] wait_for_common+0x4f/0x190 ............................................................................................................................................................................................... bdev_lock: 1 1 0.39 0.39 0.39 503 86995 0.16 116.13 31594.33 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 1 1 0.25 0.25 0.25 9923 11047 0.14 28.17 5192.33 ------------------------ &(&counter->lock)->rlock 1 [] memcg_check_events+0x101/0x1c0 ------------------------ &(&counter->lock)->rlock 1 [] memcg_check_events+0x101/0x1c0 ............................................................................................................................................................................................... &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 56806 400896 0.16 476.79 109229.95 key#6: 0 0 0.00 0.00 0.00 3458 5187 0.17 9.12 3883.00 cache_chain_mutex: 0 0 0.00 0.00 0.00 6 1436 0.00 1938.12 67829.81 unnamed_dev_lock: 0 0 0.00 0.00 0.00 2 23 2.71 29.77 135.88 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 2 62 0.18 9.16 76.81 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 842 698315 0.00 111904.61 996323.82 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 5.83 6.48 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 16.59 177.17 193.77 key#4: 0 0 0.00 0.00 0.00 0 1011 0.15 10.52 304.55 sb_lock: 0 0 0.00 0.00 0.00 1335 3757 0.15 63.55 2289.59 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 4.21 8.04 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 6 20.99 70.34 225.68 sysctl_lock: 0 0 0.00 0.00 0.00 8 14680 0.15 34.41 2600.15 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 77 2915 0.15 12.28 1072.85 dpm_list_mtx: 0 0 0.00 0.00 0.00 22 998 0.28 972.42 1419.11 sequence_lock: 0 0 0.00 0.00 0.00 105 2675 0.16 12.51 765.56 uevent_sock_mutex: 0 0 0.00 0.00 0.00 105 2676 0.29 143.14 12986.88 key#5: 0 0 0.00 0.00 0.00 3464 5196 0.16 23.48 4056.55 khelper: 0 0 0.00 0.00 0.00 0 1732 30.76 1142.60 68467.75 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1732 30.47 1142.10 67816.16 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.66 46.46 50.83 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 12904 12933 1.62 61446.05 13179087.25 &sp->mutex: 0 0 0.00 0.00 0.00 1 3 80525.76 102206.06 282020.72 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 21 1746 0.42 184.87 4560.14 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 8 0.18 11.01 18.76 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 16386.76 16386.76 16386.76 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 3.11 3.11 3.11 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 7.34 7.34 7.34 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.44 11.52 14.41 mnt_id_lock: 0 0 0.00 0.00 0.00 3 33 0.47 22.80 109.09 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 4.10 8.12 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 5 24616 0.00 10.36 40.20 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.16 6.79 12.09 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.43 16.02 34.06 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 3 78 0.16 7.90 45.57 &input_pool.lock: 0 0 0.00 0.00 0.00 1817 50109 0.15 51.45 24923.20 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.16 15.41 19.14 buses_mutex: 0 0 0.00 0.00 0.00 0 1 9.34 9.34 9.34 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.29 11.40 41.52 file_systems_lock-R: 0 0 0.00 0.00 0.00 5 95 0.70 20.41 954.54 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 19.99 90.82 228.38 events: 0 0 0.00 0.00 0.00 0 3993 0.14 1281.73 85801.30 vmlist_lock-W: 0 0 0.00 0.00 0.00 4 68 0.18 11.61 72.37 vmlist_lock-R: 0 0 0.00 0.00 0.00 426 86723 0.22 201.49 69068.10 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 21 0.11 71.25 77.98 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.17 8.00 15.88 key#2: 0 0 0.00 0.00 0.00 0 21 0.16 8.81 28.12 vmap_area_lock: 0 0 0.00 0.00 0.00 7 74 0.18 16.85 153.78 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.37 1.27 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.50 13.01 16.32 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.30 2.74 3.04 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 7 0.20 9.33 10.93 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 41020 1.99 3036.24 166373.18 trace_types_lock: 0 0 0.00 0.00 0.00 0 10 0.34 53034.16 53046.58 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 143 33724 0.14 56.72 20646.51 percpu_counters_lock: 0 0 0.00 0.00 0.00 5 194 0.26 11.00 101.97 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 9.94 13.37 workqueue_lock: 0 0 0.00 0.00 0.00 2 37 0.17 15.10 38.63 key#8: 0 0 0.00 0.00 0.00 14 24 0.15 9.12 28.16 watchdog_lock: 0 0 0.00 0.00 0.00 653 659 0.25 55.07 2781.00 &p->pi_lock: 0 0 0.00 0.00 0.00 114 302 0.14 19.19 177.30 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.34 39.74 51.75 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.32 37.56 69.69 struct class mutex#6: 0 0 0.00 0.00 0.00 1 3 2.45 19.56 25.94 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.33 285.88 321.17 pmus_lock: 0 0 0.00 0.00 0.00 0 6 0.00 19.09 19.09 param_lock: 0 0 0.00 0.00 0.00 1 2 0.00 8.98 8.98 kthread_create_lock: 0 0 0.00 0.00 0.00 224 429 0.18 11.96 147.80 vector_lock: 0 0 0.00 0.00 0.00 11 87 0.15 6.22 76.57 old_style_seqlock_init: 0 0 0.00 0.00 0.00 14046 75597 0.00 77.99 40012.85 hub_event_lock: 0 0 0.00 0.00 0.00 16 27 0.17 14.56 69.39 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.93 2.93 2.93 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 35553 194695 0.13 481.36 63167.56 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 7 348 0.00 90.94 974.25 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.16 2.84 3.00 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 29.91 29.91 29.91 misc_mtx: 0 0 0.00 0.00 0.00 3 23 0.40 189.76 2549.43 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 7.20 7.37 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 999.43 1055.05 8074.81 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 14 75 0.17 7.99 30.61 pidmap_lock: 0 0 0.00 0.00 0.00 28222 47388 0.16 5.00 15203.73 struct class mutex#5: 0 0 0.00 0.00 0.00 3 22 0.84 18.44 43.93 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 407.30 407.30 407.30 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.21 3.32 3.91 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.11 37.16 38.27 attribute_container_mutex: 0 0 0.00 0.00 0.00 4 170 0.27 212.98 3033.79 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 10719 236948 0.13 42.18 64514.49 khubd_wait.lock: 0 0 0.00 0.00 0.00 12 18 0.15 13.46 42.19 serio_mutex: 0 0 0.00 0.00 0.00 2 3 17.95 414677.32 415139.70 serio_event_lock: 0 0 0.00 0.00 0.00 6 21 0.17 18.08 36.72 serio_wait.lock: 0 0 0.00 0.00 0.00 6 13 0.16 12.15 21.54 info_mutex: 0 0 0.00 0.00 0.00 4 87 0.85 25.34 326.88 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.15 24.69 36.16 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 5 0.33 10.18 13.62 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 18 0.58 11.70 35.72 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.25 8.01 9.99 genl_mutex: 0 0 0.00 0.00 0.00 1 8 0.29 12.11 38.75 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 15 109 0.16 932.74 2814.96 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 2.03 32.26 63.36 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 2.00 22.19 38.05 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 1 63.98 63.98 63.98 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 51 5.55 939.12 3673.48 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.28 9.15 18.83 key#1: 0 0 0.00 0.00 0.00 349 788 0.15 61.33 481.73 key#1: 0 0 0.00 0.00 0.00 291 770 0.17 14.45 369.70 trace_event_mutex: 0 0 0.00 0.00 0.00 0 1136 0.17 9.76 296.64 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 40.54 40.54 40.54 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 63.11 63.11 63.11 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 39.87 39.87 39.87 i8042_mutex: 0 0 0.00 0.00 0.00 2 5 82501.48 82801.33 413309.76 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.88 15.39 23.71 struct class mutex#8: 0 0 0.00 0.00 0.00 2 584 0.75 35.32 578.82 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.90 15.50 18.25 tty_mutex: 0 0 0.00 0.00 0.00 24 320 0.28 417.81 3097.65 input_mutex: 0 0 0.00 0.00 0.00 5 15 0.75 1002.79 2542.81 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 10 0.19 6.13 10.06 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.36 9.37 11.37 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.16 15.26 19.10 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.15 5.90 6.72 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.41 9.53 17.62 &nonblocking_pool.lock: 0 0 0.00 0.00 0.00 1680 45129 0.13 12.56 18942.07 random_write_wait.lock: 0 0 0.00 0.00 0.00 1680 11264 0.15 7.99 3329.26 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 8.14 8.14 8.14 ptype_lock: 0 0 0.00 0.00 0.00 1 6 0.21 8.02 10.12 &tbl->lock: 0 0 0.00 0.00 0.00 3 197 0.15 20.65 224.44 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.28 18.25 34.45 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.22 6.03 7.24 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.16 11.87 17.81 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.29 201.09 2448.47 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.14 8.56 12.40 cache_list_lock: 0 0 0.00 0.00 0.00 0 21 0.20 13.73 38.03 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 2.60 22.88 85.59 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 2 0.18 8.21 8.39 xprt_list_lock: 0 0 0.00 0.00 0.00 2 7 0.41 302.09 790.23 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1260 0.89 69.14 3818.10 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1260 1.30 532.48 60659.22 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 4.06 31.81 121.96 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.37 13.81 14.56 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 48.24 48.24 48.24 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.90 15.75 22.21 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.90 15.50 21.92 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2342.97 2342.97 2342.97 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 1.34 31.13 41.05 uidhash_lock: 0 0 0.00 0.00 0.00 4 9 0.22 3.00 6.81 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.16 4.06 4.22 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.58 3.58 3.58 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.13 3.13 3.13 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 1.82 24.33 86.82 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.38 9.36 10.13 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.39 52.99 54.34 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 10.52 10.52 10.52 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.29 3.29 3.29 destroy_lock: 0 0 0.00 0.00 0.00 5 5 0.58 8.71 11.33 fib_info_lock: 0 0 0.00 0.00 0.00 1 21 0.31 31.79 51.50 key#1: 0 0 0.00 0.00 0.00 3 114 0.17 12.10 200.73 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 42.28 42.28 42.28 class: 0 0 0.00 0.00 0.00 1 1 18.56 18.56 18.56 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 36 0.15 9.65 27.78 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 1.91 29.28 82.80 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.16 13.66 34.00 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.72 25.64 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 42552751 0.00 1065.16 15485085.44 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 3 56 0.00 111905.51 763893.96 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.18 16.84 53.55 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 22.66 22.66 22.66 init_task.file_lock: 0 0 0.00 0.00 0.00 20 1740 0.34 13.72 756.55 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.18 20.34 26.18 pci_lock: 0 0 0.00 0.00 0.00 3 3675 0.58 15.06 4558.91 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7861.76 7861.76 7861.76 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.37 1.48 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.78 23.46 29.10 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.17 8.57 15.84 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.16 16.99 64.27 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.24 9.07 16.05 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.12 23.33 24.68 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 0.75 17.09 167.92 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.31 11.99 36.70 &on_slab_l3_key: 0 0 0.00 0.00 0.00 3554 7576 0.00 56.19 6009.01 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 1.11 6.27 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.39 11.07 11.46 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.19 13.18 17.13 semaphore->lock: 0 0 0.00 0.00 0.00 48 99622 0.14 5.60 18286.01 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 48 0.16 18.41 82.68 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.38 7.65 85.21 purge_lock: 0 0 0.00 0.00 0.00 0 14 3.97 252.97 354.12 printing_lock: 0 0 0.00 0.00 0.00 0 1106 0.00 655.52 81697.59 debug_obj_work: 0 0 0.00 0.00 0.00 0 4 10.12 34.32 98.21 chrdevs_lock: 0 0 0.00 0.00 0.00 11 79 0.31 10.07 63.09 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.56 10.75 19.31 &watchdog_timer: 0 0 0.00 0.00 0.00 0 654 2.40 56.46 3423.22 key#3: 0 0 0.00 0.00 0.00 8 158 0.14 26.07 79.10 &group->notification_mutex: 0 0 0.00 0.00 0.00 114 1218 0.28 50.94 861.13 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 1241 0.13 38.91 1967.16 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 2.12 6.93 23.80 &port_lock_key: 0 0 0.00 0.00 0.00 5 1130 0.00 1298.65 188220.35 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 263.13 263.13 263.13 bdi_lock: 0 0 0.00 0.00 0.00 7 34 0.18 26.68 118.97 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 2.69 18.89 21.58 struct class mutex#3: 0 0 0.00 0.00 0.00 4 28 0.75 17.01 72.22 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.53 3.53 3.53 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.17 3.94 11.41 vga_lock: 0 0 0.00 0.00 0.00 59 13343 0.00 16.46 68137.00 s_active-W: 0 0 0.00 0.00 0.00 0 937 0.15 11.77 157.25 s_active-R: 0 0 0.00 0.00 0.00 0 2 9.93 15.72 25.65 &(work)->timer: 0 0 0.00 0.00 0.00 0 2457 1.03 68.30 8941.89 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 17146 0.43 104.84 70143.84 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.70 14.26 21.85 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 8.30 8.93 17.24 floppy_work: 0 0 0.00 0.00 0.00 0 2 17.11 53.55 70.66 pci_config_lock: 0 0 0.00 0.00 0.00 3 3787 0.41 10.14 3536.11 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.15 13.50 17.50 (&(work)->work): 0 0 0.00 0.00 0.00 0 2457 1.50 259.56 12299.69 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 60.09 60.09 60.09 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.25 10.98 11.23 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 7.27 7.27 7.27 &u->readlock: 0 0 0.00 0.00 0.00 149 3076 1.07 86.30 18754.38 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.15 11.17 12.04 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.15 11.02 11.65 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.15 11.05 11.75 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.17 12.08 25.33 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 31 0.10 33.16 134.76 &q->timeout: 0 0 0.00 0.00 0.00 0 28 0.11 68.34 146.63 key#3: 0 0 0.00 0.00 0.00 1440 1466 0.25 36.12 716.14 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.11 2.70 3.45 &q->sysfs_lock: 0 0 0.00 0.00 0.00 1 9 0.29 23.93 34.93 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 16.29 65.32 185.22 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 93 0.12 32.72 617.16 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 2172 0.14 136.28 4964.78 struct class mutex#1: 0 0 0.00 0.00 0.00 4 35 0.69 15.02 64.84 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.19 3.72 3.91 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 14.33 14.33 14.33 s_active#2-R: 0 0 0.00 0.00 0.00 0 38 1.10 27.23 91.14 lock: 0 0 0.00 0.00 0.00 1 1 19.41 19.41 19.41 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.78 27.24 52.73 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 1 9 0.41 96.98 100.49 struct class mutex#1: 0 0 0.00 0.00 0.00 1 9 0.81 27.39 35.89 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 303 102067 0.13 21.38 32589.82 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.14 32.74 74.64 key#1: 0 0 0.00 0.00 0.00 16 18 0.25 23.70 50.10 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.77 32.06 56.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.58 29.73 71.45 swflag_mutex: 0 0 0.00 0.00 0.00 2 197 4.69 24029.87 82630.34 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 9.00 20.94 665.08 key#1: 0 0 0.00 0.00 0.00 9 9 0.20 5.11 7.62 lweventlist_lock: 0 0 0.00 0.00 0.00 2 6 0.20 9.49 18.19 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 2 23.73 246.25 269.98 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 9 0.21 10.69 14.35 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 4 6 0.79 27.35 42.85 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 12.60 20.60 49.01 &in_dev->mc_list_lock: 0 0 0.00 0.00 0.00 1 2 0.59 11.08 11.67 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 162 1.12 26.08 437.89 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 162 23.33 1281.33 5489.92 key#1: 0 0 0.00 0.00 0.00 2 33 0.16 24.92 62.24 &shost->scan_mutex: 0 0 0.00 0.00 0.00 2 2 1047.09 1825.98 2873.07 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 105.03 105.03 105.03 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 4 0.17 8.40 9.26 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 11 89 0.17 21.47 116.53 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 279 65570 0.14 12.59 15719.14 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 6 33 0.45 14.23 42.25 key#1: 0 0 0.00 0.00 0.00 0 71 0.17 12.02 59.72 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 6 32778 0.13 7.52 6811.64 sd_index_ida.lock: 0 0 0.00 0.00 0.00 1 16 0.15 11.90 20.39 sd_index_lock: 0 0 0.00 0.00 0.00 1 1 35.54 35.54 35.54 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 40007.61 40007.61 40007.61 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 0.99 25.61 26.59 bsg_mutex: 0 0 0.00 0.00 0.00 2 2 124.12 327.94 452.06 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.15 9.53 11.74 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 1.01 28.56 29.56 &(&u->lock)->rlock/1: 0 0 0.00 0.00 0.00 2 20 0.34 0.88 11.33 sd_ref_mutex: 0 0 0.00 0.00 0.00 33 61 0.49 17.25 86.14 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.77 40.06 41.83 s_active#4-R: 0 0 0.00 0.00 0.00 0 20 1.60 18.90 78.50 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 4598 393983 0.13 13.43 77152.62 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.76 39.69 41.44 kblockd: 0 0 0.00 0.00 0.00 0 3381 0.44 137.07 8312.13 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.17 37.59 38.76 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.19 37.66 38.85 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 35 36 0.21 16.84 29.70 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 54 3.28 41.85 428.02 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 926 0.14 56.23 199.24 target_list_lock: 0 0 0.00 0.00 0.00 1 926 1.23 13.20 1311.11 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 47.28 47.28 47.28 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 77.38 77.38 77.38 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.32 13.80 14.11 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 13.28 13.28 13.28 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 40940 87634 0.27 115.15 110228.10 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 144653 1.33 2201.00 3426414.09 &wq->flush_mutex: 0 0 0.00 0.00 0.00 9 19 1.17 27.83 239.17 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.39 6392.78 48269.38 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 18 376.71 1540.37 8118.89 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 59.79 59.79 59.79 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 27 0.79 52.28 227.46 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 18 0.18 9.82 14.22 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 10 1430 0.15 14.41 566.40 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8927.83 8929.75 17857.58 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 6 55374.10 111878.37 608514.39 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.66 18.62 45.98 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 21 571 0.14 20.14 379.10 device_state_lock: 0 0 0.00 0.00 0.00 7 32 0.17 9.10 31.24 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 19 457 0.15 12.25 192.22 key#2: 0 0 0.00 0.00 0.00 1 461 0.15 25.35 316.69 set_config_lock: 0 0 0.00 0.00 0.00 2 10 0.22 21.82 27.30 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 10 5.86 2575.97 5022.53 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 36 251 0.16 24.98 93.35 key#5: 0 0 0.00 0.00 0.00 0 12 0.21 47.68 67.30 companions_mutex: 0 0 0.00 0.00 0.00 1 8 67.26 358.67 2310.30 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 12 2866 0.18 423.83 24610.27 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 12 1.07 26.68 67.09 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 12 4.38 789.09 2555.31 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 2597 6.80 306.99 29316.43 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55419.01 290049.03 706492.47 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.57 3.57 3.57 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 434.32 434.32 434.32 table_lock: 0 0 0.00 0.00 0.00 2 5 0.93 372.59 537.35 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.90 25.90 25.90 key#2: 0 0 0.00 0.00 0.00 1 3 0.22 14.42 24.02 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 28762.09 28762.09 28762.09 &serio->drv_mutex: 0 0 0.00 0.00 0.00 1 3 82975.88 166057.09 414576.69 &serio->lock: 0 0 0.00 0.00 0.00 2 32 0.16 23.16 72.27 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 1 5 82511.68 82825.57 413348.34 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 96 130 0.18 53.36 135.34 key#2: 0 0 0.00 0.00 0.00 1 22 0.17 17.37 47.01 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.15 11.52 18.11 idr_lock: 0 0 0.00 0.00 0.00 0 1 23.19 23.19 23.19 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 24.96 24.96 24.96 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.93 23.00 27.93 pers_lock: 0 0 0.00 0.00 0.00 3 12 2.15 283.52 2471.56 _lock: 0 0 0.00 0.00 0.00 0 11 0.22 8.90 12.12 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.21 8.91 9.38 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.23 8.87 9.62 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.26 8.39 8.94 t: 0 0 0.00 0.00 0.00 0 8 3.13 47.38 82.90 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.17 15.80 19.91 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.18 15.33 19.41 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.16 15.33 19.14 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.17 15.26 19.26 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 13.62 13.62 13.62 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 17 261 0.13 6.46 79.94 key#2: 0 0 0.00 0.00 0.00 0 48 0.16 6.72 14.93 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.18 9.19 9.86 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 2 10 0.60 8.51 16.68 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.38 20.28 48.81 sound_mutex: 0 0 0.00 0.00 0.00 4 51 0.26 248.08 1476.81 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.88 19.93 42.75 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.85 163.78 179.52 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.18 7.12 7.73 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.74 23.78 25.33 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.21 7.18 7.60 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.26 7.07 7.33 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.18 9.53 9.71 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.27 8.86 18.04 snd_card_mutex: 0 0 0.00 0.00 0.00 3 290 0.26 19.11 141.42 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 3 18 0.17 4.07 9.49 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 225 1.35 850.33 7632.86 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.17 7.84 8.29 bus_type_sem-R: 0 0 0.00 0.00 0.00 21 993 0.19 11.89 354.83 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.36 20.98 22.83 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 4 44 0.23 21.10 43.67 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 376 0.23 218.20 2748.97 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 3 20 0.15 0.60 7.00 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 1 47 0.16 15.65 25.93 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 195.12 286.07 742.27 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 215.40 215.40 215.40 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.98 13.38 17.36 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.28 9.43 10.97 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.31 9.00 10.03 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.40 15.51 17.45 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.33 429.25 899.44 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.30 9.02 9.33 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.27 8.90 15.18 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.27 16.41 100.75 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 15.78 15.78 15.78 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 9.58 9.58 9.58 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 8.83 8.83 8.83 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.36 8.67 9.77 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.26 9.38 20.64 cic_index_lock: 0 0 0.00 0.00 0.00 3 18 0.20 20.81 46.81 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 9.28 9.28 9.28 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.30 6.00 6.30 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 13.51 13.51 13.51 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 9.14 9.14 9.14 cic_index_ida.lock: 0 0 0.00 0.00 0.00 3 40 0.14 5.76 21.26 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 60 88 0.20 6.37 34.92 key#2: 0 0 0.00 0.00 0.00 791 1941 0.13 3.21 533.77 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 2187 4033 0.13 28.44 1306.01 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 83 1420 0.15 17.21 429.49 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.41 965.47 5459.86 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.16 7.47 17.91 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 599.77 841.44 5327.48 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.24 60.71 146.35 core_lock: 0 0 0.00 0.00 0.00 0 1 12.84 12.84 12.84 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 9.57 55.45 146.32 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 106355 0.37 575.28 806568.37 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 106347 0.80 105.86 563420.76 kondemand: 0 0 0.00 0.00 0.00 0 106347 2.69 576.28 975278.92 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 106347 2.42 575.91 910588.91 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 129550 0.13 402.75 147465.03 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 9.36 9.36 9.36 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 32.35 32.35 32.35 &(&lock->lock)->rlock: 0 0 0.00 0.00 0.00 7 713530 0.16 138.79 260529.71 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.35 1032.52 2736.41 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 180536 0.09 145.17 243337.79 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82965.19 82965.19 82965.19 key#2: 0 0 0.00 0.00 0.00 2 8 0.32 33.36 55.83 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.37 47.23 47.99 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.36 6.52 7.63 &timer: 0 0 0.00 0.00 0.00 0 88742 0.10 97.66 158157.03 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.44 442.32 531.28 key#2: 0 0 0.00 0.00 0.00 0 2 0.33 30.43 30.76 key#2: 0 0 0.00 0.00 0.00 0 1 19.26 19.26 19.26 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 519.40 519.40 519.40 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.31 22.80 24.90 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 4 71.20 620.22 1026.99 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 739 64764 0.16 39.48 18370.50 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 49.35 49.35 49.35 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 564.95 564.95 564.95 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 40929 173355 0.15 141.72 48339.39 ic_recv_lock: 0 0 0.00 0.00 0.00 0 5 0.62 35.98 39.93 &tbl->proxy_timer: 0 0 0.00 0.00 0.00 0 1 18.18 18.18 18.18 events_lock: 0 0 0.00 0.00 0.00 2 19 0.15 6.52 16.44 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 39826 424080 0.14 497.60 136130.09 &port->mutex: 0 0 0.00 0.00 0.00 4 16 0.49 171987.49 539289.10 struct class mutex: 0 0 0.00 0.00 0.00 0 1 26.52 26.52 26.52 proc_inum_lock: 0 0 0.00 0.00 0.00 13 479 0.17 19.74 645.44 tty_ldisc_lock: 0 0 0.00 0.00 0.00 99 1676 0.00 10.04 546.22 port_mutex: 0 0 0.00 0.00 0.00 1 4 115149.16 171988.20 538863.92 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.53 6.61 7.14 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 23 3100 0.15 12.16 696.86 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.27 3.62 6.70 destroy_waitq.lock: 0 0 0.00 0.00 0.00 4 9 0.27 14.43 29.17 gdp_mutex: 0 0 0.00 0.00 0.00 17 765 0.60 37.50 1029.02 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 13 944 0.15 9.40 227.10 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 94 1646 0.14 8.27 505.61 (&entry->work): 0 0 0.00 0.00 0.00 0 11 184.36 1134065.80 8120460.76 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 10 6074 2.25 38.77 31894.47 events_unbound: 0 0 0.00 0.00 0.00 0 11 196.36 1134066.20 8120477.58 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 6.30 6.30 6.30 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 14 96 0.38 44.49 267.59 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 35.39 35.39 35.39 pcpu_lock: 0 0 0.00 0.00 0.00 7 393 0.00 6.70 298.84 ioapic_lock: 0 0 0.00 0.00 0.00 5 212 0.00 13.82 434.99 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.40 16.99 20.15 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.24 24.40 34.13 pin_fs_lock: 0 0 0.00 0.00 0.00 8 6079 0.15 11.18 1124.82 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.56 23.43 28.25 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.15 8.99 16.02 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.25 8.10 9.45 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 45.26 45.26 45.26 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 65.24 3934.29 6573.67 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 980 41018 0.16 55.65 11474.98 key#1: 0 0 0.00 0.00 0.00 28 69 0.19 53.90 125.74 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 8.72 8.72 8.72 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 1312.05 1312.05 1312.05 &dev->mutex: 0 0 0.00 0.00 0.00 3 24 0.35 35904.57 36557.36 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 43.46 43.46 43.46 rtc_lock: 0 0 0.00 0.00 0.00 3 8 0.00 15.88 59.68 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.87 22.47 54.99 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.33 26.60 46.69 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.21 8.59 10.62 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 3 0.30 31.20 31.97 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 15 0.22 15.01 18.47 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 15.53 15.53 15.53 destroy_wait.lock: 0 0 0.00 0.00 0.00 3262 66438 0.16 14.53 18056.48 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 2 66 0.15 7.21 23.93 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 40.91 40.91 40.91 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 14 0.39 112.57 163.89 nfs_client_lock: 0 0 0.00 0.00 0.00 0 3 0.41 110.15 111.02 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 10.04 10.04 10.04 init_fs.lock: 0 0 0.00 0.00 0.00 161 2175 0.17 9.63 645.20 &xprt->timer: 0 0 0.00 0.00 0.00 0 69599 0.10 14.65 12939.69 &namespace_sem-W: 0 0 0.00 0.00 0.00 1 19 3.28 95.59 372.16 &namespace_sem-R: 0 0 0.00 0.00 0.00 27 85 0.27 90.09 2074.62 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 40 0.42 30.97 170.66 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 74920 0.13 119.87 21059.58 key#3: 0 0 0.00 0.00 0.00 10 110 0.16 16.42 84.66 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 5 96 0.19 40468.13 47052.90 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 62288 177822 0.16 113.69 59192.05 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 3 0.40 35.80 36.83 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 15785 357268 0.16 7251.03 3942428.94 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 30376 13996876 0.11 13061.34 12029290.71 nfsiod: 0 0 0.00 0.00 0.00 0 5324 1.45 1867.98 55102.85 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 5324 1.20 1867.59 52112.18 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1754 0.15 10.80 300.84 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 8.22 8.55 binfmt_lock-R: 0 0 0.00 0.00 0.00 2144 22451 0.17 14.09 6581.78 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.45 47.31 48.34 &n->timer: 0 0 0.00 0.00 0.00 0 22 2.56 106.91 283.78 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 15313 0.47 325.97 24303.03 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 8.96 8.96 8.96 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.18 7.74 8.15 &n->lock-W: 0 0 0.00 0.00 0.00 3 120 0.20 86.93 412.77 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.75 25.66 28.68 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 13 202 0.19 78.64 255.54 fasync_lock: 0 0 0.00 0.00 0.00 26 116 0.16 11.43 56.18 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 14 0.14 8.46 18.19 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 13 1.75 23.08 81.60 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 7.81 7.81 7.81 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 6 0.21 3.83 8.35 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 2 1514.40 31762.92 33277.32 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 58681 0.09 99.07 10476.60 redirect_lock: 0 0 0.00 0.00 0.00 58 1105 0.17 15.00 506.63 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 1104 7.11 681.73 115826.01 &tty->output_lock: 0 0 0.00 0.00 0.00 53 1526 17.20 634.50 108408.30 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 21884 76.01 7250.00 2793223.65 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 82 510010 0.17 613.06 592878.82 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 5 12 0.15 13.42 34.25 file_lock_lock: 0 0 0.00 0.00 0.00 15 49 0.34 116.49 325.98 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 1.41 11.52 12.92 uts_sem-R: 0 0 0.00 0.00 0.00 109 243 0.36 31.55 356.12 rtnl_mutex: 0 0 0.00 0.00 0.00 15 126 0.32 140005.14 145707.82 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 43.04 43.04 43.04 clock-AF_UNIX: 0 0 0.00 0.00 0.00 36 1602 0.15 58.14 594.20 i8259A_lock: 0 0 0.00 0.00 0.00 3 62 0.00 365.39 606.87 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 10 211 0.00 5.84 52.31 key#3: 0 0 0.00 0.00 0.00 29333 60567 0.13 77.33 73627.76 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 12 0.41 29.26 100.32 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 2 3 0.39 30.73 32.05 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.28 29.11 30.10 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 0 220 0.42 22.95 262.71 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 27 134 0.20 102.69 381.45 elv_list_lock: 0 0 0.00 0.00 0.00 4 14 0.22 8.62 25.95 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 3152 12943 0.17 104.04 3888.72 clock-AF_INET-W: 0 0 0.00 0.00 0.00 5 53 0.20 19.28 81.37 clock-AF_INET-R: 0 0 0.00 0.00 0.00 905 88917 0.26 155.32 929907.74 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 104 0.18 31.72 77.86 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 25 0.35 41.59 177.47 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 246 4359 0.20 20.40 1496.97 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 73531 0.28 871.01 1103884.66 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 197 876 0.15 19.92 323.91 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 19 0.17 47.56 406.05 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 21.75 21.75 21.75 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 36 0.21 569.07 2894.23 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 7 0.35 820.57 1131.84 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 939 10397 0.15 21.13 2589.71 &p->lock: 0 0 0.00 0.00 0.00 98 808675 0.29 1939.71 3999914.80 swap_lock: 0 0 0.00 0.00 0.00 426 86720 0.15 209.76 16837.97 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 26 45 0.25 21.90 80.89 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 6.53 6.53 6.53 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 3383 5992 0.15 21.09 1852.22 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.70 52.80 53.50 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 5 648 0.14 10.54 179.80 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 44.42 67.37 111.78 &buffer->mutex: 0 0 0.00 0.00 0.00 48 6694 0.35 591.99 47415.19 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 8 41 6.96 14443.89 28011.99 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 55.05 55.05 55.05 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 4 0.37 10.22 11.55 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.73 13.66 14.39 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 154 0.17 10.63 53.91 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 77 0.31 13.77 48.85 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 26 132 0.25 21.83 140.09 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 0 130 1.52 60.37 440.04 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 26 130 0.64 24.42 177.58 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.60 38.48 45.90 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 14 152 0.25 105.71 506.06 rename_lock: 0 0 0.00 0.00 0.00 681 755 1.12 324.14 2206.03 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 2 755 0.16 30.70 446.28 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 10774 1.65 2654.77 254314.73 key#3: 0 0 0.00 0.00 0.00 31 297 0.15 16.08 140.31 rpciod: 0 0 0.00 0.00 0.00 0 10778 2.05 2655.08 260463.92 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 8.33 8.33 8.33 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 304.64 304.64 304.64 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 258.59 258.59 258.59 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.49 31.29 44.85 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 2270 1.01 83.54 68870.38 s_active#1-R: 0 0 0.00 0.00 0.00 0 7220 1.28 523.69 30642.03 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 1.53 29.21 56.80 s_active#1-R: 0 0 0.00 0.00 0.00 0 78 0.49 29.36 141.83 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 1.01 72.91 88.20 s_active#1-R: 0 0 0.00 0.00 0.00 0 44 0.54 53.72 108.03 s_active#1-R: 0 0 0.00 0.00 0.00 0 28 0.32 35.44 84.64 sysfs_bin_lock: 0 0 0.00 0.00 0.00 13 28 0.30 15.25 31.26 &bb->mutex: 0 0 0.00 0.00 0.00 0 14 0.91 8.58 26.58 s_active#1-R: 0 0 0.00 0.00 0.00 0 52 0.47 18.00 87.27 s_active#2-R: 0 0 0.00 0.00 0.00 0 28 1.47 17.91 75.62 s_active#2-R: 0 0 0.00 0.00 0.00 0 28 1.13 28.11 82.15 s_active#2-R: 0 0 0.00 0.00 0.00 0 48 0.48 23.76 92.21 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 22948 23623 0.31 218.49 12224.70 s_active#2-R: 0 0 0.00 0.00 0.00 0 52 0.50 30.66 103.17 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.47 18.58 43.04 s_active#2-R: 0 0 0.00 0.00 0.00 0 72 0.48 28.34 111.99 s_active#2-R: 0 0 0.00 0.00 0.00 0 72 0.57 30.18 128.64 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.50 19.44 52.29 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.48 25.27 53.65 s_active#3-R: 0 0 0.00 0.00 0.00 0 76 0.61 22.90 167.85 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 0.53 18.85 24.30 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.61 28.97 38.67 slock-AF_INET: 0 0 0.00 0.00 0.00 32 640 0.14 79.30 856.39 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.93 28.27 32.35 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 57 17018 0.27 219.79 7223.82 loop_mutex: 0 0 0.00 0.00 0.00 7 16 0.92 62.39 86.77 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.36 24.77 34.55 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.55 30.92 66.55 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 3 8 0.17 6.58 7.94 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.54 28.82 70.97 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 2 10 0.34 31.49 41.82 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.70 28.01 92.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 38 0.51 29.40 91.17 s_active#4-R: 0 0 0.00 0.00 0.00 0 32 0.65 28.06 74.23 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.78 250.07 299.68 &entry->access: 0 0 0.00 0.00 0.00 3 16 1.48 42.97 239.06 s_active#4-R: 0 0 0.00 0.00 0.00 0 12 0.62 24.43 41.96 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 2 20 0.19 12.49 19.94 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.18 2.78 5.53 key#4: 0 0 0.00 0.00 0.00 2 10 0.30 2.76 6.24 &card->power_lock: 0 0 0.00 0.00 0.00 2 316 0.62 219.75 2835.74 &codec->control_mutex: 0 0 0.00 0.00 0.00 2 53 0.35 97.07 843.15 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 2 4 0.56 13.56 15.89 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 2.31 29.16 31.47 rpc_client_lock: 0 0 0.00 0.00 0.00 2 9 0.36 29.75 40.14 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 5 40 0.20 1476.59 14672.72 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 4 0.21 13.96 14.95 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 133 0.22 1027090.53 9603463.63 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 15 22 0.19 13.65 21.15 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.20 13.43 14.56 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.61 25.36 26.97 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 4 0.19 8.76 9.74 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.18 8.37 9.33 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.18 8.52 9.52 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 45.38 45.38 45.38 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 4 0.19 8.58 9.64 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.22 8.44 9.54 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.18 8.43 9.39 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.20 8.39 9.41 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.17 8.40 9.42 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 3 8 0.47 12.04 16.01 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 92 26.89 24497.53 32402.13 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 61 0.29 6134.71 8500.07 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 20 483066 0.00 72.42 221989.97 key#4: 0 0 0.00 0.00 0.00 6 12 0.18 22.57 51.68 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 26 45 1.18 257.86 444.72 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 5.11 19.67 24.78 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 4.49 17.96 22.45 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 5905 0.18 35.50 2250.09 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 21 446 0.16 44.04 373.79 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 229 0.41 304.43 6799.02 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 31 169 0.14 18.01 69.39 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 3 0.48 13.73 14.77 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 3 0.57 13.96 15.27 cgroup_mutex: 0 0 0.00 0.00 0.00 6 23 0.56 39979.82 40033.96 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 40149.79 40149.79 40149.79 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 4 0.37 31.16 32.46 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 30.20 30.20 30.20 css_set_lock: 0 0 0.00 0.00 0.00 0 1 28.67 28.67 28.67 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 49.40 49.40 49.40 swapon_mutex: 0 0 0.00 0.00 0.00 2 6 0.35 27.58 32.45 key#4: 0 0 0.00 0.00 0.00 0 2 0.44 16.28 16.71 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 63 3.18 182.63 554.62 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 63 2.52 116.90 425.47 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 16 0.47 12.75 32.68 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 0 2 24.06 58.05 82.10 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 36.68 36.68 36.68 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 4.26 4.26 4.26 disks_mutex: 0 0 0.00 0.00 0.00 1 1 1302.52 1302.52 1302.52 log_wait.lock: 0 0 0.00 0.00 0.00 3 5 0.30 30.40 37.87 md_misc: 0 0 0.00 0.00 0.00 0 1 31.53 31.53 31.53 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.30 37.56 38.86 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 11705 22910 0.14 13.08 6860.34 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 56.96 157.09 1588.00 s_active#5-R: 0 0 0.00 0.00 0.00 0 118 0.46 73.69 226.17 md_event_waiters.lock: 0 0 0.00 0.00 0.00 9 92 0.16 5.10 36.12 all_mddevs_lock: 0 0 0.00 0.00 0.00 4 14 0.18 30.27 51.33 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.32 37.64 38.96 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.19 37.62 38.81 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.18 37.62 38.80 tty_files_lock: 0 0 0.00 0.00 0.00 20 393 0.15 33.53 178.01 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.18 37.63 38.81 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.17 8.50 8.83 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.26 37.73 38.99 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.23 37.69 38.92 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.17 37.79 38.96 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 7 1.71 21.08 38.26 s_active#6-R: 0 0 0.00 0.00 0.00 0 62 0.48 18.75 93.53 s_active#6-R: 0 0 0.00 0.00 0.00 0 62 0.45 17.64 89.20 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.37 18.45 43.02 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.66 17.73 41.06 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.54 17.71 40.83 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.54 17.78 40.74 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.48 17.75 40.12 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.52 17.97 41.79 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.55 17.71 40.88 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.50 17.72 40.53 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.44 17.78 40.30 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.62 17.83 41.86 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.50 17.71 55.98 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 0.68 18.20 18.88 s_active#7-R: 0 0 0.00 0.00 0.00 0 4 0.74 18.45 22.36 s_active#7-R: 0 0 0.00 0.00 0.00 0 4 0.68 18.29 22.11 s_active#7-R: 0 0 0.00 0.00 0.00 0 12 0.65 18.55 38.83 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 10 16 0.23 18.46 30.51 key#3: 0 0 0.00 0.00 0.00 4 20 0.20 18.87 35.31 s_active#8-R: 0 0 0.00 0.00 0.00 0 6 1.03 26.49 35.03 evdev_table_mutex: 0 0 0.00 0.00 0.00 1 5 0.71 19.83 23.65 &(&evdev->client_lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.32 17.05 19.52 s_active#8-R: 0 0 0.00 0.00 0.00 0 52 0.66 18.40 117.86 s_active#8-R: 0 0 0.00 0.00 0.00 0 22 0.87 49.77 112.62 s_active#8-R: 0 0 0.00 0.00 0.00 0 20 0.51 18.09 50.28 s_active#8-R: 0 0 0.00 0.00 0.00 0 2 5.52 19.63 25.15 &(&port->lock)->rlock: 0 0 0.00 0.00 0.00 4 19 0.15 8.40 13.20 key#4: 0 0 0.00 0.00 0.00 4 4 0.28 6.66 7.50 hash_mutex: 0 0 0.00 0.00 0.00 1 2 34.88 39.45 74.33 &(&i->lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.25 18.79 41.91 key#4: 0 0 0.00 0.00 0.00 1 1 11.36 11.36 11.36 &up->timer: 0 0 0.00 0.00 0.00 0 1 8.75 8.75 8.75 &evdev->mutex: 0 0 0.00 0.00 0.00 3 9 0.52 35906.34 35961.10 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 0 4 28.34 88.29 197.70 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.64 18.01 48.45 key#4: 0 0 0.00 0.00 0.00 3 6 0.52 16.59 19.44 key#4: 0 0 0.00 0.00 0.00 1 124718 0.14 20.03 27512.51 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 1 41.23 41.23 41.23 slock-AF_INET/1: 0 0 0.00 0.00 0.00 0 259 0.35 133.17 1463.15 key#5: 0 0 0.00 0.00 0.00 1353 1909 0.19 23.34 3318.79 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 2.87 60.03 131.15 idr_lock#2: 0 0 0.00 0.00 0.00 2 38 0.53 14.96 60.89 &(&new_timer->it_lock)->rlock: 0 0 0.00 0.00 0.00 2 72 1.14 80.36 491.26 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 2 6.59 44.25 50.84 key#5: 0 0 0.00 0.00 0.00 1 46 0.23 14.30 85.39 key#5: 0 0 0.00 0.00 0.00 0 1 36.13 36.13 36.13 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 21 2.97 38.42 143.17 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 21 8.15 49.54 288.09 (sync_cmos_work).work: 0 0 0.00 0.00 0.00 0 1 20.51 20.51 20.51 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 25 1729 0.15 21.48 550.38 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.59 18.82 19.40 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 1 1 123.72 123.72 123.72 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22713.74 22713.74 22713.74 key#2: 0 0 0.00 0.00 0.00 58 3336 0.15 18.95 871.59 &tty->termios_mutex: 0 0 0.00 0.00 0.00 52 919 0.25 39.22 1016.92 iunique_lock: 0 0 0.00 0.00 0.00 0 17 0.29 19.19 30.84 &tty->echo_lock: 0 0 0.00 0.00 0.00 5 36 0.32 39.15 69.12 key#5: 0 0 0.00 0.00 0.00 16 76 0.16 24.64 76.03 key#5: 0 0 0.00 0.00 0.00 60 74 0.28 37.78 239.01 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 5 36 0.17 19.43 38.06 key#5: 0 0 0.00 0.00 0.00 0 2 0.45 29.53 29.98 key#5: 0 0 0.00 0.00 0.00 0 1 29.00 29.00 29.00 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 0 5 8.73 111.61 177.31 big_tty_mutex: 0 0 0.00 0.00 0.00 63 948 0.21 234.85 2662.68 jbd2_handle: 0 0 0.00 0.00 0.00 0 4015992 0.46 4734321.40 863530832.96 cdev_lock: 0 0 0.00 0.00 0.00 223 462 0.18 22.98 235.90 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 104 136 0.26 13.54 112.88 key#6: 0 0 0.00 0.00 0.00 618 10591 0.16 37.30 2840.64 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 323 2180 0.16 59.07 701.06 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 175.29 175.29 175.29 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.29 10.93 11.22 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 0 1 26.80 26.80 26.80 tracing_start_lock: 0 0 0.00 0.00 0.00 1 2 0.49 5.86 6.35 files_lglock-R: 0 0 0.00 0.00 0.00 0 158414 0.11 106.51 37823.41 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 8 8 64.61 84.01 562.08 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 1 4 0.33 22.21 30.28 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 10 10 0.30 24.85 28.72 s_active#8-R: 0 0 0.00 0.00 0.00 0 2 25.18 45.53 70.71 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 1529 0.23 14591753.76 819247163.01 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 380 460 0.23 79.01 1207.37 &(&sbi->s_md_lock)->rlock: 0 0 0.00 0.00 0.00 675 2654 0.18 69.05 1167.29 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 52.91 52.91 52.91 &(&ei->i_completed_io_lock)->rlock: 0 0 0.00 0.00 0.00 8 33819 0.14 26.34 9166.71 ext4-dio-unwritten: 0 0 0.00 0.00 0.00 0 3343 1.70 21488840.35 298729402.06 (&io->work): 0 0 0.00 0.00 0.00 0 3343 1.47 21488838.87 298727578.42 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 273 469 0.18 60.00 244.79 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 204 483 0.17 25.07 231.54 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 284 392 0.16 29.20 254.54 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 55 0.16 48.28 131.15 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 46 88 0.26 33.12 142.00 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 48 0.00 9.25 42.04 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 1 30 0.69 40.13 95.67 &ct->timeout: 0 0 0.00 0.00 0.00 0 201 4.70 47.65 2803.50 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 12 43 0.33 14.19 35.82 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 5 2.88 41.29 58.10 key#6: 0 0 0.00 0.00 0.00 11 40 0.15 19.00 36.32 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 1680 40056 0.16 129.21 11613.02 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 4 2.25 44.94 57.45 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 4 79.43 161.72 421.09 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 2 6.85 76.83 83.68 unused_peers.lock: 0 0 0.00 0.00 0.00 0 2 0.75 19.45 20.20 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 61.86 61.86 61.86 resource_lock-W: 0 0 0.00 0.00 0.00 10 523 0.00 6.43 79.38 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.26 21.66 12468.85 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 3 4.52 56.72 96.55 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 93.44 93.44 93.44 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 86.38 86.38 86.38 (console_sem).lock: 0 0 0.00 0.00 0.00 80 8634 0.00 9.51 1953.10