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: 1012513 1012584 0.10 36.51 381962.73 3244885 17475643 0.10 96.66 8069981.70 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 129 [] tag_pages_for_writeback+0x38/0xe0 &(&inode->i_data.tree_lock)->rlock 456736 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 118279 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 114729 [] __set_page_dirty+0x35/0xd0 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 129 [] tag_pages_for_writeback+0x38/0xe0 &(&inode->i_data.tree_lock)->rlock 397983 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 222694 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 130461 [] add_to_page_cache_locked+0xb6/0x190 ............................................................................................................................................................................................... clockevents_lock: 187764 187775 0.12 134.80 520047.49 814020 1123512 0.00 128.75 2347537.92 ---------------- clockevents_lock 187775 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 187775 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &rq->lock: 106566 106608 0.10 95.17 68507.13 1184468 4797883 0.00 99.31 3789566.38 --------- &rq->lock 19515 [] schedule+0x156/0xbb0 &rq->lock 883 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 9211 [] schedule+0xad5/0xbb0 &rq->lock 4 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 772 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 58297 [] schedule+0x156/0xbb0 &rq->lock 4868 [] schedule+0xad5/0xbb0 &rq->lock 2587 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 59555 59555 0.11 70.76 158158.87 514948 2272701 0.00 79.65 1525272.07 --------------------- &(&zone->lock)->rlock 68 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 129 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 7311 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 52047 [] free_pcppages_bulk+0x30/0x400 --------------------- &(&zone->lock)->rlock 125 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 8594 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 50777 [] free_pcppages_bulk+0x30/0x400 &(&zone->lock)->rlock 59 [] get_page_from_freelist+0x79c/0x880 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 26900 26910 0.10 631.25 12754.42 563172 6812336 0.09 5970.87 1920709.01 ------------------------------------- &(&inode->i_data.private_lock)->rlock 20435 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 6475 [] create_empty_buffers+0x53/0xe0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 10999 [] create_empty_buffers+0x53/0xe0 &(&inode->i_data.private_lock)->rlock 15911 [] try_to_free_buffers+0x4b/0xc0 ............................................................................................................................................................................................... sysfs_mutex: 18547 18547 1.62 10039.66 1397471.80 42897 419330 0.19 9879.16 430647.95 ----------- sysfs_mutex 1 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 4522 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 12433 [] sysfs_permission+0x34/0x70 sysfs_mutex 178 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 1 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 12874 [] sysfs_permission+0x34/0x70 sysfs_mutex 3373 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 1562 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... tick_broadcast_lock: 15132 15132 0.19 125.12 313252.95 888244 1196319 0.00 152.52 2398868.34 ------------------- tick_broadcast_lock 6 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 tick_broadcast_lock 14961 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 165 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 6 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 tick_broadcast_lock 14961 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 165 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&ip->i_lock)->mr_lock-W: 9126 11159 0.12 95158.63 526631.09 39336 3503303 0.10 95150.96 3401446.38 &(&ip->i_lock)->mr_lock-R: 1576 1582 0.13 923.36 7806.31 21134 60009 0.11 47.98 32530.73 ------------------------- &(&ip->i_lock)->mr_lock 11159 [] xfs_ilock+0x8c/0x100 &(&ip->i_lock)->mr_lock 1582 [] xfs_ilock+0xc2/0x100 ------------------------- &(&ip->i_lock)->mr_lock 11233 [] xfs_ilock+0x8c/0x100 &(&ip->i_lock)->mr_lock 1508 [] xfs_ilock+0xc2/0x100 ............................................................................................................................................................................................... pm_qos_lock: 10261 10262 0.12 50.29 4833.38 702552 977150 0.08 72.28 391182.31 ----------- pm_qos_lock 10262 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 10262 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... rcu_node_level_0: 6595 7488 0.17 47.06 6303.64 64200 231148 0.00 80.51 118815.36 ---------------- rcu_node_level_0 3489 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 98 [] force_qs_rnp+0x58/0x150 rcu_node_level_0 1375 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 1858 [] __rcu_process_callbacks+0x2c0/0x3b0 ---------------- rcu_node_level_0 3016 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 78 [] force_quiescent_state+0xef/0x1f0 rcu_node_level_0 154 [] force_qs_rnp+0x58/0x150 rcu_node_level_0 1281 [] rcu_start_gp+0x98/0x250 ............................................................................................................................................................................................... cpufreq_driver_lock: 5566 5566 0.19 51.18 3290.45 79512 100057 0.14 72.52 53686.14 ------------------- cpufreq_driver_lock 5566 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 5566 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 3724 3727 0.12 21.22 4658.44 194912 976406 0.10 76.66 1085973.72 ------------------------- &(&zone->lru_lock)->rlock 1834 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 842 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 41 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 2 [] put_page+0x9c/0x160 ------------------------- &(&zone->lru_lock)->rlock 1310 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 453 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 40 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 1752 [] shrink_inactive_list+0x90/0x410 ............................................................................................................................................................................................... dcache_lock: 3649 3654 0.12 297.20 5141.46 64280 368466 0.08 1372.70 306265.82 ----------- dcache_lock 1000 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 314 [] d_rehash+0x1f/0xa0 dcache_lock 537 [] d_alloc+0x159/0x200 dcache_lock 578 [] d_instantiate+0x38/0x60 ----------- dcache_lock 1141 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 426 [] d_instantiate+0x38/0x60 dcache_lock 369 [] d_rehash+0x1f/0xa0 dcache_lock 326 [] d_alloc+0x159/0x200 ............................................................................................................................................................................................... xfs_buftarg_lock: 3459 3459 0.12 49.08 4489.93 37498 574726 0.51 4721.19 1197202.63 ---------------- xfs_buftarg_lock 3459 [] xfsbufd_wakeup+0x1a/0x90 ---------------- xfs_buftarg_lock 3459 [] xfsbufd_wakeup+0x1a/0x90 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 3230 3270 0.15 53.20 1610.84 28570 74122 0.09 107.93 33965.82 ----------------------------- &(&cpufreq_stats_lock)->rlock 1172 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 2098 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 2107 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 1163 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &rq->lock/1: 3112 3113 0.12 97.68 4541.42 19802 69433 0.12 80.26 45712.95 ----------- &rq->lock/1 1291 [] double_rq_lock+0x62/0x80 &rq->lock/1 1819 [] double_rq_lock+0x44/0x80 &rq->lock/1 3 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 216 [] double_rq_lock+0x37/0x80 &rq->lock/1 810 [] schedule+0x156/0xbb0 &rq->lock/1 1774 [] task_rq_lock+0x62/0xb0 &rq->lock/1 89 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 2845 2845 0.13 77.36 3452.27 67982 1015678 0.10 119.85 1435643.59 ------------------------------- &(&xprt->transport_lock)->rlock 292 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 607 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 719 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 1000 [] xs_tcp_data_recv+0x356/0x7d0 ------------------------------- &(&xprt->transport_lock)->rlock 752 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 133 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 389 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 1046 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 1699 1699 0.10 113.81 12203.31 39168 184769 0.08 103.01 108912.28 ----------------- slock-AF_INET-RPC 1286 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC 60 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC 352 [] release_sock+0xdd/0x1a0 slock-AF_INET-RPC 1 [] tcp_write_timer+0x28/0x210 ----------------- slock-AF_INET-RPC 1698 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] tcp_delack_timer+0x21/0x230 ............................................................................................................................................................................................... inode_lock: 1517 1518 0.11 21.40 916.02 28075 140672 0.08 68.69 75924.37 ---------- inode_lock 16 [] new_inode+0x2b/0x70 inode_lock 371 [] remove_inode_hash+0x1d/0x60 inode_lock 183 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 2 [] ifind_fast+0x2e/0xc0 ---------- inode_lock 230 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 17 [] new_inode+0x2b/0x70 inode_lock 356 [] __mark_inode_dirty+0x6c/0x210 inode_lock 8 [] iget_locked+0xac/0x180 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1242 1242 0.13 18.10 3431.78 11056 345357 0.09 81.32 718650.94 -------------------------- &(&q->__queue_lock)->rlock 14 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 376 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 102 [] cfq_set_request+0x8e/0x500 &(&q->__queue_lock)->rlock 97 [] __make_request+0x92/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 293 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 227 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 14 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 237 [] scsi_request_fn+0x36b/0x450 ............................................................................................................................................................................................... &(&log->l_grant_lock)->rlock: 1222 1223 0.12 84.72 551.92 107468 3587244 0.08 2960.03 879752.21 ---------------------------- &(&log->l_grant_lock)->rlock 388 [] xlog_grant_log_space+0x2b/0x5b0 &(&log->l_grant_lock)->rlock 202 [] xlog_grant_push_ail+0x27/0x110 &(&log->l_grant_lock)->rlock 633 [] xfs_log_move_tail+0x45/0x1b0 ---------------------------- &(&log->l_grant_lock)->rlock 615 [] xfs_log_move_tail+0x45/0x1b0 &(&log->l_grant_lock)->rlock 390 [] xlog_grant_log_space+0x2b/0x5b0 &(&log->l_grant_lock)->rlock 218 [] xlog_grant_push_ail+0x27/0x110 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 1178 1178 0.13 25.79 897.66 68114 954380 0.58 140.87 1080727.61 ------------------- &(&ct->lock)->rlock 1178 [] tcp_packet+0x66/0x1150 ------------------- &(&ct->lock)->rlock 1178 [] tcp_packet+0x66/0x1150 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 1172 1174 0.10 79.57 513.57 269270 1399306 0.08 11845.79 395771.97 ------------------------- &(&dentry->d_lock)->rlock 524 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 637 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 13 [] dput+0x96/0x160 ------------------------- &(&dentry->d_lock)->rlock 674 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 479 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 21 [] dput+0x96/0x160 ............................................................................................................................................................................................... &(&base->lock)->rlock: 1153 1153 0.17 24.12 847.85 185551 2298583 0.00 94.92 2292851.84 --------------------- &(&base->lock)->rlock 720 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 88 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 36 [] run_timer_softirq+0x248/0x440 &(&base->lock)->rlock 100 [] add_timer_on+0x68/0x130 --------------------- &(&base->lock)->rlock 698 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 304 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 28 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 25 [] run_timer_softirq+0x57/0x440 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1121 1121 0.10 723.51 1512.07 108911 624405 0.10 6024.25 240331.78 -------------------- &(&new->lock)->rlock 1121 [] rpcauth_lookup_credcache+0xfb/0x2b0 -------------------- &(&new->lock)->rlock 1121 [] rpcauth_lookup_credcache+0xfb/0x2b0 ............................................................................................................................................................................................... pool_lock: 807 807 0.15 3.38 301.53 217921 859126 0.00 72.27 265475.05 --------- pool_lock 359 [] __debug_object_init+0x10c/0x3a0 pool_lock 448 [] free_object+0x19/0xa0 --------- pool_lock 368 [] __debug_object_init+0x10c/0x3a0 pool_lock 439 [] free_object+0x19/0xa0 ............................................................................................................................................................................................... key#3: 754 754 0.11 17.61 274.45 37949 576489 0.15 1523.51 264778.45 ----- key#3 753 [] __percpu_counter_sum+0x15/0x80 key#3 1 [] __percpu_counter_add+0x58/0x80 ----- key#3 754 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... xtime_lock: 669 690 0.46 8.28 1273.03 9814 79411 0.00 4000.00 167263.31 ---------- xtime_lock 4 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 686 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 4 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 686 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... mb_cache_spinlock: 638 638 0.10 4909.21 5162.11 37610 574709 0.08 5748.63 193879.44 ----------------- mb_cache_spinlock 638 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 638 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 636 637 0.11 1.38 208.69 477634 2145659 0.08 2018.35 566186.52 ------------------------- &(&anon_vma->lock)->rlock 16 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 125 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 440 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 56 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 114 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 14 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 458 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 51 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... key#4: 436 436 0.11 691.28 956.28 37884 574929 0.15 834.22 238345.93 ----- key#4 436 [] __percpu_counter_sum+0x15/0x80 ----- key#4 436 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 408 409 0.11 62.95 393.52 270502 1290464 0.09 373.26 404824.21 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 9 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 219 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 15 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 18 [] vma_link+0x58/0x110 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 17 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 208 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 8 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 27 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#4: 354 355 0.12 400.20 1030.60 169531 1045845 0.08 12829.47 405266.89 ------------------------- &sb->s_type->i_lock_key#4 256 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 21 [] nfs_refresh_inode+0x35/0x60 &sb->s_type->i_lock_key#4 5 [] deny_write_access+0x2d/0x70 &sb->s_type->i_lock_key#4 5 [] nfs_unblock_sillyrename+0x3c/0x120 ------------------------- &sb->s_type->i_lock_key#4 259 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 21 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#4 29 [] nfs_refresh_inode+0x35/0x60 &sb->s_type->i_lock_key#4 3 [] deny_write_access+0x2d/0x70 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 332 332 0.13 9176.56 34006.01 52327 173569 0.15 18958.51 301045.99 ----------------------------- &(&xprt->reserve_lock)->rlock 252 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 80 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 133 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 199 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &obj_hash[i].lock: 296 297 0.13 19.04 119.60 5337554 18731103 0.00 94.68 5795442.49 ----------------- &obj_hash[i].lock 287 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 4 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 6 [] debug_object_activate+0x5c/0x140 ----------------- &obj_hash[i].lock 288 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 4 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 5 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... key#1: 288 288 0.22 6.78 336.66 5366 69196154 0.13 69.18 12816095.59 ----- key#1 131 [] __wake_up+0x32/0x70 key#1 155 [] finish_wait+0x41/0x80 key#1 2 [] prepare_to_wait+0x2a/0x90 ----- key#1 65 [] finish_wait+0x41/0x80 key#1 223 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... key#2: 274 274 0.15 61.04 456.80 60930 122667 0.13 61.09 220513.41 ----- key#2 82 [] prepare_to_wait+0x2a/0x90 key#2 178 [] __wake_up+0x32/0x70 key#2 9 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 5 [] finish_wait+0x41/0x80 ----- key#2 230 [] __wake_up+0x32/0x70 key#2 32 [] prepare_to_wait+0x2a/0x90 key#2 4 [] finish_wait+0x41/0x80 key#2 8 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 257 257 0.10 0.54 72.88 37309 597926 0.18 622.71 6254861.18 ------------------- slock-AF_INET-RPC/1 257 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 26 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC/1 21 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC/1 210 [] release_sock+0xdd/0x1a0 ............................................................................................................................................................................................... nfs_access_lru_lock: 250 250 0.11 0.48 56.81 17160 484156 0.07 11748.66 172819.42 ------------------- nfs_access_lru_lock 250 [] nfs_access_cache_shrinker+0x6f/0x200 ------------------- nfs_access_lru_lock 250 [] nfs_access_cache_shrinker+0x6f/0x200 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 169 187 37.96 4692.61 167871.23 4015 15023 0.85 4369766.78 65185385.80 -------------------------- &sb->s_type->i_mutex_key#6 159 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 28 [] vfs_readdir+0x78/0xd0 -------------------------- &sb->s_type->i_mutex_key#6 159 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 28 [] vfs_readdir+0x78/0xd0 ............................................................................................................................................................................................... rpc_credcache_lock: 128 128 0.10 4.78 37.44 27002 536350 0.10 1026.17 195278.77 ------------------ rpc_credcache_lock 113 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 15 [] _atomic_dec_and_lock+0x4d/0x70 ------------------ rpc_credcache_lock 102 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 26 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 123 124 0.17 45.25 331.71 115474 270330 0.00 238.86 217728.47 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 68 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 27 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 4 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 71 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 23 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 3 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 103 103 2.54 926.53 4166.14 814 3140 1.68 1163.50 31336.20 ---------------------------- &sb->s_type->i_mutex_key#8/1 68 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 32 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 3 [] do_unlinkat+0x9b/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 23 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8/1 53 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 24 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x14e/0x740 ............................................................................................................................................................................................... tasklist_lock-W: 77 77 0.17 42.36 499.11 20689 70596 0.19 57.07 172740.78 tasklist_lock-R: 22 22 0.80 30.21 117.10 17280 41762 0.15 5262.28 51266.05 --------------- tasklist_lock 38 [] do_exit+0x20d/0x890 tasklist_lock 23 [] do_exit+0x498/0x890 tasklist_lock 13 [] release_task+0x81/0x480 tasklist_lock 3 [] copy_process+0x90a/0x1440 --------------- tasklist_lock 13 [] do_exit+0x20d/0x890 tasklist_lock 61 [] do_exit+0x498/0x890 tasklist_lock 16 [] release_task+0x81/0x480 tasklist_lock 1 [] sys_setpriority+0x84/0x270 ............................................................................................................................................................................................... &(&host->lock)->rlock: 90 91 0.19 23.74 156.53 7199 77984 0.14 75.75 238227.99 --------------------- &(&host->lock)->rlock 1 [] 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_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 5 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 2 [] ata_scsi_error+0x17f/0x930 ............................................................................................................................................................................................... key#4: 90 90 0.16 0.79 25.90 40100 426570 0.09 32.51 109125.93 ----- key#4 84 [] __percpu_counter_add+0x58/0x80 key#4 6 [] __percpu_counter_sum+0x15/0x80 ----- key#4 84 [] __percpu_counter_add+0x58/0x80 key#4 6 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 80 80 2.38 927.68 6796.61 2516 9723 0.28 79.85 21040.81 -------------------------- &sb->s_type->i_mutex_key#8 73 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 7 [] do_last+0x14e/0x740 -------------------------- &sb->s_type->i_mutex_key#8 15 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 4 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#8 28 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8 33 [] lock_rename+0xe8/0xf0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 63 63 0.16 50.11 89.91 51506 166452 0.12 11011.57 81808.40 ----------------------- &(&new->cl_lock)->rlock 54 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 9 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 55 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 8 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 58 58 0.13 3.41 20.50 130680 518569 0.14 115.88 657516.30 ---------------------- &(&queue->lock)->rlock 45 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 11 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 2 [] rpc_wake_up_next+0x2a/0x200 ---------------------- &(&queue->lock)->rlock 47 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 6 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x2a/0x200 &(&queue->lock)->rlock 4 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 47 47 2.20 89.58 326.48 12684 13262 0.36 94.84 14046.55 ---------------------------- &sb->s_type->i_mutex_key#7/1 47 [] pipe_lock_nested+0x1a/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 47 [] pipe_release+0x3b/0xe0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 40 40 0.23 4.37 46.33 78432 1078286 0.13 484.36 396934.62 --------------------------- &(&sighand->siglock)->rlock 5 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 32 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 2 [] do_sigaction+0x98/0x1d0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 --------------------------- &(&sighand->siglock)->rlock 39 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 31 31 0.17 71.24 87.32 5014 12034 0.08 83.80 7836.35 ------------------ &(&u->lock)->rlock 22 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 8 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 1 [] unix_stream_sendmsg+0x242/0x460 ------------------ &(&u->lock)->rlock 24 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x247/0x370 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 24 30 5.08 1055.76 6848.75 3721 17492 0.46 4478.65 167974.30 -------------------------- &sb->s_type->i_mutex_key#1 30 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#1 30 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 30 30 0.15 0.36 8.00 2745 13059 0.11 14.17 4022.28 ---------------------- sysfs_open_dirent_lock 8 [] sysfs_open_file+0x252/0x370 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 ---------------------- sysfs_open_dirent_lock 8 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 14 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 8 [] sysfs_open_file+0x252/0x370 ............................................................................................................................................................................................... async_done.lock: 29 29 0.22 8.08 82.23 56 63 0.11 18.77 87.05 --------------- async_done.lock 25 [] prepare_to_wait+0x2a/0x90 async_done.lock 3 [] finish_wait+0x41/0x80 async_done.lock 1 [] __wake_up+0x32/0x70 --------------- async_done.lock 23 [] __wake_up+0x32/0x70 async_done.lock 5 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 28 28 0.36 4.07 40.71 3575 1503362 0.14 133.29 330509.66 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 8 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 10 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 20 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 2 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 25 25 0.21 0.61 8.84 7035 76039 0.14 46.23 24038.16 -------------------------- &(&sdev->list_lock)->rlock 14 [] scsi_put_command+0x1c/0x70 &(&sdev->list_lock)->rlock 11 [] scsi_get_command+0x6b/0xc0 -------------------------- &(&sdev->list_lock)->rlock 14 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 11 [] scsi_put_command+0x1c/0x70 ............................................................................................................................................................................................... key#3: 22 22 0.30 2.98 31.55 3013 11655 0.11 19.79 7590.46 ----- key#3 21 [] remove_wait_queue+0x24/0x50 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 22 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &host->eh_mutex: 21 21 2.41 858.04 2341.45 78 122 0.92 610.40 4492.48 --------------- &host->eh_mutex 21 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 21 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#3: 19 19 0.23 0.54 6.67 32325 92467 0.10 61.78 24347.95 ----- key#3 19 [] __percpu_counter_add+0x58/0x80 ----- key#3 19 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 18 18 0.12 2.68 8.89 3868 666894 0.09 100.32 828713.84 --------------------- &(&gcwq->lock)->rlock 3 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 12 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] process_one_work+0x215/0x4c0 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 2 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 12 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... call_function.lock: 16 16 0.24 0.64 6.39 34215 34799 0.10 16.89 13827.03 ------------------ call_function.lock 3 [] generic_smp_call_function_interrupt+0x8a/0x110 call_function.lock 13 [] smp_call_function_many+0x14d/0x210 ------------------ call_function.lock 5 [] generic_smp_call_function_interrupt+0x8a/0x110 call_function.lock 11 [] smp_call_function_many+0x14d/0x210 ............................................................................................................................................................................................... &cpu_base->lock: 14 14 0.26 1.63 7.92 31414 1350848 0.13 100.93 2146547.25 --------------- &cpu_base->lock 14 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 14 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 14 14 0.41 7.55 46.30 73816 76892 0.16 105.39 153387.80 ----------------------- &(&bdi->wb_lock)->rlock 11 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 3 [] wb_do_writeback+0x48/0x230 ----------------------- &(&bdi->wb_lock)->rlock 14 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 11 11 0.43 0.66 5.71 109 449 0.13 28.23 263.81 nl_table_lock-R: 2 2 4.71 4.94 9.64 2065 5549 0.17 78.25 1977.09 --------------- nl_table_lock 2 [] netlink_broadcast_filtered+0xbc/0x470 nl_table_lock 11 [] netlink_table_grab+0x34/0x100 --------------- nl_table_lock 13 [] netlink_table_grab+0x34/0x100 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 11 11 0.19 0.58 3.61 4021 8941 0.13 12.91 2588.02 ---------------------------------- &af_unix_sk_receive_queue_lock_key 5 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 6 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 5 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 6 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 11 11 2.15 41.08 161.31 11325 44515 0.27 516.92 129574.43 -------------------------- &sb->s_type->i_mutex_key#7 5 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 3 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 3 [] pipe_write+0x76/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 7 [] pipe_lock_nested+0x1a/0x20 &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x76/0x5a0 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 9 9 0.25 5.33 14.23 63141 6416545 0.15 656.32 2893684.31 ------------------------------ &(&mm->page_table_lock)->rlock 4 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 2 [] __do_fault+0x156/0x540 &(&mm->page_table_lock)->rlock 1 [] handle_mm_fault+0x891/0xc20 &(&mm->page_table_lock)->rlock 2 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 4 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 3 [] __page_check_address+0x109/0x190 &(&mm->page_table_lock)->rlock 2 [] __do_fault+0x156/0x540 ............................................................................................................................................................................................... unix_table_lock: 7 7 0.28 0.47 2.65 1124 4139 0.16 49.34 1512.37 --------------- unix_table_lock 3 [] unix_release_sock+0x2f/0x290 unix_table_lock 3 [] unix_find_other+0x10c/0x230 unix_table_lock 1 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 3 [] unix_find_other+0x10c/0x230 unix_table_lock 2 [] unix_release_sock+0x2f/0x290 unix_table_lock 2 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 6 6 0.22 0.45 1.96 7199 128936 0.13 23.45 46971.62 -------------------------- &(shost->host_lock)->rlock 5 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 1 [] scsi_run_queue+0x5b/0x3d0 -------------------------- &(shost->host_lock)->rlock 4 [] scsi_run_queue+0x5b/0x3d0 &(shost->host_lock)->rlock 1 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 1 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 558.70 2573.32 9412.79 7 23 0.00 557.90 2948.87 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... async_lock: 5 5 0.24 1.31 3.43 63 91 0.15 6.63 50.49 ---------- async_lock 5 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 3 [] lowest_in_progress+0x1d/0x80 async_lock 2 [] async_run_entry_fn+0xb3/0x170 ............................................................................................................................................................................................... &(&log->l_icloglock)->rlock: 4 4 0.36 3.91 5.20 2397 57331 0.14 164.36 17414.36 --------------------------- &(&log->l_icloglock)->rlock 1 [] xlog_state_do_callback+0x1d6/0x310 &(&log->l_icloglock)->rlock 1 [] xlog_write+0x6b7/0x790 &(&log->l_icloglock)->rlock 1 [] xlog_state_get_iclog_space+0x68/0x330 &(&log->l_icloglock)->rlock 1 [] _atomic_dec_and_lock+0x4d/0x70 --------------------------- &(&log->l_icloglock)->rlock 1 [] xlog_state_get_iclog_space+0x68/0x330 &(&log->l_icloglock)->rlock 3 [] xlog_state_do_callback+0x1d6/0x310 ............................................................................................................................................................................................... low_water_lock: 4 4 3.63 210.30 416.22 8 10 0.15 346.13 2191.11 -------------- low_water_lock 4 [] do_exit+0x681/0x890 -------------- low_water_lock 4 [] do_exit+0x681/0x890 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 4 4 8.19 697.92 883.59 3703 7813 0.59 1788.64 73600.06 -------------------------- &sb->s_type->i_mutex_key#9 4 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#9 4 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 3 3 0.17 0.30 0.72 544 64390 0.15 80.30 21358.15 -------------------- &(&k->k_lock)->rlock 3 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 3 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 3 3 0.18 0.29 0.75 1098 2523 0.12 29.02 691.91 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &nonblocking_pool.lock: 3 3 0.30 0.39 1.04 3447 31521 0.13 16.55 15768.85 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&list->lock)->rlock#2: 3 3 0.22 0.32 0.77 2466 4026 0.13 13.14 1276.24 ----------------------- &(&list->lock)->rlock#2 2 [] __skb_recv_datagram+0x7c/0x2a0 &(&list->lock)->rlock#2 1 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#2 2 [] skb_queue_tail+0x2b/0x60 &(&list->lock)->rlock#2 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... pgd_lock: 2 2 0.34 0.37 0.71 36194 49423 0.00 33.61 23153.39 -------- pgd_lock 2 [] pgd_free+0x2b/0x90 -------- pgd_lock 2 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 2 2 0.31 0.88 1.19 15172 18178 0.18 14.71 31708.67 ------------------------- &(&sem->wait_lock)->rlock 1 [] rwsem_down_failed_common+0x46/0x150 &(&sem->wait_lock)->rlock 1 [] rwsem_wake+0x23/0x60 ------------------------- &(&sem->wait_lock)->rlock 2 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... key#3: 2 2 0.45 0.60 1.04 686 1144 0.16 61.21 656.79 ----- key#3 2 [] __percpu_counter_add+0x58/0x80 ----- key#3 2 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... sb_lock: 1 1 0.36 0.36 0.36 1437 6776 0.17 71.07 7008.18 ------- sb_lock 1 [] writeback_inodes_wb+0x147/0x1c0 ------- sb_lock 1 [] shrink_dcache_memory+0xcc/0x220 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.32 0.32 0.32 1354 4143 0.13 15.81 1164.03 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... key#1: 1 1 0.29 0.29 0.29 26 51 0.16 6.36 37.08 ----- key#1 1 [] wait_for_common+0x4f/0x190 ----- key#1 1 [] complete_all+0x28/0x60 ............................................................................................................................................................................................... sysfs_ino_lock: 1 1 0.31 0.31 0.31 29 24631 0.16 24.91 6538.72 -------------- sysfs_ino_lock 1 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 1 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... key: 1 1 0.31 0.31 0.31 270 490 0.15 9.67 399.50 --- key 1 [] complete+0x28/0x60 --- key 1 [] wait_for_common+0x4f/0x190 ............................................................................................................................................................................................... _xmit_ETHER#2: 0 1 0.75 0.75 0.75 41054 357293 0.29 139.01 309294.63 ------------- _xmit_ETHER#2 1 [] sch_direct_xmit+0xd4/0x280 ------------- _xmit_ETHER#2 1 [] sch_direct_xmit+0xd4/0x280 ............................................................................................................................................................................................... bdev_lock: 1 1 0.36 0.36 0.36 492 59276 0.16 114.27 22651.96 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... key#9: 1 1 0.37 0.37 0.37 7807 15583 0.16 11.25 5316.43 ----- key#9 1 [] complete+0x28/0x60 ----- key#9 1 [] wait_for_common+0x4f/0x190 ............................................................................................................................................................................................... &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 48081 259118 0.15 121.73 82025.91 key#6: 0 0 0.00 0.00 0.00 3400 5100 0.17 9.03 3651.70 cache_chain_mutex: 0 0 0.00 0.00 0.00 4 1376 0.00 656.73 68685.95 unnamed_dev_lock: 0 0 0.00 0.00 0.00 2 21 2.73 29.43 127.84 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 2 58 0.17 9.13 73.73 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 1049 478381 0.00 111460.91 950821.82 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 5.77 6.53 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 16.54 183.18 199.72 key#4: 0 0 0.00 0.00 0.00 0 1001 0.15 10.52 284.45 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 4.17 7.87 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 8 0.18 10.93 18.50 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.39 11.34 13.82 mnt_id_lock: 0 0 0.00 0.00 0.00 2 27 1.20 22.23 83.33 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 4.03 8.00 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 2111 0.00 11.47 47.03 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.15 6.74 12.30 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.43 16.15 33.56 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 2 70 0.16 5.43 31.63 &input_pool.lock: 0 0 0.00 0.00 0.00 4659 52949 0.15 34.13 36994.34 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.16 15.22 18.96 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 3.07 3.07 3.07 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 7.16 7.16 7.16 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 16355.62 16355.62 16355.62 sysctl_lock: 0 0 0.00 0.00 0.00 11 14689 0.15 42.73 2630.68 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 4 20.47 73.49 173.18 xprt_list_lock: 0 0 0.00 0.00 0.00 0 7 0.41 301.86 789.47 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 68 2853 0.15 16.03 985.26 dpm_list_mtx: 0 0 0.00 0.00 0.00 17 990 0.29 316.67 757.59 sequence_lock: 0 0 0.00 0.00 0.00 82 2642 0.15 122.19 810.83 uevent_sock_mutex: 0 0 0.00 0.00 0.00 82 2643 0.28 62.85 12672.56 key#5: 0 0 0.00 0.00 0.00 3408 5115 0.16 23.33 3931.24 khelper: 0 0 0.00 0.00 0.00 0 1705 20.31 244.99 64666.66 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1705 19.58 234.35 64018.07 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.27 3.27 3.27 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 9465 9493 1.84 1437486.74 34195957.18 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 45.57 45.57 45.57 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 20 1717 0.39 74.25 4088.00 buses_mutex: 0 0 0.00 0.00 0.00 0 1 9.28 9.28 9.28 file_systems_lock-W: 0 0 0.00 0.00 0.00 0 35 0.28 10.50 39.35 file_systems_lock-R: 0 0 0.00 0.00 0.00 2 89 0.70 15.13 812.05 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 19.32 91.51 228.10 events: 0 0 0.00 0.00 0.00 0 3676 0.16 2137.22 92689.92 vmlist_lock-W: 0 0 0.00 0.00 0.00 3 63 0.18 11.45 66.63 vmlist_lock-R: 0 0 0.00 0.00 0.00 417 59009 0.23 117.09 47151.27 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 20 0.11 3.19 6.23 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.16 7.98 16.18 key#2: 0 0 0.00 0.00 0.00 0 21 0.19 8.84 28.19 vmap_area_lock: 0 0 0.00 0.00 0.00 6 70 0.20 19.40 166.49 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.37 1.19 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.49 13.01 16.02 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.29 2.75 3.04 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 8 0.22 13.98 24.71 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 574706 2.03 12962.68 3493240.39 trace_types_lock: 0 0 0.00 0.00 0.00 1 13 0.30 55802.87 55816.08 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 247 23734 0.14 40.71 17282.13 percpu_counters_lock: 0 0 0.00 0.00 0.00 3 243 0.26 11.02 105.56 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 9.90 13.26 workqueue_lock: 0 0 0.00 0.00 0.00 2 36 0.16 9.21 27.47 key#8: 0 0 0.00 0.00 0.00 14 24 0.16 8.86 27.97 watchdog_lock: 0 0 0.00 0.00 0.00 649 655 0.28 48.46 2738.83 &p->pi_lock: 0 0 0.00 0.00 0.00 115 304 0.15 12.88 176.16 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.31 37.36 69.46 struct class mutex#6: 0 0 0.00 0.00 0.00 1 3 2.30 19.28 23.97 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.37 289.59 324.94 pmus_lock: 0 0 0.00 0.00 0.00 0 6 0.00 17.95 17.95 param_lock: 0 0 0.00 0.00 0.00 1 2 0.00 8.84 8.84 logbuf_lock: 0 0 0.00 0.00 0.00 708 190798 0.00 70.31 39457.68 kthread_create_lock: 0 0 0.00 0.00 0.00 225 432 0.17 10.14 143.31 vector_lock: 0 0 0.00 0.00 0.00 11 86 0.15 6.28 76.33 old_style_seqlock_init: 0 0 0.00 0.00 0.00 9065 78716 0.00 71.03 42349.62 hub_event_lock: 0 0 0.00 0.00 0.00 14 24 0.18 15.97 58.41 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.80 2.80 2.80 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 28201 145328 0.13 486.31 51598.92 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 7 383 0.00 88.81 960.81 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.16 2.86 3.02 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.42 189.37 2438.39 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 7.13 7.29 pidmap_lock: 0 0 0.00 0.00 0.00 21799 35351 0.16 5.00 12558.40 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.16 16.12 36.46 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.75 25.20 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 36988326 0.00 23021.37 38350221.23 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 111461.74 757530.04 acpi_prt_lock: 0 0 0.00 0.00 0.00 3 129 0.17 17.34 49.85 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 22.61 22.61 22.61 init_task.file_lock: 0 0 0.00 0.00 0.00 17 1713 0.35 13.74 751.84 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.18 20.44 26.21 pci_lock: 0 0 0.00 0.00 0.00 3 3675 0.58 15.06 4560.70 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7880.27 7880.27 7880.27 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 1.75 28.86 77.60 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 36 0.19 9.75 28.64 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 14 71 0.16 8.21 29.37 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 984.04 1043.94 7950.40 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 30.33 30.33 30.33 struct class mutex#5: 0 0 0.00 0.00 0.00 2 22 0.84 18.41 41.27 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 406.87 406.87 406.87 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.20 3.36 3.87 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.18 37.04 38.22 attribute_container_mutex: 0 0 0.00 0.00 0.00 3 170 0.26 216.40 2860.30 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 19616 95209 0.15 42.74 33270.58 khubd_wait.lock: 0 0 0.00 0.00 0.00 14 22 0.15 10.25 29.12 serio_mutex: 0 0 0.00 0.00 0.00 1 4 17.93 413388.70 413732.95 serio_event_lock: 0 0 0.00 0.00 0.00 8 22 0.14 17.96 36.24 serio_wait.lock: 0 0 0.00 0.00 0.00 8 16 0.15 11.91 22.95 info_mutex: 0 0 0.00 0.00 0.00 3 87 1.18 25.13 325.33 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.32 39.09 51.05 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 5 0.31 10.01 13.45 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 18 0.60 7.60 34.16 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.24 7.91 9.77 genl_mutex: 0 0 0.00 0.00 0.00 0 8 0.29 11.90 32.96 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 6 46 0.17 428.57 1302.44 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 2.58 29.75 63.34 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 2.01 21.39 37.08 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 1 67.17 67.17 67.17 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 38 5.55 443.74 1563.87 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.27 9.25 18.21 key#1: 0 0 0.00 0.00 0.00 449 1063 0.16 13.70 593.60 key#1: 0 0 0.00 0.00 0.00 373 1006 0.15 18.82 486.26 trace_event_mutex: 0 0 0.00 0.00 0.00 0 1139 0.17 9.86 284.26 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 43.60 43.60 43.60 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 77.19 77.19 77.19 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 39.75 39.75 39.75 i8042_mutex: 0 0 0.00 0.00 0.00 2 5 82269.19 82596.95 412084.61 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.86 15.40 23.36 struct class mutex#8: 0 0 0.00 0.00 0.00 2 583 0.72 15.34 514.85 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.87 15.52 18.19 tty_mutex: 0 0 0.00 0.00 0.00 29 329 0.27 409.63 3169.33 input_mutex: 0 0 0.00 0.00 0.00 1 15 0.57 1014.03 2648.93 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 0 10 0.18 6.09 9.05 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.36 9.25 11.54 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 4 1.73 52.77 91.14 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.15 5.82 6.35 register_mutex: 0 0 0.00 0.00 0.00 0 8 0.39 9.42 18.40 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 0.96 19.92 43.14 random_write_wait.lock: 0 0 0.00 0.00 0.00 3441 7852 0.15 15.56 2787.38 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 8.02 8.02 8.02 ptype_lock: 0 0 0.00 0.00 0.00 0 6 0.22 7.99 9.63 &tbl->lock: 0 0 0.00 0.00 0.00 4 188 0.14 27.98 266.41 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.27 18.13 33.83 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.15 5.99 6.99 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.17 11.74 17.83 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.31 272.97 2575.02 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.14 8.21 11.93 cache_list_lock: 0 0 0.00 0.00 0.00 0 21 0.20 13.58 34.41 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 2.38 22.55 85.64 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 2 0.18 8.11 8.29 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 8.67 8.67 8.67 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 4.16 31.75 136.66 &q->lock: 0 0 0.00 0.00 0.00 18901 18908 0.15 53.78 12973.18 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 40.10 40.10 40.10 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.89 15.54 21.99 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.91 15.45 22.06 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2323.21 2323.21 2323.21 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 1.91 29.95 46.15 uidhash_lock: 0 0 0.00 0.00 0.00 2 9 0.32 2.98 6.89 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.16 4.09 4.25 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.55 3.55 3.55 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.14 3.14 3.14 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 2.74 40.48 146.28 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.32 9.30 10.01 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.38 46.87 47.24 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 10.17 10.17 10.17 key#2: 0 0 0.00 0.00 0.00 0 2 0.33 30.26 30.59 destroy_lock: 0 0 0.00 0.00 0.00 5 5 0.49 8.62 11.01 &sp->mutex: 0 0 0.00 0.00 0.00 1 3 85354.45 104990.49 284702.18 key#1: 0 0 0.00 0.00 0.00 3 114 0.17 17.21 209.10 fib_info_lock: 0 0 0.00 0.00 0.00 0 21 0.33 31.92 50.96 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 562.50 562.50 562.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 56.97 56.97 56.97 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 172.68 172.68 172.68 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.38 1.51 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.79 23.37 29.11 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.18 8.49 15.67 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.16 17.00 63.83 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.18 10.05 16.32 &__lockdep_no_validate__: 0 0 0.00 0.00 0.00 73 309 0.28 512166.66 3687432.49 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 0.74 16.87 159.92 memtype_lock: 0 0 0.00 0.00 0.00 3 29 0.31 11.86 36.07 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2794 6705 0.00 52.73 5685.49 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 1.11 6.08 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.32 11.02 11.34 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.18 13.25 17.12 semaphore->lock: 0 0 0.00 0.00 0.00 52 99622 0.14 5.39 14922.00 debug_obj_work: 0 0 0.00 0.00 0.00 0 6 8.28 99.43 188.87 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 48 0.16 18.43 83.09 purge_lock: 0 0 0.00 0.00 0.00 0 2 16.99 270.24 287.23 printing_lock: 0 0 0.00 0.00 0.00 0 1103 0.00 926.56 81102.15 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.33 7.93 82.16 chrdevs_lock: 0 0 0.00 0.00 0.00 12 1609 0.25 10.19 484.53 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.58 10.77 19.21 &watchdog_timer: 0 0 0.00 0.00 0.00 0 650 2.54 49.23 3459.63 key#3: 0 0 0.00 0.00 0.00 54 359 0.14 9.30 153.03 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 6733 0.13 1541.84 63255.01 block_class_lock: 0 0 0.00 0.00 0.00 46 1676 0.26 101.67 670.62 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 2.12 6.90 23.80 &port_lock_key: 0 0 0.00 0.00 0.00 3 1127 0.00 1322.31 186289.65 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 1 262.75 262.75 262.75 bdi_lock: 0 0 0.00 0.00 0.00 4 34 0.17 29.94 144.21 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 2.64 18.76 21.40 struct class mutex#3: 0 0 0.00 0.00 0.00 0 28 0.72 16.55 64.73 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.68 3.68 3.68 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.16 3.95 11.27 vga_lock: 0 0 0.00 0.00 0.00 677 19473 0.00 54.38 100714.94 s_active-W: 0 0 0.00 0.00 0.00 0 937 0.14 11.73 154.98 s_active-R: 0 0 0.00 0.00 0.00 0 2 9.77 15.45 25.21 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 18932 0.26 83.32 82451.25 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.74 14.26 22.01 pci_config_lock: 0 0 0.00 0.00 0.00 5 3787 0.41 10.11 3540.31 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 6791 8605 0.18 20.17 4006.67 &wq->flush_mutex: 0 0 0.00 0.00 0.00 8 21 0.98 50.37 327.36 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 13.34 13.34 13.34 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 16 261 0.14 7.28 87.60 floppy_lock: 0 0 0.00 0.00 0.00 0 13 0.41 19.51 49.40 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 2 18 0.17 4.11 9.95 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.19 7.89 8.36 bus_type_sem-R: 0 0 0.00 0.00 0.00 17 985 0.19 11.90 366.22 cic_index_lock: 0 0 0.00 0.00 0.00 2 18 0.19 20.81 47.34 cic_index_ida.lock: 0 0 0.00 0.00 0.00 2 40 0.14 5.80 21.67 core_lock: 0 0 0.00 0.00 0.00 0 1 12.66 12.66 12.66 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.35 1108.78 2795.35 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.36 6.52 7.61 command_done.lock: 0 0 0.00 0.00 0.00 0 4 0.15 14.93 18.92 floppy_work: 0 0 0.00 0.00 0.00 0 2 17.21 53.32 70.52 dma_spin_lock: 0 0 0.00 0.00 0.00 0 2 8.24 9.48 17.72 &(work)->timer: 0 0 0.00 0.00 0.00 0 2224 0.91 60.25 8249.14 (&(work)->work): 0 0 0.00 0.00 0.00 0 2224 1.54 31.09 14529.91 /home/wfg/cc/linux-next/drivers/block: 0 0 0.00 0.00 0.00 0 1 66.13 66.13 66.13 floppy_hlt_lock: 0 0 0.00 0.00 0.00 0 2 0.24 12.25 12.49 fdc_wait.lock: 0 0 0.00 0.00 0.00 0 1 7.19 7.19 7.19 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 9 54 6.92 11932.22 36194.44 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.15 11.18 12.04 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.15 11.01 11.63 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.15 11.06 11.92 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.18 12.32 25.45 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 2704 0.10 55.69 11014.49 &q->timeout: 0 0 0.00 0.00 0.00 0 28 0.10 40.58 116.19 &group->notification_mutex: 0 0 0.00 0.00 0.00 104 1268 0.27 27.12 814.93 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.10 2.70 3.43 &q->sysfs_lock: 0 0 0.00 0.00 0.00 1 9 0.29 8.86 19.54 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 16.24 65.01 181.47 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 38 0.12 50.36 195.83 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 2592 0.14 155.51 6175.55 struct class mutex#1: 0 0 0.00 0.00 0.00 0 35 0.69 14.85 66.00 iscsi_transport_lock: 0 0 0.00 0.00 0.00 0 2 0.17 3.65 3.83 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 14.15 14.15 14.15 s_active#2-R: 0 0 0.00 0.00 0.00 0 42 0.45 27.85 83.91 lock: 0 0 0.00 0.00 0.00 0 1 19.36 19.36 19.36 struct class mutex#1: 0 0 0.00 0.00 0.00 0 27 0.77 26.89 48.06 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 0 9 0.47 91.95 95.93 struct class mutex#1: 0 0 0.00 0.00 0.00 0 9 0.81 27.32 34.02 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.48 18.86 50.05 key#1: 0 0 0.00 0.00 0.00 17 18 0.24 19.48 49.38 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.15 26.18 51.52 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 19.79 20.69 40.47 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.14 15.58 17.15 swflag_mutex: 0 0 0.00 0.00 0.00 3 197 4.82 23953.53 82356.96 nvm_mutex: 0 0 0.00 0.00 0.00 2 71 9.01 20.88 661.78 key#1: 0 0 0.00 0.00 0.00 7 9 0.18 4.62 6.60 lweventlist_lock: 0 0 0.00 0.00 0.00 2 6 0.19 9.35 18.19 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 2 23.88 30.95 54.83 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 9 0.20 10.45 13.54 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 356 0.34 1395.97 59248.06 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 11.69 20.40 47.55 &in_dev->mc_list_lock: 0 0 0.00 0.00 0.00 0 2 0.46 10.96 11.42 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 153 0.86 26.72 428.68 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 153 23.27 2136.74 7451.12 key#1: 0 0 0.00 0.00 0.00 2 33 0.17 25.25 62.24 &shost->scan_mutex: 0 0 0.00 0.00 0.00 2 2 1874.43 2027.40 3901.82 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 401 3.28 38692.65 61424.08 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 14 73 0.15 21.11 111.07 &(&bdi->bw_lock)->rlock: 0 0 0.00 0.00 0.00 0 41432 0.11 70.52 12022.10 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.43 14.10 52.82 key#1: 0 0 0.00 0.00 0.00 6 73 0.16 11.90 67.99 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 4 38015 0.13 12.13 11335.78 sd_index_ida.lock: 0 0 0.00 0.00 0.00 1 16 0.15 12.02 20.40 sd_index_lock: 0 0 0.00 0.00 0.00 1 1 35.34 35.34 35.34 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.43 14.10 15.42 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 0.96 25.85 26.81 bsg_mutex: 0 0 0.00 0.00 0.00 2 2 113.19 343.09 456.28 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.15 9.48 11.70 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 1.04 28.67 29.71 &bdev->bd_mutex: 0 0 0.00 0.00 0.00 37 123 0.26 92118.02 103104.39 sd_ref_mutex: 0 0 0.00 0.00 0.00 31 61 0.42 19.24 75.51 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.61 39.75 41.36 s_active#4-R: 0 0 0.00 0.00 0.00 0 20 1.86 55.57 115.88 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 9636 194909 0.13 23.51 55451.36 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 8 4.69 75.61 195.01 kblockd: 0 0 0.00 0.00 0.00 0 9293 0.42 1542.32 74770.94 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.17 139.71 140.88 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.08 37.37 38.45 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 27 36 0.19 16.68 27.55 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 54 3.22 42.54 478.12 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 922 0.14 61.93 204.20 target_list_lock: 0 0 0.00 0.00 0.00 1 922 1.24 18.51 1320.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 50.17 50.17 50.17 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 65.74 65.74 65.74 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.25 13.78 14.04 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 13.07 13.07 13.07 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 1.02 81.09 82.11 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 277139 1.28 3492.42 14291849.08 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.08 61.00 72.35 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.38 6979.26 48749.35 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 17 378.76 983.59 7158.77 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 69.37 69.37 69.37 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 26 0.77 41.68 193.69 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 17 0.21 10.04 14.38 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 8 1014 0.15 12.70 352.41 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8882.52 8911.69 17794.21 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 3 55663.24 111149.89 277954.63 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.70 38.93 77.02 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 12 484 0.15 20.12 317.81 device_state_lock: 0 0 0.00 0.00 0.00 7 24 0.17 9.19 23.90 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 14 365 0.15 12.11 144.43 key#2: 0 0 0.00 0.00 0.00 3 366 0.15 26.92 233.08 set_config_lock: 0 0 0.00 0.00 0.00 2 9 0.22 21.83 26.83 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 1 9 5.85 2869.18 2958.62 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 35 206 0.16 25.02 75.48 &mp->m_icsb_mutex: 0 0 0.00 0.00 0.00 1 6 1.45 62.37 92.78 companions_mutex: 0 0 0.00 0.00 0.00 1 8 67.67 935.17 2887.06 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 10 3.21 30.17 69.38 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 10 10.08 782.51 1575.02 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 8 1475 0.17 424.15 14494.01 usb_address0_mutex: 0 0 0.00 0.00 0.00 1 2 55707.08 288002.35 343709.42 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1303 7.93 307.22 17424.88 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 1 434.55 434.55 434.55 table_lock: 0 0 0.00 0.00 0.00 1 2 370.36 461.44 831.80 i8042_lock: 0 0 0.00 0.00 0.00 4 46 1.64 313.59 4073.33 key#2: 0 0 0.00 0.00 0.00 1 3 0.23 23.32 32.89 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 12 0.83 29.45 209.95 &serio->drv_mutex: 0 0 0.00 0.00 0.00 1 3 82689.84 165532.69 413305.55 &serio->lock: 0 0 0.00 0.00 0.00 2 32 0.16 33.22 72.59 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 1 5 82274.70 82616.47 412112.12 &(&pag->pagb_lock)->rlock: 0 0 0.00 0.00 0.00 2121 9305 0.18 30.36 3243.25 key#2: 0 0 0.00 0.00 0.00 1 22 0.16 18.56 45.05 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.15 10.48 17.09 idr_lock: 0 0 0.00 0.00 0.00 0 1 22.87 22.87 22.87 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 24.95 24.95 24.95 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.82 23.09 27.91 pers_lock: 0 0 0.00 0.00 0.00 2 12 2.00 282.95 2463.92 _lock: 0 0 0.00 0.00 0.00 0 11 0.22 8.80 11.88 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.27 8.83 9.37 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.22 8.82 9.56 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.27 8.30 8.89 &ct->timeout: 0 0 0.00 0.00 0.00 0 200 4.32 62.95 3214.11 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.17 15.78 19.61 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.16 15.31 19.01 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.16 15.22 18.97 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.16 15.23 19.00 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 40.42 40.42 40.42 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.16 15.26 18.97 key#2: 0 0 0.00 0.00 0.00 0 48 0.16 6.65 14.66 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.16 9.07 9.64 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 2 10 0.42 19.43 26.79 clock-AF_UNIX: 0 0 0.00 0.00 0.00 107 1590 0.15 16.68 527.59 sound_mutex: 0 0 0.00 0.00 0.00 2 51 0.25 240.47 1532.24 destroy_waitq.lock: 0 0 0.00 0.00 0.00 6 9 0.44 14.68 26.82 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.80 160.65 176.07 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.18 6.99 7.64 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.74 23.67 25.22 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.20 7.07 7.47 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.24 7.08 7.33 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.19 9.57 9.76 preset_mutex: 0 0 0.00 0.00 0.00 0 11 0.27 8.61 18.15 snd_card_mutex: 0 0 0.00 0.00 0.00 1 290 0.56 19.37 241.07 &(&chip->reg_lock)->rlock: 0 0 0.00 0.00 0.00 0 441 0.84 11.36 721.79 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 0 223 1.35 857.53 7486.25 &timer: 0 0 0.00 0.00 0.00 0 445021 0.10 89.94 234832.87 list_mutex: 0 0 0.00 0.00 0.00 0 6 0.33 20.59 22.29 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 2 44 0.22 20.56 42.18 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 376 0.22 325.40 2556.67 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 2 20 0.15 0.82 7.31 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 45 0.16 18.39 26.51 register_mutex#3: 0 0 0.00 0.00 0.00 0 3 207.59 331.46 856.41 register_mutex#4: 0 0 0.00 0.00 0.00 0 1 179.32 179.32 179.32 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 3.82 13.62 17.44 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.28 9.28 10.76 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.31 8.91 9.92 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.35 15.31 17.04 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.31 431.60 899.23 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.29 8.93 9.22 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.27 8.77 15.06 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.27 20.83 102.03 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 15.80 15.80 15.80 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 9.42 9.42 9.42 events_lock: 0 0 0.00 0.00 0.00 2 19 0.15 6.43 17.59 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.34 8.59 9.73 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.26 9.12 20.44 nf_nat_lock: 0 0 0.00 0.00 0.00 75 440 0.18 13.92 292.17 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 9.15 9.15 9.15 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.20 5.70 5.90 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 13.14 13.14 13.14 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 9.17 9.17 9.17 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.38 13.69 14.45 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 59 86 0.21 6.30 54.69 key#2: 0 0 0.00 0.00 0.00 731 1936 0.13 3.18 518.68 struct class mutex: 0 0 0.00 0.00 0.00 0 1 26.49 26.49 26.49 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 120 1416 0.16 150.63 584.51 performance_mutex: 0 0 0.00 0.00 0.00 0 17 0.43 899.43 4811.81 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 33 0.15 7.27 18.33 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 8 547.87 750.62 4837.34 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 32 0.25 51.10 154.59 proc_inum_lock: 0 0 0.00 0.00 0.00 11 475 0.18 19.73 613.26 dbs_mutex: 0 0 0.00 0.00 0.00 0 8 9.43 54.60 138.15 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 87020 0.35 9567.46 679276.15 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 9.39 9.39 9.39 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 31.95 31.95 31.95 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 87012 0.81 101.14 512410.28 kondemand: 0 0 0.00 0.00 0.00 0 87012 2.93 9568.75 834757.86 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 87012 2.66 9568.23 780327.35 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 74122 0.12 109.23 90327.01 key#2: 0 0 0.00 0.00 0.00 1 4 0.16 16.83 25.67 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82683.41 82683.41 82683.41 tty_ldisc_lock: 0 0 0.00 0.00 0.00 739 2092 0.00 9.97 803.33 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.38 46.46 49.77 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.19 52.84 54.13 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.42 442.36 530.78 &port->mutex: 0 0 0.00 0.00 0.00 1 16 0.38 155513.74 520593.24 key#2: 0 0 0.00 0.00 0.00 0 1 19.20 19.20 19.20 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 519.29 519.29 519.29 &(&lock->lock)->rlock: 0 0 0.00 0.00 0.00 7 3820041 0.15 116.94 1157490.94 nf_conntrack_lock: 0 0 0.00 0.00 0.00 75 859 0.16 43.09 1375.83 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 957098 0.09 141.81 866614.75 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.30 22.58 24.55 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 4 69.62 251.37 546.71 port_mutex: 0 0 0.00 0.00 0.00 0 4 113178.89 155514.38 519898.64 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 49.32 49.32 49.32 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 22 3035 0.15 12.08 657.21 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 41047 712689 0.15 113.57 194107.65 ic_recv_lock: 0 0 0.00 0.00 0.00 0 4 0.63 36.45 39.50 &tbl->proxy_timer: 0 0 0.00 0.00 0.00 0 1 18.09 18.09 18.09 class: 0 0 0.00 0.00 0.00 0 1 18.43 18.43 18.43 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 38237 307997 0.14 177.87 108309.23 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 0.38 6.32 6.71 &blocking_pool.lock: 0 0 0.00 0.00 0.00 0 3 0.27 3.63 6.70 gdp_mutex: 0 0 0.00 0.00 0.00 15 764 0.61 29.31 1027.53 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 11 936 0.15 8.87 207.92 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 6 0.23 6.56 13.64 (&entry->work): 0 0 0.00 0.00 0.00 0 11 184.29 1138571.00 8159445.14 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 12 6095 1.30 70.55 31322.90 events_unbound: 0 0 0.00 0.00 0.00 0 11 196.19 1138571.42 8159462.02 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 13.33 13.33 13.33 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 16 98 0.36 44.48 321.97 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 35.31 35.31 35.31 proc_subdir_lock: 0 0 0.00 0.00 0.00 3483 7942 0.16 72.42 8118.93 pcpu_lock: 0 0 0.00 0.00 0.00 7 435 0.00 5.25 297.49 ioapic_lock: 0 0 0.00 0.00 0.00 5 211 0.00 13.81 423.10 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1176 1.29 482.89 64157.96 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1176 0.88 56.19 3631.10 pin_fs_lock: 0 0 0.00 0.00 0.00 3 6097 0.15 9.09 1111.25 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.47 17.02 20.47 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.25 24.41 34.07 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.21 8.13 9.47 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 44.79 44.79 44.79 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.54 23.40 27.91 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.15 9.07 16.11 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 60.38 3602.91 5928.42 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 1275.50 1275.50 1275.50 key#1: 0 0 0.00 0.00 0.00 32 76 0.20 35.83 153.14 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 43.13 43.13 43.13 rtc_lock: 0 0 0.00 0.00 0.00 0 8 0.00 15.79 59.03 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 8.74 8.74 8.74 &dev->mutex: 0 0 0.00 0.00 0.00 5 24 0.35 43781.66 44351.71 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.20 8.56 10.46 struct class mutex#1: 0 0 0.00 0.00 0.00 0 14 0.78 22.54 51.64 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.32 31.98 53.00 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 40.53 40.53 40.53 init_fs.lock: 0 0 0.00 0.00 0.00 195 2149 0.16 9.61 616.93 &xprt->timer: 0 0 0.00 0.00 0.00 0 83234 0.10 14.79 16763.51 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 15.46 15.46 15.46 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 68112 954375 0.15 134.79 263114.06 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 3 0.54 41.23 42.57 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 0 65 0.15 7.20 23.29 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 8.12 8.46 binfmt_lock-R: 0 0 0.00 0.00 0.00 2079 15631 0.16 15.77 5184.24 destroy_wait.lock: 0 0 0.00 0.00 0.00 4434 52801 0.17 14.46 17647.02 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 15 0.22 15.10 18.55 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 3 0.30 31.04 31.85 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 14 0.25 110.20 178.11 nfs_client_lock: 0 0 0.00 0.00 0.00 0 3 0.44 26.50 27.40 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 10.00 10.00 10.00 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 3 0.52 54.02 55.25 &n->timer: 0 0 0.00 0.00 0.00 0 16 2.90 109.17 270.76 &namespace_sem-W: 0 0 0.00 0.00 0.00 0 13 4.97 95.36 281.38 &namespace_sem-R: 0 0 0.00 0.00 0.00 20 64 0.26 83.20 1408.81 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 26 0.62 31.14 150.92 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 69049 0.13 53.50 19313.92 key#3: 0 0 0.00 0.00 0.00 15 100 0.14 21.27 89.15 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 5 89 0.19 40465.95 46944.07 &n->lock-W: 0 0 0.00 0.00 0.00 5 110 0.22 90.04 436.96 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.47 29.42 32.78 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1754 0.15 10.95 299.66 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 15236 253832 0.17 3451.73 2994635.30 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 26104 9802831 0.11 14389.91 11684520.12 nfsiod: 0 0 0.00 0.00 0.00 0 35200 1.38 18968.83 1250869.87 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 35200 1.14 18968.39 1213764.36 rtnl_mutex: 0 0 0.00 0.00 0.00 13 131 0.26 139668.56 144100.11 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 42.61 42.61 42.61 i8259A_lock: 0 0 0.00 0.00 0.00 2 60 0.00 364.14 598.05 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 12 212 0.00 5.63 49.43 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 1633 1.13 81.70 53412.48 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 19.20 19.20 19.20 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 12 0.23 37.50 118.93 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 18 147 0.20 102.46 404.41 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 21 205 0.19 56.71 219.03 fasync_lock: 0 0 0.00 0.00 0.00 26 118 0.15 24.49 70.42 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 14 0.15 17.92 27.84 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 734 2062 0.14 8.58 740.47 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.18 7.60 8.02 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 13 2.20 49.13 98.94 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 5 1309.08 10883.98 23370.92 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 36206 0.09 106.51 7706.61 redirect_lock: 0 0 0.00 0.00 0.00 676 1524 0.17 14.46 796.82 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 1523 6.41 864.10 215215.55 &tty->output_lock: 0 0 0.00 0.00 0.00 671 2712 29.80 702.09 204168.43 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 15884 75.99 3450.92 2002604.98 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 105 349975 0.17 166.48 132893.63 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 5 12 0.14 7.07 29.33 file_lock_lock: 0 0 0.00 0.00 0.00 27 50 0.29 17.76 165.90 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.81 11.43 12.24 uts_sem-R: 0 0 0.00 0.00 0.00 118 249 0.25 21.98 325.99 clock-AF_INET-W: 0 0 0.00 0.00 0.00 7 55 0.33 19.35 84.37 clock-AF_INET-R: 0 0 0.00 0.00 0.00 4307 593829 0.19 615.75 5540787.22 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 106 0.28 31.81 88.68 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 7.71 7.71 7.71 key#3: 0 0 0.00 0.00 0.00 1874 4784 0.14 15.90 3212.64 key#7: 0 0 0.00 0.00 0.00 35119 77909 0.13 12.78 46093.61 key#3: 0 0 0.00 0.00 0.00 18262 40530 0.14 22.60 52945.85 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 5 26 0.30 41.25 159.99 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 3 5 0.54 24.46 27.17 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 2 5 0.36 23.11 35.16 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 1 286 0.34 18.40 349.82 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 8278 0.32 129.26 15206.35 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 86446 0.30 6053.13 1592123.72 elv_list_lock: 0 0 0.00 0.00 0.00 3 14 0.20 8.55 21.45 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 3152 8889 0.15 28.48 2869.74 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 7 0.34 797.68 1118.49 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 4 621 0.14 10.48 150.06 key#3: 0 0 0.00 0.00 0.00 961 1016 0.27 36.91 548.80 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 747 2995 0.19 50.90 1147.19 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 19 0.17 53.11 422.44 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 186 833 0.15 19.73 288.80 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 77802 1.22 23064.30 3657746.30 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 21.77 21.77 21.77 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 52 0.42 271.67 4692.45 rpciod: 0 0 0.00 0.00 0.00 0 77806 1.44 23064.88 3761887.57 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 1093 8140 0.15 114.80 2433.97 &p->lock: 0 0 0.00 0.00 0.00 487 554838 0.27 5781.50 3209539.83 swap_lock: 0 0 0.00 0.00 0.00 417 59006 0.16 211.52 14326.53 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 26 45 0.24 21.79 87.25 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 6.59 6.59 6.59 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 7528 11497 0.16 21.04 3116.91 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.67 52.77 53.44 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 16380 17610 0.30 34.87 9815.52 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 10.80 44.48 55.28 &buffer->mutex: 0 0 0.00 0.00 0.00 28 6629 0.28 251.09 43766.31 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 52.51 52.51 52.51 &u->readlock: 0 0 0.00 0.00 0.00 131 3094 1.07 736.16 19135.52 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 4 0.42 8.64 9.95 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.75 11.72 12.47 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 148 0.17 9.33 50.69 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 74 0.25 11.63 38.66 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 29 132 0.39 18.41 126.79 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 0 130 1.44 70.92 482.20 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 29 130 0.62 21.03 169.54 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.62 38.24 45.70 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 10 134 0.22 54.75 428.47 rename_lock: 0 0 0.00 0.00 0.00 687 753 1.04 121.63 1746.17 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 2 753 0.17 43.74 413.51 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.32 31.37 41.61 rpc_client_lock: 0 0 0.00 0.00 0.00 0 9 0.35 29.63 39.74 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 8.23 8.23 8.23 key#3: 0 0 0.00 0.00 0.00 32 227 0.14 50.10 133.45 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 142.57 142.57 142.57 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 120.89 120.89 120.89 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.35 14.58 26.03 s_active#1-R: 0 0 0.00 0.00 0.00 0 7196 1.27 134.04 28024.28 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 1.51 19.08 44.13 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 1.00 18.21 31.27 s_active#1-R: 0 0 0.00 0.00 0.00 0 64 0.49 19.06 112.86 s_active#1-R: 0 0 0.00 0.00 0.00 0 40 0.52 18.22 73.39 s_active#1-R: 0 0 0.00 0.00 0.00 0 76 0.59 18.85 152.48 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 0.56 18.88 27.69 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.53 30.09 35.33 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.52 28.55 61.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.33 52.06 81.33 sysfs_bin_lock: 0 0 0.00 0.00 0.00 10 24 0.30 23.70 36.33 &bb->mutex: 0 0 0.00 0.00 0.00 0 12 0.93 12.95 27.39 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 0 39 0.29 5663.25 8000.45 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 1.11 18.41 63.61 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.97 17.97 69.06 s_active#2-R: 0 0 0.00 0.00 0.00 0 42 0.47 17.78 79.58 s_active#2-R: 0 0 0.00 0.00 0.00 0 32 1.16 18.18 82.19 s_active#2-R: 0 0 0.00 0.00 0.00 0 46 0.50 19.59 91.40 s_active#2-R: 0 0 0.00 0.00 0.00 0 20 0.47 30.45 52.36 loop_mutex: 0 0 0.00 0.00 0.00 7 16 1.29 89.99 114.03 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.51 50.97 60.45 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 40 1215 0.25 32.12 750.50 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 11 761617 0.00 76.18 341757.44 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.48 18.06 48.73 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 18 524 0.15 32.07 462.87 &entry->access: 0 0 0.00 0.00 0.00 8 16 1.43 51.87 410.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 72 0.51 24.06 109.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 72 0.46 28.00 130.32 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 4 0.37 31.09 32.26 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 4 6 0.49 13.56 35.55 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 4.58 17.87 22.44 slock-AF_INET: 0 0 0.00 0.00 0.00 62 640 0.14 79.69 873.66 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 2.12 27.26 29.38 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.84 20.13 44.23 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.60 27.61 84.93 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.53 28.05 87.83 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.90 24.22 82.16 s_active#4-R: 0 0 0.00 0.00 0.00 0 38 0.42 30.80 123.40 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.52 30.46 54.98 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.67 19.43 61.39 s_active#4-R: 0 0 0.00 0.00 0.00 0 12 0.63 19.99 50.56 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 2 20 0.16 25.45 31.59 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.15 8.36 10.86 key#4: 0 0 0.00 0.00 0.00 2 10 0.16 8.94 11.72 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 36.62 36.62 36.62 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 4 0.41 68.79 70.50 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 5 0.40 23.60 46.36 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 14 0.35 25.04 32.08 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.40 12.56 14.09 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.55 25.22 26.77 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.40 12.44 14.09 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.38 12.34 14.11 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.38 64.02 65.62 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 45.14 45.14 45.14 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.38 19.55 21.09 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.38 20.49 22.22 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.39 144.03 145.76 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 0 4 0.35 13.64 15.12 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 4 0.40 12.54 14.22 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 104.68 104.68 104.68 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 4 0.36 12.43 13.96 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.17 6.33 7.51 disks_mutex: 0 0 0.00 0.00 0.00 0 1 1322.41 1322.41 1322.41 md_misc: 0 0 0.00 0.00 0.00 0 1 31.50 31.50 31.50 key#4: 0 0 0.00 0.00 0.00 8 12 0.61 13.49 46.51 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.49 11.71 15.23 &card->power_lock: 0 0 0.00 0.00 0.00 0 316 0.61 325.84 2633.72 &codec->control_mutex: 0 0 0.00 0.00 0.00 0 53 0.32 94.49 764.44 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 0 4 0.36 12.36 14.45 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 23 45 1.07 268.76 411.74 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 63 3.08 105.92 550.77 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 63 2.37 69.79 436.63 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 52 1.18 53.96 227.14 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 6694 0.18 23.10 3172.69 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 228 0.23 182.80 6404.11 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 27 173 0.18 12.81 85.64 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 3 0.54 13.78 15.09 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 2 74.50 166.48 240.98 cgroup_mutex: 0 0 0.00 0.00 0.00 2 17 0.55 29571.62 29619.77 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 29723.03 29723.03 29723.03 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 29599.18 29599.18 29599.18 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 29.27 29.27 29.27 css_set_lock: 0 0 0.00 0.00 0.00 0 1 28.84 28.84 28.84 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 49.04 49.04 49.04 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.72 27.00 27.72 key#4: 0 0 0.00 0.00 0.00 1 2 0.58 16.35 16.92 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 16 0.24 6.02 17.44 &(&u->lock)->rlock/1: 0 0 0.00 0.00 0.00 5 24 0.30 23.31 39.08 key#4: 0 0 0.00 0.00 0.00 3587 213319 0.14 12.29 54172.02 all_mddevs_lock: 0 0 0.00 0.00 0.00 2 14 0.17 30.15 49.61 log_wait.lock: 0 0 0.00 0.00 0.00 1 9 0.22 38.27 68.96 tty_files_lock: 0 0 0.00 0.00 0.00 22 401 0.16 33.39 186.98 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.29 37.47 38.76 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.95 2.95 2.95 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 9 16 0.22 18.34 30.40 s_active#4-R: 0 0 0.00 0.00 0.00 0 118 0.46 38.16 242.73 md_event_waiters.lock: 0 0 0.00 0.00 0.00 16 88 0.14 10.83 49.72 key#3: 0 0 0.00 0.00 0.00 4 20 0.18 18.88 39.96 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.52 39.94 41.46 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.19 37.41 38.60 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.08 37.38 38.46 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 10998 16920 0.14 15.51 5877.24 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.16 37.76 38.92 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 23 1703 0.15 21.64 518.67 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.12 37.40 38.52 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.15 37.55 38.70 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.18 37.43 38.60 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.08 37.64 38.71 s_active#6-R: 0 0 0.00 0.00 0.00 0 62 0.49 19.53 93.16 s_active#6-R: 0 0 0.00 0.00 0.00 0 62 0.46 17.72 88.25 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.31 18.23 40.96 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.66 17.55 40.29 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.58 17.68 40.19 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.56 17.69 40.06 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.47 17.96 39.43 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.54 33.20 56.57 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.56 32.19 55.13 s_active#6-R: 0 0 0.00 0.00 0.00 0 18 0.54 32.30 54.94 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.42 32.37 53.84 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.66 32.33 56.30 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.51 32.62 54.83 key#2: 0 0 0.00 0.00 0.00 676 4593 0.15 18.88 1279.61 s_active#7-R: 0 0 0.00 0.00 0.00 0 4 0.71 18.30 22.13 s_active#7-R: 0 0 0.00 0.00 0.00 0 4 0.66 18.22 22.03 s_active#7-R: 0 0 0.00 0.00 0.00 0 12 0.77 18.88 51.57 &tty->termios_mutex: 0 0 0.00 0.00 0.00 87 912 0.25 39.33 1130.95 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.17 8.39 8.73 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.00 58.74 70.23 evdev_table_mutex: 0 0 0.00 0.00 0.00 1 5 0.50 18.10 21.05 &(&evdev->client_lock)->rlock: 0 0 0.00 0.00 0.00 4 6 0.34 16.51 18.47 s_active#8-R: 0 0 0.00 0.00 0.00 0 52 0.66 18.37 120.06 s_active#8-R: 0 0 0.00 0.00 0.00 0 22 0.84 18.14 62.72 s_active#8-R: 0 0 0.00 0.00 0.00 0 20 0.56 17.92 48.35 s_active#8-R: 0 0 0.00 0.00 0.00 0 2 14.54 62.18 76.72 &(&port->lock)->rlock: 0 0 0.00 0.00 0.00 1 19 0.14 12.62 17.30 key#4: 0 0 0.00 0.00 0.00 1 4 0.26 10.19 10.99 hash_mutex: 0 0 0.00 0.00 0.00 0 2 44.32 131.04 175.36 &(&i->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.30 14.00 37.75 key#4: 0 0 0.00 0.00 0.00 0 1 11.87 11.87 11.87 &up->timer: 0 0 0.00 0.00 0.00 0 1 11.07 11.07 11.07 &evdev->mutex: 0 0 0.00 0.00 0.00 5 9 0.52 43783.45 43833.75 &tty->echo_lock: 0 0 0.00 0.00 0.00 6 36 0.36 38.97 76.10 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.61 24.79 53.65 key#4: 0 0 0.00 0.00 0.00 4 8 0.29 10.56 12.97 key#4: 0 0 0.00 0.00 0.00 39 108283 0.14 19.92 27413.45 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 0 1 41.04 41.04 41.04 slock-AF_INET/1: 0 0 0.00 0.00 0.00 0 231 0.35 130.26 1439.79 &(&dio->bio_lock)->rlock: 0 0 0.00 0.00 0.00 0 492 0.15 27.54 490.57 key#5: 0 0 0.00 0.00 0.00 0 3 0.40 42.71 51.36 (work): 0 0 0.00 0.00 0.00 0 8 0.60 97.25 373.57 (&barr->work): 0 0 0.00 0.00 0.00 0 1 69.46 69.46 69.46 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2 0.40 21.90 22.30 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 1 1 86.15 86.15 86.15 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 69428.97 69428.97 69428.97 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 6 36 0.16 18.64 43.69 semaphore->lock#2: 0 0 0.00 0.00 0.00 6408 65221 0.14 42.26 15890.38 key#5: 0 0 0.00 0.00 0.00 11 108 0.18 22.08 283.01 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 0 4 32.18 81.26 204.73 &(&mp->m_sb_lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.34 21.47 43.06 &(&btp->bt_delwrite_lock)->rlock: 0 0 0.00 0.00 0.00 3070 304746 0.15 177.08 107352.95 xfs_uuid_table_mutex: 0 0 0.00 0.00 0.00 0 1 29.25 29.25 29.25 &(&mp->m_perag_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.25 22.65 23.65 xfs_err_lock: 0 0 0.00 0.00 0.00 0 2 234.93 280.41 515.34 &pag->pag_ici_lock-W: 0 0 0.00 0.00 0.00 0 2 4.95 74.88 79.83 &pag->pag_ici_lock-R: 0 0 0.00 0.00 0.00 2 4 0.97 24.35 39.48 key#5: 0 0 0.00 0.00 0.00 4 8 0.21 19.51 48.96 &(&pag->pag_buf_lock)->rlock: 0 0 0.00 0.00 0.00 2135 46552 0.16 76.02 20409.78 big_tty_mutex: 0 0 0.00 0.00 0.00 94 956 0.21 356.27 3122.09 &(&ip->i_flags_lock)->rlock: 0 0 0.00 0.00 0.00 2421 49203 0.14 1429.38 15324.56 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2725 13325 0.70 4123037.12 300094108.27 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 0 5 0.18 14.01 18.88 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 1 55.16 55.16 55.16 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 4 8 0.16 20.00 21.42 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 4 4 1.58 50.34 55.94 tracing_start_lock: 0 0 0.00 0.00 0.00 1 2 0.24 9.88 10.12 key#5: 0 0 0.00 0.00 0.00 0 2 15.05 18.77 33.82 idr_lock#2: 0 0 0.00 0.00 0.00 5 38 0.92 32.03 98.87 &(&new_timer->it_lock)->rlock: 0 0 0.00 0.00 0.00 5 72 1.25 46.66 474.08 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 28529.55 28529.55 28529.55 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 8 8 61.95 67.42 509.33 event_mutex: 0 0 0.00 0.00 0.00 1 3 31.47 196.20 272.23 sched_register_mutex: 0 0 0.00 0.00 0.00 1 3 0.34 144.21 144.90 cdev_lock: 0 0 0.00 0.00 0.00 213 442 0.18 22.98 233.51 module_mutex: 0 0 0.00 0.00 0.00 1 6 0.30 12.51 16.93 iunique_lock: 0 0 0.00 0.00 0.00 0 17 0.23 19.06 29.55 &(&ip->i_lock)->mr_lock/1: 0 0 0.00 0.00 0.00 0 1 3396.77 3396.77 3396.77 files_lglock-R: 0 0 0.00 0.00 0.00 0 116526 0.11 126.77 33732.55 &(&iclog->ic_callback_lock)->rlock: 0 0 0.00 0.00 0.00 2471 9784 0.15 38.10 3272.60 &(&ip->i_iolock)->mr_lock: 0 0 0.00 0.00 0.00 2725 13319 1235.36 4123035.93 300075931.10 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2697 3.20 100605.89 6027304.79 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 0 4 0.32 21.89 29.97 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 0 5 8.77 109.56 168.79 xfsdatad: 0 0 0.00 0.00 0.00 0 45634 2.09 48880.53 9854748.41 (&ioend->io_work): 0 0 0.00 0.00 0.00 0 45634 1.83 48879.26 9831850.48 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 8726 261876 0.15 355.14 94017.27 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 2448 4594 0.20 20.35 2131.65 congestion_wqh[0].lock: 0 0 0.00 0.00 0.00 13613 47648 0.16 47.09 81371.32 iprune_sem-R: 0 0 0.00 0.00 0.00 14 23 10.67 1106.76 9908.72 s_active#8-R: 0 0 0.00 0.00 0.00 0 2 9.30 21.22 30.52 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 39 2904 0.54 21.08 3602.54 key#5: 0 0 0.00 0.00 0.00 0 1053 0.18 15.68 541.25 &(&ailp->xa_lock)->rlock: 0 0 0.00 0.00 0.00 407 37375 0.14 273.06 14916.80 xfslogd: 0 0 0.00 0.00 0.00 0 256 2.31 1579.87 86024.06 (&bp->b_iodone_work): 0 0 0.00 0.00 0.00 0 256 2.05 1578.79 85787.98 key#5: 0 0 0.00 0.00 0.00 0 235 0.23 9.41 113.75 key#5: 0 0 0.00 0.00 0.00 8 19 0.20 9.90 16.56 key#5: 0 0 0.00 0.00 0.00 0 2 0.35 9.78 10.13 key#5: 0 0 0.00 0.00 0.00 0 235 0.21 9.96 99.92 key#5: 0 0 0.00 0.00 0.00 0 235 0.24 8.98 110.43 (sync_cmos_work).work: 0 0 0.00 0.00 0.00 0 1 123.66 123.66 123.66 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 20 1.74 51.10 163.79 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 20 8.02 73.72 331.33 sparse_irq_lock: 0 0 0.00 0.00 0.00 3 48 0.00 9.40 42.39 &(&mp->m_sync_lock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.59 21.41 26.58 key#6: 0 0 0.00 0.00 0.00 1 8 0.24 6.98 9.74 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 5 2.99 68.86 99.68 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 4 3.04 38.80 86.82 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 4 15.32 51.46 126.55 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 69.45 69.45 69.45 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 1 68.85 68.85 68.85 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 17.30 17.30 17.30 t: 0 0 0.00 0.00 0.00 0 8 3.36 89.69 122.10 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 resource_lock-W: 0 0 0.00 0.00 0.00 11 454 0.00 5.72 60.71 resource_lock-R: 0 0 0.00 0.00 0.00 0 32948 0.20 8.34 9509.68 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 52.63 52.63 52.63 (console_sem).lock: 0 0 0.00 0.00 0.00 702 14224 0.00 9.36 3251.23