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: 779243 779299 0.09 42.69 278202.42 2626854 20935222 0.10 92.63 9761360.89 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 302453 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 116292 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 131209 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 38006 [] test_clear_page_writeback+0x6a/0x150 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 120164 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 282921 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 170837 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 55073 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... clockevents_lock: 181621 181659 0.11 152.58 766055.26 720113 970567 0.00 137.84 2418325.15 ---------------- clockevents_lock 181659 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 181659 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 86138 86146 0.11 79.41 201803.04 972199 4463017 0.00 88.90 2291487.90 --------------------- &(&zone->lock)->rlock 191 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 29649 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 110 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 56196 [] free_pcppages_bulk+0x30/0x400 --------------------- &(&zone->lock)->rlock 30679 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 130 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 192 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 55145 [] free_pcppages_bulk+0x30/0x400 ............................................................................................................................................................................................... &rq->lock: 43816 43866 0.10 154.85 32498.22 528512 3767294 0.00 102.66 2841981.38 --------- &rq->lock 7703 [] schedule+0x156/0xbb0 &rq->lock 1283 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1013 [] schedule+0xad5/0xbb0 &rq->lock 5 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 789 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 24989 [] schedule+0x156/0xbb0 &rq->lock 818 [] schedule+0xad5/0xbb0 &rq->lock 2600 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... &ei->i_data_sem-W: 5136 18746 0.14 7046.77 257821.88 24081 61058 0.08 278047.21 5428329.10 &ei->i_data_sem-R: 20667 21126 0.14 278064.55 4217884.62 86013 3828523 0.42 6087.44 2673493.84 ----------------- &ei->i_data_sem 21126 [] ext4_map_blocks+0x4b/0x280 &ei->i_data_sem 17098 [] mpage_da_map_and_submit+0x13b/0x460 &ei->i_data_sem 1648 [] ext4_map_blocks+0xb8/0x280 ----------------- &ei->i_data_sem 33750 [] ext4_map_blocks+0xb8/0x280 &ei->i_data_sem 5817 [] ext4_map_blocks+0x4b/0x280 &ei->i_data_sem 305 [] mpage_da_map_and_submit+0x13b/0x460 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 29485 29487 0.10 487.62 11609.69 539124 7831339 0.09 24708.42 2190883.08 ------------------------------------- &(&inode->i_data.private_lock)->rlock 3421 [] create_empty_buffers+0x53/0xe0 &(&inode->i_data.private_lock)->rlock 26066 [] try_to_free_buffers+0x4b/0xc0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 22405 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 7082 [] create_empty_buffers+0x53/0xe0 ............................................................................................................................................................................................... tick_broadcast_lock: 23248 23248 0.16 135.77 613807.50 785015 1046294 0.00 168.55 3080142.72 ------------------- tick_broadcast_lock 6 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 tick_broadcast_lock 23025 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 217 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 6 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 tick_broadcast_lock 23024 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 218 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... sysfs_mutex: 17547 17547 1.60 5982.32 1458075.03 40991 428692 0.19 639.73 396122.15 ----------- sysfs_mutex 1 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 11869 [] sysfs_permission+0x34/0x70 sysfs_mutex 4078 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 848 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 1 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 1482 [] sysfs_lookup+0x46/0x120 sysfs_mutex 12167 [] sysfs_permission+0x34/0x70 sysfs_mutex 3196 [] sysfs_dentry_revalidate+0x31/0x120 ............................................................................................................................................................................................... pm_qos_lock: 10474 10475 0.14 45.62 5641.97 645496 786227 0.09 76.56 338552.25 ----------- pm_qos_lock 10475 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 10475 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... rcu_node_level_0: 7488 8261 0.16 81.05 8647.96 88607 306102 0.00 92.79 155198.43 ---------------- rcu_node_level_0 4687 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 1236 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 404 [] rcu_start_gp+0x98/0x250 rcu_node_level_0 1758 [] __rcu_process_callbacks+0x2c0/0x3b0 ---------------- rcu_node_level_0 4185 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 1682 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 1031 [] rcu_start_gp+0x98/0x250 rcu_node_level_0 1033 [] __rcu_process_callbacks+0x2c0/0x3b0 ............................................................................................................................................................................................... cpufreq_driver_lock: 7784 7784 0.15 60.85 4479.13 107202 128875 0.14 85.14 65690.69 ------------------- cpufreq_driver_lock 7784 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 7784 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 6910 6910 0.11 42.63 8767.11 345606 1520272 0.09 82.46 1395760.18 ------------------------- &(&zone->lru_lock)->rlock 3812 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 1647 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 9 [] put_page+0x9c/0x160 &(&zone->lru_lock)->rlock 27 [] activate_page+0x6a/0x190 ------------------------- &(&zone->lru_lock)->rlock 2806 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 764 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 21 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 2 [] put_page+0x9c/0x160 ............................................................................................................................................................................................... &obj_hash[i].lock: 5265 5265 0.10 32.94 1443.48 8106915 29332115 0.00 98.18 10391171.01 ----------------- &obj_hash[i].lock 5260 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 3 [] debug_object_deactivate+0x5c/0x110 ----------------- &obj_hash[i].lock 5258 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 5 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 3806 4615 2.80 1419977.16 296450382.30 10735 69291 0.59 1634590.70 593139096.81 -------------------------- &sb->s_type->i_mutex_key#1 1 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#1 4546 [] ext4_end_io_work+0x3c/0xc0 &sb->s_type->i_mutex_key#1 69 [] generic_file_aio_write+0x58/0xd0 -------------------------- &sb->s_type->i_mutex_key#1 1 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#1 4546 [] generic_file_aio_write+0x58/0xd0 &sb->s_type->i_mutex_key#1 69 [] ext4_end_io_work+0x3c/0xc0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 4125 4209 0.15 92.13 2162.96 42175 95034 0.09 91.86 42717.96 ----------------------------- &(&cpufreq_stats_lock)->rlock 1511 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 2698 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 2753 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 1456 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 4087 4092 0.10 170.45 1371.25 73845 11545663 0.08 6087.05 2826520.64 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 2232 [] ext4_ext_map_blocks+0x60/0x26d0 &(&(ei->i_block_reservation_lock))->r 526 [] ext4_da_get_block_prep+0x1e7/0x3f0 &(&(ei->i_block_reservation_lock))->r 1270 [] ext4_da_get_block_prep+0x2f9/0x3f0 &(&(ei->i_block_reservation_lock))->r 64 [] ext4_ext_put_in_cache+0x47/0x90 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 2367 [] ext4_ext_map_blocks+0x60/0x26d0 &(&(ei->i_block_reservation_lock))->r 832 [] ext4_da_get_block_prep+0x2f9/0x3f0 &(&(ei->i_block_reservation_lock))->r 812 [] ext4_da_get_block_prep+0x1e7/0x3f0 &(&(ei->i_block_reservation_lock))->r 81 [] ext4_ext_put_in_cache+0x47/0x90 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 4046 4047 0.13 79.19 4559.19 90084 1315802 0.09 151.57 1795645.30 ------------------------------- &(&xprt->transport_lock)->rlock 235 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 1489 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 1171 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 709 [] xprt_prepare_transmit+0x42/0xb0 ------------------------------- &(&xprt->transport_lock)->rlock 1743 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 846 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 391 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 39 [] xprt_transmit+0x19f/0x270 ............................................................................................................................................................................................... dcache_lock: 3887 3901 0.12 405.88 3357.88 78311 492366 0.08 1320.55 372223.13 ----------- dcache_lock 1402 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 798 [] d_instantiate+0x38/0x60 dcache_lock 806 [] d_alloc+0x159/0x200 dcache_lock 585 [] d_rehash+0x1f/0xa0 ----------- dcache_lock 33 [] d_materialise_unique+0x3d/0x3e0 dcache_lock 1663 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 614 [] d_rehash+0x1f/0xa0 dcache_lock 658 [] d_instantiate+0x38/0x60 ............................................................................................................................................................................................... slock-AF_INET-RPC: 2967 2967 0.10 87.55 16167.42 60264 258222 0.08 126.69 146082.72 ----------------- slock-AF_INET-RPC 1852 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC 94 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC 1021 [] release_sock+0xdd/0x1a0 ----------------- slock-AF_INET-RPC 2966 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] tcp_delack_timer+0x21/0x230 ............................................................................................................................................................................................... key#3: 2911 2911 0.10 82.16 1087.56 65125 758648 0.14 14727.31 302728.74 ----- key#3 2911 [] __percpu_counter_sum+0x15/0x80 ----- key#3 2911 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 2879 2879 0.11 95.13 2255.19 102517 1205181 0.60 154.37 1245647.61 ------------------- &(&ct->lock)->rlock 2879 [] tcp_packet+0x66/0x1150 ------------------- &(&ct->lock)->rlock 2879 [] tcp_packet+0x66/0x1150 ............................................................................................................................................................................................... xfs_buftarg_lock: 1911 1911 0.10 1.09 454.40 64672 757423 0.08 195.87 189137.00 ---------------- xfs_buftarg_lock 1911 [] xfsbufd_wakeup+0x1a/0x90 ---------------- xfs_buftarg_lock 1911 [] xfsbufd_wakeup+0x1a/0x90 ............................................................................................................................................................................................... &rq->lock/1: 1700 1700 0.15 48.14 3498.60 17954 42230 0.13 86.96 28992.45 ----------- &rq->lock/1 1565 [] double_rq_lock+0x62/0x80 &rq->lock/1 134 [] double_rq_lock+0x44/0x80 &rq->lock/1 1 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 145 [] task_rq_lock+0x62/0xb0 &rq->lock/1 922 [] schedule+0x156/0xbb0 &rq->lock/1 29 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 320 [] double_rq_lock+0x62/0x80 ............................................................................................................................................................................................... mb_cache_spinlock: 1579 1580 0.10 2.64 391.41 64897 757426 0.08 411.16 202306.50 ----------------- mb_cache_spinlock 1580 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 1580 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 1570 1573 0.11 155.94 930.48 322416 2113029 0.10 1072.05 530809.35 ------------------------- &(&dentry->d_lock)->rlock 608 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 948 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 17 [] dput+0x96/0x160 ------------------------- &(&dentry->d_lock)->rlock 879 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 667 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 27 [] dput+0x96/0x160 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1409 1409 0.12 1473.03 2995.14 139861 1026007 0.11 5398.50 352963.75 -------------------- &(&new->lock)->rlock 1409 [] rpcauth_lookup_credcache+0xfb/0x2b0 -------------------- &(&new->lock)->rlock 1409 [] rpcauth_lookup_credcache+0xfb/0x2b0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1326 1326 0.13 34.56 4249.35 11638 534600 0.09 71.00 1009376.72 -------------------------- &(&q->__queue_lock)->rlock 85 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 18 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 45 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 130 [] scsi_request_fn+0xc0/0x450 -------------------------- &(&q->__queue_lock)->rlock 436 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 163 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 23 [] cfq_set_request+0x8e/0x500 &(&q->__queue_lock)->rlock 13 [] cfq_kick_queue+0x2c/0x50 ............................................................................................................................................................................................... key#2: 1130 1130 0.12 8.10 450.85 92887 177381 0.09 55.51 290100.88 ----- key#2 340 [] __wake_up+0x32/0x70 key#2 25 [] prepare_to_wait+0x2a/0x90 key#2 764 [] finish_wait+0x41/0x80 key#2 1 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#2 20 [] prepare_to_wait+0x2a/0x90 key#2 874 [] __wake_up+0x32/0x70 key#2 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 235 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... inode_lock: 1126 1127 0.13 46.18 717.77 35472 155992 0.08 221.95 86452.81 ---------- inode_lock 47 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 13 [] iget_locked+0xac/0x180 inode_lock 22 [] remove_inode_hash+0x1d/0x60 inode_lock 29 [] new_inode+0x2b/0x70 ---------- inode_lock 27 [] new_inode+0x2b/0x70 inode_lock 45 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 9 [] iget_locked+0xac/0x180 inode_lock 19 [] remove_inode_hash+0x1d/0x60 ............................................................................................................................................................................................... &(&base->lock)->rlock: 1057 1057 0.15 45.36 935.34 220255 1805969 0.00 96.48 1903698.09 --------------------- &(&base->lock)->rlock 634 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 52 [] run_timer_softirq+0x57/0x440 &(&base->lock)->rlock 63 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 122 [] add_timer_on+0x68/0x130 --------------------- &(&base->lock)->rlock 521 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 136 [] get_next_timer_interrupt+0x34/0x230 &(&base->lock)->rlock 28 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 304 [] add_timer_on+0x68/0x130 ............................................................................................................................................................................................... key#4: 912 913 0.10 11.41 234.42 65140 757664 0.14 190.93 260087.33 ----- key#4 913 [] __percpu_counter_sum+0x15/0x80 ----- key#4 913 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... pool_lock: 853 853 0.16 53.71 421.71 104724 207189 0.00 79.57 84690.79 --------- pool_lock 533 [] free_object+0x19/0xa0 pool_lock 320 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 544 [] free_object+0x19/0xa0 pool_lock 307 [] __debug_object_init+0x10c/0x3a0 pool_lock 2 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 680 680 0.10 10.14 183.70 58144 750232 0.18 1145.47 6955245.08 ------------------- slock-AF_INET-RPC/1 680 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 51 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC/1 588 [] release_sock+0xdd/0x1a0 slock-AF_INET-RPC/1 41 [] lock_sock_nested+0x43/0xb0 ............................................................................................................................................................................................... xtime_lock: 626 629 0.40 41.80 1430.79 12198 79446 0.00 4000.00 182131.53 ---------- xtime_lock 3 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 626 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 3 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 626 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 423 424 0.12 7.10 131.07 644620 2901535 0.09 656.18 723248.01 ------------------------- &(&anon_vma->lock)->rlock 76 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 17 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 284 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 47 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 12 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 80 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 290 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 42 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#4: 392 395 0.13 86.23 386.81 232292 1565690 0.10 10137.23 609643.40 ------------------------- &sb->s_type->i_lock_key#4 284 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 5 [] nfs_file_set_open_context+0x50/0x90 &sb->s_type->i_lock_key#4 4 [] deny_write_access+0x2d/0x70 &sb->s_type->i_lock_key#4 5 [] nfs_release+0x51/0xb0 ------------------------- &sb->s_type->i_lock_key#4 284 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 39 [] nfs_refresh_inode+0x35/0x60 &sb->s_type->i_lock_key#4 7 [] nfs_release+0x51/0xb0 &sb->s_type->i_lock_key#4 4 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 362 362 0.12 9.30 196.01 366388 1749278 0.10 993.81 515045.35 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 15 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 174 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 6 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 8 [] vma_link+0x58/0x110 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 12 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 156 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 12 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 23 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... key#1: 339 339 0.23 7.18 428.92 4030 1320613 0.12 70.22 253432.14 ----- key#1 132 [] finish_wait+0x41/0x80 key#1 207 [] __wake_up+0x32/0x70 ----- key#1 287 [] __wake_up+0x32/0x70 key#1 51 [] finish_wait+0x41/0x80 key#1 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 254 254 2.09 80.80 819.03 18777 19520 0.34 233.55 17985.00 ---------------------------- &sb->s_type->i_mutex_key#7/1 254 [] pipe_lock_nested+0x1a/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 254 [] pipe_release+0x3b/0xe0 ............................................................................................................................................................................................... nfs_access_lru_lock: 189 189 0.12 22.76 63.30 26636 679970 0.08 343.68 179654.25 ------------------- nfs_access_lru_lock 189 [] nfs_access_cache_shrinker+0x6f/0x200 ------------------- nfs_access_lru_lock 189 [] nfs_access_cache_shrinker+0x6f/0x200 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 178 178 0.16 15776.59 19683.29 68459 232328 0.16 10292.23 288302.88 ----------------------------- &(&xprt->reserve_lock)->rlock 125 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 53 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 118 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 60 [] xprt_reserve+0x45/0x1a0 ............................................................................................................................................................................................... rpc_credcache_lock: 168 168 0.12 176.22 236.40 52996 750487 0.12 979.01 224018.80 ------------------ rpc_credcache_lock 118 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 50 [] _atomic_dec_and_lock+0x4d/0x70 ------------------ rpc_credcache_lock 95 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 73 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... key#4: 153 153 0.20 0.60 51.70 62323 422942 0.12 20.03 108449.85 ----- key#4 153 [] __percpu_counter_add+0x58/0x80 ----- key#4 153 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 113 113 0.33 8.63 260.64 7235 11633 0.14 44.85 20135.95 ----------------------- &(&bdi->wb_lock)->rlock 17 [] wb_do_writeback+0x48/0x1b0 &(&bdi->wb_lock)->rlock 96 [] bdi_queue_work+0x40/0x100 ----------------------- &(&bdi->wb_lock)->rlock 103 [] bdi_queue_work+0x40/0x100 &(&bdi->wb_lock)->rlock 10 [] wb_do_writeback+0x48/0x1b0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 108 108 0.19 11.29 163.85 157914 491047 0.00 166.60 389641.63 ---------------------------- &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 44 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 3 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 38 [] cache_flusharray+0x52/0x110 ---------------------------- &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 55 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 26 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 2 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &journal->j_state_lock-W: 46 46 0.14 8.34 50.04 589 2385 0.09 75.56 2245.92 &journal->j_state_lock-R: 61 61 0.17 28.97 252.96 1018384 3844068 0.15 14263.99 1159717.19 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 14 [] jbd2_journal_next_log_block+0x32/0xa0 &journal->j_state_lock 22 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 5 [] jbd2_journal_commit_transaction+0x1e0/0x14b0 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 25 [] start_this_handle+0xd8/0x5c0 &journal->j_state_lock 15 [] jbd2_journal_commit_transaction+0x94/0x14b0 &journal->j_state_lock 6 [] kjournald2+0x204/0x220 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 99 99 0.15 0.85 30.67 45132 75345 0.11 35.87 103264.17 ------------------------- &(&sem->wait_lock)->rlock 99 [] rwsem_down_failed_common+0x46/0x150 ------------------------- &(&sem->wait_lock)->rlock 99 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 91 91 0.25 6.08 98.89 105938 1501309 0.13 477.95 512478.34 --------------------------- &(&sighand->siglock)->rlock 79 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 10 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 --------------------------- &(&sighand->siglock)->rlock 90 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 70 70 2.06 139.02 958.93 862 3880 1.56 515.09 34617.69 ---------------------------- &sb->s_type->i_mutex_key#8/1 46 [] 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 35 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 15 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8/1 20 [] lock_rename+0xe8/0xf0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 64 64 2.56 463.11 1145.15 2597 10176 0.30 94.52 23263.20 -------------------------- &sb->s_type->i_mutex_key#8 2 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#8 62 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#8 25 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#8 5 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 32 [] lookup_create+0x35/0xd0 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 60 60 0.10 0.49 13.38 642 64803 0.10 57.85 18585.89 -------------------- &(&k->k_lock)->rlock 59 [] klist_next+0x2f/0xf0 &(&k->k_lock)->rlock 1 [] klist_put+0x34/0xc0 -------------------- &(&k->k_lock)->rlock 59 [] klist_next+0x2f/0xf0 &(&k->k_lock)->rlock 1 [] klist_put+0x34/0xc0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 46 57 20.53 1293.40 35527.43 4408 16268 0.91 164981.30 22858047.87 -------------------------- &sb->s_type->i_mutex_key#6 57 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#6 57 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... tasklist_lock-W: 37 37 0.21 16.34 151.78 27804 93323 0.17 71.97 213844.73 tasklist_lock-R: 12 12 0.30 6.91 35.15 23620 56641 0.16 336.17 60308.19 --------------- tasklist_lock 13 [] do_exit+0x20d/0x890 tasklist_lock 12 [] do_exit+0x498/0x890 tasklist_lock 12 [] release_task+0x81/0x480 tasklist_lock 12 [] do_wait+0xc4/0x250 --------------- tasklist_lock 10 [] do_exit+0x20d/0x890 tasklist_lock 25 [] do_exit+0x498/0x890 tasklist_lock 10 [] release_task+0x81/0x480 tasklist_lock 4 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... key#4: 47 47 0.20 0.55 14.36 42826 269381 0.10 23.93 70463.36 ----- key#4 47 [] __percpu_counter_add+0x58/0x80 ----- key#4 47 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 45 45 0.16 3.76 17.17 168900 697075 0.14 144.14 813604.41 ---------------------- &(&queue->lock)->rlock 8 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 29 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 8 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 38 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 3 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 4 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... key#5: 39 39 0.22 0.47 12.48 51363 128887 0.13 28.60 31512.86 ----- key#5 39 [] __percpu_counter_add+0x58/0x80 ----- key#5 39 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&host->lock)->rlock: 38 38 0.19 27.27 94.44 7281 71977 0.14 44.28 252965.20 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 2 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 2 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 ............................................................................................................................................................................................... &(&u->lock)->rlock: 38 38 0.20 54.13 281.26 4820 11661 0.13 99.05 9567.02 ------------------ &(&u->lock)->rlock 8 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 25 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 4 [] unix_dgram_recvmsg+0x247/0x370 &(&u->lock)->rlock 1 [] unix_stream_sendmsg+0x242/0x460 ------------------ &(&u->lock)->rlock 31 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 6 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6e0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 33 33 0.19 28.32 37.69 68025 225606 0.09 13697.89 121630.79 ----------------------- &(&new->cl_lock)->rlock 23 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 10 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 23 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 10 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 23 23 0.13 8.54 22.48 85873 10260853 0.10 27520.50 6620046.73 ------------------------------ &(&mm->page_table_lock)->rlock 5 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 11 [] __page_check_address+0x109/0x190 &(&mm->page_table_lock)->rlock 3 [] do_wp_page+0x1f3/0x880 &(&mm->page_table_lock)->rlock 3 [] __do_fault+0x156/0x540 ------------------------------ &(&mm->page_table_lock)->rlock 4 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 15 [] __page_check_address+0x109/0x190 &(&mm->page_table_lock)->rlock 1 [] do_wp_page+0x1f3/0x880 &(&mm->page_table_lock)->rlock 2 [] __do_fault+0x156/0x540 ............................................................................................................................................................................................... async_done.lock: 23 23 0.24 11.88 115.27 52 62 0.12 20.14 96.99 --------------- async_done.lock 22 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x41/0x80 --------------- async_done.lock 22 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &host->eh_mutex: 22 22 2.42 569.92 1463.72 66 122 0.89 601.54 4210.03 --------------- &host->eh_mutex 22 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 22 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#3: 20 20 0.26 2.63 30.69 2921 11549 0.14 32.31 7807.62 ----- key#3 17 [] remove_wait_queue+0x24/0x50 key#3 3 [] __wake_up_sync_key+0x37/0x80 ----- key#3 17 [] __wake_up_sync_key+0x37/0x80 key#3 3 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 20 20 0.15 0.48 5.20 2406 13203 0.12 14.03 3881.50 ---------------------- sysfs_open_dirent_lock 11 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x252/0x370 ---------------------- sysfs_open_dirent_lock 10 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x252/0x370 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 18 18 2.54 41.77 178.08 17080 61181 0.30 354.73 176057.23 -------------------------- &sb->s_type->i_mutex_key#7 4 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 5 [] pipe_write+0x76/0x5a0 &sb->s_type->i_mutex_key#7 9 [] pipe_release+0x3b/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 11 [] pipe_lock_nested+0x1a/0x20 &sb->s_type->i_mutex_key#7 3 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 3 [] pipe_write+0x76/0x5a0 ............................................................................................................................................................................................... nl_table_lock-W: 12 12 0.28 0.76 6.72 72 315 0.14 20.10 202.47 nl_table_lock-R: 4 4 0.30 10.54 14.70 1797 5559 0.13 37.68 1973.61 --------------- nl_table_lock 4 [] netlink_broadcast_filtered+0xbc/0x470 nl_table_lock 12 [] netlink_table_grab+0x34/0x100 --------------- nl_table_lock 15 [] netlink_table_grab+0x34/0x100 nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x470 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 16 16 0.11 1.91 5.99 3916 871440 0.10 106.60 1030492.95 --------------------- &(&gcwq->lock)->rlock 3 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 11 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 3 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 2 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 11 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 13 13 0.23 1.89 6.96 4132 2076120 0.09 6896.90 449587.21 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_llseek+0x42/0xb0 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xcc/0x1c0 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 4 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... congestion_wqh[0].lock: 12 12 0.19 0.51 4.39 46787 60450 0.15 42.67 82534.25 ---------------------- congestion_wqh[0].lock 11 [] prepare_to_wait+0x2a/0x90 congestion_wqh[0].lock 1 [] finish_wait+0x41/0x80 ---------------------- congestion_wqh[0].lock 11 [] prepare_to_wait+0x2a/0x90 congestion_wqh[0].lock 1 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 10 11 9.48 51.35 247.60 3894 14930 0.46 1277.07 137003.47 -------------------------- &sb->s_type->i_mutex_key#1 11 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#1 11 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... &cpu_base->lock: 10 10 0.30 11.25 18.74 41612 901481 0.13 102.48 1730016.57 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_get_next_event+0x3b/0xf0 &cpu_base->lock 1 [] hrtimer_interrupt+0x74/0x210 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_interrupt+0x74/0x210 &cpu_base->lock 1 [] hrtimer_get_next_event+0x3b/0xf0 ............................................................................................................................................................................................... key#3: 10 10 0.22 0.44 2.95 43839 124926 0.09 220.13 32379.16 ----- key#3 10 [] __percpu_counter_add+0x58/0x80 ----- key#3 10 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 9 9 0.19 0.25 2.09 3846 9023 0.13 7.30 2911.73 ---------------------------------- &af_unix_sk_receive_queue_lock_key 8 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 8 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... call_function.lock: 9 9 0.20 0.31 2.34 22475 23187 0.10 24.41 9740.88 ------------------ call_function.lock 5 [] generic_smp_call_function_interrupt+0x8a/0x110 call_function.lock 4 [] smp_call_function_many+0x14d/0x210 ------------------ call_function.lock 5 [] generic_smp_call_function_interrupt+0x8a/0x110 call_function.lock 4 [] smp_call_function_many+0x14d/0x210 ............................................................................................................................................................................................... unix_table_lock: 8 8 0.24 0.32 2.22 1045 4197 0.15 30.65 1356.22 --------------- unix_table_lock 3 [] unix_find_other+0x10c/0x230 unix_table_lock 3 [] unix_release_sock+0x2f/0x290 unix_table_lock 2 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 4 [] unix_find_other+0x10c/0x230 unix_table_lock 3 [] unix_release_sock+0x2f/0x290 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... pgd_lock: 8 8 0.25 0.57 3.10 49159 66389 0.00 70.41 29992.11 -------- pgd_lock 2 [] pgd_alloc+0x68/0x100 pgd_lock 6 [] pgd_free+0x2b/0x90 -------- pgd_lock 4 [] pgd_alloc+0x68/0x100 pgd_lock 4 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... key#3: 8 8 0.30 2.19 8.72 1238 4557 0.14 20.67 3199.67 ----- key#3 7 [] finish_wait+0x41/0x80 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 7 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... &meta_group_info[i]->alloc_sem-W: 3 3 237.96 152403.76 169979.78 58 129 0.38 277943.69 1896014.16 &meta_group_info[i]->alloc_sem-R: 4 4 12.85 11934.26 12052.30 571 3007 0.44 152.07 21882.47 -------------------------------- &meta_group_info[i]->alloc_sem 4 [] ext4_mb_load_buddy+0xd1/0x3e0 &meta_group_info[i]->alloc_sem 3 [] ext4_mb_init_group+0xcd/0x370 -------------------------------- &meta_group_info[i]->alloc_sem 7 [] ext4_mb_init_group+0xcd/0x370 ............................................................................................................................................................................................... async_lock: 7 7 0.19 1.21 3.47 64 90 0.13 6.76 50.77 ---------- async_lock 1 [] __async_schedule+0x10d/0x1c0 async_lock 5 [] lowest_in_progress+0x1d/0x80 async_lock 1 [] async_run_entry_fn+0xb3/0x170 ---------- async_lock 1 [] async_run_entry_fn+0x33/0x170 async_lock 4 [] lowest_in_progress+0x1d/0x80 async_lock 2 [] async_run_entry_fn+0xb3/0x170 ............................................................................................................................................................................................... tty_mutex: 6 6 21.95 269.71 794.29 31 327 0.28 429.55 3524.43 --------- tty_mutex 2 [] tty_open+0x63/0x580 tty_mutex 2 [] tty_open+0x26c/0x580 tty_mutex 2 [] tty_release+0x1c3/0x5b0 --------- tty_mutex 3 [] tty_open+0x63/0x580 tty_mutex 2 [] tty_open+0x26c/0x580 tty_mutex 1 [] tty_release+0x1c3/0x5b0 ............................................................................................................................................................................................... big_tty_mutex: 6 6 8.82 211.77 669.06 100 962 0.23 192.03 2956.83 ------------- big_tty_mutex 6 [] tty_lock+0x2e/0x4f ------------- big_tty_mutex 6 [] tty_lock+0x2e/0x4f ............................................................................................................................................................................................... set_atomicity_lock: 6 6 405.93 2396.07 8441.41 7 23 0.00 405.33 2785.03 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 4 4 0.30 0.44 1.42 7060 71998 0.14 15.77 22779.12 -------------------------- &(&sdev->list_lock)->rlock 3 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 1 [] scsi_put_command+0x1c/0x70 -------------------------- &(&sdev->list_lock)->rlock 3 [] scsi_put_command+0x1c/0x70 &(&sdev->list_lock)->rlock 1 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 3 3 0.30 0.34 0.97 7395 110906 0.13 21.19 42029.01 -------------------------- &(shost->host_lock)->rlock 1 [] scsi_run_queue+0x5b/0x3d0 &(shost->host_lock)->rlock 2 [] scsi_request_fn+0x147/0x450 -------------------------- &(shost->host_lock)->rlock 1 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 2 [] scsi_run_queue+0x5b/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 3 3 7.74 773.28 802.50 4942 9846 0.58 1745.92 89293.94 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... low_water_lock: 3 3 7.51 214.07 353.51 6 8 0.15 433.19 1692.23 -------------- low_water_lock 3 [] do_exit+0x681/0x890 -------------- low_water_lock 3 [] do_exit+0x681/0x890 ............................................................................................................................................................................................... logbuf_lock: 2 2 0.75 1.21 1.96 878 195803 0.00 10.90 46432.13 ----------- logbuf_lock 2 [] do_syslog+0x25a/0x590 ----------- logbuf_lock 2 [] release_console_sem+0x44/0x260 ............................................................................................................................................................................................... nl_table_wait.lock: 2 2 0.20 0.37 0.57 1185 3988 0.14 15.69 1098.05 ------------------ nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &tty->atomic_write_lock: 1 2 43.73 134.84 178.56 1 2030 7.12 747.65 251787.29 ----------------------- &tty->atomic_write_lock 2 [] tty_write_lock+0x56/0x70 ----------------------- &tty->atomic_write_lock 2 [] tty_write_lock+0x56/0x70 ............................................................................................................................................................................................... key#9: 2 2 0.31 0.81 1.12 10615 21178 0.16 11.42 6294.13 ----- key#9 1 [] complete+0x28/0x60 key#9 1 [] wait_for_common+0x4f/0x190 ----- key#9 1 [] wait_for_common+0x4f/0x190 key#9 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... &(&bgl->locks[i].lock)->rlock: 1 2 1.17 6.21 7.38 1 37826 0.13 49.45 28068.34 ----------------------------- &(&bgl->locks[i].lock)->rlock 1 [] ext4_mb_mark_diskspace_used+0x3a8/0x450 &(&bgl->locks[i].lock)->rlock 1 [] ext4_mb_new_inode_pa+0x265/0x3c0 ----------------------------- &(&bgl->locks[i].lock)->rlock 1 [] ext4_mb_new_inode_pa+0x265/0x3c0 &(&bgl->locks[i].lock)->rlock 1 [] ext4_mb_regular_allocator+0x314/0x400 ............................................................................................................................................................................................... key: 1 1 0.27 0.27 0.27 266 487 0.14 9.48 370.61 --- key 1 [] complete+0x28/0x60 --- key 1 [] wait_for_common+0x4f/0x190 ............................................................................................................................................................................................... &nonblocking_pool.lock: 1 1 0.30 0.30 0.30 4736 42726 0.13 16.82 19832.34 ---------------------- &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... &wq->flush_mutex: 1 1 15.62 15.62 15.62 8 20 1.01 28.13 266.58 ---------------- &wq->flush_mutex 1 [] flush_workqueue+0x1b1/0x5a0 ---------------- &wq->flush_mutex 1 [] flush_workqueue+0x1b1/0x5a0 ............................................................................................................................................................................................... &(&list->lock)->rlock#2: 1 1 0.27 0.27 0.27 2079 4040 0.13 28.56 1261.70 ----------------------- &(&list->lock)->rlock#2 1 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#2 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... proc_subdir_lock: 1 1 0.25 0.25 0.25 4780 10192 0.16 298.50 10604.98 ---------------- proc_subdir_lock 1 [] proc_lookup_de+0x25/0x110 ---------------- proc_subdir_lock 1 [] proc_lookup_de+0x25/0x110 ............................................................................................................................................................................................... key#1: 1 1 0.29 0.29 0.29 26 51 0.17 6.32 36.68 ----- key#1 1 [] wait_for_common+0x4f/0x190 ----- key#1 1 [] complete_all+0x28/0x60 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 10111.30 10111.30 10111.30 68 315 0.28 633749.52 4055991.40 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x135/0x1340 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 100348.34 100348.34 100348.34 40 123 0.27 128350.24 230676.12 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1a0 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 0.84 0.84 0.84 12 567 0.15 19.93 372.57 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1f8/0xbc0 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x37c/0xbc0 ............................................................................................................................................................................................... &(&stopper->lock)->rlock: 1 1 0.40 0.40 0.40 101 31897 0.14 13.58 21575.23 ------------------------ &(&stopper->lock)->rlock 1 [] cpu_stop_cpu_callback+0xe7/0x187 ------------------------ &(&stopper->lock)->rlock 1 [] cpu_stopper_thread+0x6c/0x170 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 1 1 0.24 0.24 0.24 1112 2555 0.15 29.18 681.07 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 62688 394615 0.15 159.88 111851.56 key#6: 0 0 0.00 0.00 0.00 3404 5106 0.17 11.28 3744.63 cache_chain_mutex: 0 0 0.00 0.00 0.00 0 1445 0.00 10718.81 97959.97 unnamed_dev_lock: 0 0 0.00 0.00 0.00 2 23 2.61 29.54 133.94 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 2 62 0.17 9.14 75.55 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 1271 662363 0.00 111581.17 1003890.94 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 5.82 6.49 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 16.70 183.36 200.07 key#4: 0 0 0.00 0.00 0.00 0 1008 0.15 10.50 288.94 sb_lock: 0 0 0.00 0.00 0.00 1228 8523 0.16 71.34 8171.22 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 4.18 8.18 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 6 20.71 70.12 222.81 sysctl_lock: 0 0 0.00 0.00 0.00 8 14689 0.15 40.25 2617.14 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 58 2860 0.15 12.26 986.93 dpm_list_mtx: 0 0 0.00 0.00 0.00 20 996 0.28 114.53 553.56 sequence_lock: 0 0 0.00 0.00 0.00 92 2646 0.16 12.49 750.14 uevent_sock_mutex: 0 0 0.00 0.00 0.00 92 2647 0.28 45.65 12243.12 key#5: 0 0 0.00 0.00 0.00 3412 5121 0.15 14.80 3851.48 khelper: 0 0 0.00 0.00 0.00 0 1707 30.21 2201.94 65780.06 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1707 29.92 2201.62 65165.95 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.36 23.62 26.07 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 12267 12297 1.87 134296.69 15976207.81 &sp->mutex: 0 0 0.00 0.00 0.00 2 3 89614.73 111317.57 295947.07 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 27 1719 0.39 73.73 4154.86 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 8 0.18 10.96 18.64 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 16306.99 16306.99 16306.99 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 3.05 3.05 3.05 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 7.26 7.26 7.26 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.37 11.46 13.88 mnt_id_lock: 0 0 0.00 0.00 0.00 2 29 1.19 22.35 89.81 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 4.14 8.11 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 4 2107 0.00 9.46 35.66 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.16 6.82 12.20 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.43 16.28 33.37 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 2 74 0.16 5.58 32.93 &input_pool.lock: 0 0 0.00 0.00 0.00 6318 54269 0.15 53.35 31782.27 buses_mutex: 0 0 0.00 0.00 0.00 0 1 9.30 9.30 9.30 key#3: 0 0 0.00 0.00 0.00 856 1031 0.17 15.41 607.79 file_systems_lock-W: 0 0 0.00 0.00 0.00 0 35 0.29 10.28 38.21 file_systems_lock-R: 0 0 0.00 0.00 0.00 11 96 0.67 15.41 941.57 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 19.55 91.57 229.13 events: 0 0 0.00 0.00 0.00 0 3928 0.16 10722.59 124930.25 vmlist_lock-W: 0 0 0.00 0.00 0.00 2 63 0.17 11.45 64.20 vmlist_lock-R: 0 0 0.00 0.00 0.00 532 81805 0.22 469.25 65258.69 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 20 0.11 3.15 6.00 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.17 8.12 16.68 key#2: 0 0 0.00 0.00 0.00 0 21 0.15 8.65 27.73 vmap_area_lock: 0 0 0.00 0.00 0.00 5 67 0.19 15.44 135.87 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.38 1.18 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.49 12.93 16.08 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.30 2.71 3.01 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 7 0.21 9.27 10.75 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 757423 1.40 14730.67 2415280.34 trace_types_lock: 0 0 0.00 0.00 0.00 1 10 0.32 61231.59 61243.60 &hub->status_mutex: 0 0 0.00 0.00 0.00 5 50 5.57 933.38 4036.12 percpu_counters_lock: 0 0 0.00 0.00 0.00 2 194 0.26 10.99 97.77 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 9.90 13.23 workqueue_lock: 0 0 0.00 0.00 0.00 2 37 0.16 8.75 30.47 key#8: 0 0 0.00 0.00 0.00 14 24 0.15 11.63 32.55 watchdog_lock: 0 0 0.00 0.00 0.00 651 657 0.24 51.10 3096.86 &p->pi_lock: 0 0 0.00 0.00 0.00 115 302 0.14 9.08 162.65 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.07 59.56 71.10 pools_lock: 0 0 0.00 0.00 0.00 0 52 0.31 37.26 69.90 struct class mutex#6: 0 0 0.00 0.00 0.00 1 3 2.29 19.31 24.09 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.38 283.73 318.70 pmus_lock: 0 0 0.00 0.00 0.00 0 6 0.00 17.96 17.96 param_lock: 0 0 0.00 0.00 0.00 1 2 0.00 8.88 8.88 kthread_create_lock: 0 0 0.00 0.00 0.00 221 429 0.17 10.22 140.04 vector_lock: 0 0 0.00 0.00 0.00 11 86 0.15 6.31 75.90 old_style_seqlock_init: 0 0 0.00 0.00 0.00 11558 78808 0.00 94.26 43746.51 hub_event_lock: 0 0 0.00 0.00 0.00 8 25 0.17 14.56 51.42 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.89 2.89 2.89 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 36793 190302 0.13 479.99 64426.89 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 7 346 0.00 88.12 906.05 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.16 2.80 2.96 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 30.39 30.39 30.39 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.36 188.89 2492.57 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 7.07 7.23 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 993.87 1041.78 8032.74 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 13 73 0.17 8.05 27.53 pidmap_lock: 0 0 0.00 0.00 0.00 27469 46716 0.15 5.24 15724.69 struct class mutex#5: 0 0 0.00 0.00 0.00 2 22 0.83 18.47 44.07 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 405.12 405.12 405.12 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.20 3.32 3.82 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.63 18.07 18.70 attribute_container_mutex: 0 0 0.00 0.00 0.00 4 170 0.27 214.85 2872.01 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 22159 117547 0.13 35.84 42871.78 khubd_wait.lock: 0 0 0.00 0.00 0.00 4 14 0.15 10.28 22.30 serio_mutex: 0 0 0.00 0.00 0.00 2 4 17.95 413717.11 414015.50 serio_event_lock: 0 0 0.00 0.00 0.00 9 22 0.14 17.96 39.15 serio_wait.lock: 0 0 0.00 0.00 0.00 9 16 0.15 11.82 23.99 info_mutex: 0 0 0.00 0.00 0.00 3 87 0.89 25.23 332.41 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.03 38.50 48.26 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 5 0.33 10.10 13.39 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 18 0.62 10.59 38.97 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.24 7.93 9.99 genl_mutex: 0 0 0.00 0.00 0.00 0 8 0.28 12.02 32.82 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 8 109 0.15 919.71 3188.38 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 3.90 29.80 66.58 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.99 24.03 41.96 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 1 63.54 63.54 63.54 (sync_cmos_work).work: 0 0 0.00 0.00 0.00 0 1 14.66 14.66 14.66 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.28 9.13 18.38 key#1: 0 0 0.00 0.00 0.00 394 955 0.15 19.99 499.06 key#1: 0 0 0.00 0.00 0.00 293 878 0.17 13.55 412.00 trace_event_mutex: 0 0 0.00 0.00 0.00 0 1136 0.18 9.71 291.64 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 40.46 40.46 40.46 bdev_lock: 0 0 0.00 0.00 0.00 605 82077 0.15 208.46 33944.56 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 39.65 39.65 39.65 i8042_mutex: 0 0 0.00 0.00 0.00 2 5 82316.57 82804.31 412403.39 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.88 15.40 23.54 struct class mutex#8: 0 0 0.00 0.00 0.00 2 583 0.72 15.29 525.31 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.88 15.40 18.06 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.24 8.84 9.35 input_mutex: 0 0 0.00 0.00 0.00 2 15 0.64 731.54 2028.96 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 0 10 0.19 6.13 9.46 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.35 9.39 11.44 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.16 15.21 18.99 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.15 5.80 6.32 register_mutex: 0 0 0.00 0.00 0.00 0 8 0.37 9.45 17.73 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 1.31 19.81 49.73 random_write_wait.lock: 0 0 0.00 0.00 0.00 4733 10655 0.15 15.85 3168.46 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 8.13 8.13 8.13 ptype_lock: 0 0 0.00 0.00 0.00 0 6 0.28 7.95 9.93 &tbl->lock: 0 0 0.00 0.00 0.00 4 188 0.14 20.70 225.94 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 6 0.26 12.00 23.24 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.21 5.96 6.99 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.16 11.74 17.48 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.30 203.54 2499.40 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.14 7.76 11.40 cache_list_lock: 0 0 0.00 0.00 0.00 0 21 0.23 13.57 38.01 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 2.76 22.45 89.13 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 2 0.19 8.16 8.34 xprt_list_lock: 0 0 0.00 0.00 0.00 0 7 0.40 301.11 788.51 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 4.16 32.01 119.98 &q->lock: 0 0 0.00 0.00 0.00 6703 6710 0.15 15.94 4451.87 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 45.12 45.12 45.12 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.88 15.55 22.31 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.88 15.50 21.73 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2320.62 2320.62 2320.62 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 1.40 30.60 39.00 uidhash_lock: 0 0 0.00 0.00 0.00 4 9 0.33 2.99 7.08 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.16 4.03 4.19 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.53 3.53 3.53 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.09 3.09 3.09 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 1.37 23.62 85.55 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1240 0.58 42.40 4141.59 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1240 1.29 10721.95 93246.51 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.38 9.29 10.06 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.21 27.31 28.08 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 9.99 9.99 9.99 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.26 3.26 3.26 destroy_lock: 0 0 0.00 0.00 0.00 5 5 0.59 8.59 12.10 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 1207971 0.09 169.19 998664.67 key#1: 0 0 0.00 0.00 0.00 5 114 0.16 10.59 201.35 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 47.94 47.94 47.94 class: 0 0 0.00 0.00 0.00 0 1 18.45 18.45 18.45 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 36 0.16 9.57 28.24 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 1.86 28.99 81.69 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.15 13.46 34.08 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.59 25.59 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 49605949 0.00 17184.49 44722288.71 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 111582.57 761526.40 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.18 17.18 51.64 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 22.48 22.48 22.48 init_task.file_lock: 0 0 0.00 0.00 0.00 13 1715 0.34 13.79 723.35 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.18 20.29 26.07 pci_lock: 0 0 0.00 0.00 0.00 2 3675 0.57 15.06 4537.26 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7877.41 7877.41 7877.41 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.39 1.50 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.73 23.60 28.95 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.18 8.47 15.57 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.16 16.91 63.68 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.19 10.10 16.17 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.13 16.36 17.90 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 0.76 17.16 163.96 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.30 11.90 36.05 &on_slab_l3_key: 0 0 0.00 0.00 0.00 3253 7216 0.00 55.03 5949.25 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 1.11 6.04 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.33 11.02 11.35 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.19 13.04 16.92 semaphore->lock: 0 0 0.00 0.00 0.00 51 99622 0.14 5.50 18234.05 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 48 0.16 18.38 83.52 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.36 7.83 81.92 purge_lock: 0 0 0.00 0.00 0.00 0 2 16.82 224.49 241.31 printing_lock: 0 0 0.00 0.00 0.00 0 1103 0.00 923.69 80923.45 debug_obj_work: 0 0 0.00 0.00 0.00 0 6 3.48 39.41 117.22 chrdevs_lock: 0 0 0.00 0.00 0.00 12 79 0.30 9.95 60.04 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.60 10.72 19.17 &watchdog_timer: 0 0 0.00 0.00 0.00 0 652 2.31 51.90 3793.05 &group->notification_mutex: 0 0 0.00 0.00 0.00 99 1189 0.28 50.78 761.30 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 3313 0.13 80.11 50718.95 block_class_lock: 0 0 0.00 0.00 0.00 41 148 0.28 12.15 143.37 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 2.07 6.90 23.70 &port_lock_key: 0 0 0.00 0.00 0.00 4 1127 0.00 1322.80 186792.91 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 1 261.65 261.65 261.65 bdi_lock: 0 0 0.00 0.00 0.00 4 34 0.16 16.30 96.04 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 2.70 18.93 21.63 struct class mutex#3: 0 0 0.00 0.00 0.00 0 28 0.70 16.06 69.18 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.56 3.56 3.56 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.17 4.00 11.58 vga_lock: 0 0 0.00 0.00 0.00 849 22843 0.00 92.55 118372.43 s_active-W: 0 0 0.00 0.00 0.00 0 937 0.14 11.61 156.65 s_active-R: 0 0 0.00 0.00 0.00 0 2 9.87 15.62 25.49 &(work)->timer: 0 0 0.00 0.00 0.00 0 2410 0.84 57.83 9362.56 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 18940 0.32 91.36 89550.13 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.75 14.19 21.60 dma_spin_lock: 0 0 0.00 0.00 0.00 0 2 8.00 9.97 17.97 floppy_work: 0 0 0.00 0.00 0.00 0 2 16.97 53.42 70.39 pci_config_lock: 0 0 0.00 0.00 0.00 4 3787 0.41 10.11 3515.22 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 980 4112 0.20 206.95 1913.59 (&(work)->work): 0 0 0.00 0.00 0.00 0 2410 1.58 3245.16 19008.92 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 74.08 74.08 74.08 floppy_hlt_lock: 0 0 0.00 0.00 0.00 0 2 0.24 12.55 12.78 fdc_wait.lock: 0 0 0.00 0.00 0.00 0 1 7.20 7.20 7.20 &u->readlock: 0 0 0.00 0.00 0.00 126 3098 1.00 217.23 21012.85 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.15 11.12 12.07 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.15 10.96 11.79 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.15 10.97 11.80 klist_remove_lock: 0 0 0.00 0.00 0.00 0 10 0.17 12.25 25.37 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 2415 0.10 97.08 9998.01 &q->timeout: 0 0 0.00 0.00 0.00 0 28 0.10 75.31 139.65 key#3: 0 0 0.00 0.00 0.00 9 88 0.14 57.51 89.64 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.13 2.71 3.61 &q->sysfs_lock: 0 0 0.00 0.00 0.00 0 9 0.31 8.87 19.86 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 16.21 65.05 181.04 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 108 0.11 37.30 805.25 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 987 0.14 226.90 5203.04 struct class mutex#1: 0 0 0.00 0.00 0.00 0 35 0.69 14.54 64.26 iscsi_transport_lock: 0 0 0.00 0.00 0.00 0 2 0.18 3.66 3.85 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 26 1.22 27.06 78.07 lock: 0 0 0.00 0.00 0.00 0 1 19.39 19.39 19.39 struct class mutex#1: 0 0 0.00 0.00 0.00 0 27 0.71 26.98 46.44 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 0 9 0.44 93.17 96.96 struct class mutex#1: 0 0 0.00 0.00 0.00 0 9 0.79 27.27 33.68 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.49 18.19 71.99 key#1: 0 0 0.00 0.00 0.00 18 18 0.26 12.52 39.16 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.15 16.66 49.34 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 0.54 19.75 25.26 &entry->access: 0 0 0.00 0.00 0.00 8 16 1.53 43.52 305.38 swflag_mutex: 0 0 0.00 0.00 0.00 2 197 4.76 23942.07 82364.27 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 8.96 20.31 663.46 key#1: 0 0 0.00 0.00 0.00 7 9 0.19 3.26 5.08 lweventlist_lock: 0 0 0.00 0.00 0.00 2 6 0.19 9.39 18.56 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 2 23.64 29.84 53.48 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 9 0.21 10.63 13.47 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 4 210 0.23 1511.67 34889.61 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.75 20.18 46.66 &in_dev->mc_list_lock: 0 0 0.00 0.00 0.00 0 2 0.29 11.46 11.75 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 162 0.71 31.44 462.59 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 162 23.26 1274.57 5626.67 key#1: 0 0 0.00 0.00 0.00 2 33 0.17 26.23 64.20 &shost->scan_mutex: 0 0 0.00 0.00 0.00 2 2 1898.09 1908.30 3806.39 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 274 13.92 20728.68 37242.80 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 12 74 0.15 21.68 114.00 s_active#4-R: 0 0 0.00 0.00 0.00 0 12 0.60 26.71 49.46 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.43 14.08 48.85 key#1: 0 0 0.00 0.00 0.00 8 73 0.16 14.54 61.66 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 5 35993 0.13 29.41 10986.38 sd_index_ida.lock: 0 0 0.00 0.00 0.00 1 16 0.15 12.13 20.61 sd_index_lock: 0 0 0.00 0.00 0.00 1 1 35.51 35.51 35.51 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 40531.05 40531.05 40531.05 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 0.98 26.00 26.98 bsg_mutex: 0 0 0.00 0.00 0.00 2 2 115.82 310.75 426.57 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.15 9.53 11.70 struct class mutex#2: 0 0 0.00 0.00 0.00 2 2 1.04 28.61 29.65 &(&u->lock)->rlock/1: 0 0 0.00 0.00 0.00 5 24 0.32 1.36 13.29 sd_ref_mutex: 0 0 0.00 0.00 0.00 27 61 0.47 17.10 73.67 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.92 19.81 20.73 s_active#4-R: 0 0 0.00 0.00 0.00 0 20 1.48 8488.69 8548.63 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 9280 416818 0.13 13.48 106160.82 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.61 39.75 41.35 kblockd: 0 0 0.00 0.00 0.00 0 4268 0.42 227.70 58672.64 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.16 37.43 38.59 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.17 37.72 38.89 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 28 36 0.20 16.67 27.56 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 54 3.49 81.11 533.81 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 922 0.15 54.65 202.62 target_list_lock: 0 0 0.00 0.00 0.00 1 922 1.32 20.73 1374.41 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 57.02 57.02 57.02 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 66.02 66.02 66.02 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.33 13.76 14.09 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 13.16 13.16 13.16 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 54575 455784 0.16 157.62 357857.00 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 173174 1.35 3498.96 15528758.71 command_done.lock: 0 0 0.00 0.00 0.00 0 4 0.15 15.27 19.15 usb_bus_list_lock: 0 0 0.00 0.00 0.00 0 16 0.37 7106.68 49768.64 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 18 380.48 983.52 7647.29 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 59.25 59.25 59.25 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 0 27 0.78 52.79 236.54 device_event.wait.lock: 0 0 0.00 0.00 0.00 0 18 0.19 9.97 14.34 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 4 1430 0.15 13.36 411.78 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 0 2 8814.80 8831.83 17646.63 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 6 55670.61 111224.35 604270.43 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.63 18.08 55.64 key#4: 0 0 0.00 0.00 0.00 3 122623 0.14 37.63 30688.54 device_state_lock: 0 0 0.00 0.00 0.00 4 32 0.18 9.00 26.88 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 12 455 0.16 14.48 166.60 key#2: 0 0 0.00 0.00 0.00 1 459 0.15 14.12 281.09 set_config_lock: 0 0 0.00 0.00 0.00 0 10 0.24 21.87 25.88 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 0 10 5.27 2949.71 5436.74 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 18 242 0.16 25.31 80.28 key#5: 0 0 0.00 0.00 0.00 0 12 0.38 45.16 64.23 companions_mutex: 0 0 0.00 0.00 0.00 0 8 67.03 374.13 2389.59 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 4 2853 0.18 390.98 25364.55 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 12 1.14 23.80 76.29 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 12 4.12 795.84 2574.19 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55714.42 288129.65 698012.97 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 2586 6.82 265.95 32555.63 usu_lock: 0 0 0.00 0.00 0.00 0 1 3.42 3.42 3.42 usu_probe_mutex: 0 0 0.00 0.00 0.00 0 1 461.08 461.08 461.08 table_lock: 0 0 0.00 0.00 0.00 0 2 75.94 385.91 461.85 i8042_lock: 0 0 0.00 0.00 0.00 4 46 1.62 315.60 4008.16 key#2: 0 0 0.00 0.00 0.00 0 3 0.19 13.81 23.62 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 64.08 64.08 64.08 &serio->drv_mutex: 0 0 0.00 0.00 0.00 1 3 82717.35 165782.49 413638.79 &serio->lock: 0 0 0.00 0.00 0.00 4 32 0.16 46.29 86.08 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82321.93 82823.94 412431.17 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 117 179 0.18 29.63 123.12 key#2: 0 0 0.00 0.00 0.00 3 22 0.16 32.03 58.35 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.15 9.78 16.33 idr_lock: 0 0 0.00 0.00 0.00 0 1 22.77 22.77 22.77 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 24.99 24.99 24.99 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.88 23.08 27.96 pers_lock: 0 0 0.00 0.00 0.00 3 12 1.92 282.56 2465.81 _lock: 0 0 0.00 0.00 0.00 0 11 0.26 8.87 12.23 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 5 3.81 69.43 90.17 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.28 8.71 9.58 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.22 8.24 8.71 t: 0 0 0.00 0.00 0.00 0 8 3.19 70.48 129.58 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.27 15.97 22.81 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.18 15.25 19.50 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.17 15.22 19.29 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.16 15.23 18.99 key#3: 0 0 0.00 0.00 0.00 1465 1521 0.25 36.04 801.54 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.16 15.15 18.87 key#2: 0 0 0.00 0.00 0.00 0 48 0.17 6.62 15.05 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.19 9.03 9.65 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 0 10 0.72 9.72 18.22 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 13.29 13.29 13.29 sound_mutex: 0 0 0.00 0.00 0.00 0 51 0.27 227.75 1447.10 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 19 261 0.14 7.19 86.12 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.91 158.36 173.66 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.17 6.69 7.27 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.69 23.76 25.24 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.19 7.18 7.58 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.25 7.15 7.40 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.19 9.56 9.75 preset_mutex: 0 0 0.00 0.00 0.00 0 11 0.27 8.64 18.41 snd_card_mutex: 0 0 0.00 0.00 0.00 1 290 0.27 19.82 184.18 &(&chip->reg_lock)->rlock: 0 0 0.00 0.00 0.00 0 444 0.87 17.17 766.29 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 0 223 1.40 857.20 8066.78 floppy_lock: 0 0 0.00 0.00 0.00 0 13 0.43 19.98 49.97 list_mutex: 0 0 0.00 0.00 0.00 0 6 0.33 20.60 22.31 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 0 44 0.22 20.92 43.30 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 376 0.23 343.45 3345.95 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 0 20 0.17 0.80 7.27 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 45 0.16 18.49 27.24 register_mutex#3: 0 0 0.00 0.00 0.00 0 3 205.90 301.76 778.86 register_mutex#4: 0 0 0.00 0.00 0.00 0 1 175.70 175.70 175.70 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 3.90 20.47 24.37 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.28 9.34 10.77 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.36 8.78 9.86 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.38 15.20 17.07 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.36 417.39 888.34 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.29 8.97 9.26 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.27 8.79 15.08 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.27 16.35 103.58 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 15.72 15.72 15.72 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 9.44 9.44 9.44 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 8.67 8.67 8.67 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.33 8.55 9.63 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.26 9.26 20.61 nf_nat_lock: 0 0 0.00 0.00 0.00 63 439 0.19 13.94 296.26 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 9.21 9.21 9.21 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.20 5.79 5.99 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 13.24 13.24 13.24 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 9.07 9.07 9.07 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.38 13.82 14.62 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 36 59 0.18 6.26 40.07 key#2: 0 0 0.00 0.00 0.00 778 1940 0.14 3.20 512.84 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 1 18 0.17 4.04 9.45 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 67 1503 0.15 17.67 463.39 performance_mutex: 0 0 0.00 0.00 0.00 0 17 0.43 974.75 5483.17 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 33 0.15 7.35 18.52 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 8 599.28 844.79 5456.76 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 32 0.24 50.94 162.56 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.18 7.81 8.27 bus_type_sem-R: 0 0 0.00 0.00 0.00 20 991 0.18 11.79 358.85 dbs_mutex: 0 0 0.00 0.00 0.00 0 8 9.32 54.84 137.94 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 110834 0.33 12476.04 860175.63 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 110827 0.74 107.89 649597.40 kondemand: 0 0 0.00 0.00 0.00 0 110826 2.80 12477.07 1066030.55 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 110826 2.51 12476.71 991991.07 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 10.97 10.97 10.97 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 31.92 31.92 31.92 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 95034 0.14 12470.72 137324.18 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82711.26 82711.26 82711.26 key#2: 0 0 0.00 0.00 0.00 0 8 0.15 19.04 32.90 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.15 12.01 13.50 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 4 70.49 146.22 430.82 fib_info_lock: 0 0 0.00 0.00 0.00 0 21 0.17 16.01 28.76 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.20 24.23 24.80 cic_index_lock: 0 0 0.00 0.00 0.00 1 18 0.19 20.68 46.46 cic_index_ida.lock: 0 0 0.00 0.00 0.00 1 40 0.14 5.79 21.18 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.41 400.30 445.90 key#2: 0 0 0.00 0.00 0.00 0 2 0.17 14.91 15.08 key#2: 0 0 0.00 0.00 0.00 0 1 9.70 9.70 9.70 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 440.40 440.40 440.40 &(&lock->lock)->rlock: 0 0 0.00 0.00 0.00 7 4823004 0.16 148.65 1304196.43 nf_conntrack_lock: 0 0 0.00 0.00 0.00 63 849 0.18 37.94 1336.14 core_lock: 0 0 0.00 0.00 0.00 0 1 12.61 12.61 12.61 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 49.59 49.59 49.59 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 562.78 562.78 562.78 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 54570 909692 0.14 159.58 223474.40 ic_recv_lock: 0 0 0.00 0.00 0.00 0 5 0.60 35.81 40.09 &tbl->proxy_timer: 0 0 0.00 0.00 0.00 0 1 18.19 18.19 18.19 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.34 809.17 2477.90 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 49830 405970 0.14 386.51 136271.34 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.37 6.56 7.68 clock-AF_UNIX: 0 0 0.00 0.00 0.00 40 1618 0.14 7.85 516.58 &timer: 0 0 0.00 0.00 0.00 0 114064 0.10 96.59 169267.14 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 9 0.31 19.35 32.69 events_lock: 0 0 0.00 0.00 0.00 2 19 0.17 6.45 15.70 struct class mutex: 0 0 0.00 0.00 0.00 0 1 26.45 26.45 26.45 proc_inum_lock: 0 0 0.00 0.00 0.00 13 479 0.18 19.73 625.36 tty_ldisc_lock: 0 0 0.00 0.00 0.00 923 2607 0.00 9.89 892.64 &port->mutex: 0 0 0.00 0.00 0.00 3 16 0.52 151522.99 509871.64 port_mutex: 0 0 0.00 0.00 0.00 0 4 114699.57 151523.85 509448.54 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 22 3044 0.15 12.17 663.29 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 0.39 6.57 6.96 &blocking_pool.lock: 0 0 0.00 0.00 0.00 0 3 0.27 3.49 6.55 gdp_mutex: 0 0 0.00 0.00 0.00 16 764 0.59 29.35 984.92 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 13 944 0.15 5.90 214.51 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.23 6.36 11.40 (&entry->work): 0 0 0.00 0.00 0.00 0 11 204.17 1138510.86 8160322.03 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 3 6074 2.96 40.13 31341.08 events_unbound: 0 0 0.00 0.00 0.00 0 11 216.27 1138511.29 8160338.91 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 13.39 13.39 13.39 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 18 98 0.35 51.73 371.53 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 35.54 35.54 35.54 pcpu_lock: 0 0 0.00 0.00 0.00 7 389 0.00 4.95 274.80 ioapic_lock: 0 0 0.00 0.00 0.00 3 211 0.00 14.01 419.79 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.37 16.92 19.85 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.21 24.31 33.70 pin_fs_lock: 0 0 0.00 0.00 0.00 2 6079 0.16 55.75 1163.47 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.55 23.49 28.08 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.15 9.05 16.17 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.19 8.03 9.13 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 44.59 44.59 44.59 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 60.23 3824.11 6403.62 key#1: 0 0 0.00 0.00 0.00 29 71 0.18 34.56 108.60 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 8.75 8.75 8.75 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 1241.45 1241.45 1241.45 &dev->mutex: 0 0 0.00 0.00 0.00 6 24 0.34 19714.94 20199.33 &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 15.86 59.05 struct class mutex#1: 0 0 0.00 0.00 0.00 0 14 0.83 22.47 53.84 nfs_client_lock: 0 0 0.00 0.00 0.00 0 3 0.38 26.30 27.13 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 14 0.18 112.95 217.09 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.30 32.03 53.06 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.21 8.53 10.40 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 3 0.30 31.07 31.79 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 15 0.22 15.08 18.46 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 15.35 15.35 15.35 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 10.05 10.05 10.05 destroy_wait.lock: 0 0 0.00 0.00 0.00 4185 71192 0.16 14.51 22739.69 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 0 66 0.15 7.20 22.49 &namespace_sem-W: 0 0 0.00 0.00 0.00 0 15 4.86 94.83 272.81 &namespace_sem-R: 0 0 0.00 0.00 0.00 26 80 0.24 167.90 2046.53 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 30 0.62 31.12 140.72 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 73671 0.13 190.26 20484.71 key#3: 0 0 0.00 0.00 0.00 16 112 0.15 15.66 77.46 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 40.67 40.67 40.67 init_fs.lock: 0 0 0.00 0.00 0.00 169 2156 0.16 9.68 636.85 &xprt->timer: 0 0 0.00 0.00 0.00 0 112811 0.10 14.72 21234.09 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 19762 340204 0.16 220529.73 5031156.29 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 35155 13453504 0.11 222363.51 22487298.12 nfsiod: 0 0 0.00 0.00 0.00 0 51054 1.38 25005.18 1745987.84 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 51054 1.12 25004.82 1698887.40 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 2 94 0.19 40526.86 46920.85 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 102515 1205176 0.16 147.60 299139.51 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 3 0.45 35.60 36.65 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 1754 0.15 10.88 300.13 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 15835 0.45 193.22 28664.86 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 19.13 19.13 19.13 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 8.19 8.52 binfmt_lock-R: 0 0 0.00 0.00 0.00 2448 21235 0.17 15.40 6802.22 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 3 0.44 46.44 47.48 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 12 205 0.19 56.12 223.04 fasync_lock: 0 0 0.00 0.00 0.00 27 118 0.17 24.39 70.90 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 14 0.18 18.09 28.34 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 913 2577 0.14 8.50 857.78 &n->timer: 0 0 0.00 0.00 0.00 0 22 3.07 134.17 328.28 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 13 2.40 48.81 97.79 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 2 1478.65 4030.77 5509.42 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 57921 0.09 97.95 12466.32 redirect_lock: 0 0 0.00 0.00 0.00 848 2031 0.16 17.28 999.15 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.19 7.67 8.10 &tty->output_lock: 0 0 0.00 0.00 0.00 843 3375 16.81 701.13 237206.76 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 1 21567 76.20 220529.01 3760547.81 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 94 500569 0.17 643.96 589984.13 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 5 12 0.15 13.44 37.47 file_lock_lock: 0 0 0.00 0.00 0.00 13 49 0.34 21.94 149.90 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 1.42 11.50 12.92 uts_sem-R: 0 0 0.00 0.00 0.00 100 250 0.47 47.94 371.54 key#3: 0 0 0.00 0.00 0.00 26879 56816 0.15 43.40 71744.65 &n->lock-W: 0 0 0.00 0.00 0.00 3 162 0.15 87.09 512.51 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.73 25.70 29.23 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 7.81 7.81 7.81 rtnl_mutex: 0 0 0.00 0.00 0.00 14 131 0.29 138930.93 143563.95 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 42.90 42.90 42.90 i8259A_lock: 0 0 0.00 0.00 0.00 1 60 0.00 363.30 596.14 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 0 208 0.00 6.59 49.67 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 2 3 0.45 30.67 31.63 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.29 29.15 29.81 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 1 220 0.29 23.04 252.43 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 12 0.22 40.65 99.05 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 22 140 0.21 101.59 427.53 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 3802 12222 0.17 27.96 3666.10 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 10268 11419 0.20 20.18 5340.67 elv_list_lock: 0 0 0.00 0.00 0.00 1 14 0.21 8.53 21.66 clock-AF_INET-W: 0 0 0.00 0.00 0.00 9 154 0.20 19.51 154.82 clock-AF_INET-R: 0 0 0.00 0.00 0.00 6672 745047 0.19 1131.82 6372129.35 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 205 0.17 31.77 142.53 key#7: 0 0 0.00 0.00 0.00 49358 105232 0.13 12.76 56986.16 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 221 891 0.15 25.87 348.62 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 5 26 0.35 43.94 156.67 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 21.65 21.65 21.65 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 52 0.26 678.28 5647.02 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 117017 0.29 5796.65 2125344.36 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 1130 10106 0.15 17.43 2613.04 &p->lock: 0 0 0.00 0.00 0.00 420 765922 0.30 64785.41 4219813.75 swap_lock: 0 0 0.00 0.00 0.00 532 81802 0.16 312.41 18036.09 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 19 0.17 49.86 402.07 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 6146 8372 0.15 21.05 2529.83 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.70 52.61 53.31 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 7 0.33 810.97 1180.80 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 44.50 398.10 442.60 &buffer->mutex: 0 0 0.00 0.00 0.00 40 6687 0.30 237.92 42856.04 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 12 41 6.82 2074.96 19514.42 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 26 45 0.24 21.93 87.43 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 6.51 6.51 6.51 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 4 0.40 10.15 11.43 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.83 13.72 14.55 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 94 0.17 10.70 37.19 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 47 0.33 13.66 35.85 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 32 132 0.40 21.60 138.64 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 1 130 1.56 60.61 450.26 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 32 130 0.68 24.53 187.45 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.63 38.18 45.42 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 18 152 0.23 52.79 385.04 rename_lock: 0 0 0.00 0.00 0.00 689 754 1.10 140.50 1813.75 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 2 754 0.16 29.99 425.62 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 21936 23291 0.29 199.39 11869.86 key#3: 0 0 0.00 0.00 0.00 36 231 0.15 15.04 119.86 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 4 621 0.14 10.49 150.61 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 52.64 52.64 52.64 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 321.36 321.36 321.36 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 275.79 275.79 275.79 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.46 31.20 44.06 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 2039 0.99 127.81 69533.36 s_active#1-R: 0 0 0.00 0.00 0.00 0 7228 1.26 208.48 27441.50 s_active#1-R: 0 0 0.00 0.00 0.00 0 72 0.53 28.41 135.86 s_active#1-R: 0 0 0.00 0.00 0.00 0 44 0.50 41.78 101.02 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 1.41 27.89 56.08 s_active#1-R: 0 0 0.00 0.00 0.00 0 8 1.04 28.53 45.27 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.51 52.18 134.37 sysfs_bin_lock: 0 0 0.00 0.00 0.00 11 26 0.28 21.85 35.44 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 1.08 11.30 27.39 s_active#1-R: 0 0 0.00 0.00 0.00 0 46 0.52 122.63 184.55 s_active#2-R: 0 0 0.00 0.00 0.00 0 72 0.52 18.72 100.87 s_active#2-R: 0 0 0.00 0.00 0.00 0 72 0.56 17.85 112.60 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 1.35 27.35 94.36 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 110421 1.21 22617.00 5853774.96 s_active#2-R: 0 0 0.00 0.00 0.00 0 46 0.57 70.15 139.98 s_active#2-R: 0 0 0.00 0.00 0.00 0 36 1.23 64.27 122.62 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.52 29.07 101.38 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.52 18.80 44.93 slock-AF_INET: 0 0 0.00 0.00 0.00 48 903 0.15 115.41 1072.10 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.50 18.96 47.91 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.48 17.83 45.34 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.94 19.21 41.15 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.65 28.00 78.47 rpciod: 0 0 0.00 0.00 0.00 0 110425 1.43 22617.34 5988383.78 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.83 17.89 79.41 s_active#3-R: 0 0 0.00 0.00 0.00 0 38 0.48 18.69 107.45 s_active#3-R: 0 0 0.00 0.00 0.00 0 76 0.64 29.06 161.42 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.64 19.03 28.25 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.63 30.59 45.91 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 8.26 8.26 8.26 s_active#3-R: 0 0 0.00 0.00 0.00 0 28 0.65 31.17 68.64 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.17 6.47 7.66 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 139 17018 0.25 386.11 10120.78 loop_mutex: 0 0 0.00 0.00 0.00 7 16 0.89 41.49 64.53 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.34 15.44 24.47 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.54 29.11 66.03 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 0 20 0.16 19.34 26.53 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.18 4.12 6.72 key#4: 0 0 0.00 0.00 0.00 0 10 0.29 4.34 8.23 &card->power_lock: 0 0 0.00 0.00 0.00 0 316 0.66 344.16 3469.34 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 21 647 0.15 43.80 651.30 &codec->control_mutex: 0 0 0.00 0.00 0.00 0 53 0.34 172.60 1001.65 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 0 4 0.36 17.40 19.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 2.83 30.50 33.33 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 4 6 0.84 13.14 28.63 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.35 31.56 41.73 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 4 0.25 10.81 12.01 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 207 0.27 8763.53 695040.44 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 10 22 0.19 10.60 17.98 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.23 10.51 11.64 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.61 25.21 26.82 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 4 0.24 10.41 11.55 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.24 10.46 11.71 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.21 10.54 11.53 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 45.03 45.03 45.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 4 0.23 10.38 11.48 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.23 9.53 10.62 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.26 9.94 11.14 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.22 9.58 10.53 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 3 4 0.25 9.56 10.68 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 104.44 104.44 104.44 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 4 0.21 9.45 10.44 rpc_client_lock: 0 0 0.00 0.00 0.00 0 9 0.35 29.60 39.73 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.48 11.80 15.26 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 0 39 0.27 6021.06 8355.80 key#4: 0 0 0.00 0.00 0.00 8 12 0.29 15.07 39.85 sysfs_ino_lock: 0 0 0.00 0.00 0.00 30 24796 0.16 25.00 6623.88 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 23 45 1.13 273.76 406.97 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 5.31 19.21 24.53 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 4.49 18.00 22.50 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 7410 0.21 35.23 3278.36 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 20 1.56 25.27 92.27 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 317 0.40 329.77 6159.08 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 28 371 0.15 17.60 165.06 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 3 0.47 13.69 14.71 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.44 13.84 14.95 cgroup_mutex: 0 0 0.00 0.00 0.00 4 21 0.54 40503.27 40555.55 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 40674.82 40674.82 40674.82 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 6 554377 0.00 77.33 277604.95 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 30.11 30.11 30.11 css_set_lock: 0 0 0.00 0.00 0.00 0 1 29.44 29.44 29.44 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 0 1 49.04 49.04 49.04 swapon_mutex: 0 0 0.00 0.00 0.00 2 6 0.32 27.04 30.91 key#4: 0 0 0.00 0.00 0.00 1 2 0.64 16.27 16.91 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 63 2.93 128.70 522.69 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 63 2.30 77.27 410.98 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 16 0.45 12.76 32.26 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 0 2 24.07 57.30 81.37 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 4 0.36 30.95 32.15 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 36.65 36.65 36.65 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 3.06 3.06 3.06 log_wait.lock: 0 0 0.00 0.00 0.00 0 5 0.17 29.18 35.39 disks_mutex: 0 0 0.00 0.00 0.00 0 1 1280.93 1280.93 1280.93 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.75 18.19 18.94 md_misc: 0 0 0.00 0.00 0.00 0 1 31.80 31.80 31.80 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 13081 22601 0.14 26.17 7080.66 s_active#4-R: 0 0 0.00 0.00 0.00 0 118 0.50 79.85 234.21 md_event_waiters.lock: 0 0 0.00 0.00 0.00 16 98 0.15 5.06 42.43 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 2 75.02 163.27 238.29 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.33 37.54 38.87 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.23 37.50 38.73 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.14 37.46 38.60 all_mddevs_lock: 0 0 0.00 0.00 0.00 3 14 0.18 45.09 65.31 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.22 37.41 38.64 tty_files_lock: 0 0 0.00 0.00 0.00 31 401 0.16 33.38 188.69 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.28 37.48 38.76 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.25 37.43 38.68 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.14 37.64 38.78 s_active#6-R: 0 0 0.00 0.00 0.00 0 62 0.49 19.95 94.53 s_active#6-R: 0 0 0.00 0.00 0.00 0 62 0.48 17.69 89.52 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.34 18.27 42.39 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.67 17.65 41.40 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.59 17.68 40.88 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.56 17.74 40.84 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.50 17.85 40.15 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.57 18.27 42.60 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.55 17.71 41.19 s_active#6-R: 0 0 0.00 0.00 0.00 0 20 0.56 17.76 40.82 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.46 17.82 40.09 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.69 17.79 42.13 s_active#7-R: 0 0 0.00 0.00 0.00 0 20 0.54 17.74 40.82 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 0.63 18.32 18.96 s_active#7-R: 0 0 0.00 0.00 0.00 0 4 0.72 18.56 22.42 s_active#7-R: 0 0 0.00 0.00 0.00 0 4 0.72 18.36 22.14 s_active#7-R: 0 0 0.00 0.00 0.00 0 12 0.77 18.59 51.72 s_active#7-R: 0 0 0.00 0.00 0.00 0 6 1.34 60.13 73.51 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.17 8.47 8.81 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 9 16 0.22 18.34 30.34 evdev_table_mutex: 0 0 0.00 0.00 0.00 2 5 0.58 17.88 20.59 &(&evdev->client_lock)->rlock: 0 0 0.00 0.00 0.00 3 6 0.27 17.58 19.35 s_active#8-R: 0 0 0.00 0.00 0.00 0 52 0.60 18.48 116.14 s_active#8-R: 0 0 0.00 0.00 0.00 0 22 0.84 18.03 56.29 s_active#8-R: 0 0 0.00 0.00 0.00 0 20 0.61 18.05 49.18 &(&port->lock)->rlock: 0 0 0.00 0.00 0.00 3 19 0.15 13.04 17.74 s_active#8-R: 0 0 0.00 0.00 0.00 0 2 5.44 19.29 24.72 hash_mutex: 0 0 0.00 0.00 0.00 1 2 22.25 38.27 60.52 &(&i->lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.27 24.40 52.96 key#4: 0 0 0.00 0.00 0.00 3 4 0.25 6.82 7.67 key#4: 0 0 0.00 0.00 0.00 1 1 8.35 8.35 8.35 &up->timer: 0 0 0.00 0.00 0.00 0 1 6.80 6.80 6.80 &evdev->mutex: 0 0 0.00 0.00 0.00 5 9 0.42 19715.89 19766.07 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.77 24.17 53.30 key#3: 0 0 0.00 0.00 0.00 4 20 0.17 18.81 40.00 key#4: 0 0 0.00 0.00 0.00 4 6 0.30 10.71 12.43 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 0 4 28.24 86.22 192.17 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 1 41.12 41.12 41.12 slock-AF_INET/1: 0 0 0.00 0.00 0.00 0 239 0.25 132.25 1558.49 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 4.33 72.70 169.07 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 1234 2085 0.18 19.44 912.70 key#5: 0 0 0.00 0.00 0.00 0 1 16.57 16.57 16.57 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 49.34 49.34 49.34 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 3 473 0.63 40.47 663.75 idr_lock#2: 0 0 0.00 0.00 0.00 4 38 0.85 29.82 93.72 &(&new_timer->it_lock)->rlock: 0 0 0.00 0.00 0.00 3 72 1.47 59.03 571.69 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 3698 235468 0.16 112.40 72514.80 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 16 1705 0.14 16.28 526.09 key#2: 0 0 0.00 0.00 0.00 849 6114 0.15 18.83 1748.40 iprune_sem-R: 0 0 0.00 0.00 0.00 13 23 10.84 979.54 9024.62 &tty->termios_mutex: 0 0 0.00 0.00 0.00 82 925 0.25 39.12 1094.42 iunique_lock: 0 0 0.00 0.00 0.00 0 17 0.23 19.24 30.19 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 2 0.38 9.31 9.69 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 1 1 67.58 67.58 67.58 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 9620.97 9620.97 9620.97 &tty->echo_lock: 0 0 0.00 0.00 0.00 7 36 0.36 38.87 73.19 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 7 36 0.17 18.71 41.81 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 0 5 8.77 113.45 177.75 cdev_lock: 0 0 0.00 0.00 0.00 225 454 0.17 23.01 239.81 key#5: 0 0 0.00 0.00 0.00 14 122 0.16 10.49 66.06 key#5: 0 0 0.00 0.00 0.00 85 119 0.24 16.24 299.04 key#5: 0 0 0.00 0.00 0.00 692 9056 0.16 17.91 2796.96 key#5: 0 0 0.00 0.00 0.00 0 2 0.29 17.60 17.89 key#5: 0 0 0.00 0.00 0.00 0 1 17.46 17.46 17.46 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 176.70 176.70 176.70 files_lglock-R: 0 0 0.00 0.00 0.00 0 151117 0.11 229.72 41212.05 jbd2_handle: 0 0 0.00 0.00 0.00 0 3843901 0.44 278239.49 60604397.94 &(&journal->j_list_lock)->rlock: 0 0 0.00 0.00 0.00 713 3716 0.15 113.09 2885.81 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 96 125 0.26 14.68 97.46 key#5: 0 0 0.00 0.00 0.00 42387 2213607 0.14 78.67 499984.30 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1171 30537 0.15 245.18 8274.48 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.35 24.35 24.35 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 1 2 0.15 10.57 10.73 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 1 1 26.22 26.22 26.22 tracing_start_lock: 0 0 0.00 0.00 0.00 1 2 0.42 5.79 6.20 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 30459.03 30459.03 30459.03 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 8 8 60.79 81.69 579.11 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 0 4 0.32 21.82 29.93 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.45 19.13 19.57 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 3564 0.21 280493.18 16585589.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 52.83 52.83 52.83 &(&sbi->s_md_lock)->rlock: 0 0 0.00 0.00 0.00 501 2944 0.17 43.57 1259.15 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 48 0.00 9.35 41.38 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 743 3710 0.17 24.27 1269.10 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 1141 30555 0.16 19.44 10694.51 s_active#8-R: 0 0 0.00 0.00 0.00 0 2 9.61 21.09 30.70 &(&ei->i_completed_io_lock)->rlock: 0 0 0.00 0.00 0.00 1 109893 0.14 10.76 29942.12 ext4-dio-unwritten: 0 0 0.00 0.00 0.00 0 54451 1.63 1419982.93 296623071.91 (&io->work): 0 0 0.00 0.00 0.00 0 54451 1.39 1419981.99 296599327.52 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 20 1.49 38.78 155.39 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 20 8.07 48.36 280.76 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 60 0.13 45.22 69.91 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 46 110 0.21 15.34 140.40 key#5: 0 0 0.00 0.00 0.00 86 106 0.26 14.60 206.08 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 10 59 0.34 28.17 58.74 key#6: 0 0 0.00 0.00 0.00 10 58 0.25 16.52 40.24 &ct->timeout: 0 0 0.00 0.00 0.00 0 198 4.83 82.12 3074.77 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 5 1.88 40.76 56.47 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 5 15.91 88.35 188.80 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 47.25 47.25 47.25 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 2 6.41 108.53 114.94 unused_peers.lock: 0 0 0.00 0.00 0.00 0 2 0.76 31.78 32.53 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 3 2.57 19.81 27.18 resource_lock-W: 0 0 0.00 0.00 0.00 10 454 0.00 5.77 59.45 resource_lock-R: 0 0 0.00 0.00 0.00 0 32948 0.23 8.46 9526.73 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 3 5.92 98.97 140.08 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 66.25 66.25 66.25 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 100.85 100.85 100.85 (console_sem).lock: 0 0 0.00 0.00 0.00 872 17886 0.00 9.28 4047.47