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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- btrfs-extent-02: 540264 540644 0.17 84.46 341544.98 673534 18111673 0.00 100.68 14527399.53 --------------- btrfs-extent-02 391160 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 149484 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 408867 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 131777 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 45113 45515 0.18 31.10 29254.67 142525 11546483 0.00 106.76 4315963.28 ----------------------------- &(&mapping->tree_lock)->rlock 11872 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 13756 [] __set_page_dirty_nobuffers+0x6c/0x170 &(&mapping->tree_lock)->rlock 7271 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 6424 [] test_clear_page_writeback+0x6a/0x150 ----------------------------- &(&mapping->tree_lock)->rlock 10887 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 11679 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 11838 [] __set_page_dirty_nobuffers+0x6c/0x170 &(&mapping->tree_lock)->rlock 4506 [] add_to_page_cache_locked+0xc0/0x1a0 ............................................................................................................................................................................................... clockevents_lock: 36307 36310 0.18 24.97 63068.84 218436 322277 0.00 1036073.72 4704973.04 ---------------- clockevents_lock 36310 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 36310 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 22383 22733 0.19 1003.49 31370.86 181893 963046 0.00 6946.79 245295.08 ------------------------- &(&dentry->d_lock)->rlock 2632 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 12512 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4275 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2750 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 10006 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 3270 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 5847 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2998 [] path_get+0x36/0x50 ............................................................................................................................................................................................... btrfs-extent-01: 18480 18510 0.18 33.32 9264.12 218912 18520706 0.00 100.96 10367324.47 --------------- btrfs-extent-01 3311 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 2975 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 11250 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 974 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 15488 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 2131 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 20 [] btrfs_try_spin_lock+0x45/0xa0 btrfs-extent-01 871 [] btrfs_try_spin_lock+0x7c/0xa0 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 11904 12098 0.19 38.44 14039.94 277114 17050128 0.00 4072.39 3976045.05 --------------------- &(&tree->lock)->rlock 1611 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 26 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 6482 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 3979 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 167 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 630 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 3364 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 7937 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... &rq->lock: 8913 8915 0.18 17.34 14894.39 98733 1045898 0.00 22384.26 756111.94 --------- &rq->lock 279 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 147 [] schedule+0x981/0xb90 &rq->lock 1426 [] schedule+0x15a/0xb90 &rq->lock 5 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 6085 [] schedule+0x15a/0xb90 &rq->lock 374 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1015 [] task_rq_lock+0x62/0xb0 &rq->lock 6 [] scheduler_tick+0x53/0x280 ............................................................................................................................................................................................... &(&_acpi_gbl_hardware_lock)->rlock: 6423 6423 0.44 6.69 6133.45 129175 144459 0.00 17.07 237505.62 ---------------------------------- &(&_acpi_gbl_hardware_lock)->rlock 6423 [] acpi_os_acquire_lock+0xe/0x10 ---------------------------------- &(&_acpi_gbl_hardware_lock)->rlock 6423 [] acpi_os_acquire_lock+0xe/0x10 ............................................................................................................................................................................................... sysfs_mutex: 4852 4852 4.71 15987.74 2115259.77 21646 216348 0.00 15793.89 226977.17 ----------- sysfs_mutex 1301 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 3081 [] sysfs_permission+0x41/0x80 sysfs_mutex 50 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 124 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 3414 [] sysfs_permission+0x41/0x80 sysfs_mutex 742 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 481 [] sysfs_lookup+0x46/0x120 sysfs_mutex 63 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 2300 2303 0.17 14.06 3270.48 43389 335181 0.00 21.61 466265.96 ------------------------- &(&zone->lru_lock)->rlock 14 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1744 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 307 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 79 [] shrink_inactive_list+0x90/0x430 ------------------------- &(&zone->lru_lock)->rlock 293 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 &(&zone->lru_lock)->rlock 1648 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 8 [] activate_page+0x63/0x1a0 ............................................................................................................................................................................................... &tree->lock-W: 677 677 0.16 9.94 334.24 18493 1595893 0.00 88.72 335362.30 &tree->lock-R: 876 876 0.14 34.85 433.56 143104 5015808 0.00 85.75 1082774.50 ------------- &tree->lock 677 [] try_release_extent_mapping+0xad/0x180 &tree->lock 876 [] btrfs_get_extent+0x77/0x900 ------------- &tree->lock 1002 [] try_release_extent_mapping+0xad/0x180 &tree->lock 550 [] btrfs_get_extent+0x77/0x900 &tree->lock 1 [] btrfs_drop_extent_cache+0x9e/0x3c0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1148 1147 0.27 30.39 4800.46 14584 65319 0.00 43.53 153892.50 ------------------------------- &(&xprt->transport_lock)->rlock 530 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 125 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 349 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 57 [] xprt_end_transmit+0x32/0x60 ------------------------------- &(&xprt->transport_lock)->rlock 444 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 22 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 63 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 199 [] xprt_prepare_transmit+0x42/0xb0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 936 934 0.20 140.66 2635.15 20760 149645 0.00 220.47 375363.30 --------------------- &(&zone->lock)->rlock 17 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 8 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 802 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 109 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 13 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 5 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 831 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 87 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... rcu_node_level_1: 809 903 0.17 6.50 907.00 27778 63618 0.00 10.91 21498.60 ---------------- rcu_node_level_1 867 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 28 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 2 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 22 [] force_qs_rnp+0x58/0x150 ---------------- rcu_node_level_1 674 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 131 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 34 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 80 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... &(&new->lock)->rlock: 818 821 0.20 170.22 1476.30 34775 87374 0.00 522.69 29111.72 -------------------- &(&new->lock)->rlock 821 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 821 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 629 631 0.20 25.89 447.28 378125 9262042 0.00 83.12 1730384.36 -------------------------- &(&root->node_lock)->rlock 436 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 195 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 306 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 325 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 572 576 0.18 41.60 350.56 28903 124167 0.00 325.87 48290.38 ------------------------- &(&anon_vma->lock)->rlock 62 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 11 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 481 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 22 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 497 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 63 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 2 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 14 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 459 459 0.18 52.29 379.91 43404 179610 0.00 101.45 68995.83 ------------------------- &sb->s_type->i_lock_key#1 414 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 11 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 2 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 1 [] nfs_file_set_open_context+0x4d/0x80 ------------------------- &sb->s_type->i_lock_key#1 415 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 10 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 2 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 3 [] deny_write_access+0x2a/0x70 ............................................................................................................................................................................................... pool_lock: 450 450 0.19 1.55 262.23 36623 152448 0.00 6.45 46694.41 --------- pool_lock 183 [] free_object+0x19/0xa0 pool_lock 267 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 197 [] __debug_object_init+0x10c/0x3a0 pool_lock 253 [] free_object+0x19/0xa0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... &rq->lock/1: 449 450 0.23 8.52 706.82 5070 9380 0.00 21.27 8556.52 ----------- &rq->lock/1 408 [] double_rq_lock+0x62/0x80 &rq->lock/1 42 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 313 [] schedule+0x15a/0xb90 &rq->lock/1 48 [] task_rq_lock+0x62/0xb0 &rq->lock/1 20 [] double_rq_lock+0x37/0x80 &rq->lock/1 29 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... pm_qos_lock: 433 434 0.21 2.24 202.32 144716 162442 0.00 16.04 62928.82 ----------- pm_qos_lock 434 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 434 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 401 401 0.21 19.21 821.48 5791 160005 0.13 107.52 260072.87 -------------------------- &(&q->__queue_lock)->rlock 155 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 4 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 20 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 4 [] blk_run_queue+0x25/0x50 -------------------------- &(&q->__queue_lock)->rlock 2 [] scsi_device_unbusy+0x9d/0xd0 &(&q->__queue_lock)->rlock 16 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 3 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 18 [] __make_request+0x4b/0x4c0 ............................................................................................................................................................................................... cpufreq_driver_lock: 360 360 0.22 5.76 243.04 46681 48585 0.15 10.92 22069.74 ------------------- cpufreq_driver_lock 360 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 360 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... slock-AF_INET-RPC: 363 355 0.32 58.16 4496.26 4931 25576 0.00 71.74 8250.73 ----------------- slock-AF_INET-RPC 310 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 23 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 30 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 362 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... key#1: 306 306 0.27 13.67 880.76 14831 23646 0.00 22384.26 84541.03 ----- key#1 202 [] __wake_up+0x32/0x70 key#1 101 [] prepare_to_wait+0x2a/0x90 key#1 3 [] finish_wait+0x48/0x90 ----- key#1 275 [] __wake_up+0x32/0x70 key#1 29 [] prepare_to_wait+0x2a/0x90 key#1 2 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 292 292 0.26 97.68 1758.37 9752 16060 0.00 121.49 25550.89 ----------------------------- &(&xprt->reserve_lock)->rlock 187 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 105 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 78 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 214 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... io_tlb_lock: 288 288 0.22 1.44 172.82 25541 135000 0.00 16.26 43010.43 ----------- io_tlb_lock 217 [] swiotlb_tbl_map_single+0x97/0x230 io_tlb_lock 71 [] swiotlb_tbl_unmap_single+0x54/0x100 ----------- io_tlb_lock 196 [] swiotlb_tbl_map_single+0x97/0x230 io_tlb_lock 92 [] swiotlb_tbl_unmap_single+0x54/0x100 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 241 244 0.21 4.94 183.29 16330 64711 0.00 60.66 36189.02 ------------------------------- &(&mapping->i_mmap_lock)->rlock 216 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 13 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 5 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 10 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 9 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 218 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 4 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 13 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 226 226 0.25 4.89 227.89 32284 60693 0.13 60.50 36630.03 ------------------------------ &(&workers->order_lock)->rlock 94 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 83 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 49 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 99 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 29 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 98 [] run_ordered_completions+0x93/0xd0 ............................................................................................................................................................................................... tick_broadcast_lock: 197 197 0.29 14.07 506.86 234121 365205 0.00 23.50 555916.78 ------------------- tick_broadcast_lock 165 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 32 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 165 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 32 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 198 197 0.25 2.29 194.69 12738 47065 0.00 6821.11 58851.76 ------------------- &(&ct->lock)->rlock 198 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 198 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 187 174 0.08 10.42 235.04 29815 152386 0.00 422.24 104160.33 ---------------------------- &(&parent->list_lock)->rlock 66 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 20 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 41 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 43 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 21 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 20 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 76 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 40 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 159 157 0.18 3.11 126.90 33854 582079 0.00 258.40 312733.97 --------------------- &(&base->lock)->rlock 19 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 101 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 15 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 2 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 97 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 2 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 10 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 38 [] add_timer_on+0x68/0x130 ............................................................................................................................................................................................... &obj_hash[i].lock: 126 126 0.21 0.76 58.34 1108028 6221585 0.00 16.37 1124031.11 ----------------- &obj_hash[i].lock 120 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 5 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 1 [] debug_object_activate+0x5c/0x140 ----------------- &obj_hash[i].lock 120 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 3 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 3 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... &(&t->lock)->rlock: 119 120 0.29 1.60 95.45 24317 2384302 0.00 88.09 435574.07 ------------------ &(&t->lock)->rlock 35 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 47 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 38 [] btrfs_lookup_ordered_extent+0x3d/0x100 ------------------ &(&t->lock)->rlock 21 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 57 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 42 [] btrfs_lookup_ordered_extent+0x3d/0x100 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 115 119 0.22 1.52 64.74 5551 18261 0.12 27.56 5267.64 ----------------------------- &(&cpufreq_stats_lock)->rlock 54 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 65 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 78 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 41 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... key#4: 111 111 0.20 1.48 63.58 24040 309095 0.13 15.73 58103.96 ----- key#4 111 [] __percpu_counter_add+0x50/0x80 ----- key#4 111 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... xtime_lock: 112 108 0.57 13.96 308.39 709 54803 0.00 13.71 126568.60 ---------- xtime_lock 113 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 113 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... rcu_node_level_0: 98 101 0.31 6.35 90.57 5458 20651 0.00 5.94 6177.90 ---------------- rcu_node_level_0 47 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 5 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 27 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 9 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_0 14 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 12 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 12 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 59 [] __rcu_process_callbacks+0x2c0/0x3b0 ............................................................................................................................................................................................... btrfs-extent-00: 92 92 0.22 8.69 174.74 8929 9284841 0.00 100.54 1756689.37 --------------- btrfs-extent-00 67 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 18 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 7 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 35 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 57 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 71 90 23.08 74433.40 370056.76 1367 8823 0.79 126063.48 2821540.69 -------------------------- &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 84 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 84 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&found->lock)->rlock: 68 68 0.21 0.86 28.67 6396 24554 0.15 108.20 7995.72 ---------------------- &(&found->lock)->rlock 34 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 34 [] btrfs_check_data_free_space+0x84/0x210 ---------------------- &(&found->lock)->rlock 34 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 34 [] btrfs_check_data_free_space+0x84/0x210 ............................................................................................................................................................................................... key#1: 66 66 0.41 9.40 229.00 583 4291 0.14 17.47 2396.24 ----- key#1 57 [] __wake_up+0x32/0x70 key#1 8 [] finish_wait+0x48/0x90 key#1 1 [] prepare_to_wait+0x2a/0x90 ----- key#1 11 [] finish_wait+0x48/0x90 key#1 55 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... inode_lock: 62 64 0.25 131.49 188.46 5179 37908 0.00 142.51 14705.24 ---------- inode_lock 5 [] __mark_inode_dirty+0x70/0x200 inode_lock 13 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 14 [] ifind_fast+0x2e/0xb0 inode_lock 2 [] iget_locked+0xac/0x180 ---------- inode_lock 20 [] new_inode+0x2b/0x70 inode_lock 4 [] iget_locked+0xac/0x180 inode_lock 8 [] remove_inode_hash+0x1d/0x70 inode_lock 16 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 63 63 6.99 944.77 4433.00 670 3045 2.35 120.55 32796.96 ---------------------------- &sb->s_type->i_mutex_key#8/1 40 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 23 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 11 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 25 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 26 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... key#4: 63 63 0.21 0.94 27.31 12116 152807 0.12 15.75 29509.34 ----- key#4 63 [] __percpu_counter_add+0x50/0x80 ----- key#4 63 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &fs_info->trans_mutex: 50 50 4.24 7199.51 15547.91 4601 26063 0.25 284.29 14430.37 --------------------- &fs_info->trans_mutex 27 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 10 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 2 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 11 [] __btrfs_end_transaction+0xde/0x250 --------------------- &fs_info->trans_mutex 28 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 9 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 2 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 11 [] __btrfs_end_transaction+0xde/0x250 ............................................................................................................................................................................................... tasklist_lock-W: 43 42 0.27 24.71 237.94 4584 10071 0.00 23.44 22402.05 tasklist_lock-R: 8 8 0.54 5.91 31.42 713 1735 0.17 55.03 2999.98 --------------- tasklist_lock 19 [] do_exit+0x20d/0x870 tasklist_lock 10 [] do_exit+0x472/0x870 tasklist_lock 9 [] release_task+0x7a/0x480 tasklist_lock 6 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 31 [] do_exit+0x472/0x870 tasklist_lock 6 [] do_exit+0x20d/0x870 tasklist_lock 9 [] release_task+0x7a/0x480 tasklist_lock 3 [] sys_setpriority+0x84/0x270 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 49 49 0.21 0.72 20.44 6274 19101 0.13 35.24 4918.87 -------------------- &(&rsv->lock)->rlock 13 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 36 [] btrfs_block_rsv_check+0x49/0x170 -------------------- &(&rsv->lock)->rlock 13 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 36 [] btrfs_block_rsv_check+0x49/0x170 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 47 47 0.33 0.77 27.77 8523 27501 0.00 186.07 350328.31 ------------------- slock-AF_INET-RPC/1 47 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 19 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 10 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 18 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 38 38 10.08 1717.05 3488.45 2287 8352 0.24 601.35 18089.66 -------------------------- &sb->s_type->i_mutex_key#8 36 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 4 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 21 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 12 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 33 36 15.30 1391.98 17416.72 1909 6727 0.36 1489.99 93315.86 -------------------------- &sb->s_type->i_mutex_key#1 36 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 36 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... rename_lock: 36 36 0.36 25.71 109.32 2131 4266 0.26 190.52 16585.68 ----------- rename_lock 31 [] d_path+0xa4/0x110 rename_lock 5 [] d_move+0x71/0x250 ----------- rename_lock 33 [] d_path+0xa4/0x110 rename_lock 3 [] d_move+0x71/0x250 ............................................................................................................................................................................................... key#5: 25 25 0.20 1.82 16.64 634 1171 0.16 14.18 2318.63 ----- key#5 21 [] __wake_up+0x32/0x70 key#5 4 [] finish_wait+0x48/0x90 ----- key#5 21 [] finish_wait+0x48/0x90 key#5 4 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 20 20 0.32 0.89 12.57 4211 20078 0.15 26.08 5799.43 --------------------------------- &(&fs_info->delalloc_lock)->rlock 20 [] btrfs_set_bit_hook+0x7c/0x100 --------------------------------- &(&fs_info->delalloc_lock)->rlock 20 [] btrfs_set_bit_hook+0x7c/0x100 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 19 19 8.82 3194.25 9642.47 462 1493 0.49 1857.28 21785.15 -------------------------- &sb->s_type->i_mutex_key#9 17 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 15 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 4 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 18 18 0.26 0.79 9.01 8970 14796 0.00 33.67 5560.53 ----------------------- &(&new->cl_lock)->rlock 14 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 4 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 7 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 11 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 16 16 0.31 0.65 6.87 2957 9907 0.12 59.79 2538.27 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 16 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 16 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... key#3: 14 14 0.25 0.86 6.98 3611 6749 0.00 12.68 2206.94 ----- key#3 14 [] __percpu_counter_add+0x50/0x80 ----- key#3 14 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 14 14 0.32 1.21 8.56 4676 27007 0.00 9662.72 18415.20 ------------------------ &(&p->alloc_lock)->rlock 4 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 1 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 4 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 4 [] task_dumpable+0x28/0x80 ------------------------ &(&p->alloc_lock)->rlock 3 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 3 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 5 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 1 [] get_task_comm+0x2e/0x60 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 10 10 0.25 1.45 7.43 841 14742 0.14 12.01 4258.65 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_llseek+0x42/0xb0 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 3 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 ............................................................................................................................................................................................... &cpu_base->lock: 10 10 0.51 3.17 13.68 4582 526010 0.00 16.89 375307.02 --------------- &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 9 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... key: 9 9 0.30 1.61 7.68 1212 2403 0.00 5.52 824.47 --- key 9 [] __percpu_counter_add+0x50/0x80 --- key 9 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 5 5 0.25 1.45 3.44 91 412 0.00 17.88 224.20 nl_table_lock-R: 4 4 0.22 14.48 20.39 1514 5511 0.00 109.17 1958.08 --------------- nl_table_lock 4 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 5 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... &host->eh_mutex: 9 9 12.69 16606.02 34941.99 54 89 0.72 13566.29 52171.35 --------------- &host->eh_mutex 9 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 9 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 9 9 0.36 0.66 4.42 1880 8366 0.17 5.78 2385.34 ---------------------- sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 8 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... slock-AF_INET: 9 9 0.27 23.07 28.50 119 608 0.16 21.36 343.29 ------------- slock-AF_INET 3 [] lock_sock_nested+0x30/0x90 slock-AF_INET 2 [] release_sock+0x35/0x1a0 slock-AF_INET 4 [] release_sock+0xd2/0x1a0 ------------- slock-AF_INET 9 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... async_done.lock: 7 7 0.40 22.57 53.02 17 28 0.17 23.17 65.89 --------------- async_done.lock 5 [] prepare_to_wait+0x2a/0x90 async_done.lock 2 [] finish_wait+0x48/0x90 --------------- async_done.lock 6 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 6 6 0.42 0.97 3.67 15869 121946 0.15 18.89 76699.30 ----------------------- &(&worker->lock)->rlock 5 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ----------------------- &(&worker->lock)->rlock 4 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 733.95 3943.81 15088.11 7 15 0.00 755.17 3901.43 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... key#3: 6 6 0.43 1.70 4.85 1892 7582 0.00 12.03 5792.91 ----- key#3 4 [] remove_wait_queue+0x24/0x50 key#3 2 [] __wake_up_sync_key+0x37/0x80 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 key#3 2 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 5 5 0.51 1.62 4.25 7351 41580 0.17 5.93 13349.43 ------------------------ &(&workers->lock)->rlock 5 [] btrfs_queue_worker+0xad/0x2e0 ------------------------ &(&workers->lock)->rlock 4 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 5 5 0.90 5.23 16.06 176 364 0.16 18.47 450.18 ----------------------- &(&bdi->wb_lock)->rlock 5 [] bdi_start_background_writeback+0x34/0x80 ----------------------- &(&bdi->wb_lock)->rlock 5 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 4 4 0.32 6.40 16.32 29110 50929 0.00 40.39 98525.50 ---------------------- &(&queue->lock)->rlock 4 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 2 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 2 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.43 10.48 12.72 30927 38378 0.16 22.22 124024.60 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_dev_init+0x54/0x180 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 &(&host->lock)->rlock 1 [] ata_scsi_queuecmd+0x37/0x280 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_queuecmd+0x37/0x280 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 3 3 0.28 0.41 1.02 1109 2427 0.15 4.80 666.12 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... low_water_lock: 3 3 7335.35 7491.82 22310.44 7 8 0.31 7401.84 32546.86 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... dcache_lru_lock: 3 3 0.46 0.82 1.90 1867 8658 0.00 1672.41 6691.71 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 3 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... mb_cache_spinlock: 3 3 0.49 1.10 2.44 248 20969 0.16 25.00 4388.46 ----------------- mb_cache_spinlock 3 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 3 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 3 3 0.46 4.15 5.44 3849 163600 0.00 21.60 179119.86 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] create_worker+0x33/0x180 ............................................................................................................................................................................................... pidmap_lock: 2 2 0.32 0.54 0.86 4483 5095 0.00 11.19 2442.73 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 pidmap_lock 1 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 2 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... rpc_credcache_lock: 2 2 0.73 0.77 1.51 4155 25393 0.00 18.67 7347.08 ------------------ rpc_credcache_lock 2 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 2 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 2 2 0.60 2.68 3.28 8823 48431 0.00 3093.09 42198.76 --------------------------- &(&sighand->siglock)->rlock 2 [] __lock_task_sighand+0x64/0xc0 --------------------------- &(&sighand->siglock)->rlock 2 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... hcd_root_hub_lock: 2 2 0.50 10.93 11.42 22 330 0.15 14.95 152.43 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x36c/0xbb0 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 2 2 0.92 1.59 2.50 391 509 0.36 12.41 886.99 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... nfs_access_lru_lock: 2 2 0.72 0.73 1.45 647 21444 0.16 27.23 4723.49 ------------------- nfs_access_lru_lock 2 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 2 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 2 2 0.48 0.75 1.23 1741 4399 0.00 23.64 3053.59 ------------------ &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 ------------------ &(&u->lock)->rlock 2 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 232422.00 232422.00 232422.00 79 283 0.00 672211.41 10163302.47 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... nf_conntrack_lock: 1 1 0.85 0.85 0.85 134 324 0.16 6.37 494.74 ----------------- nf_conntrack_lock 1 [] destroy_conntrack+0x7e/0x100 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 ............................................................................................................................................................................................... async_lock: 1 1 1.62 1.62 1.62 28 48 0.16 6.81 38.64 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... proc_subdir_lock: 1 1 0.56 0.56 0.56 270 1976 0.00 9.11 1809.93 ---------------- proc_subdir_lock 1 [] proc_lookup_de+0x27/0x110 ---------------- proc_subdir_lock 1 [] proc_lookup_de+0x27/0x110 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 1 1 0.79 0.79 0.79 990 4613 0.00 3.58 1166.64 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 0.49 0.49 0.49 170 296 0.31 50.89 2195.97 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&napi->poll_lock)->rlock: 1 1 6.83 6.83 6.83 22513 22788 0.00 7678.39 889508.29 -------------------------- &(&napi->poll_lock)->rlock 1 [] net_rx_action+0xaa/0x260 -------------------------- &(&napi->poll_lock)->rlock 1 [] net_rx_action+0xaa/0x260 ............................................................................................................................................................................................... &(&fs_info->block_group_cache_lock)->: 1 1 0.57 0.57 0.57 521 12327 0.17 5.84 3513.26 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 1 [] block_group_cache_tree_search+0x28/0xd0 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 1 [] block_group_cache_tree_search+0x28/0xd0 ............................................................................................................................................................................................... nf_nat_lock: 1 1 0.50 0.50 0.50 132 167 0.16 3.00 109.89 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x3c/0x70 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x3c/0x70 ............................................................................................................................................................................................... pgd_lock: 1 1 0.59 0.59 0.59 1906 18987 0.00 6.46 1790.00 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... unnamed_dev_lock: 0 0 0.00 0.00 0.00 13 28 0.00 5.88 45.05 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 13 72 0.00 4.23 20.58 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 1.18 5.33 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 15.90 73.45 89.35 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 3.20 13.34 64.38 key#4: 0 0 0.00 0.00 0.00 0 961 0.00 0.35 187.67 sb_lock: 0 0 0.00 0.00 0.00 293 1751 0.00 31.43 901.67 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 10 0.00 3.36 5.73 mnt_id_lock: 0 0 0.00 0.00 0.00 20 38 0.00 6.79 85.36 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 944 2733 0.00 10.65 10026.99 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 18 86 0.00 3.59 25.74 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.49 7.99 23.18 &input_pool.lock: 0 0 0.00 0.00 0.00 3543 15342 0.00 62.98 8413.40 call_function.lock: 0 0 0.00 0.00 0.00 547 553 0.00 5.66 237.48 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.00 7.99 51.46 file_systems_lock-R: 0 0 0.00 0.00 0.00 55 77 0.46 20.12 783.23 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.16 2.86 8.29 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.26 2.37 4.37 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212474.61 212474.61 212474.61 sysctl_lock: 0 0 0.00 0.00 0.00 13 18681 0.00 8.91 3397.37 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 59.88 147.00 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 233 3110 0.00 14.04 3021.35 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.16 3.11 3.26 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 108 2995 0.00 12.92 746.99 dpm_list_mtx: 0 0 0.00 0.00 0.00 25 950 0.00 200.63 492.79 sequence_lock: 0 0 0.00 0.00 0.00 63 2721 0.00 13.59 517.46 uevent_sock_mutex: 0 0 0.00 0.00 0.00 63 2722 0.00 118.48 10411.55 key#5: 0 0 0.00 0.00 0.00 3591 5424 0.00 2991.76 10696.37 khelper-R: 0 0 0.00 0.00 0.00 0 1808 0.00 3941.72 155348.03 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1808 0.00 3941.72 154840.04 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.63 1.61 ioapic_lock: 0 0 0.00 0.00 0.00 10 421 0.00 7.06 538.78 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 20.97 32.06 173.78 events-W: 0 0 0.00 0.00 0.00 0 5 0.17 0.17 0.84 events-R: 0 0 0.00 0.00 0.00 0 2082 0.00 59883.91 145001.90 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.26 2.84 4.86 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 20966 1.23 2711.44 48276.25 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 17 0.00 2.44 3.68 key#3: 0 0 0.00 0.00 0.00 0 15 0.17 3.49 7.40 percpu_counters_lock: 0 0 0.00 0.00 0.00 12 166 0.00 3.39 50.85 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.72 1.68 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.29 3.16 5.33 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.64 2.37 3.01 old_style_seqlock_init: 0 0 0.00 0.00 0.00 606 54682 0.00 11.23 9717.12 trace_types_lock: 0 0 0.00 0.00 0.00 181 5268 0.24 36421.34 38526.54 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 61 313 0.28 10.56 435.96 &q->lock: 0 0 0.00 0.00 0.00 40291 40292 0.00 11.09 17142.94 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 123 1669 0.00 5.74 1393.93 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.65 3.64 workqueue_lock: 0 0 0.00 0.00 0.00 5 33 0.00 2.69 10.41 key#1: 0 0 0.00 0.00 0.00 494 988 0.00 14.77 354.64 tick_device_lock: 0 0 0.00 0.00 0.00 7 10 0.00 4.25 23.08 &p->pi_lock: 0 0 0.00 0.00 0.00 124 338 0.00 17.21 273.78 key#2: 0 0 0.00 0.00 0.00 275 524 0.00 26.12 810.10 watchdog_lock: 0 0 0.00 0.00 0.00 3 7 0.00 7.92 15.70 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 745.23 755.98 kthread_create_lock: 0 0 0.00 0.00 0.00 245 483 0.00 5.61 176.56 struct class mutex#6: 0 0 0.00 0.00 0.00 2 5 0.00 1.37 4.68 clocksource_mutex: 0 0 0.00 0.00 0.00 2 8 0.00 3813.02 3826.35 vector_lock: 0 0 0.00 0.00 0.00 15 129 0.00 2.98 55.19 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 72.20 79.75 224.26 attribute_container_mutex: 0 0 0.00 0.00 0.00 3 128 0.00 194.32 3245.68 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 3842 0.13 15.96 20466.31 purge_lock: 0 0 0.00 0.00 0.00 9 69 0.00 20.80 541.82 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 26 405 0.00 65.22 839.15 index_init_lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.00 0.53 0.82 struct class mutex#5: 0 0 0.00 0.00 0.00 7 22 0.00 2.41 25.60 vmlist_lock-W: 0 0 0.00 0.00 0.00 7 140 0.00 6.45 56.14 vmlist_lock-R: 0 0 0.00 0.00 0.00 53 139 0.00 6.91 310.08 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.16 2.41 2.58 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 17 1.30 6.61 37.59 vmap_area_lock: 0 0 0.00 0.00 0.00 7 178 0.00 7.77 116.65 cache_chain_mutex: 0 0 0.00 0.00 0.00 7 950 0.00 910.82 73027.25 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 2 0.32 6.10 6.42 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.17 3.65 6.80 memtype_lock: 0 0 0.00 0.00 0.00 8 108 0.00 2.72 56.75 init_task.file_lock: 0 0 0.00 0.00 0.00 13 1816 0.00 11.55 810.05 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 2 75 0.00 0.87 11.59 (&(work)->work): 0 0 0.00 0.00 0.00 0 1275 1.39 19.03 5516.49 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3724.46 3724.46 3724.46 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.40 1.48 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 12 1167 0.00 104011.59 708055.22 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 44 0.16 0.29 8.47 pci_bus_sem-R: 0 0 0.00 0.00 0.00 1 246 0.16 4.69 57.23 struct class mutex#4: 0 0 0.00 0.00 0.00 0 9 0.00 0.00 0.00 pci_lock: 0 0 0.00 0.00 0.00 7 3908 0.00 6.72 4901.55 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.16 5.12 10.67 sd_index_ida.lock: 0 0 0.00 0.00 0.00 1 16 0.22 7.87 11.30 acpi_prt_lock: 0 0 0.00 0.00 0.00 5 75 0.16 4.12 22.36 bsg_mutex: 0 0 0.00 0.00 0.00 1 1 244.65 244.65 244.65 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 22 68 0.00 0.60 17.46 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 3759.47 8597.03 58705.30 misc_mtx: 0 0 0.00 0.00 0.00 7 23 0.00 223.89 3734.77 &pcm->open_mutex: 0 0 0.00 0.00 0.00 2 2 41.39 7045.17 7086.56 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 969.39 969.39 969.39 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 14 2.67 10.15 89.37 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.25 5.35 7.21 hub_event_lock: 0 0 0.00 0.00 0.00 10 15 0.00 9.58 18.90 khubd_wait.lock: 0 0 0.00 0.00 0.00 6 10 0.00 3.76 6.54 info_mutex: 0 0 0.00 0.00 0.00 3 47 0.00 8.36 140.27 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 32.27 32.27 32.27 dev_base_lock-W: 0 0 0.00 0.00 0.00 4 9 0.00 0.69 3.35 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 4 0.38 1.01 2.86 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.00 0.74 1.10 genl_mutex: 0 0 0.00 0.00 0.00 2 10 0.00 13.26 22.04 key#9: 0 0 0.00 0.00 0.00 14 24 0.00 59.90 129.50 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 9.89 22.61 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 59.90 133.39 stop_cpus_mutex: 0 0 0.00 0.00 0.00 1 2 57.49 4046.47 4103.96 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 22.11 22.11 22.11 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 1 16 0.25 3.71 7.65 trace_event_mutex-W: 0 0 0.00 0.00 0.00 1 1157 0.17 3.84 284.56 trace_event_mutex-R: 0 0 0.00 0.00 0.00 180 5249 9.46 311.68 614320.11 event_storage_mutex: 0 0 0.00 0.00 0.00 1 39 0.80 5.35 51.11 all_cpu_access_lock: 0 0 0.00 0.00 0.00 180 5249 9.08 244.87 611170.63 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 22.20 22.20 22.20 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 162 646 0.12 11.69 399.82 bdev_lock: 0 0 0.00 0.00 0.00 119 323 0.17 2.57 181.76 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 18.86 18.86 18.86 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 2 4 1.51 3.31 8.53 pnp_lock: 0 0 0.00 0.00 0.00 3 19 0.18 2.89 7.46 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.77 4.40 13.05 struct class mutex#8: 0 0 0.00 0.00 0.00 2 585 0.71 9.30 592.81 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.74 3.85 6.73 tty_mutex: 0 0 0.00 0.00 0.00 42 151 0.25 93.17 626.22 input_mutex: 0 0 0.00 0.00 0.00 4 8 2.60 8152.56 8877.09 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 8 0.17 2.62 4.56 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.30 3.12 5.75 buses_mutex: 0 0 0.00 0.00 0.00 1 1 4.52 4.52 4.52 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.16 2.73 3.73 idr_lock: 0 0 0.00 0.00 0.00 1 1 6.30 6.30 6.30 &nonblocking_pool.lock: 0 0 0.00 0.00 0.00 456 2210 0.16 6.45 1497.56 random_write_wait.lock: 0 0 0.00 0.00 0.00 456 558 0.17 3.35 238.15 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 2.33 2.33 2.33 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.30 2.47 3.73 &tbl->lock: 0 0 0.00 0.00 0.00 5 125 0.15 3.13 93.59 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.34 0.34 0.34 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 1 1 3.46 3.46 3.46 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.16 2.71 4.24 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 18 0.17 3.82 7.00 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 0.29 3691.74 43818.93 net_generic_ids.lock: 0 0 0.00 0.00 0.00 2 22 0.23 4.84 10.27 cache_list_lock: 0 0 0.00 0.00 0.00 1 18 0.20 11.54 28.90 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.98 5.89 45.08 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.17 2.46 4.06 xprt_list_lock: 0 0 0.00 0.00 0.00 5 9 0.19 6551.67 16190.77 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 0.90 7.94 20.29 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.15 3.08 3.24 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 8.94 8.95 17.90 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 24.84 24.84 24.84 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.71 3.87 10.28 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.72 5.53 11.98 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 49052.30 49052.30 49052.30 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 1.72 7.59 13.89 uidhash_lock: 0 0 0.00 0.00 0.00 3 6 0.26 2.39 4.63 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.19 3.21 3.40 serial_lock: 0 0 0.00 0.00 0.00 1 1 2.89 2.89 2.89 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.73 2.73 2.73 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 1 3 0.68 4.05 5.43 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 654 1703 0.00 5.51 527.65 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.25 2.88 8.54 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.73 4.73 4.73 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.95 3.95 3.95 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 58 0.00 2.50 13.00 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.37 4.02 4.39 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 66 0.00 3.28 17.62 key#8: 0 0 0.00 0.00 0.00 1 114 0.17 6.39 106.21 acpi_res_lock: 0 0 0.00 0.00 0.00 0 27 0.18 6.63 12.44 semaphore->lock: 0 0 0.00 0.00 0.00 59 118416 0.00 7.95 15825.08 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2622 5993 0.00 31.72 10311.76 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 34 0.00 3.29 5.09 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 4970 57425 0.16 14.62 13684.10 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.33 3.75 6.64 chrdevs_lock: 0 0 0.00 0.00 0.00 14 73 0.00 3.44 46.34 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 730 0.00 707.77 64454.57 hierarchy_id_lock: 0 0 0.00 0.00 0.00 1 2 2.07 4.74 6.81 &port_lock_key: 0 0 0.00 0.00 0.00 1 1367 0.00 3978.58 11617.19 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 24534246 0.00 532044.26 6361583.43 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 730 0.50 12.87 1358.69 block_class_lock: 0 0 0.00 0.00 0.00 37 111 0.00 5.21 109.85 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 1 20 0.18 2.95 6.79 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 3613.49 3613.49 3613.49 bdi_lock: 0 0 0.00 0.00 0.00 8 37 0.00 19.78 90.35 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.55 3.72 9.49 printing_lock: 0 0 0.00 0.00 0.00 0 1546 0.00 118.19 118.19 struct class mutex#3: 0 0 0.00 0.00 0.00 5 30 0.00 2.84 34.29 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 17 225 0.00 3.24 45.89 cic_index_ida.lock: 0 0 0.00 0.00 0.00 2 34 0.16 3.29 9.20 s_active: 0 0 0.00 0.00 0.00 0 949 0.00 0.23 1.54 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 6580.35 8011.51 vga_lock: 0 0 0.00 0.00 0.00 48 12090 0.00 30.04 27756.62 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.57 4.92 logbuf_lock: 0 0 0.00 0.00 0.00 79 2200 0.00 1.66 1327.25 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 16448 0.00 0.69 6.82 pci_config_lock: 0 0 0.00 0.00 0.00 7 3952 0.00 6.02 3480.99 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_inum_lock: 0 0 0.00 0.00 0.00 8 424 0.00 6.98 455.77 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.23 0.45 bus_type_sem-R: 0 0 0.00 0.00 0.00 25 944 0.00 5.86 283.87 s_active#6: 0 0 0.00 0.00 0.00 0 1 5.01 5.01 5.01 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 8 862 0.00 5.66 156.78 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 463 42132 0.00 20.83 10404.90 s_active#2: 0 0 0.00 0.00 0.00 0 1 5.10 5.10 5.10 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 28 3081 0.00 4.98 643.74 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 4 21 0.17 3.68 9.07 fasync_lock: 0 0 0.00 0.00 0.00 43 54 0.18 2.66 26.63 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 2.23 31.38 40.82 gdp_mutex: 0 0 0.00 0.00 0.00 19 759 0.00 32.82 916.13 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 580 4037 0.12 5.51 2247.38 (console_sem).lock: 0 0 0.00 0.00 0.00 79 4384 0.00 0.70 833.41 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 3.81 4.80 serial_mutex: 0 0 0.00 0.00 0.00 1 1 79683.70 79683.70 79683.70 redirect_lock: 0 0 0.00 0.00 0.00 47 511 0.16 3.05 199.85 s_active#3: 0 0 0.00 0.00 0.00 0 1 5.17 5.17 5.17 s_active#4: 0 0 0.00 0.00 0.00 0 1 4.96 4.96 4.96 s_active#5: 0 0 0.00 0.00 0.00 0 1 4.96 4.96 4.96 key#3: 0 0 0.00 0.00 0.00 413 1088 0.16 11.04 1571.50 s_active#7: 0 0 0.00 0.00 0.00 0 1 5.04 5.04 5.04 s_active#8: 0 0 0.00 0.00 0.00 0 1 5.11 5.11 5.11 s_active#9: 0 0 0.00 0.00 0.00 0 1 5.00 5.00 5.00 s_active#1: 0 0 0.00 0.00 0.00 0 1 4.95 4.95 4.95 klist_remove_lock: 0 0 0.00 0.00 0.00 1 6 0.17 4.78 6.68 s_active#1: 0 0 0.00 0.00 0.00 0 1 4.94 4.94 4.94 s_active#1-W: 0 0 0.00 0.00 0.00 0 1 4.85 4.85 4.85 s_active#1-R: 0 0 0.00 0.00 0.00 0 5218 1.27 1133.32 31692.54 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.34 3.11 6.14 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.69 3.06 3.74 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.75 8.03 8.78 cic_index_lock: 0 0 0.00 0.00 0.00 2 9 1.02 4.92 14.79 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 2 9 0.21 3.56 6.32 floppy_lock: 0 0 0.00 0.00 0.00 5 7 0.39 8.82 22.06 floppy_work: 0 0 0.00 0.00 0.00 0 7 2.98 40.23 92.53 command_done.lock: 0 0 0.00 0.00 0.00 6 8 0.24 4.58 15.49 dma_spin_lock: 0 0 0.00 0.00 0.00 4 4 1.88 5.55 12.23 floppy_hlt_lock: 0 0 0.00 0.00 0.00 2 2 0.63 6.34 6.98 fdc_wait.lock: 0 0 0.00 0.00 0.00 2 5 0.19 3.11 6.44 struct class mutex#1: 0 0 0.00 0.00 0.00 4 31 0.62 6.06 32.98 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.26 4.22 4.48 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 5.00 5.00 5.00 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 2 9 0.25 3.51 6.73 lock: 0 0 0.00 0.00 0.00 1 1 6.00 6.00 6.00 struct class mutex#1: 0 0 0.00 0.00 0.00 3 18 0.66 8.33 28.27 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 1 6 0.31 79.89 81.52 struct class mutex#1: 0 0 0.00 0.00 0.00 1 6 0.68 5.65 9.16 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 8.47 8.47 8.47 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.81 7.74 37.02 key#1: 0 0 0.00 0.00 0.00 10 12 0.40 4.28 22.75 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 13 0.11 2.90 4.97 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.63 7.51 9.14 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 6 0.11 2.96 3.62 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 69 3331.65 3350.79 230175.22 key#1: 0 0 0.00 0.00 0.00 6 6 0.31 3.59 5.60 lweventlist_lock: 0 0 0.00 0.00 0.00 4 11 0.17 4.26 6.94 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 4.06 381.59 390.59 &watchdog_timer: 0 0 0.00 0.00 0.00 0 1 15.01 15.01 15.01 watchdog_work: 0 0 0.00 0.00 0.00 0 1 85.71 85.71 85.71 &(work)->timer: 0 0 0.00 0.00 0.00 0 1275 0.49 12.99 3064.06 &entry->access: 0 0 0.00 0.00 0.00 3 3 1.86 23.08 32.20 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 37 3.62 12.19 202.35 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 21 422 0.19 5.08 201.56 dca_lock: 0 0 0.00 0.00 0.00 2 2 0.46 4.15 4.61 key#1: 0 0 0.00 0.00 0.00 7 21 0.21 5.75 36.80 &shost->scan_mutex: 0 0 0.00 0.00 0.00 1 1 9722.71 9722.71 9722.71 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.44 3.20 4.64 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.59 2.84 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 8 41 0.16 5.75 24.58 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 4951 38240 0.00 5.74 9626.19 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 31 0.63 8.42 36.51 key#1: 0 0 0.00 0.00 0.00 3 67 0.17 6.77 30.40 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 4902 19104 0.00 5.67 4037.71 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 13 17 1.44 13.26 63.53 sd_index_lock: 0 0 0.00 0.00 0.00 1 1 9.49 9.49 9.49 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 9.12 9.12 9.12 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.54 5.54 5.54 cgroup_mutex: 0 0 0.00 0.00 0.00 7 8 1.14 30901.61 30919.57 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.15 4.38 6.35 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 5.99 5.99 5.99 &bdev->bd_mutex: 0 0 0.00 0.00 0.00 22 88 0.31 94207.11 138091.85 sd_ref_mutex: 0 0 0.00 0.00 0.00 21 27 0.48 11.50 40.96 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 3 8 7.15 22.34 98.62 &(&mapping->private_lock)->rlock: 0 0 0.00 0.00 0.00 63 3372 0.18 5.30 861.00 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 5293 96758 0.00 6.46 20903.75 &chip->open_mutex: 0 0 0.00 0.00 0.00 2 2 2.07 8.66 10.73 kblockd-R: 0 0 0.00 0.00 0.00 0 251 0.79 60.47 779.61 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 230 0.48 47.35 498.19 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 3524 30035 0.00 7.69 6559.73 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 51 0.51 9.23 95.99 key#4: 0 0 0.00 0.00 0.00 1 1 4.73 4.73 4.73 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.16 3.41 5.77 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 1 1 349.16 349.16 349.16 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.23 6.43 8.55 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 110 3990.32 27612.16 468344.30 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 1 8.82 8.82 8.82 &(&adapter->stats_lock)->rlock: 0 0 0.00 0.00 0.00 67 228 0.17 3993.89 434041.90 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1176 0.00 72.54 72.71 target_list_lock: 0 0 0.00 0.00 0.00 1 1172 0.00 13.23 15.68 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 22.03 22.03 22.03 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.87 3.91 4.78 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 3765.01 3765.01 3765.01 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.30 3.12 3.42 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.20 3.20 3.20 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 7739 20497 0.00 83.76 69421.27 key#5: 0 0 0.00 0.00 0.00 232 458 0.17 5.13 154.77 &(&npinfo->rx_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.00 0.00 0.00 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 7.08 7.08 7.08 (&adapter->phy_info_task): 0 0 0.00 0.00 0.00 0 1 11926.47 11926.47 11926.47 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 43 3.59 22.97 254.76 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 43 2.82 9.30 204.61 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 7699 38601 0.00 12.79 10944.10 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 49307 0.00 85.41 101733.87 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 11.69 11.69 11.69 pools_lock: 0 0 0.00 0.00 0.00 2 34 0.25 7.16 25.40 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 10 0.29 120190.05 456370.44 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 11 8.17 25803.70 87025.85 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 3421.93 3421.93 3421.93 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 13 0.82 5.38 15.56 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 6 17 0.68 20.50 111.44 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 11 0.17 4.39 6.38 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 57 1194 0.16 7.13 286.41 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 1 8068.57 8068.57 8068.57 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 3 62233.84 111867.01 282247.30 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 6 35 0.16 3951.39 7943.64 device_state_lock: 0 0 0.00 0.00 0.00 12 18 0.18 4.21 9.87 events_lock: 0 0 0.00 0.00 0.00 5 20 0.17 4.15 8.97 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 44 266 0.16 5.61 65.19 key#1: 0 0 0.00 0.00 0.00 19 268 0.16 5.41 123.01 set_config_lock: 0 0 0.00 0.00 0.00 1 6 0.18 5.14 6.57 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 0 6 4.61 2886.73 2917.53 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 71 164 0.16 8.26 51.05 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 27 4.36 8985.91 18182.05 companions_mutex: 0 0 0.00 0.00 0.00 1 5 76.42 6196.58 12628.71 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 7 1.93 8.77 22.70 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 7 3.39 59879.70 59986.14 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 82 1020 0.16 3987.18 19363.48 usb_address0_mutex: 0 0 0.00 0.00 0.00 1 2 62245.36 290271.56 352516.92 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 861 7.05 4684.94 18232.39 key#2: 0 0 0.00 0.00 0.00 2 4 0.25 4.87 9.62 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.13 3.13 3.13 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 163.62 163.62 163.62 table_lock: 0 0 0.00 0.00 0.00 1 3 124.39 139.50 388.96 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.16 5.38 5.54 i8042_lock: 0 0 0.00 0.00 0.00 10 42 1.56 265.11 3402.32 key#2: 0 0 0.00 0.00 0.00 1 3 0.26 4.19 8.29 &port->mutex: 0 0 0.00 0.00 0.00 0 6 0.37 81990.94 349103.07 serio_event_lock: 0 0 0.00 0.00 0.00 3 22 0.16 9.15 28.86 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.40 418460.96 418951.22 serio_event_work: 0 0 0.00 0.00 0.00 0 4 1.01 418460.49 418942.19 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.59 418460.02 418933.02 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 6.35 6.35 6.35 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 82885.64 170120.30 418389.48 &serio->lock: 0 0 0.00 0.00 0.00 8 32 0.16 10.14 37.45 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82450.16 87307.88 417346.28 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82438.89 87307.34 417332.93 key#2: 0 0 0.00 0.00 0.00 8 22 0.17 7.45 28.92 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.23 6.06 8.87 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 26 6140 0.00 3899.59 41906.17 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 6.88 6.88 6.88 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.02 7.72 10.74 pers_lock: 0 0 0.00 0.00 0.00 2 10 3.01 5867.39 49803.79 _lock: 0 0 0.00 0.00 0.00 1 11 0.26 3.10 7.48 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.31 3.03 3.66 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.29 3.02 4.01 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.30 2.55 3.16 port_mutex: 0 0 0.00 0.00 0.00 1 6 536.11 82002.92 349653.70 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 6 6138 0.00 11.93 5013.47 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.23 5.57 12.70 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.72 11.70 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.84 11.81 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.81 11.74 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.75 11.78 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.78 11.75 key#2: 0 0 0.00 0.00 0.00 0 64 0.22 3.82 19.21 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 2 4 0.69 202.27 223.66 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.32 201.81 209.22 key#2: 0 0 0.00 0.00 0.00 2 2 0.59 4.41 5.00 &chan->timer: 0 0 0.00 0.00 0.00 0 1 3.85 3.85 3.85 &dma_list_mutex: 0 0 0.00 0.00 0.00 1 2 2.92 4.84 7.76 struct class mutex#2: 0 0 0.00 0.00 0.00 1 4 0.67 5.15 7.19 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 4 0.30 4.45 5.81 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.16 4.32 5.11 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 3 5 0.18 3954.13 3967.06 key#2: 0 0 0.00 0.00 0.00 2 28 0.16 5.36 10.12 key#2: 0 0 0.00 0.00 0.00 1 1 6.65 6.65 6.65 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82878.28 82878.28 82878.28 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.17 6.86 11.50 hid_open_mut: 0 0 0.00 0.00 0.00 1 1 7936.97 7936.97 7936.97 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.16 3.55 3.71 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 21.83 21.83 21.83 (&entry->work): 0 0 0.00 0.00 0.00 0 8 389.86 944658.67 5735943.49 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.16 2.80 3.31 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 5 12 0.57 1.51 12.07 register_mutex: 0 0 0.00 0.00 0.00 1 5 0.31 2.91 4.24 sound_mutex: 0 0 0.00 0.00 0.00 6 53 0.24 212.05 1312.88 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 0.66 4.27 9.15 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.27 165.67 176.85 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.17 3.07 3.61 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.69 12.72 14.10 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.19 3.32 3.73 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.19 0.23 0.42 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.16 3.07 3.23 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.34 2.96 7.27 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.34 4.42 20.00 events_unbound-R: 0 0 0.00 0.00 0.00 0 8 398.79 944659.34 5735956.88 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 253 1.14 706.83 9434.58 list_mutex: 0 0 0.00 0.00 0.00 1 3 0.26 5.17 5.72 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 5 35 0.23 5.09 27.62 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 270 0.23 340.87 2299.37 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 5 24 0.18 0.70 7.68 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 29 0.15 4.56 13.90 register_mutex#3: 0 0 0.00 0.00 0.00 1 2 188.99 363.56 552.56 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 178.02 178.02 178.02 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 1.15 6.26 7.41 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.24 3.09 4.49 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.26 3.31 4.17 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.32 4.18 5.73 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.30 523.39 1079.32 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.24 2.73 2.97 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.24 5.69 62.45 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 2.86 2.86 2.86 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.94 2.94 2.94 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.29 2.71 3.76 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3704 26314 0.18 7058.87 272205.24 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1506 193943 0.18 8670.44 1156024.55 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.89 5.62 12.89 pin_fs_lock: 0 0 0.00 0.00 0.00 12 6135 0.00 0.93 1092.32 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 26 37 0.17 4.10 18.54 tty_ldisc_lock: 0 0 0.00 0.00 0.00 115 864 0.00 1.38 294.70 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.80 7.56 33.82 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 1.15 6.85 16.57 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.18 5.52 8.57 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.23 5.90 9.32 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 108.94 12505.39 21927.98 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1098 4115 0.00 6.22 852.84 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 19.32 19.32 19.32 key#1: 0 0 0.00 0.00 0.00 42 78 0.19 18.26 132.69 &xprt->timer: 0 0 0.00 0.00 0.00 0 7418 0.00 5.64 1116.64 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 2.96 2.96 2.96 destroy_waitq.lock: 0 0 0.00 0.00 0.00 3 5 0.18 5.93 10.21 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 2 0.28 5.71 6.00 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.39 5.91 6.31 &dev->mutex: 0 0 0.00 0.00 0.00 2 13 0.25 7942.47 7951.31 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.31 2.64 5.61 init_fs.lock: 0 0 0.00 0.00 0.00 170 2164 0.00 14.38 2823.98 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 4 56 0.00 104012.15 707716.99 &timer: 0 0 0.00 0.00 0.00 0 102441 0.10 14.46 66256.21 struct class mutex#1: 0 0 0.00 0.00 0.00 3 10 0.67 9.48 17.63 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 69 3500 0.12 60.83 1992.76 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.37 9.65 20.52 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 5.90 5.90 5.90 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 19.46 19.46 19.46 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.14 4.68 10.23 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 6 55 0.17 3.71 16.27 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 12 76 0.17 40601.82 48589.88 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 2.67 3.21 binfmt_lock-R: 0 0 0.00 0.00 0.00 403 1052 0.16 11.49 399.32 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1943 0.16 4.73 358.69 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.18 2.40 2.91 rtnl_mutex: 0 0 0.00 0.00 0.00 21 173 0.00 11923.06 26101.00 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 20.80 20.80 20.80 rtc_lock: 0 0 0.00 0.00 0.00 4 10 0.00 13.96 41.50 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.42 2.42 2.42 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 7 32 0.16 4.90 13.90 rpc_client_lock: 0 0 0.00 0.00 0.00 8 16 0.17 4.62 9.75 elv_list_lock: 0 0 0.00 0.00 0.00 4 13 0.20 2.80 9.20 key#7: 0 0 0.00 0.00 0.00 1211 4550 0.00 9.03 2794.28 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 4 6 0.17 5.23 7.04 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 4.58 4.58 4.58 key#1: 0 0 0.00 0.00 0.00 28 55 0.17 4.12 46.63 disks_mutex: 0 0 0.00 0.00 0.00 1 1 504.33 504.33 504.33 &wq->flush_mutex: 0 0 0.00 0.00 0.00 2 6 5.19 12.50 40.74 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.25 75.30 995.38 rpciod-R: 0 0 0.00 0.00 0.00 0 1847 0.00 349.40 58168.31 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 1841 0.00 348.50 56552.09 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2402 2480 0.00 17.46 1371.16 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 7 621 0.00 5.22 111.96 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.11 228.59 583.40 md_misc: 0 0 0.00 0.00 0.00 0 1 5.02 5.02 5.02 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 12110 0.00 1037.05 150207.59 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 24 42 0.16 7.91 49.61 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.16 3.59 15.66 clock-AF_INET-W: 0 0 0.00 0.00 0.00 10 36 0.17 2.80 14.85 clock-AF_INET-R: 0 0 0.00 0.00 0.00 7313 26707 0.00 64.36 162173.45 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 15 18 0.30 14.09 51.56 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 20 22 0.27 4.78 17.77 all_mddevs_lock: 0 0 0.00 0.00 0.00 2 8 0.20 5.35 7.53 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.25 11.91 89.86 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.78 0.78 0.78 &n->lock-W: 0 0 0.00 0.00 0.00 18 57 0.28 29.30 100.16 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.35 0.68 1.43 &n->timer: 0 0 0.00 0.00 0.00 0 8 2.87 21.27 78.37 tty_files_lock: 0 0 0.00 0.00 0.00 39 191 0.17 3.77 63.01 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.24 4.19 5.77 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 12739 47056 0.00 16.25 12406.15 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.88 3.88 3.88 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 62 0.00 49047.56 53189.37 key#2: 0 0 0.00 0.00 0.00 2 9 0.24 4.10 6.46 destroy_wait.lock: 0 0 0.00 0.00 0.00 4242 4891 0.00 5.59 1803.16 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.11 3.27 6.09 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.16 3.36 3.85 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 6 18 0.16 15.92 37.16 nfs_client_lock: 0 0 0.00 0.00 0.00 4 5 0.19 4.71 7.23 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 4.38 4.38 4.38 key#2: 0 0 0.00 0.00 0.00 48 1542 0.16 4.21 331.00 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 645.27 749.54 1394.82 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.77 26.77 26.77 &namespace_sem-W: 0 0 0.00 0.00 0.00 17 22 4.93 32.14 224.64 &namespace_sem-R: 0 0 0.00 0.00 0.00 37 60 0.29 188.39 2399.89 key#3: 0 0 0.00 0.00 0.00 18 22 0.18 4.55 12.48 &tty->termios_mutex: 0 0 0.00 0.00 0.00 77 573 0.25 11.17 351.84 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.35 4.44 9.62 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 4.21 4.21 4.21 nfsiod-R: 0 0 0.00 0.00 0.00 0 801 0.00 22384.26 57297.23 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 801 0.00 22384.26 56818.39 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 6080 491202 0.00 839.16 244756.78 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 32 0.00 7495.09 7602.33 sysfs_ino_lock: 0 0 0.00 0.00 0.00 34 24429 0.00 3871.16 19811.07 i8259A_lock: 0 0 0.00 0.00 0.00 4 121 0.00 3993.51 4243.68 pcpu_lock: 0 0 0.00 0.00 0.00 28 421 0.00 3.20 313.69 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 1373 0.85 27.48 4275.32 reboot_mutex: 0 0 0.00 0.00 0.00 1 1 3.51 3.51 3.51 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 37 46 0.28 8.52 59.74 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 3.26 3.26 3.26 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 106 0.16 10.32 85.29 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.23 4.20 7.90 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.16 5.09 5.74 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.16 8.16 18.57 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 113 852 0.16 4.08 215.31 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.77 3.70 4.47 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 7107.82 7107.82 7107.82 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 19 48 0.62 8.43 59.58 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 21484 0.11 56.77 4028.96 big_tty_mutex: 0 0 0.00 0.00 0.00 112 527 0.17 20.65 1005.84 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 511 6.40 2100.62 86068.98 &tty->output_lock: 0 0 0.00 0.00 0.00 46 807 18.91 1680.34 82423.17 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 642 83.61 2620.87 114957.38 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 55 14693 0.00 317.80 15332.37 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 10 20 0.18 4.20 11.39 file_lock_lock: 0 0 0.00 0.00 0.00 16 22 0.43 11.78 69.27 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 0.93 1.09 2.02 uts_sem-R: 0 0 0.00 0.00 0.00 168 190 0.30 9.23 190.48 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 2 8 0.23 3.62 5.85 cdev_lock: 0 0 0.00 0.00 0.00 242 336 0.20 3.72 210.78 unix_table_lock: 0 0 0.00 0.00 0.00 881 3312 0.17 17.65 1027.60 files_lglock-R: 0 0 0.00 0.00 0.00 0 22313 0.00 132.54 5971.78 clock-AF_UNIX: 0 0 0.00 0.00 0.00 5 1195 0.16 3.46 281.65 key#3: 0 0 0.00 0.00 0.00 67 2111 0.00 3.49 467.15 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.74 14.41 21.43 &sb->s_type->i_mutex_key#7: 0 0 0.00 0.00 0.00 340 1182 0.27 53.47 2996.26 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 144 221 0.28 41.93 342.80 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 23 1803 0.00 10.83 315.08 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 32 72 0.18 6.33 35.23 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5310 43671 0.00 114.65 14170.83 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.17 5.50 8.70 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 1 1 6.11 6.11 6.11 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 21 0.38 317.69 1352.25 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 6.09 6.09 6.09 &p->lock: 0 0 0.00 0.00 0.00 27 7066 0.27 912.02 219573.89 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 2043 4132 0.17 6.84 1492.58 key#3: 0 0 0.00 0.00 0.00 45 47 0.35 5.60 30.74 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 82 180 0.16 21.05 147.34 swap_lock: 0 0 0.00 0.00 0.00 52 97 0.17 7.40 47.13 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 35.92 72.82 108.74 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 1 3 0.16 3.39 3.74 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 2.61 7.06 9.67 &buffer->mutex: 0 0 0.00 0.00 0.00 31 4286 0.27 1115.53 38277.91 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 324 443 0.17 4.82 291.09 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 15 18 204.65 100695.89 225323.55 &u->readlock: 0 0 0.00 0.00 0.00 62 1306 1.03 527.72 6511.97 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.27 3.01 3.29 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.88 2.88 2.88 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 132 0.16 3.10 28.43 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 66 0.17 2.83 16.86 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 28 36 0.46 4.41 51.48 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 52 0.30 22.65 179.14 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 29 41 0.62 3.25 55.40 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.36 9.07 15.14 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 12 124 0.26 8.46 288.46 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 0 727 0.29 25.75 335.77 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 0 727 0.12 25.32 150.14 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.18 2.67 3.08 key#3: 0 0 0.00 0.00 0.00 14 117 0.17 5.68 43.19 &group->notification_mutex: 0 0 0.00 0.00 0.00 75 995 0.00 14.87 404.51 key#3: 0 0 0.00 0.00 0.00 10 106 0.16 7.89 35.85 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 60.77 60.77 60.77 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 45.36 45.36 45.36 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 189377 0.00 20.16 47941.86 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 80 0.59 73.33 1381.07 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.71 79.22 154.77 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.74 8.57 31.52 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.55 26.64 49.83 sysfs_bin_lock: 0 0 0.00 0.00 0.00 8 18 0.25 5.18 13.84 &bb->mutex: 0 0 0.00 0.00 0.00 0 9 1.28 4.99 18.11 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.73 7.07 30.32 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 1.27 6.11 42.88 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 1.17 6.18 33.97 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 0.69 6.00 28.13 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 1.42 5.86 23.09 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 20.74 20.74 20.74 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.88 52.84 80.46 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.72 4.39 28.12 s_active#3-R: 0 0 0.00 0.00 0.00 0 64 0.59 7.35 99.39 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.65 5.75 6.40 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.05 5.94 6.98 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 3 6 16.89 48.43 185.44 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.61 26.56 30.01 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 0.61 6.07 9.30 s_active#4-R: 0 0 0.00 0.00 0.00 0 16 0.96 7.27 36.25 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 43 929 0.24 5.25 344.39 loop_mutex: 0 0 0.00 0.00 0.00 8 16 0.87 23.34 49.69 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.29 4.21 12.36 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.22 8.13 25.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.96 5.49 19.32 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.75 4.90 16.48 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.22 5.03 18.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.88 5.49 19.44 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.03 6.95 11.52 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.85 7.12 14.00 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.47 5.32 6.79 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.62 3.62 3.62 s_active#5-R: 0 0 0.00 0.00 0.00 0 8 1.55 8.55 23.96 key#3: 0 0 0.00 0.00 0.00 4 12 0.17 6.35 20.42 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 18260 0.12 28.66 14899.04 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 6 26 0.16 7.79 16.57 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 12 0.18 3.22 6.13 key#3: 0 0 0.00 0.00 0.00 4 7 0.26 3.10 5.46 &card->power_lock: 0 0 0.00 0.00 0.00 2 220 0.64 24278.88 45538.99 &codec->control_mutex: 0 0 0.00 0.00 0.00 1 39 0.26 189.92 848.01 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 2 3 1.54 7.69 10.88 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 23 0.24 1673.22 9488.25 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 2 0.37 2.74 3.12 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 3 0.36 13.22 16.43 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 6 10 0.24 2.96 6.22 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.57 2.82 iunique_lock: 0 0 0.00 0.00 0.00 4 21 0.30 4.53 13.53 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.39 2.72 3.11 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.36 2.69 3.06 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 7.17 7.17 7.17 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.75 2.99 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.64 2.89 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 3.15 3.15 3.15 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.68 2.93 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.67 2.91 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.39 2.64 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 30.40 30.40 30.40 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 2 0.25 2.67 2.92 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 58 26.62 1351.46 14285.99 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 48542 3.23 164.73 288707.27 key#4: 0 0 0.00 0.00 0.00 3 6 0.26 4.11 12.22 kondemand-R: 0 0 0.00 0.00 0.00 0 48542 3.51 165.26 312132.97 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 3.24 8.95 12.18 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.22 6.07 8.30 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 21 0.18 38.64 97.51 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 249 0.17 121.33 3960.40 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 26 50 0.17 3.71 19.13 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.27 5.55 7.14 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 4 0.47 2.89 4.43 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.88 66.63 169.80 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 30955.46 30955.46 30955.46 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.14 5.16 29.53 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 30906.02 30906.02 30906.02 &ss->subsys_key: 0 0 0.00 0.00 0.00 1 1 4.95 4.95 4.95 css_set_lock: 0 0 0.00 0.00 0.00 1 1 5.52 5.52 5.52 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 13.93 13.93 13.93 swapon_mutex: 0 0 0.00 0.00 0.00 1 2 0.42 7.70 8.11 key#4: 0 0 0.00 0.00 0.00 1 1 6.75 6.75 6.75 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 6 76 0.20 7.92 31.49 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 48542 0.52 25.06 156285.12 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.93 38.48 88.46 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.29 3.16 4.74 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 6.03 10.09 16.12 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.42 33.46 39.17 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.23 2.71 8.41 key#4: 0 0 0.00 0.00 0.00 2 3 0.26 8.46 9.21 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 48550 0.25 163.99 257256.21 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.24 4.06 49.39 snd_pcm_link_rwlock-W: 0 0 0.00 0.00 0.00 0 1 0.30 0.30 0.30 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 2 7 0.76 114.81 142.73 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 2 7 0.25 113.76 118.91 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 2 2 11.82 18.87 30.69 snd_pcm_link_rwsem-W: 0 0 0.00 0.00 0.00 1 1 1.08 1.08 1.08 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 1 2 18862.00 24265.93 43127.93 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 2 4 7029.92 16475.98 41662.17 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 23 1823 0.00 249.73 3777.38 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2198 7990 0.12 59.64 4927.03 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 0 1 7.99 7.99 7.99 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 84660 170415 0.00 21.29 60335.52 key#4: 0 0 0.00 0.00 0.00 1 1 4.35 4.35 4.35 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.16 26.71 26.86 nlmsvc_mutex: 0 0 0.00 0.00 0.00 1 1 1913.38 1913.38 1913.38 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 9.52 27.83 109.64 key#4: 0 0 0.00 0.00 0.00 2 2 2.91 10.93 13.83 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 94.36 94.36 94.36 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.23 17.55 88.91 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.54 11.01 24.27 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 5.10 15.43 20.53 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 44.14 44.14 44.14 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.43 9.64 10.08 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.29 14.00 14.29 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.36 8.64 9.99 key#4: 0 0 0.00 0.00 0.00 1 1 3.99 3.99 3.99 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 340.96 563.71 3001.17 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.89 3.89 3.89 key#4: 0 0 0.00 0.00 0.00 2985 73516 0.15 14.99 14327.81 random_read_wait.lock: 0 0 0.00 0.00 0.00 765 3051 0.17 7.08 904.13 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 2 2.62 10.72 13.34 uuid_mutex: 0 0 0.00 0.00 0.00 3 3 2.02 16811.81 17299.57 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 6 8 0.75 100085.13 489045.13 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1659 0.00 86.05 2657.68 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 248053 0.00 291.87 166713.08 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.16 3.00 8.46 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.26 988.90 3187.35 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 89 284 0.92 442.28 2349.99 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 360 3463 0.20 5.72 1083.33 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.36 21.36 21.36 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 1488 3821 0.00 5.68 1212.01 key#2: 0 0 0.00 0.00 0.00 540 1884 0.00 5.79 454.77 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 8010 56182 0.00 282.44 80178.17 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 52 78 0.18 2.49 31.92 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.30 3.66 4.25 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 377 3393 0.16 7.77 756.82 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.37 3.37 3.37 &found->groups_sem-W: 0 0 0.00 0.00 0.00 10 15 0.23 5.13 11.25 &found->groups_sem-R: 0 0 0.00 0.00 0.00 401 3573 0.16 235.96 8972.29 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.14 3.14 3.14 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 394 6963 0.15 5.32 1303.43 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 5 8 0.39 6.39 27.84 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 4.91 4.91 4.91 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 9 1.78 42.66 71.61 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 9 17 0.23 3.39 11.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.70 16.70 16.70 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 5 8 6.50 888086.61 4449328.35 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 2 5 0.29 9.83 12.81 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2297 2324 0.00 55497.69 2426498.85 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.18 2.68 2.85 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 8 9 0.61 4.49 14.52 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 1418 5382 0.16 5.17 1673.69 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 9.26 22.46 31.72 &q->sysfs_lock: 0 0 0.00 0.00 0.00 1 1 7.26 7.26 7.26 &iter->mutex: 0 0 0.00 0.00 0.00 180 7258 0.38 333.68 647630.65 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1464 1027762 0.16 16.70 212530.69 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 6 7 3.60 8.88 36.40 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.34 3.34 3.34 event_mutex: 0 0 0.00 0.00 0.00 1 7 46.08 283.22 564.29 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.40 222.09 224.84 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.78 51.12 447.70 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.38 54.86 58.45 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1151 9894 10.54 7823317.62 1604503939.87 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 8 2.41 6.21 28.27 &root->objectid_mutex: 0 0 0.00 0.00 0.00 8 8 0.81 20.39 27.49 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 347 6572 0.16 8.00 1617.67 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 7 14 0.34 8.03 24.28 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 10.29 16.57 26.86 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 347 3283 0.85 55.30 3721.74 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 18.17 39.75 57.91 key#5: 0 0 0.00 0.00 0.00 3 7 0.24 9.03 14.82 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 361 11121 0.17 98.96 9633.98 &sp->mutex: 0 0 0.00 0.00 0.00 2 2 99168.64 111525.15 210693.79 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 1335 19974 0.15 31.59 3695.76 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.25 2.71 13.42 destroy_lock: 0 0 0.00 0.00 0.00 3 3 0.47 3.73 4.86 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 730 2.33 72039.96 6756340.09 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 69 434 0.15 10.37 115.11 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 183 463 0.18 5.38 299.72 key#6: 0 0 0.00 0.00 0.00 3612 5418 0.00 30.55 7431.46 &(&device->io_lock)->rlock: 0 0 0.00 0.00 0.00 969 21007 0.15 29.49 4191.88 key#5: 0 0 0.00 0.00 0.00 427 1171 0.18 7.51 1815.92 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 13 0.59 12.30 34.69 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 13 8.37 13.01 129.28 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 2.63 19.93 52.73 &q->timeout: 0 0 0.00 0.00 0.00 0 7 4.27 11.96 49.36 sparse_irq_lock: 0 0 0.00 0.00 0.00 5 95 0.00 2.80 47.80 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 355 3127 0.16 5.58 709.82 key#5: 0 0 0.00 0.00 0.00 190 218 0.19 6.32 86.80 &ct->timeout: 0 0 0.00 0.00 0.00 0 75 5.13 23.04 966.43 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 9 215 0.00 4.16 47.32 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 3622 5.79 106.94 42482.73 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 80 125 0.16 6.52 45.17 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 14 16 0.73 6.77 25.79 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 5 12 0.60 7.31 20.48 key#5: 0 0 0.00 0.00 0.00 5 6 0.40 3.37 5.95 key#5: 0 0 0.00 0.00 0.00 5 12 0.17 4.77 10.54 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 5 6 565017.43 886526.09 4404036.05 key#5: 0 0 0.00 0.00 0.00 5 6 0.38 2.94 5.15 key#5: 0 0 0.00 0.00 0.00 6 6 0.39 6.38 9.13 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 3 1.91 7.35 11.49 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 7.95 7.95 7.95 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 523 20913 0.17 41.38 4446.06 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 3 1.16 9.42 12.05 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 3 89.45 144.07 328.12 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 10.69 10.69 10.69 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 24.72 24.72 24.72 unused_peers.lock: 0 0 0.00 0.00 0.00 1 1 4.11 4.11 4.11 resource_lock-W: 0 0 0.00 0.00 0.00 13 317 0.00 3.05 71.33 resource_lock-R: 0 0 0.00 0.00 0.00 2 4543 0.00 5.69 1733.88