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: 5416156 6069335 0.02 575.89 13304402.12 6281937 53014683 0.00 252.19 49051230.60 --------------- btrfs-extent-02 3824889 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 2244476 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 1914500 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 4154865 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 668347 676771 0.03 307.40 1785711.94 1503480 51276142 0.00 211.23 14884783.50 --------------------- &(&tree->lock)->rlock 4221 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 107 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 367033 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 305448 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 464 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 2067 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 212595 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 461683 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 110571 111150 0.22 58.83 83387.24 890935 31043611 0.00 119.27 14123516.25 ----------------------------- &(&mapping->tree_lock)->rlock 17852 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 18970 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 16238 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 6 [] remove_from_page_cache+0x3f/0x80 ----------------------------- &(&mapping->tree_lock)->rlock 10093 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 15969 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 28256 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 3 [] remove_from_page_cache+0x3f/0x80 ............................................................................................................................................................................................... btrfs-extent-01: 102385 103508 0.09 98.87 95307.45 583790 50542181 0.00 219.95 35268746.22 --------------- btrfs-extent-01 42229 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 34911 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 18338 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 8115 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 68291 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 27323 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 6003 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 1976 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 69196 69272 0.05 49.67 30918.11 1311676 25234286 0.00 192.15 5626656.83 -------------------------- &(&root->node_lock)->rlock 53989 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 15287 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 16762 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 52514 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... xtime_lock: 63100 63649 0.23 15.85 227227.60 99399 123879 0.00 7.93 158641.05 ---------- xtime_lock 63649 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 63649 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &rq->lock: 42548 42503 0.02 23.75 85380.00 340398 2074171 0.00 1666.22 1928783.08 --------- &rq->lock 1875 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1162 [] schedule+0x981/0xb90 &rq->lock 8 [] scheduler_tick+0x53/0x280 &rq->lock 22 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 28847 [] schedule+0x15a/0xb90 &rq->lock 3141 [] task_rq_lock+0x62/0xb0 &rq->lock 11 [] scheduler_tick+0x53/0x280 &rq->lock 949 [] schedule+0x981/0xb90 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 30374 30395 0.21 88.05 72821.53 387486 881728 0.00 36.33 1763374.23 ------------------------- &(&zone->lru_lock)->rlock 255 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 468 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 23824 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 21872 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 125 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 426 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 7212 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 23427 23971 0.15 138.51 26833.72 254917 1514125 0.00 146.15 382909.95 ------------------------- &(&dentry->d_lock)->rlock 12891 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4775 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2863 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2894 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 3601 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 10734 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 5871 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3202 [] path_get+0x36/0x50 ............................................................................................................................................................................................... pool_lock: 23054 23059 0.21 10.07 19858.06 194201 437474 0.00 5.91 205494.13 --------- pool_lock 11526 [] __debug_object_init+0x10c/0x3a0 pool_lock 11530 [] free_object+0x19/0xa0 pool_lock 4 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 12408 [] free_object+0x19/0xa0 pool_lock 10649 [] __debug_object_init+0x10c/0x3a0 pool_lock 3 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... &tree->lock-W: 10747 10769 0.18 181.48 9109.78 591841 4752925 0.00 130.74 1261326.46 &tree->lock-R: 1888 1889 0.18 6.80 883.84 458675 13026958 0.00 129.13 3469914.21 ------------- &tree->lock 10768 [] try_release_extent_mapping+0xad/0x180 &tree->lock 1887 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] __btrfs_map_block+0x88/0x560 &tree->lock 1 [] btrfs_drop_extent_cache+0x9e/0x3c0 ------------- &tree->lock 11332 [] try_release_extent_mapping+0xad/0x180 &tree->lock 1317 [] btrfs_get_extent+0x77/0x900 &tree->lock 3 [] unpin_extent_cache+0x35/0x170 &tree->lock 2 [] __btrfs_alloc_chunk+0x558/0x9c0 ............................................................................................................................................................................................... sysfs_mutex: 11579 11579 4.49 7629.36 7290420.17 56476 445339 0.00 3917.71 461509.09 ----------- sysfs_mutex 6 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 2509 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 8025 [] sysfs_permission+0x41/0x80 sysfs_mutex 510 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 6 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 8446 [] sysfs_permission+0x41/0x80 sysfs_mutex 1804 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 880 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 10728 10728 0.23 64.81 31439.70 163644 381460 0.00 301.48 1372404.19 --------------------- &(&zone->lock)->rlock 17 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 18 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 9277 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 1418 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 10 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 9427 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 1289 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... key#4: 7349 7422 0.23 43.64 7135.78 85584 153381 0.00 48.10 211683.95 ----- key#4 4014 [] __wake_up+0x32/0x70 key#4 1139 [] prepare_to_wait_exclusive+0x2a/0x90 key#4 2269 [] finish_wait+0x48/0x90 ----- key#4 1666 [] __wake_up+0x32/0x70 key#4 3998 [] finish_wait+0x48/0x90 key#4 1757 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... rcu_node_level_1: 6161 6987 0.21 12.24 8502.19 61351 162645 0.00 27.04 61312.71 ---------------- rcu_node_level_1 6080 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 592 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 262 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 54 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 3891 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1786 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 998 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 313 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &obj_hash[i].lock: 4698 4722 0.20 1.93 2289.06 3606272 15560558 0.00 18.80 3456657.98 ----------------- &obj_hash[i].lock 4720 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ----------------- &obj_hash[i].lock 4717 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 3 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... key#1: 4109 4110 0.23 30.70 16963.34 10828 16546 0.00 35.79 28054.33 ----- key#1 3963 [] __wake_up+0x32/0x70 key#1 147 [] finish_wait+0x48/0x90 ----- key#1 3562 [] __wake_up+0x32/0x70 key#1 437 [] finish_wait+0x48/0x90 key#1 111 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &rq->lock/1: 4027 4023 0.17 25.27 15184.61 15209 28843 0.00 28.62 51228.75 ----------- &rq->lock/1 3863 [] double_rq_lock+0x62/0x80 &rq->lock/1 164 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 1260 [] double_rq_lock+0x62/0x80 &rq->lock/1 1609 [] schedule+0x15a/0xb90 &rq->lock/1 212 [] task_rq_lock+0x62/0xb0 &rq->lock/1 111 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 2247 2248 0.21 43.46 6241.85 19087 523856 0.00 125.14 899689.03 -------------------------- &(&q->__queue_lock)->rlock 137 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 86 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 6 [] blk_put_request+0x2c/0x60 -------------------------- &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 133 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 4 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 ............................................................................................................................................................................................... &fs_info->trans_mutex: 1882 1882 4.56 56206.23 4152299.12 37427 77213 0.00 763.32 87580.25 --------------------- &fs_info->trans_mutex 145 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 1260 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 246 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 147 [] start_transaction+0x1b6/0x280 --------------------- &fs_info->trans_mutex 1289 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 93 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 169 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 245 [] __btrfs_end_transaction+0xde/0x250 ............................................................................................................................................................................................... rcu_node_level_0: 1486 1489 0.25 13.75 1477.79 11289 41749 0.00 2.95 15777.55 ---------------- rcu_node_level_0 380 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 190 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 331 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 486 [] __rcu_process_callbacks+0x2c0/0x3b0 ---------------- rcu_node_level_0 341 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 538 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 250 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 37 [] force_quiescent_state+0x14d/0x1f0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1197 1197 0.27 18.72 3891.05 20004 62106 0.00 74.92 192614.66 ------------------------------- &(&xprt->transport_lock)->rlock 452 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 372 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 173 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 75 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 216 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 160 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 260 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 197 [] xprt_prepare_transmit+0x42/0xb0 ............................................................................................................................................................................................... key#4: 1190 1191 0.23 3.11 837.90 158988 813231 0.00 4.66 208434.32 ----- key#4 1191 [] __percpu_counter_add+0x50/0x80 ----- key#4 1191 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&found->lock)->rlock: 1159 1159 0.24 133.74 1055.96 44329 66588 0.00 143.27 35967.97 ---------------------- &(&found->lock)->rlock 516 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 643 [] reserve_metadata_bytes+0x65/0x210 ---------------------- &(&found->lock)->rlock 509 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 640 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 5 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 1 [] block_rsv_release_bytes+0x10f/0x130 ............................................................................................................................................................................................... &(&new->lock)->rlock: 857 858 0.23 152.15 1769.65 46033 126112 0.00 133.70 40504.22 -------------------- &(&new->lock)->rlock 859 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 859 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 841 842 0.26 3.29 618.31 90624 1072873 0.00 19.76 631233.18 --------------------- &(&base->lock)->rlock 692 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 61 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 8 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 7 [] run_timer_softirq+0x4d/0x420 --------------------- &(&base->lock)->rlock 24 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 698 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 6 [] run_timer_softirq+0x4d/0x420 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 825 825 0.24 1.61 466.96 40127 53575 0.00 65.16 24014.29 -------------------- &(&rsv->lock)->rlock 208 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 616 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 1 [] block_rsv_use_bytes+0x38/0x80 -------------------- &(&rsv->lock)->rlock 208 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 608 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 9 [] block_rsv_use_bytes+0x38/0x80 ............................................................................................................................................................................................... key#4: 605 606 0.24 3.56 477.54 99796 407289 0.00 6.85 108688.17 ----- key#4 606 [] __percpu_counter_add+0x50/0x80 ----- key#4 606 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 511 511 0.34 1.23 277.60 20776 26221 0.00 58.71 13564.62 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 511 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 511 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 475 477 0.21 1.90 212.92 42400 192094 0.00 134.59 73880.96 ------------------------- &(&anon_vma->lock)->rlock 107 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 325 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 22 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 23 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 333 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 105 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 21 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 18 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&t->lock)->rlock: 457 464 0.31 9.95 407.23 69792 6398127 0.00 84.62 1365157.52 ------------------ &(&t->lock)->rlock 74 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 107 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 282 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 1 [] __btrfs_add_ordered_extent+0xdb/0x200 ------------------ &(&t->lock)->rlock 249 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 88 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 127 [] btrfs_add_ordered_sum+0x2e/0x60 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 451 451 0.30 25.02 495.42 80995 154374 0.16 121.03 107492.37 ------------------------------ &(&workers->order_lock)->rlock 185 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 176 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 90 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 231 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 144 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 76 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 422 422 0.22 258.07 638.75 58809 351759 0.00 516.34 129082.51 ------------------------- &sb->s_type->i_lock_key#1 324 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 7 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 5 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 9 [] _atomic_dec_and_lock+0x4d/0x70 ------------------------- &sb->s_type->i_lock_key#1 324 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 9 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 1 [] nfs_get_lock_context+0xd6/0x110 &sb->s_type->i_lock_key#1 3 [] nfs_refresh_inode+0x32/0x60 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 431 420 0.24 14.68 415.21 59441 292984 0.00 530.46 248706.19 ---------------------------- &(&parent->list_lock)->rlock 200 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 107 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 94 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 11 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 204 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 88 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... btrfs-extent-00: 389 389 0.27 17.40 1409.95 65152 25287941 0.00 172.10 5889237.84 --------------- btrfs-extent-00 188 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 45 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 156 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 294 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 95 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 355 356 0.30 69.11 5075.78 5128 48411 0.00 139.89 14056.81 ----------------- slock-AF_INET-RPC 328 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 2 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 26 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 353 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 2 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 343 346 0.24 84.38 393.72 25228 101203 0.00 87.40 56750.09 ------------------------------- &(&mapping->i_mmap_lock)->rlock 60 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 259 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 8 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 19 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 253 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 44 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 30 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 19 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... key#1: 291 290 0.24 10.02 654.98 19645 32853 0.00 43.65 67912.90 ----- key#1 219 [] __wake_up+0x32/0x70 key#1 47 [] prepare_to_wait+0x2a/0x90 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 24 [] finish_wait+0x48/0x90 ----- key#1 215 [] __wake_up+0x32/0x70 key#1 13 [] prepare_to_wait+0x2a/0x90 key#1 62 [] finish_wait+0x48/0x90 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 238 239 0.48 28.34 280.74 26979 53292 0.00 124.13 29766.62 --------------------------------- &(&fs_info->delalloc_lock)->rlock 233 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 3 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 3 [] btree_lock_page_hook+0x134/0x1a0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 236 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 2 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 ............................................................................................................................................................................................... inode_lock: 205 206 0.25 75.49 276.03 8474 52074 0.00 243.62 28478.87 ---------- inode_lock 5 [] iget5_locked+0xbd/0x1e0 inode_lock 9 [] iget_locked+0xac/0x180 inode_lock 31 [] new_inode+0x2b/0x70 inode_lock 41 [] remove_inode_hash+0x1d/0x70 ---------- inode_lock 28 [] new_inode+0x2b/0x70 inode_lock 15 [] ifind+0x3c/0xd0 inode_lock 13 [] iget_locked+0xac/0x180 inode_lock 10 [] ifind_fast+0x2e/0xb0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 192 192 0.58 18.50 761.68 1030 1627 0.00 72.09 3343.69 ----------------------- &(&bdi->wb_lock)->rlock 183 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 9 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 190 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 2 [] wb_do_writeback+0x48/0x240 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 164 164 0.37 114.11 800.74 12588 19329 0.00 121.03 21599.43 ----------------------------- &(&xprt->reserve_lock)->rlock 68 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 96 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 55 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 109 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... tasklist_lock-W: 65 65 0.30 24.87 314.69 5326 12178 0.00 49.65 27011.62 tasklist_lock-R: 24 24 0.98 8.69 89.85 1198 2643 0.00 39.38 5444.11 --------------- tasklist_lock 24 [] do_exit+0x20d/0x870 tasklist_lock 20 [] do_exit+0x472/0x870 tasklist_lock 16 [] release_task+0x7a/0x480 tasklist_lock 6 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 48 [] do_exit+0x472/0x870 tasklist_lock 14 [] do_exit+0x20d/0x870 tasklist_lock 20 [] release_task+0x7a/0x480 tasklist_lock 1 [] sys_setpriority+0x84/0x270 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 75 75 0.35 3.55 95.48 14936 210747 0.00 37.23 286602.41 -------------------------- &(shost->host_lock)->rlock 25 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 14 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 19 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 11 [] scsi_run_queue+0x5b/0x3e0 -------------------------- &(shost->host_lock)->rlock 39 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 11 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 13 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 8 [] scsi_run_queue+0x5b/0x3e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 54 72 7.80 1921.75 25827.18 3501 14893 0.40 23131.71 307427.77 -------------------------- &sb->s_type->i_mutex_key#1 72 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 72 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 68 68 0.33 2.51 70.83 18105 30730 0.00 29.32 43972.04 ------------------- &(&ct->lock)->rlock 68 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 68 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 57 57 7.28 482.85 1982.98 831 3771 1.96 178.30 41290.42 ---------------------------- &sb->s_type->i_mutex_key#8/1 32 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 25 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 5 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8/1 27 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 24 [] lookup_create+0x32/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 48 49 4.85 684.66 2231.79 3074 11054 0.00 530.39 27563.35 -------------------------- &sb->s_type->i_mutex_key#8 44 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 35 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 4 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 8 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... sysfs_ino_lock: 41 41 0.23 1.38 23.29 280 30723 0.00 12.77 7982.32 -------------- sysfs_ino_lock 41 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 41 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... rename_lock: 38 38 0.66 113.10 265.49 2616 5340 0.22 125.46 22650.64 ----------- rename_lock 29 [] d_path+0xa4/0x110 rename_lock 9 [] d_move+0x71/0x250 ----------- rename_lock 26 [] d_path+0xa4/0x110 rename_lock 12 [] d_move+0x71/0x250 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 35 35 0.40 1.30 21.10 13402 14854 0.00 206.00 328227.90 ------------------- slock-AF_INET-RPC/1 35 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 22 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 12 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 1 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &q->lock: 32 32 0.29 2.09 25.95 98235 98237 0.00 8.18 48183.28 -------- &q->lock 2 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 30 [] generic_exec_single+0x48/0xc0 -------- &q->lock 32 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... key: 30 30 0.41 1.73 28.35 2159 2496 0.00 1.88 1472.66 --- key 30 [] __percpu_counter_add+0x50/0x80 --- key 30 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 29 29 25.57 21476.99 74846.92 1639 20476 0.81 346165.75 5553568.27 -------------------------- &sb->s_type->i_mutex_key#6 23 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 23 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... nfs_access_lru_lock: 28 28 0.34 1.27 21.45 3106 27596 0.16 35.37 8130.62 ------------------- nfs_access_lru_lock 28 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 28 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 25 25 0.41 25.48 57.18 12272 18864 0.00 66.56 7091.24 ----------------------- &(&new->cl_lock)->rlock 20 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 5 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 11 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 14 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... mb_cache_spinlock: 24 24 0.51 2.24 31.22 2720 27158 0.20 39.71 9820.92 ----------------- mb_cache_spinlock 24 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 24 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... key#3: 22 22 0.23 0.60 9.02 5106 9532 0.00 62.58 3214.48 ----- key#3 22 [] __percpu_counter_add+0x50/0x80 ----- key#3 22 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... rpc_credcache_lock: 21 21 0.62 1.65 20.09 8238 32959 0.19 22.91 13647.11 ------------------ rpc_credcache_lock 21 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 21 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 20 20 0.39 1.46 14.95 19913 108098 0.00 4.10 39169.01 ------------------------ &(&workers->lock)->rlock 15 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 5 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 13 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] __btrfs_start_workers+0xdb/0x190 &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0x26e/0x2e0 &(&workers->lock)->rlock 5 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 20 20 0.57 4.01 28.97 11648 62176 0.00 3232.37 50203.01 --------------------------- &(&sighand->siglock)->rlock 7 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 11 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] signalfd_poll+0x66/0xe0 --------------------------- &(&sighand->siglock)->rlock 19 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 ............................................................................................................................................................................................... async_done.lock: 17 17 0.62 21.27 136.75 48 62 0.21 30.58 141.19 --------------- async_done.lock 16 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 --------------- async_done.lock 15 [] __wake_up+0x32/0x70 async_done.lock 2 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &bdev->bd_mutex: 17 17 229.48 104251.39 983644.03 156 398 0.30 106529.52 1854936.82 --------------- &bdev->bd_mutex 17 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 17 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 15 15 5.64 18.38 113.58 723 2113 0.32 22.10 5528.71 -------------------------- &sb->s_type->i_mutex_key#7 10 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 3 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 2 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 12 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &cpu_base->lock: 14 14 0.43 2.56 14.56 6684 1107078 0.00 11.05 974280.98 --------------- &cpu_base->lock 13 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 --------------- &cpu_base->lock 2 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 12 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 11 11 0.30 0.71 5.11 2259 10489 0.00 6.23 3031.40 ---------------------- sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 4 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 8 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 11 11 5.15 6.36 64.50 258 306 0.34 13.49 484.81 ---------------------------- &sb->s_type->i_mutex_key#7/1 11 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 10 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 10 10 0.45 3.20 11.82 69028 315580 0.00 47.24 251740.96 ----------------------- &(&worker->lock)->rlock 8 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x1a7/0x520 ----------------------- &(&worker->lock)->rlock 5 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 4 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ............................................................................................................................................................................................... &(&host->lock)->rlock: 10 10 0.53 32.06 97.53 384 680 0.19 112.27 2472.06 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 &(&host->lock)->rlock 2 [] ata_bmdma_interrupt+0x27/0x240 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 2 [] ata_exec_internal_sg+0x100/0x700 &(&host->lock)->rlock 4 [] ahci_interrupt+0x56/0x6a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 9 9 13.87 7792.78 20635.84 559 1691 0.41 2330.48 26140.58 -------------------------- &sb->s_type->i_mutex_key#9 7 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 6 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 3 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 8 8 67.66 214.12 832.50 422 1205 1.11 413.67 7516.49 --------------------- &fs_info->chunk_mutex 8 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 8 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... &host->eh_mutex: 8 8 26.30 23770.16 67502.04 41 98 0.80 12621.81 51327.91 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#7: 6 6 0.30 0.81 3.07 2018 6165 0.00 29.49 4407.72 ----- key#7 3 [] __wake_up_sync_key+0x37/0x80 key#7 3 [] add_wait_queue+0x27/0x60 ----- key#7 3 [] add_wait_queue+0x27/0x60 key#7 3 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 6 6 0.24 1.16 4.76 84 430 0.00 18.28 253.12 nl_table_lock-R: 0 0 0.00 0.00 0.00 1901 6615 0.00 82.52 2748.72 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 434.27 2937.36 10105.72 7 15 0.00 495.70 3400.87 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... pgd_lock: 5 5 0.69 1.02 4.48 3150 37072 0.00 6.45 3059.09 -------- pgd_lock 4 [] pgd_alloc+0x68/0x100 pgd_lock 1 [] pgd_free+0x2b/0x90 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 pgd_lock 4 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 5 5 0.27 0.38 1.61 42 814 0.00 6.41 158.30 ------------------ sysfs_ino_ida.lock 4 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] free_bitmap+0x4c/0x70 ------------------ sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 4 [] idr_pre_get+0x38/0x90 ............................................................................................................................................................................................... unix_table_lock: 5 5 0.32 0.58 2.36 1104 4205 0.13 4.56 1374.30 --------------- unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 2 [] unix_find_other+0x10c/0x210 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 ............................................................................................................................................................................................... slock-AF_INET: 5 5 0.41 1.42 3.78 87 711 0.18 177.16 466.69 ------------- slock-AF_INET 4 [] lock_sock_nested+0x30/0x90 slock-AF_INET 1 [] release_sock+0x35/0x1a0 ------------- slock-AF_INET 5 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 5 5 0.46 4.05 8.50 4311 28035 0.00 44.58 40524.50 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x5e/0x340 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 3 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] manage_workers+0x1e8/0x250 ............................................................................................................................................................................................... &input_pool.lock: 5 5 0.53 1.42 4.53 14413 53827 0.00 35.64 28220.08 ---------------- &input_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 ---------------- &input_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... nf_conntrack_lock: 4 4 0.53 1.92 4.01 148 324 0.20 7.73 538.33 ----------------- nf_conntrack_lock 2 [] nf_ct_delete_from_lists+0x22/0xa0 nf_conntrack_lock 2 [] destroy_conntrack+0x7e/0x100 ----------------- nf_conntrack_lock 3 [] nf_ct_delete_from_lists+0x22/0xa0 nf_conntrack_lock 1 [] destroy_conntrack+0x7e/0x100 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 4 4 0.25 0.64 1.91 1259 3233 0.19 8.79 891.64 ---------------------------- &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 4 4 3.16 7.34 21.41 38844 62699 0.00 62.87 116344.92 ---------------------- &(&queue->lock)->rlock 4 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 3 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 1 [] rpc_sleep_on+0x2c/0x2e0 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 3 3 0.50 0.97 2.03 84779 334238 0.00 9.87 146773.91 ------------------------- &(&ioc->FreeQlock)->rlock 1 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 2 [] mpt_free_msg_frame+0x35/0x80 ------------------------- &(&ioc->FreeQlock)->rlock 3 [] mpt_get_msg_frame+0x60/0x110 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 3 3 0.37 0.62 1.51 528 26378 0.00 31.31 6853.16 -------------------------------- &(&mapping->private_lock)->rlock 2 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 -------------------------------- &(&mapping->private_lock)->rlock 1 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 1 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 ............................................................................................................................................................................................... dcache_lru_lock: 3 3 0.52 18.90 20.21 2321 10829 0.00 2030.37 8967.32 --------------- dcache_lru_lock 3 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 ............................................................................................................................................................................................... slock-AF_INET/1: 3 3 0.48 2.60 3.58 251 455 0.35 40.33 2689.53 --------------- slock-AF_INET/1 3 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 2 [] lock_sock_nested+0x30/0x90 slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... async_lock: 3 3 0.68 1.20 2.99 77 110 0.20 6.10 80.22 ---------- async_lock 3 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 3 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... key#3: 3 3 0.48 0.75 1.85 3200 11789 0.00 12.09 8599.77 ----- key#3 3 [] remove_wait_queue+0x24/0x50 ----- key#3 3 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... low_water_lock: 3 3 7454.64 7534.56 22467.97 7 7 0.25 7348.56 25762.32 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 3 3 0.79 1.76 3.58 1328 30030 0.21 152.98 35196.09 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 3 [] btrfs_add_delayed_tree_ref+0xa6/0x150 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 2 [] btrfs_add_delayed_tree_ref+0xa6/0x150 &(&cur_trans->delayed_refs.lock)->rlo 1 [] check_ref_cleanup+0x3a/0x1a0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 2 2 0.40 1.17 1.57 754 3638 0.20 7.18 2524.77 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] account+0x39/0x140 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 5374 38476 0.00 1064.76 390953.39 &mm->mmap_sem-R: 2 2 195.99 231.64 427.63 2129 309235 0.22 13098.33 1654944.00 --------------- &mm->mmap_sem 2 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 2 [] dup_mm+0xd6/0x580 ............................................................................................................................................................................................... &(&u->lock)->rlock: 2 2 0.59 0.78 1.37 2331 5724 0.00 50.31 3924.22 ------------------ &(&u->lock)->rlock 1 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 ------------------ &(&u->lock)->rlock 2 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 2 2 0.61 0.63 1.24 84522 104890 0.00 10.58 57348.49 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 2 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 2 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 12.61 12.61 12.61 19 296 0.20 16.81 163.53 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.49 0.49 0.49 1452 4747 0.00 2.65 1070.66 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 306339.82 306339.82 306339.82 107 314 0.00 18902971.54 48535343.84 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... pidmap_lock: 1 1 0.62 0.62 0.62 5246 6210 0.00 4.67 2947.91 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... key#4: 1 1 0.70 0.70 0.70 10998 197715 0.00 7.66 46185.98 ----- key#4 1 [] __percpu_counter_add+0x50/0x80 ----- key#4 1 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 1 1 0.38 0.38 0.38 13730 52660 0.00 4.45 11532.55 -------------------------------- &(&shost->free_list_lock)->rlock 1 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 1 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &(&fs_info->block_group_cache_lock)->: 1 1 0.80 0.80 0.80 2379 31751 0.21 50.52 15996.68 ------------------------------------- &(&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 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2978 11398 0.00 108.85 7161.13 key#5: 0 0 0.00 0.00 0.00 3894 5850 0.00 64.57 5775.02 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 1.39 6.60 sequence_lock: 0 0 0.00 0.00 0.00 206 3110 0.00 1.05 745.14 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 3.74 14.44 74.73 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 291 3696 0.00 15.84 988.57 unnamed_dev_lock: 0 0 0.00 0.00 0.00 31 55 0.00 6.87 107.55 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 31 126 0.00 4.93 37.95 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 80.29 172.70 sysctl_lock: 0 0 0.00 0.00 0.00 14 18681 0.00 9.49 3903.65 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 19.50 80.93 100.43 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 2193 5964 0.00 12.81 22267.20 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212527.97 212527.97 212527.97 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 583 5013 0.00 10.72 4171.61 key#4: 0 0 0.00 0.00 0.00 0 1262 0.00 0.36 256.01 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 4.26 4.46 dpm_list_mtx: 0 0 0.00 0.00 0.00 101 1252 0.00 16556.27 16987.82 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.84 4.69 10.76 uevent_sock_mutex: 0 0 0.00 0.00 0.00 206 3111 0.00 3868.57 20183.89 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.22 3.86 4.08 khelper-R: 0 0 0.00 0.00 0.00 0 1950 0.00 4817.20 147486.91 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1950 0.00 4816.82 146982.16 key#6: 0 0 0.00 0.00 0.00 3896 5844 0.00 16.80 6679.94 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.29 3.21 5.25 sb_lock: 0 0 0.00 0.00 0.00 789 3349 0.00 31.92 2290.65 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.20 3.16 9.78 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 875 7.43 28.81 11418.82 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.58 8.87 26.56 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 10 0.00 3.82 6.22 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.59 1.44 ioapic_lock: 0 0 0.00 0.00 0.00 12 422 0.00 5.97 563.57 call_function.lock: 0 0 0.00 0.00 0.00 615 633 0.00 1.74 296.57 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 22.94 35.65 201.31 mnt_id_lock: 0 0 0.00 0.00 0.00 31 47 0.00 7.88 114.60 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.72 events-R: 0 0 0.00 0.00 0.00 0 2912 0.00 54082.90 215630.30 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 20 0.00 2.86 4.47 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 28 104 0.00 4.39 35.29 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.79 1.89 key#3: 0 0 0.00 0.00 0.00 0 15 0.21 4.17 9.05 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.34 3.85 6.18 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.00 8.97 52.94 file_systems_lock-R: 0 0 0.00 0.00 0.00 79 105 0.46 25.78 1091.04 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.56 2.74 3.30 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 1 21 3.93 10.60 99.31 trace_types_lock: 0 0 0.00 0.00 0.00 283 14424 0.30 47710.72 53299.34 vmlist_lock-W: 0 0 0.00 0.00 0.00 10 88 0.00 4.95 73.95 vmlist_lock-R: 0 0 0.00 0.00 0.00 71 132 0.00 7.69 420.38 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.44 3.00 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 263 2863 0.00 12.94 2452.35 workqueue_lock: 0 0 0.00 0.00 0.00 2 34 0.00 3.12 10.91 vmap_area_lock: 0 0 0.00 0.00 0.00 11 103 0.00 6.99 134.40 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 6.20 32.67 &p->pi_lock: 0 0 0.00 0.00 0.00 198 538 0.00 6.55 452.24 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.24 3.63 5.95 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 27155 1.18 3100.27 90443.18 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 660.48 672.28 key#2: 0 0 0.00 0.00 0.00 447 815 0.00 36.99 1299.12 kthread_create_lock: 0 0 0.00 0.00 0.00 391 783 0.00 3.96 271.71 percpu_counters_lock: 0 0 0.00 0.00 0.00 35 280 0.00 4.02 106.86 khubd_wait.lock: 0 0 0.00 0.00 0.00 12 18 0.00 3.69 14.23 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 1 10.04 10.04 10.04 attribute_container_mutex: 0 0 0.00 0.00 0.00 43 431 0.00 372.03 17020.33 vector_lock: 0 0 0.00 0.00 0.00 14 126 0.00 3.47 56.95 old_style_seqlock_init: 0 0 0.00 0.00 0.00 35264 60222 0.00 1.72 24947.54 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 80 576 0.00 74.12 1415.99 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 0.69 1.03 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 5650 31909 0.00 9652.64 20569.73 tick_broadcast_lock: 0 0 0.00 0.00 0.00 23 25 0.00 1.07 6.94 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.20 3.03 3.23 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 18 1.58 7.72 46.23 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 8.80 9.01 cache_chain_mutex: 0 0 0.00 0.00 0.00 8 1129 0.00 6130.90 111917.70 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 7.30 7.30 7.30 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.20 6.08 12.98 pci_lock: 0 0 0.00 0.00 0.00 11 4135 0.00 6.69 5365.48 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 7278 0.15 15.77 47384.78 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 936064.48 1772145.14 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.00 0.00 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 46 0.20 0.37 10.29 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 254 0.20 6.40 70.50 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 59943.71 59943.71 59943.71 acpi_prt_lock: 0 0 0.00 0.00 0.00 4 73 0.20 5.02 27.50 struct class mutex#2: 0 0 0.00 0.00 0.00 14 15 0.95 6.34 25.89 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 37 88 0.00 0.68 26.50 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7353.96 9071.64 63843.86 misc_mtx: 0 0 0.00 0.00 0.00 5 23 0.00 236.45 3472.01 struct class mutex#5: 0 0 0.00 0.00 0.00 5 22 0.00 1.92 23.48 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3856.01 3856.01 3856.01 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 21822 108326 0.00 6.33 29599.65 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 _xmit_ETHER: 0 0 0.00 0.00 0.00 0 3 51.78 54.25 160.15 hub_event_lock: 0 0 0.00 0.00 0.00 13 21 0.00 4.60 21.31 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 121 1.10 6.97 205.15 info_mutex: 0 0 0.00 0.00 0.00 2 13 0.00 5.69 31.93 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 1.22 3.90 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 9 0.00 0.57 2.88 dev_base_lock-R: 0 0 0.00 0.00 0.00 4 4 0.67 0.81 2.93 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.00 0.84 1.20 genl_mutex: 0 0 0.00 0.00 0.00 2 10 0.00 5.34 16.14 key#8: 0 0 0.00 0.00 0.00 14 24 0.00 4.72 28.53 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 8.79 26.28 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 7236 53097 0.00 78.38 13159.17 stop_cpus_mutex: 0 0 0.00 0.00 0.00 2 3 44.71 11820.07 15923.66 key#9: 0 0 0.00 0.00 0.00 824 1644 0.00 10.46 566.05 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 1 16 0.29 4.35 9.54 trace_event_mutex-W: 0 0 0.00 0.00 0.00 1 1157 0.21 20.26 374.37 trace_event_mutex-R: 0 0 0.00 0.00 0.00 283 14405 10.96 322.55 2544059.54 event_storage_mutex: 0 0 0.00 0.00 0.00 1 39 0.90 5.77 58.00 key#5: 0 0 0.00 0.00 0.00 11 14 0.20 5.86 34.58 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 22.01 22.01 22.01 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 331 1240 0.15 4.13 719.18 bdev_lock: 0 0 0.00 0.00 0.00 350 885 0.20 4.89 498.15 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 21.55 21.55 21.55 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 2 4 1.32 4.06 8.84 pnp_lock: 0 0 0.00 0.00 0.00 4 19 0.21 3.00 8.10 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.86 5.68 13.57 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.79 5.04 528.58 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.84 4.60 7.18 tty_mutex: 0 0 0.00 0.00 0.00 55 193 0.31 105.91 864.42 input_mutex: 0 0 0.00 0.00 0.00 6 9 2.67 316.98 1132.57 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 6 9 0.20 3.22 6.47 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 2 5 0.34 3.76 6.47 buses_mutex: 0 0 0.00 0.00 0.00 1 1 3.88 3.88 3.88 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.21 3.56 4.77 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111200.13 305600.56 604802.14 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.73 3.73 3.73 random_write_wait.lock: 0 0 0.00 0.00 0.00 749 914 0.20 3.83 444.98 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 2.78 2.78 2.78 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.36 2.86 4.12 &tbl->lock: 0 0 0.00 0.00 0.00 8 144 0.19 5.50 152.31 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.38 0.38 0.38 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 2 3 0.25 4.13 5.64 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.22 3.17 4.80 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 18 0.22 4.78 8.73 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 0.56 3692.42 43876.21 net_generic_ids.lock: 0 0 0.00 0.00 0.00 3 22 0.20 5.36 10.67 cache_list_lock: 0 0 0.00 0.00 0.00 1 19 0.24 3.92 26.29 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 14 2.48 7.56 68.36 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.21 3.06 4.58 xprt_list_lock: 0 0 0.00 0.00 0.00 5 9 0.23 6559.12 16223.56 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 13 2.12 8.87 58.80 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 3.88 4.07 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 10.25 11843.29 11853.54 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 33.11 33.11 33.11 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.85 4.65 10.73 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.21 3.75 4.39 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 47025.92 47025.92 47025.92 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 5 2.35 8.52 21.72 uidhash_lock: 0 0 0.00 0.00 0.00 4 6 0.23 2.90 5.60 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 6 0.35 6.71 9.32 serial_lock: 0 0 0.00 0.00 0.00 1 1 3.39 3.39 3.39 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.38 3.38 3.38 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 1 3 0.48 3.81 4.82 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1180 2167 0.20 4.48 756.83 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 2 22 0.31 3.36 10.33 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.01 4.01 4.01 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.42 3.42 3.42 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.21 4.35 7.23 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 2 65 0.00 0.90 11.42 &watchdog_timer: 0 0 0.00 0.00 0.00 0 487 2.86 10.31 2607.52 init_task.file_lock: 0 0 0.00 0.00 0.00 43 1958 0.00 10.70 846.87 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.53 1.82 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 34 1169 0.00 104006.76 708030.33 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 57 0.00 2.14 16.14 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.45 4.79 5.24 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3716.23 3716.23 3716.23 acpi_res_lock: 0 0 0.00 0.00 0.00 0 11 0.23 7.73 10.62 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 33 0.00 3.91 9.31 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 18 0.00 3.69 7.19 &on_slab_l3_key: 0 0 0.00 0.00 0.00 4775 9295 0.00 40.07 24797.30 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 1.39 8.47 40.13 chrdevs_lock: 0 0 0.00 0.00 0.00 14 71 0.00 4.11 48.70 memtype_lock: 0 0 0.00 0.00 0.00 6 48 0.00 5.15 41.79 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 934 0.00 549.22 97709.77 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 934 1.04 18.27 2423.92 semaphore->lock: 0 0 0.00 0.00 0.00 40 65236 0.00 4.15 8649.77 &port_lock_key: 0 0 0.00 0.00 0.00 2 1345 0.00 3982.25 19526.73 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 63743555 0.00 321.76 13797880.19 block_class_lock: 0 0 0.00 0.00 0.00 156 345 0.00 8.83 456.64 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 2961.24 2961.24 2961.24 purge_lock: 0 0 0.00 0.00 0.00 6 37 0.00 17.36 221.81 bdi_lock: 0 0 0.00 0.00 0.00 29 68 0.00 45.05 355.79 struct class mutex#3: 0 0 0.00 0.00 0.00 24 52 0.00 2.59 73.94 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.35 4.21 7.35 printing_lock: 0 0 0.00 0.00 0.00 0 1513 0.00 135.91 135.91 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 floppy_lock: 0 0 0.00 0.00 0.00 5 7 0.42 8.02 23.35 hierarchy_id_lock: 0 0 0.00 0.00 0.00 1 2 1.78 5.83 7.61 s_active: 0 0 0.00 0.00 0.00 0 949 0.00 0.20 0.58 pci_config_lock: 0 0 0.00 0.00 0.00 11 4184 0.00 1.70 3543.16 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 1 20 0.21 3.48 7.94 vga_lock: 0 0 0.00 0.00 0.00 97 13349 0.00 24.73 50739.68 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.31 5.07 logbuf_lock: 0 0 0.00 0.00 0.00 144 2955 0.00 2.94 1986.94 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 32869 0.00 0.63 11.48 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.27 0.52 bus_type_sem-R: 0 0 0.00 0.00 0.00 100 1245 0.00 1.77 387.25 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.61 4.11 10.49 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.19 6.07 6.26 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 857 96721 0.00 38.87 26579.20 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 36 255 0.00 3.88 68.87 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.20 6.08 6.28 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.19 6.10 6.29 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 112 3899 0.00 22.96 921.88 net_mutex: 0 0 0.00 0.00 0.00 3 59 0.00 6655.12 8198.72 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.20 6.38 6.58 serial_mutex: 0 0 0.00 0.00 0.00 1 2 75764.45 91974.66 167739.12 gdp_mutex: 0 0 0.00 0.00 0.00 71 936 0.00 14.55 1593.83 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.21 6.32 6.52 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.20 6.19 6.39 &af_unix_sk_receive_queue_lock_key: 0 0 0.00 0.00 0.00 1307 5838 0.00 2.81 1527.80 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.20 6.11 6.31 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.20 5.99 6.19 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.19 5.96 6.15 klist_remove_lock: 0 0 0.00 0.00 0.00 2 8 0.20 5.59 8.43 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 5.97 6.17 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.20 5.97 6.17 s_active#1-R: 0 0 0.00 0.00 0.00 0 6426 0.00 508.79 29635.43 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.28 3.50 7.11 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.50 3.95 4.45 cic_index_ida.lock: 0 0 0.00 0.00 0.00 17 92 0.20 4.05 25.82 cic_index_lock: 0 0 0.00 0.00 0.00 17 38 1.21 5.92 65.52 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 17 38 0.27 4.21 23.95 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 140 0.20 2.58 32.92 floppy_work: 0 0 0.00 0.00 0.00 0 7 3.20 38.45 103.67 dma_spin_lock: 0 0 0.00 0.00 0.00 5 5 1.84 7.18 15.44 floppy_hlt_lock: 0 0 0.00 0.00 0.00 3 3 0.51 3.82 4.91 command_done.lock: 0 0 0.00 0.00 0.00 6 8 0.21 5.02 15.73 fdc_wait.lock: 0 0 0.00 0.00 0.00 2 5 0.21 3.69 7.71 struct class mutex#1: 0 0 0.00 0.00 0.00 24 69 0.76 5.28 75.16 &(work)->timer: 0 0 0.00 0.00 0.00 0 1775 1.07 36.42 12096.07 (&(work)->work): 0 0 0.00 0.00 0.00 0 1775 1.45 21.93 11869.45 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.22 4.33 4.55 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.51 4.51 4.51 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.77 5.57 22.70 lock: 0 0 0.00 0.00 0.00 1 2 2.45 7.22 9.67 struct class mutex#1: 0 0 0.00 0.00 0.00 36 103 0.78 7.28 103.01 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 9 0.36 78.23 81.71 struct class mutex#1: 0 0 0.00 0.00 0.00 2 9 0.81 7.09 14.18 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 7.73 7.73 7.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.20 2.14 11.55 key#1: 0 0 0.00 0.00 0.00 16 16 0.52 5.03 42.43 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 31 0.13 7994.57 23580.06 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 12 26 0.21 2.04 9.08 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 8 0.13 3.25 4.22 piix_lock: 0 0 0.00 0.00 0.00 2 6 7.82 15.13 65.38 key#1: 0 0 0.00 0.00 0.00 8 8 0.34 3.71 6.92 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 70 3291.23 3310.63 231047.52 key#1: 0 0 0.00 0.00 0.00 13 39 0.20 6.25 54.36 ata_sff-R: 0 0 0.00 0.00 0.00 0 10 17.60 7994.95 23572.47 &(&ap->sff_pio_task)->timer: 0 0 0.00 0.00 0.00 0 2 2.18 6.33 8.51 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.58 6.28 41.67 lweventlist_lock: 0 0 0.00 0.00 0.00 2 11 0.21 5.63 8.36 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 3.67 873.06 882.81 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 41 3.68 25.49 291.16 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 248 544 0.24 137.56 38294.16 dca_lock: 0 0 0.00 0.00 0.00 1 2 0.33 5.01 5.34 &shost->scan_mutex: 0 0 0.00 0.00 0.00 15 15 1382.18 67594.58 588627.29 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 2.20 8.84 11.04 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 84 378 0.19 6.54 188.59 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 14379 105385 0.00 6.59 33035.64 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 6 33 0.66 9.88 45.97 key#1: 0 0 0.00 0.00 0.00 538 1237 0.20 8.87 1841.57 &ss->subsys_key: 0 0 0.00 0.00 0.00 1 1 4.27 4.27 4.27 sd_index_ida.lock: 0 0 0.00 0.00 0.00 13 42 0.20 6.60 18.83 sd_index_lock: 0 0 0.00 0.00 0.00 13 13 1.54 8.15 29.46 struct class mutex#1: 0 0 0.00 0.00 0.00 13 13 1.12 7.64 25.73 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 9 0.85 33.08 74.42 bsg_mutex: 0 0 0.00 0.00 0.00 24 30 141.15 323.23 5660.56 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.19 5.34 8.33 struct class mutex#2: 0 0 0.00 0.00 0.00 24 30 0.80 6.96 45.42 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 1529.07 1529.07 1529.07 sd_ref_mutex: 0 0 0.00 0.00 0.00 188 228 0.40 16.59 296.69 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 5.40 7.29 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 4.14 14.49 18.63 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 15737 327070 0.00 7.79 75988.41 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.58 8.21 9.79 kblockd-R: 0 0 0.00 0.00 0.00 0 1673 0.60 163.92 4707.76 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 1608 0.59 43.29 2724.53 uuid_mutex: 0 0 0.00 0.00 0.00 23 30 1.09 37669.78 281631.90 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 72 2.39 16.47 425.08 io_tlb_lock: 0 0 0.00 0.00 0.00 55 143 0.21 9.56 68.39 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.20 4.29 7.29 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 3.24 4.30 key#4: 0 0 0.00 0.00 0.00 1194 2033 0.21 4.77 799.09 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 122 114.53 8089.42 23579.14 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.21 4.17 5.66 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 1280 17736 0.19 25.59 4273.30 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1159 0.00 68.89 69.10 target_list_lock: 0 0 0.00 0.00 0.00 1 1155 0.00 14.45 17.49 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 31.44 31.44 31.44 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 1.04 4.88 5.93 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 31.17 31.17 31.17 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.37 3.77 4.14 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.72 3.72 3.72 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 13218 16967 0.00 20.55 22003.60 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 39958 40302 0.00 538.68 678506.18 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 942.81 942.81 942.81 &(&npinfo->rx_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.00 0.00 0.00 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 47 6.15 24.33 581.92 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 47 5.66 22.38 530.24 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 13181 31242 0.00 26.58 9747.17 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 33479 0.00 79.89 57811.10 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 9611.11 9611.11 9611.11 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 392 1784 0.20 51.52 2370.45 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 15 4.89 9.63 109.38 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 15 10.22 16.34 204.90 &q->timeout: 0 0 0.00 0.00 0.00 0 31 0.67 17.74 116.06 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 284 476 0.21 7.81 808.95 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 249 260 207.35 22656.49 300262.62 key#1: 0 0 0.00 0.00 0.00 285 780 0.21 6.54 999.00 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.63 5.08 5.71 global_host_template_mutex: 0 0 0.00 0.00 0.00 1 1 10.19 10.19 10.19 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 27 71 0.38 7.83 72.55 &sas_host->lock: 0 0 0.00 0.00 0.00 15 30 0.32 6.98 22.26 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 5 6 627534.80 2137482.98 11112022.26 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 1 1 963.13 963.13 963.13 key#1: 0 0 0.00 0.00 0.00 2 3 0.22 6.10 9.44 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 22.71 22.71 22.71 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 12 13 4.79 16.69 142.66 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 25.74 25.74 25.74 random_read_wait.lock: 0 0 0.00 0.00 0.00 232 595 0.21 10.23 273.60 pools_lock: 0 0 0.00 0.00 0.00 2 30 0.30 15.24 43.79 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 8 0.34 121020.94 452637.79 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 3 10 8.59 15623.25 53666.05 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 33.24 33.24 33.24 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 12 1.01 6.36 18.00 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 6 15 0.52 16.03 108.16 device_event.wait.lock: 0 0 0.00 0.00 0.00 3 10 0.21 5.31 7.37 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 112 582 0.19 13.19 188.20 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 215 2.07 20.80 1611.59 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 215 2.82 18.07 1373.15 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 215 2.43 12.15 1161.08 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 1 10399.97 10399.97 10399.97 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 5 72995.99 111991.87 483051.36 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 5 32 0.19 3953.79 4213.42 device_state_lock: 0 0 0.00 0.00 0.00 14 22 0.21 5.07 12.78 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 5 24 0.20 3.21 9.07 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 70 297 0.19 6.90 88.21 key#2: 0 0 0.00 0.00 0.00 42 307 0.19 6.15 212.64 set_config_lock: 0 0 0.00 0.00 0.00 2 6 0.22 6.33 8.22 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 1 6 5.51 42437.18 44767.35 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 111 187 0.20 7.28 58.93 &hub->status_mutex: 0 0 0.00 0.00 0.00 7 37 5.34 8986.22 30666.68 companions_mutex: 0 0 0.00 0.00 0.00 1 4 93.20 6220.75 12633.55 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 8 2.19 10.62 28.70 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 8 6.72 54078.11 65229.77 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 142 1138 0.19 3977.44 17015.43 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 47 6186 0.00 65.33 44850.86 proc_inum_lock: 0 0 0.00 0.00 0.00 9 421 0.00 5.73 520.84 (console_sem).lock: 0 0 0.00 0.00 0.00 144 5894 0.00 1.19 1239.36 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6009.19 6009.19 6009.19 table_lock: 0 0 0.00 0.00 0.00 1 3 114.26 117.17 346.90 key#2: 0 0 0.00 0.00 0.00 4 8 0.21 4.81 14.67 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 8 0.68 12.46 18.78 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.61 3601.99 6680.69 key#2: 0 0 0.00 0.00 0.00 1 3 0.23 5.35 8.99 &(&ent->pde_unload_lock)->rlock: 0 0 0.00 0.00 0.00 1142 16056 0.00 6.44 5022.80 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.20 8.77 26.42 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.54 507066.48 507419.31 serio_event_work: 0 0 0.00 0.00 0.00 0 4 1.18 507065.92 507409.03 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.74 507065.24 507398.99 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 10.31 10.31 10.31 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 130602.52 190361.32 506992.70 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.19 9.29 44.20 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 85441.26 130363.08 506247.89 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 85440.68 130362.39 506235.21 key#2: 0 0 0.00 0.00 0.00 10 22 0.21 6.19 34.58 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.20 5.39 7.81 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.79 5.79 5.79 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 6.22 6.22 6.22 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.07 8.40 11.48 pers_lock: 0 0 0.00 0.00 0.00 12 22 2.41 12602.12 57098.87 _lock: 0 0 0.00 0.00 0.00 1 11 0.31 3.85 8.73 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.29 3.55 4.30 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.34 3.52 4.57 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.37 2.98 3.82 cpufreq_driver_lock: 0 0 0.00 0.00 0.00 2 53 0.19 3.97 15.53 cpuidle_lock: 0 0 0.00 0.00 0.00 1 2 4050.17 4231.45 8281.62 s_active#1: 0 0 0.00 0.00 0.00 0 1 5.89 5.89 5.89 events_lock: 0 0 0.00 0.00 0.00 5 22 0.20 3.86 9.78 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.32 91539.28 449829.48 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.19 3.67 3.86 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 1 4 0.20 3.28 3.91 register_mutex: 0 0 0.00 0.00 0.00 1 2 0.39 3.48 3.87 sound_mutex: 0 0 0.00 0.00 0.00 1 2 151.29 175.03 326.32 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 0.90 5.01 5.92 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 2.04 155.17 168.15 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6184 0.00 24.90 6236.79 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.83 14.57 16.24 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.23 3.80 4.28 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.22 0.27 0.49 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.20 3.39 3.59 preset_mutex: 0 0 0.00 0.00 0.00 1 10 0.40 3.27 7.01 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 130594.09 130594.09 130594.09 llc_sap_list_lock: 0 0 0.00 0.00 0.00 2 2 1.35 4.31 5.66 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.15 7.68 7.98 port_mutex: 0 0 0.00 0.00 0.00 1 8 433.78 91539.85 450885.55 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 3 6 0.21 7.50 9.21 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 7 10 0.24 11.71 63.19 key#2: 0 0 0.00 0.00 0.00 4 37 0.20 8.14 16.29 nfnl_mutex: 0 0 0.00 0.00 0.00 2 5 0.33 3.83 5.55 nf_log_mutex: 0 0 0.00 0.00 0.00 2 4 0.34 3.70 4.99 key#2: 0 0 0.00 0.00 0.00 3 5 0.21 5.64 11.09 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 2 5 0.37 5.05 7.09 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 2 11 0.34 637.90 1303.46 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.30 3.36 3.66 debug_obj_work: 0 0 0.00 0.00 0.00 0 4 2.12 35.66 86.28 &xt[i].mutex: 0 0 0.00 0.00 0.00 5 145 0.30 5.16 68.38 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 4.98 4.98 4.98 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.21 10.03 14.99 hid_open_mut: 0 0 0.00 0.00 0.00 2 2 11.61 20.81 32.42 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.55 3.55 3.55 &type->s_umount_key#7/1: 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 9 856 0.00 3.75 178.62 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 3162 0.87 20.17 4826.24 (&entry->work): 0 0 0.00 0.00 0.00 0 22 338.06 942258.86 9485121.25 pin_fs_lock: 0 0 0.00 0.00 0.00 35 6181 0.00 23.22 1381.72 events_unbound-R: 0 0 0.00 0.00 0.00 0 22 345.57 942259.28 9485143.87 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 779 1.33 4533.54 67113.11 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.22 2.59 3.94 proc_subdir_lock: 0 0 0.00 0.00 0.00 380 2130 0.00 33.58 2462.98 tty_ldisc_lock: 0 0 0.00 0.00 0.00 197 1047 0.00 1.54 376.20 thermal_list_lock: 0 0 0.00 0.00 0.00 7 8 0.73 4.90 11.23 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.91 6.49 22.81 thermal_idr_lock: 0 0 0.00 0.00 0.00 7 8 1.16 7.54 18.65 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 560.33 678.11 1238.45 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.20 7.39 10.42 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 730 4770 0.00 61.62 2999.18 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.41 3.41 3.41 destroy_waitq.lock: 0 0 0.00 0.00 0.00 26 33 0.22 4.73 30.61 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.34 3.28 6.98 &dev->mutex: 0 0 0.00 0.00 0.00 2 16 0.30 26.97 50.63 destroy_wait.lock: 0 0 0.00 0.00 0.00 6131 6500 0.21 4.31 2713.24 &timer: 0 0 0.00 0.00 0.00 0 318936 0.00 29.60 349192.43 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 69 4361 0.00 80.52 2411.79 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 25.32 25.32 25.32 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 5 55 0.00 104007.52 707667.08 struct class mutex#1: 0 0 0.00 0.00 0.00 5 12 0.78 5.60 16.85 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.31 12.70 22.63 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 23.53 23.53 23.53 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.85 4.85 4.85 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 10 83 0.20 4.41 27.51 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.20 2.99 3.49 binfmt_lock-R: 0 0 0.00 0.00 0.00 714 1730 0.20 114.44 803.25 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 96 124 0.00 4.61 42.37 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 11 83 0.21 4.19 42.30 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1945 0.19 4.05 399.88 watchdog_lock: 0 0 0.00 0.00 0.00 488 492 0.00 9.06 2213.65 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.85 3.40 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.76 2.76 2.76 clocksource_mutex: 0 0 0.00 0.00 0.00 1 7 0.00 11836.12 15822.18 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22.33 22.33 22.33 rtc_lock: 0 0 0.00 0.00 0.00 3 10 0.00 14.11 36.66 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 250.70 604.18 elv_list_lock: 0 0 0.00 0.00 0.00 19 54 0.23 3.09 34.13 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2175 1.51 291.03 72348.21 key#1: 0 0 0.00 0.00 0.00 28 55 0.20 3.56 44.76 rtnl_mutex: 0 0 0.00 0.00 0.00 24 163 0.00 43235.28 53220.67 rpciod-R: 0 0 0.00 0.00 0.00 0 2181 1.86 293.26 74335.93 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.21 62.85 820.49 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.20 5.72 14.69 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.30 9.92 76.41 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.87 0.87 0.87 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 23806 0.26 1242.72 182739.27 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 18 40 0.20 9.44 47.34 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 3 45 0.20 4.25 15.26 clock-AF_INET-W: 0 0 0.00 0.00 0.00 8 34 0.20 3.41 13.51 clock-AF_INET-R: 0 0 0.00 0.00 0.00 12867 14111 0.19 149.54 198519.77 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 17 20 0.37 15.63 64.49 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 15 20 0.34 5.48 15.82 init_fs.lock: 0 0 0.00 0.00 0.00 159 2383 0.00 4.89 2635.44 rpc_client_lock: 0 0 0.00 0.00 0.00 7 16 0.21 5.63 10.97 &n->lock-W: 0 0 0.00 0.00 0.00 40 92 0.21 46.79 189.73 &n->lock-R: 0 0 0.00 0.00 0.00 0 9 0.40 1.01 5.79 &n->timer: 0 0 0.00 0.00 0.00 0 18 3.44 26.26 224.94 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 3 3 0.38 7.09 7.92 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 3 3 0.32 5.75 6.42 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 18106 30722 0.00 15.09 10686.63 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 4 6 0.21 6.15 8.24 &xprt->timer: 0 0 0.00 0.00 0.00 0 9452 0.00 3.79 1353.70 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.49 4.49 4.49 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.51 5.51 5.51 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 4.02 6.64 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.14 4.01 4.42 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 5 18 0.20 14.17 46.24 nfs_client_lock: 0 0 0.00 0.00 0.00 4 5 0.23 5.84 8.89 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 5.77 5.77 5.77 disks_mutex: 0 0 0.00 0.00 0.00 1 1 508.74 508.74 508.74 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 32.27 32.27 32.27 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2852 2976 0.00 4.85 1445.38 &namespace_sem-W: 0 0 0.00 0.00 0.00 25 31 4.15 27.16 289.88 &namespace_sem-R: 0 0 0.00 0.00 0.00 46 89 0.28 186.78 3516.61 key#3: 0 0 0.00 0.00 0.00 25 31 0.22 3.78 14.83 key#2: 0 0 0.00 0.00 0.00 0 6 0.20 6.39 7.53 &wq->flush_mutex: 0 0 0.00 0.00 0.00 3 6 4.59 32.96 59.91 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.43 3.43 3.43 nfsiod-R: 0 0 0.00 0.00 0.00 0 779 1.66 4534.42 67645.12 md_misc: 0 0 0.00 0.00 0.00 0 1 5.98 5.98 5.98 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 9300 779810 0.00 893.84 378733.90 all_mddevs_lock: 0 0 0.00 0.00 0.00 12 44 0.21 6.59 22.95 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 2 8 0.20 3.13 5.14 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 97 0.00 47022.01 47152.72 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.16 5.69 12.55 i8259A_lock: 0 0 0.00 0.00 0.00 6 128 0.00 3993.08 4256.32 reboot_mutex: 0 0 0.00 0.00 0.00 1 1 5.66 5.66 5.66 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 49 60 0.41 8.04 64.57 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 3.81 3.81 3.81 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 18 177 0.20 12.27 114.31 fasync_lock: 0 0 0.00 0.00 0.00 56 70 0.20 3.16 33.25 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 3.53 4.12 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.79 6.97 16.41 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 195 1035 0.20 3.36 307.24 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.64 3.04 3.68 pcpu_lock: 0 0 0.00 0.00 0.00 83 595 0.00 3.49 558.01 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 23 54 0.71 8.90 60.61 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 51875 0.00 139.32 16630.78 redirect_lock: 0 0 0.00 0.00 0.00 95 661 0.19 2.36 257.60 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 661 5.86 1821.46 132701.70 &tty->output_lock: 0 0 0.00 0.00 0.00 95 1107 25.50 1752.62 127498.66 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1019 61.27 820.62 175069.47 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 84 23219 0.00 63.83 22205.55 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 5 20 0.21 3.68 10.58 file_lock_lock: 0 0 0.00 0.00 0.00 17 21 0.60 6.60 69.97 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 0.76 1.01 1.77 uts_sem-R: 0 0 0.00 0.00 0.00 240 267 0.26 283.58 557.55 tty_files_lock: 0 0 0.00 0.00 0.00 52 247 0.20 4.25 81.30 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 4 6 0.20 5.00 6.55 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.66 12.57 18.87 clock-AF_UNIX: 0 0 0.00 0.00 0.00 2 1518 0.19 3.51 368.11 key#3: 0 0 0.00 0.00 0.00 133 2681 0.00 2.94 668.25 key#2: 0 0 0.00 0.00 0.00 2 9 0.20 4.88 6.91 key#3: 0 0 0.00 0.00 0.00 863 1955 0.00 17.50 2920.89 key#2: 0 0 0.00 0.00 0.00 96 1992 0.19 4.84 468.86 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 6.23 6.23 6.23 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 64 0.00 7547.07 11446.16 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 59 131 0.23 6.06 55.97 &tty->termios_mutex: 0 0 0.00 0.00 0.00 140 606 0.29 5.21 389.15 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.30 5.29 9.93 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 1 1 7.00 7.00 7.00 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 12 54 0.21 307.64 2093.50 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 83 179 0.20 17.15 138.37 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.21 3.09 3.53 &p->lock: 0 0 0.00 0.00 0.00 127 7657 0.32 1420.48 345209.53 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 9650 11370 0.20 6.27 6102.01 swap_lock: 0 0 0.00 0.00 0.00 71 118 0.20 6.72 51.03 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 4.86 7.98 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.71 8.82 9.53 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 5.86 5.86 5.86 &buffer->mutex: 0 0 0.00 0.00 0.00 46 5134 0.00 1074.81 44468.82 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 550 699 0.16 7.42 421.60 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 27 29 233.81 316452.45 438346.32 key#3: 0 0 0.00 0.00 0.00 68 71 0.48 5.64 50.46 &u->readlock: 0 0 0.00 0.00 0.00 132 1638 1.21 361.36 6925.94 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.26 2.71 2.97 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.45 2.45 2.45 big_tty_mutex: 0 0 0.00 0.00 0.00 186 616 0.20 23.64 1519.51 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 70 0.20 2.27 19.39 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 86 132 0.28 22.81 244.14 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 11 127 0.24 19.09 385.05 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 88 116 0.64 3.63 182.04 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.63 8.55 15.27 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 46 393 0.22 7.33 749.21 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 4 869 0.34 9.57 390.94 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 4 869 0.15 9.21 162.72 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 18.58 108.73 265.46 key#3: 0 0 0.00 0.00 0.00 121 473 0.20 9.93 326.20 &group->notification_mutex: 0 0 0.00 0.00 0.00 229 1570 0.00 15.97 741.98 key#3: 0 0 0.00 0.00 0.00 54 314 0.19 9.98 114.98 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 70.22 70.22 70.22 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 52.74 52.74 52.74 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 38 123 0.21 4.04 51.78 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 82 0.96 142.72 2428.02 s_active#1-R: 0 0 0.00 0.00 0.00 0 178 0.63 18.06 364.95 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 1.04 5.56 53.40 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.97 8.28 67.87 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 353 2869 0.30 31.38 1112.10 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.78 8.75 31.60 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 81 1937 0.00 0.64 298.64 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.62 6.98 21.63 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.26 6.39 26.52 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.36 7.53 32.06 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.91 8.44 12.83 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 11 15 1.07 6.83 28.22 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 25 80 0.20 2031.28 16915.83 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 12 26 0.20 2.18 10.37 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 36 0.20 94.89 144.86 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 64 130 0.20 2.13 37.52 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.20 2.14 12.19 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.19 2.90 4.09 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.00 2.11 10.14 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 23.85 23.85 23.85 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.21 2.08 9.33 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.99 6.99 6.99 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.20 2.00 9.24 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.20 39.09 48.83 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.88 2.88 2.88 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.20 2.10 9.47 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 26 0.21 2.00 9.69 cdev_lock: 0 0 0.00 0.00 0.00 432 529 0.22 4.28 442.97 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 58.04 58.04 58.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 12 26 0.20 2.12 9.47 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 12 117 2.56 1901.14 31573.44 files_lglock-R: 0 0 0.00 0.00 0.00 0 29375 0.00 54.11 8467.16 key#3: 0 0 0.00 0.00 0.00 33 72 0.00 7.45 110.40 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 75 122 1.23 19.26 456.16 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 65 0.17 163.42 1070.42 s_active#2-R: 0 0 0.00 0.00 0.00 0 38 0.73 81.29 158.34 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.57 10.21 34.97 s_active#3-R: 0 0 0.00 0.00 0.00 0 12 1.16 26.78 53.38 s_active#3-R: 0 0 0.00 0.00 0.00 0 12 0.64 5.52 20.01 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 55 2.77 11.72 251.43 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.83 23.88 52.54 sysfs_bin_lock: 0 0 0.00 0.00 0.00 9 20 0.31 4.81 14.59 &bb->mutex: 0 0 0.00 0.00 0.00 0 10 1.58 3.71 20.21 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.77 8.13 35.80 iunique_lock: 0 0 0.00 0.00 0.00 4 21 0.35 5.13 15.30 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.18 41.20 76.87 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.66 16.36 42.89 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 1.36 5.02 17.19 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.70 39.27 90.34 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.97 20.04 22.01 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.63 8.73 14.62 s_active#4-R: 0 0 0.00 0.00 0.00 0 12 0.85 1900.00 1927.16 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.65 202.30 208.76 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 4 4 0.63 9.28 22.19 loop_mutex: 0 0 0.00 0.00 0.00 6 16 0.91 32.10 53.68 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.33 4.94 12.34 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 1.95 8.79 27.41 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.88 8.24 22.11 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 7932 57898 0.00 103.20 19468.65 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.72 5.57 7.29 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 124045 0.00 14.64 35655.45 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 315 0.18 134.51 4808.01 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 26 46 0.20 2.92 15.80 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 6 0.21 5.00 6.25 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 4 0.33 2.65 3.85 cgroup_mutex: 0 0 0.00 0.00 0.00 12 17 0.96 59940.03 59968.30 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 59983.40 59983.40 59983.40 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.01 4.29 25.78 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.78 72.74 171.08 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.21 5.97 10.17 css_set_lock: 0 0 0.00 0.00 0.00 1 1 4.85 4.85 4.85 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 13.05 13.05 13.05 swapon_mutex: 0 0 0.00 0.00 0.00 1 2 0.36 6.90 7.26 key#3: 0 0 0.00 0.00 0.00 1 1 6.47 6.47 6.47 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 5 76 0.22 9.22 29.28 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 3 8 6.52 17.71 78.47 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 45.69 72.89 118.58 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.25 3.09 4.50 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 0 2 4.55 9.41 13.96 &ep->mtx: 0 0 0.00 0.00 0.00 1 4 1.27 27.81 33.10 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 16 0.20 2.23 6.91 &entry->access: 0 0 0.00 0.00 0.00 2 2 18.85 50.02 68.87 snd_card_mutex: 0 0 0.00 0.00 0.00 2 64 0.28 16.68 36.47 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 55 0.21 5.05 48.10 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.14 26.00 26.14 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 1 5 0.20 3.66 4.93 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 319.73 319.73 319.73 key#4: 0 0 0.00 0.00 0.00 2 2 2.81 9.84 12.65 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.22 4.59 6.22 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 22.06 22.06 22.06 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.46 10.69 23.32 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 104.49 104.49 104.49 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 86.36 86.36 86.36 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.52 10.32 10.84 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.25 14.71 14.96 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 92783 186948 0.00 12.84 78701.43 key#4: 0 0 0.00 0.00 0.00 1 1 3.61 3.61 3.61 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 32 1.05 7.01 81.89 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.89 3.89 3.89 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 32 0.39 8.87 64.26 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.57 4.57 4.57 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 64 0.19 3.37 16.17 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 11 26 0.38 1544504.67 7700834.13 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 5479.22 34308.48 167230.48 performance_mutex: 0 0 0.00 0.00 0.00 1 9 2.41 38.87 59.33 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.76 24.76 24.76 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 75 1965 0.00 20.22 3381.70 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 1174 8940 0.22 37.31 3841.91 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 1965 4806 0.00 3.00 1550.98 key#2: 0 0 0.00 0.00 0.00 829 2378 0.00 3.23 656.68 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 56 82 0.21 2.96 28.44 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.36 4.29 5.00 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.06 4.06 4.06 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2360 0.00 68.38 3835.83 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 368157 0.00 194.76 237499.88 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 1180 8753 0.19 7.09 2166.29 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.45 3.45 3.45 &found->groups_sem-W: 0 0 0.00 0.00 0.00 18 76 0.19 4.11 33.33 &found->groups_sem-R: 0 0 0.00 0.00 0.00 1376 9668 0.19 284.88 35556.14 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 6.01 6.01 6.01 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.75 19.75 19.75 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 13 26 0.31 5.39 40.96 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.22 3.32 3.54 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 81 0.00 112.45 395.28 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 65 113 0.00 3.35 56.36 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.80 3.80 3.80 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 22 71 3.40 2243514.60 11578129.76 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 18 50 0.24 14.24 44.15 key#1: 0 0 0.00 0.00 0.00 2 225 0.21 6.39 204.12 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 9 10 5.33 9.77 61.12 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 32 42 0.32 4.00 72.49 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7599 17025 0.19 15.04 6455.79 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 1.65 20.48 79.04 &q->sysfs_lock: 0 0 0.00 0.00 0.00 10 13 1.66 6.81 28.21 &iter->mutex: 0 0 0.00 0.00 0.00 283 16425 1.29 4376.74 2613126.39 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 2272 3940159 0.00 10.26 957910.18 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 2.92 10.99 31.63 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 2880.70 2880.70 2880.70 event_mutex: 0 0 0.00 0.00 0.00 1 7 34.03 185.63 393.85 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.32 139.30 141.23 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.70 40.01 338.00 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.32 3.89 6.84 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 6379 26130 11.00 8144072.62 6445550939.24 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 32 2.54 7.46 110.86 &root->objectid_mutex: 0 0 0.00 0.00 0.00 29 32 0.52 10.99 42.91 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 1131 17044 0.20 57.06 6558.88 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 6 14 0.35 6.20 17.83 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 9.11 14.45 23.56 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 1129 8514 1.06 91.82 14012.86 key#4: 0 0 0.00 0.00 0.00 4 7 0.21 76.41 85.74 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 13.50 35.48 48.98 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 11707 81773 0.00 193.45 109766.76 nf_nat_lock: 0 0 0.00 0.00 0.00 142 167 0.20 3.63 118.78 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.30 3.75 16.29 &sp->mutex: 0 0 0.00 0.00 0.00 5 17 103975.73 164011.07 2149840.40 all_cpu_access_lock: 0 0 0.00 0.00 0.00 283 14405 10.55 321.43 2535880.61 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 3.99 22.11 63.47 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 1189 0.40 115134.97 22587599.94 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 624 1959 0.19 10.85 786.98 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 978 1976 0.21 6.56 1580.86 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.37 3.27 4.62 &(&device->io_lock)->rlock: 0 0 0.00 0.00 0.00 2298 52679 0.19 20.81 12933.24 key#4: 0 0 0.00 0.00 0.00 1418 3083 0.22 20.03 6707.03 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 22.54 22.54 22.54 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.52 3.52 3.52 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 1088 8204 0.20 6.00 2431.02 key#4: 0 0 0.00 0.00 0.00 845 965 0.22 7.63 452.24 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 9703 0.20 5458.10 161538.15 destroy_lock: 0 0 0.00 0.00 0.00 33 37 0.22 3.06 21.07 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 396 456 0.20 8.58 146.10 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2774 2793 0.00 55964.05 2118073.44 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 21 22 0.82 7.91 33.22 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 4 3.36 11.68 31.80 &ct->timeout: 0 0 0.00 0.00 0.00 0 75 6.36 26.35 1205.61 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 6 13 0.74 8.27 22.35 key#5: 0 0 0.00 0.00 0.00 5 6 0.45 4.00 6.69 sparse_irq_lock: 0 0 0.00 0.00 0.00 4 88 0.00 2.77 50.98 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 15 221 0.00 4.90 57.82 key#5: 0 0 0.00 0.00 0.00 145 273 0.20 161.20 597.08 key#5: 0 0 0.00 0.00 0.00 6 6 0.32 7.58 9.59 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 3 5.90 13.76 25.58 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 3 196.41 419.64 813.10 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 12.46 12.46 12.46 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 1493 25551 0.20 32.78 7328.05 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 9.82 9.82 9.82 resource_lock-W: 0 0 0.00 0.00 0.00 12 332 0.00 3.35 98.07 resource_lock-R: 0 0 0.00 0.00 0.00 1 5455 0.00 2770.00 5225.54 unused_peers.lock: 0 0 0.00 0.00 0.00 1 1 4.31 4.31 4.31 clockevents_lock: 0 0 0.00 0.00 0.00 15 26 0.00 1040074.74 4184334.60