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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&mapping->tree_lock)->rlock: 2109229 2110369 0.09 225.40 1046561.01 4754340 39762764 0.10 122.33 14585226.94 ----------------------------- &(&mapping->tree_lock)->rlock 240347 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1 [] remove_from_page_cache+0x3f/0x80 &(&mapping->tree_lock)->rlock 280932 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 1197457 [] test_clear_page_writeback+0x6a/0x180 ----------------------------- &(&mapping->tree_lock)->rlock 147657 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 2 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 1281126 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 310903 [] test_set_page_writeback+0x6e/0x1a0 ............................................................................................................................................................................................... btrfs-extent-02: 692032 697300 0.08 150.01 267450.96 867549 62226074 0.07 242.89 33171808.61 --------------- btrfs-extent-02 494409 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 202891 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 495435 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 201865 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 221366 221617 0.10 82.92 84030.65 1371927 69457730 0.08 216.04 15257299.20 --------------------- &(&tree->lock)->rlock 160889 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 350 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 26099 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 34279 [] test_range_bit+0x39/0x110 --------------------- &(&tree->lock)->rlock 1779 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 51564 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 150106 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 18168 [] test_range_bit+0x39/0x110 ............................................................................................................................................................................................... &tree->lock-W: 72392 72394 0.07 39.05 11281.59 436134 7306865 0.10 105.19 1584211.82 &tree->lock-R: 85666 85671 0.07 38.09 14791.15 510668 16127742 0.09 122.50 2646045.29 ------------- &tree->lock 72391 [] try_release_extent_mapping+0xad/0x180 &tree->lock 85670 [] btrfs_get_extent+0x77/0x900 &tree->lock 1 [] unpin_extent_cache+0x35/0x170 &tree->lock 1 [] btrfs_drop_extent_cache+0x9e/0x3c0 ------------- &tree->lock 72369 [] btrfs_get_extent+0x77/0x900 &tree->lock 85689 [] try_release_extent_mapping+0xad/0x180 &tree->lock 3 [] unpin_extent_cache+0x35/0x170 &tree->lock 2 [] get_extent_allocation_hint+0x3d/0xd0 ............................................................................................................................................................................................... btrfs-extent-01: 80383 80384 0.08 104.60 22176.28 245829 62851549 0.07 214.12 25485402.52 --------------- btrfs-extent-01 63920 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 26 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 8143 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 8295 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 72248 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 3 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 8103 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 30 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... clockevents_lock: 62768 62843 0.11 298.28 222004.10 409871 573346 0.00 272.47 1224819.22 ---------------- clockevents_lock 62843 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 62843 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &rq->lock: 55524 55566 0.11 26.23 42742.19 341701 1886248 0.00 115.66 1222653.54 --------- &rq->lock 6940 [] schedule+0x15a/0xb90 &rq->lock 546 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 172 [] schedule+0x981/0xb90 &rq->lock 46575 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 697 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 45435 [] schedule+0x15a/0xb90 &rq->lock 12 [] __sched_setscheduler+0xe0/0x420 &rq->lock 449 [] schedule+0x981/0xb90 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 44304 45524 0.10 270.75 44892.08 342955 1795601 0.07 278.26 362515.49 ------------------------- &(&dentry->d_lock)->rlock 24690 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 8304 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 5612 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 816 [] __d_lookup+0xe1/0x1a0 ------------------------- &(&dentry->d_lock)->rlock 7226 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 5434 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 19615 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 1010 [] __d_lookup+0xe1/0x1a0 ............................................................................................................................................................................................... sysfs_mutex: 32175 32175 1.32 4830.97 5356735.89 104723 565613 0.15 259.17 557037.29 ----------- sysfs_mutex 36 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 21102 [] sysfs_permission+0x41/0x80 sysfs_mutex 8159 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 393 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 36 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 23793 [] sysfs_permission+0x41/0x80 sysfs_mutex 2047 [] sysfs_lookup+0x46/0x120 sysfs_mutex 5176 [] sysfs_dentry_revalidate+0x4d/0xf0 ............................................................................................................................................................................................... tick_broadcast_lock: 20133 20133 0.17 269.14 302907.14 466180 629951 0.00 290.65 1263507.66 ------------------- tick_broadcast_lock 19869 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 264 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 19864 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 269 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 13007 13689 0.16 5.40 7653.93 50066 995620 0.09 50.08 321364.83 ------------------------- &(&ioc->FreeQlock)->rlock 832 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 6262 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 5986 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 609 [] mpt_get_msg_frame+0x60/0x110 ------------------------- &(&ioc->FreeQlock)->rlock 872 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 6682 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 5417 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 718 [] mpt_free_msg_frame+0x35/0x80 ............................................................................................................................................................................................... &(&t->lock)->rlock: 9957 9967 0.11 108.37 5553.48 1369564 8059453 0.08 143.04 1515433.91 ------------------ &(&t->lock)->rlock 475 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 9023 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 468 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 1 [] btrfs_ordered_update_i_size+0x6a/0x390 ------------------ &(&t->lock)->rlock 1128 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 7769 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 1061 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 4 [] __btrfs_add_ordered_extent+0xdb/0x200 ............................................................................................................................................................................................... xtime_lock: 6720 6727 0.35 37.54 10190.41 37741 116158 0.00 4000.00 159921.36 ---------- xtime_lock 6727 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 6727 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 5357 5360 0.12 16.15 11197.82 14176 683289 0.07 75.94 992391.27 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 363 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 132 [] cfq_kick_queue+0x2c/0x60 &(&q->__queue_lock)->rlock 651 [] __make_request+0x92/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 532 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 3 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 1182 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 870 [] __make_request+0x4b/0x4c0 ............................................................................................................................................................................................... pm_qos_lock: 4731 4731 0.13 62.18 2695.18 319902 377212 0.08 62.09 117387.12 ----------- pm_qos_lock 4731 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 4731 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &obj_hash[i].lock: 3609 3613 0.15 44.03 2273.70 4121267 20034530 0.00 116.19 3545276.18 ----------------- &obj_hash[i].lock 2477 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 947 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 189 [] debug_check_no_obj_freed+0x88/0x210 ----------------- &obj_hash[i].lock 2589 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 839 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 185 [] debug_check_no_obj_freed+0x88/0x210 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 2971 2981 0.09 143.00 997.74 464898 31465938 0.07 206.79 3589108.87 -------------------------- &(&root->node_lock)->rlock 1222 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 1759 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 871 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 2110 [] btrfs_root_node+0x25/0x50 ............................................................................................................................................................................................... rcu_node_level_1: 1967 2290 0.15 81.07 3922.07 60287 209893 0.00 112.01 99791.18 ---------------- rcu_node_level_1 1942 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 136 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 17 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 195 [] force_qs_rnp+0x58/0x150 ---------------- rcu_node_level_1 568 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 1246 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 331 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 145 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1691 1691 0.13 42.08 1082.60 49193 134223 0.10 204.92 26851.60 -------------------- &(&new->lock)->rlock 1691 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1691 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1304 1305 0.15 14.04 2594.64 14696 60448 0.10 222.70 134352.25 ------------------------------- &(&xprt->transport_lock)->rlock 496 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 190 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 388 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 80 [] xs_tcp_data_recv+0x356/0x7d0 ------------------------------- &(&xprt->transport_lock)->rlock 162 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 271 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 272 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 345 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 1293 1293 0.09 30.74 1012.75 23417 382266 0.08 110.47 139705.40 ------------------- &(&nc->lock)->rlock 1292 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 1 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 1292 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 1 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... cpufreq_driver_lock: 1253 1253 0.20 6.46 720.32 46444 54670 0.12 75.31 21982.08 ------------------- cpufreq_driver_lock 1253 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 1253 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 933 933 0.12 31.47 679.74 53301 378799 0.08 176.26 113107.63 ------------------------- &sb->s_type->i_lock_key#1 885 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 1 [] nfs_invalidate_atime+0x25/0x40 &sb->s_type->i_lock_key#1 12 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 15 [] _atomic_dec_and_lock+0x4d/0x70 ------------------------- &sb->s_type->i_lock_key#1 886 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 9 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 15 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 8 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 758 769 0.12 34.09 387.15 34216 181193 0.08 230.24 47467.93 ------------------------- &(&anon_vma->lock)->rlock 234 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 44 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 444 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 47 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 46 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 196 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 496 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 31 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 528 528 0.13 4.61 349.54 26682 1526825 0.11 37.04 1789762.47 ------------------------- &(&zone->lru_lock)->rlock 131 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 299 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 85 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 159 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 294 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 54 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 20 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 506 506 0.16 2.22 275.90 79143 209520 0.10 125.27 100908.63 ------------------------------ &(&workers->order_lock)->rlock 213 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 205 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 88 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 286 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 165 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 55 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... &rq->lock/1: 497 497 0.14 43.68 651.44 8354 15766 0.08 17.46 8056.84 ----------- &rq->lock/1 455 [] double_rq_lock+0x62/0x80 &rq->lock/1 42 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 54 [] task_rq_lock+0x62/0xb0 &rq->lock/1 210 [] schedule+0x15a/0xb90 &rq->lock/1 16 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 112 [] double_rq_lock+0x62/0x80 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 466 469 0.13 1.91 207.36 7492 38162 0.08 9614.55 20512.85 ------------------------ &(&p->alloc_lock)->rlock 88 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 44 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 108 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 202 [] get_task_mm+0x2b/0x80 ------------------------ &(&p->alloc_lock)->rlock 105 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 72 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 72 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 156 [] get_task_mm+0x2b/0x80 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 411 414 0.09 39.68 365.48 19229 89810 0.10 313.83 34173.06 ------------------------------- &(&mapping->i_mmap_lock)->rlock 276 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 27 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 51 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 60 [] dup_mm+0x2b3/0x580 ------------------------------- &(&mapping->i_mmap_lock)->rlock 280 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 61 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 23 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 50 [] dup_mm+0x2b3/0x580 ............................................................................................................................................................................................... rcu_node_level_0: 390 398 0.18 46.22 354.15 13031 82533 0.00 91.84 22909.34 ---------------- rcu_node_level_0 73 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 158 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 81 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 58 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_0 67 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 67 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 144 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 95 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &q->lock: 388 388 0.25 1.18 235.27 60263 71652 0.10 34.60 26956.42 -------- &q->lock 231 [] generic_exec_single+0x48/0xc0 &q->lock 157 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 229 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 159 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 333 333 0.26 60.11 3497.87 5604 49693 0.08 69.98 13272.52 ----------------- slock-AF_INET-RPC 311 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 15 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 7 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 332 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 306 311 0.11 16.41 248.54 71752 1299749 0.00 1260.87 388741.97 ---------------------------- &(&parent->list_lock)->rlock 117 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 38 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 2 [] ____cache_alloc_node+0x58/0x130 &(&parent->list_lock)->rlock 75 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 11 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 38 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 22 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 133 [] cache_alloc_refill+0x8d/0x290 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 270 270 4.07 3252.32 9742.91 936 2231 0.53 1889.82 26272.19 -------------------------- &sb->s_type->i_mutex_key#9 265 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 5 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 267 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 3 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... pool_lock: 235 235 0.14 3.15 107.02 50271 250838 0.00 47.37 61308.80 --------- pool_lock 112 [] free_object+0x19/0xa0 pool_lock 119 [] __debug_object_init+0x10c/0x3a0 pool_lock 4 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 124 [] free_object+0x19/0xa0 pool_lock 107 [] __debug_object_init+0x10c/0x3a0 pool_lock 4 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 228 228 0.18 2.45 155.54 38175 838659 0.00 138.71 539933.82 --------------------- &(&base->lock)->rlock 133 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 12 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 12 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 2 [] run_timer_softirq+0x4d/0x420 --------------------- &(&base->lock)->rlock 185 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 18 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 9 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 2 [] run_timer_softirq+0x235/0x420 ............................................................................................................................................................................................... inode_lock: 200 201 0.14 42.07 131.19 14439 97309 0.09 184.17 37248.29 ---------- inode_lock 5 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 43 [] remove_inode_hash+0x1d/0x70 inode_lock 36 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 16 [] iget_locked+0xac/0x180 ---------- inode_lock 38 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 23 [] remove_inode_hash+0x1d/0x70 inode_lock 5 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 60 [] new_inode+0x2b/0x70 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 166 175 0.22 10.09 196.02 8583 25376 0.09 42.56 7318.66 ----------------------------- &(&cpufreq_stats_lock)->rlock 75 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 100 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 64 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 111 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... tasklist_lock-W: 96 102 0.21 113.50 1433.23 6182 13676 0.15 14.69 23279.66 tasklist_lock-R: 34 34 0.20 20.15 121.63 1082 2187 0.11 20.78 2755.51 --------------- tasklist_lock 25 [] do_exit+0x472/0x870 tasklist_lock 36 [] do_exit+0x20d/0x870 tasklist_lock 37 [] release_task+0x7a/0x480 tasklist_lock 4 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 27 [] do_exit+0x20d/0x870 tasklist_lock 65 [] do_exit+0x472/0x870 tasklist_lock 28 [] release_task+0x7a/0x480 tasklist_lock 5 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 113 113 0.16 25.05 155.79 8894 18861 0.13 159.45 13079.89 ----------------------------- &(&xprt->reserve_lock)->rlock 82 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 31 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 57 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 56 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 91 91 4.20 71.76 1266.07 1103 4079 1.57 118.18 36233.06 ---------------------------- &sb->s_type->i_mutex_key#8/1 56 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 33 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 2 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 43 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 24 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 19 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... key#1: 90 90 0.18 8.43 161.14 15156 31008 0.10 15.01 41875.62 ----- key#1 65 [] __wake_up+0x32/0x70 key#1 3 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 13 [] prepare_to_wait+0x2a/0x90 key#1 9 [] finish_wait+0x48/0x90 ----- key#1 3 [] prepare_to_wait+0x2a/0x90 key#1 78 [] __wake_up+0x32/0x70 key#1 3 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 6 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 87 87 0.16 1.89 60.55 8445 30875 0.41 142.28 34166.18 ------------------- &(&ct->lock)->rlock 87 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 87 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 85 85 0.14 4.52 85.34 13186 62822 0.10 9592.96 47756.09 --------------------------- &(&sighand->siglock)->rlock 85 [] __lock_task_sighand+0x64/0xc0 --------------------------- &(&sighand->siglock)->rlock 85 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... rename_lock: 82 82 0.20 271.09 563.08 3763 5667 0.24 277.76 18283.70 ----------- rename_lock 73 [] d_path+0xa4/0x110 rename_lock 9 [] d_move+0x71/0x250 ----------- rename_lock 79 [] d_path+0xa4/0x110 rename_lock 3 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 78 79 0.18 7.99 76.56 2640 288408 0.10 25.91 551469.41 -------------------------- &(shost->host_lock)->rlock 18 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 15 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 24 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 22 [] scsi_request_fn+0x147/0x400 -------------------------- &(shost->host_lock)->rlock 45 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 6 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 9 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 19 [] scsi_request_fn+0x147/0x400 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 72 77 58.00 20916.16 61688.53 884 23607 0.87 3469065.80 10433813.17 -------------------------- &sb->s_type->i_mutex_key#6 74 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 74 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... sysfs_ino_lock: 66 66 0.13 25.34 212.98 397 35705 0.13 13.13 8899.17 -------------- sysfs_ino_lock 66 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 66 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 62 62 0.21 0.90 29.74 35319 143854 0.10 45.91 45571.46 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 39 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 23 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 39 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 23 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 61 61 0.19 3.41 35.03 51985 335087 0.10 8.58 216946.50 ----------------------- &(&worker->lock)->rlock 32 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 26 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 &(&worker->lock)->rlock 2 [] worker_loop+0x118/0x520 ----------------------- &(&worker->lock)->rlock 37 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 21 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 3 [] worker_loop+0x2f7/0x520 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 51 60 9.27 854.13 10511.68 4207 21296 0.26 2624.59 280263.43 -------------------------- &sb->s_type->i_mutex_key#1 60 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 60 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 59 59 3.70 482.32 1347.35 3662 12157 0.17 80.35 22647.19 -------------------------- &sb->s_type->i_mutex_key#8 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 20 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 8 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 4 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 26 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 48 48 0.18 8.22 24.00 8780 18736 0.10 121.16 4966.26 ----------------------- &(&new->cl_lock)->rlock 31 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 17 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 36 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 12 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 47 47 0.19 8.45 67.69 18962 265946 0.00 193.74 514865.23 --------------------- &(&zone->lock)->rlock 21 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 5 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 13 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 8 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 19 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 13 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 2 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 13 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 37 37 0.21 10.13 67.80 1253 22395 0.10 23.77 6205.47 ------------------------------- &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 11 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 11 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 9 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 32 32 0.20 0.66 10.30 3821 11483 0.11 5.03 2283.69 ---------------------- sysfs_open_dirent_lock 16 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 11 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 8 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 19 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... key#3: 30 30 0.16 20.52 48.84 4435 9011 0.10 54.48 2025.45 ----- key#3 30 [] __percpu_counter_add+0x50/0x80 ----- key#3 30 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 29 29 0.17 0.59 9.92 3715 14620 0.18 266.64 249472.70 ------------------- slock-AF_INET-RPC/1 29 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 12 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 15 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 2 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &host->eh_mutex: 28 28 3.56 107465.26 494913.23 72 90 0.80 90028.65 130396.23 --------------- &host->eh_mutex 28 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 28 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#4: 27 27 0.18 1.51 9.64 122697 1015966 0.10 44.24 171664.31 ----- key#4 2 [] __percpu_counter_sum+0x15/0x80 key#4 25 [] __percpu_counter_add+0x50/0x80 ----- key#4 23 [] __percpu_counter_add+0x50/0x80 key#4 4 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... key: 25 25 0.27 0.71 11.20 1723 2171 0.10 59.28 906.24 --- key 25 [] __percpu_counter_add+0x50/0x80 --- key 25 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 22 22 0.17 0.87 9.59 6427 674714 0.10 1054.05 264056.17 ------------------------------ &(&mm->page_table_lock)->rlock 22 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 22 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 18 18 0.26 5.68 23.57 243 1861 0.11 5.61 259.53 ------------------ sysfs_ino_ida.lock 12 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 3 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 2 [] free_bitmap+0x4c/0x70 sysfs_ino_ida.lock 1 [] get_from_free_list+0x23/0x60 ------------------ sysfs_ino_ida.lock 13 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 3 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 2 [] free_bitmap+0x4c/0x70 ............................................................................................................................................................................................... &bdev->bd_mutex: 9 17 418.69 135246.30 645820.16 161 436 0.18 467612.37 5757719.90 --------------- &bdev->bd_mutex 17 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 17 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... low_water_lock: 16 16 3.26 12501.04 126852.10 19 20 0.20 6742.73 31353.11 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 449.30 6866.55 51206.90 15 31 0.00 541.51 7307.29 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 10 14 0.25 1.18 7.70 859 148776 0.11 99.48 34756.32 -------------------- &(&k->k_lock)->rlock 14 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 14 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 13 13 0.15 3.14 5.79 22593 60678 0.10 182.73 81841.09 ---------------------- &(&queue->lock)->rlock 11 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 &(&queue->lock)->rlock 1 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 12 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 10 10 0.25 0.55 3.54 14326 192387 0.10 5.12 48878.60 ------------------------ &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 9 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 3 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 7 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &on_slab_alc_key: 8 9 0.25 0.55 3.05 7864 142478 0.10 7.24 31036.35 ---------------- &on_slab_alc_key 9 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 9 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(&u->lock)->rlock: 9 9 0.28 0.94 3.94 3053 6282 0.11 31.80 3186.28 ------------------ &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 ------------------ &(&u->lock)->rlock 7 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 8 8 7.02 44.72 167.86 836 1911 0.20 192.12 4749.92 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 5 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 2 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 4 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 2 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 8 8 0.21 2.98 8.25 5209 213056 0.12 119.66 309122.58 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... uevent_sock_mutex: 7 7 8.32 62.24 241.32 282 3664 0.21 157.74 12953.27 ----------------- uevent_sock_mutex 7 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 7 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... async_done.lock: 7 7 0.16 4.44 12.36 20 37 0.12 12.30 37.14 --------------- async_done.lock 7 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 6 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... pgd_lock: 7 7 0.19 0.69 2.85 2758 53293 0.00 9.99 1777.96 -------- pgd_lock 2 [] pgd_alloc+0x68/0x100 pgd_lock 5 [] pgd_free+0x2b/0x90 -------- pgd_lock 4 [] pgd_free+0x2b/0x90 pgd_lock 3 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 6 6 0.28 0.82 3.18 1627 3599 0.10 8.19 648.75 ---------------------------- &(&sbinfo->stat_lock)->rlock 6 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 6 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... bdev_lock: 6 6 0.26 0.53 2.48 315 950 0.11 27.04 349.22 --------- bdev_lock 2 [] bd_forget+0x28/0x110 bdev_lock 2 [] bd_acquire+0x25/0x100 bdev_lock 1 [] bd_acquire+0x85/0x100 bdev_lock 1 [] bdget+0xef/0x130 --------- bdev_lock 1 [] bdev_evict_inode+0x51/0xe0 bdev_lock 2 [] bd_forget+0x28/0x110 bdev_lock 1 [] bdget+0xef/0x130 bdev_lock 2 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... &input_pool.lock: 6 6 0.35 3.92 7.41 1080 18756 0.12 18.12 11847.59 ---------------- &input_pool.lock 6 [] mix_pool_bytes_extract+0x5d/0x170 ---------------- &input_pool.lock 5 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... &cpu_base->lock: 6 6 0.25 0.77 2.75 6789 890683 0.10 129.72 910188.41 --------------- &cpu_base->lock 2 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 4 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 6 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... nl_table_lock-W: 6 6 0.17 0.44 1.94 77 366 0.12 8.50 147.29 nl_table_lock-R: 0 0 0.00 0.00 0.00 2816 7476 0.11 152.74 2169.54 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... dcache_lru_lock: 5 5 0.17 0.64 2.05 2077 14419 0.10 1328.57 6640.58 --------------- dcache_lru_lock 4 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 5 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 4 4 0.30 0.65 1.80 492 3439 0.12 5.98 1669.26 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.57 13.05 25.78 173 469 0.12 19.03 947.39 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 ............................................................................................................................................................................................... key#5: 4 4 0.22 3.02 3.72 629 1072 0.10 9.63 1088.45 ----- key#5 3 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ----- key#5 1 [] finish_wait+0x48/0x90 key#5 2 [] prepare_to_wait_exclusive+0x2a/0x90 key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... pidmap_lock: 3 3 0.30 0.36 0.99 5983 6970 0.12 5.35 2254.13 ----------- pidmap_lock 3 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 pidmap_lock 2 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... unix_table_lock: 3 3 0.27 0.30 0.85 1317 4502 0.11 4.60 964.64 --------------- unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 1 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 1 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 3 3 5.41 5.77 16.91 234 240 0.42 28.08 394.58 ---------------------------- &sb->s_type->i_mutex_key#7/1 3 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 3 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 3 3 0.25 0.47 0.99 637 27191 0.11 107.18 5513.62 -------------------------------- &(&mapping->private_lock)->rlock 1 [] 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 3 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... nl_table_wait.lock: 2 2 0.22 0.33 0.54 1881 5332 0.11 3.21 960.64 ------------------ nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 2 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 2 2 0.31 0.36 0.67 10191 61526 0.10 15.83 12697.27 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_set_bit_hook+0x7c/0x100 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 166353.14 166353.14 166353.14 151 434 0.26 122578188.16 262754173.70 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... key#3: 1 1 0.24 0.24 0.24 3822 12095 0.10 14.42 6858.06 ----- key#3 1 [] remove_wait_queue+0x24/0x50 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 0.42 0.42 0.42 37 488 0.11 15.89 173.99 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x36c/0xbb0 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 ............................................................................................................................................................................................... serio_mutex: 1 1 951995.95 951995.95 951995.95 1 2 0.87 981297.03 981297.90 ----------- serio_mutex 1 [] serio_handle_event+0x24/0x200 ----------- serio_mutex 1 [] serio_handle_event+0x24/0x200 ............................................................................................................................................................................................... async_lock: 1 1 0.32 0.32 0.32 56 82 0.12 3.52 45.15 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ............................................................................................................................................................................................... block_class_lock: 1 1 1602.99 1602.99 1602.99 153 378 0.19 4.04 294.19 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 1 1 2.79 2.79 2.79 11058 12782 0.11 51.23 22968.37 ----------------------- &(&bdi->wb_lock)->rlock 1 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... sd_ref_mutex: 1 1 3.40 3.40 3.40 186 278 0.27 21.22 218.27 ------------ sd_ref_mutex 1 [] scsi_disk_put+0x2b/0x60 ------------ sd_ref_mutex 1 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 1.30 1.30 1.30 13 424 0.29 44.76 2173.80 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 0.31 0.31 0.31 2328 70812 0.10 13.70 10456.82 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3069 37867 0.12 1109.02 287959.98 &mm->mmap_sem-R: 1 1 29.00 29.00 29.00 1622 266577 0.13 3787.67 1377744.85 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 21 126 0.10 4.42 31.50 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.53 68.40 80.93 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 1 18 0.00 2.87 13.07 sb_lock: 0 0 0.00 0.00 0.00 601 15804 0.10 25.67 3625.63 cache_list_lock: 0 0 0.00 0.00 0.00 2 25 0.17 3.78 23.14 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 696629.58 696629.58 696629.58 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 11 0.12 3.54 5.76 mnt_id_lock: 0 0 0.00 0.00 0.00 9 47 0.34 6.38 87.83 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.95 11.23 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 9 104 0.12 3.74 25.48 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 5517 12265 0.00 94.71 35209.77 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.35 8.41 33.56 call_function.lock: 0 0 0.00 0.00 0.00 652 665 0.14 4.14 317.88 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.24 2.86 6.93 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 2090 0.58 38.49 3498.18 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 2090 0.95 875.13 103190.59 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 6 82940.96 236622.81 980983.54 balancing: 0 0 0.00 0.00 0.00 0 96595 0.07 87.58 35793.66 sysctl_lock: 0 0 0.00 0.00 0.00 14 21446 0.12 5.30 2973.29 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.73 57.31 161.89 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 585 5616 0.08 31.34 3461.66 key#4: 0 0 0.00 0.00 0.00 0 1365 0.12 3.06 241.08 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 223 3914 0.11 13.62 1483.44 dpm_list_mtx: 0 0 0.00 0.00 0.00 81 1351 0.19 7581.49 7951.70 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.25 5.13 38.29 file_systems_lock-R: 0 0 0.00 0.00 0.00 11 105 0.43 18.65 932.47 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 15.71 26.85 301.75 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8100.70 12057.04 20157.73 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 71994.83 120954.62 486842.96 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.76 406.52 1328.03 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 11228 1.07 165201.38 3009620.95 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.46 1.13 ioapic_lock: 0 0 0.00 0.00 0.00 9 452 0.00 7.37 553.55 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 39 0.08 3.54 18.36 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 4.19 9.98 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.16 2.98 4.32 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 2160 0.44 5602.51 34405.88 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.26 3.52 8.33 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.27 2.45 2.72 percpu_counters_lock: 0 0 0.00 0.00 0.00 15 398 0.16 3.68 100.93 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.95 trace_types_lock: 0 0 0.00 0.00 0.00 300 15472 0.16 48860.77 54593.69 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 319 2873 0.11 6.52 2029.69 old_style_seqlock_init: 0 0 0.00 0.00 0.00 31303 109415 0.00 85.05 31745.80 workqueue_lock: 0 0 0.00 0.00 0.00 5 34 0.12 2.92 14.55 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 1 10.60 10.60 10.60 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 6037 32388 0.10 105.92 7885.81 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 2.08 6.73 62.43 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.50 5.75 &p->pi_lock: 0 0 0.00 0.00 0.00 281 704 0.11 6.12 485.11 key#2: 0 0 0.00 0.00 0.00 626 1100 0.11 7.41 1380.90 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.67 34.90 kthread_create_lock: 0 0 0.00 0.00 0.00 560 1006 0.11 3.45 226.12 khubd_wait.lock: 0 0 0.00 0.00 0.00 18 27 0.13 5.93 24.81 watchdog_lock: 0 0 0.00 0.00 0.00 903 909 0.00 42.40 2754.50 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 562.30 576.44 vector_lock: 0 0 0.00 0.00 0.00 26 226 0.12 5.98 118.13 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.19 3.08 3.71 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.00 4199.02 8309.21 struct class mutex#5: 0 0 0.00 0.00 0.00 8 22 0.70 7.71 31.84 bsg_mutex: 0 0 0.00 0.00 0.00 13 30 128.18 221.25 4587.88 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7815.24 8055.70 63250.86 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.60 2.73 purge_lock: 0 0 0.00 0.00 0.00 5 58 0.00 544.41 928.58 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 45 715 0.00 84.04 1875.34 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 26 1.35 7.13 60.52 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 6.94 6.94 6.94 vmlist_lock-W: 0 0 0.00 0.00 0.00 7 116 0.00 6.97 81.89 vmlist_lock-R: 0 0 0.00 0.00 0.00 34 131 0.14 8.83 402.51 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.12 4.00 5.56 init_task.file_lock: 0 0 0.00 0.00 0.00 29 2420 0.32 6.06 1320.71 vmap_area_lock: 0 0 0.00 0.00 0.00 8 129 0.00 8.72 150.59 cache_chain_mutex: 0 0 0.00 0.00 0.00 8 2287 0.00 195596.53 509258.45 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9454.79 9454.79 9454.79 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.23 86.40 88.15 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 19 0.19 3.26 7.82 memtype_lock: 0 0 0.00 0.00 0.00 5 67 0.00 2.24 47.16 acpi_device_lock: 0 0 0.00 0.00 0.00 0 93 1.27 31380.90 31569.83 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.00 4.00 4.00 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.21 4.22 4.43 events_lock: 0 0 0.00 0.00 0.00 8 30 0.12 3.45 9.83 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.13 4.47 14.24 osc_lock: 0 0 0.00 0.00 0.00 0 2 411.97 414.27 826.24 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.13 0.20 9.17 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 305 0.12 4.66 66.84 struct class mutex#4: 0 0 0.00 0.00 0.00 0 16 0.93 5.88 23.71 pci_lock: 0 0 0.00 0.00 0.00 11 7235 0.49 68.94 9861.21 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 47 0.12 5.73 11.80 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 2324 144177 0.10 6.90 33709.82 acpi_prt_lock: 0 0 0.00 0.00 0.00 8 125 0.12 5.42 50.14 sd_index_ida.lock: 0 0 0.00 0.00 0.00 3 42 0.11 6.65 14.04 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 35 124 0.12 4.02 25.24 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.27 73.98 156.62 misc_mtx: 0 0 0.00 0.00 0.00 8 23 0.29 207.61 3114.87 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 25.69 25.84 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 8281.76 8281.76 8281.76 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 80.36 80.36 80.36 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.66 2.66 2.66 attribute_container_mutex: 0 0 0.00 0.00 0.00 22 401 0.19 290.74 13599.42 hub_event_lock: 0 0 0.00 0.00 0.00 20 28 0.14 8.51 36.71 &adapter->sfp_timer: 0 0 0.00 0.00 0.00 0 219 0.75 8.97 308.36 info_mutex: 0 0 0.00 0.00 0.00 0 13 0.91 7.13 51.25 struct class mutex#6: 0 0 0.00 0.00 0.00 1 6 0.60 5.03 8.61 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 11 0.11 6.46 8.93 dev_base_lock-R: 0 0 0.00 0.00 0.00 5 5 0.21 0.39 1.59 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.19 2.62 4.25 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.25 3.86 18.05 key#9: 0 0 0.00 0.00 0.00 30 48 0.13 5.91 60.03 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.52 10.76 48.01 &root->objectid_mutex: 0 0 0.00 0.00 0.00 1 1 22.93 22.93 22.93 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 51.99 55.17 107.16 key#1: 0 0 0.00 0.00 0.00 799 1591 0.12 4.68 418.78 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.20 3.11 9.59 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.13 3.66 257.25 trace_event_mutex-R: 0 0 0.00 0.00 0.00 300 15453 10.50 503.52 3610932.85 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 1.27 5.49 75.70 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 22.69 22.69 22.69 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 255 1138 0.09 3.47 506.46 &sas_host->lock: 0 0 0.00 0.00 0.00 5 30 0.21 6.06 13.32 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 18.56 18.56 18.56 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.17 3.48 7.61 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.13 2.82 7.03 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.66 4.69 10.86 struct class mutex#8: 0 0 0.00 0.00 0.00 1 587 0.58 4.67 719.11 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.70 4.53 6.69 tty_mutex: 0 0 0.00 0.00 0.00 15 193 0.19 89.58 606.78 device_state_lock: 0 0 0.00 0.00 0.00 13 28 0.14 4.62 9.82 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.14 2.87 4.61 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.31 3.37 5.21 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.49 3.49 3.49 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 3.03 3.56 companions_mutex: 0 0 0.00 0.00 0.00 4 7 96.07 6227.59 19081.56 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 3.38 165201.12 218597.86 random_write_wait.lock: 0 0 0.00 0.00 0.00 484 862 0.11 3.36 224.33 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.53 2.53 2.53 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.20 2.53 3.42 &tbl->lock: 0 0 0.00 0.00 0.00 5 261 0.10 3.80 152.73 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.19 0.19 0.19 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 3.62 3.62 3.62 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.21 2.87 3.91 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.13 4.22 8.62 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.25 70559.42 213434.10 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.12 4.01 7.66 &serio->lock: 0 0 0.00 0.00 0.00 0 64 0.12 4.60 45.63 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 20 1.29 5.21 58.00 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.15 2.72 4.16 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.15 6559.88 16218.20 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 19 1.10 8.22 45.96 _lock: 0 0 0.00 0.00 0.00 1 11 0.23 3.34 6.34 &timer: 0 0 0.00 0.00 0.00 0 137871 0.06 39.75 48504.17 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 76 2.58 40.42 417.16 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.32 11.80 60.33 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 8.73 10066.66 10075.39 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 50.61 50.61 50.61 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.73 4.66 28.60 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.69 4.61 22.70 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 94483.51 94483.51 94483.51 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 8 0.79 6.05 17.92 uidhash_lock: 0 0 0.00 0.00 0.00 2 6 0.26 2.63 4.54 key#8: 0 0 0.00 0.00 0.00 4 252 0.13 8.20 249.47 acpi_res_lock: 0 0 0.00 0.00 0.00 0 16 0.16 8.56 11.81 semaphore->lock: 0 0 0.00 0.00 0.00 112 124888 0.12 4.09 15725.42 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.29 1.13 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 20 1375 0.00 124058.26 1771799.25 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 1 45 0.14 8.30 54.20 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 18 45 1.32 8.65 201.08 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.26 3.84 9.08 chrdevs_lock: 0 0 0.00 0.00 0.00 11 71 0.22 3.72 41.66 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.81 4.03 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.16 6.77 45.79 &on_slab_l3_key: 0 0 0.00 0.00 0.00 12071 78107 0.00 25.81 29654.96 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 4178.74 4178.74 4178.74 bdi_lock: 0 0 0.00 0.00 0.00 21 68 0.14 32.52 334.09 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.71 4.71 6.42 struct class mutex#3: 0 0 0.00 0.00 0.00 15 51 0.56 4.43 81.51 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.15 3.15 3.15 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.22 6.32 &port_lock_key: 0 0 0.00 0.00 0.00 1 1681 0.00 46476.19 8257355.88 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 77908240 0.00 2662.29 11608644.53 s_active: 0 0 0.00 0.00 0.00 0 956 0.11 4.05 153.09 pci_config_lock: 0 0 0.00 0.00 0.00 11 7187 0.34 68.43 7588.16 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.46 3.56 15.70 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.04 4.04 4.04 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.16 2.62 2.96 bus_type_sem-R: 0 0 0.00 0.00 0.00 81 1344 0.13 3.45 330.37 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 43 424 0.12 3.65 72.62 printing_lock: 0 0 0.00 0.00 0.00 0 1887 0.00 1794.79 223079.75 core_lock: 0 0 0.00 0.00 0.00 0 1 3.76 3.76 3.76 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.11 6.03 6.14 s_active#1-R: 0 0 0.00 0.00 0.00 0 7004 0.92 502.87 27304.79 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.21 7746.49 9328.68 struct class mutex: 0 0 0.00 0.00 0.00 0 1 9.92 9.92 9.92 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 96 4303 0.11 3.56 657.10 proc_inum_lock: 0 0 0.00 0.00 0.00 14 482 0.23 8.79 540.83 vga_lock: 0 0 0.00 0.00 0.00 48 16525 0.00 61.20 130999.81 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.21 6.85 logbuf_lock: 0 0 0.00 0.00 0.00 64 3636 0.00 3.87 2116.58 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 49337 0.00 0.47 24.29 gdp_mutex: 0 0 0.00 0.00 0.00 59 971 0.45 11.42 1502.21 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 41 6249 1.91 60.01 32862.88 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 14 976 0.12 3.33 137.19 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6247 0.17 12.88 3922.55 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87826.79 87979.07 175805.86 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 17.09 17.09 17.09 proc_subdir_lock: 0 0 0.00 0.00 0.00 265 2408 0.12 110.88 1996.67 pin_fs_lock: 0 0 0.00 0.00 0.00 29 6244 0.10 3.45 851.91 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 19 0.15 17.92 42.78 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.19 2.47 3.48 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 1285 6432 0.07 23.97 2749.93 (&entry->work): 0 0 0.00 0.00 0.00 0 20 286.34 1334171.19 14206719.12 rpc_credcache_lock: 0 0 0.00 0.00 0.00 992 6210 0.11 234.82 2305.40 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 292.82 1334171.60 14206734.88 &xprt->timer: 0 0 0.00 0.00 0.00 0 9389 0.06 6.35 1122.72 port_mutex: 0 0 0.00 0.00 0.00 1 8 324.70 87988.22 475737.81 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.22 87987.37 474941.90 debug_obj_work: 0 0 0.00 0.00 0.00 0 2 2.33 27.27 29.60 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 301 1087 0.10 62.30 568.35 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.11 6.32 6.43 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.39 6.53 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 6.13 6.25 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.12 6.15 6.27 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 6.36 6.48 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.91 6.03 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.12 5.92 6.03 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.12 5.90 6.01 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.92 6.04 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.12 5.30 8.17 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.92 6.04 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 834 6.16 1978.92 166376.08 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 11.75 11.75 11.75 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.31 3.33 6.93 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.36 3.27 3.64 cic_index_ida.lock: 0 0 0.00 0.00 0.00 8 96 0.12 3.83 16.93 cic_index_lock: 0 0 0.00 0.00 0.00 8 46 0.14 4.80 54.71 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 8 46 0.12 4.24 16.84 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.16 6.01 16.40 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.08 44.59 59.11 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.13 3.50 5.01 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.45 5.24 6.69 &watchdog_timer: 0 0 0.00 0.00 0.00 0 904 1.74 46.84 3318.25 &(work)->timer: 0 0 0.00 0.00 0.00 0 3129 0.64 59.98 7500.55 (&(work)->work): 0 0 0.00 0.00 0.00 0 3129 1.08 41.79 12502.68 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 20.95 20.95 20.95 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.15 3.92 4.06 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 4.12 4.12 4.12 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.87 3.87 3.87 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.12 4.07 4.33 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.14 3.74 4.02 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.46 8.96 14.77 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 41 0.08 20.65 90.26 &q->timeout: 0 0 0.00 0.00 0.00 0 51 0.08 14.49 142.60 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 74 0.08 103.64 595.44 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.42 3.02 &q->sysfs_lock: 0 0 0.00 0.00 0.00 7 21 0.21 3.41 30.91 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.73 31.90 124.59 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 115 0.08 14.01 319.39 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 1924 0.08 55.80 4392.88 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 5453 0.08 59.00 41222.73 struct class mutex#1: 0 0 0.00 0.00 0.00 20 77 0.47 4.58 54.27 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.13 3.36 3.49 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.73 6.03 45.42 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.61 5.41 42.16 lock: 0 0 0.00 0.00 0.00 1 1 6.47 6.47 6.47 struct class mutex#1: 0 0 0.00 0.00 0.00 19 95 0.53 6.96 70.41 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.83 5.51 23.37 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.60 6.65 11.54 key#4: 0 0 0.00 0.00 0.00 3 8 0.14 5.31 13.67 key#1: 0 0 0.00 0.00 0.00 12 12 0.21 5.94 21.34 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.08 5.28 12.41 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 66 130 0.11 2.70 30.06 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.08 3.02 3.76 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 271 845 0.18 185.97 65274.11 lweventlist_lock: 0 0 0.00 0.00 0.00 2 14 0.14 4.33 6.62 dca_lock: 0 0 0.00 0.00 0.00 5 70 0.14 4.51 24.50 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 1.87 666.95 676.61 key#1: 0 0 0.00 0.00 0.00 6 6 0.16 3.76 4.90 key#1: 0 0 0.00 0.00 0.00 2 33 0.15 7.00 33.54 &shost->scan_mutex: 0 0 0.00 0.00 0.00 7 15 4517.67 48544.83 209667.55 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.44 4.56 8.66 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 99 450 0.10 6.36 158.17 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.66 8.27 10.93 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.40 9.23 31.45 key#1: 0 0 0.00 0.00 0.00 321 1199 0.12 6.46 1006.75 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 459 72056 0.10 4.02 13666.30 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.99 6.24 27.67 sd_index_lock: 0 0 0.00 0.00 0.00 3 13 1.06 7.53 25.06 struct class mutex#1: 0 0 0.00 0.00 0.00 3 13 0.62 7.42 18.33 struct class mutex#2: 0 0 0.00 0.00 0.00 3 15 0.58 13.16 24.40 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.06 41.82 84.56 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 5.79 7.74 struct class mutex#2: 0 0 0.00 0.00 0.00 13 30 0.58 9.76 31.27 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.30 7.38 27.42 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2312.71 2312.71 2312.71 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 386.58 386.58 386.58 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.23 7.75 9.62 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 7719 415626 0.10 7.88 77590.76 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.46 14.14 14.60 kblockd-R: 0 0 0.00 0.00 0.00 0 1966 0.34 104.27 5853.31 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 2135 6660 0.10 6.89 1638.79 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 2 2.27 9.24 11.51 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 12 0.12 3.75 5.92 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 55.19 57.53 168.60 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 223 121.24 8091.57 39038.07 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.13 3.89 4.90 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 8442 30867 0.10 98.21 7278.97 (&adapter->sfp_task): 0 0 0.00 0.00 0.00 0 219 899.76 16634.48 2574527.52 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 222 0.76 21.17 365.96 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1453 0.12 40.46 227.44 target_list_lock: 0 0 0.00 0.00 0.00 1 1453 1.35 12.00 2504.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.72 24.72 24.72 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.63 4.69 5.32 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 29.29 29.29 29.29 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.36 3.56 3.92 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.59 3.59 3.59 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 6046 17998 0.11 188.20 22380.08 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 40117 0.28 324.23 540826.91 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 34026 0.07 191.25 52011.89 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 948.16 948.16 948.16 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 88 6.84 49.02 1025.00 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 88 6.24 48.06 944.04 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.25 10.71 10.96 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 383 20023 0.10 17.33 3650.58 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 383 10007 0.58 117.16 8701.56 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 28 0.80 10.40 63.88 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 28 3.61 13.17 229.22 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 7 1.24 5.40 15.89 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 7 1.45 42.25 60.27 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 7 151.37 397.24 1753.32 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 12 28 0.31 11.57 54.05 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 250 0.10 47.93 176.86 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 40 574 0.12 6.87 677.14 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 2 260 145.53 7871.97 172943.58 key#1: 0 0 0.00 0.00 0.00 26 780 0.13 6.66 525.52 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.22 4.65 4.87 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 17.73 17.73 17.73 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 13 71 0.28 13.99 60.44 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 3 18 0.49 9.19 26.51 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.61 9.69 84.84 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1227.42 1227.42 1227.42 key#2: 0 0 0.00 0.00 0.00 0 3 0.25 5.44 7.77 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 10.80 10.80 10.80 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 1 13 3.63 8.81 72.37 pools_lock: 0 0 0.00 0.00 0.00 6 62 0.19 7.75 58.25 usb_bus_list_lock: 0 0 0.00 0.00 0.00 4 14 0.25 151701.29 403789.24 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 5 16 7.94 9188.35 47348.77 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 31.52 31.52 31.52 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.61 6.14 18.73 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 12 24 0.62 14.65 127.12 device_event.wait.lock: 0 0 0.00 0.00 0.00 5 16 0.14 5.01 7.63 random_read_wait.lock: 0 0 0.00 0.00 0.00 69 3063 0.11 9.14 840.88 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.31 4.50 10.24 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 17 4720 0.12 7.65 821.01 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.75 22.75 22.75 (console_sem).lock: 0 0 0.00 0.00 0.00 64 7256 0.00 0.59 1304.87 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.96 6.04 30.27 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 46 424 0.12 5.89 71.57 key#2: 0 0 0.00 0.00 0.00 9 433 0.11 6.00 139.09 set_config_lock: 0 0 0.00 0.00 0.00 6 9 0.16 5.97 7.89 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 4 9 5.04 40140.27 42568.86 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 8 179 0.14 42668.64 60855.06 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 79 241 0.12 6.93 39.84 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 47 4.06 42683.16 75690.64 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.44 5.28 14.34 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.81 6.03 34.22 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.26 2.74 4.91 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 313 2.33 51.87 1429.11 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 313 2.79 16.05 1486.68 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 313 2.46 9.41 1285.68 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 32 2803 0.12 34126.42 61687.33 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 2530 4.97 34132.32 62578.89 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 120965.00 253069.21 557072.80 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.25 3.25 3.25 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 13076.52 13076.52 13076.52 io_tlb_lock: 0 0 0.00 0.00 0.00 2 4 0.15 6.76 7.72 table_lock: 0 0 0.00 0.00 0.00 1 3 89.52 5280.04 5465.55 key#2: 0 0 0.00 0.00 0.00 1 8 0.13 5.13 9.10 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 8 0.38 9.47 13.80 i8042_lock: 0 0 0.00 0.00 0.00 2 61 1.57 221.64 4471.86 key#2: 0 0 0.00 0.00 0.00 1 3 0.14 4.97 7.53 serio_event_lock: 0 0 0.00 0.00 0.00 3 20 0.13 7.70 15.66 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 9.36 9.36 9.36 events_long-R: 0 0 0.00 0.00 0.00 0 2 951997.83 981315.19 1933313.03 serio_event_work: 0 0 0.00 0.00 0.00 0 2 951997.38 981306.79 1933304.17 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.68 6.47 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 85.29 15765.68 27425.05 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 54 4622 0.09 20.86 1930.68 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 10 82432.58 236372.69 979038.72 i8042_mutex: 0 0 0.00 0.00 0.00 0 10 82423.02 236372.17 979023.79 key#2: 0 0 0.00 0.00 0.00 0 42 0.13 5.45 34.28 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.12 4.87 6.49 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.08 5.08 5.08 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.61 5.61 5.61 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.63 10.01 14.64 pers_lock: 0 0 0.00 0.00 0.00 13 22 1.57 13025.71 57050.71 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 105 133 0.10 4.11 30.20 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.19 3.21 3.61 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.24 2.98 3.76 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.23 2.69 3.17 key#1: 0 0 0.00 0.00 0.00 50 102 0.14 6.33 99.53 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.19 3.19 3.19 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.46 17.17 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.01 18.09 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.04 11.73 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.94 11.62 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.92 11.56 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.92 11.64 key#2: 0 0 0.00 0.00 0.00 0 128 0.12 3.41 21.84 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 3 40 0.15 233.33 1860.20 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 1 40 0.13 232.93 1815.76 key#2: 0 0 0.00 0.00 0.00 3 23 0.15 5.12 20.27 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 4.82 5.41 &dma_list_mutex: 0 0 0.00 0.00 0.00 2 16 0.48 9.99 79.10 struct class mutex#2: 0 0 0.00 0.00 0.00 2 8 0.74 5.99 13.13 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.21 4.99 6.77 struct class mutex#2: 0 0 0.00 0.00 0.00 2 10 0.59 6.75 18.93 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 2 8 2.72 8642.82 8663.89 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 21.56 21.56 21.56 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.23 4.15 5.86 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.20 23.06 39.36 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 14852 0.11 117.03 118222.18 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 18.08 18.08 18.08 tty_ldisc_lock: 0 0 0.00 0.00 0.00 62 1289 0.00 3.15 374.61 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.57 5.39 19.75 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.38 9.35 15.41 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 2.91 3.26 binfmt_lock-R: 0 0 0.00 0.00 0.00 477 1611 0.13 27.73 443.72 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.76 4.76 4.76 destroy_waitq.lock: 0 0 0.00 0.00 0.00 25 46 0.20 4.97 47.63 rtnl_mutex: 0 0 0.00 0.00 0.00 14 167 0.32 83538.02 99249.24 init_fs.lock: 0 0 0.00 0.00 0.00 260 3005 0.11 22.76 3236.79 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 10 136 0.13 4.17 31.25 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 16 132 0.13 3.92 53.01 key#7: 0 0 0.00 0.00 0.00 1850 6052 0.11 7.59 3084.77 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 4 2621 0.12 3.75 322.02 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.25 4.60 8.70 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.13 4.35 6.91 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.63 2.97 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 3186 3341 0.18 6.07 1036.87 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.10 5.06 9.70 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 4 64 0.00 124059.06 1771417.84 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.68 2.68 2.68 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5359 62451 0.10 116.77 15874.89 elv_list_lock: 0 0 0.00 0.00 0.00 10 54 0.16 3.01 28.72 key#1: 0 0 0.00 0.00 0.00 28 55 0.13 5.19 55.64 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.13 65.40 663.84 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 5 95 0.21 94479.97 105295.94 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.61 24.61 24.61 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.45 8.89 97.13 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.71 0.71 0.71 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.91 3.91 3.91 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 2 48 70.62 5504.37 14310.72 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.32 25.32 25.32 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.52 3.52 3.52 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 4.81 4.81 4.81 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 74 2360 0.12 6.74 724.48 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 14.22 47.85 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 3 16 0.14 4.88 11.22 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 64 0.22 21.62 161.60 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 3 16 0.41 14.74 27.80 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 16 16 473.61 715.58 8433.22 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 65 0.12 3.41 15.66 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 7.70 7.70 7.70 performance_mutex: 0 0 0.00 0.00 0.00 1 33 0.24 1421.60 8251.99 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 3191 5202 0.11 3.09 1328.32 dbs_mutex: 0 0 0.00 0.00 0.00 1 16 8.52 24.96 160.92 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 54601 0.19 187.04 256928.85 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.24 3.52 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 54585 0.45 123.38 251878.31 kondemand-R: 0 0 0.00 0.00 0.00 0 54585 1.95 188.55 316203.54 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 54585 1.78 187.94 293126.43 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 25366 0.11 44.12 23703.21 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 20.47 20.47 20.47 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 125036 0.11 75.12 34173.84 nf_conntrack_lock: 0 0 0.00 0.00 0.00 99 460 0.12 43.84 670.72 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.26 5.88 7.38 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 61.09 96.94 158.03 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.22 9.54 13.85 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 2 6.35 15.51 21.86 key#2: 0 0 0.00 0.00 0.00 1113 2576 0.11 2.99 579.16 files_lglock-R: 0 0 0.00 0.00 0.00 0 32607 0.07 199.21 6525.92 cdev_lock: 0 0 0.00 0.00 0.00 335 520 0.14 6.88 185.96 big_tty_mutex: 0 0 0.00 0.00 0.00 36 685 0.12 42.41 1174.15 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 49 69 0.23 3.13 26.88 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 21.72 45.71 178.48 &tty->termios_mutex: 0 0 0.00 0.00 0.00 29 775 0.18 5.46 489.71 key#3: 0 0 0.00 0.00 0.00 48 2511 0.11 4.34 540.94 key#3: 0 0 0.00 0.00 0.00 2 9 0.13 4.28 5.90 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.15 4.23 5.25 tty_files_lock: 0 0 0.00 0.00 0.00 9 247 0.12 3.93 68.13 all_mddevs_lock: 0 0 0.00 0.00 0.00 13 44 0.13 9.90 21.32 md_misc: 0 0 0.00 0.00 0.00 0 1 9.82 9.82 9.82 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.89 23.59 80.54 disks_mutex: 0 0 0.00 0.00 0.00 1 1 997.24 997.24 997.24 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.75 9.75 9.75 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.12 5.44 6.69 rpc_client_lock: 0 0 0.00 0.00 0.00 3 16 0.11 4.75 8.77 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.13 5.11 14.12 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.23 3.87 4.33 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.37 3.37 3.37 rpciod-R: 0 0 0.00 0.00 0.00 0 2351 1.85 741.55 75489.38 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2344 1.63 741.03 73921.57 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.26 4.80 12.61 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 71 2419 0.34 23.89 6252.83 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 210.59 566.62 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 7.13 7.13 7.13 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 24384 0.14 657.94 164723.88 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 43 0.12 6.76 36.57 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 45 0.22 3.70 14.99 clock-AF_INET-W: 0 0 0.00 0.00 0.00 3 37 0.16 3.03 15.73 clock-AF_INET-R: 0 0 0.00 0.00 0.00 867 13607 0.10 265.35 137342.46 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 22 0.25 4.79 13.13 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.15 3.05 3.20 &n->lock-W: 0 0 0.00 0.00 0.00 2 85 0.19 35.28 136.23 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.60 0.69 1.96 &n->timer: 0 0 0.00 0.00 0.00 0 11 2.00 25.19 92.00 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.31 11.54 11.85 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.98 61.44 196.45 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 6.58 16.59 23.18 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.13 9.89 12.80 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.39 45.36 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2379 0.70 350.58 6823.65 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 438568 0.07 348.36 232389.90 destroy_wait.lock: 0 0 0.00 0.00 0.00 713 6127 0.11 6.32 1538.69 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.47 9.19 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.13 60.81 67.83 i8259A_lock: 0 0 0.00 0.00 0.00 4 116 0.00 6350.33 6678.16 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.25 8.43 9.97 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.20 8.20 8.20 pcpu_lock: 0 0 0.00 0.00 0.00 45 775 0.00 4.29 672.27 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 504.13 722.15 1226.28 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.52 3.52 3.52 &namespace_sem-W: 0 0 0.00 0.00 0.00 12 31 6.39 30.46 326.16 &namespace_sem-R: 0 0 0.00 0.00 0.00 32 89 0.24 201.76 3281.00 key#3: 0 0 0.00 0.00 0.00 7 31 0.20 6.36 14.93 nf_nat_lock: 0 0 0.00 0.00 0.00 101 237 0.18 2.90 114.63 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 88.98 88.98 88.98 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.19 3.08 11.61 nfsiod-R: 0 0 0.00 0.00 0.00 0 879 1.41 1485.70 59765.72 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 879 1.22 1485.13 59337.50 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.24 2.86 3.62 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.12 4.12 4.12 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 9696 95182 0.11 216.17 106844.08 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.93 2.93 2.93 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.35 3.35 3.35 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 96 338 0.29 89.93 714.13 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.96 5.96 5.96 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 7 60 0.28 7.82 56.27 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.55 5.55 5.55 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 185 0.11 18.70 91.72 fasync_lock: 0 0 0.00 0.00 0.00 14 71 0.17 4.98 21.84 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.54 6.13 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.18 10.58 20.77 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 59 1277 0.11 5.52 303.43 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.32 4.99 5.31 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 1409.41 1409.41 1409.41 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 16 57 0.55 10.02 65.30 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 61256 0.07 52.23 10492.70 redirect_lock: 0 0 0.00 0.00 0.00 46 834 0.10 4.09 324.68 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.97 23.97 23.97 &tty->output_lock: 0 0 0.00 0.00 0.00 44 1361 23.40 1828.78 160166.90 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 885 56.21 479.99 113034.88 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 67 20366 0.12 105.44 9902.11 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 17 23 0.13 3.63 9.23 file_lock_lock: 0 0 0.00 0.00 0.00 8 27 0.41 8.27 59.51 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.45 0.52 0.97 uts_sem-R: 0 0 0.00 0.00 0.00 170 289 0.24 24.38 204.24 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.42 4.42 4.42 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 8.42 70.19 mb_cache_spinlock: 0 0 0.00 0.00 0.00 531 2163 0.11 2.78 869.62 clock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1617 0.11 6.72 370.11 key#3: 0 0 0.00 0.00 0.00 164 2879 0.10 4.52 588.48 &af_unix_sk_receive_queue_lock_key: 0 0 0.00 0.00 0.00 1828 6387 0.10 4.41 1289.83 key#3: 0 0 0.00 0.00 0.00 972 1937 0.11 8.68 2247.38 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 3166 3187 1.03 499973.85 1690417.40 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 6677 18738 0.07 58.08 5903.69 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 4936 15296 0.12 7.41 4067.47 key#3: 0 0 0.00 0.00 0.00 97 103 0.22 4.42 43.11 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.20 3.05 7.78 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 69 0.14 6.25 26.61 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.22 3.15 3.36 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.50 7.50 7.50 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 75 0.11 211.30 2668.78 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.26 418.00 868.47 &p->lock: 0 0 0.00 0.00 0.00 49 10967 0.18 1877.94 788500.68 swap_lock: 0 0 0.00 0.00 0.00 33 119 0.20 60.42 99.19 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.31 4.32 5.74 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.63 9.53 10.16 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 7.73 7.73 7.73 &buffer->mutex: 0 0 0.00 0.00 0.00 64 5559 0.20 190.23 43607.66 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 567 956 0.10 7.47 374.91 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 7 29 192.72 315901.47 699062.76 &u->readlock: 0 0 0.00 0.00 0.00 165 1891 0.73 45.74 5582.71 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.34 3.99 4.33 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.45 24.45 24.45 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 114 0.12 4.21 24.29 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 57 0.15 3.60 15.39 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 90 138 0.25 5.24 118.64 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 14 131 0.35 43.71 348.78 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 92 121 0.47 22.09 126.85 key#6: 0 0 0.00 0.00 0.00 4802 7206 0.13 8.68 10524.83 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 45 424 0.14 10.23 538.30 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 903 0.19 1.34 311.49 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 903 0.08 0.41 125.25 key#2: 0 0 0.00 0.00 0.00 1 5 0.13 5.95 8.57 key#3: 0 0 0.00 0.00 0.00 82 497 0.11 13.22 201.39 &group->notification_mutex: 0 0 0.00 0.00 0.00 235 1662 0.18 26.37 712.79 key#3: 0 0 0.00 0.00 0.00 37 355 0.11 12.61 99.05 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 87.95 87.95 87.95 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 62.79 62.79 62.79 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 31 111 0.13 6.94 35.90 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 120 0.63 70.99 2208.65 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.74 8.35 27.91 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.56 5.11 22.38 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.51 5.88 66.74 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.50 4.58 32.79 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.50 17.87 42.89 sysfs_bin_lock: 0 0 0.00 0.00 0.00 10 26 0.18 3.88 12.88 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.96 3.57 16.98 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.49 6.63 35.54 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.99 4.89 41.93 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.11 5.06 40.64 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.73 6.96 37.39 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 1.22 5.03 23.92 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.22 3.28 4.01 s_active#3-R: 0 0 0.00 0.00 0.00 0 190 0.48 6.66 255.80 &sp->mutex: 0 0 0.00 0.00 0.00 3 17 90533.96 111222.60 1663806.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.68 8.40 38.19 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.76 9.73 28.27 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.81 32.14 53.09 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.67 5.35 22.42 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.14 9.76 41.85 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.21 3.48 4.57 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.85 6.61 12.42 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 1 1 5.34 5.34 5.34 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.82 6.18 19.66 key#2: 0 0 0.00 0.00 0.00 1 37 0.12 8.07 12.93 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 515 3668 0.17 93.25 1431.82 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 13 15 0.46 7.29 20.88 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 27 102 0.11 1329.07 18642.62 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.99 8.68 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 36 0.11 5.04 47.39 destroy_lock: 0 0 0.00 0.00 0.00 32 35 0.21 6.82 21.82 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.93 8.22 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.36 2.34 3.69 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.97 8.51 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.82 7.96 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 3.50 9.01 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.33 6.33 6.33 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.83 10.45 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.95 9.08 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.41 2.41 2.41 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 3.04 8.75 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.20 7.93 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.20 8.04 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 37.84 37.84 37.84 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.98 8.87 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 195 1.44 2725.12 34000.89 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2404 28.58 4752.98 149170.41 key#4: 0 0 0.00 0.00 0.00 52 78 0.12 3.77 78.00 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.89 6.03 6.91 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.62 7.94 19.46 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 85 148 0.85 17.01 320.27 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.62 5.47 10.39 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 30 268646 0.00 91.11 248501.49 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.20 8.67 15.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.71 6.56 16.26 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.52 10.98 13.50 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 1 10 0.14 8.30 39.39 slock-AF_INET: 0 0 0.00 0.00 0.00 37 629 0.11 24.17 331.05 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 265 0.18 103.12 6339.32 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 46 0.21 4.75 16.82 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.26 4.63 6.05 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.25 3.75 4.78 cgroup_mutex: 0 0 0.00 0.00 0.00 0 17 0.70 51069.86 51092.15 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 51134.86 51134.86 51134.86 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.12 7.42 8.18 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 51075.90 51075.90 51075.90 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.52 6.52 6.52 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.13 7.13 7.13 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 17.21 17.21 17.21 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.42 6.72 7.14 key#4: 0 0 0.00 0.00 0.00 0 1 8.06 8.06 8.06 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.13 12.00 35.98 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.21 3.21 3.21 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 6 0.28 9.89 11.41 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.25 4.51 6.09 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.34 9.95 12.30 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.35 40.04 43.83 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.22 3.62 7.32 &entry->access: 0 0 0.00 0.00 0.00 0 2 17.47 46.64 64.11 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.11 9.44 9.67 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.33 4.33 4.33 khelper-R: 0 0 0.00 0.00 0.00 0 2404 29.37 4753.27 149975.31 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.34 6.47 9.80 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.26 3.68 7.17 key#4: 0 0 0.00 0.00 0.00 2 2 3.61 25.06 28.67 key#1: 0 0 0.00 0.00 0.00 1 6 0.14 3.99 5.07 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 9.15 11.23 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.49 12.20 25.69 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.28 19.29 26.56 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.13 3.95 4.08 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.19 4.60 4.98 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.19 0.27 0.45 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.36 22.07 22.43 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.38 12.92 14.29 key#4: 0 0 0.00 0.00 0.00 1 1 5.37 5.37 5.37 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 101 0.82 37.97 197.42 key#4: 0 0 0.00 0.00 0.00 50215 504844 0.10 47.56 88461.06 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 912 2411 0.12 4.28 477.55 key#4: 0 0 0.00 0.00 0.00 44337 248615 0.10 22.79 47297.04 uuid_mutex: 0 0 0.00 0.00 0.00 22 30 0.62 61190.56 255066.09 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 15 29 0.19 78443.61 476111.70 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 3676.71 47336.25 166089.21 key#5: 0 0 0.00 0.00 0.00 4687 7212 0.13 7.59 7791.77 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.62 18.08 20.64 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 49 183 0.63 639.60 5198.36 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 421 10482 0.13 4.36 2464.63 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.13 4.17 4.64 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.32 3.32 4.02 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.99 142.91 159.54 key#4: 0 0 0.00 0.00 0.00 2860 5739 0.10 7.76 862.33 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 1.12 6.17 7.29 btrfs-extent-00: 0 0 0.00 0.00 0.00 22427 31528293 0.08 211.81 4195468.42 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 415 10320 0.10 36.50 1497.06 &(&found->lock)->rlock: 0 0 0.00 0.00 0.00 10476 74997 0.10 50.23 17132.94 &found->groups_sem-W: 0 0 0.00 0.00 0.00 2 86 0.10 3.86 20.72 &found->groups_sem-R: 0 0 0.00 0.00 0.00 404 10587 0.10 354.71 18091.02 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 556 35562 0.11 15.22 8257.99 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 422 20728 0.10 53.17 2675.64 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 11 29 0.17 4.87 39.26 &(&rsv->lock)->rlock: 0 0 0.00 0.00 0.00 14876 59352 0.10 20.05 11357.45 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 120 1.79 65.16 448.65 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 23 121 0.16 5.20 46.44 &fs_info->trans_mutex: 0 0 0.00 0.00 0.00 5518 82933 0.16 560.90 41945.03 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 14 110 3.38 703836.92 5087900.26 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 9 50 0.16 8.23 33.70 &(&fs_info->new_trans_lock)->rlock: 0 0 0.00 0.00 0.00 5114 32131 0.11 2.64 6416.47 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 9 10 3.03 9.55 59.64 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 1 11 0.19 4.29 7.34 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 5279 16966 0.10 4.33 3647.69 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.70 10.12 66.80 &iter->mutex: 0 0 0.00 0.00 0.00 299 18419 0.82 524.00 3710770.53 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 4800 6374407 0.10 26.85 1380102.31 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.70 11.29 41.18 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 11522.62 11522.62 11522.62 event_mutex: 0 0 0.00 0.00 0.00 1 7 64.50 328.38 771.89 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.36 250.40 253.24 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 1.04 76.74 683.34 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.38 8.52 13.40 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 5079 31894 20.25 402313.40 296038642.20 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.03 3.03 3.03 sound_mutex: 0 0 0.00 0.00 0.00 0 2 138.19 166.52 304.71 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.33 4.10 4.44 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 4 20 0.19 15.76 30.02 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 6.95 11.04 17.99 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.21 3.21 3.21 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 11.06 42.34 53.39 key#4: 0 0 0.00 0.00 0.00 4 5 0.18 5.23 10.14 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 406 31208 0.12 24.02 19263.03 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.15 3.99 4.47 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 5184 63884 0.10 17.85 11759.04 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 199 1877 0.11 29.62 507.32 all_cpu_access_lock: 0 0 0.00 0.00 0.00 300 15453 10.28 502.85 3603035.89 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 2.42 17.09 51.07 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 9.56 9.56 9.56 &(&bdi->balance_lock)->rlock: 0 0 0.00 0.00 0.00 5029 10818 0.32 43.67 40230.88 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 7301 0.76 48438.77 17495305.04 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 70 196 0.10 8.39 43.75 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 143 223 0.13 6.09 86.10 psmouse_mutex: 0 0 0.00 0.00 0.00 0 2 82940.44 236615.50 319555.94 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.15 3.58 3.73 key#5: 0 0 0.00 0.00 0.00 2701 4183 0.11 54.04 6529.59 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 5445 0.67 75.59 15940.90 sequence_lock: 0 0 0.00 0.00 0.00 281 3663 0.12 4.11 651.94 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 384 9733 0.10 61.89 1526.94 unnamed_dev_lock: 0 0 0.00 0.00 0.00 21 55 0.87 6.27 95.83 key#5: 0 0 0.00 0.00 0.00 96 100 0.15 6.01 30.86 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 10265 0.18 509.23 90689.03 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 74 125 0.11 9.35 40.61 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 9 30 0.39 13.67 38.66 sparse_irq_lock: 0 0 0.00 0.00 0.00 5 158 0.00 5.69 67.37 &ct->timeout: 0 0 0.00 0.00 0.00 0 108 4.37 39.81 1343.96 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 2 2.92 13.62 16.54 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 23 414 0.00 3.31 62.13 key#5: 0 0 0.00 0.00 0.00 3 9 0.25 6.03 9.37 key#5: 0 0 0.00 0.00 0.00 9 18 0.11 5.26 10.33 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 3 9 487388.83 702000.46 5074151.33 key#5: 0 0 0.00 0.00 0.00 3 9 0.18 5.75 8.23 key#5: 0 0 0.00 0.00 0.00 9 9 0.27 6.07 8.87 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 3 2.86 35.96 41.87 unused_peers.lock: 0 0 0.00 0.00 0.00 0 3 0.32 7.95 8.60 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 iprune_sem-R: 0 0 0.00 0.00 0.00 2 14 5.48 551.13 3425.56 t: 0 0 0.00 0.00 0.00 0 16 1.77 13.66 58.18 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 5 1.32 17.28 26.48 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 27.68 27.68 27.68 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 53.07 53.07 53.07 resource_lock-W: 0 0 0.00 0.00 0.00 25 645 0.00 10.82 106.66 resource_lock-R: 0 0 0.00 0.00 0.00 2 131569 0.00 6.84 53338.16