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: 8751817 8774185 0.14 344.77 6390654.88 42398563 205523948 0.00 125.18 117444708.38 ----------------------------- &(&mapping->tree_lock)->rlock 1356687 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1347335 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 1983951 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 1754177 [] test_clear_page_writeback+0x6a/0x150 ----------------------------- &(&mapping->tree_lock)->rlock 2144449 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 951329 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1361433 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 2504434 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... &obj_hash[i].lock: 1854454 1857948 0.20 5.37 917458.81 60748644 197252278 0.00 9.10 51738914.70 ----------------- &obj_hash[i].lock 1857915 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 19 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 7 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 11 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 1857876 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 43 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 19 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 18 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 748283 752986 0.22 2222.03 2944862.15 9852543 81296534 0.00 3089.77 30501989.55 -------------------------------- &(&mapping->private_lock)->rlock 228686 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 22 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 524288 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 4 [] __getblk+0x177/0x2b0 -------------------------------- &(&mapping->private_lock)->rlock 196555 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 556420 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 25 [] __find_get_block_slow+0x5f/0x150 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 449021 450003 0.20 127.32 2933915.52 4844038 6789050 0.00 37.18 24239674.72 ------------------------- &(&zone->lru_lock)->rlock 256979 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 467 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 1990 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 64347 [] shrink_inactive_list+0x90/0x430 ------------------------- &(&zone->lru_lock)->rlock 171366 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 423 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 &(&zone->lru_lock)->rlock 970 [] activate_page+0x63/0x1a0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 367880 367988 0.21 77.09 1552956.96 803810 59958587 0.00 332.73 109667641.69 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 20887 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 1 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 21358 [] scsi_device_unbusy+0x9d/0xd0 -------------------------- &(&q->__queue_lock)->rlock 38341 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 36638 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 4271 [] scsi_request_fn+0xc0/0x400 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 92317 92327 0.26 156.99 425831.95 1569958 2229037 0.00 300.58 13254802.86 --------------------- &(&zone->lock)->rlock 19 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 9 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 36441 [] free_pcppages_bulk+0x30/0x430 &(&zone->lock)->rlock 55860 [] get_page_from_freelist+0x586/0x880 --------------------- &(&zone->lock)->rlock 6 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 15 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 65676 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 26632 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 75723 75917 0.22 1443.83 613805.84 2206820 6404665 0.00 2922.03 13461900.91 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 3 [] drain_array+0x73/0xf0 &(&parent->list_lock)->rlock 2262 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 21832 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 21297 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 2482 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 49001 [] cache_flusharray+0x52/0x110 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 63616 64589 0.21 5.60 46727.18 835162 6728857 0.00 10.12 2888843.80 ------------------------- &(&ioc->FreeQlock)->rlock 1678 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 3494 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 29550 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 29902 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 2963 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 3059 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 24347 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 34255 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... key#1: 48906 49477 0.22 18.49 27866.73 665675 3973720 0.00 31.54 1627259.28 ----- key#1 49366 [] __wake_up+0x32/0x70 key#1 31 [] finish_wait+0x48/0x90 key#1 79 [] prepare_to_wait+0x2a/0x90 key#1 2 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 49439 [] __wake_up+0x32/0x70 key#1 14 [] finish_wait+0x48/0x90 key#1 24 [] prepare_to_wait+0x2a/0x90 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... &rq->lock: 35280 35255 0.15 14.36 56856.06 466971 2276254 0.00 967.70 3381588.30 --------- &rq->lock 575 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1788 [] schedule+0x15a/0xb90 &rq->lock 655 [] schedule+0x981/0xb90 &rq->lock 37 [] scheduler_tick+0x53/0x280 --------- &rq->lock 30347 [] schedule+0x15a/0xb90 &rq->lock 968 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2387 [] task_rq_lock+0x62/0xb0 &rq->lock 14 [] scheduler_tick+0x53/0x280 ............................................................................................................................................................................................... rcu_node_level_1: 31567 32561 0.22 14.21 71152.15 145847 321978 0.00 6.92 159938.09 ---------------- rcu_node_level_1 28600 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 548 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 3254 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 185 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 19255 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 3236 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 9406 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 690 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 30453 31273 0.21 196.73 41811.95 273050 1514750 0.00 34385.78 434638.24 ------------------------- &(&dentry->d_lock)->rlock 5993 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 16637 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 3944 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3950 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 7822 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 4228 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 13762 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4683 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 28017 28007 0.26 47.04 189030.62 603418 2333232 0.00 54.29 5438640.64 -------------------------- &(shost->host_lock)->rlock 9499 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 2339 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 6514 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 8616 [] scsi_request_fn+0x147/0x400 -------------------------- &(shost->host_lock)->rlock 21867 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1421 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 2937 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 1381 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... inode_lock: 15168 15290 0.22 1526.26 54155.21 99528 260523 0.00 1383.11 385130.84 ---------- inode_lock 30 [] new_inode+0x2b/0x70 inode_lock 4 [] ifind+0x3c/0xd0 inode_lock 30 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 3 [] bdev_inode_switch_bdi+0x28/0x80 ---------- inode_lock 30 [] new_inode+0x2b/0x70 inode_lock 15 [] ifind_fast+0x2e/0xb0 inode_lock 8 [] iget_locked+0xac/0x180 inode_lock 8 [] ifind+0x3c/0xd0 ............................................................................................................................................................................................... sysfs_mutex: 12868 12869 4.40 11671.76 8108275.61 60544 453520 0.00 957.50 516651.35 ----------- sysfs_mutex 6 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 9055 [] sysfs_permission+0x41/0x80 sysfs_mutex 2577 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 166 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 6 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 9398 [] sysfs_permission+0x41/0x80 sysfs_mutex 1034 [] sysfs_lookup+0x46/0x120 sysfs_mutex 1934 [] sysfs_dentry_revalidate+0x4d/0xf0 ............................................................................................................................................................................................... key#4: 7018 7025 0.24 2.72 4057.35 1867872 2588388 0.00 4.86 1117035.48 ----- key#4 7025 [] __percpu_counter_add+0x50/0x80 ----- key#4 7025 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#1: 6388 6394 0.31 30.16 55924.88 10841 17443 0.15 30.84 32248.77 ----- key#1 6336 [] __wake_up+0x32/0x70 key#1 58 [] finish_wait+0x48/0x90 ----- key#1 6135 [] __wake_up+0x32/0x70 key#1 145 [] finish_wait+0x48/0x90 key#1 114 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... xtime_lock: 4174 4203 0.63 14.45 11596.81 26239 98501 0.00 8.93 264138.37 ---------- xtime_lock 4203 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 4203 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&journal->j_state_lock)->rlock: 3262 3269 0.23 2606.28 63104.39 22623 78897236 0.00 3131.30 107607955.22 -------------------------------- &(&journal->j_state_lock)->rlock 2 [] journal_update_superblock+0x62/0x170 &(&journal->j_state_lock)->rlock 153 [] journal_commit_transaction+0x4e2/0x10c0 &(&journal->j_state_lock)->rlock 464 [] start_this_handle+0x9e/0x450 &(&journal->j_state_lock)->rlock 25 [] kjournald+0xf8/0x250 -------------------------------- &(&journal->j_state_lock)->rlock 1458 [] journal_stop+0x14d/0x2f0 &(&journal->j_state_lock)->rlock 993 [] start_this_handle+0x9e/0x450 &(&journal->j_state_lock)->rlock 481 [] journal_next_log_block+0x32/0xa0 &(&journal->j_state_lock)->rlock 35 [] kjournald+0xf8/0x250 ............................................................................................................................................................................................... rcu_node_level_0: 2246 2297 0.25 11.26 3653.14 22473 67070 0.00 3.59 35739.83 ---------------- rcu_node_level_0 456 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 467 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 982 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 92 [] rcu_report_qs_rnp+0x5f/0x140 ---------------- rcu_node_level_0 123 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 283 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 1178 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 183 [] force_quiescent_state+0x14d/0x1f0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1340 1341 0.29 24.19 4663.35 20132 63693 0.00 96.72 206173.98 ------------------------------- &(&xprt->transport_lock)->rlock 538 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 157 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 420 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 84 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 420 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 269 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 149 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 192 [] xprt_release+0x49/0x1a0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 936 938 0.24 57.08 947.23 47530 122082 0.00 837.33 41767.63 -------------------- &(&new->lock)->rlock 939 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 939 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 647 647 0.38 3.19 639.17 769837 990131 0.00 9.48 588650.66 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 357 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 291 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 356 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 292 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 558 558 0.22 14.75 319.14 39504 174551 0.00 175.24 66755.32 ------------------------- &(&anon_vma->lock)->rlock 84 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 26 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 437 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 11 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 22 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 65 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 468 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 3 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... key#4: 528 528 0.29 1.78 354.79 463990 5079363 0.00 6.97 1446408.20 ----- key#4 527 [] __percpu_counter_add+0x50/0x80 key#4 1 [] __percpu_counter_sum+0x15/0x80 ----- key#4 527 [] __percpu_counter_add+0x50/0x80 key#4 1 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 507 507 0.21 52.52 588.52 59223 414189 0.00 947.02 167930.80 ------------------------- &sb->s_type->i_lock_key#1 435 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 5 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 10 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 5 [] nfs_file_set_open_context+0x4d/0x80 ------------------------- &sb->s_type->i_lock_key#1 437 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 12 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 3 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 5 [] nfs_refresh_inode+0x32/0x60 ............................................................................................................................................................................................... slock-AF_INET-RPC: 465 465 0.37 81.24 7711.66 5383 59979 0.00 95.94 19454.99 ----------------- slock-AF_INET-RPC 415 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 48 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 2 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 461 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 3 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 1 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... &rq->lock/1: 409 407 0.27 12.70 1240.31 8429 16748 0.00 19.18 39020.45 ----------- &rq->lock/1 320 [] double_rq_lock+0x62/0x80 &rq->lock/1 89 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 20 [] double_rq_lock+0x37/0x80 &rq->lock/1 198 [] schedule+0x15a/0xb90 &rq->lock/1 28 [] double_rq_lock+0x62/0x80 &rq->lock/1 109 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 394 396 0.24 35.61 378.43 23661 90582 0.00 379.10 51648.99 ------------------------------- &(&mapping->i_mmap_lock)->rlock 288 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 50 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 37 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 20 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 49 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 270 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 26 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 50 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... key: 366 365 0.50 3.77 354.18 11809 12267 0.00 2.39 9217.88 --- key 366 [] __percpu_counter_add+0x50/0x80 --- key 366 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 291 291 0.26 1.74 172.50 323992 495298 0.00 4.13 190519.65 -------------------------------- &(&shost->free_list_lock)->rlock 291 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 291 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... mb_cache_spinlock: 291 291 0.52 1061.15 3475.95 29769 199390 0.00 984.65 94195.78 ----------------- mb_cache_spinlock 291 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 291 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... rpc_credcache_lock: 286 286 0.62 441.21 1955.27 35106 204928 0.00 1449.99 91835.47 ------------------ rpc_credcache_lock 286 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 286 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... pool_lock: 283 284 0.23 2.63 240.09 25435 58285 0.00 4.14 41834.45 --------- pool_lock 181 [] free_object+0x19/0xa0 pool_lock 102 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 81 [] __debug_object_init+0x10c/0x3a0 pool_lock 201 [] free_object+0x19/0xa0 pool_lock 2 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... nfs_access_lru_lock: 273 273 0.43 1337.94 4163.64 30123 199814 0.00 1583.99 76328.21 ------------------- nfs_access_lru_lock 273 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 273 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 270 269 0.33 76.81 1449.81 12984 20245 0.00 85.61 26913.17 ----------------------------- &(&xprt->reserve_lock)->rlock 175 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 95 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 85 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 185 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 152 153 0.33 2.85 117.30 6380 31038 0.00 9775.99 21268.83 ------------------------ &(&p->alloc_lock)->rlock 57 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 24 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 10 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 49 [] get_task_comm+0x2e/0x60 ------------------------ &(&p->alloc_lock)->rlock 37 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 25 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 38 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 25 [] get_task_comm+0x2e/0x60 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 121 121 8.13 4102.50 16244.42 746 1834 0.38 3243.37 29477.70 -------------------------- &sb->s_type->i_mutex_key#9 118 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 3 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 117 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 4 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 99 114 8.14 2598.69 39148.03 3609 15053 0.38 9437.29 345154.57 -------------------------- &sb->s_type->i_mutex_key#1 114 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 114 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &input_pool.lock: 97 98 0.39 2.74 116.50 63397 183297 0.00 21.82 109956.36 ---------------- &input_pool.lock 87 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 10 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 1 [] account+0x39/0x140 ---------------- &input_pool.lock 1 [] account+0x39/0x140 &input_pool.lock 91 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 6 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 78 78 0.27 2.28 91.42 60479 1033834 0.00 10.16 522274.77 --------------------- &(&base->lock)->rlock 5 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 42 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 15 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 6 [] mod_timer+0x14d/0x2e0 --------------------- &(&base->lock)->rlock 54 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 1 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 4 [] run_timer_softirq+0x4d/0x420 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 77 77 7.61 1519.08 7998.71 940 3806 2.00 240.07 43825.36 ---------------------------- &sb->s_type->i_mutex_key#8/1 38 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 38 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 13 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 36 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 26 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 76 76 0.37 2.97 81.24 18891 34207 0.00 40.38 54009.08 ------------------- &(&ct->lock)->rlock 76 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 76 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... tasklist_lock-W: 39 38 0.57 27.72 224.90 5251 11518 0.00 33.31 24921.69 tasklist_lock-R: 22 22 0.58 10.20 71.64 1073 2260 0.20 44.98 4260.82 --------------- tasklist_lock 16 [] do_exit+0x20d/0x870 tasklist_lock 4 [] do_exit+0x472/0x870 tasklist_lock 12 [] release_task+0x7a/0x480 tasklist_lock 7 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 34 [] do_exit+0x472/0x870 tasklist_lock 3 [] do_exit+0x20d/0x870 tasklist_lock 16 [] release_task+0x7a/0x480 tasklist_lock 5 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 54 54 0.42 5.59 91.51 11310 57727 0.00 3204.87 49940.19 --------------------------- &(&sighand->siglock)->rlock 12 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 26 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 16 [] sigprocmask+0x44/0x100 --------------------------- &(&sighand->siglock)->rlock 28 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 26 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 47 54 15.76 19968.02 105250.26 1374 25586 0.79 1153025.06 24355729.99 -------------------------- &sb->s_type->i_mutex_key#6 46 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 2 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 46 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 2 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&pool->lock)->rlock: 48 48 0.24 2.52 37.85 1172 1433 0.00 12.80 777.49 --------------------- &(&pool->lock)->rlock 6 [] mempool_alloc+0x9b/0x140 &(&pool->lock)->rlock 42 [] mempool_free+0x37/0xb0 --------------------- &(&pool->lock)->rlock 18 [] mempool_alloc+0x9b/0x140 &(&pool->lock)->rlock 30 [] mempool_free+0x37/0xb0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 45 46 6.99 953.65 2485.16 3269 11147 0.00 833.16 28370.18 -------------------------- &sb->s_type->i_mutex_key#8 43 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 24 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 4 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 15 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 3 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 44 44 0.32 1.64 28.77 14189 16280 0.28 231.92 425418.97 ------------------- slock-AF_INET-RPC/1 44 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 21 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 23 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... rename_lock: 41 41 0.31 5.75 105.50 2746 6012 0.22 174.09 23951.89 ----------- rename_lock 34 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 ----------- rename_lock 28 [] d_path+0xa4/0x110 rename_lock 1 [] sys_getcwd+0xbb/0x230 rename_lock 11 [] d_move+0x71/0x250 rename_lock 1 [] shrink_dcache_parent+0x2ba/0x360 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 26 26 0.40 1.83 17.64 12421 19330 0.00 54.92 7195.09 ----------------------- &(&new->cl_lock)->rlock 18 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 8 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 16 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 10 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 26 26 0.50 1.62 24.94 68072 79434 0.00 6.29 56451.81 ------------------------ &(&counter->lock)->rlock 26 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 26 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 23 23 0.53 2.03 23.93 200112 990728 0.00 6.66 405554.07 -------------------------- &(&sdev->list_lock)->rlock 21 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 2 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 21 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 2 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... &q->lock: 23 23 0.47 2.27 19.00 748288 748380 0.00 5.86 403360.69 -------- &q->lock 7 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 16 [] generic_exec_single+0x48/0xc0 -------- &q->lock 11 [] generic_exec_single+0x48/0xc0 &q->lock 12 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... key#3: 19 19 0.28 0.88 9.35 4909 8738 0.00 26.60 2947.00 ----- key#3 19 [] __percpu_counter_add+0x50/0x80 ----- key#3 19 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... async_done.lock: 18 18 0.30 23.39 110.85 47 62 0.21 31.13 134.79 --------------- async_done.lock 15 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 async_done.lock 2 [] finish_wait+0x48/0x90 --------------- async_done.lock 12 [] __wake_up+0x32/0x70 async_done.lock 2 [] finish_wait+0x48/0x90 async_done.lock 4 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 15 15 5.05 7.67 89.81 207 245 0.34 23.29 454.82 ---------------------------- &sb->s_type->i_mutex_key#7/1 15 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 14 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &bdev->bd_mutex: 13 14 4077.76 1774495.71 17735992.42 159 452 0.31 1781399.19 19072237.09 --------------- &bdev->bd_mutex 14 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 14 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... key#5: 13 13 0.47 10.61 32.10 252 767 0.00 31.89 1482.76 ----- key#5 4 [] __wake_up+0x32/0x70 key#5 7 [] prepare_to_wait+0x2a/0x90 key#5 2 [] finish_wait+0x48/0x90 ----- key#5 7 [] prepare_to_wait+0x2a/0x90 key#5 6 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 10 10 0.45 0.81 6.09 2402 10506 0.00 3.98 3100.66 ---------------------- sysfs_open_dirent_lock 5 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 4 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 9 9 4.68 17.11 62.57 661 1773 0.33 84.14 4529.79 -------------------------- &sb->s_type->i_mutex_key#7 6 [] pipe_release+0x38/0xe0 &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 8 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &(&journal->j_list_lock)->rlock: 9 9 0.46 402.21 416.37 7258 289553 0.00 2600.68 387094.45 ------------------------------- &(&journal->j_list_lock)->rlock 2 [] journal_get_create_access+0x7e/0x170 &(&journal->j_list_lock)->rlock 4 [] journal_commit_transaction+0xb79/0x10c0 &(&journal->j_list_lock)->rlock 2 [] journal_dirty_metadata+0xe7/0x140 &(&journal->j_list_lock)->rlock 1 [] journal_write_metadata_buffer+0x2c9/0x3c0 ------------------------------- &(&journal->j_list_lock)->rlock 4 [] journal_commit_transaction+0xb79/0x10c0 &(&journal->j_list_lock)->rlock 3 [] journal_get_create_access+0x7e/0x170 &(&journal->j_list_lock)->rlock 2 [] journal_dirty_metadata+0xe7/0x140 ............................................................................................................................................................................................... &(&host->lock)->rlock: 9 9 1.17 36.28 159.32 478 778 0.19 99.58 2735.12 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 3 [] ata_bmdma_interrupt+0x27/0x240 &(&host->lock)->rlock 2 [] ata_scsi_queuecmd+0x37/0x280 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 &(&host->lock)->rlock 3 [] ata_exec_internal_sg+0x100/0x700 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 9 9 2.49 5.81 41.57 39454 65686 0.00 50.10 130144.52 ---------------------- &(&queue->lock)->rlock 9 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 6 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 3 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... &host->eh_mutex: 8 8 11.23 23753.29 71202.99 45 98 0.75 12632.20 51298.13 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 8 8 0.23 1.29 4.99 90 441 0.00 20.91 255.88 nl_table_lock-R: 0 0 0.00 0.00 0.00 1953 6598 0.00 6.73 2556.76 --------------- nl_table_lock 8 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 8 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... unix_table_lock: 7 7 0.41 0.73 3.86 1154 4196 0.00 12.69 1409.18 --------------- unix_table_lock 4 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 4 [] unix_create1+0x155/0x1a0 unix_table_lock 1 [] unix_find_other+0x10c/0x210 ............................................................................................................................................................................................... async_lock: 7 7 0.41 1.77 8.14 79 110 0.20 6.37 81.79 ---------- async_lock 1 [] __async_schedule+0xfd/0x160 async_lock 6 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] __async_schedule+0xfd/0x160 async_lock 6 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 463.93 2922.58 10134.11 7 15 0.00 496.16 3391.08 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &cpu_base->lock: 5 6 0.53 2.80 9.21 5622 1818416 0.00 8.32 2434365.65 --------------- &cpu_base->lock 6 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 4 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_interrupt+0x75/0x210 &cpu_base->lock 1 [] hrtimer_get_next_event+0x38/0xf0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 5 5 0.39 0.84 2.82 2457 5728 0.00 146.77 4410.17 ------------------ &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 2 [] unix_dgram_sendmsg+0x2ef/0x670 ------------------ &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 5 5 0.38 0.88 3.24 1376 5851 0.00 2.95 1599.96 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 4 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 4 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... slock-AF_INET/1: 4 4 0.26 8.35 9.56 194 467 0.35 40.61 2674.55 --------------- slock-AF_INET/1 4 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 3 [] lock_sock_nested+0x30/0x90 slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 4 4 0.25 0.74 1.70 1355 3275 0.00 28.86 1038.31 ---------------------------- &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... low_water_lock: 4 4 2506.88 7609.85 25131.70 8 8 0.19 7350.14 26265.81 -------------- low_water_lock 4 [] do_exit+0x65b/0x870 -------------- low_water_lock 4 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... pgd_lock: 4 4 0.60 1.17 3.93 2821 36639 0.00 6.44 2678.75 -------- pgd_lock 3 [] pgd_free+0x2b/0x90 pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 pgd_lock 3 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 3 3 0.54 4.02 5.25 4324 123289 0.00 29.39 329891.02 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 2 2 0.75 0.78 1.53 9080 669814 0.00 691.53 320919.02 ------------------------------ &(&mm->page_table_lock)->rlock 2 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 2 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... bdev_lock: 2 2 0.55 0.95 1.49 364 1012 0.00 6.49 577.91 --------- bdev_lock 2 [] bdget+0xef/0x130 --------- bdev_lock 1 [] bd_acquire+0x85/0x100 bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... &nonblocking_pool.lock: 2 2 1.22 1.90 3.12 711 3379 0.00 6.90 2281.99 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 1 [] account+0x39/0x140 &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... dcache_lru_lock: 2 2 0.51 0.56 1.07 2241 10981 0.00 2327.65 10051.71 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... key#7: 2 2 0.38 0.44 0.83 1736 5553 0.00 14.88 3698.14 ----- key#7 2 [] __wake_up_sync_key+0x37/0x80 ----- key#7 2 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... block_class_lock: 2 2 10.31 15.90 26.21 154 404 0.00 4.71 504.92 ---------------- block_class_lock 2 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 2 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... pidmap_lock: 2 2 0.65 0.81 1.46 5156 5814 0.00 4.75 2730.28 ----------- pidmap_lock 2 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 2 [] free_pid+0x1b/0xb0 ............................................................................................................................................................................................... sysfs_ino_lock: 2 2 0.41 0.80 1.21 136 30552 0.00 21.28 7921.45 -------------- sysfs_ino_lock 1 [] sysfs_new_dirent+0x5c/0x120 sysfs_ino_lock 1 [] release_sysfs_dirent+0x39/0xd0 -------------- sysfs_ino_lock 2 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 1 1 0.90 0.90 0.90 1088 16216 0.00 502.63 6810.89 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.66 0.66 0.66 1456 4749 0.00 7.92 1081.62 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... key#3: 1 1 1.83 1.83 1.83 3386 11946 0.00 10.94 8908.37 ----- key#3 1 [] remove_wait_queue+0x24/0x50 ----- key#3 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 1 1 10.29 10.29 10.29 718 281770 0.00 79.49 95056.48 -------------------------- &sb->s_type->i_mutex_key#1 1 [] block_llseek+0x42/0xc0 -------------------------- &sb->s_type->i_mutex_key#1 1 [] block_llseek+0x42/0xc0 ............................................................................................................................................................................................... slock-AF_INET: 1 1 1.36 1.36 1.36 79 598 0.20 162.47 547.93 ------------- slock-AF_INET 1 [] lock_sock_nested+0x30/0x90 ------------- slock-AF_INET 1 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 55106.83 55106.83 55106.83 96 313 0.00 18880737.37 48641409.29 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 1 1 3.43 3.43 3.43 2559 5083 0.00 72.26 28039.07 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_queue_work+0x43/0x100 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_queue_work+0x43/0x100 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 3310 11749 0.00 469.24 7599.49 key#5: 0 0 0.00 0.00 0.00 3884 5850 0.00 47.15 5373.11 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 9 0.00 4.95 11.73 sequence_lock: 0 0 0.00 0.00 0.00 187 3107 0.00 1.21 721.41 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 4.58 15.94 77.34 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 256 3676 0.00 3642.72 4603.62 unnamed_dev_lock: 0 0 0.00 0.00 0.00 10 25 0.00 6.99 42.32 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 10 66 0.00 4.83 21.00 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 14.64 81.82 96.46 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 6424 11059 0.00 12.30 47868.83 sb_lock: 0 0 0.00 0.00 0.00 28503 79231 0.00 1078.77 54508.73 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.59 8.80 26.63 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 10 0.00 3.85 6.11 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.58 1.37 ioapic_lock: 0 0 0.00 0.00 0.00 10 422 0.00 5.86 562.61 call_function.lock: 0 0 0.00 0.00 0.00 664 683 0.00 2.57 348.56 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 22.53 35.66 200.21 mnt_id_lock: 0 0 0.00 0.00 0.00 27 47 0.00 8.04 111.66 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.95 3.95 3.95 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.20 3.16 9.54 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.29 3.11 5.19 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212523.27 212523.27 212523.27 sysctl_lock: 0 0 0.00 0.00 0.00 14 18681 0.00 5.57 3891.60 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 80.82 180.20 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 633 5185 0.00 42.54 4483.03 key#4: 0 0 0.00 0.00 0.00 0 1252 0.00 0.41 252.69 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.19 3.63 3.82 dpm_list_mtx: 0 0 0.00 0.00 0.00 88 1242 0.00 284.01 703.77 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.83 4.89 10.90 uevent_sock_mutex: 0 0 0.00 0.00 0.00 187 3108 0.00 3873.95 16575.86 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.23 3.82 4.05 khelper-R: 0 0 0.00 0.00 0.00 0 1950 0.00 3905.30 128337.90 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1950 0.00 3905.30 127837.76 key#6: 0 0 0.00 0.00 0.00 3896 5844 0.00 26.61 6745.99 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.20 0.77 events-R: 0 0 0.00 0.00 0.00 0 4232 0.00 56400.08 348181.75 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 20 0.00 2.82 4.63 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 26 104 0.00 4.40 34.42 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.59 1.58 key#3: 0 0 0.00 0.00 0.00 0 15 0.21 4.10 8.99 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.34 3.63 6.14 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.00 8.10 50.78 file_systems_lock-R: 0 0 0.00 0.00 0.00 85 105 0.43 20.85 1099.72 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.52 2.78 3.30 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 20.96 20.96 20.96 trace_types_lock: 0 0 0.00 0.00 0.00 148 19592 0.29 50823.53 58824.41 vmlist_lock-W: 0 0 0.00 0.00 0.00 9 88 0.00 5.91 79.12 vmlist_lock-R: 0 0 0.00 0.00 0.00 72 132 0.00 7.36 418.27 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.56 3.22 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 141 2455 0.00 13.40 2072.26 workqueue_lock: 0 0 0.00 0.00 0.00 2 34 0.00 3.08 11.56 vmap_area_lock: 0 0 0.00 0.00 0.00 9 103 0.00 8.53 143.50 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 22.40 53.13 &p->pi_lock: 0 0 0.00 0.00 0.00 108 288 0.00 4.30 216.94 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.24 3.70 5.98 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 199387 0.00 3962.64 669957.89 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 621.39 633.14 key#2: 0 0 0.00 0.00 0.00 232 455 0.00 15.79 699.90 kthread_create_lock: 0 0 0.00 0.00 0.00 211 408 0.00 3.93 121.71 percpu_counters_lock: 0 0 0.00 0.00 0.00 33 280 0.00 3.94 107.37 khubd_wait.lock: 0 0 0.00 0.00 0.00 10 17 0.00 3.87 13.67 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 1 9.20 9.20 9.20 attribute_container_mutex: 0 0 0.00 0.00 0.00 44 431 0.00 314.38 17084.48 vector_lock: 0 0 0.00 0.00 0.00 14 126 0.00 3.55 60.49 old_style_seqlock_init: 0 0 0.00 0.00 0.00 22058 94290 0.00 2.62 46497.70 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 79 566 0.00 72.73 1403.91 index_init_lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.00 0.62 0.94 struct class mutex#5: 0 0 0.00 0.00 0.00 5 22 0.00 2.12 25.49 tick_broadcast_lock: 0 0 0.00 0.00 0.00 24 26 0.00 1.38 7.79 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.20 2.94 3.14 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 18 1.69 7.68 45.73 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 8.93 9.14 cache_chain_mutex: 0 0 0.00 0.00 0.00 5 1622 0.00 181583.19 420513.36 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 7.07 7.07 7.07 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.21 4.48 7.25 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 10.77 29.72 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 12294 0.00 18.73 106227.54 init_task.file_lock: 0 0 0.00 0.00 0.00 38 1958 0.00 3963.58 4781.42 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.43 1.81 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 32 1169 0.00 104005.83 708057.58 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 57 0.00 2.11 15.70 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.43 4.95 5.38 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3715.75 3715.75 3715.75 acpi_res_lock: 0 0 0.00 0.00 0.00 0 11 0.23 7.81 10.57 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 3.55 916.18 925.58 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 1 65 0.00 0.70 11.43 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 46 0.20 0.25 10.19 pci_bus_sem-R: 0 0 0.00 0.00 0.00 1 254 0.20 6.01 71.48 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.79 0.79 pci_lock: 0 0 0.00 0.00 0.00 11 4135 0.00 6.41 5374.17 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.20 6.38 13.28 css_set_lock: 0 0 0.00 0.00 0.00 0 1 4.38 4.38 4.38 acpi_prt_lock: 0 0 0.00 0.00 0.00 3 73 0.20 4.96 29.02 struct class mutex#2: 0 0 0.00 0.00 0.00 13 15 0.83 6.21 25.79 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 33 88 0.00 0.68 26.09 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7665.13 8924.74 64150.18 misc_mtx: 0 0 0.00 0.00 0.00 5 23 0.00 226.29 3361.31 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 405946 57586755 0.00 7.78 12383835.29 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3548.66 3548.66 3548.66 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 11392 187441 0.00 6.40 43617.42 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 key#4: 0 0 0.00 0.00 0.00 212 837 0.20 6.01 312.84 hub_event_lock: 0 0 0.00 0.00 0.00 10 18 0.00 4.81 20.12 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 199 1.10 7.01 316.37 info_mutex: 0 0 0.00 0.00 0.00 3 13 0.00 5.28 31.81 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 1.21 3.74 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 9 0.00 0.51 2.55 dev_base_lock-R: 0 0 0.00 0.00 0.00 4 4 0.54 0.88 3.00 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.00 0.89 1.26 genl_mutex: 0 0 0.00 0.00 0.00 0 10 0.00 5.48 16.41 key#8: 0 0 0.00 0.00 0.00 14 24 0.00 22.40 48.96 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 8.56 25.13 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 2575 174708 0.00 2021.29 54624.89 stop_cpus_mutex: 0 0 0.00 0.00 0.00 2 3 56.14 15417.34 19527.39 key#9: 0 0 0.00 0.00 0.00 748 1494 0.00 24.56 532.15 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 16 0.31 3.50 8.28 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1157 0.22 20.05 375.09 trace_event_mutex-R: 0 0 0.00 0.00 0.00 145 19573 11.21 2335.64 4783993.51 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.90 5.10 56.35 key#1: 0 0 0.00 0.00 0.00 2 3 0.23 5.85 9.36 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 275 1045 0.15 3.99 568.97 random_read_wait.lock: 0 0 0.00 0.00 0.00 3754 6270 0.20 6.07 3172.58 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 21.52 21.52 21.52 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 2 4 1.36 3.83 8.46 pnp_lock: 0 0 0.00 0.00 0.00 2 19 0.21 2.86 7.33 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.84 5.22 13.00 struct class mutex#8: 0 0 0.00 0.00 0.00 1 587 0.79 4.80 527.51 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.85 4.71 7.35 tty_mutex: 0 0 0.00 0.00 0.00 58 193 0.31 111.76 832.22 input_mutex: 0 0 0.00 0.00 0.00 5 9 2.54 8178.83 17081.62 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 5 9 0.20 3.05 6.18 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.35 3.65 6.53 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.50 3.50 3.50 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.20 3.24 4.36 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111957.88 248102.83 552051.27 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6018.76 6018.76 6018.76 random_write_wait.lock: 0 0 0.00 0.00 0.00 706 838 0.00 3.60 388.87 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.89 2.89 2.89 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.31 2.59 3.86 &tbl->lock: 0 0 0.00 0.00 0.00 8 225 0.19 5.11 227.57 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.34 0.34 0.34 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 2 5 0.24 4.03 7.92 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.20 3.08 4.77 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 18 0.22 4.64 8.74 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 1.23 3268.90 3287.25 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.21 5.19 10.15 cache_list_lock: 0 0 0.00 0.00 0.00 0 24 0.21 3.79 34.34 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 19 2.31 9.79 96.54 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.22 2.97 4.37 xprt_list_lock: 0 0 0.00 0.00 0.00 3 9 0.22 6565.53 16230.48 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 18 1.26 20.06 120.81 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 4.45 4.65 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 1 4 0.20 3.32 3.94 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 9.08 15437.90 15446.98 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 34.15 34.15 34.15 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.83 4.72 10.76 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.22 3.67 4.13 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.22 0.26 0.48 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 47034.69 47034.69 47034.69 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 7 1.57 8.97 29.16 uidhash_lock: 0 0 0.00 0.00 0.00 3 6 0.24 2.75 5.47 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.30 3.18 3.49 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.23 3.23 3.23 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.40 3.40 3.40 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.46 3.90 5.02 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1053 2035 0.20 6.67 675.83 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.23 3.17 3.40 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.96 3.96 3.96 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.47 3.47 3.47 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 33 0.00 3.85 9.58 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 18 0.00 3.86 7.37 &on_slab_l3_key: 0 0 0.00 0.00 0.00 3326 5987 0.00 25.02 7475.51 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 1.39 8.71 39.98 chrdevs_lock: 0 0 0.00 0.00 0.00 14 71 0.00 3.91 48.48 memtype_lock: 0 0 0.00 0.00 0.00 5 48 0.00 5.13 42.71 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1407 0.00 1793.43 152950.38 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1407 0.00 34.15 9742.34 semaphore->lock: 0 0 0.00 0.00 0.00 29 65236 0.00 4.10 8685.67 &port_lock_key: 0 0 0.00 0.00 0.00 2 1345 0.00 3982.60 19519.76 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 328520208 0.00 3174.88 74723227.68 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 11.09 11.09 11.09 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 3718.93 3718.93 3718.93 purge_lock: 0 0 0.00 0.00 0.00 6 37 0.00 17.97 217.18 bdi_lock: 0 0 0.00 0.00 0.00 19 67 0.00 35.02 551.84 struct class mutex#3: 0 0 0.00 0.00 0.00 16 42 0.00 2.84 50.08 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.35 4.15 7.29 printing_lock: 0 0 0.00 0.00 0.00 0 1513 0.00 135.63 135.63 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 floppy_lock: 0 0 0.00 0.00 0.00 5 7 0.42 7.98 23.24 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.81 5.87 7.69 s_active: 0 0 0.00 0.00 0.00 0 949 0.00 2887.28 2888.63 pci_config_lock: 0 0 0.00 0.00 0.00 11 4184 0.00 2.26 3559.37 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.20 3.49 7.89 vga_lock: 0 0 0.00 0.00 0.00 108 49727 0.00 23.19 384560.92 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.49 5.32 logbuf_lock: 0 0 0.00 0.00 0.00 159 24625 0.00 2.32 16280.15 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 32869 0.00 0.62 11.60 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.26 0.46 bus_type_sem-R: 0 0 0.00 0.00 0.00 88 1235 0.00 1.95 375.31 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.61 4.18 10.67 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.19 5.91 6.11 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 787 96026 0.00 561.45 29899.51 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 45 261 0.00 3.87 74.73 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 100 3879 0.00 0.88 868.69 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 23782.96 25342.85 gdp_mutex: 0 0 0.00 0.00 0.00 62 926 0.00 10.55 1524.47 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 6 24 0.20 3.19 8.81 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 39 6166 0.00 34391.01 79191.78 proc_inum_lock: 0 0 0.00 0.00 0.00 9 421 0.00 5.75 520.75 (console_sem).lock: 0 0 0.00 0.00 0.00 159 49234 0.00 1.14 10313.71 events_lock: 0 0 0.00 0.00 0.00 5 22 0.20 3.69 10.04 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 2.18 22.34 41.73 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6164 0.00 21.53 6279.60 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.31 91975.46 471243.85 port_mutex: 0 0 0.00 0.00 0.00 1 8 435.57 91976.11 472302.59 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 469974 0.00 684.71 158636.26 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 3.44 4.50 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87761.11 87981.19 175742.30 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.20 6.31 6.51 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.20 5.98 6.18 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.20 6.14 6.34 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.20 5.91 6.11 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.19 5.99 6.19 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.20 5.99 6.19 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.20 6.00 6.20 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 5.90 6.10 klist_remove_lock: 0 0 0.00 0.00 0.00 2 8 0.20 5.69 8.83 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 5.98 6.18 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.20 5.81 6.01 s_active#1-R: 0 0 0.00 0.00 0.00 0 6424 0.00 764.95 31287.38 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.29 3.40 7.01 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.48 3.54 4.02 cic_index_ida.lock: 0 0 0.00 0.00 0.00 15 92 0.20 4.07 25.94 cic_index_lock: 0 0 0.00 0.00 0.00 15 38 1.21 5.92 62.39 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 15 38 0.27 4.22 23.42 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 12 141 0.24 18.20 426.88 floppy_work: 0 0 0.00 0.00 0.00 0 7 3.26 38.64 104.44 dma_spin_lock: 0 0 0.00 0.00 0.00 5 5 1.88 6.97 15.37 floppy_hlt_lock: 0 0 0.00 0.00 0.00 3 3 0.50 3.89 4.96 command_done.lock: 0 0 0.00 0.00 0.00 6 8 0.21 5.00 15.78 fdc_wait.lock: 0 0 0.00 0.00 0.00 2 5 0.22 3.71 7.69 struct class mutex#1: 0 0 0.00 0.00 0.00 26 69 0.75 5.23 76.65 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.22 3.93 4.15 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.32 4.32 4.32 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.37 49.66 76.88 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.58 5.31 20.14 lock: 0 0 0.00 0.00 0.00 1 2 2.50 6.96 9.46 struct class mutex#1: 0 0 0.00 0.00 0.00 34 103 0.76 7.09 103.04 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 9 0.36 71.30 74.66 struct class mutex#1: 0 0 0.00 0.00 0.00 2 9 0.81 6.67 13.88 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.35 22.94 54.34 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 31 0.13 7982.40 23583.05 key#1: 0 0 0.00 0.00 0.00 12 16 0.40 8.05 36.06 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.61 9.32 43.26 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 8 0.13 2.97 3.93 piix_lock: 0 0 0.00 0.00 0.00 2 6 7.79 15.66 65.96 key#1: 0 0 0.00 0.00 0.00 8 8 0.35 3.66 6.56 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 70 3291.21 3313.01 231084.68 key#1: 0 0 0.00 0.00 0.00 14 39 0.21 6.39 55.60 ata_sff-R: 0 0 0.00 0.00 0.00 0 10 17.54 7982.77 23578.85 &(&ap->sff_pio_task)->timer: 0 0 0.00 0.00 0.00 0 2 2.12 6.34 8.45 &watchdog_timer: 0 0 0.00 0.00 0.00 0 798 2.96 27.09 4882.07 lweventlist_lock: 0 0 0.00 0.00 0.00 2 11 0.21 5.67 8.42 s_active#3-R: 0 0 0.00 0.00 0.00 0 12 1.07 15.10 38.82 &(work)->timer: 0 0 0.00 0.00 0.00 0 2525 0.98 47.08 26804.81 (&(work)->work): 0 0 0.00 0.00 0.00 0 2525 1.45 583.09 20465.48 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 67 3.15 21.95 611.37 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 218 622 0.24 707.74 49582.72 dca_lock: 0 0 0.00 0.00 0.00 1 2 0.33 5.08 5.42 &shost->scan_mutex: 0 0 0.00 0.00 0.00 14 15 1346.51 65155.73 607863.86 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 257 0.18 145.25 4206.78 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 99 505 0.19 6.54 276.48 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 4 0.34 2.80 3.90 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.63 9.53 45.92 key#1: 0 0 0.00 0.00 0.00 531 1235 0.20 10.42 1834.61 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 0 1 12.80 12.80 12.80 sd_index_ida.lock: 0 0 0.00 0.00 0.00 12 42 0.20 6.54 18.86 sd_index_lock: 0 0 0.00 0.00 0.00 12 13 1.49 8.24 31.90 struct class mutex#1: 0 0 0.00 0.00 0.00 12 13 0.97 7.53 24.76 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.26 28.20 33.23 bsg_mutex: 0 0 0.00 0.00 0.00 26 30 134.72 288.39 5534.89 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.20 5.33 8.13 struct class mutex#2: 0 0 0.00 0.00 0.00 26 30 0.80 7.12 43.64 nlmsvc_mutex: 0 0 0.00 0.00 0.00 1 1 1539.76 1539.76 1539.76 sd_ref_mutex: 0 0 0.00 0.00 0.00 183 272 0.36 5.94 306.34 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 5.60 7.41 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 4.12 12.45 16.57 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.50 8.19 8.69 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.45 7.67 9.12 kblockd-R: 0 0 0.00 0.00 0.00 0 31336 0.48 2426.98 705100.41 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 24732 0.58 2425.49 511426.53 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 15 2.74 19.66 97.00 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 1927 2.40 60.47 25567.74 io_tlb_lock: 0 0 0.00 0.00 0.00 55 137 0.21 8.56 65.94 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.20 3.98 7.39 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7346 78848036 0.00 2283.58 21497708.39 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 51.91 53.83 158.19 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 200 113.38 8090.54 33967.39 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.21 3.81 5.29 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 6 2.52 13.18 50.12 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1159 0.00 68.86 69.07 target_list_lock: 0 0 0.00 0.00 0.00 1 1155 0.00 14.41 17.50 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 31.10 31.10 31.10 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 1.12 4.91 6.02 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 31.54 31.54 31.54 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.34 3.72 4.05 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.61 3.61 3.61 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 13870 19266 0.00 40.78 31992.88 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 43465 43920 0.00 806.02 876714.64 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 37156 0.00 79.12 74855.38 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 941.57 941.57 941.57 &(&npinfo->rx_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.00 0.00 0.00 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 79 6.32 24.06 1039.66 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 79 5.81 18.50 950.40 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 13803 35584 0.00 29.19 11530.50 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 9 856 0.00 3.79 179.47 key#5: 0 0 0.00 0.00 0.00 110 366 0.19 7.63 114.96 &q->timeout: 0 0 0.00 0.00 0.00 0 86 0.59 12.85 482.39 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 274 631 0.22 7.88 1337.11 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 251 260 207.79 22683.38 247536.81 key#1: 0 0 0.00 0.00 0.00 286 780 0.21 6.92 1004.18 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.49 6.11 6.59 global_host_template_mutex: 0 0 0.00 0.00 0.00 1 1 10.50 10.50 10.50 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 26 71 0.31 7.62 70.01 &sas_host->lock: 0 0 0.00 0.00 0.00 14 30 0.31 6.44 21.70 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 1 21 3.90 10.51 108.16 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 1 1 1076.87 1076.87 1076.87 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 52 60 0.33 7.29 68.26 (&entry->work): 0 0 0.00 0.00 0.00 0 22 321.87 950140.56 10264582.59 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 13 13 5.16 15.53 143.66 pin_fs_lock: 0 0 0.00 0.00 0.00 28 6161 0.00 1.07 1345.72 events_unbound-R: 0 0 0.00 0.00 0.00 0 22 328.94 950141.03 10264605.23 pools_lock: 0 0 0.00 0.00 0.00 1 30 0.31 15.28 43.55 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 8 0.36 146616.46 381325.71 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 3 10 9.43 7602.99 45713.10 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 27.65 27.65 27.65 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 12 1.01 6.57 18.35 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 5 15 0.65 16.80 111.67 device_event.wait.lock: 0 0 0.00 0.00 0.00 3 10 0.21 5.11 7.75 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 107 575 0.20 12.49 186.53 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 0 1 8049.66 8049.66 8049.66 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 5 71998.37 111944.99 476898.55 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 5 32 0.20 1300.74 1638.28 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 19 277 0.20 10.73 159.32 device_state_lock: 0 0 0.00 0.00 0.00 17 22 0.21 4.58 13.28 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 72 281 0.19 6.39 85.11 key#2: 0 0 0.00 0.00 0.00 45 294 0.19 6.62 206.37 set_config_lock: 0 0 0.00 0.00 0.00 3 6 0.22 6.17 8.51 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 6 5.58 44056.96 46813.21 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 113 187 0.20 6.87 55.56 &hub->status_mutex: 0 0 0.00 0.00 0.00 9 32 5.36 50346.04 63895.31 companions_mutex: 0 0 0.00 0.00 0.00 1 4 99.49 6240.37 18787.25 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 370 1.73 28.35 3575.84 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 370 2.62 559.19 2822.01 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 370 2.27 558.06 2528.80 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 8 1.09 9.87 28.08 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 8 6.90 56399.40 117486.48 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 136 1748 0.20 3985.91 30870.60 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.22 2.56 3.68 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1500 7.75 4414.35 24350.89 proc_subdir_lock: 0 0 0.00 0.00 0.00 382 2157 0.00 50.98 2866.55 tty_ldisc_lock: 0 0 0.00 0.00 0.00 184 8123 0.00 2.49 3223.55 key#2: 0 0 0.00 0.00 0.00 4 8 0.21 5.50 14.71 table_lock: 0 0 0.00 0.00 0.00 1 3 96.74 133.33 329.58 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 9 0.60 5.10 12.83 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.59 3596.81 6541.04 key#2: 0 0 0.00 0.00 0.00 1 3 0.23 5.22 8.42 thermal_list_lock: 0 0 0.00 0.00 0.00 7 8 0.73 4.75 10.87 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.20 8.96 26.95 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.50 561241.38 561577.61 serio_event_work: 0 0 0.00 0.00 0.00 0 4 1.13 561240.65 561567.43 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.73 561239.93 561557.72 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 10.80 10.80 10.80 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82893.55 242356.54 561166.25 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.19 8.14 44.91 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82553.25 153040.01 560375.64 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82552.51 153030.40 560363.30 key#2: 0 0 0.00 0.00 0.00 10 22 0.21 5.97 33.92 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.19 5.40 7.77 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.61 5.61 5.61 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.94 5.94 5.94 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.04 8.63 11.67 pers_lock: 0 0 0.00 0.00 0.00 10 22 1.63 25615.32 69949.68 _lock: 0 0 0.00 0.00 0.00 1 11 0.30 3.76 8.35 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.29 3.46 4.15 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.27 3.52 4.49 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.34 3.02 3.71 cpufreq_driver_lock: 0 0 0.00 0.00 0.00 3 53 0.19 3.91 15.61 cpuidle_lock: 0 0 0.00 0.00 0.00 1 2 4042.70 4228.97 8271.66 s_active#1: 0 0 0.00 0.00 0.00 0 1 6.07 6.07 6.07 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 5372 36630 0.00 1276.69 364717.22 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1988 263725 0.00 6368.07 1474841.46 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 3.64 3.84 struct class mutex#1: 0 0 0.00 0.00 0.00 7 8 1.92 5.92 22.62 thermal_idr_lock: 0 0 0.00 0.00 0.00 7 8 1.18 6.09 17.53 register_mutex: 0 0 0.00 0.00 0.00 1 2 0.39 3.59 3.98 sound_mutex: 0 0 0.00 0.00 0.00 1 2 148.82 174.19 323.01 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 0.89 4.85 5.74 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.77 152.75 165.44 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.22 3.72 4.39 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.80 14.29 15.92 &namespace_sem-W: 0 0 0.00 0.00 0.00 25 31 4.42 26.33 282.74 &namespace_sem-R: 0 0 0.00 0.00 0.00 47 179 0.26 185.24 6799.96 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.20 3.47 3.68 preset_mutex: 0 0 0.00 0.00 0.00 1 10 0.38 3.33 6.95 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.85 8.51 12.36 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.30 3.51 5.11 nf_log_mutex: 0 0 0.00 0.00 0.00 2 4 0.33 3.63 5.62 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.38 5.00 6.75 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.37 634.04 1294.76 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.19 5.14 8.17 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.31 3.29 10.04 &xt[i].mutex: 0 0 0.00 0.00 0.00 1 145 0.29 10.11 73.01 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.31 4.31 4.31 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.23 3.23 3.23 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.40 3.40 3.40 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 2 4 0.49 3.43 5.64 nf_hook_mutex: 0 0 0.00 0.00 0.00 2 37 0.31 3.43 17.23 nf_nat_lock: 0 0 0.00 0.00 0.00 232 275 0.20 3.47 204.02 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.68 3.68 3.68 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 579 4989 0.00 97.60 3242.69 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 12.52 12.52 12.52 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82886.14 82886.14 82886.14 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 4.79 4.79 4.79 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.35 4.48 5.19 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 59 84 0.21 3.08 30.41 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 3.20 3.20 3.20 &dev->mutex: 0 0 0.00 0.00 0.00 3 16 0.32 7962.68 15915.67 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.43 3.29 6.72 destroy_waitq.lock: 0 0 0.00 0.00 0.00 55 88 0.21 4.99 120.46 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.14 143.43 147.88 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 3.91 6.49 &timer: 0 0 0.00 0.00 0.00 0 41862 0.13 42.82 148008.64 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 74 4361 0.00 46.68 2437.90 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 25.41 25.41 25.41 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 3 55 0.00 104006.67 707667.39 struct class mutex#1: 0 0 0.00 0.00 0.00 4 12 0.79 5.42 16.81 cm_sbs_mutex: 0 0 0.00 0.00 0.00 1 4 0.32 8.02 15.43 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 23.91 23.91 23.91 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.85 4.85 4.85 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 9 83 0.20 4.28 26.62 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.20 2.95 3.44 binfmt_lock-R: 0 0 0.00 0.00 0.00 672 1576 0.20 7.90 632.54 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 97 144 0.00 5.64 54.43 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 13 83 0.21 4.33 44.93 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1945 0.19 4.06 403.65 watchdog_lock: 0 0 0.00 0.00 0.00 797 803 0.00 25.97 4055.78 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.22 2.75 3.32 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.70 2.70 2.70 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.00 15431.59 19393.81 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22.21 22.21 22.21 rtc_lock: 0 0 0.00 0.00 0.00 3 10 0.00 19.83 42.46 elv_list_lock: 0 0 0.00 0.00 0.00 15 54 0.23 3.18 32.82 key#1: 0 0 0.00 0.00 0.00 28 55 0.20 4.25 71.99 rtnl_mutex: 0 0 0.00 0.00 0.00 23 163 0.00 43272.72 53248.32 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.21 82.20 862.10 rpciod-R: 0 0 0.00 0.00 0.00 0 2820 1.86 1827.33 140347.18 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.63 10.14 115.85 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 1.65 1.65 1.65 init_fs.lock: 0 0 0.00 0.00 0.00 186 2327 0.00 5.18 2713.63 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.20 5.84 14.46 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.66 4.66 4.66 rpc_client_lock: 0 0 0.00 0.00 0.00 7 16 0.20 5.55 10.73 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 3 6 0.21 6.09 8.22 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 33.61 33.61 33.61 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2749 2844 0.00 5.15 1373.39 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.55 5.55 5.55 disks_mutex: 0 0 0.00 0.00 0.00 0 1 498.45 498.45 498.45 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.51 3.51 3.51 key#2: 0 0 0.00 0.00 0.00 0 6 0.20 6.53 7.62 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2813 1.52 1826.96 137562.00 &wq->flush_mutex: 0 0 0.00 0.00 0.00 2 6 4.53 26.81 54.08 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 2 8 0.20 3.36 5.59 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 264.23 618.43 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 97 0.00 47030.85 47161.16 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 29457 0.26 1571.46 212971.04 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 18 43 0.19 8.87 46.12 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 3 45 0.20 4.38 15.80 clock-AF_INET-W: 0 0 0.00 0.00 0.00 9 37 0.20 3.71 15.59 clock-AF_INET-R: 0 0 0.00 0.00 0.00 13074 14826 0.19 223.01 217038.26 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 22 28 0.40 14.73 56.73 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 14 22 0.21 5.43 17.08 nf_conntrack_lock: 0 0 0.00 0.00 0.00 230 540 0.20 7.85 953.62 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 11 0.16 5.75 12.32 &n->lock-W: 0 0 0.00 0.00 0.00 58 137 0.20 19.87 218.16 &n->lock-R: 0 0 0.00 0.00 0.00 0 4 0.39 0.92 2.63 &n->timer: 0 0 0.00 0.00 0.00 0 23 2.88 28.21 166.45 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.26 6.46 7.10 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 3 0.22 6.06 6.61 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 18891 34199 0.00 32.41 12420.34 i8259A_lock: 0 0 0.00 0.00 0.00 5 128 0.00 3993.05 4259.02 &xprt->timer: 0 0 0.00 0.00 0.00 0 9686 0.00 16.82 1393.69 pcpu_lock: 0 0 0.00 0.00 0.00 80 585 0.00 3.31 540.54 destroy_wait.lock: 0 0 0.00 0.00 0.00 5578 5975 0.20 4.00 2418.74 md_misc: 0 0 0.00 0.00 0.00 0 1 5.97 5.97 5.97 all_mddevs_lock: 0 0 0.00 0.00 0.00 9 44 0.21 6.20 20.20 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 6 26 0.20 13.34 79.10 nfs_client_lock: 0 0 0.00 0.00 0.00 4 5 0.26 5.84 8.70 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 5.50 5.50 5.50 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.75 13.29 20.22 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 587.76 680.19 1267.95 tty_files_lock: 0 0 0.00 0.00 0.00 54 247 0.20 4.24 81.87 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.20 4.71 5.91 key#3: 0 0 0.00 0.00 0.00 25 31 0.22 3.85 15.72 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 4.76 4.76 4.76 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 64 0.00 7622.41 11463.13 key#2: 0 0 0.00 0.00 0.00 2 9 0.20 4.85 6.71 nfsiod-R: 0 0 0.00 0.00 0.00 0 1023 1.87 2402.38 114117.88 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1023 1.51 2401.34 113366.31 key#2: 0 0 0.00 0.00 0.00 108 23316 0.19 5.07 5555.18 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.21 3.17 3.60 &tty->termios_mutex: 0 0 0.00 0.00 0.00 104 574 0.30 5.51 434.22 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.30 5.17 9.59 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 3 6 18.84 42.78 184.30 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 2989 0.93 16336.40 37147.30 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.65 5.65 5.65 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 77 1938 0.00 0.89 297.97 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 3.90 3.90 3.90 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 13 184 0.20 12.00 107.30 fasync_lock: 0 0 0.00 0.00 0.00 59 70 0.20 3.15 32.04 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 3.63 4.30 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.78 7.18 16.41 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 182 8111 0.20 3.35 2015.87 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.63 3.11 3.74 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 2462.57 2462.57 2462.57 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 25 53 0.71 8.78 60.68 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.02 24.02 24.02 redirect_lock: 0 0 0.00 0.00 0.00 107 7769 0.19 9.37 2632.13 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 7769 5.96 2277.94 629894.59 &tty->output_lock: 0 0 0.00 0.00 0.00 105 8393 24.96 2207.76 571968.17 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 880 57.79 1275.61 155397.78 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 89 20500 0.00 108.64 20960.14 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 11 20 0.20 4.24 13.27 file_lock_lock: 0 0 0.00 0.00 0.00 23 27 0.33 9.58 83.42 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 0.62 0.95 1.57 uts_sem-R: 0 0 0.00 0.00 0.00 265 318 0.25 8.11 300.13 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 4.91 7.97 big_tty_mutex: 0 0 0.00 0.00 0.00 152 584 0.20 23.50 1486.99 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.34 5.01 14.99 clock-AF_UNIX: 0 0 0.00 0.00 0.00 4 1515 0.19 3.19 366.19 key#3: 0 0 0.00 0.00 0.00 185 2675 0.00 3.13 638.10 cdev_lock: 0 0 0.00 0.00 0.00 405 492 0.22 4.40 428.29 key#3: 0 0 0.00 0.00 0.00 778 1761 0.00 13.73 2622.73 files_lglock-R: 0 0 0.00 0.00 0.00 0 29191 0.00 182.17 8674.90 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.79 75.72 176.80 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 7718 56656 0.00 88.93 19052.28 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 62 117 0.25 5.99 52.59 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 138612 0.00 31.88 43966.03 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 4.90 48.64 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 1 1 6.42 6.42 6.42 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 17 55 0.21 370.33 2420.86 key#3: 0 0 0.00 0.00 0.00 58 62 0.41 5.85 42.81 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.20 6.33 10.43 &p->lock: 0 0 0.00 0.00 0.00 115 7857 0.33 9439.63 438787.51 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 47.43 71.67 119.10 swap_lock: 0 0 0.00 0.00 0.00 72 118 0.21 6.22 58.59 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 107.44 107.44 107.44 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.71 8.34 9.04 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 6.81 6.81 6.81 &buffer->mutex: 0 0 0.00 0.00 0.00 42 5143 0.00 2039.69 45832.05 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 580 772 0.16 5.16 452.31 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 24 29 236.60 332554.24 442268.99 &u->readlock: 0 0 0.00 0.00 0.00 181 1660 1.03 67.18 6289.13 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.26 2.49 2.75 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.44 2.44 2.44 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 144 0.20 2.52 36.41 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 72 0.20 2.36 21.07 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 92 153 0.30 4.71 276.93 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 11 810 0.00 6.43 161.06 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 93 130 0.64 3.56 208.12 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.40 8.74 15.02 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 48 435 0.22 7.45 789.89 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 3 883 0.34 0.77 393.76 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 3 883 0.14 0.34 152.05 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 517199 1036140 0.00 12.59 550675.57 key#3: 0 0 0.00 0.00 0.00 134 509 0.20 8.02 353.36 &group->notification_mutex: 0 0 0.00 0.00 0.00 291 1614 0.00 15.05 793.08 key#3: 0 0 0.00 0.00 0.00 41 290 0.20 10.43 85.34 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 128 285 0.19 17.31 188.47 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 65.29 65.29 65.29 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 49.08 49.08 49.08 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 50 165 0.21 4.06 68.94 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 150 1.26 98.33 5100.34 s_active#1-R: 0 0 0.00 0.00 0.00 0 192 0.59 7.76 392.16 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.80 8.24 66.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.98 7.26 53.49 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 1 5 0.20 4.13 5.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.97 6.44 23.07 hid_open_mut: 0 0 0.00 0.00 0.00 2 2 7940.24 7956.46 15896.70 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.02 4.98 26.18 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.13 10.96 32.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.24 8.01 12.33 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.49 4.49 4.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.46 106.17 130.30 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.70 11.12 28.59 s_active#3-R: 0 0 0.00 0.00 0.00 0 38 0.74 7.38 84.07 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 0.79 11.40 36.80 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 10 15 0.42 7.08 24.09 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.21 10.00 15.44 sysfs_bin_lock: 0 0 0.00 0.00 0.00 9 20 0.31 4.37 15.29 &bb->mutex: 0 0 0.00 0.00 0.00 0 10 0.97 4.01 18.91 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.83 27.41 65.33 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.56 5.30 41.54 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.27 5.38 36.22 key#2: 0 0 0.00 0.00 0.00 3 5 0.21 6.95 13.20 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 1.27 5.32 15.41 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 31 81 0.20 2328.75 19595.25 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 17 26 0.20 2.28 13.95 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 671 0.20 3818756.46 174183221.18 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 72 130 0.20 2.22 48.51 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.20 2.47 14.60 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.18 2.76 3.94 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.21 2.11 12.14 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.20 2.12 12.78 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.20 2.04 12.08 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.60 6.60 6.60 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.21 2.12 12.41 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.20 2.07 11.41 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.84 2.84 2.84 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.21 2.08 11.20 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 17 26 0.21 2.19 12.20 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 26 0.20 2.12 13.84 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 59.20 59.20 59.20 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 17 26 0.21 2.30 14.05 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 17 409 2.49 5884.93 99609.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.55 24.55 24.55 key#3: 0 0 0.00 0.00 0.00 29 72 0.00 9.52 129.09 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.82 9.13 55.40 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 64 1965 0.00 33.99 3335.81 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 74 166 1.38 12.51 535.21 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.77 215.67 216.44 loop_mutex: 0 0 0.00 0.00 0.00 8 16 0.93 29.24 53.59 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.34 5.40 12.83 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 6604 0.15 1075.72 163885.68 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 4154 0.18 43.93 39526.69 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.54 8.65 14.13 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.49 5.20 10.05 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 1.73 12.24 39.48 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.64 7.45 20.60 key#3: 0 0 0.00 0.00 0.00 7 12 0.21 6.82 21.49 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 2.69 47.87 50.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.96 5.38 7.33 key#2: 0 0 0.00 0.00 0.00 3 37 0.20 8.25 16.35 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 7 10 0.22 3987.16 7971.21 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 26 46 0.20 3.02 15.88 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.21 12.10 13.45 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 3 6 0.20 7.45 8.78 cgroup_mutex: 0 0 0.00 0.00 0.00 16 47 0.50 74870.00 74922.96 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 74912.96 74912.96 74912.96 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.99 4.36 25.41 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 74873.82 74873.82 74873.82 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 4.02 4.02 4.02 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 3 6 0.34 6.87 9.09 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.10 4.10 4.10 swapon_mutex: 0 0 0.00 0.00 0.00 12 42 0.34 6.56 47.36 key#4: 0 0 0.00 0.00 0.00 1 1 6.66 6.66 6.66 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 5 82 0.21 8.78 31.07 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 2 8 6.25 17.22 77.36 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.87 32.84 73.80 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.24 2.64 3.97 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 4.32 8.47 12.78 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2230 0.00 69.87 3815.63 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 369270 0.00 700.07 249981.50 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.20 2.19 6.95 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 24 1.08 18.96 192.66 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 24 9.76 17.79 314.92 &entry->access: 0 0 0.00 0.00 0.00 2 2 18.49 38.32 56.81 snd_card_mutex: 0 0 0.00 0.00 0.00 2 64 0.28 4.83 24.26 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.14 6.95 7.23 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.14 27.33 27.47 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 27.97 27.97 27.97 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 1 1 333.61 333.61 333.61 key#4: 0 0 0.00 0.00 0.00 2 2 3.11 9.76 12.87 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.21 4.55 6.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 20.84 20.84 20.84 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.57 10.22 22.20 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 3.52 3.52 3.52 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 34.87 34.87 34.87 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 32 0.38 9.03 64.26 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.25 11.41 11.66 key#1: 0 0 0.00 0.00 0.00 5 324 0.21 8.15 389.37 key#4: 0 0 0.00 0.00 0.00 1 1 3.37 3.37 3.37 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 109 0.98 43.40 376.13 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 11500 81732 0.00 226.11 117347.61 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 64 0.19 3.14 15.87 key#4: 0 0 0.00 0.00 0.00 88467 1290574 0.00 6.30 295607.09 performance_mutex: 0 0 0.00 0.00 0.00 0 9 2.40 43.97 64.67 key#4: 0 0 0.00 0.00 0.00 13014 23541 0.00 332.73 147269.59 key#4: 0 0 0.00 0.00 0.00 330 6600 0.22 8.87 13457.89 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 11 4.31 16.06 73.51 key#4: 0 0 0.00 0.00 0.00 18 60 0.22 6.99 109.77 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 9 10 7.50 28.78 119.19 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 38538.57 89425.61 562719.09 &sp->mutex: 0 0 0.00 0.00 0.00 8 28 63992.94 151998.80 2944147.99 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 2085 4794 0.00 3.09 1581.45 key#2: 0 0 0.00 0.00 0.00 919 2372 0.00 3.03 665.50 &journal->j_barrier: 0 0 0.00 0.00 0.00 3 10 4.20 23.40 64.72 destroy_lock: 0 0 0.00 0.00 0.00 51 55 0.22 3.10 31.53 key#5: 0 0 0.00 0.00 0.00 306 470 0.20 19.14 977.76 key#5: 0 0 0.00 0.00 0.00 655 799 0.22 24.47 4750.45 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 6 1.26 17.45 60.08 &ct->timeout: 0 0 0.00 0.00 0.00 0 129 6.70 25.93 2231.51 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2691 2716 0.00 351310.80 5147248.32 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 6 179.45 269.75 1330.79 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 944 1387 0.20 8.27 548.45 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 586 815 0.61 12.24 995.58 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 11.49 11.49 11.49 v4_peers.lock: 0 0 0.00 0.00 0.00 1 1 17.44 17.44 17.44 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 2 4.93 10.45 15.38 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 1.78 20.92 80.08 &q->sysfs_lock: 0 0 0.00 0.00 0.00 11 13 1.60 7.19 27.79 &iter->mutex: 0 0 0.00 0.00 0.00 144 21443 1.36 24288.23 4975183.27 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1160 6924961 0.00 10.84 1696171.98 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 2.92 10.28 31.37 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 3063.87 3063.87 3063.87 event_mutex: 0 0 0.00 0.00 0.00 1 7 34.00 182.11 391.00 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.31 134.89 136.89 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.67 40.72 335.74 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.32 3.76 6.94 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 7069 154020 2238.30 3749874.42 1925373212.26 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 3 10 3.19 8.92 41.86 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 8036 78852612 0.00 3130.78 50946744.04 jbd_handle: 0 0 0.00 0.00 0.00 0 39426000 0.00 896803.94 1008588958.00 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 6137 39828 0.20 973.72 29037.82 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 8156 39424013 0.00 2640.42 10676815.72 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 9 10 0.27 3.85 7.31 key#5: 0 0 0.00 0.00 0.00 7769 39426217 0.00 15.24 8362993.11 &ei->xattr_sem-R: 0 0 0.00 0.00 0.00 7054 154000 0.00 1518.00 119437.82 &ei->truncate_mutex: 0 0 0.00 0.00 0.00 7346 39424010 0.00 896778.40 465212816.53 &(&sbi->s_rsv_window_lock)->rlock: 0 0 0.00 0.00 0.00 6115 39235 0.21 1079.56 33893.29 key#5: 0 0 0.00 0.00 0.00 7266 1232839 0.00 1747.12 346897.08 all_cpu_access_lock: 0 0 0.00 0.00 0.00 145 19573 10.76 2334.86 4770509.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 38189 0.44 845220.37 1578539665.37 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 405 0.13 16.92 172.83 sparse_irq_lock: 0 0 0.00 0.00 0.00 3 88 0.00 2.85 51.38 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 13 221 0.00 5.06 59.19 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 resource_lock-W: 0 0 0.00 0.00 0.00 11 332 0.00 3.41 94.13 resource_lock-R: 0 0 0.00 0.00 0.00 1 5455 0.00 3647.05 6098.97 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 2 6.31 40.13 46.44 unused_peers.lock: 0 0 0.00 0.00 0.00 0 2 0.65 9.69 10.34 t: 0 0 0.00 0.00 0.00 0 8 5.76 18.80 71.55 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 7 5.14 31.56 96.69 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 25.29 25.29 25.29 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 40.74 40.74 40.74 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 1 16.94 16.94 16.94 clockevents_lock: 0 0 0.00 0.00 0.00 15 26 0.00 1040074.33 4184339.17