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: 4998973 5009239 0.01 229.51 3589635.49 20624663 208737991 0.00 246.76 120963742.50 ----------------------------- &(&mapping->tree_lock)->rlock 467958 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1557202 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 1244729 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 437701 [] __set_page_dirty+0x35/0xd0 ----------------------------- &(&mapping->tree_lock)->rlock 262250 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 2285104 [] test_clear_page_writeback+0x6a/0x150 &(&mapping->tree_lock)->rlock 659983 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 551493 [] __set_page_dirty+0x35/0xd0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 3286728 3287044 0.00 212.62 7368306.82 4885403 41325063 0.00 158.01 82742454.74 -------------------------- &(&q->__queue_lock)->rlock 13986 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 16226 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 38588 [] scsi_request_fn+0x366/0x400 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 32665 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 2 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 62394 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... &obj_hash[i].lock: 897912 900476 0.19 6.51 475057.47 56656037 156653799 0.00 34.78 42990358.76 ----------------- &obj_hash[i].lock 900258 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 46 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 91 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 38 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 900188 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 46 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 74 [] debug_object_free+0x5c/0x120 &obj_hash[i].lock 35 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 580379 583090 0.21 147.84 5019412.65 4030190 5540629 0.00 48.93 23482280.10 ------------------------- &(&zone->lru_lock)->rlock 218388 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 445 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 488 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 356 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 184696 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 184 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 274620 275587 0.22 2685.22 1610311.59 7094334 74792244 0.00 3792.97 25703931.86 -------------------------------- &(&mapping->private_lock)->rlock 549 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 270991 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 4046 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 1 [] __getblk+0x177/0x2b0 -------------------------------- &(&mapping->private_lock)->rlock 550 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 4821 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 270216 [] try_to_free_buffers+0x4b/0xc0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 182987 184255 0.01 3390.11 640570.14 2197374 4785541 0.00 3988.63 11389016.72 ---------------------------- &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 57796 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 63896 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 20569 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 61300 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 63391 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 3 [] drain_array+0x73/0xf0 ............................................................................................................................................................................................... pool_lock: 170694 170731 0.16 21.12 236965.94 591485 737689 0.00 4.64 596720.84 --------- pool_lock 84221 [] __debug_object_init+0x10c/0x3a0 pool_lock 86515 [] free_object+0x19/0xa0 --------- pool_lock 85372 [] __debug_object_init+0x10c/0x3a0 pool_lock 85364 [] free_object+0x19/0xa0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 79726 79722 0.24 292.57 551740.02 1080327 1482216 0.00 300.33 9843718.40 --------------------- &(&zone->lock)->rlock 26 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 23 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 36060 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 43621 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 3 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 38014 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 15 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 41698 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &rq->lock: 79836 78373 0.01 110.08 225492.71 885649 5201350 0.00 153.29 8615116.10 --------- &rq->lock 6064 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 13214 [] schedule+0x15a/0xb90 &rq->lock 964 [] schedule+0x981/0xb90 &rq->lock 48033 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 46273 [] schedule+0x15a/0xb90 &rq->lock 7100 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 4556 [] task_rq_lock+0x62/0xb0 &rq->lock 831 [] schedule+0x981/0xb90 ............................................................................................................................................................................................... &journal->j_state_lock-W: 55152 55199 0.18 2655.42 165995.06 170935 178104 0.00 2205.74 93932.16 &journal->j_state_lock-R: 22892 22959 0.17 1511.66 82993.67 35881874 36713297 0.00 5175.91 30496535.55 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 22958 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 54670 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 7 [] kjournald2+0x204/0x220 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 50298 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 27013 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 9 [] kjournald2+0x204/0x220 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 52525 54362 0.21 11.28 44545.20 585065 5985357 0.00 10.04 2663876.13 ------------------------- &(&ioc->FreeQlock)->rlock 1846 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 3409 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 24458 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 24650 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 2960 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 20093 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 2939 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 28371 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 48886 49064 0.23 179.42 343806.50 517260 1908287 0.00 63.41 4680064.45 -------------------------- &(shost->host_lock)->rlock 8291 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 23687 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 10024 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 6247 [] scsi_device_unbusy+0x3d/0xd0 -------------------------- &(shost->host_lock)->rlock 38434 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1553 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 1666 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 7112 [] scsi_request_fn+0x147/0x400 ............................................................................................................................................................................................... rcu_node_level_1: 31339 34736 0.22 10.14 48950.23 187702 421449 0.00 5.69 198529.24 ---------------- rcu_node_level_1 32569 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1108 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 382 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 703 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_1 25699 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 6320 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 1744 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 999 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... key#1: 33148 33238 0.06 53.31 30852.83 606143 865426 0.00 63.24 1520437.63 ----- key#1 10778 [] __wake_up+0x32/0x70 key#1 11 [] prepare_to_wait+0x2a/0x90 key#1 16417 [] finish_wait+0x48/0x90 key#1 6059 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 21295 [] __wake_up+0x32/0x70 key#1 16 [] prepare_to_wait+0x2a/0x90 key#1 2436 [] finish_wait+0x48/0x90 key#1 9518 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... key#4: 31577 31619 0.21 7.28 20130.06 2929199 4909920 0.00 7.13 2335087.23 ----- key#4 31620 [] __percpu_counter_add+0x50/0x80 ----- key#4 31620 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 23755 23854 0.20 170.52 25140.69 260885 1640694 0.00 1420.40 443430.85 ------------------------- &(&dentry->d_lock)->rlock 2734 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 13147 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4733 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2707 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 5523 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3387 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 10905 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 3481 [] path_get+0x36/0x50 ............................................................................................................................................................................................... sysfs_mutex: 12283 12283 4.79 8018.79 8714259.57 58786 448080 0.00 3855.92 506520.19 ----------- sysfs_mutex 24 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 2671 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 8420 [] sysfs_permission+0x41/0x80 sysfs_mutex 418 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 21 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 8916 [] sysfs_permission+0x41/0x80 sysfs_mutex 1874 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 998 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... key#1: 11972 11977 0.43 32.92 105812.42 18712 28063 0.00 34.56 51604.99 ----- key#1 11933 [] __wake_up+0x32/0x70 key#1 45 [] finish_wait+0x48/0x90 ----- key#1 11695 [] __wake_up+0x32/0x70 key#1 183 [] prepare_to_wait+0x2a/0x90 key#1 100 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &rq->lock/1: 11493 11490 0.21 89.91 62246.87 39706 82484 0.00 147.14 197977.61 ----------- &rq->lock/1 11309 [] double_rq_lock+0x62/0x80 &rq->lock/1 184 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 4133 [] double_rq_lock+0x62/0x80 &rq->lock/1 3573 [] schedule+0x15a/0xb90 &rq->lock/1 374 [] task_rq_lock+0x62/0xb0 &rq->lock/1 353 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... key#4: 9855 9863 0.25 4.67 7266.40 1752469 2992936 0.00 4.87 1292105.54 ----- key#4 9863 [] __percpu_counter_add+0x50/0x80 ----- key#4 9863 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#5: 9269 9274 0.25 1546.89 105945.53 1149714 1162686 0.00 1458.40 702271.73 ----- key#5 9275 [] __percpu_counter_add+0x50/0x80 ----- key#5 9275 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... xtime_lock: 7901 7988 0.75 14.74 36342.44 15706 75782 0.00 8.18 231243.66 ---------- xtime_lock 7988 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 7988 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... rcu_node_level_0: 4934 5100 0.23 20.96 10651.67 29413 72039 0.00 5.05 45830.23 ---------------- rcu_node_level_0 1119 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 1943 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 1006 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 10 [] force_quiescent_state+0x14d/0x1f0 ---------------- rcu_node_level_0 1019 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 1845 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 672 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 12 [] force_quiescent_state+0x14d/0x1f0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 4125 4125 0.21 5.64 3477.21 299648 2121366 0.00 11.52 1951062.10 --------------------- &(&base->lock)->rlock 3701 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 48 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 240 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 10 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 3574 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 49 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 17 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 5 [] mod_timer_pending+0x11f/0x240 ............................................................................................................................................................................................... inode_lock: 2429 2830 0.25 540.45 26185.72 26808 104778 0.00 893.74 107423.58 ---------- inode_lock 24 [] new_inode+0x2b/0x70 inode_lock 2 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 14 [] sync_inodes_sb+0x1d4/0x240 inode_lock 21 [] _atomic_dec_and_lock+0x4d/0x70 ---------- inode_lock 10 [] iget_locked+0xac/0x180 inode_lock 1 [] sync_inodes_sb+0x144/0x240 inode_lock 12 [] sync_inodes_sb+0x1d4/0x240 inode_lock 27 [] new_inode+0x2b/0x70 ............................................................................................................................................................................................... &ei->i_data_sem-W: 168 658 0.38 198110.07 8832955.74 1588 45842 0.17 659711.41 76728279.95 &ei->i_data_sem-R: 928 1564 0.48 638393.89 51102201.27 66020 36574186 0.00 56112.69 39613339.46 ----------------- &ei->i_data_sem 1564 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 616 [] mpage_da_map_and_submit+0x13a/0x470 &ei->i_data_sem 42 [] ext4_map_blocks+0xc3/0x270 ----------------- &ei->i_data_sem 1629 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 587 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 6 [] mpage_da_map_and_submit+0x13a/0x470 ............................................................................................................................................................................................... key#4: 1423 1424 0.27 2.69 1062.52 458545 1188834 0.00 6.60 468982.22 ----- key#4 1424 [] __percpu_counter_add+0x50/0x80 ----- key#4 1424 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&pool->lock)->rlock: 1151 1151 0.21 2.33 751.65 16750 19276 0.15 14.82 10483.54 --------------------- &(&pool->lock)->rlock 416 [] mempool_alloc+0x9b/0x140 &(&pool->lock)->rlock 735 [] mempool_free+0x37/0xb0 --------------------- &(&pool->lock)->rlock 443 [] mempool_alloc+0x9b/0x140 &(&pool->lock)->rlock 708 [] mempool_free+0x37/0xb0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1062 1063 0.25 47.92 3300.56 22561 73444 0.00 114.92 265450.78 ------------------------------- &(&xprt->transport_lock)->rlock 408 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 173 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 322 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 56 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 167 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 171 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 203 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 269 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 732 832 0.25 731.62 8260.01 25670 108334 0.00 546.21 67124.77 ------------------------------- &(&mapping->i_mmap_lock)->rlock 162 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 10 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 37 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 12 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 162 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 18 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 11 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 30 [] dup_mm+0x2b3/0x580 ............................................................................................................................................................................................... &meta_group_info[i]->alloc_sem-W: 468 536 30.96 195132.25 36452142.93 1103 1727 0.18 195950.03 5794076.11 &meta_group_info[i]->alloc_sem-R: 86 267 0.60 230172.58 7639445.36 20382 31815 0.23 113027.25 1804699.79 -------------------------------- &meta_group_info[i]->alloc_sem 536 [] ext4_mb_init_group+0xcd/0x370 &meta_group_info[i]->alloc_sem 267 [] ext4_mb_load_buddy+0xd1/0x3e0 -------------------------------- &meta_group_info[i]->alloc_sem 802 [] ext4_mb_init_group+0xcd/0x370 &meta_group_info[i]->alloc_sem 1 [] ext4_mb_load_buddy+0xd1/0x3e0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 797 798 0.24 75.89 700.00 46502 139782 0.00 399.16 44526.34 -------------------- &(&new->lock)->rlock 798 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 798 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 778 780 0.31 3.27 737.50 530252 792215 0.00 9.46 502031.36 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 313 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 467 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 314 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 466 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... slock-AF_INET-RPC: 642 642 0.28 94.18 10087.81 6781 139228 0.00 125.28 41319.94 ----------------- slock-AF_INET-RPC 490 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 149 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 2 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 1 [] tcp_delack_timer+0x21/0x230 ----------------- slock-AF_INET-RPC 634 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 4 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 3 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 1 [] tcp_delack_timer+0x21/0x230 ............................................................................................................................................................................................... mb_cache_spinlock: 626 626 0.62 416.08 1702.79 65023 108165 0.19 1149.01 109182.34 ----------------- mb_cache_spinlock 626 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 626 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 415 418 0.21 71.61 596.61 61658 908595 0.00 1831.49 349226.08 ------------------------- &sb->s_type->i_lock_key#1 5 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 5 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 6 [] nfs_get_lock_context+0x38/0x110 &sb->s_type->i_lock_key#1 283 [] nfs_do_access+0x32/0x360 ------------------------- &sb->s_type->i_lock_key#1 3 [] nfs_invalidate_atime+0x25/0x40 &sb->s_type->i_lock_key#1 4 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 2 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 283 [] nfs_do_access+0x32/0x360 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 316 316 0.21 23.26 171.12 42349 196258 0.00 426.67 76710.92 ------------------------- &(&anon_vma->lock)->rlock 181 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 22 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 91 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 22 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 16 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 194 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 96 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 10 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... key: 308 305 0.45 2.40 310.03 11278 11421 0.00 2.51 8647.38 --- key 308 [] __percpu_counter_add+0x50/0x80 --- key 308 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 238 238 0.26 2.65 165.39 232627 396320 0.00 4.09 155162.82 -------------------------------- &(&shost->free_list_lock)->rlock 238 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 238 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &(&bgl->locks[i].lock)->rlock: 165 201 0.29 286.89 1248.71 183 71899 0.15 1180.32 209260.15 ----------------------------- &(&bgl->locks[i].lock)->rlock 88 [] ext4_mb_mark_diskspace_used+0x3a8/0x450 &(&bgl->locks[i].lock)->rlock 76 [] ext4_mb_regular_allocator+0x314/0x400 &(&bgl->locks[i].lock)->rlock 22 [] ext4_mb_new_inode_pa+0x261/0x3c0 &(&bgl->locks[i].lock)->rlock 10 [] ext4_mb_release_context+0x520/0x5a0 ----------------------------- &(&bgl->locks[i].lock)->rlock 77 [] ext4_mb_regular_allocator+0x314/0x400 &(&bgl->locks[i].lock)->rlock 41 [] ext4_mb_mark_diskspace_used+0x3a8/0x450 &(&bgl->locks[i].lock)->rlock 22 [] ext4_mb_new_inode_pa+0x261/0x3c0 &(&bgl->locks[i].lock)->rlock 49 [] ext4_mb_release_context+0x520/0x5a0 ............................................................................................................................................................................................... key#5: 180 180 0.30 5.02 245.39 1749 2528 0.00 309.20 9372.48 ----- key#5 180 [] prepare_to_wait+0x2a/0x90 ----- key#5 177 [] prepare_to_wait+0x2a/0x90 key#5 3 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... key#5: 143 144 0.33 49.55 686.89 3020 10215 0.16 79.44 17360.57 ----- key#5 75 [] __wake_up+0x32/0x70 key#5 39 [] finish_wait+0x48/0x90 key#5 30 [] prepare_to_wait+0x2a/0x90 ----- key#5 96 [] __wake_up+0x32/0x70 key#5 44 [] prepare_to_wait+0x2a/0x90 key#5 4 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &input_pool.lock: 130 130 0.43 4.50 166.73 35147 64888 0.00 37.90 70970.64 ---------------- &input_pool.lock 107 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 23 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 110 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 19 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 93 93 0.25 2.25 72.51 22334 25851 0.24 260.88 749382.49 ------------------- slock-AF_INET-RPC/1 93 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 49 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 43 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 1 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 71 89 8.34 3354.34 38576.00 3713 15092 0.39 6526.86 331573.09 -------------------------- &sb->s_type->i_mutex_key#1 89 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 89 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 71 71 0.28 33.63 114.70 28411 53288 0.00 38.05 91921.82 ------------------- &(&ct->lock)->rlock 71 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 71 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 64 64 0.34 32.04 111.74 12766 21706 0.22 642.14 23167.71 ----------------------------- &(&xprt->reserve_lock)->rlock 24 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 40 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 25 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 39 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &q->lock: 64 63 0.35 1.72 45.25 599188 599398 0.00 5.11 367580.09 -------- &q->lock 15 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 50 [] generic_exec_single+0x48/0xc0 -------- &q->lock 24 [] generic_exec_single+0x48/0xc0 &q->lock 41 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 56 56 0.29 302.69 353.42 65296 109755385 0.00 6779.93 28430311.09 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 31 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 10 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 15 [] ext4_da_get_block_prep+0x2e7/0x3d0 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 9 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 10 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 37 [] ext4_ext_map_blocks+0x5b/0x26b0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 54 54 0.77 18.30 264.37 1786 2407 0.16 33.55 7454.65 ----------------------- &(&bdi->wb_lock)->rlock 5 [] wb_do_writeback+0x48/0x240 &(&bdi->wb_lock)->rlock 49 [] bdi_start_background_writeback+0x34/0x80 ----------------------- &(&bdi->wb_lock)->rlock 54 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 52 52 8.34 304.88 1564.97 843 3717 1.67 116.85 40978.84 ---------------------------- &sb->s_type->i_mutex_key#8/1 34 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 17 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 14 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8/1 16 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 21 [] lookup_create+0x32/0xd0 ............................................................................................................................................................................................... tasklist_lock-W: 33 32 0.40 24.64 189.50 5271 12233 0.00 32.28 30457.12 tasklist_lock-R: 17 17 0.62 6.60 39.91 1204 2879 0.00 847.66 13205.96 --------------- tasklist_lock 16 [] do_exit+0x20d/0x870 tasklist_lock 6 [] do_exit+0x472/0x870 tasklist_lock 8 [] release_task+0x7a/0x480 tasklist_lock 3 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 28 [] do_exit+0x472/0x870 tasklist_lock 3 [] do_exit+0x20d/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 6 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 40 40 0.55 1.73 39.21 67732 73261 0.15 6.89 57939.52 ------------------------ &(&counter->lock)->rlock 40 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 40 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... rename_lock: 38 38 0.44 51.56 186.03 2811 5217 0.25 76.42 23074.27 ----------- rename_lock 29 [] d_path+0xa4/0x110 rename_lock 1 [] sys_getcwd+0xbb/0x230 rename_lock 8 [] d_move+0x71/0x250 ----------- rename_lock 28 [] d_path+0xa4/0x110 rename_lock 10 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 38 37 0.48 2.30 39.43 332244 792777 0.00 6.61 366566.68 -------------------------- &(&sdev->list_lock)->rlock 30 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 8 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 31 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 7 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 32 32 6.25 478.09 1780.40 3427 13060 0.00 1326.97 39235.20 -------------------------- &sb->s_type->i_mutex_key#8 31 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 17 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 14 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 1 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&journal->j_list_lock)->rlock: 26 26 0.40 2.94 28.03 5481 50358 0.00 666.31 47954.84 ------------------------------- &(&journal->j_list_lock)->rlock 7 [] jbd2_journal_file_inode+0x55/0xd0 &(&journal->j_list_lock)->rlock 5 [] do_get_write_access+0x39d/0x570 &(&journal->j_list_lock)->rlock 7 [] jbd2_journal_dirty_metadata+0xe7/0x140 &(&journal->j_list_lock)->rlock 3 [] jbd2_journal_unfile_buffer+0x2c/0x70 ------------------------------- &(&journal->j_list_lock)->rlock 2 [] jbd2_journal_unfile_buffer+0x2c/0x70 &(&journal->j_list_lock)->rlock 9 [] jbd2_journal_file_inode+0x55/0xd0 &(&journal->j_list_lock)->rlock 6 [] jbd2_journal_dirty_metadata+0xe7/0x140 &(&journal->j_list_lock)->rlock 6 [] do_get_write_access+0x39d/0x570 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 25 25 0.41 5.17 41.68 11549 65158 0.00 3213.86 56687.13 --------------------------- &(&sighand->siglock)->rlock 16 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 8 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 --------------------------- &(&sighand->siglock)->rlock 24 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 ............................................................................................................................................................................................... async_done.lock: 21 21 0.46 24.20 138.14 52 64 0.20 27.17 146.87 --------------- async_done.lock 18 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 async_done.lock 2 [] finish_wait+0x48/0x90 --------------- async_done.lock 11 [] __wake_up+0x32/0x70 async_done.lock 1 [] finish_wait+0x48/0x90 async_done.lock 9 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 20 20 0.37 0.94 11.22 2435 10827 0.10 3.85 3183.17 ---------------------- sysfs_open_dirent_lock 11 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 7 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 9 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 4 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 18 18 0.50 0.96 12.49 12786 21598 0.12 554.14 8253.19 ----------------------- &(&new->cl_lock)->rlock 11 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 7 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 7 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 11 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... key#3: 16 16 0.27 0.65 7.33 4918 10094 0.00 45.92 3423.85 ----- key#3 16 [] __percpu_counter_add+0x50/0x80 ----- key#3 16 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 15 15 5.71 8.44 98.98 222 372 0.34 36.20 778.37 ---------------------------- &sb->s_type->i_mutex_key#7/1 15 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 15 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &(&pl->lock)->rlock#2: 13 13 0.67 3.19 21.17 121 141 0.21 9.63 216.97 --------------------- &(&pl->lock)->rlock#2 13 [] prop_norm_percpu+0x49/0x160 --------------------- &(&pl->lock)->rlock#2 13 [] prop_norm_percpu+0x49/0x160 ............................................................................................................................................................................................... sysfs_ino_lock: 13 13 0.34 1.76 7.99 198 30872 0.00 12.69 7994.40 -------------- sysfs_ino_lock 13 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 12 [] sysfs_new_dirent+0x5c/0x120 sysfs_ino_lock 1 [] release_sysfs_dirent+0x39/0xd0 ............................................................................................................................................................................................... &(&sbi->s_md_lock)->rlock: 12 12 0.40 0.86 7.63 12148 31434 0.17 1125.04 17711.60 ------------------------- &(&sbi->s_md_lock)->rlock 11 [] ext4_mb_regular_allocator+0x386/0x400 &(&sbi->s_md_lock)->rlock 1 [] ext4_mb_use_best_found+0xf7/0x150 ------------------------- &(&sbi->s_md_lock)->rlock 11 [] ext4_mb_regular_allocator+0x386/0x400 &(&sbi->s_md_lock)->rlock 1 [] ext4_mb_use_best_found+0xf7/0x150 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 12 12 5.48 370.04 455.07 661 2091 0.33 59.52 5720.40 -------------------------- &sb->s_type->i_mutex_key#7 11 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 12 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 11 11 184.48 21437.12 59806.93 1690 62869 0.00 1690726.91 43236857.51 -------------------------- &sb->s_type->i_mutex_key#6 6 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 6 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 11 11 0.61 36.23 163.33 455 744 0.19 101.24 2681.80 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 2 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 3 [] ata_bmdma_interrupt+0x27/0x240 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 4 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x1af/0x930 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 ............................................................................................................................................................................................... pgd_lock: 10 10 0.34 2.90 11.58 3025 37406 0.00 6.47 3877.78 -------- pgd_lock 2 [] pgd_alloc+0x68/0x100 pgd_lock 8 [] pgd_free+0x2b/0x90 -------- pgd_lock 8 [] pgd_free+0x2b/0x90 pgd_lock 2 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &host->eh_mutex: 10 10 7.77 23790.08 67556.82 75 98 0.82 12628.66 51340.40 --------------- &host->eh_mutex 10 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 10 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#5: 9 9 0.47 0.93 6.03 14847 22723 0.16 1032.47 18138.34 ----- key#5 9 [] __percpu_counter_add+0x50/0x80 ----- key#5 9 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 9 9 0.21 2.07 7.11 68 335 0.00 12.52 198.91 nl_table_lock-R: 0 0 0.00 0.00 0.00 1918 6597 0.00 12.30 2661.63 --------------- nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 8 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... low_water_lock: 8 8 1150.59 10274.86 55328.90 15 16 0.21 7659.09 59739.78 -------------- low_water_lock 8 [] do_exit+0x65b/0x870 -------------- low_water_lock 8 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 8 8 0.32 0.65 3.36 30 814 0.00 6.41 159.03 ------------------ sysfs_ino_ida.lock 6 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 2 [] free_bitmap+0x4c/0x70 ------------------ sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 6 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] free_bitmap+0x4c/0x70 ............................................................................................................................................................................................... &cpu_base->lock: 7 7 0.34 1.39 6.24 6317 1171377 0.00 10.68 2125937.91 --------------- &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 3 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 4 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 435.12 2911.44 10109.87 7 15 0.00 495.28 3403.11 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 6 6 0.55 4.06 9.14 5623 469090 0.00 53.60 1055428.85 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] start_flush_work+0x4c/0x1f0 &(&gcwq->lock)->rlock 2 [] __queue_work+0x68/0x420 --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 &(&gcwq->lock)->rlock 2 [] __queue_work+0x68/0x420 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 5 5 0.41 0.79 2.94 1335 5853 0.00 2.94 1549.73 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... key#7: 5 5 0.35 0.66 2.51 1894 6395 0.00 18.80 5663.00 ----- key#7 4 [] __wake_up_sync_key+0x37/0x80 key#7 1 [] add_wait_queue+0x27/0x60 ----- key#7 4 [] add_wait_queue+0x27/0x60 key#7 1 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&u->lock)->rlock: 4 4 0.42 1.52 3.35 2375 5688 0.00 45.04 3975.60 ------------------ &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 1 [] unix_dgram_sendmsg+0x2ef/0x670 ------------------ &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 4 4 0.61 7.95 16.20 3002 5767 0.22 156.80 30008.15 ------------------------- &(&sem->wait_lock)->rlock 3 [] rwsem_down_failed_common+0x46/0x150 &(&sem->wait_lock)->rlock 1 [] rwsem_wake+0x23/0x60 ------------------------- &(&sem->wait_lock)->rlock 1 [] rwsem_wake+0x23/0x60 &(&sem->wait_lock)->rlock 3 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... unix_table_lock: 4 4 0.34 0.62 2.03 1123 4246 0.00 4.19 1360.17 --------------- unix_table_lock 4 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_find_other+0x10c/0x210 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 3 3 0.52 0.74 1.78 42654 72823 0.00 113.47 159666.93 ---------------------- &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 &(&queue->lock)->rlock 1 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_sleep_on+0x2c/0x2e0 ---------------------- &(&queue->lock)->rlock 3 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 3 3 0.46 0.65 1.60 1291 3171 0.00 22.53 923.38 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_free_inode+0x2f/0x50 &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &nonblocking_pool.lock: 3 3 0.66 1.42 2.96 813 4150 0.00 6.85 2983.20 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... nf_conntrack_lock: 3 3 0.36 1.84 3.66 158 364 0.19 38.28 763.12 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 nf_conntrack_lock 2 [] destroy_conntrack+0x7e/0x100 ----------------- nf_conntrack_lock 2 [] nf_ct_delete_from_lists+0x22/0xa0 nf_conntrack_lock 1 [] destroy_conntrack+0x7e/0x100 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 2 2 0.53 1.28 1.82 1073 15982 0.00 2283.09 9091.11 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 ............................................................................................................................................................................................... nf_nat_lock: 2 2 1.48 2.43 3.91 154 189 0.20 3.56 169.09 ----------- nf_nat_lock 2 [] nf_nat_cleanup_conntrack+0x3c/0x70 ----------- nf_nat_lock 2 [] nf_nat_cleanup_conntrack+0x3c/0x70 ............................................................................................................................................................................................... rpc_credcache_lock: 1 2 1.73 75.74 77.47 7811 54657 0.20 597.89 23973.66 ------------------ rpc_credcache_lock 1 [] _atomic_dec_and_lock+0x4d/0x70 rpc_credcache_lock 1 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 2 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 2 2 19.42 452.25 471.67 502 1572 0.38 2227.18 28290.39 -------------------------- &sb->s_type->i_mutex_key#9 1 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... uevent_sock_mutex: 1 1 8.45 8.45 8.45 193 3108 0.00 3730.86 16308.38 ----------------- uevent_sock_mutex 1 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 1 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... dpm_list_mtx: 1 1 496.97 496.97 496.97 94 1246 0.00 4271.54 4700.44 ------------ dpm_list_mtx 1 [] device_pm_add+0x1f/0x80 ------------ dpm_list_mtx 1 [] device_pm_lock+0x17/0x20 ............................................................................................................................................................................................... key#1: 1 1 0.95 0.95 0.95 28 55 0.20 4.33 70.48 ----- key#1 1 [] wait_for_common+0x3c/0x180 ----- key#1 1 [] complete_all+0x28/0x60 ............................................................................................................................................................................................... nfs_access_lru_lock: 1 1 0.61 0.61 0.61 2429 48634 0.19 535.20 15895.62 ------------------- nfs_access_lru_lock 1 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 1 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... dcache_lru_lock: 1 1 0.77 0.77 0.77 2388 10886 0.19 2850.32 10835.16 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 306353.88 306353.88 306353.88 101 314 0.00 18899700.83 48919427.62 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 2.10 2.10 2.10 240 453 0.43 39.98 2673.62 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 9696.76 9696.76 9696.76 197 461 0.33 5737763.23 7034741.40 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... pidmap_lock: 1 1 0.66 0.66 0.66 5163 6173 0.00 5.04 3110.61 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 12.45 12.45 12.45 16 293 0.20 15.78 167.67 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 3513 12301 0.00 59.33 7410.46 key#5: 0 0 0.00 0.00 0.00 3859 5853 0.00 65.13 5226.52 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 1.35 6.73 sequence_lock: 0 0 0.00 0.00 0.00 193 3107 0.00 5.07 753.20 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 4.64 19.94 74.13 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 275 3683 0.00 20.41 1005.83 unnamed_dev_lock: 0 0 0.00 0.00 0.00 12 25 0.00 6.86 41.97 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 12 66 0.00 4.81 21.23 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 15.46 80.86 96.33 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 12802 14501 0.00 17.72 70890.70 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212525.13 212525.13 212525.13 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.29 3.13 5.35 sb_lock: 0 0 0.00 0.00 0.00 7528 15533 0.00 386.94 11760.07 sysctl_lock: 0 0 0.00 0.00 0.00 14 18681 0.00 10.11 3909.38 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 76.45 177.86 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 859 5187 0.00 35.79 4266.88 key#4: 0 0 0.00 0.00 0.00 2 1256 0.00 0.45 255.15 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.19 3.73 3.93 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 29.91 29.91 29.91 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.85 4.56 10.72 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 5 5.27 9.52 33.16 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.23 3.93 4.16 khelper-R: 0 0 0.00 0.00 0.00 0 1951 0.00 3909.10 147557.06 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1951 0.00 3909.10 147057.06 key#6: 0 0 0.00 0.00 0.00 3896 5844 0.00 8.72 6711.13 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.20 3.26 9.85 usu_lock: 0 0 0.00 0.00 0.00 0 1 3.61 3.61 3.61 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.59 8.83 26.44 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 1 10 0.00 3.96 6.24 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.62 1.63 ioapic_lock: 0 0 0.00 0.00 0.00 9 422 0.00 6.72 567.24 call_function.lock: 0 0 0.00 0.00 0.00 1707 1793 0.00 2.70 1161.33 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 22.71 35.82 201.15 mnt_id_lock: 0 0 0.00 0.00 0.00 22 38 0.00 7.78 90.10 events-W: 0 0 0.00 0.00 0.00 0 5 0.15 0.15 0.74 events-R: 0 0 0.00 0.00 0.00 0 3917 0.00 54080.53 304832.78 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 19 0.00 2.86 4.33 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 20 86 0.00 4.25 29.22 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.67 1.89 key#3: 0 0 0.00 0.00 0.00 0 15 0.21 4.17 8.87 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.33 3.72 6.05 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.00 7.41 50.63 file_systems_lock-R: 0 0 0.00 0.00 0.00 58 78 0.44 20.15 779.05 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.43 2.75 3.19 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 306 1201 0.15 4.50 680.90 trace_types_lock: 0 0 0.00 0.00 0.00 278 56380 0.31 33742.45 57983.53 vmlist_lock-W: 0 0 0.00 0.00 0.00 10 88 0.00 5.83 76.11 vmlist_lock-R: 0 0 0.00 0.00 0.00 68 132 0.00 7.26 416.07 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.70 3.36 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 77 2614 0.00 8.35 2301.55 workqueue_lock: 0 0 0.00 0.00 0.00 4 35 0.00 3.09 12.58 vmap_area_lock: 0 0 0.00 0.00 0.00 11 103 0.00 8.49 140.89 stop_cpus_mutex: 0 0 0.00 0.00 0.00 2 3 67.47 11430.20 15555.50 &p->pi_lock: 0 0 0.00 0.00 0.00 101 272 0.00 4.29 195.49 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.23 3.49 5.83 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 108162 0.89 44884.86 499713.72 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 622.43 634.08 key#2: 0 0 0.00 0.00 0.00 197 398 0.00 13.88 535.53 kthread_create_lock: 0 0 0.00 0.00 0.00 198 384 0.00 3.83 116.71 percpu_counters_lock: 0 0 0.00 0.00 0.00 25 260 0.00 4.17 96.32 info_mutex: 0 0 0.00 0.00 0.00 3 13 0.00 5.79 32.00 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.20 4.15 7.21 hub_event_lock: 0 0 0.00 0.00 0.00 12 20 0.00 4.99 25.26 vector_lock: 0 0 0.00 0.00 0.00 13 126 0.00 3.51 59.54 old_style_seqlock_init: 0 0 0.00 0.00 0.00 7722 67786 0.00 2.36 37117.97 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 89 608 0.00 76.20 1490.52 index_init_lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 9312 0.26 18.83 72258.02 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3545.85 3545.85 3545.85 tick_broadcast_lock: 0 0 0.00 0.00 0.00 23 25 0.00 0.96 6.43 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 5586 31228 0.00 9673.56 20220.84 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.20 2.82 3.02 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 8.75 8.96 cache_chain_mutex: 0 0 0.00 0.00 0.00 8 1262 0.00 10794.36 149324.30 acpi_prt_lock: 0 0 0.00 0.00 0.00 4 73 0.20 5.22 28.97 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.20 6.03 12.97 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 844058.92 1488126.41 pci_lock: 0 0 0.00 0.00 0.00 11 4135 0.00 6.42 5340.63 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.00 0.00 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.22 4.35 7.01 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 46 0.20 0.35 10.29 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 254 0.20 6.04 70.90 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 5401 156862 0.00 6.51 35982.83 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 7.06 7.06 7.06 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 13.57 13.57 13.57 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 18 1.50 8.02 45.74 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 34 88 0.00 0.72 27.24 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7662.18 8924.43 64002.65 misc_mtx: 0 0 0.00 0.00 0.00 5 23 0.00 232.18 3346.43 struct class mutex#5: 0 0 0.00 0.00 0.00 5 22 0.00 1.95 24.48 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 4500033 39433515 0.00 7.72 9991427.55 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.00 0.63 1.02 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 attribute_container_mutex: 0 0 0.00 0.00 0.00 49 431 0.00 325.03 17036.66 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.22 4.22 4.22 khubd_wait.lock: 0 0 0.00 0.00 0.00 11 18 0.00 4.25 17.00 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.21 3.99 5.48 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 1.15 3.67 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 9 0.00 0.86 3.07 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 4 0.50 1.14 3.17 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.00 0.82 1.21 genl_mutex: 0 0 0.00 0.00 0.00 2 10 0.00 5.54 16.54 key#8: 0 0 0.00 0.00 0.00 14 24 0.00 4.68 28.56 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 8.64 26.14 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 6.21 33.06 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 20469 54422 0.00 26.13 18528.59 key#9: 0 0 0.00 0.00 0.00 836 1666 0.00 35.14 605.01 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 16 0.30 3.51 8.28 trace_event_mutex-W: 0 0 0.00 0.00 0.00 1 1157 0.21 4.17 352.03 trace_event_mutex-R: 0 0 0.00 0.00 0.00 275 56361 11.39 80329.52 12983164.74 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.89 5.25 56.85 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 21.10 21.10 21.10 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 1 1 928.51 928.51 928.51 bdev_lock: 0 0 0.00 0.00 0.00 338 1009 0.00 5.03 535.39 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 21.19 21.19 21.19 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 3 4 1.61 3.76 8.72 pnp_lock: 0 0 0.00 0.00 0.00 3 19 0.21 2.90 7.70 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.84 5.18 13.01 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.78 4.81 518.24 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.84 4.60 7.17 tty_mutex: 0 0 0.00 0.00 0.00 56 196 0.31 105.32 802.19 input_mutex: 0 0 0.00 0.00 0.00 5 9 2.83 423.12 1156.76 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 5 9 0.22 3.64 6.90 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 2 5 0.34 3.66 6.59 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 112 187 0.19 6.98 60.28 buses_mutex: 0 0 0.00 0.00 0.00 1 1 3.78 3.78 3.78 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.20 3.50 4.67 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1002 7.78 45.54 15300.98 usu_probe_mutex: 0 0 0.00 0.00 0.00 0 1 6007.64 6007.64 6007.64 random_write_wait.lock: 0 0 0.00 0.00 0.00 810 1017 0.20 3.71 533.87 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 3.05 3.05 3.05 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.30 2.91 4.15 &tbl->lock: 0 0 0.00 0.00 0.00 5 152 0.20 7.39 171.78 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.38 0.38 0.38 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 1 1 4.08 4.08 4.08 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.20 3.27 5.09 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 18 0.22 4.71 8.74 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 0.58 3688.81 43911.53 net_generic_ids.lock: 0 0 0.00 0.00 0.00 2 22 0.21 5.01 10.28 cache_list_lock: 0 0 0.00 0.00 0.00 1 20 0.21 4.26 30.63 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 15 2.27 10.24 88.99 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.23 3.09 4.52 xprt_list_lock: 0 0 0.00 0.00 0.00 5 9 0.22 6559.74 16225.07 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 14 2.26 20.27 118.98 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 4.78 4.98 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 1 4 0.20 3.27 3.90 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 9.50 11450.84 11460.34 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 0.89 4.90 5.79 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.85 4.91 11.08 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.23 3.63 4.10 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.22 0.37 0.58 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 47031.28 47031.28 47031.28 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.30 3.48 5.08 uidhash_lock: 0 0 0.00 0.00 0.00 4 6 0.23 2.86 5.55 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 127904.50 127904.50 127904.50 serial_lock: 0 0 0.00 0.00 0.00 1 1 3.49 3.49 3.49 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.25 3.25 3.25 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 1 3 0.46 3.83 4.84 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1192 2213 0.00 6.93 813.61 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.15 7.81 8.12 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.10 4.10 4.10 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.31 3.31 3.31 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 1 65 0.00 1.04 11.70 init_task.file_lock: 0 0 0.00 0.00 0.00 46 1959 0.00 28.50 889.49 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.42 1.80 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 50 1333 0.00 104005.52 708115.37 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &watchdog_timer: 0 0 0.00 0.00 0.00 0 551 3.04 13.37 4057.77 acpi_device_lock: 0 0 0.00 0.00 0.00 0 57 0.00 2.12 17.57 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3716.59 3716.59 3716.59 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.43 4.76 5.20 acpi_res_lock: 0 0 0.00 0.00 0.00 0 11 0.23 7.85 10.64 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 18 0.00 3.74 7.32 &on_slab_l3_key: 0 0 0.00 0.00 0.00 1616 4279 0.00 30.62 4670.44 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 33 0.00 3.87 9.12 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 1.36 8.09 41.27 memtype_lock: 0 0 0.00 0.00 0.00 6 48 0.00 5.05 41.29 chrdevs_lock: 0 0 0.00 0.00 0.00 17 581 0.00 4.10 227.16 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1045 0.00 2751.72 134108.45 semaphore->lock: 0 0 0.00 0.00 0.00 37 65236 0.00 4.10 8677.14 &port_lock_key: 0 0 0.00 0.00 0.00 2 1345 0.00 3982.78 19522.38 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 420962598 0.00 5909.90 110216152.53 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1045 0.61 43.32 9519.88 block_class_lock: 0 0 0.00 0.00 0.00 152 912 0.00 17.92 616.80 purge_lock: 0 0 0.00 0.00 0.00 7 37 0.00 18.73 224.83 bio_slab_lock: 0 0 0.00 0.00 0.00 1 2 3717.76 4182.90 7900.66 bdi_lock: 0 0 0.00 0.00 0.00 21 61 0.00 37.70 327.66 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.35 4.18 7.09 printing_lock: 0 0 0.00 0.00 0.00 0 1513 0.00 135.47 135.47 struct class mutex#3: 0 0 0.00 0.00 0.00 17 44 0.00 3.06 54.94 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 hierarchy_id_lock: 0 0 0.00 0.00 0.00 1 2 1.72 5.78 7.50 s_active: 0 0 0.00 0.00 0.00 0 949 0.00 3882.40 3882.99 pci_config_lock: 0 0 0.00 0.00 0.00 11 4184 0.00 2.04 3525.77 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 1 20 0.21 3.47 7.91 vga_lock: 0 0 0.00 0.00 0.00 167 48192 0.00 23.06 368989.02 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.31 5.06 logbuf_lock: 0 0 0.00 0.00 0.00 217 23688 0.00 2.84 16034.42 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 32869 0.00 0.64 11.68 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 0.24 0.45 bus_type_sem-R: 0 0 0.00 0.00 0.00 93 1237 0.00 1.74 378.17 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.61 4.15 10.62 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 2 4 0.20 5.97 6.56 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 803 95461 0.00 579.27 32147.09 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 33 238 0.00 3.92 64.13 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 0.00 106 3934 0.00 0.84 887.15 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 6620.89 8178.14 s_active#2: 0 0 0.00 0.00 0.00 2 4 0.20 6.35 7.15 serial_mutex: 0 0 0.00 0.00 0.00 1 2 91761.27 91981.04 183742.31 gdp_mutex: 0 0 0.00 0.00 0.00 68 928 0.00 34.95 1587.36 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 3.43 4.49 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 437268 0.00 1575.83 139673.19 s_active#3: 0 0 0.00 0.00 0.00 2 4 0.20 6.11 6.97 s_active#4: 0 0 0.00 0.00 0.00 2 4 0.19 6.10 6.92 s_active#5: 0 0 0.00 0.00 0.00 2 4 0.20 6.13 6.85 s_active#6: 0 0 0.00 0.00 0.00 2 4 0.19 6.00 6.69 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 5 24 0.20 3.25 8.95 s_active#8: 0 0 0.00 0.00 0.00 2 4 0.19 6.05 6.64 s_active#9: 0 0 0.00 0.00 0.00 2 4 0.20 6.06 6.79 s_active#1: 0 0 0.00 0.00 0.00 2 4 0.20 5.96 6.65 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.20 5.69 9.35 s_active#1: 0 0 0.00 0.00 0.00 1 3 0.20 6.03 6.43 s_active#1-W: 0 0 0.00 0.00 0.00 2 4 0.19 6.05 6.75 s_active#1-R: 0 0 0.00 0.00 0.00 0 6416 1.38 1977.56 31167.50 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.28 3.32 6.85 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.52 3.73 4.25 cic_index_ida.lock: 0 0 0.00 0.00 0.00 14 92 0.20 3.96 26.17 cic_index_lock: 0 0 0.00 0.00 0.00 14 38 1.21 5.82 62.59 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 14 38 0.26 4.17 21.83 floppy_lock: 0 0 0.00 0.00 0.00 5 7 0.42 7.65 22.73 floppy_work: 0 0 0.00 0.00 0.00 0 7 3.21 38.62 104.18 dma_spin_lock: 0 0 0.00 0.00 0.00 5 5 1.85 7.64 16.01 floppy_hlt_lock: 0 0 0.00 0.00 0.00 3 3 0.49 3.82 4.90 command_done.lock: 0 0 0.00 0.00 0.00 6 8 0.22 5.10 15.83 fdc_wait.lock: 0 0 0.00 0.00 0.00 2 5 0.22 3.79 7.91 struct class mutex#1: 0 0 0.00 0.00 0.00 26 71 0.76 5.25 79.41 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.22 3.78 4.00 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.34 4.34 4.34 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.52 13.40 37.26 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 9.41 9.41 9.41 lock: 0 0 0.00 0.00 0.00 1 2 2.23 7.09 9.31 struct class mutex#1: 0 0 0.00 0.00 0.00 29 103 0.77 7.17 101.31 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 1 9 0.35 71.62 74.67 struct class mutex#1: 0 0 0.00 0.00 0.00 1 9 0.82 6.93 14.08 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.25 2.99 4.24 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.20 2.26 11.08 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 31 0.14 7986.12 23582.77 key#1: 0 0 0.00 0.00 0.00 14 16 0.50 5.16 39.02 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.02 9.37 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 8 0.13 3.07 4.04 piix_lock: 0 0 0.00 0.00 0.00 2 6 7.91 15.71 66.17 key#1: 0 0 0.00 0.00 0.00 8 8 0.36 3.56 6.70 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 70 3291.23 3313.16 231086.32 key#1: 0 0 0.00 0.00 0.00 14 39 0.21 6.30 55.79 ata_sff-R: 0 0 0.00 0.00 0.00 0 10 17.66 7986.48 23583.33 &(&ap->sff_pio_task)->timer: 0 0 0.00 0.00 0.00 0 2 2.10 6.63 8.73 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.80 90.39 122.32 lweventlist_lock: 0 0 0.00 0.00 0.00 2 11 0.21 5.57 8.44 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 3.37 917.31 926.54 &(work)->timer: 0 0 0.00 0.00 0.00 0 1982 0.83 58.99 24547.00 (&(work)->work): 0 0 0.00 0.00 0.00 0 1982 1.42 533.42 19615.04 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 46 3.36 33.44 575.25 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 188 560 0.23 1916.66 47929.75 dca_lock: 0 0 0.00 0.00 0.00 1 2 0.32 4.98 5.30 &shost->scan_mutex: 0 0 0.00 0.00 0.00 12 15 1336.28 71529.96 653204.95 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 84 199 0.20 18.21 149.40 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 6 0.21 4.74 5.99 cgroup_mutex: 0 0 0.00 0.00 0.00 9 11 0.55 62302.16 62322.85 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.68 9.68 45.49 key#1: 0 0 0.00 0.00 0.00 561 1235 0.19 8.55 1867.43 swapon_mutex: 0 0 0.00 0.00 0.00 3 6 0.34 6.74 11.41 sd_index_ida.lock: 0 0 0.00 0.00 0.00 13 42 0.19 6.54 18.80 sd_index_lock: 0 0 0.00 0.00 0.00 13 13 1.50 8.23 31.32 struct class mutex#1: 0 0 0.00 0.00 0.00 13 13 0.90 7.51 24.12 struct class mutex#2: 0 0 0.00 0.00 0.00 14 15 0.84 6.24 24.41 bsg_mutex: 0 0 0.00 0.00 0.00 27 30 130.78 291.41 5539.26 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.20 5.47 8.37 struct class mutex#2: 0 0 0.00 0.00 0.00 27 30 0.81 6.94 44.86 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.21 4.59 6.16 sd_ref_mutex: 0 0 0.00 0.00 0.00 191 280 0.36 18.59 330.43 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 96.22 96.22 96.22 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.25 14.39 14.64 key#4: 0 0 0.00 0.00 0.00 1 1 3.56 3.56 3.56 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 16 10.29 20.94 232.96 kblockd-R: 0 0 0.00 0.00 0.00 0 153677 0.00 3158.07 4391096.28 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 65266 0.00 1973.87 202597.39 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 69099 525890 0.00 6.47 155505.33 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 620 1.57 38.94 3758.26 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.21 4.21 4.21 io_tlb_lock: 0 0 0.00 0.00 0.00 59 143 0.20 9.37 69.15 s_active#5: 0 0 0.00 0.00 0.00 1 1 3.94 3.94 3.94 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 1 8.96 8.96 8.96 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 51.74 54.07 158.93 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 138 113.41 8093.90 27334.20 s_active#6: 0 0 0.00 0.00 0.00 1 1 3.99 3.99 3.99 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 137 1.10 7.30 276.49 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1159 0.00 64.62 64.83 target_list_lock: 0 0 0.00 0.00 0.00 1 1155 0.00 14.52 17.43 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 31.37 31.37 31.37 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 1.11 4.91 6.02 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 31.01 31.01 31.01 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.34 3.67 4.01 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.53 3.53 3.53 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 20521 28585 0.00 44.95 58851.09 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 61884 62572 0.00 667.66 1520502.25 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 56076 0.00 78.72 131964.13 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 941.22 941.22 941.22 &(&npinfo->rx_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.00 0.00 0.00 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 54 6.44 28.35 875.96 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 54 5.94 27.35 809.16 s_active#9: 0 0 0.00 0.00 0.00 1 1 4.77 4.77 4.77 s_active#9: 0 0 0.00 0.00 0.00 1 1 5.41 5.41 5.41 s_active#9: 0 0 0.00 0.00 0.00 1 1 5.10 5.10 5.10 &q->timeout: 0 0 0.00 0.00 0.00 0 88 0.13 15.09 295.33 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 264 507 0.21 11.88 1182.87 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 247 260 214.32 25436.20 267731.25 key#1: 0 0 0.00 0.00 0.00 287 780 0.21 6.55 1006.32 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.50 4.28 4.78 global_host_template_mutex: 0 0 0.00 0.00 0.00 1 1 9.71 9.71 9.71 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 31 71 0.31 7.26 68.23 &sas_host->lock: 0 0 0.00 0.00 0.00 12 30 0.32 7.16 23.17 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 1 21 3.92 10.47 101.60 (&mddev->flush_work): 0 0 0.00 0.00 0.00 0 46 112.80 805.02 11715.45 key#1: 0 0 0.00 0.00 0.00 2 3 0.23 5.97 9.40 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 53681.07 53681.07 53681.07 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 13 13 4.32 17.11 128.21 random_read_wait.lock: 0 0 0.00 0.00 0.00 5505 9632 0.20 7.53 5806.71 pools_lock: 0 0 0.00 0.00 0.00 1 30 0.30 15.43 43.49 usb_bus_list_lock: 0 0 0.00 0.00 0.00 0 8 0.36 121004.18 452644.75 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 10 11.56 15627.77 61270.25 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 33.51 33.51 33.51 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 12 1.02 6.75 18.53 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 6 15 0.56 18.79 116.41 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 10 0.21 5.28 7.60 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 111 582 0.19 12.23 184.36 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 246 1.72 27.51 3203.26 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 246 2.62 17.47 2043.15 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 246 2.25 15.78 1774.31 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 0 1 10392.48 10392.48 10392.48 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 5 73999.79 111988.85 483575.02 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 5 32 0.20 3954.49 4215.40 device_state_lock: 0 0 0.00 0.00 0.00 14 22 0.20 4.75 14.13 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 821 1188 0.20 14.47 697.35 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 72 295 0.19 6.69 90.58 key#2: 0 0 0.00 0.00 0.00 47 307 0.19 6.34 217.46 set_config_lock: 0 0 0.00 0.00 0.00 2 6 0.22 6.33 8.41 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 6 5.92 3710.45 6006.26 key#5: 0 0 0.00 0.00 0.00 37 41 0.22 9.09 34.58 &hub->status_mutex: 0 0 0.00 0.00 0.00 7 37 5.42 8985.00 37034.74 companions_mutex: 0 0 0.00 0.00 0.00 0 4 93.74 6227.10 12639.90 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 8 2.42 10.37 29.58 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 8 8.11 54075.55 104225.20 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 142 1259 0.19 3976.31 19450.33 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 26 6170 0.00 34381.20 79183.58 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111228.94 305596.51 603800.96 proc_inum_lock: 0 0 0.00 0.00 0.00 8 425 0.00 5.69 525.16 (console_sem).lock: 0 0 0.00 0.00 0.00 217 47360 0.00 1.76 9972.92 table_lock: 0 0 0.00 0.00 0.00 0 3 110.12 118.33 344.07 key#2: 0 0 0.00 0.00 0.00 4 8 0.21 6.77 15.75 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 9 0.63 10.56 17.70 i8042_lock: 0 0 0.00 0.00 0.00 8 43 1.60 271.46 3078.93 key#2: 0 0 0.00 0.00 0.00 1 3 0.29 5.18 9.84 debug_obj_work: 0 0 0.00 0.00 0.00 0 2 2.08 26.03 28.10 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.20 9.23 23.94 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.50 469098.01 469413.09 serio_event_work: 0 0 0.00 0.00 0.00 0 4 1.13 469097.53 469403.34 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.75 469097.08 469393.52 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 12.18 12.18 12.18 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 127910.79 175326.96 469028.60 &serio->lock: 0 0 0.00 0.00 0.00 6 32 0.19 7.89 39.39 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82738.96 127672.44 468134.89 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82738.38 127671.71 468122.45 key#2: 0 0 0.00 0.00 0.00 6 22 0.21 5.71 30.24 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.19 5.51 7.98 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 6.14 6.14 6.14 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.05 8.66 11.71 pers_lock: 0 0 0.00 0.00 0.00 15 26 0.64 25440.06 69931.01 _lock: 0 0 0.00 0.00 0.00 1 11 0.31 3.77 8.64 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.29 3.55 4.23 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.34 3.50 4.59 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.36 3.09 3.90 cpufreq_driver_lock: 0 0 0.00 0.00 0.00 2 53 0.20 4.02 15.61 cpuidle_lock: 0 0 0.00 0.00 0.00 1 2 4052.03 4232.22 8284.25 s_active#1: 0 0 0.00 0.00 0.00 0 1 5.84 5.84 5.84 events_lock: 0 0 0.00 0.00 0.00 5 22 0.20 3.76 9.88 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 3.62 3.82 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 2 6172 0.00 21.80 6245.27 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.31 91543.36 466125.18 register_mutex: 0 0 0.00 0.00 0.00 1 2 0.40 3.65 4.05 sound_mutex: 0 0 0.00 0.00 0.00 1 2 138.79 159.98 298.77 port_mutex: 0 0 0.00 0.00 0.00 1 8 436.07 91543.93 467188.02 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 4.76 143.09 159.34 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.23 3.73 4.41 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.82 14.52 16.22 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &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 0.40 3.20 6.81 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 1.25 6.67 7.92 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 8 864 0.00 3.71 180.06 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.33 3.56 4.58 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.37 4.78 6.51 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.35 626.06 1300.84 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 50 61 0.31 8.61 69.86 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.33 3.22 3.54 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.31 3.26 9.97 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.30 6.60 69.16 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.29 4.29 4.29 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.35 3.35 3.35 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.53 3.53 3.53 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.36 3.15 4.46 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.31 3.32 15.91 (&entry->work): 0 0 0.00 0.00 0.00 0 22 325.66 950063.57 10362000.71 pin_fs_lock: 0 0 0.00 0.00 0.00 30 6165 0.00 1.05 1338.71 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 3 6 0.35 6.83 9.46 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 3 6 0.20 7.44 9.08 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.83 3.83 3.83 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 7 10 0.25 11.42 64.89 key#2: 0 0 0.00 0.00 0.00 4 37 0.20 8.26 16.63 events_unbound-R: 0 0 0.00 0.00 0.00 0 22 332.59 950064.05 10362023.47 async_lock: 0 0 0.00 0.00 0.00 87 112 0.20 6.37 82.59 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.22 2.59 3.86 proc_subdir_lock: 0 0 0.00 0.00 0.00 340 2087 0.00 9.06 2661.59 tty_ldisc_lock: 0 0 0.00 0.00 0.00 304 7942 0.00 2.00 2746.08 thermal_list_lock: 0 0 0.00 0.00 0.00 7 8 0.73 4.85 11.08 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.83 6.24 22.71 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1447 4618 0.00 2.69 1071.00 thermal_idr_lock: 0 0 0.00 0.00 0.00 7 8 1.17 6.09 18.30 &namespace_sem-W: 0 0 0.00 0.00 0.00 17 22 4.53 24.83 209.98 &namespace_sem-R: 0 0 0.00 0.00 0.00 40 69 0.25 163.51 2544.24 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.19 5.36 8.47 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 682 4471 0.14 43.58 2818.19 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.38 3.38 3.38 &dev->mutex: 0 0 0.00 0.00 0.00 3 16 0.31 26.45 51.60 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.33 3.26 6.34 destroy_waitq.lock: 0 0 0.00 0.00 0.00 19 24 0.21 5.22 17.04 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.14 4.26 4.67 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 3.86 6.49 &timer: 0 0 0.00 0.00 0.00 0 719382 0.00 67.01 1568916.70 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 57 4334 0.00 4.00 2322.57 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 25.22 25.22 25.22 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 55 0.00 104006.18 707664.38 struct class mutex#1: 0 0 0.00 0.00 0.00 5 12 0.76 5.47 17.10 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.33 10.17 20.16 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 24.15 24.15 24.15 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.79 4.79 4.79 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 9 85 0.20 4.46 28.31 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.20 2.89 3.39 binfmt_lock-R: 0 0 0.00 0.00 0.00 794 1970 0.21 6.79 918.96 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 102 150 0.00 4.61 48.13 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 10 83 0.21 4.65 44.66 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1945 0.19 4.10 399.57 watchdog_lock: 0 0 0.00 0.00 0.00 552 556 0.00 11.02 3393.08 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.91 3.43 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.78 2.78 2.78 clocksource_mutex: 0 0 0.00 0.00 0.00 1 7 0.00 11443.77 15435.57 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22.08 22.08 22.08 rtc_lock: 0 0 0.00 0.00 0.00 2 10 0.00 14.15 36.57 elv_list_lock: 0 0 0.00 0.00 0.00 16 54 0.23 3.16 32.43 rtnl_mutex: 0 0 0.00 0.00 0.00 22 163 0.00 43238.02 53262.92 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 5027 1.50 1442.03 309895.33 rpciod-R: 0 0 0.00 0.00 0.00 0 5033 1.84 1443.41 315643.68 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.21 68.93 851.20 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.64 10.59 117.39 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 1.43 1.43 1.43 init_fs.lock: 0 0 0.00 0.00 0.00 152 2261 0.00 14.36 2676.83 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.20 5.69 14.13 rpc_client_lock: 0 0 0.00 0.00 0.00 7 16 0.20 5.63 11.23 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.14 249.29 606.68 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.75 4.75 4.75 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 69039 0.00 1824.56 338152.82 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 20 40 0.19 27.50 66.24 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 3 45 0.21 4.44 16.09 clock-AF_INET-W: 0 0 0.00 0.00 0.00 7 34 0.20 3.37 13.38 clock-AF_INET-R: 0 0 0.00 0.00 0.00 20140 22720 0.19 251.92 292051.09 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 16 18 0.51 15.41 52.01 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 18 20 0.24 5.69 16.66 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 4 6 0.21 6.14 8.12 &n->lock-W: 0 0 0.00 0.00 0.00 6 72 0.21 57.38 171.89 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.52 1.00 2.09 &n->timer: 0 0 0.00 0.00 0.00 0 12 3.51 28.28 134.27 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.37 7.79 8.16 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 2 0.34 5.81 6.15 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 28415 53280 0.00 35.29 20439.99 &mddev->open_mutex: 0 0 0.00 0.00 0.00 7 13 0.31 5.64 12.65 &xprt->timer: 0 0 0.00 0.00 0.00 0 10819 0.00 3.99 1539.67 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 35.17 35.17 35.17 destroy_wait.lock: 0 0 0.00 0.00 0.00 6407 7548 0.20 4.01 3325.77 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2869 3022 0.00 5.05 1567.80 disks_mutex: 0 0 0.00 0.00 0.00 2 2 496.90 591.82 1088.72 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 6 18 0.22 12.20 48.33 nfs_client_lock: 0 0 0.00 0.00 0.00 3 5 0.22 5.24 8.23 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 5.46 5.46 5.46 key#2: 0 0 0.00 0.00 0.00 30 55 0.21 6.53 79.60 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 581.90 710.60 1292.50 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.33 3.33 3.33 &wq->flush_mutex: 0 0 0.00 0.00 0.00 4 9 0.51 25.61 65.39 key#3: 0 0 0.00 0.00 0.00 18 22 0.21 4.02 11.55 md_misc-W: 0 0 0.00 0.00 0.00 0 3 0.15 5.94 6.23 md_misc-R: 0 0 0.00 0.00 0.00 0 1 41165.35 41165.35 41165.35 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 2 8 0.20 3.24 5.24 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 4998 41720 0.00 48403.94 528545.11 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 2033 344979 0.00 123655.07 2765267.20 nfsiod-R: 0 0 0.00 0.00 0.00 0 1479 1.84 5825.41 307402.08 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1479 1.50 5824.33 306194.34 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 9462 862237 0.00 1779.30 431831.40 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 97 0.00 47027.08 47157.94 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.16 5.63 12.18 i8259A_lock: 0 0 0.00 0.00 0.00 4 130 0.00 3994.05 4266.06 pcpu_lock: 0 0 0.00 0.00 0.00 91 711 0.00 3.13 638.97 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 2958 0.29 15.89 4501.57 reboot_mutex: 0 0 0.00 0.00 0.00 1 1 5.99 5.99 5.99 all_mddevs_lock: 0 0 0.00 0.00 0.00 22 71 0.21 6.61 39.59 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 3.85 3.85 3.85 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 16 182 0.20 12.01 110.89 fasync_lock: 0 0 0.00 0.00 0.00 64 74 0.21 3.14 33.45 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 3.63 4.31 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.78 6.75 15.93 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 306 7930 0.20 3.46 2134.51 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.70 3.29 4.00 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 2629.18 2629.18 2629.18 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 15 54 0.68 8.85 60.16 tty_files_lock: 0 0 0.00 0.00 0.00 53 251 0.20 4.38 80.45 redirect_lock: 0 0 0.00 0.00 0.00 165 7497 0.19 29.59 2570.17 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 7497 5.95 32195.42 735485.69 &tty->output_lock: 0 0 0.00 0.00 0.00 164 8051 24.89 32184.57 679643.18 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1067 60.28 1547.46 199821.89 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 89 24150 0.00 491.04 25550.55 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 6 19 0.20 3.65 10.21 file_lock_lock: 0 0 0.00 0.00 0.00 16 30 0.61 5.75 79.79 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 1.10 1.13 2.23 uts_sem-R: 0 0 0.00 0.00 0.00 256 285 0.25 11.28 274.54 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.74 14.24 21.12 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 4 6 0.20 4.80 6.07 key#2: 0 0 0.00 0.00 0.00 2 9 0.20 4.79 6.77 clock-AF_UNIX: 0 0 0.00 0.00 0.00 2 1540 0.00 2.85 367.65 key#3: 0 0 0.00 0.00 0.00 139 2700 0.00 2.99 641.83 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 5.54 5.54 5.54 key#3: 0 0 0.00 0.00 0.00 781 1999 0.20 25.78 3511.13 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 64 0.00 7526.91 11449.54 key#2: 0 0 0.00 0.00 0.00 166 22500 0.19 4.88 5427.44 &tty->termios_mutex: 0 0 0.00 0.00 0.00 186 665 0.30 991.99 1517.65 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 128 270 0.20 5.68 126.09 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.22 3.06 3.49 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.30 5.23 9.75 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 1 1 7.20 7.20 7.20 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 56 0.20 994.17 3589.93 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 4.81 8.06 &p->lock: 0 0 0.00 0.00 0.00 89 7458 0.34 44744.60 554444.68 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 3 6 18.49 48.92 191.16 key#3: 0 0 0.00 0.00 0.00 85 89 0.32 5.43 61.16 swap_lock: 0 0 0.00 0.00 0.00 68 118 0.21 6.41 50.32 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 78 1941 0.00 0.75 299.71 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.84 7.97 8.81 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 70 101 2.36 6.50 367.31 &buffer->mutex: 0 0 0.00 0.00 0.00 58 5246 0.00 1980.27 45159.38 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 5423 11538 0.15 28.93 3642.31 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 18 20 229.89 669842.88 1309734.44 &u->readlock: 0 0 0.00 0.00 0.00 137 1612 0.00 578.28 8161.17 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.36 2.53 2.89 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.41 2.41 2.41 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 102 0.20 2.65 24.99 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 51 0.21 2.37 15.48 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 94 131 0.38 4.55 205.09 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 19 127 0.24 18.48 380.78 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 94 116 0.64 3.33 171.41 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.01 8.57 15.05 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 48 395 0.22 7.60 747.71 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 3 876 0.34 7.91 398.25 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 3 876 0.14 7.54 161.28 key#3: 0 0 0.00 0.00 0.00 4378 16568 0.00 11.05 10411.27 key#3: 0 0 0.00 0.00 0.00 109 445 0.20 6.40 269.58 &group->notification_mutex: 0 0 0.00 0.00 0.00 228 1543 0.00 16.11 695.95 key#3: 0 0 0.00 0.00 0.00 44 284 0.20 7.87 87.71 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 70.89 70.89 70.89 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 52.12 52.12 52.12 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 39 123 0.21 4.10 50.99 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 238 1.17 127.70 10451.33 s_active#1-W: 0 0 0.00 0.00 0.00 1 1 0.33 0.33 0.33 s_active#1-R: 0 0 0.00 0.00 0.00 0 186 0.57 58.42 401.17 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.94 8.35 62.03 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.70 13.05 39.94 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.03 7.83 25.73 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 23.95 23.95 23.95 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.31 5.87 28.05 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.83 6.21 54.35 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.01 7.85 28.22 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.41 8.52 13.85 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 345 222354 0.30 367.38 77939.64 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 23 44 0.56 211005.40 245633.55 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 26 82 0.21 44633.68 65472.68 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 26 0.20 2.33 11.15 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 1607 0.21 68986.60 7403348.93 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 64 130 0.20 2.04 38.28 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.20 2.49 13.38 big_tty_mutex: 0 0 0.00 0.00 0.00 238 679 0.20 23.69 2021.43 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.27 11.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.20 2.04 11.11 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 6.38 6.38 6.38 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.14 10.94 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.05 10.87 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 3.16 3.16 3.16 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.04 9.63 cdev_lock: 0 0 0.00 0.00 0.00 512 641 0.23 22.35 667.18 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 26 0.20 2.13 9.81 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 60.06 60.06 60.06 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.19 10.10 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 451 2.63 16599.18 189989.66 iunique_lock: 0 0 0.00 0.00 0.00 4 21 0.42 5.12 14.81 key#3: 0 0 0.00 0.00 0.00 46 76 0.00 7.97 129.45 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 75 174 1.28 48.64 571.40 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 86959 0.13 73.81 420411.83 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 88413 0.14 3156.80 4080434.52 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.93 8.72 30.23 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.74 5.15 22.10 s_active#3-R: 0 0 0.00 0.00 0.00 0 38 0.64 9.29 76.92 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 0.80 52.56 85.40 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.90 24.51 58.07 sysfs_bin_lock: 0 0 0.00 0.00 0.00 10 20 0.32 4.75 16.32 &bb->mutex: 0 0 0.00 0.00 0.00 0 10 1.61 4.11 20.22 files_lglock-R: 0 0 0.00 0.00 0.00 0 31367 0.00 411.49 10019.43 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.68 5.90 48.52 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.32 5.36 40.24 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.67 8.79 39.75 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 1.93 5.12 24.73 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.75 13.86 55.66 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.51 8.29 8.80 s_active#4-R: 0 0 0.00 0.00 0.00 0 12 1.27 9.26 32.17 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 2.43 81.53 109.97 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.62 7.84 16.70 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.61 5.05 11.88 loop_mutex: 0 0 0.00 0.00 0.00 6 16 0.94 27.49 50.15 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.33 4.94 12.44 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.87 7.22 20.28 s_active#4-W: 0 0 0.00 0.00 0.00 1 1 0.37 0.37 0.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.06 8.48 35.89 s_active#4-W: 0 0 0.00 0.00 0.00 1 1 0.38 0.38 0.38 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 1.47 5.10 16.78 slock-AF_INET: 0 0 0.00 0.00 0.00 73 688 0.20 41.42 333.21 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 307 0.18 132.90 4787.10 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 7754 61822 0.00 789.68 23779.50 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 25 46 0.20 3.11 15.47 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.75 74.53 176.50 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.22 2.78 4.09 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 214390 0.00 39.72 75758.09 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 62346.17 62346.17 62346.17 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.00 4.18 25.29 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 62305.96 62305.96 62305.96 &ss->subsys_key: 0 0 0.00 0.00 0.00 1 1 4.38 4.38 4.38 css_set_lock: 0 0 0.00 0.00 0.00 1 1 4.43 4.43 4.43 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 4.96 50.05 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.21 6.24 10.40 key#3: 0 0 0.00 0.00 0.00 1 1 6.67 6.67 6.67 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 7 76 0.22 8.72 28.82 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 3 8 6.77 18.70 83.57 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.80 32.47 76.48 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.26 2.83 4.45 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 5.35 9.47 14.82 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.23 27.29 32.46 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.20 2.15 7.15 &entry->access: 0 0 0.00 0.00 0.00 2 2 18.58 38.64 57.22 snd_card_mutex: 0 0 0.00 0.00 0.00 2 64 0.28 4.80 24.35 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 44.82 71.30 116.12 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.14 27.96 28.10 nlmsvc_mutex: 0 0 0.00 0.00 0.00 1 1 1605.41 1605.41 1605.41 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 1 1 331.13 331.13 331.13 key#4: 0 0 0.00 0.00 0.00 2 2 2.85 9.71 12.56 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 106.32 106.32 106.32 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 5.60 7.42 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.55 11.36 25.99 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 4.22 14.29 18.51 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 425936 854400 0.00 12.79 514205.32 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.58 10.60 11.18 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 1 5 0.20 3.97 5.18 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.69 7.92 9.60 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 22.19 22.19 22.19 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 16 2.34 20.34 177.57 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.45 4.45 4.45 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 89 1.05 7.44 292.35 hid_open_mut: 0 0 0.00 0.00 0.00 2 2 12.86 20.29 33.14 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.21 10.43 15.93 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.69 24.69 24.69 s_active#4-W: 0 0 0.00 0.00 0.00 1 1 0.21 0.21 0.21 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.28 7.47 8.76 md_event_waiters.lock: 0 0 0.00 0.00 0.00 2 2 0.43 3.79 4.23 (&mddev->del_work): 0 0 0.00 0.00 0.00 0 1 41145.12 41145.12 41145.12 s_active#4: 0 0 0.00 0.00 0.00 1 1 4.61 4.61 4.61 s_active#4: 0 0 0.00 0.00 0.00 1 1 4.11 4.11 4.11 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 60 1965 0.00 99.46 3404.51 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.11 4.11 4.11 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.06 4.06 4.06 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.05 4.05 4.05 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 3.70 3.70 3.70 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 32 0.38 9.06 64.20 s_active#5: 0 0 0.00 0.00 0.00 1 1 38.52 38.52 38.52 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.12 4.12 4.12 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.03 4.03 4.03 s_active#5: 0 0 0.00 0.00 0.00 1 1 4.13 4.13 4.13 s_active#6: 0 0 0.00 0.00 0.00 1 1 4.04 4.04 4.04 s_active#6: 0 0 0.00 0.00 0.00 1 1 4.16 4.16 4.16 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 64 0.19 3.36 16.16 s_active#6: 0 0 0.00 0.00 0.00 1 1 4.20 4.20 4.20 s_active#6: 0 0 0.00 0.00 0.00 1 1 4.29 4.29 4.29 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 3 3.97 29.10 40.47 s_active#6: 0 0 0.00 0.00 0.00 1 1 6.69 6.69 6.69 s_active#6: 0 0 0.00 0.00 0.00 1 1 5.34 5.34 5.34 s_active#6: 0 0 0.00 0.00 0.00 1 1 5.04 5.04 5.04 s_active#6: 0 0 0.00 0.00 0.00 1 1 4.72 4.72 4.72 s_active#6: 0 0 0.00 0.00 0.00 1 1 4.77 4.77 4.77 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.70 4.70 4.70 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.86 4.86 4.86 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.57 4.57 4.57 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.60 4.60 4.60 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.64 4.64 4.64 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.61 4.61 4.61 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.60 4.60 4.60 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.59 4.59 4.59 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.73 4.73 4.73 s_active#7: 0 0 0.00 0.00 0.00 1 1 4.80 4.80 4.80 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.75 4.75 4.75 s_active#8-W: 0 0 0.00 0.00 0.00 1 1 4.57 4.57 4.57 s_active#8-R: 0 0 0.00 0.00 0.00 0 26 1.65 5.44 57.64 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.58 4.58 4.58 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.61 4.61 4.61 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.75 4.75 4.75 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.58 4.58 4.58 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.69 4.69 4.69 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.82 4.82 4.82 s_active#8-W: 0 0 0.00 0.00 0.00 1 1 4.68 4.68 4.68 s_active#8-R: 0 0 0.00 0.00 0.00 0 200 2.07 13.41 826.90 s_active#8: 0 0 0.00 0.00 0.00 1 1 4.86 4.86 4.86 s_active#9: 0 0 0.00 0.00 0.00 1 1 4.76 4.76 4.76 s_active#9: 0 0 0.00 0.00 0.00 1 1 4.81 4.81 4.81 s_active#9: 0 0 0.00 0.00 0.00 1 1 4.75 4.75 4.75 performance_mutex: 0 0 0.00 0.00 0.00 1 9 2.40 39.62 60.21 s_active#9: 0 0 0.00 0.00 0.00 1 1 5.41 5.41 5.41 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 2 3 0.36 4.18 5.09 s_active#9: 0 0 0.00 0.00 0.00 1 1 5.07 5.07 5.07 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2310 0.00 70.12 3892.85 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 408610 0.00 1401.39 270631.57 s_active#9: 0 0 0.00 0.00 0.00 1 1 5.19 5.19 5.19 s_active#9: 0 0 0.00 0.00 0.00 1 1 5.23 5.23 5.23 s_active#1: 0 0 0.00 0.00 0.00 1 1 5.10 5.10 5.10 s_active#1: 0 0 0.00 0.00 0.00 1 1 5.09 5.09 5.09 s_active#1: 0 0 0.00 0.00 0.00 1 1 5.20 5.20 5.20 s_active#1: 0 0 0.00 0.00 0.00 1 1 5.19 5.19 5.19 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 1 3.73 3.73 3.73 &q->sysfs_lock: 0 0 0.00 0.00 0.00 78 114 0.87 4.22 173.47 (work): 0 0 0.00 0.00 0.00 0 640 0.15 21.19 566.13 (&barr->work): 0 0 0.00 0.00 0.00 0 15 3.26 9.25 72.73 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2 4 0.75 6.80 10.16 key#4: 0 0 0.00 0.00 0.00 19 42 0.23 4.79 68.95 key#4: 0 0 0.00 0.00 0.00 3 30 0.23 7.16 33.07 &(&dio->bio_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.20 7.04 12.71 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 3.29 30.74 78.50 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 9149 10959 0.02 8.56 3616.83 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 2088 4794 0.00 3.02 1596.27 &(&mddev->write_lock)->rlock: 0 0 0.00 0.00 0.00 40 46 0.25 8.11 46.13 md-R: 0 0 0.00 0.00 0.00 0 92 7.25 806.03 13800.63 key#2: 0 0 0.00 0.00 0.00 853 2372 0.00 3.12 685.01 (&mddev->flush_work)#2: 0 0 0.00 0.00 0.00 0 46 6.49 138.58 1970.44 key#4: 0 0 0.00 0.00 0.00 41 46 0.35 3.91 37.65 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 0 1 30.28 30.28 30.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.35 26.35 26.35 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 44 63 0.22 3.09 23.86 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.36 4.37 5.11 key#1: 0 0 0.00 0.00 0.00 1 120 0.21 7.45 112.16 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 11432 87560 0.00 582.15 118205.99 key#4: 0 0 0.00 0.00 0.00 40 87 0.21 4.65 39.61 key#4: 0 0 0.00 0.00 0.00 76 84 0.44 37.95 588.82 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.48 3.48 3.48 key#5: 0 0 0.00 0.00 0.00 0 2 0.48 3.75 4.22 key#5: 0 0 0.00 0.00 0.00 0 1 3.96 3.96 3.96 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.71 5.71 5.71 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6676 23322 0.19 459.68 11784.46 ext4_grpinfo_slab_create_mutex: 0 0 0.00 0.00 0.00 1 1 48.26 48.26 48.26 &iter->mutex: 0 0 0.00 0.00 0.00 275 57817 1.86 216219.84 40480128.32 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 2224 18661119 0.00 9.02 4696326.84 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 7 2.78 12.67 34.06 &buffer->mutex#2: 0 0 0.00 0.00 0.00 0 1 2912.56 2912.56 2912.56 event_mutex: 0 0 0.00 0.00 0.00 0 7 34.61 182.72 437.96 sched_register_mutex: 0 0 0.00 0.00 0.00 0 7 0.32 134.30 136.84 tracepoints_mutex: 0 0 0.00 0.00 0.00 0 20 0.67 70.80 380.61 module_mutex: 0 0 0.00 0.00 0.00 0 10 0.32 3.52 6.78 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 34906 142953 13.22 4158076.56 20282640492.08 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 100 2.73 7.22 377.93 jbd2_handle: 0 0 0.00 0.00 0.00 0 36710441 0.00 674628.41 8051340740.53 &sp->mutex: 0 0 0.00 0.00 0.00 2 5 93691.70 288010.75 765935.53 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 903 1235 0.19 505.83 1484.85 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.22 3.39 3.61 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 84 100 0.37 3.78 71.90 key#5: 0 0 0.00 0.00 0.00 2986 18552 0.00 12.39 6437.67 all_cpu_access_lock: 0 0 0.00 0.00 0.00 275 56361 10.96 4517.16 12871388.39 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 4 7.67 29.26 56.77 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 5331 0.16 1389241.09 1775884127.49 key#2: 0 0 0.00 0.00 0.00 2 5 0.21 5.21 10.80 destroy_lock: 0 0 0.00 0.00 0.00 21 25 0.23 3.16 15.80 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2800 2913 0.00 147677.75 4570344.73 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 6099 10402 0.19 632.09 4936.30 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 4508 10305 0.19 222.53 6302.19 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 43 0.16 29.41 48.58 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 44 84 0.50 10.07 141.69 sparse_irq_lock: 0 0 0.00 0.00 0.00 4 88 0.00 2.92 50.41 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 38 42 0.43 6.87 35.04 &ct->timeout: 0 0 0.00 0.00 0.00 0 84 7.87 38.40 1949.37 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 3698 47586 0.20 102.84 17351.10 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 22 234 0.00 6.08 70.78 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 12 332 0.00 3.13 93.93 resource_lock-R: 0 0 0.00 0.00 0.00 1 5455 0.00 5.36 2457.78 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 4 8.31 29.08 69.75 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 4 223.53 415.87 1178.77 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 16.88 16.88 16.88 key#5: 0 0 0.00 0.00 0.00 33 50 0.26 28.28 465.88 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 34.95 34.95 34.95 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 44.55 44.55 44.55 unused_peers.lock: 0 0 0.00 0.00 0.00 1 1 8.20 8.20 8.20 clockevents_lock: 0 0 0.00 0.00 0.00 15 26 0.00 1048075.26 4224336.94