lock_stat version 0.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- class name con-bounces contentions waittime-min waittime-max waittime-total acq-bounces acquisitions holdtime-min holdtime-max holdtime-total ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- btrfs-extent-02: 455078 458654 0.31 43.38 406378.06 476474 16083200 0.00 147.16 12575164.92 --------------- btrfs-extent-02 274252 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 184402 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 170611 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 288043 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... &(&inode->i_data.tree_lock)->rlock: 91401 92141 0.18 53.54 61717.20 285798 12273649 0.00 119.97 5011061.51 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 17001 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 17129 [] test_set_page_writeback+0x6e/0x1a0 &(&inode->i_data.tree_lock)->rlock 30779 [] __set_page_dirty_nobuffers+0x6c/0x170 &(&inode->i_data.tree_lock)->rlock 11069 [] test_clear_page_writeback+0x6a/0x190 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 10155 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 18603 [] test_clear_page_writeback+0x6a/0x190 &(&inode->i_data.tree_lock)->rlock 19763 [] test_set_page_writeback+0x6e/0x1a0 &(&inode->i_data.tree_lock)->rlock 26312 [] __set_page_dirty_nobuffers+0x6c/0x170 ............................................................................................................................................................................................... clockevents_lock: 30994 30998 0.18 33.69 66778.82 218928 311612 0.00 1036074.21 3871355.49 ---------------- clockevents_lock 30998 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 30998 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 21746 22167 0.20 198.98 23293.02 193840 976700 0.00 11506.15 265599.42 ------------------------- &(&dentry->d_lock)->rlock 2627 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 12064 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4247 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2564 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 9836 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 5637 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3073 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 2956 [] path_get+0x36/0x50 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 18696 19021 0.19 50.31 33664.59 126437 17047984 0.00 181.08 4388441.68 --------------------- &(&tree->lock)->rlock 4666 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 897 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 7995 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 5463 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 4184 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 1036 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 4123 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 9678 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 13405 13414 0.21 37.01 6627.97 111634 8246013 0.01 66.33 1441327.02 -------------------------- &(&root->node_lock)->rlock 3771 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 9643 [] btrfs_root_node+0x25/0x50 -------------------------- &(&root->node_lock)->rlock 3860 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 9554 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &rq->lock: 11734 11736 0.04 24.05 20012.35 135479 826865 0.00 3754.74 674627.19 --------- &rq->lock 290 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1041 [] schedule+0x981/0xb90 &rq->lock 931 [] schedule+0x15a/0xb90 &rq->lock 3 [] scheduler_tick+0x53/0x280 --------- &rq->lock 8239 [] schedule+0x15a/0xb90 &rq->lock 297 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2060 [] task_rq_lock+0x62/0xb0 &rq->lock 206 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 6358 6360 0.18 25.76 10446.41 117408 362385 0.13 33.73 623193.62 ------------------------- &(&zone->lru_lock)->rlock 5550 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 425 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 51 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 5316 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 408 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 29 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 566 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &(&_acpi_gbl_hardware_lock)->rlock: 5709 5709 0.42 11.42 5779.02 125558 136520 0.00 22.56 226690.15 ---------------------------------- &(&_acpi_gbl_hardware_lock)->rlock 5709 [] acpi_os_acquire_lock+0xe/0x10 ---------------------------------- &(&_acpi_gbl_hardware_lock)->rlock 5709 [] acpi_os_acquire_lock+0xe/0x10 ............................................................................................................................................................................................... sysfs_mutex: 5451 5451 5.47 10914.33 2487427.93 25285 225522 0.00 370.88 232802.81 ----------- sysfs_mutex 1410 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 3476 [] sysfs_permission+0x41/0x80 sysfs_mutex 165 [] sysfs_lookup+0x46/0x120 sysfs_mutex 346 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 3960 [] sysfs_permission+0x41/0x80 sysfs_mutex 747 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 157 [] sysfs_getattr+0x35/0x70 sysfs_mutex 57 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... &tree->lock-W: 1116 1116 0.14 8.27 488.59 20679 1890819 0.00 80.02 378451.53 &tree->lock-R: 2032 2033 0.13 20.98 1092.40 40915 4764255 0.00 4085.44 993322.79 ------------- &tree->lock 2033 [] btrfs_get_extent+0x77/0x900 &tree->lock 1116 [] try_release_extent_mapping+0xad/0x180 ------------- &tree->lock 2181 [] try_release_extent_mapping+0xad/0x180 &tree->lock 968 [] btrfs_get_extent+0x77/0x900 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 2345 2341 0.21 108.29 6651.88 55025 163891 0.00 220.16 493947.46 --------------------- &(&zone->lock)->rlock 17 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 8 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 2092 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 228 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 12 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 6 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 2154 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 173 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&found->lock)->rlock: 2146 2146 0.20 100.69 1241.26 169344 356323 0.00 142.50 116029.18 ---------------------- &(&found->lock)->rlock 1458 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 686 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 2 [] update_block_group+0x151/0x2b0 ---------------------- &(&found->lock)->rlock 1458 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 681 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 5 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 2 [] update_block_group+0x151/0x2b0 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 1664 1664 0.22 1.97 1054.54 86011 185009 0.13 51.15 71994.34 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1657 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_clear_bit_hook+0x13c/0x1b0 &(&fs_info->delalloc_lock)->rlock 4 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1658 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 3 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 2 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 1 [] update_block_group+0x35/0x2b0 ............................................................................................................................................................................................... &fs_info->trans_mutex: 1593 1593 3.53 6601.92 168317.53 90542 204243 0.20 1098.60 98041.28 --------------------- &fs_info->trans_mutex 68 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 1444 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 59 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 22 [] __btrfs_end_transaction+0xde/0x250 --------------------- &fs_info->trans_mutex 30 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 1480 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 72 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 11 [] __btrfs_end_transaction+0xde/0x250 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1374 1374 0.24 22.86 5694.48 14588 62977 0.00 32.16 159234.26 ------------------------------- &(&xprt->transport_lock)->rlock 670 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 89 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 374 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 67 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 79 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 242 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 90 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 530 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 1113 1113 0.18 1.24 349.30 92867 188752 0.15 45.77 55806.19 -------------------- &(&rsv->lock)->rlock 1113 [] block_rsv_add_bytes+0x35/0x80 -------------------- &(&rsv->lock)->rlock 1113 [] block_rsv_add_bytes+0x35/0x80 ............................................................................................................................................................................................... rcu_node_level_1: 744 908 0.25 5.99 872.82 21396 78146 0.00 29.81 28383.43 ---------------- rcu_node_level_1 834 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 13 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 49 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 24 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 640 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 156 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 33 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 91 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... &(&new->lock)->rlock: 892 894 0.21 88.02 1744.13 36664 86939 0.00 99.86 30244.76 -------------------- &(&new->lock)->rlock 894 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 894 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 795 796 0.19 95.93 610.91 28881 119444 0.00 111.68 49018.13 ------------------------- &(&anon_vma->lock)->rlock 16 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 77 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 672 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 31 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 25 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 693 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 69 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 9 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 795 795 0.20 14.10 1762.56 6382 157716 0.13 138.70 276817.46 -------------------------- &(&q->__queue_lock)->rlock 9 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 14 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 310 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 58 [] scsi_request_fn+0x366/0x400 -------------------------- &(&q->__queue_lock)->rlock 31 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 35 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 5 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 23 [] __make_request+0x4b/0x4c0 ............................................................................................................................................................................................... btrfs-extent-00: 767 768 0.20 68.54 1317.94 11635 8263941 0.00 67.34 1604133.28 --------------- btrfs-extent-00 614 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 154 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-00 305 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 463 [] btrfs_clear_lock_blocking+0x22/0x30 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 588 589 0.20 81.76 572.88 45886 154862 0.00 108.01 67668.44 ------------------------- &sb->s_type->i_lock_key#1 443 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 6 [] nfs_get_lock_context+0x38/0x110 &sb->s_type->i_lock_key#1 2 [] deny_write_access+0x2a/0x70 ------------------------- &sb->s_type->i_lock_key#1 443 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 1 [] nfs_unblock_sillyrename+0x39/0x120 &sb->s_type->i_lock_key#1 6 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 6 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... pm_qos_lock: 486 486 0.22 5.26 237.19 155121 167730 0.00 21.41 71034.62 ----------- pm_qos_lock 486 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 486 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... key#2: 404 404 0.27 12.09 1224.52 15780 25773 0.14 3466.19 67266.16 ----- key#2 261 [] __wake_up+0x32/0x70 key#2 135 [] prepare_to_wait+0x2a/0x90 key#2 8 [] finish_wait+0x48/0x90 ----- key#2 375 [] __wake_up+0x32/0x70 key#2 26 [] prepare_to_wait+0x2a/0x90 key#2 3 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 380 380 0.24 149.10 2990.88 10780 16511 0.00 158.17 28797.43 ----------------------------- &(&xprt->reserve_lock)->rlock 125 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 255 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 265 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 115 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 361 365 0.21 21.70 375.47 16374 61513 0.03 59.65 36893.80 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 318 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 12 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 11 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 24 [] vma_adjust+0xb3/0x5a0 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 317 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 10 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 8 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 30 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... key#4: 349 349 0.21 1.43 172.69 106984 470582 0.13 16.10 106895.43 ----- key#4 349 [] __percpu_counter_add+0x50/0x80 ----- key#4 349 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC: 352 344 0.32 49.09 4402.33 4282 22326 0.00 83.69 7830.08 ----------------- slock-AF_INET-RPC 315 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 21 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 16 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 351 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... io_tlb_lock: 305 301 0.24 1.47 171.09 23458 120401 0.00 16.18 41253.43 ----------- io_tlb_lock 225 [] swiotlb_tbl_map_single+0x97/0x230 io_tlb_lock 80 [] swiotlb_tbl_unmap_single+0x54/0x100 ----------- io_tlb_lock 120 [] swiotlb_tbl_unmap_single+0x54/0x100 io_tlb_lock 185 [] swiotlb_tbl_map_single+0x97/0x230 ............................................................................................................................................................................................... &obj_hash[i].lock: 289 289 0.21 1.07 130.94 941697 6713293 0.00 16.02 1241478.35 ----------------- &obj_hash[i].lock 288 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] debug_object_deactivate+0x5c/0x110 ----------------- &obj_hash[i].lock 288 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 288 288 0.17 0.90 96.16 84597 176605 0.00 22.99 43097.53 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 288 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 288 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... pool_lock: 280 279 0.20 6.11 192.39 29522 113004 0.00 15.87 36904.45 --------- pool_lock 76 [] __debug_object_init+0x10c/0x3a0 pool_lock 203 [] free_object+0x19/0xa0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 198 [] free_object+0x19/0xa0 pool_lock 79 [] __debug_object_init+0x10c/0x3a0 pool_lock 3 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... &rq->lock/1: 270 270 0.20 10.79 410.21 3178 5740 0.00 20.63 4651.83 ----------- &rq->lock/1 179 [] double_rq_lock+0x62/0x80 &rq->lock/1 91 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 100 [] task_rq_lock+0x62/0xb0 &rq->lock/1 9 [] double_rq_lock+0x37/0x80 &rq->lock/1 117 [] schedule+0x15a/0xb90 &rq->lock/1 1 [] active_load_balance_cpu_stop+0x42/0x1e0 ............................................................................................................................................................................................... cpufreq_driver_lock: 265 265 0.27 3.36 188.23 20203 25074 0.16 6.16 12540.12 ------------------- cpufreq_driver_lock 265 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 265 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 226 213 0.19 17.99 275.78 32147 140001 0.00 441.36 93774.27 ---------------------------- &(&parent->list_lock)->rlock 99 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 51 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 44 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 21 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 21 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 100 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 35 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... key#4: 198 198 0.17 6.80 93.94 49516 161175 0.12 15.92 38883.16 ----- key#4 198 [] __percpu_counter_add+0x50/0x80 ----- key#4 198 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... tick_broadcast_lock: 179 179 0.36 13.70 573.71 223915 348551 0.00 38.90 506764.27 ------------------- tick_broadcast_lock 17 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 162 [] tick_broadcast_oneshot_control+0x2f/0x120 ------------------- tick_broadcast_lock 17 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 162 [] tick_handle_oneshot_broadcast+0x36/0x110 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 145 145 0.37 4.56 144.58 29295 57036 0.00 45.12 35375.71 ------------------------------ &(&workers->order_lock)->rlock 56 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 62 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 27 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 84 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 47 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 14 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 143 141 0.25 2.24 123.57 11561 41773 0.00 24.03 49636.34 ------------------- &(&ct->lock)->rlock 143 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 143 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... xtime_lock: 141 140 1.65 5.26 384.58 35503 48557 0.00 18.25 110977.26 ---------- xtime_lock 142 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 142 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 87 103 103.51 21252.68 394163.26 1383 7074 0.92 145819.56 3732676.73 -------------------------- &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 98 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 98 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 92 101 0.20 1.38 56.72 4731 15120 0.13 5.92 4603.36 ----------------------------- &(&cpufreq_stats_lock)->rlock 40 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 61 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 16 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 85 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... &(&t->lock)->rlock: 94 94 0.25 1.56 66.38 22366 2357236 0.15 42.92 455769.96 ------------------ &(&t->lock)->rlock 41 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 27 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 26 [] btrfs_add_ordered_sum+0x2e/0x60 ------------------ &(&t->lock)->rlock 47 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 17 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 30 [] btrfs_lookup_ordered_extent+0x3d/0x100 ............................................................................................................................................................................................... inode_lock: 94 94 0.25 130.58 188.38 5623 39824 0.00 155.79 17102.83 ---------- inode_lock 31 [] new_inode+0x2b/0x70 inode_lock 4 [] __mark_inode_dirty+0x70/0x200 inode_lock 1 [] iget5_locked+0xbd/0x1e0 inode_lock 6 [] iget_locked+0xac/0x180 ---------- inode_lock 10 [] ifind_fast+0x2e/0xb0 inode_lock 28 [] new_inode+0x2b/0x70 inode_lock 11 [] remove_inode_hash+0x1d/0x70 inode_lock 24 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 85 85 8.27 949.74 4190.12 793 3084 2.48 165.68 35550.41 ---------------------------- &sb->s_type->i_mutex_key#8/1 47 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 36 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 2 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 46 [] 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 20 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... rcu_node_level_0: 83 83 0.24 4.94 80.25 4265 30385 0.00 10.09 9050.11 ---------------- rcu_node_level_0 30 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 15 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 17 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 19 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_0 21 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 36 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 11 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 12 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 77 77 6.78 2239.18 7252.42 671 1617 0.54 1906.51 23149.38 -------------------------- &sb->s_type->i_mutex_key#9 75 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 74 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 3 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... key#1: 69 69 0.87 20.23 386.17 298 5731 0.00 19.88 2180.77 ----- key#1 68 [] __wake_up+0x32/0x70 key#1 1 [] finish_wait+0x48/0x90 ----- key#1 1 [] finish_wait+0x48/0x90 key#1 67 [] __wake_up+0x32/0x70 key#1 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&base->lock)->rlock: 66 64 0.43 4.36 62.07 33618 411090 0.00 32.54 247921.31 --------------------- &(&base->lock)->rlock 12 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 26 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 6 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 38 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 18 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 5 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 1 [] mod_timer_pending+0x11f/0x240 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 61 61 0.21 32.53 53.65 5281 27681 0.00 9651.80 18870.39 ------------------------ &(&p->alloc_lock)->rlock 21 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 15 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 15 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 6 [] ptrace_may_access+0x2e/0x60 ------------------------ &(&p->alloc_lock)->rlock 20 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 8 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 9 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 17 [] get_task_mm+0x2b/0x80 ............................................................................................................................................................................................... tasklist_lock-W: 46 46 0.21 27.90 239.33 4719 10178 0.00 22.91 22725.40 tasklist_lock-R: 13 13 1.94 5.62 47.19 775 1643 0.19 69.23 3029.82 --------------- tasklist_lock 23 [] do_exit+0x20d/0x870 tasklist_lock 12 [] do_exit+0x472/0x870 tasklist_lock 7 [] release_task+0x7a/0x480 tasklist_lock 5 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 34 [] do_exit+0x472/0x870 tasklist_lock 7 [] do_exit+0x20d/0x870 tasklist_lock 14 [] release_task+0x7a/0x480 tasklist_lock 2 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... key#5: 47 48 0.42 6.62 77.25 6452 6664 0.17 26.81 17687.26 ----- key#5 11 [] __wake_up+0x32/0x70 key#5 12 [] finish_wait+0x48/0x90 key#5 25 [] prepare_to_wait+0x2a/0x90 ----- key#5 7 [] finish_wait+0x48/0x90 key#5 32 [] __wake_up+0x32/0x70 key#5 9 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 33 44 14.35 1902.28 19446.57 2107 6813 0.39 10009.41 129500.23 -------------------------- &sb->s_type->i_mutex_key#1 44 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 44 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 43 43 0.25 0.92 24.00 8082 23993 0.00 122.29 329491.52 ------------------- slock-AF_INET-RPC/1 43 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 18 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 9 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 16 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... rename_lock: 38 38 0.43 14.50 112.12 2307 4284 0.00 65.78 16998.69 ----------- rename_lock 25 [] d_path+0xa4/0x110 rename_lock 13 [] d_move+0x71/0x250 ----------- rename_lock 34 [] d_path+0xa4/0x110 rename_lock 4 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 32 32 8.23 928.24 3720.60 2491 8415 0.25 131.90 18246.01 -------------------------- &sb->s_type->i_mutex_key#8 29 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 5 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 14 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 10 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... key#3: 30 30 0.22 5.73 18.86 3810 6570 0.00 54.19 2406.35 ----- key#3 30 [] __percpu_counter_add+0x50/0x80 ----- key#3 30 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 23 23 0.31 2.32 13.99 9735 14984 0.00 58.98 6088.10 ----------------------- &(&new->cl_lock)->rlock 14 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 9 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 14 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 9 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 18 18 0.21 1.14 9.91 2116 8429 0.14 6.14 2606.23 ---------------------- sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 12 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 9 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... btrfs-extent-01: 16 16 0.55 11.69 23.16 22434 16430068 0.00 141.73 9344438.41 --------------- btrfs-extent-01 12 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 4 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-01 12 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 4 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &cpu_base->lock: 11 11 0.18 1.85 9.56 4757 430335 0.00 245.18 335250.03 --------------- &cpu_base->lock 1 [] hrtimer_interrupt+0x75/0x210 &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 11 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 10 10 0.23 2.90 13.94 9313 47550 0.00 3069.86 43249.18 --------------------------- &(&sighand->siglock)->rlock 10 [] __lock_task_sighand+0x64/0xc0 --------------------------- &(&sighand->siglock)->rlock 10 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 9 9 0.25 1.58 6.10 1086 14792 0.13 48.06 4556.81 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 2 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... nl_table_lock-W: 7 7 0.48 1.67 5.79 91 436 0.00 15.63 240.47 nl_table_lock-R: 1 1 0.76 0.76 0.76 1647 5609 0.00 5.51 1924.22 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 8 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... async_done.lock: 7 7 0.47 11.46 30.18 19 26 0.17 30.38 57.85 --------------- async_done.lock 4 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 async_done.lock 2 [] finish_wait+0x48/0x90 --------------- async_done.lock 5 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 712.72 3948.93 15046.65 7 15 0.00 753.31 3907.20 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 5 6 0.61 1.32 5.83 6222 39512 0.16 5.78 13890.80 ------------------------ &(&workers->lock)->rlock 1 [] __btrfs_start_workers+0xdb/0x190 &(&workers->lock)->rlock 3 [] worker_loop+0x3e9/0x520 &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0x26e/0x2e0 &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0xad/0x2e0 ------------------------ &(&workers->lock)->rlock 4 [] worker_loop+0x3e9/0x520 &(&workers->lock)->rlock 2 [] btrfs_queue_worker+0xad/0x2e0 ............................................................................................................................................................................................... key#3: 6 6 0.40 1.99 5.92 2239 8188 0.00 11.56 6571.55 ----- key#3 5 [] remove_wait_queue+0x24/0x50 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 5 [] __wake_up_sync_key+0x37/0x80 key#3 1 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... &(&u->lock)->rlock: 5 5 0.67 1.37 5.30 1968 4523 0.00 34.22 3289.63 ------------------ &(&u->lock)->rlock 1 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 2 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x24f/0x370 ------------------ &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... key: 5 5 0.46 0.80 3.30 443 693 0.00 4.25 291.71 --- key 5 [] __percpu_counter_add+0x50/0x80 --- key 5 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 4 4 84.92 176.83 525.40 32 52 1.75 433.58 2114.75 --------------------- &fs_info->chunk_mutex 4 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 4 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... key#5: 4 4 0.44 1.87 3.24 11583 23061 0.15 30.54 71587.27 ----- key#5 3 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ----- key#5 3 [] finish_wait+0x48/0x90 key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.56 20.18 34.09 30329 37754 0.16 23.22 132828.43 --------------------- &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_queuecmd+0x37/0x280 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 3 3 0.60 0.80 2.09 1113 4725 0.15 9.87 1346.65 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 3 3 0.50 0.59 1.63 6741 464072 0.00 933.92 242425.84 ------------------------------ &(&mm->page_table_lock)->rlock 3 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 3 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... i8042_lock: 3 3 7.57 102.27 161.50 16 47 1.54 265.26 2955.31 ---------- i8042_lock 1 [] i8042_aux_test_irq+0x17/0xb4 i8042_lock 1 [] i8042_probe+0x26d/0x640 i8042_lock 1 [] i8042_interrupt+0x30/0x370 ---------- i8042_lock 3 [] i8042_command+0x2b/0x60 ............................................................................................................................................................................................... low_water_lock: 3 3 7253.84 7373.79 21937.33 7 8 0.28 7399.11 33140.28 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 2 2 0.72 0.72 1.44 30831 52560 0.00 29.55 106531.10 ---------------------- &(&queue->lock)->rlock 1 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ---------------------- &(&queue->lock)->rlock 1 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 1 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... nf_conntrack_lock: 2 2 0.75 0.78 1.53 140 322 0.17 6.75 533.20 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0xa0 nf_conntrack_lock 1 [] destroy_conntrack+0x7e/0x100 ----------------- nf_conntrack_lock 2 [] nf_ct_delete_from_lists+0x22/0xa0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.48 0.58 1.05 1233 2461 0.15 16.30 791.31 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &host->eh_mutex: 2 2 38.82 46.05 84.87 24 89 0.75 13573.76 24747.23 --------------- &host->eh_mutex 2 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 2 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &nonblocking_pool.lock: 2 2 0.45 0.69 1.13 445 2138 0.16 6.28 1518.14 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] account+0x39/0x140 ............................................................................................................................................................................................... async_lock: 2 2 1.20 1.61 2.81 24 46 0.17 6.72 38.16 ---------- async_lock 2 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 2 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... slock-AF_INET/1: 2 2 0.61 1.53 2.14 180 406 0.40 43.15 2518.17 --------------- slock-AF_INET/1 2 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] lock_sock_nested+0x30/0x90 slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 2 2 0.30 0.40 0.71 4010 94007 0.00 19.97 119957.84 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 ............................................................................................................................................................................................... &(&napi->poll_lock)->rlock: 2 2 0.66 3.45 4.11 19926 20182 0.00 1763.75 824721.94 -------------------------- &(&napi->poll_lock)->rlock 2 [] net_rx_action+0xaa/0x260 -------------------------- &(&napi->poll_lock)->rlock 2 [] net_rx_action+0xaa/0x260 ............................................................................................................................................................................................... hcd_root_hub_lock: 2 2 0.48 10.85 11.33 22 349 0.15 11.30 154.95 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x36c/0xbb0 ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x1e7/0xbb0 hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x73/0x170 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 1 1 0.78 0.78 0.78 4798 56495 0.16 13.15 15037.86 -------------------------- &(shost->host_lock)->rlock 1 [] scsi_device_unbusy+0x3d/0xd0 -------------------------- &(shost->host_lock)->rlock 1 [] scsi_request_fn+0x147/0x400 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 113556.37 113556.37 113556.37 76 281 0.00 668223.24 10481540.36 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &q->lock: 1 1 1.08 1.08 1.08 30963 30963 0.00 15.71 14071.13 -------- &q->lock 1 [] generic_exec_single+0x48/0xc0 -------- &q->lock 1 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 117018.30 117018.30 117018.30 21 90 0.41 119198.78 162557.09 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.36 0.36 0.36 1189 4223 0.00 4.08 899.60 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 4290 26090 0.19 1479.38 272093.35 &mm->mmap_sem-R: 1 1 67.55 67.55 67.55 1508 183239 0.18 9600.18 1145927.68 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... dcache_lru_lock: 1 1 0.46 0.46 0.46 2043 9073 0.16 1587.77 6956.70 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 1 1 7.05 7.05 7.05 311 1039 0.27 45.58 2562.51 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 1 1 0.71 0.71 0.71 63 3423 0.18 67.70 1111.63 ------------------------------------- &(&inode->i_data.private_lock)->rlock 1 [] create_empty_buffers+0x53/0xf0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 1 [] try_to_free_buffers+0x4b/0xc0 ............................................................................................................................................................................................... slock-AF_INET: 1 1 0.54 0.54 0.54 84 583 0.23 32.31 365.93 ------------- slock-AF_INET 1 [] release_sock+0x35/0x1a0 ------------- slock-AF_INET 1 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 0.74 0.74 0.74 1043 19637 0.00 33.03 3954.32 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... pgd_lock: 1 1 0.82 0.82 0.82 1917 18877 0.00 6.00 1733.01 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 1 1 0.56 0.56 0.56 14987 118649 0.15 23.01 77243.99 ----------------------- &(&worker->lock)->rlock 1 [] btrfs_queue_worker+0x188/0x2e0 ----------------------- &(&worker->lock)->rlock 1 [] worker_loop+0x118/0x520 ............................................................................................................................................................................................... unnamed_dev_lock: 0 0 0.00 0.00 0.00 14 29 0.00 5.94 52.31 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 14 74 0.00 4.33 22.74 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 1 10 0.00 3.65 12.07 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 14.86 73.08 87.94 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 3.75 16.83 62.39 key#4: 0 0 0.00 0.00 0.00 0 970 0.00 0.37 192.88 sb_lock: 0 0 0.00 0.00 0.00 225 1158 0.00 31.56 803.19 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 10 0.00 3.31 5.88 mnt_id_lock: 0 0 0.00 0.00 0.00 20 39 0.00 6.95 89.67 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 831 4482 0.00 9.74 14546.43 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.26 2.41 4.13 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.16 2.91 8.33 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 19 88 0.00 3.65 27.75 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212480.18 212480.18 212480.18 sysctl_lock: 0 0 0.00 0.00 0.00 15 18738 0.00 5.66 3402.24 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 52.32 147.47 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 266 3178 0.00 16.79 3193.74 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.16 5.36 11.43 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 117 3097 0.00 15.98 867.05 dpm_list_mtx: 0 0 0.00 0.00 0.00 28 958 0.00 7941.14 8239.94 sequence_lock: 0 0 0.00 0.00 0.00 73 2792 0.00 5.69 560.09 uevent_sock_mutex: 0 0 0.00 0.00 0.00 73 2793 0.00 186.51 11415.61 key#5: 0 0 0.00 0.00 0.00 3740 5610 0.00 3754.74 11645.78 khelper-R: 0 0 0.00 0.00 0.00 0 1870 0.00 3904.79 143861.33 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1870 0.00 3904.79 143337.70 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.48 8.03 23.45 &input_pool.lock: 0 0 0.00 0.00 0.00 3510 15726 0.00 71.56 9782.02 call_function.lock: 0 0 0.00 0.00 0.00 551 555 0.00 15.59 233.78 file_systems_lock-W: 0 0 0.00 0.00 0.00 3 36 0.00 7.95 57.37 file_systems_lock-R: 0 0 0.00 0.00 0.00 59 76 0.45 19.35 831.41 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.74 1.79 ioapic_lock: 0 0 0.00 0.00 0.00 6 430 0.00 7.73 549.49 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 20.51 32.68 174.72 events-W: 0 0 0.00 0.00 0.00 0 5 0.17 0.18 0.87 events-R: 0 0 0.00 0.00 0.00 0 2066 0.00 483095.72 623728.95 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.26 2.84 4.71 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 29021 1.22 2572.28 60644.58 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 18 0.00 2.49 3.64 key#3: 0 0 0.00 0.00 0.00 0 15 0.16 3.51 7.32 percpu_counters_lock: 0 0 0.00 0.00 0.00 14 287 0.00 3.63 83.65 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.73 1.61 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.32 3.28 5.62 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.58 2.46 3.03 old_style_seqlock_init: 0 0 0.00 0.00 0.00 35369 48407 0.00 15.84 19975.81 trace_types_lock: 0 0 0.00 0.00 0.00 129 3519 0.24 36503.38 38021.10 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 13.21 36.96 50.17 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 8028 18653 0.00 97.26 60423.08 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 123 1639 0.00 7.49 1403.64 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.68 3.76 workqueue_lock: 0 0 0.00 0.00 0.00 3 37 0.00 2.63 12.73 key#1: 0 0 0.00 0.00 0.00 490 970 0.00 19.65 372.60 tick_device_lock: 0 0 0.00 0.00 0.00 7 10 0.00 4.03 22.60 &p->pi_lock: 0 0 0.00 0.00 0.00 129 348 0.00 7.09 272.75 key#2: 0 0 0.00 0.00 0.00 280 540 0.00 12.64 799.67 watchdog_lock: 0 0 0.00 0.00 0.00 3 7 0.00 7.80 21.25 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 746.03 756.83 kthread_create_lock: 0 0 0.00 0.00 0.00 255 498 0.00 6.12 209.38 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 1.73 4.93 clocksource_mutex: 0 0 0.00 0.00 0.00 2 8 0.00 3847.79 3866.70 vector_lock: 0 0 0.00 0.00 0.00 12 118 0.00 3.04 51.91 sd_index_ida.lock: 0 0 0.00 0.00 0.00 1 16 0.22 7.98 11.53 attribute_container_mutex: 0 0 0.00 0.00 0.00 4 128 0.00 224.26 3017.08 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 5482 2.21 33.58 34397.70 purge_lock: 0 0 0.00 0.00 0.00 7 66 0.00 31.27 558.74 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 32 512 0.00 71.05 1128.74 index_init_lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.00 0.60 0.88 struct class mutex#5: 0 0 0.00 0.00 0.00 6 23 0.00 2.31 28.89 vmlist_lock-W: 0 0 0.00 0.00 0.00 6 143 0.00 4.41 62.59 vmlist_lock-R: 0 0 0.00 0.00 0.00 64 151 0.00 11.69 352.31 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.17 2.48 2.65 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 17 1.31 6.71 38.08 vmap_area_lock: 0 0 0.00 0.00 0.00 7 182 0.00 7.07 149.41 cache_chain_mutex: 0 0 0.00 0.00 0.00 6 912 0.00 3248.82 70463.70 pidmap_lock: 0 0 0.00 0.00 0.00 4621 5151 0.00 10.83 2444.90 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.17 3.77 6.66 memtype_lock: 0 0 0.00 0.00 0.00 6 106 0.00 2.73 59.63 struct class mutex#4: 0 0 0.00 0.00 0.00 0 9 0.00 0.00 0.00 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 44 0.17 0.27 8.17 pci_bus_sem-R: 0 0 0.00 0.00 0.00 1 246 0.16 4.48 57.36 init_task.file_lock: 0 0 0.00 0.00 0.00 11 1878 0.00 18.42 838.47 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 2 75 0.00 0.85 13.33 pci_lock: 0 0 0.00 0.00 0.00 6 3880 0.00 6.90 4878.99 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.17 5.06 10.98 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 2 0.33 5.98 6.31 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 74 0.16 4.06 22.97 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 69 3331.44 3357.56 230180.62 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 20 67 0.00 0.56 17.03 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7368.99 9304.90 63802.96 misc_mtx: 0 0 0.00 0.00 0.00 7 24 0.33 261.13 4106.69 key#1: 0 0 0.00 0.00 0.00 7 21 0.22 5.97 39.37 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3831.86 3831.86 3831.86 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 4762 37612 0.00 10.81 10446.24 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 1 1 366.09 366.09 366.09 hub_event_lock: 0 0 0.00 0.00 0.00 9 15 0.00 4.08 11.88 khubd_wait.lock: 0 0 0.00 0.00 0.00 7 10 0.00 3.26 5.79 info_mutex: 0 0 0.00 0.00 0.00 2 45 0.00 6.32 143.39 sd_ref_mutex: 0 0 0.00 0.00 0.00 19 25 0.36 5.35 37.80 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 9 0.00 0.72 3.43 dev_base_lock-R: 0 0 0.00 0.00 0.00 4 4 0.54 0.80 2.61 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.00 0.88 1.11 genl_mutex: 0 0 0.00 0.00 0.00 3 10 0.00 13.29 22.09 key#9: 0 0 0.00 0.00 0.00 14 24 0.00 109.81 128.14 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 10.03 19.29 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 109.81 131.95 stop_cpus_mutex: 0 0 0.00 0.00 0.00 1 2 57.73 4041.28 4099.00 &(&adapter->stats_lock)->rlock: 0 0 0.00 0.00 0.00 92 283 0.17 3993.56 430504.47 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 1 16 0.25 7.16 11.44 trace_event_mutex-W: 0 0 0.00 0.00 0.00 2 1158 0.18 6.75 297.72 trace_event_mutex-R: 0 0 0.00 0.00 0.00 124 3498 9.55 330.87 412390.14 event_storage_mutex: 0 0 0.00 0.00 0.00 1 43 0.86 7.10 60.79 key#4: 0 0 0.00 0.00 0.00 3 7 0.24 9.06 16.10 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 18.85 18.85 18.85 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 134 562 0.12 5.79 351.16 bdev_lock: 0 0 0.00 0.00 0.00 133 329 0.17 12.18 190.11 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 16.87 16.87 16.87 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 2 4 1.21 3.50 8.07 pnp_lock: 0 0 0.00 0.00 0.00 4 19 0.18 2.84 7.61 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.75 4.39 12.90 struct class mutex#8: 0 0 0.00 0.00 0.00 2 585 0.75 6.49 601.80 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.75 3.95 6.85 tty_mutex: 0 0 0.00 0.00 0.00 53 183 0.27 111.98 796.43 input_mutex: 0 0 0.00 0.00 0.00 4 8 2.71 8204.77 9132.64 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 8 0.17 3.73 6.27 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 2 5 0.29 3.19 6.16 buses_mutex: 0 0 0.00 0.00 0.00 1 1 4.31 4.31 4.31 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.17 3.03 3.96 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 85 1024 0.16 3959.48 11771.84 usb_address0_mutex: 0 0 0.00 0.00 0.00 1 2 255083.58 292112.96 547196.54 random_write_wait.lock: 0 0 0.00 0.00 0.00 439 540 0.17 3.35 238.60 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 2.45 2.45 2.45 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.25 2.60 3.89 &tbl->lock: 0 0 0.00 0.00 0.00 4 134 0.16 4.49 117.28 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.37 0.37 0.37 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 1 1 3.33 3.33 3.33 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.27 2.70 4.43 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 18 0.17 4.09 7.47 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 0.27 7632.26 48158.47 net_generic_ids.lock: 0 0 0.00 0.00 0.00 2 22 0.18 5.04 10.34 cache_list_lock: 0 0 0.00 0.00 0.00 1 18 0.20 9.77 28.08 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.85 5.90 46.40 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.20 2.51 4.20 xprt_list_lock: 0 0 0.00 0.00 0.00 5 9 0.19 6550.13 16189.24 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 0.90 8.18 31.24 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.16 4.94 10.98 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 8.75 9.15 17.90 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 28.69 28.69 28.69 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.75 3.96 10.64 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.75 5.69 12.17 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 49059.54 49059.54 49059.54 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 2.15 6.89 14.70 uidhash_lock: 0 0 0.00 0.00 0.00 2 3 0.30 2.43 3.44 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.19 3.26 3.46 serial_lock: 0 0 0.00 0.00 0.00 1 1 3.00 3.00 3.00 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.76 2.76 2.76 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 1 3 0.53 4.05 5.18 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 727 1695 0.16 5.51 544.46 &(&chip->reg_lock)->rlock: 0 0 0.00 0.00 0.00 382 497 0.73 12.84 876.41 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.67 4.67 4.67 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.99 3.99 3.99 sbc_gxx_spin: 0 0 0.00 0.00 0.00 1 90 0.21 4.54 66.80 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3714.51 3714.51 3714.51 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.38 1.67 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 18 1169 0.00 104023.30 708072.02 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 58 0.00 2.37 15.18 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.52 3.98 4.51 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 66 0.00 3.26 17.95 key#8: 0 0 0.00 0.00 0.00 5 129 0.17 6.33 122.49 acpi_res_lock: 0 0 0.00 0.00 0.00 0 27 0.19 6.79 12.62 semaphore->lock: 0 0 0.00 0.00 0.00 64 118416 0.00 5.47 15852.03 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2211 5599 0.00 29.22 7228.69 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 35 0.00 8.77 13.75 key#1: 0 0 0.00 0.00 0.00 11 12 0.47 14.28 47.98 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.33 3.63 6.52 chrdevs_lock: 0 0 0.00 0.00 0.00 17 76 0.00 3.53 58.12 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 709 0.00 813.22 58470.55 hierarchy_id_lock: 0 0 0.00 0.00 0.00 1 2 2.02 4.83 6.85 &port_lock_key: 0 0 0.00 0.00 0.00 2 1415 0.00 3978.50 11616.71 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 23988920 0.00 11506.91 5835974.49 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 709 0.00 10.75 1260.11 block_class_lock: 0 0 0.00 0.00 0.00 42 122 0.00 3.75 118.21 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 1 20 0.18 2.96 6.99 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 3756.30 3756.30 3756.30 bdi_lock: 0 0 0.00 0.00 0.00 11 42 0.00 25.92 111.75 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.54 3.83 9.53 printing_lock: 0 0 0.00 0.00 0.00 0 1594 0.00 118.25 118.25 struct class mutex#3: 0 0 0.00 0.00 0.00 7 35 0.00 5.97 46.77 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 16 215 0.00 3.35 45.59 s_active: 0 0 0.00 0.00 0.00 0 1190 0.00 0.23 2.42 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.51 5.27 5.78 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 6617.31 11883.33 vga_lock: 0 0 0.00 0.00 0.00 54 12231 0.00 20.35 27083.02 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.38 4.73 logbuf_lock: 0 0 0.00 0.00 0.00 100 2160 0.00 1.53 1335.67 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 1 16457 0.00 0.61 8.96 pci_config_lock: 0 0 0.00 0.00 0.00 6 3924 0.00 5.99 3467.62 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_inum_lock: 0 0 0.00 0.00 0.00 10 401 0.00 7.19 443.70 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.23 0.43 bus_type_sem-R: 0 0 0.00 0.00 0.00 28 952 0.00 5.81 282.88 s_active#7: 0 0 0.00 0.00 0.00 0 1 5.11 5.11 5.11 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 10 816 0.00 3.34 146.42 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 596 44927 0.00 30.32 11833.89 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_subdir_lock: 0 0 0.00 0.00 0.00 281 1937 0.00 12.18 1946.37 s_active#2: 0 0 0.00 0.00 0.00 0 1 5.11 5.11 5.11 serial_mutex: 0 0 0.00 0.00 0.00 1 1 91682.80 91682.80 91682.80 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 29 3107 0.00 3.91 661.25 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.23 3.84 4.79 nfsiod-R: 0 0 0.00 0.00 0.00 0 848 0.00 12671.33 42090.22 s_active#3: 0 0 0.00 0.00 0.00 0 1 5.15 5.15 5.15 s_active#4: 0 0 0.00 0.00 0.00 0 1 5.24 5.24 5.24 s_active#5: 0 0 0.00 0.00 0.00 0 1 5.25 5.25 5.25 s_active#6: 0 0 0.00 0.00 0.00 0 1 5.14 5.14 5.14 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.78 3.77 4.54 s_active#8: 0 0 0.00 0.00 0.00 0 1 5.15 5.15 5.15 s_active#9: 0 0 0.00 0.00 0.00 0 1 5.05 5.05 5.05 s_active#1: 0 0 0.00 0.00 0.00 0 1 5.06 5.06 5.06 klist_remove_lock: 0 0 0.00 0.00 0.00 3 8 0.24 4.70 8.28 s_active#1: 0 0 0.00 0.00 0.00 0 1 5.03 5.03 5.03 s_active#1-W: 0 0 0.00 0.00 0.00 0 1 5.04 5.04 5.04 s_active#1-R: 0 0 0.00 0.00 0.00 0 5254 1.00 898.78 28065.69 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.24 3.11 6.18 clock-AF_UNIX: 0 0 0.00 0.00 0.00 3 1236 0.16 5.46 313.50 cic_index_ida.lock: 0 0 0.00 0.00 0.00 2 38 0.16 3.32 9.81 cic_index_lock: 0 0 0.00 0.00 0.00 2 11 1.06 4.91 17.68 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 2 11 0.22 3.63 7.35 floppy_lock: 0 0 0.00 0.00 0.00 5 7 0.52 8.52 22.23 floppy_work: 0 0 0.00 0.00 0.00 0 7 3.79 40.09 93.45 command_done.lock: 0 0 0.00 0.00 0.00 6 8 0.25 4.47 15.43 dma_spin_lock: 0 0 0.00 0.00 0.00 4 4 1.81 5.66 12.24 floppy_hlt_lock: 0 0 0.00 0.00 0.00 2 2 0.61 6.07 6.68 fdc_wait.lock: 0 0 0.00 0.00 0.00 2 5 0.20 3.15 6.69 struct class mutex#1: 0 0 0.00 0.00 0.00 4 33 0.63 6.30 36.55 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.27 4.42 4.69 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 5.13 5.13 5.13 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 31 39 0.36 6.42 59.28 lock: 0 0 0.00 0.00 0.00 1 1 6.27 6.27 6.27 struct class mutex#1: 0 0 0.00 0.00 0.00 3 18 0.68 8.37 24.10 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 1 6 0.30 83.00 84.70 struct class mutex#1: 0 0 0.00 0.00 0.00 1 6 0.70 5.97 9.49 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 1 9.77 9.77 9.77 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 58.65 58.65 58.65 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 114 0.84 85.17 1479.09 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 13 0.11 8.65 10.69 sysfs_bin_lock: 0 0 0.00 0.00 0.00 7 18 0.26 3.56 12.98 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 6 0.11 2.71 3.48 part_parser_lock: 0 0 0.00 0.00 0.00 1 2 0.33 3.80 4.13 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.93 23.93 23.93 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.87 4.87 4.87 mtd_table_mutex: 0 0 0.00 0.00 0.00 3 15 0.39 5621.22 11070.11 chip_drvs_lock: 0 0 0.00 0.00 0.00 1 7 0.23 3.35 5.17 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.22 3.35 3.81 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.16 3.11 3.49 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.16 3.08 3.45 mtd_mutex: 0 0 0.00 0.00 0.00 2 4 1.12 10.99 21.29 triggers_list_lock: 0 0 0.00 0.00 0.00 1 1 16.16 16.16 16.16 leds_list_lock-R: 0 0 0.00 0.00 0.00 1 1 2.76 2.76 2.76 rslistlock: 0 0 0.00 0.00 0.00 1 2 3.00 17.87 20.87 &trigger->leddev_list_lock-R: 0 0 0.00 0.00 0.00 0 65824 0.15 19.89 10585.63 &(&chip->controller->lock)->rlock: 0 0 0.00 0.00 0.00 0 32908 0.16 17.40 11652.68 key#1: 0 0 0.00 0.00 0.00 0 16454 0.17 3.45 3020.20 mtd_partitions_mutex: 0 0 0.00 0.00 0.00 1 2 0.72 3.39 4.11 mtd_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.16 2.66 4.87 struct class mutex#1: 0 0 0.00 0.00 0.00 0 4 1.12 5.91 10.22 blktrans_ref_mutex: 0 0 0.00 0.00 0.00 1 2 0.70 3.96 4.66 &(&new->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 1.40 5.62 7.02 key#1: 0 0 0.00 0.00 0.00 6 6 0.18 5.07 6.29 &(&this->chip_lock)->rlock: 0 0 0.00 0.00 0.00 0 1568 0.16 7.99 534.56 key#1: 0 0 0.00 0.00 0.00 0 784 0.17 3.15 138.63 ubi_devices_mutex: 0 0 0.00 0.00 0.00 1 1 3.49 3.49 3.49 dirty_lock: 0 0 0.00 0.00 0.00 0 9000 0.11 10.68 7075.87 &watchdog_timer: 0 0 0.00 0.00 0.00 0 1 14.69 14.69 14.69 watchdog_work: 0 0 0.00 0.00 0.00 0 1 91.88 91.88 91.88 &(work)->timer: 0 0 0.00 0.00 0.00 0 1278 0.85 18.80 2855.50 (&(work)->work): 0 0 0.00 0.00 0.00 0 1278 1.32 14.90 6238.50 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 37 4.23 12.85 230.47 lweventlist_lock: 0 0 0.00 0.00 0.00 2 11 0.17 4.71 7.57 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 4.45 381.41 390.84 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.17 4.98 30.02 &shost->scan_mutex: 0 0 0.00 0.00 0.00 1 1 9780.40 9780.40 9780.40 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 14.48 14.48 14.48 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 4 44 0.16 5.77 31.48 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 3 8 7.26 17.69 85.82 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 31 0.62 9.09 38.82 key#1: 0 0 0.00 0.00 0.00 3 69 0.16 5.48 33.40 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 4727 18790 0.00 5.85 4502.67 key#4: 0 0 0.00 0.00 0.00 2 2 2.86 11.58 14.43 sd_index_lock: 0 0 0.00 0.00 0.00 1 1 9.67 9.67 9.67 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 8.86 8.86 8.86 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 7.58 7.58 7.58 bsg_mutex: 0 0 0.00 0.00 0.00 1 1 233.55 233.55 233.55 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.16 6.29 8.59 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 8.53 8.53 8.53 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 4 21 0.17 3.75 8.82 key#4: 0 0 0.00 0.00 0.00 4658 72756 0.15 15.93 14448.95 uuid_mutex: 0 0 0.00 0.00 0.00 2 3 1.29 81084.82 81115.31 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 8 0.47 142694.25 588659.44 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 5513 95528 0.00 10.72 22753.57 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 91 2925 0.19 5.49 769.76 kblockd-R: 0 0 0.00 0.00 0.00 0 379 0.71 57.59 1119.43 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 354 0.50 56.70 860.28 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 1889 10733 0.16 7.59 3006.00 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 19 3.20 9.06 94.85 &found->groups_sem-W: 0 0 0.00 0.00 0.00 10 17 0.23 5.30 12.46 &found->groups_sem-R: 0 0 0.00 0.00 0.00 105 2910 0.16 214.58 6302.94 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 26 420 0.18 5.36 235.83 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.16 3.65 6.29 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 7 13 0.26 3.69 8.83 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 72.09 74.87 219.76 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 109 3994.95 27609.16 464082.06 /home/wfg/cc/linux-next/net/core/link: 0 0 0.00 0.00 0.00 0 1 7.33 7.33 7.33 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 9.10 22.72 31.82 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1225 0.00 75.86 76.03 target_list_lock: 0 0 0.00 0.00 0.00 1 1220 0.00 14.33 16.98 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.79 26.79 26.79 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.86 4.17 5.04 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 27.92 27.92 27.92 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.40 3.26 3.66 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.02 3.02 3.02 gdp_mutex: 0 0 0.00 0.00 0.00 22 765 0.00 25.20 959.29 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 80 8868 0.17 27.94 6660.47 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 6.99 6.99 6.99 (&adapter->phy_info_task): 0 0 0.00 0.00 0.00 0 1 11920.62 11920.62 11920.62 &(&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 43 3.71 23.44 244.12 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 43 2.94 9.38 192.88 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 7991 34815 0.00 16.08 10416.92 &q->timeout: 0 0 0.00 0.00 0.00 0 7 3.73 11.91 43.94 pools_lock: 0 0 0.00 0.00 0.00 1 32 0.25 6.94 23.26 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 10 0.30 158742.93 500539.82 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 11 7.49 15741.72 69487.73 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.39 26.39 26.39 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 13 0.81 5.42 15.78 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 5 17 0.77 18.09 102.69 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 11 0.17 4.53 6.56 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 61 680 0.16 7.14 187.14 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 1 8106.47 8106.47 8106.47 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 3 111877.88 255072.48 478945.60 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 5 35 0.16 3975.92 8014.88 device_state_lock: 0 0 0.00 0.00 0.00 9 18 0.18 10.34 15.07 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 1 22.88 22.88 22.88 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 44 278 0.16 5.61 67.45 key#2: 0 0 0.00 0.00 0.00 19 280 0.16 5.33 126.20 set_config_lock: 0 0 0.00 0.00 0.00 2 6 0.19 5.18 6.74 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 1 6 4.87 2420.29 2451.37 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 73 173 0.16 8.63 51.28 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 32 4.41 8979.08 9249.00 companions_mutex: 0 0 0.00 0.00 0.00 1 5 76.75 6214.79 18788.67 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 20 20 0.28 13.37 59.32 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 78 111 0.16 21.56 119.16 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 7 1.86 8.75 23.74 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 7 5.48 60213.64 60318.22 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 661 4287 0.00 16.69 2565.01 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 859 6.99 27.35 9710.07 (console_sem).lock: 0 0 0.00 0.00 0.00 100 4304 0.00 0.95 848.90 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 44050 0.00 98.61 91735.84 key#2: 0 0 0.00 0.00 0.00 2 4 0.17 5.96 10.02 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.12 3.12 3.12 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6043.16 6043.16 6043.16 table_lock: 0 0 0.00 0.00 0.00 1 3 145.72 167.37 478.91 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.20 5.39 5.60 events_lock: 0 0 0.00 0.00 0.00 4 20 0.17 4.42 9.37 key#2: 0 0 0.00 0.00 0.00 1 3 0.27 4.17 8.18 &port->mutex: 0 0 0.00 0.00 0.00 0 6 0.37 103701.83 390809.00 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.16 9.01 28.30 serio_event_work: 0 0 0.00 0.00 0.00 0 4 1.00 483095.24 483527.25 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.59 483094.60 483517.60 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 9.71 9.71 9.71 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82770.76 227736.87 483029.04 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.16 10.41 43.62 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82492.50 142669.21 482334.72 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82491.84 142657.03 482320.16 key#2: 0 0 0.00 0.00 0.00 10 22 0.17 7.04 33.48 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.23 6.05 8.81 idr_lock: 0 0 0.00 0.00 0.00 1 1 6.81 6.81 6.81 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 7.12 7.12 7.12 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.00 7.57 10.57 pers_lock: 0 0 0.00 0.00 0.00 1 10 2.98 9791.76 54176.23 _lock: 0 0 0.00 0.00 0.00 2 11 0.27 5.73 13.24 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.21 2.97 3.42 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.30 2.98 3.91 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.23 2.71 3.35 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 36 6160 0.00 86.01 36656.51 port_mutex: 0 0 0.00 0.00 0.00 1 6 548.42 103711.80 391369.84 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 6.41 6.41 6.41 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 9 6160 0.00 32.31 5242.51 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.16 4.96 11.06 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.15 4.91 10.88 s_active#2: 0 0 0.00 0.00 0.00 0 32 0.15 4.92 10.91 s_active#2: 0 0 0.00 0.00 0.00 0 32 0.15 4.84 10.85 key#2: 0 0 0.00 0.00 0.00 0 64 0.17 4.10 20.56 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 4 0.42 4.38 5.96 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.23 6.12 7.05 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 4 5 0.61 3960.77 3993.06 key#2: 0 0 0.00 0.00 0.00 2 28 0.18 5.44 12.20 key#2: 0 0 0.00 0.00 0.00 1 1 7.30 7.30 7.30 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.24 7.15 12.65 hid_open_mut: 0 0 0.00 0.00 0.00 1 1 7952.74 7952.74 7952.74 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82762.53 82762.53 82762.53 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.18 3.11 3.79 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 1 5 0.89 1.37 5.40 register_mutex: 0 0 0.00 0.00 0.00 1 5 0.43 2.97 4.94 sound_mutex: 0 0 0.00 0.00 0.00 2 37 0.35 239.46 1593.68 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 0.98 6.09 13.22 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 2.13 212.09 232.13 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.25 4.40 5.19 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.97 18.44 20.47 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.28 4.72 5.30 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.27 0.29 0.55 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.28 4.19 4.46 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.44 4.05 9.05 snd_card_mutex: 0 0 0.00 0.00 0.00 1 2 1.54 4.51 6.04 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 21.33 21.33 21.33 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 249 1.13 719.06 9577.60 list_mutex: 0 0 0.00 0.00 0.00 1 3 0.26 5.27 5.79 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 1 28 0.23 8.62 22.46 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 135 0.33 349.32 2281.57 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 1 10 0.24 0.61 3.25 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 28 0.16 7.88 12.75 register_mutex#3: 0 0 0.00 0.00 0.00 1 2 248.54 475.53 724.07 (&entry->work): 0 0 0.00 0.00 0.00 0 8 406.33 942279.82 5721585.02 events_unbound-R: 0 0 0.00 0.00 0.00 0 8 415.21 942280.50 5721598.14 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 21.74 21.74 21.74 rpc_credcache_lock: 0 0 0.00 0.00 0.00 4405 33346 0.00 20.47 8720.85 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.88 5.84 12.96 pin_fs_lock: 0 0 0.00 0.00 0.00 16 6153 0.00 3888.93 5041.31 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 25 35 0.16 4.19 16.93 tty_ldisc_lock: 0 0 0.00 0.00 0.00 117 841 0.00 1.20 301.96 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.81 7.64 29.11 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 1.22 7.25 22.60 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.25 2.32 3.74 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.23 5.83 9.22 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 15 20 0.33 4.83 16.59 cpuidle_lock: 0 0 0.00 0.00 0.00 8 10 111.14 12719.26 22335.72 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 19.13 19.13 19.13 key#1: 0 0 0.00 0.00 0.00 42 78 0.18 18.55 119.82 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 10542 0.00 413.24 152762.76 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 2.84 2.84 2.84 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.12 212.07 596.18 &dev->mutex: 0 0 0.00 0.00 0.00 2 13 0.25 7958.06 7966.89 destroy_waitq.lock: 0 0 0.00 0.00 0.00 4 6 0.26 5.78 10.56 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.33 2.66 5.70 init_fs.lock: 0 0 0.00 0.00 0.00 175 2228 0.00 11.82 2733.66 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 5 55 0.00 104023.87 707728.00 &timer: 0 0 0.00 0.00 0.00 0 63677 0.10 17.28 32228.67 struct class mutex#1: 0 0 0.00 0.00 0.00 4 10 0.69 6.88 18.06 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 67 3584 0.12 15.76 1982.68 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.36 10.18 21.14 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 8.43 8.43 8.43 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 19.31 19.31 19.31 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.14 4.84 10.35 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 7 38 0.17 3.69 12.78 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 11 74 0.18 42170.90 49131.72 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.16 2.65 3.07 binfmt_lock-R: 0 0 0.00 0.00 0.00 416 1024 0.17 1.07 389.78 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 2117 0.15 4.72 391.39 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.18 2.45 2.97 rtnl_mutex: 0 0 0.00 0.00 0.00 22 164 0.00 11917.50 30526.39 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 21.33 21.33 21.33 rtc_lock: 0 0 0.00 0.00 0.00 3 10 0.00 13.95 41.10 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.35 4.72 10.00 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.41 2.41 2.41 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.23 4.31 7.73 big_tty_mutex: 0 0 0.00 0.00 0.00 123 558 0.18 28.10 1175.88 elv_list_lock: 0 0 0.00 0.00 0.00 3 15 0.20 2.97 10.34 key#7: 0 0 0.00 0.00 0.00 1251 4425 0.00 10.36 2822.33 cdev_lock: 0 0 0.00 0.00 0.00 263 332 0.19 64.16 299.66 files_lglock-R: 0 0 0.00 0.00 0.00 0 22633 0.00 46.49 6369.95 &tty->termios_mutex: 0 0 0.00 0.00 0.00 76 558 0.28 5.49 366.45 key#2: 0 0 0.00 0.00 0.00 54 1509 0.16 4.36 319.82 key#3: 0 0 0.00 0.00 0.00 2 9 0.24 4.27 6.69 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 4 6 0.23 4.29 6.30 tty_files_lock: 0 0 0.00 0.00 0.00 49 235 0.18 3.74 80.63 all_mddevs_lock: 0 0 0.00 0.00 0.00 2 8 0.21 5.39 7.73 md_misc: 0 0 0.00 0.00 0.00 0 1 5.12 5.12 5.12 &wq->flush_mutex: 0 0 0.00 0.00 0.00 3 6 5.22 12.95 42.16 disks_mutex: 0 0 0.00 0.00 0.00 1 1 596.29 596.29 596.29 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 6.74 6.74 6.74 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 4 6 0.18 5.35 7.31 rpc_client_lock: 0 0 0.00 0.00 0.00 7 16 0.17 4.83 10.34 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 6 32 0.17 4.86 13.81 key#1: 0 0 0.00 0.00 0.00 28 55 0.17 7.99 60.40 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5847 42806 0.00 125.79 14497.58 rpciod-R: 0 0 0.00 0.00 0.00 0 2079 0.00 1237.73 57636.47 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2073 0.00 1237.31 55818.05 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 3 4.93 10.98 21.81 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.19 97.83 998.28 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2435 2506 0.00 16.37 1332.17 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 5 621 0.00 5.35 123.75 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.23 7.25 11.56 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 19 40 0.16 7.94 48.35 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 3 45 0.18 3.70 16.99 clock-AF_INET-W: 0 0 0.00 0.00 0.00 9 34 0.17 2.94 13.26 clock-AF_INET-R: 0 0 0.00 0.00 0.00 7289 23503 0.00 57.26 160414.14 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 51.19 96.70 147.89 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.29 12.16 105.14 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.69 0.69 0.69 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.24 4.53 5.96 &n->lock-W: 0 0 0.00 0.00 0.00 9 61 0.24 29.87 106.06 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.63 1.00 2.26 &n->timer: 0 0 0.00 0.00 0.00 0 7 2.80 25.67 78.92 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.50 6.04 6.54 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 2 0.36 5.84 6.20 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 11557 41765 0.00 15.14 11403.17 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 167969 0.00 17.56 45693.47 &xprt->timer: 0 0 0.00 0.00 0.00 0 7512 0.00 8.50 1180.40 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.85 3.85 3.85 destroy_wait.lock: 0 0 0.00 0.00 0.00 4744 4887 0.00 4.75 1928.58 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.11 4.56 7.27 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.11 4.82 5.22 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 5 18 0.18 11.99 38.99 nfs_client_lock: 0 0 0.00 0.00 0.00 4 5 0.17 4.59 7.28 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 62 0.00 49055.83 53580.90 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 21.46 21.46 21.46 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 611.80 769.21 1381.01 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 15120 0.13 8.86 13589.12 &namespace_sem-W: 0 0 0.00 0.00 0.00 18 22 5.01 25.54 220.27 &namespace_sem-R: 0 0 0.00 0.00 0.00 39 60 0.34 190.60 2526.46 key#3: 0 0 0.00 0.00 0.00 18 22 0.25 4.75 13.01 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 580 29511 0.16 31.84 6212.98 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 27.81 27.81 27.81 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 25031 3.45 63.68 177887.54 kondemand-R: 0 0 0.00 0.00 0.00 0 25031 3.73 64.30 192975.60 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 848 0.00 12671.08 41482.52 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.87 3.87 3.87 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 32 0.00 7386.07 7495.91 sysfs_ino_lock: 0 0 0.00 0.00 0.00 37 25349 0.00 3863.76 10245.75 i8259A_lock: 0 0 0.00 0.00 0.00 3 121 0.00 3996.34 4250.09 pcpu_lock: 0 0 0.00 0.00 0.00 33 530 0.00 6.45 418.80 reboot_mutex: 0 0 0.00 0.00 0.00 1 1 5.33 5.33 5.33 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 46 57 0.40 8.36 71.44 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 4.20 4.20 4.20 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 119 0.16 14.49 105.25 fasync_lock: 0 0 0.00 0.00 0.00 53 67 0.24 3.80 36.96 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.16 6.30 7.00 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.17 8.40 19.16 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 114 829 0.16 4.08 226.07 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 25031 0.55 29.63 95226.15 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 2890.83 2890.83 2890.83 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 20911 0.00 35.75 4127.15 redirect_lock: 0 0 0.00 0.00 0.00 53 500 0.17 3.21 202.34 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 500 6.35 1780.25 85034.73 &tty->output_lock: 0 0 0.00 0.00 0.00 50 787 20.43 1684.20 81338.66 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 1329 1.56 16.54 3956.78 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 605 72.35 1478.20 114000.62 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 52 13744 0.00 164.82 15631.93 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 13 20 0.18 4.01 11.63 file_lock_lock: 0 0 0.00 0.00 0.00 13 21 0.80 8.84 74.39 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 0.75 1.19 1.94 uts_sem-R: 0 0 0.00 0.00 0.00 177 202 0.31 11.70 215.89 key#3: 0 0 0.00 0.00 0.00 388 960 0.17 10.28 1396.15 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 4.70 4.70 4.70 unix_table_lock: 0 0 0.00 0.00 0.00 953 3403 0.17 5.62 1115.44 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 2 8 0.23 3.74 6.05 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 25039 0.25 62.90 158332.28 key#3: 0 0 0.00 0.00 0.00 97 2161 0.08 3.67 489.82 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 9.06 25.16 95.50 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.74 13.97 21.24 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 153 178 0.34 15.69 256.62 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 3194 4697 0.17 16.61 1976.96 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 26 1866 0.00 5.69 307.02 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 30 55 0.24 6.36 28.02 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.22 18.14 79.22 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 5.70 5.70 5.70 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 6.41 6.41 6.41 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 1 23 0.25 299.11 1534.07 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 397.98 548.70 3402.66 &p->lock: 0 0 0.00 0.00 0.00 45 7152 0.26 1007.38 228751.61 key#3: 0 0 0.00 0.00 0.00 48 48 0.29 8.08 32.04 swap_lock: 0 0 0.00 0.00 0.00 63 108 0.24 13.24 62.99 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.16 3.01 9.50 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.74 9.67 10.41 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 7.08 7.39 14.47 &buffer->mutex: 0 0 0.00 0.00 0.00 44 4310 0.27 999.02 41450.20 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 398 480 0.23 7.75 360.72 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 20 20 245.03 40621.58 107808.34 &u->readlock: 0 0 0.00 0.00 0.00 94 1327 1.01 479.02 6297.88 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.32 3.16 3.48 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.03 3.03 3.03 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 142 0.16 3.20 29.72 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 71 0.16 2.85 18.29 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.17 2.55 2.89 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 54 0.30 22.02 186.26 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 32 43 0.62 4.13 55.07 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.30 7.70 13.78 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 16 130 0.20 9.36 307.44 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 4 740 0.29 0.79 328.97 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 4 740 0.12 0.31 132.50 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.29 992.57 3598.37 key#3: 0 0 0.00 0.00 0.00 35 197 0.17 7.05 75.38 &group->notification_mutex: 0 0 0.00 0.00 0.00 117 1060 0.00 19.54 487.41 key#3: 0 0 0.00 0.00 0.00 30 182 0.17 13.33 89.18 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 79.91 79.91 79.91 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 1724 3854 0.16 5.57 1388.10 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.27 5.00 12.14 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 15.83 49.72 178.35 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.72 7.40 63.91 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.57 79.63 97.95 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.80 19.91 47.63 key#2: 0 0 0.00 0.00 0.00 672 1902 0.00 2.61 484.05 &bb->mutex: 0 0 0.00 0.00 0.00 0 9 1.39 3.73 16.76 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.57 4.68 31.60 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 1.34 4.26 43.83 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 1.06 4.33 31.92 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 0.67 4.28 27.54 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.98 4.35 17.54 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.39 8.24 9.63 s_active#3-R: 0 0 0.00 0.00 0.00 0 70 0.35 10.55 123.19 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.76 5.72 41.55 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.85 5.33 35.12 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.55 4.44 26.81 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.68 5.61 6.29 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.57 53.17 54.74 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.62 6.95 10.25 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 0.62 4.28 7.14 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 38 972 0.24 4.04 356.12 s_active#4-R: 0 0 0.00 0.00 0.00 0 16 0.75 242.89 411.39 loop_mutex: 0 0 0.00 0.00 0.00 7 16 0.73 22.98 45.46 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.27 4.31 12.50 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 52 83 0.24 2.60 36.72 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.44 9.61 11.04 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.90 10.01 33.73 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.88 6.66 24.27 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.84 6.22 21.97 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.71 6.56 26.93 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.62 8.82 16.26 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.01 9.52 25.99 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 1 1 7.57 7.57 7.57 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.04 78.41 83.35 s_active#5-R: 0 0 0.00 0.00 0.00 0 8 2.07 9.78 33.70 iunique_lock: 0 0 0.00 0.00 0.00 2 21 0.27 4.50 13.22 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 2 3 1.39 7.82 10.70 &entry->access: 0 0 0.00 0.00 0.00 1 1 7.29 7.29 7.29 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 25 0.25 1588.57 10097.10 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.26 2.83 3.09 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 3 0.25 6.20 9.20 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 5 10 0.24 2.82 6.12 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.77 3.02 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.49 3.11 4.60 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.24 2.77 3.01 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.56 2.81 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.56 2.81 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 7.39 7.39 7.39 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.70 2.95 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.24 2.59 2.84 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 3.17 3.17 3.17 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.24 2.68 2.92 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.79 3.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.83 3.08 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.36 2.60 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 30.95 30.95 30.95 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.65 2.89 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 185 2.40 649.88 14813.07 &(&bdi->wb_lock)->rlock: 0 0 0.00 0.00 0.00 114 327 0.16 10.44 205.81 key#3: 0 0 0.00 0.00 0.00 0 6 0.24 4.11 10.36 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.30 3.67 4.30 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 14 15 1.48 11.48 64.75 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 1 10 0.23 7.67 10.63 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.23 3.13 4.08 key#4: 0 0 0.00 0.00 0.00 1 5 0.26 3.00 4.30 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 25 0.23 4.01 39.07 &card->power_lock: 0 0 0.00 0.00 0.00 1 109 0.91 349.93 2343.46 &codec->control_mutex: 0 0 0.00 0.00 0.00 1 21 0.38 182.53 851.60 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.83 9.38 12.21 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.99 6.34 8.33 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 245 0.20 136.68 4588.96 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 24 46 0.23 3.59 19.40 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.25 5.20 6.73 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 4 0.49 2.95 4.66 cgroup_mutex: 0 0 0.00 0.00 0.00 7 8 1.28 42375.13 42393.96 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 42431.09 42431.09 42431.09 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.07 3.07 3.07 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 42380.13 42380.13 42380.13 &ss->subsys_key: 0 0 0.00 0.00 0.00 1 1 5.28 5.28 5.28 css_set_lock: 0 0 0.00 0.00 0.00 1 1 8.71 8.71 8.71 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.90 61.13 161.27 swapon_mutex: 0 0 0.00 0.00 0.00 1 2 0.46 7.65 8.11 key#4: 0 0 0.00 0.00 0.00 1 1 7.19 7.19 7.19 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 7 76 0.24 10.05 34.61 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 8.18 8.18 8.18 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.94 37.37 85.82 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.30 3.43 5.13 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 5.70 9.59 15.29 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.41 33.44 39.24 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.23 2.68 7.73 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.21 2.79 3.00 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.25 25.15 25.39 nlmsvc_mutex: 0 0 0.00 0.00 0.00 1 1 2003.44 2003.44 2003.44 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.23 4.15 49.51 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 34 1885 0.00 19.75 3597.28 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.25 5.58 7.44 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.23 11.59 20.12 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.47 13.01 27.07 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 5.13 17.88 23.01 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 88.72 88.72 88.72 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.39 15.46 15.85 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.33 11.91 12.24 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.20 3.78 4.98 key#4: 0 0 0.00 0.00 0.00 1 1 4.48 4.48 4.48 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 3 6 0.53 6.54 12.48 &pd->mutex: 0 0 0.00 0.00 0.00 2 2 23997.28 37598.09 61595.37 key#4: 0 0 0.00 0.00 0.00 2 2 0.81 4.42 5.23 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2210 8334 0.12 23.34 5139.75 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 75809 152671 0.00 16.05 58673.27 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.13 3.13 3.13 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 59 1.09 7.53 126.08 nf_nat_lock: 0 0 0.00 0.00 0.00 136 166 0.16 3.14 117.13 random_read_wait.lock: 0 0 0.00 0.00 0.00 673 3138 0.07 8.24 1008.88 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 88.89 88.89 88.89 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14813.62 14813.62 14813.62 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.25 2.92 13.76 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.29 2.68 3.76 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.90 3.90 3.90 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1631 0.34 177.24 2845.70 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 251606 0.00 198.03 172491.82 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.78 2.78 2.78 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.14 3.14 3.14 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.08 24.08 24.08 key#4: 0 0 0.00 0.00 0.00 528 1279 0.16 5.69 245.59 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.80 3.80 3.80 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.24 3.58 60.77 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 113 2896 0.16 7.78 597.85 mb_cache_spinlock: 0 0 0.00 0.00 0.00 143 29024 0.16 29.54 6278.07 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 8825 56721 0.00 196.87 81388.31 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 117 10294 0.17 37.40 2595.92 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 119 5880 0.16 5.44 1081.79 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 6 8 0.34 6.16 31.80 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.25 2.85 8.49 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 9 1.66 43.12 67.79 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.24 2.98 3.23 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.43 3.43 3.43 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 5 0.30 57.86 60.51 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 5 8 5.64 2788624.43 8841824.09 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.30 524.65 1082.19 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 11.55 11.55 11.55 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 4 5 0.60 4.47 8.16 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 627 9202 0.15 25.88 2228.34 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.31 4.38 5.98 &q->sysfs_lock: 0 0 0.00 0.00 0.00 1 1 7.26 7.26 7.26 &iter->mutex: 0 0 0.00 0.00 0.00 125 5489 0.52 338.03 436954.77 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1024 623967 0.16 18.40 144178.26 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 9 9 2.24 11.60 32.76 &buffer->mutex#2: 0 0 0.00 0.00 0.00 0 1 3645.31 3645.31 3645.31 event_mutex: 0 0 0.00 0.00 0.00 0 9 45.14 244.24 670.81 sched_register_mutex: 0 0 0.00 0.00 0.00 0 9 0.36 183.93 187.62 tracepoints_mutex: 0 0 0.00 0.00 0.00 0 24 0.85 97.06 595.81 module_mutex: 0 0 0.00 0.00 0.00 0 12 0.35 4.06 8.66 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 572 11044 12.37 520642.30 799422710.13 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 4 2.43 6.28 13.81 &root->objectid_mutex: 0 0 0.00 0.00 0.00 4 4 0.79 23.93 27.72 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 86 5650 0.16 8.25 1173.99 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 7 14 0.34 8.19 20.99 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 8.24 14.30 22.54 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 86 2822 0.84 36.10 2864.46 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 20.97 20.97 20.97 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2355 2366 0.00 67821.55 2273891.44 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.27 3.20 4.05 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.24 3.23 4.64 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 604 353171 0.15 36.75 62468.80 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 14 1.02 10.05 36.05 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 14 8.90 17.02 167.46 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 42 118 0.18 15.31 113.43 all_cpu_access_lock: 0 0 0.00 0.00 0.00 125 3498 9.18 329.38 409955.97 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 172 316 0.17 9.12 126.45 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 302 2.77 2534774.58 199151230.36 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 20 42 0.17 9.25 21.06 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 29 55 0.19 5.65 41.79 &sp->mutex: 0 0 0.00 0.00 0.00 2 3 89202.11 99987.24 284900.98 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.86 4.44 8.30 key#5: 0 0 0.00 0.00 0.00 860 1149 0.18 12.41 2168.76 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 224.41 224.41 224.41 destroy_lock: 0 0 0.00 0.00 0.00 4 5 0.36 3.88 6.20 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 8 3.15 24.17 63.26 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.76 12.76 12.76 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 45 70 0.68 8.71 147.04 &ct->timeout: 0 0 0.00 0.00 0.00 0 75 7.95 19.70 1085.25 key#6: 0 0 0.00 0.00 0.00 3736 5604 0.00 37.08 7672.12 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 81 2727 0.16 5.76 543.03 key#5: 0 0 0.00 0.00 0.00 18 19 0.20 6.14 12.47 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 2895 0.18 273.25 33792.11 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 85 0.00 2.72 43.18 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 20 230 0.00 5.54 58.14 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 5 12 0.62 8.82 24.37 key#5: 0 0 0.00 0.00 0.00 5 6 0.63 4.51 8.03 key#5: 0 0 0.00 0.00 0.00 8 12 0.17 6.20 19.54 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 5 6 603408.86 2787707.00 8345196.92 key#5: 0 0 0.00 0.00 0.00 12 18 0.18 20.22 32.78 key#5: 0 0 0.00 0.00 0.00 5 6 0.28 5.93 7.90 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 252 28980 0.16 29.03 6123.22 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 3 1.43 15.74 20.38 /home/wfg/cc/linux-next/fs/lockd/svc.: 0 0 0.00 0.00 0.00 0 1 8.48 8.48 8.48 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 3 1.48 7.98 12.37 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 3 95.11 138.37 329.95 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 9.27 9.27 9.27 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 unused_peers.lock: 0 0 0.00 0.00 0.00 1 1 4.16 4.16 4.16 resource_lock-W: 0 0 0.00 0.00 0.00 11 319 0.00 3.45 78.45 resource_lock-R: 0 0 0.00 0.00 0.00 2 4536 0.00 2306.88 4057.04