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: 227986 228262 0.18 36.35 126323.98 268894 16433536 0.00 129.17 13137810.54 --------------- btrfs-extent-02 164446 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 63816 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 165916 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 62346 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&inode->i_data.tree_lock)->rlock: 71358 72172 0.18 30.66 45063.66 225559 12292068 0.00 126.12 4986278.39 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 12639 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 1 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 10476 [] test_clear_page_writeback+0x6a/0x190 &(&inode->i_data.tree_lock)->rlock 23484 [] __set_page_dirty_nobuffers+0x6c/0x170 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 1 [] tag_pages_for_writeback+0x38/0xc0 &(&inode->i_data.tree_lock)->rlock 8352 [] add_to_page_cache_locked+0xc0/0x1a0 &(&inode->i_data.tree_lock)->rlock 17193 [] test_set_page_writeback+0x6e/0x1a0 &(&inode->i_data.tree_lock)->rlock 19560 [] __set_page_dirty_nobuffers+0x6c/0x170 ............................................................................................................................................................................................... clockevents_lock: 30737 30737 0.18 30.93 67121.08 217753 309794 0.00 932067.40 2199006.32 ---------------- clockevents_lock 30737 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 30737 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 23757 24165 0.17 661.73 30829.23 197494 978192 0.00 9412.19 262804.00 ------------------------- &(&dentry->d_lock)->rlock 2924 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 13066 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2887 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 4469 [] path_get+0x36/0x50 ------------------------- &(&dentry->d_lock)->rlock 6039 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 10670 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 3254 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 3314 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... &rq->lock: 11647 11641 0.17 23.01 19186.16 110409 766879 0.00 6758.19 582034.04 --------- &rq->lock 287 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1296 [] schedule+0x981/0xb90 &rq->lock 877 [] schedule+0x15a/0xb90 &rq->lock 9 [] scheduler_tick+0x53/0x280 --------- &rq->lock 7823 [] schedule+0x15a/0xb90 &rq->lock 322 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2280 [] task_rq_lock+0x62/0xb0 &rq->lock 5 [] scheduler_tick+0x53/0x280 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 8832 8857 0.19 67.62 9127.12 190902 17293751 0.04 4074.55 4483366.13 --------------------- &(&tree->lock)->rlock 5819 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 562 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 764 [] clear_extent_bit+0x99/0x3d0 &(&tree->lock)->rlock 1712 [] test_range_bit+0x39/0x110 --------------------- &(&tree->lock)->rlock 2901 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 1437 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 741 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 3778 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 5754 5757 0.17 22.12 8500.76 113005 362084 0.14 34.82 625772.70 ------------------------- &(&zone->lru_lock)->rlock 5267 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 278 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 78 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 100 [] putback_lru_pages+0x61/0x290 ------------------------- &(&zone->lru_lock)->rlock 5203 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 263 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 60 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 215 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &(&_acpi_gbl_hardware_lock)->rlock: 5242 5242 0.40 14.60 5320.99 125423 136265 0.00 17.23 225029.38 ---------------------------------- &(&_acpi_gbl_hardware_lock)->rlock 5242 [] acpi_os_acquire_lock+0xe/0x10 ---------------------------------- &(&_acpi_gbl_hardware_lock)->rlock 5242 [] acpi_os_acquire_lock+0xe/0x10 ............................................................................................................................................................................................... sysfs_mutex: 5136 5136 3.44 8496.14 3093716.83 23391 225510 0.00 1872.96 227712.48 ----------- sysfs_mutex 1341 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 3301 [] sysfs_permission+0x41/0x80 sysfs_mutex 41 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 149 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 3646 [] sysfs_permission+0x41/0x80 sysfs_mutex 769 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 53 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 521 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &tree->lock-W: 1188 1188 0.13 1.46 584.30 13896 1906103 0.15 46.38 381776.72 &tree->lock-R: 2528 2528 0.13 1.46 1435.47 42186 4777995 0.00 67.49 984294.80 ------------- &tree->lock 1188 [] try_release_extent_mapping+0xad/0x180 &tree->lock 2528 [] btrfs_get_extent+0x77/0x900 ------------- &tree->lock 1188 [] btrfs_get_extent+0x77/0x900 &tree->lock 2528 [] try_release_extent_mapping+0xad/0x180 ............................................................................................................................................................................................... btrfs-extent-01: 2782 2782 0.20 47.39 1128.99 141410 16461118 0.17 128.77 9482403.45 --------------- btrfs-extent-01 2662 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 39 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 67 [] btrfs_try_spin_lock+0x45/0xa0 btrfs-extent-01 14 [] btrfs_tree_lock+0x6a/0xf0 --------------- btrfs-extent-01 2743 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 29 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 8 [] btrfs_try_spin_lock+0x45/0xa0 btrfs-extent-01 2 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 2234 2233 0.25 24.90 6017.80 51034 162210 0.00 220.80 469242.25 --------------------- &(&zone->lock)->rlock 16 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 7 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 2135 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 76 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 8 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 9 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 2154 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 63 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&found->lock)->rlock: 2141 2141 0.20 104.63 1327.93 169230 356209 0.00 106.40 116028.62 ---------------------- &(&found->lock)->rlock 1367 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 774 [] btrfs_check_data_free_space+0x84/0x210 ---------------------- &(&found->lock)->rlock 1366 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 769 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 5 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 1 [] update_block_group+0x151/0x2b0 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 1869 1869 0.21 5.02 1248.06 86255 184961 0.12 36.33 71186.72 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1862 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 4 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 3 [] update_block_group+0x35/0x2b0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 1867 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 1 [] btree_lock_page_hook+0x134/0x1a0 ............................................................................................................................................................................................... &fs_info->trans_mutex: 1834 1834 3.08 5697.53 80716.88 91769 204735 0.20 520.80 99682.07 --------------------- &fs_info->trans_mutex 48 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 1690 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 30 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 64 [] start_transaction+0xac/0x280 --------------------- &fs_info->trans_mutex 1706 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 24 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 73 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 29 [] __btrfs_end_transaction+0xde/0x250 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1358 1358 0.23 29.24 6027.79 14595 62964 0.00 34.93 159707.63 ------------------------------- &(&xprt->transport_lock)->rlock 625 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 154 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 66 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 417 [] xprt_release+0x49/0x1a0 ------------------------------- &(&xprt->transport_lock)->rlock 506 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 84 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 434 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 60 [] xprt_transmit+0xa7/0x270 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 1037 1037 0.19 49.10 435.82 92925 188888 0.15 65.71 54840.11 -------------------- &(&rsv->lock)->rlock 1037 [] block_rsv_add_bytes+0x35/0x80 -------------------- &(&rsv->lock)->rlock 1037 [] block_rsv_add_bytes+0x35/0x80 ............................................................................................................................................................................................... rcu_node_level_1: 743 879 0.17 7.39 842.65 21693 80416 0.00 24.64 28967.83 ---------------- rcu_node_level_1 801 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 58 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 7 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 17 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 612 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 150 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 106 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 15 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&new->lock)->rlock: 838 843 0.20 453.59 4072.78 36617 87212 0.00 452.24 30913.83 -------------------- &(&new->lock)->rlock 843 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 843 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... btrfs-extent-00: 734 736 0.18 11.46 1027.12 12743 8290892 0.13 95.75 1591653.09 --------------- btrfs-extent-00 578 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 158 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-00 421 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 315 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 712 712 0.24 14.83 1703.70 6220 158191 0.14 155.41 282503.08 -------------------------- &(&q->__queue_lock)->rlock 64 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 7 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 8 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 37 [] __make_request+0x4b/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 7 [] cfq_kick_queue+0x2c/0x50 &(&q->__queue_lock)->rlock 31 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 60 [] cfq_set_request+0x8e/0x4d0 &(&q->__queue_lock)->rlock 265 [] scsi_request_fn+0x366/0x400 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 614 617 0.21 65.92 1024.77 45844 155937 0.00 121.67 68263.88 ------------------------- &sb->s_type->i_lock_key#1 518 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 7 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 4 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 2 [] nfs_refresh_inode+0x32/0x60 ------------------------- &sb->s_type->i_lock_key#1 517 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 6 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 7 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 5 [] nfs_get_lock_context+0x38/0x110 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 474 474 0.18 11.65 206.32 84553 176541 0.00 41.60 43556.03 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 474 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 474 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... pm_qos_lock: 442 442 0.22 1.24 213.72 144029 156674 0.00 16.06 64866.19 ----------- pm_qos_lock 442 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 442 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... key#4: 429 429 0.18 1.03 206.36 105415 470874 0.13 16.13 105109.60 ----- key#4 429 [] __percpu_counter_add+0x50/0x80 ----- key#4 429 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 414 417 0.17 106.47 347.69 27757 119963 0.00 137.25 48631.11 ------------------------- &(&anon_vma->lock)->rlock 254 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 122 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 22 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 19 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 14 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 273 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 109 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 21 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 400 400 0.24 123.21 2767.49 10819 16524 0.00 191.61 29257.96 ----------------------------- &(&xprt->reserve_lock)->rlock 126 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 274 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 132 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 268 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... key#2: 388 388 0.25 11.73 1117.24 15489 25218 0.00 6758.19 73603.51 ----- key#2 247 [] __wake_up+0x32/0x70 key#2 136 [] prepare_to_wait+0x2a/0x90 key#2 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 4 [] finish_wait+0x48/0x90 ----- key#2 355 [] __wake_up+0x32/0x70 key#2 30 [] prepare_to_wait+0x2a/0x90 key#2 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#2 2 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... slock-AF_INET-RPC: 371 363 0.28 40.28 4592.91 4415 22453 0.00 78.91 7873.07 ----------------- slock-AF_INET-RPC 327 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 22 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 22 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 370 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... io_tlb_lock: 322 322 0.18 1.53 183.89 23717 115634 0.00 16.91 39856.37 ----------- io_tlb_lock 238 [] swiotlb_tbl_map_single+0x97/0x230 io_tlb_lock 84 [] swiotlb_tbl_unmap_single+0x54/0x100 ----------- io_tlb_lock 208 [] swiotlb_tbl_map_single+0x97/0x230 io_tlb_lock 114 [] swiotlb_tbl_unmap_single+0x54/0x100 ............................................................................................................................................................................................... &obj_hash[i].lock: 318 318 0.21 0.97 127.05 811128 6700498 0.00 76.37 1230264.11 ----------------- &obj_hash[i].lock 318 [] debug_check_no_obj_freed+0x88/0x210 ----------------- &obj_hash[i].lock 317 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... key#4: 295 295 0.26 1.38 143.23 48958 161087 0.13 15.83 37582.54 ----- key#4 295 [] __percpu_counter_add+0x50/0x80 ----- key#4 295 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... pool_lock: 272 270 0.20 2.01 173.02 28905 113709 0.00 15.76 34560.40 --------- pool_lock 82 [] __debug_object_init+0x10c/0x3a0 pool_lock 190 [] free_object+0x19/0xa0 --------- pool_lock 198 [] free_object+0x19/0xa0 pool_lock 73 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... &rq->lock/1: 239 239 0.23 24.72 438.75 2901 5530 0.00 28.71 4388.94 ----------- &rq->lock/1 184 [] double_rq_lock+0x62/0x80 &rq->lock/1 55 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 113 [] schedule+0x15a/0xb90 &rq->lock/1 9 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 21 [] double_rq_lock+0x37/0x80 &rq->lock/1 27 [] double_rq_lock+0x62/0x80 ............................................................................................................................................................................................... cpufreq_driver_lock: 233 233 0.28 3.16 174.25 20225 25343 0.16 6.39 12049.92 ------------------- cpufreq_driver_lock 233 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 233 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 237 226 0.20 19.20 270.01 32302 140402 0.00 440.29 95370.26 ---------------------------- &(&parent->list_lock)->rlock 19 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 59 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 101 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 44 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 19 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 21 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 115 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 35 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 204 202 0.25 10.60 214.02 11804 41765 0.00 23.51 47600.86 ------------------- &(&ct->lock)->rlock 205 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 205 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 180 188 0.21 5.06 144.22 15982 61887 0.00 866.93 37947.71 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 22 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 6 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 8 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 152 [] unlink_file_vma+0x45/0x80 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 12 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 154 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 18 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 4 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 181 181 0.21 37.32 147.97 150656 8272975 0.12 94.66 1461465.74 -------------------------- &(&root->node_lock)->rlock 115 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 65 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 1 [] __btrfs_cow_block+0x4dc/0x5c0 -------------------------- &(&root->node_lock)->rlock 143 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 38 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... tick_broadcast_lock: 169 169 0.29 14.16 560.19 222813 347246 0.00 23.89 508710.65 ------------------- tick_broadcast_lock 25 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 144 [] tick_broadcast_oneshot_control+0x2f/0x120 ------------------- tick_broadcast_lock 25 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 144 [] tick_handle_oneshot_broadcast+0x36/0x110 ............................................................................................................................................................................................... rcu_node_level_0: 148 152 0.31 8.98 185.45 4486 31672 0.00 5.90 9345.12 ---------------- rcu_node_level_0 26 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 29 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 25 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 58 [] __rcu_process_callbacks+0x2c0/0x3b0 ---------------- rcu_node_level_0 23 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 42 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 37 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 47 [] __rcu_process_callbacks+0x2c0/0x3b0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 147 148 0.22 4.41 133.93 29407 57213 0.00 57.03 35277.81 ------------------------------ &(&workers->order_lock)->rlock 59 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 56 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 33 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 59 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 72 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 17 [] btrfs_queue_worker+0x22f/0x2e0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 135 135 0.20 1.15 59.47 4865 27828 0.00 9673.82 19306.25 ------------------------ &(&p->alloc_lock)->rlock 62 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 13 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 29 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 21 [] task_dumpable+0x28/0x80 ------------------------ &(&p->alloc_lock)->rlock 22 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 55 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 25 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 21 [] get_task_comm+0x2e/0x60 ............................................................................................................................................................................................... xtime_lock: 127 127 1.27 6.19 341.19 35696 48630 0.00 22.68 109260.84 ---------- xtime_lock 127 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 127 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 96 106 0.31 2.43 69.77 4947 15594 0.13 6.09 4676.49 ----------------------------- &(&cpufreq_stats_lock)->rlock 44 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 62 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 78 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 28 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 81 97 13.15 7374.20 202601.18 2141 6812 0.36 5793.54 158243.13 -------------------------- &sb->s_type->i_mutex_key#1 97 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 97 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 93 93 7.04 883.24 8829.90 823 3081 2.36 191.44 35064.27 ---------------------------- &sb->s_type->i_mutex_key#8/1 45 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 47 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 52 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 26 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 13 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 2 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&t->lock)->rlock: 90 90 0.23 1.47 71.45 22560 2355455 0.15 75.58 450178.58 ------------------ &(&t->lock)->rlock 27 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 33 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 30 [] btrfs_add_ordered_sum+0x2e/0x60 ------------------ &(&t->lock)->rlock 51 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 30 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 9 [] btrfs_dec_test_ordered_pending+0x48/0x180 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 76 89 15.03 21279.73 221188.68 1354 7177 0.93 113332.12 3163980.03 -------------------------- &sb->s_type->i_mutex_key#6 82 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 82 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... inode_lock: 71 73 0.22 27.20 78.72 5602 39539 0.00 156.70 17001.82 ---------- inode_lock 1 [] iget5_locked+0xbd/0x1e0 inode_lock 11 [] ifind_fast+0x2e/0xb0 inode_lock 17 [] new_inode+0x2b/0x70 inode_lock 4 [] iget_locked+0xac/0x180 ---------- inode_lock 12 [] ifind_fast+0x2e/0xb0 inode_lock 2 [] iget5_locked+0xbd/0x1e0 inode_lock 22 [] new_inode+0x2b/0x70 inode_lock 2 [] iget_locked+0xac/0x180 ............................................................................................................................................................................................... tasklist_lock-W: 54 54 0.20 29.02 282.67 4717 10194 0.00 22.33 22210.66 tasklist_lock-R: 12 12 0.58 8.18 40.84 790 1636 0.17 33.84 2891.02 --------------- tasklist_lock 22 [] do_exit+0x20d/0x870 tasklist_lock 12 [] do_exit+0x472/0x870 tasklist_lock 13 [] release_task+0x7a/0x480 tasklist_lock 8 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 29 [] do_exit+0x472/0x870 tasklist_lock 12 [] do_exit+0x20d/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 5 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&base->lock)->rlock: 64 64 0.40 3.40 62.67 33539 404222 0.00 41.35 249380.50 --------------------- &(&base->lock)->rlock 8 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 6 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 33 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] run_timer_softirq+0x235/0x420 --------------------- &(&base->lock)->rlock 40 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 15 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 2 [] mod_timer_pending+0x11f/0x240 ............................................................................................................................................................................................... rename_lock: 55 55 0.42 58.51 261.99 2279 4285 0.26 144.05 17067.94 ----------- rename_lock 44 [] d_path+0xa4/0x110 rename_lock 10 [] d_move+0x71/0x250 rename_lock 1 [] sys_getcwd+0xbb/0x230 ----------- rename_lock 48 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 49 50 8.41 915.75 6305.24 2404 8412 0.00 281.19 18661.80 -------------------------- &sb->s_type->i_mutex_key#8 49 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 1 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 24 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 4 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 20 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 36 36 0.27 45.63 104.19 9729 14988 0.00 67.41 6214.08 ----------------------- &(&new->cl_lock)->rlock 13 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 23 [] rpc_run_task+0x6b/0x130 ----------------------- &(&new->cl_lock)->rlock 19 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 17 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... key#5: 31 31 0.50 4.61 42.50 6815 7071 0.00 21.28 18012.54 ----- key#5 10 [] finish_wait+0x48/0x90 key#5 13 [] __wake_up+0x32/0x70 key#5 8 [] prepare_to_wait+0x2a/0x90 ----- key#5 12 [] __wake_up+0x32/0x70 key#5 14 [] prepare_to_wait+0x2a/0x90 key#5 5 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 30 30 0.29 0.79 16.62 8214 24025 0.00 131.77 322181.39 ------------------- slock-AF_INET-RPC/1 30 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 15 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 11 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 4 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 27 26 0.25 3.46 46.02 9250 47659 0.00 3642.68 44120.79 --------------------------- &(&sighand->siglock)->rlock 1 [] tty_audit_fork+0x35/0x70 &(&sighand->siglock)->rlock 26 [] __lock_task_sighand+0x64/0xc0 --------------------------- &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 26 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... key#3: 20 21 0.28 13.88 23.73 3768 6594 0.14 92.64 2432.49 ----- key#3 21 [] __percpu_counter_add+0x50/0x80 ----- key#3 21 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 14 15 0.34 2.11 11.50 2058 8423 0.00 5.78 2496.62 ---------------------- sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 7 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 5 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 5 [] sysfs_release+0x42/0xc0 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 10 10 0.60 1.05 7.57 6719 467142 0.00 11933.27 254931.50 ------------------------------ &(&mm->page_table_lock)->rlock 10 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 10 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... nl_table_lock-W: 6 6 0.43 1.53 4.90 83 441 0.00 18.78 246.13 nl_table_lock-R: 2 2 7.42 11.31 18.73 1612 5609 0.00 9.31 1927.33 --------------- nl_table_lock 2 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 nl_table_lock 1 [] netlink_unicast+0x11f/0x310 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 8 8 71.24 227.92 889.31 40 57 1.52 404.73 2118.05 --------------------- &fs_info->chunk_mutex 8 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 8 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... &cpu_base->lock: 8 8 0.47 1.81 7.12 4805 384985 0.00 17.49 293296.41 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 8 8 12.64 2551.31 8009.51 469 1521 0.47 2095.62 23799.47 -------------------------- &sb->s_type->i_mutex_key#9 4 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 4 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 5 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... async_done.lock: 7 7 0.68 9.93 33.81 20 24 0.17 27.67 53.88 --------------- async_done.lock 3 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 async_done.lock 3 [] finish_wait+0x48/0x90 --------------- async_done.lock 6 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 7 7 0.50 1.02 5.30 862 14792 0.15 17.08 4350.32 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 ------------------------------- &(&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 1 [] proc_reg_release+0x31/0x130 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 730.56 3931.44 15058.90 7 15 0.00 752.95 3905.46 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &host->eh_mutex: 6 6 7.60 199.63 590.88 56 89 0.76 13577.18 24773.55 --------------- &host->eh_mutex 6 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 6 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 6 6 0.46 11.96 27.39 30952 52561 0.00 28.87 106184.95 ---------------------- &(&queue->lock)->rlock 2 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 3 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ---------------------- &(&queue->lock)->rlock 3 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 2 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 5 5 0.47 0.98 4.14 16074 118801 0.00 27.12 76332.27 ----------------------- &(&worker->lock)->rlock 3 [] worker_loop+0x2f7/0x520 &(&worker->lock)->rlock 1 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x118/0x520 ----------------------- &(&worker->lock)->rlock 4 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ............................................................................................................................................................................................... unix_table_lock: 5 5 0.32 12.41 19.61 933 3403 0.06 12.81 1140.52 --------------- unix_table_lock 2 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_find_other+0x10c/0x210 --------------- unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 2 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... key#1: 5 5 0.47 6.06 9.12 96 6249 0.15 6.30 1865.76 ----- key#1 5 [] __wake_up+0x32/0x70 ----- key#1 1 [] __wake_up+0x32/0x70 key#1 4 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... dcache_lru_lock: 5 5 0.42 0.95 3.34 2021 9026 0.16 1580.29 6838.87 --------------- dcache_lru_lock 3 [] dput+0x161/0x1b0 dcache_lru_lock 2 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 3 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 1 [] __shrink_dcache_sb+0x56/0x1b0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 2.33 12.80 33.67 30562 37819 0.16 23.01 133560.14 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_queuecmd+0x37/0x280 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 ............................................................................................................................................................................................... &q->lock: 4 4 0.60 6.11 8.39 30934 30934 0.00 14.15 14058.76 -------- &q->lock 4 [] generic_exec_single+0x48/0xc0 -------- &q->lock 4 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 3 3 0.55 6.26 8.39 4007 94996 0.00 22.82 119602.67 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 ............................................................................................................................................................................................... low_water_lock: 3 3 7302.26 7416.86 22069.74 7 7 0.33 7399.80 26360.38 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 3 3 0.28 0.49 1.23 1188 2461 0.16 6.95 717.45 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... i8042_lock: 3 3 1.59 105.23 208.85 10 47 1.57 265.11 3363.70 ---------- 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 2 [] i8042_command+0x2b/0x60 i8042_lock 1 [] i8042_aux_test_irq+0x17/0xb4 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 3 3 0.46 1.40 2.68 6136 39572 0.00 5.66 13525.36 ------------------------ &(&workers->lock)->rlock 3 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 2 [] btrfs_queue_worker+0xad/0x2e0 &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... key#5: 3 3 0.36 1.73 2.61 380 620 0.16 15.83 1255.25 ----- key#5 2 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ----- key#5 2 [] finish_wait+0x48/0x90 key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... key: 3 2 0.68 0.79 1.47 437 684 0.00 4.87 279.90 --- key 3 [] __percpu_counter_add+0x50/0x80 --- key 3 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#3: 2 2 0.79 0.85 1.64 2101 8005 0.00 12.85 6365.90 ----- key#3 2 [] remove_wait_queue+0x24/0x50 ----- key#3 2 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... pidmap_lock: 2 2 0.37 0.46 0.83 4612 5159 0.00 10.69 2390.20 ----------- pidmap_lock 2 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 2 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 2 2 0.57 0.70 1.27 1099 4701 0.15 5.77 1319.68 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 2 2 0.96 1.71 2.67 382 497 0.74 12.86 924.74 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 4251 26169 0.18 1161.24 268941.54 &mm->mmap_sem-R: 2 2 62.72 161.38 224.10 1501 184438 0.18 2510.40 1101113.99 --------------- &mm->mmap_sem 2 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 &mm->mmap_sem 1 [] dup_mm+0xd6/0x580 ............................................................................................................................................................................................... async_lock: 2 2 1.58 1.98 3.56 23 44 0.16 7.13 40.55 ---------- async_lock 2 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 2 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... &(&u->lock)->rlock: 2 2 0.40 0.48 0.88 1910 4473 0.00 60.21 3302.18 ------------------ &(&u->lock)->rlock 2 [] unix_dgram_sendmsg+0x2ef/0x670 ------------------ &(&u->lock)->rlock 1 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 ............................................................................................................................................................................................... bdev_lock: 2 2 0.52 0.57 1.09 137 332 0.17 2.78 179.00 --------- bdev_lock 1 [] bd_acquire+0x25/0x100 bdev_lock 1 [] bd_forget+0x28/0x110 --------- bdev_lock 2 [] bdev_evict_inode+0x51/0xe0 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 1.34 1.34 1.34 1068 19772 0.00 16.70 3910.54 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 1 1 1.24 1.24 1.24 456 2150 0.16 6.39 1500.50 ---------------------- &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 1 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 1 1 0.51 0.51 0.51 3092 4712 0.17 6.29 1958.65 ------------------------ &(&counter->lock)->rlock 1 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 1 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 1 1 6.76 6.76 6.76 343 1057 0.28 15.35 2569.92 -------------------------- &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 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 276173.25 276173.25 276173.25 87 282 0.00 664274.57 10000790.24 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 55967.71 55967.71 55967.71 17 90 0.30 57351.24 100833.23 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 4.08 4.08 4.08 155 382 0.43 42.14 2498.80 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... pgd_lock: 1 1 0.57 0.57 0.57 1861 18892 0.00 8.44 1736.44 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... unnamed_dev_lock: 0 0 0.00 0.00 0.00 15 29 0.00 5.99 50.89 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 15 74 0.00 4.35 22.42 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 1.27 5.39 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 33.59 72.78 106.37 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 3.33 16.79 65.60 key#4: 0 0 0.00 0.00 0.00 0 970 0.00 5.66 199.85 sb_lock: 0 0 0.00 0.00 0.00 245 1164 0.00 31.76 866.25 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 3 10 0.00 3.33 5.88 mnt_id_lock: 0 0 0.00 0.00 0.00 22 39 0.00 6.61 84.55 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 782 4626 0.00 10.02 14885.71 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.26 2.31 4.30 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.16 2.86 8.09 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 20 88 0.00 3.66 26.36 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.48 8.07 28.18 &input_pool.lock: 0 0 0.00 0.00 0.00 3544 15710 0.00 61.50 10308.35 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212476.59 212476.59 212476.59 sysctl_lock: 0 0 0.00 0.00 0.00 17 18738 0.00 5.68 3420.55 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 80.11 176.61 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 257 3177 0.00 55.14 3225.74 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.74 11.71 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 123 3097 0.00 14.14 844.45 dpm_list_mtx: 0 0 0.00 0.00 0.00 27 958 0.00 3819.56 4121.43 sequence_lock: 0 0 0.00 0.00 0.00 76 2792 0.00 122.53 678.40 uevent_sock_mutex: 0 0 0.00 0.00 0.00 76 2793 0.00 3805.32 14923.03 key#5: 0 0 0.00 0.00 0.00 3737 5610 0.00 1047.73 9062.75 khelper-R: 0 0 0.00 0.00 0.00 0 1870 0.00 3887.80 159223.72 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1870 0.00 3887.80 158709.36 call_function.lock: 0 0 0.00 0.00 0.00 549 555 0.00 6.26 226.93 file_systems_lock-W: 0 0 0.00 0.00 0.00 3 36 0.00 7.98 58.99 file_systems_lock-R: 0 0 0.00 0.00 0.00 59 76 0.43 19.56 850.16 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.73 1.79 ioapic_lock: 0 0 0.00 0.00 0.00 11 430 0.00 6.74 550.15 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 20.81 32.25 174.94 events-W: 0 0 0.00 0.00 0.00 0 5 0.13 0.18 0.83 events-R: 0 0 0.00 0.00 0.00 0 2103 0.00 420609.07 839219.54 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.23 3.06 5.01 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 29799 1.22 2475.57 62549.17 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 18 0.00 2.68 4.07 key#3: 0 0 0.00 0.00 0.00 0 15 0.17 3.52 7.30 percpu_counters_lock: 0 0 0.00 0.00 0.00 14 287 0.00 3.55 82.54 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.64 1.67 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.31 3.27 5.52 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.57 2.45 3.01 old_style_seqlock_init: 0 0 0.00 0.00 0.00 35577 48495 0.00 13.84 19899.20 trace_types_lock: 0 0 0.00 0.00 0.00 109 3633 0.24 31304.81 32983.69 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 114 2835 0.85 87.46 3057.18 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 8078 18635 0.00 92.68 57235.10 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 109 1633 0.00 8.18 1382.66 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.71 3.69 workqueue_lock: 0 0 0.00 0.00 0.00 5 37 0.00 2.64 11.84 key#1: 0 0 0.00 0.00 0.00 491 979 0.00 24.47 376.10 tick_device_lock: 0 0 0.00 0.00 0.00 7 10 0.00 4.31 22.53 &p->pi_lock: 0 0 0.00 0.00 0.00 134 348 0.00 15.99 280.42 key#2: 0 0 0.00 0.00 0.00 280 540 0.00 21.50 834.85 watchdog_lock: 0 0 0.00 0.00 0.00 3 7 0.00 7.07 16.91 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 748.50 759.13 kthread_create_lock: 0 0 0.00 0.00 0.00 266 498 0.00 5.66 194.07 struct class mutex#6: 0 0 0.00 0.00 0.00 2 5 0.00 1.38 4.66 clocksource_mutex: 0 0 0.00 0.00 0.00 2 8 0.00 3855.86 3872.63 vector_lock: 0 0 0.00 0.00 0.00 17 118 0.00 3.02 50.82 sd_index_ida.lock: 0 0 0.00 0.00 0.00 1 16 0.21 7.92 11.37 attribute_container_mutex: 0 0 0.00 0.00 0.00 3 128 0.00 213.92 3409.79 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 5765 0.27 26.94 35935.70 purge_lock: 0 0 0.00 0.00 0.00 9 66 0.00 22.97 544.26 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 32 512 0.00 91.40 1106.98 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 0.72 1.02 struct class mutex#5: 0 0 0.00 0.00 0.00 8 23 0.00 2.24 28.74 vmlist_lock-W: 0 0 0.00 0.00 0.00 9 143 0.00 6.50 65.45 vmlist_lock-R: 0 0 0.00 0.00 0.00 63 151 0.00 8.07 351.94 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.17 2.46 2.63 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 17 1.31 6.40 37.94 vmap_area_lock: 0 0 0.00 0.00 0.00 10 182 0.00 8.00 144.07 cache_chain_mutex: 0 0 0.00 0.00 0.00 6 921 0.00 1132.62 68201.85 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 2 0.34 5.90 6.23 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.17 3.71 6.48 memtype_lock: 0 0 0.00 0.00 0.00 9 106 0.00 2.80 60.19 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 0.22 8.16 pci_bus_sem-R: 0 0 0.00 0.00 0.00 1 246 0.16 4.57 57.32 init_task.file_lock: 0 0 0.00 0.00 0.00 12 1878 0.00 20.05 910.59 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 2 75 0.00 0.84 12.15 sbc_gxx_spin: 0 0 0.00 0.00 0.00 1 90 0.21 4.48 67.07 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3714.26 3714.26 3714.26 pci_lock: 0 0 0.00 0.00 0.00 10 3880 0.00 6.82 4871.23 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.16 5.19 11.17 key#1: 0 0 0.00 0.00 0.00 6 6 0.17 4.81 6.48 acpi_prt_lock: 0 0 0.00 0.00 0.00 6 74 0.16 4.08 22.40 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 69 3331.65 3353.17 230195.02 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 24 67 0.00 5.98 22.83 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 6875.78 8901.19 62641.68 misc_mtx: 0 0 0.00 0.00 0.00 8 24 0.33 299.59 4107.28 key#1: 0 0 0.00 0.00 0.00 7 21 0.21 6.07 38.32 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3819.92 3819.92 3819.92 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 4800 37676 0.00 8.39 10712.15 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 1 350.54 350.54 350.54 hub_event_lock: 0 0 0.00 0.00 0.00 15 20 0.00 5.71 30.87 khubd_wait.lock: 0 0 0.00 0.00 0.00 14 20 0.00 4.61 23.08 info_mutex: 0 0 0.00 0.00 0.00 2 45 0.00 5.62 141.73 sd_ref_mutex: 0 0 0.00 0.00 0.00 16 27 0.33 110.20 144.20 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 9 0.00 0.63 2.89 dev_base_lock-R: 0 0 0.00 0.00 0.00 4 4 0.30 0.88 2.42 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.00 0.78 1.01 genl_mutex: 0 0 0.00 0.00 0.00 3 10 0.00 7.83 17.09 key#9: 0 0 0.00 0.00 0.00 14 24 0.00 118.88 275.45 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 9.88 19.10 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 118.88 279.26 stop_cpus_mutex: 0 0 0.00 0.00 0.00 1 2 67.11 4059.74 4126.85 &(&adapter->stats_lock)->rlock: 0 0 0.00 0.00 0.00 122 331 0.24 3994.78 422467.15 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 1 16 0.24 3.55 7.93 trace_event_mutex-W: 0 0 0.00 0.00 0.00 2 1158 0.18 4.06 293.44 trace_event_mutex-R: 0 0 0.00 0.00 0.00 106 3612 9.48 308.45 411715.08 event_storage_mutex: 0 0 0.00 0.00 0.00 1 43 0.85 5.70 61.15 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 14.18 42.04 56.22 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 18.64 18.64 18.64 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 138 571 0.12 26.86 386.49 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 8040 34780 0.00 12.82 10425.55 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.15 14.15 14.15 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 2 4 1.19 3.31 7.68 pnp_lock: 0 0 0.00 0.00 0.00 4 19 0.17 2.81 7.85 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.73 4.38 12.75 struct class mutex#8: 0 0 0.00 0.00 0.00 2 585 0.73 6.57 626.11 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.74 3.98 6.87 tty_mutex: 0 0 0.00 0.00 0.00 52 183 0.25 121.51 787.89 input_mutex: 0 0 0.00 0.00 0.00 5 8 2.61 8177.17 8980.02 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 5 8 0.17 2.77 5.09 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 2 5 0.30 3.17 5.93 buses_mutex: 0 0 0.00 0.00 0.00 1 1 4.51 4.51 4.51 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.18 3.09 4.10 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 860 7.31 4420.01 18473.46 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.24 3.24 3.24 random_write_wait.lock: 0 0 0.00 0.00 0.00 452 543 0.17 3.48 237.30 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 2.42 2.42 2.42 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.24 2.55 3.62 &tbl->lock: 0 0 0.00 0.00 0.00 6 125 0.16 3.13 93.37 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.43 0.43 0.43 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 1 1 3.51 3.51 3.51 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.26 2.68 4.39 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 18 0.17 4.11 7.33 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 0.27 3685.33 43748.86 net_generic_ids.lock: 0 0 0.00 0.00 0.00 2 22 0.18 4.94 10.25 cache_list_lock: 0 0 0.00 0.00 0.00 1 18 0.21 3.15 23.68 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 2.17 5.97 56.09 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.20 2.46 4.33 xprt_list_lock: 0 0 0.00 0.00 0.00 5 9 0.19 6551.90 16192.43 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 0.97 8.53 38.07 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.79 11.77 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 9.08 10.73 19.81 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 28.78 28.78 28.78 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.75 4.02 10.70 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.74 5.73 12.00 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 49068.73 49068.73 49068.73 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 2.18 6.99 15.50 uidhash_lock: 0 0 0.00 0.00 0.00 1 3 0.25 2.39 3.26 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.19 3.25 3.44 serial_lock: 0 0 0.00 0.00 0.00 1 1 2.94 2.94 2.94 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 0.60 4.16 5.41 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 708 1699 0.16 4.96 532.49 list_mutex: 0 0 0.00 0.00 0.00 1 3 0.27 5.30 5.84 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.84 4.84 4.84 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.96 3.96 3.96 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.44 1.58 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 14 1169 0.00 104011.94 708073.09 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 16.09 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.34 4.08 4.42 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 66 0.00 3.30 18.09 key#8: 0 0 0.00 0.00 0.00 2 129 0.18 6.38 125.31 acpi_res_lock: 0 0 0.00 0.00 0.00 0 27 0.19 6.69 12.66 semaphore->lock: 0 0 0.00 0.00 0.00 65 118416 0.00 5.65 15812.37 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2161 5576 0.00 31.07 6928.66 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 35 0.00 8.89 13.89 key#1: 0 0 0.00 0.00 0.00 11 12 0.37 11.34 54.58 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.32 3.67 6.34 chrdevs_lock: 0 0 0.00 0.00 0.00 18 76 0.00 5.77 59.09 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 717 0.00 905.20 58234.33 hierarchy_id_lock: 0 0 0.00 0.00 0.00 1 2 1.94 4.81 6.76 &port_lock_key: 0 0 0.00 0.00 0.00 2 1415 0.00 3978.71 11758.94 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 23944991 0.00 9413.05 5809501.69 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 717 0.49 13.03 1167.90 block_class_lock: 0 0 0.00 0.00 0.00 38 123 0.00 3.36 110.62 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 1 20 0.18 2.98 6.81 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 3602.99 3602.99 3602.99 bdi_lock: 0 0 0.00 0.00 0.00 9 42 0.00 21.43 105.78 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.53 3.82 9.41 printing_lock: 0 0 0.00 0.00 0.00 0 1594 0.00 116.81 116.81 struct class mutex#3: 0 0 0.00 0.00 0.00 4 35 0.00 2.50 40.54 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 3.31 45.96 cic_index_lock: 0 0 0.00 0.00 0.00 2 11 1.03 4.93 19.62 s_active: 0 0 0.00 0.00 0.00 0 1190 0.00 0.24 3.32 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 6611.18 8029.55 vga_lock: 0 0 0.00 0.00 0.00 51 12231 0.00 29.12 27068.44 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.42 4.57 logbuf_lock: 0 0 0.00 0.00 0.00 98 2160 0.00 6.30 1366.30 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 16457 0.00 0.70 9.44 pci_config_lock: 0 0 0.00 0.00 0.00 10 3924 0.00 6.37 3466.38 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 12 401 0.00 4.98 430.21 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.23 0.46 bus_type_sem-R: 0 0 0.00 0.00 0.00 27 952 0.00 1.70 288.36 s_active#7: 0 0 0.00 0.00 0.00 0 1 5.10 5.10 5.10 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 12 816 0.00 3.34 146.81 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 510 44927 0.00 15.62 11236.21 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 0.00 279 1922 0.00 57.74 2067.59 s_active#2: 0 0 0.00 0.00 0.00 0 1 5.12 5.12 5.12 serial_mutex: 0 0 0.00 0.00 0.00 1 1 87687.26 87687.26 87687.26 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 32 3107 0.00 14.42 681.29 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.23 3.80 4.72 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 843 0.00 6758.19 35267.93 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 3 21 0.18 3.71 9.09 gdp_mutex: 0 0 0.00 0.00 0.00 19 765 0.00 18.39 946.43 s_active#3: 0 0 0.00 0.00 0.00 0 1 5.08 5.08 5.08 s_active#4: 0 0 0.00 0.00 0.00 0 1 5.19 5.19 5.19 s_active#5: 0 0 0.00 0.00 0.00 0 1 5.12 5.12 5.12 s_active#6: 0 0 0.00 0.00 0.00 0 1 5.10 5.10 5.10 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 4538.92 4538.92 4538.92 s_active#8: 0 0 0.00 0.00 0.00 0 1 5.10 5.10 5.10 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 5.01 5.01 5.01 klist_remove_lock: 0 0 0.00 0.00 0.00 2 8 0.17 4.78 8.24 s_active#1: 0 0 0.00 0.00 0.00 0 1 5.07 5.07 5.07 s_active#1-W: 0 0 0.00 0.00 0.00 0 1 4.99 4.99 4.99 s_active#1-R: 0 0 0.00 0.00 0.00 0 5250 1.22 1296.28 29136.31 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.24 3.11 6.17 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.51 3.78 4.29 cic_index_ida.lock: 0 0 0.00 0.00 0.00 2 38 0.16 3.34 10.35 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 27 55 0.23 4.93 26.68 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 2 11 0.22 3.58 8.21 floppy_lock: 0 0 0.00 0.00 0.00 4 7 0.36 8.93 18.75 floppy_work: 0 0 0.00 0.00 0.00 0 7 2.60 40.51 89.51 command_done.lock: 0 0 0.00 0.00 0.00 5 8 0.17 8.59 16.52 dma_spin_lock: 0 0 0.00 0.00 0.00 2 4 1.42 5.91 11.29 floppy_hlt_lock: 0 0 0.00 0.00 0.00 2 2 0.67 5.31 5.98 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 5 0.19 2.92 5.98 struct class mutex#1: 0 0 0.00 0.00 0.00 3 33 0.64 5.78 37.82 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.27 4.33 4.60 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 5.16 5.16 5.16 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 31 43 0.60 4.25 54.83 lock: 0 0 0.00 0.00 0.00 1 1 6.13 6.13 6.13 struct class mutex#1: 0 0 0.00 0.00 0.00 3 18 0.66 8.31 23.85 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 1 6 0.32 84.12 85.77 struct class mutex#1: 0 0 0.00 0.00 0.00 1 6 0.69 8.00 12.58 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 1 11.19 11.19 11.19 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 4834 56594 0.15 12.35 15296.85 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.66 9.12 27.85 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 13 0.11 4.84 6.72 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 1.20 8.41 9.61 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 6 0.12 3.62 4.40 part_parser_lock: 0 0 0.00 0.00 0.00 1 2 0.39 3.98 4.37 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.55 23.55 23.55 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.80 4.80 4.80 mtd_table_mutex: 0 0 0.00 0.00 0.00 3 15 0.37 5553.71 11078.22 chip_drvs_lock: 0 0 0.00 0.00 0.00 1 7 0.23 3.48 5.45 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.23 3.34 3.80 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.23 3.20 3.65 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.22 10.69 13.96 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.10 9.57 26.92 triggers_list_lock: 0 0 0.00 0.00 0.00 1 1 5.48 5.48 5.48 leds_list_lock-R: 0 0 0.00 0.00 0.00 1 1 2.66 2.66 2.66 rslistlock: 0 0 0.00 0.00 0.00 1 2 2.73 18.43 21.16 &trigger->leddev_list_lock-R: 0 0 0.00 0.00 0.00 1 65824 0.15 16.84 10577.57 &(&chip->controller->lock)->rlock: 0 0 0.00 0.00 0.00 1 32908 0.16 18.06 11155.53 key#1: 0 0 0.00 0.00 0.00 1 16454 0.17 3.62 2819.01 mtd_partitions_mutex: 0 0 0.00 0.00 0.00 1 2 0.85 3.36 4.21 mtd_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.16 2.73 4.95 struct class mutex#1: 0 0 0.00 0.00 0.00 0 4 0.79 5.61 9.60 blktrans_ref_mutex: 0 0 0.00 0.00 0.00 1 2 0.83 4.32 5.14 &(&new->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.97 11.18 12.15 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.69 2.94 &(&this->chip_lock)->rlock: 0 0 0.00 0.00 0.00 0 1568 0.16 8.67 535.43 key#1: 0 0 0.00 0.00 0.00 0 784 0.17 3.24 138.68 ubi_devices_mutex: 0 0 0.00 0.00 0.00 1 1 3.45 3.45 3.45 key#4: 0 0 0.00 0.00 0.00 4 6 0.25 8.36 17.41 &watchdog_timer: 0 0 0.00 0.00 0.00 0 1 12.25 12.25 12.25 watchdog_work: 0 0 0.00 0.00 0.00 0 1 105.78 105.78 105.78 &(work)->timer: 0 0 0.00 0.00 0.00 0 1308 0.86 11.68 2843.65 (&(work)->work): 0 0 0.00 0.00 0.00 0 1308 1.60 25.71 6280.91 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 37 3.58 11.19 259.20 lweventlist_lock: 0 0 0.00 0.00 0.00 2 11 0.17 4.48 6.77 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 4.06 295.53 304.91 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.13 5.13 29.28 &shost->scan_mutex: 0 0 0.00 0.00 0.00 1 1 9895.36 9895.36 9895.36 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 0 1 16.18 16.18 16.18 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 8 44 0.16 5.81 25.80 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 3 8 7.03 18.10 85.12 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 3 31 0.59 8.36 35.95 key#1: 0 0 0.00 0.00 0.00 1 67 0.17 4.20 24.27 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 4712 18822 0.00 5.66 4477.68 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 2 7 0.25 5.92 7.94 sd_index_lock: 0 0 0.00 0.00 0.00 1 1 9.94 9.94 9.94 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 8.93 8.93 8.93 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 7.68 7.68 7.68 bsg_mutex: 0 0 0.00 0.00 0.00 1 1 328.79 328.79 328.79 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.22 6.25 9.05 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 8.32 8.32 8.32 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 62 0.77 6.49 126.19 key#4: 0 0 0.00 0.00 0.00 4489 72703 0.15 10.99 14082.21 uuid_mutex: 0 0 0.00 0.00 0.00 2 3 1.26 12201.60 12232.28 &(&inode->i_data.private_lock)->rlock: 0 0 0.00 0.00 0.00 71 3467 0.00 5.29 890.67 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 5363 95811 0.00 10.68 22560.54 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 117 2944 0.19 5.62 817.56 kblockd-R: 0 0 0.00 0.00 0.00 0 470 0.72 56.58 1379.66 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 443 0.47 49.25 969.30 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 1873 10843 0.16 7.52 3092.80 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 21 2.85 10.73 125.96 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 144 10346 0.17 23.90 2547.95 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 18 420 0.18 5.45 231.93 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 1 11 0.17 3.44 5.60 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 3 8 6.92 2550193.85 11915214.40 _xmit_ETHER: 0 0 0.00 0.00 0.00 2 3 73.08 75.01 222.85 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 107 3974.71 27584.51 456200.39 /home/wfg/cc/linux-next/net/core/link: 0 0 0.00 0.00 0.00 0 1 8.40 8.40 8.40 &q->sysfs_lock: 0 0 0.00 0.00 0.00 1 1 7.21 7.21 7.21 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 0 1225 0.00 55.44 55.62 target_list_lock: 0 0 0.00 0.00 0.00 0 1220 0.00 13.37 15.81 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 31.73 31.73 31.73 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.90 4.29 5.19 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 29.33 29.33 29.33 configfs_dirent_lock: 0 0 0.00 0.00 0.00 0 2 0.31 3.24 3.54 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.95 2.95 2.95 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 664 4224 0.12 16.20 2580.13 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 20385 20621 0.00 1751.22 810965.04 &(&npinfo->rx_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.00 0.00 0.00 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 5.06 5.06 5.06 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 42 4.23 15.97 241.70 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 42 3.45 6.51 196.33 (console_sem).lock: 0 0 0.00 0.00 0.00 98 4305 0.00 0.97 873.61 (&adapter->phy_info_task): 0 0 0.00 0.00 0.00 0 1 11939.37 11939.37 11939.37 &q->timeout: 0 0 0.00 0.00 0.00 0 7 7.61 15.34 65.94 pools_lock: 0 0 0.00 0.00 0.00 3 32 0.25 6.94 22.64 usb_bus_list_lock: 0 0 0.00 0.00 0.00 3 10 0.30 147932.58 388339.12 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 4 11 7.25 15747.23 61870.51 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 22.68 22.68 22.68 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 13 0.83 5.47 15.71 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 7 17 0.68 12.79 87.14 device_event.wait.lock: 0 0 0.00 0.00 0.00 4 11 0.17 4.44 6.60 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 44036 0.00 94.55 88441.89 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 63 680 0.16 10.63 195.91 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 1 8137.41 8137.41 8137.41 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 3 55943.76 111950.79 276784.17 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 6 35 0.20 3949.72 4065.86 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 25 338 0.15 9.63 161.60 device_state_lock: 0 0 0.00 0.00 0.00 10 18 0.17 3.96 11.08 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 46 270 0.16 5.54 68.38 key#2: 0 0 0.00 0.00 0.00 19 270 0.16 5.09 133.04 set_config_lock: 0 0 0.00 0.00 0.00 4 6 0.19 5.09 6.89 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 3 6 4.77 2361.32 2392.07 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 75 173 0.16 8.47 55.93 &hub->status_mutex: 0 0 0.00 0.00 0.00 4 28 4.37 8977.54 14667.30 companions_mutex: 0 0 0.00 0.00 0.00 3 5 76.37 6195.75 12631.73 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 7 2.14 8.89 25.24 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 7 7.44 174735.94 338422.52 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 90 1020 0.16 3993.19 23578.09 events_lock: 0 0 0.00 0.00 0.00 7 20 0.17 4.40 9.70 usb_address0_mutex: 0 0 0.00 0.00 0.00 1 2 55958.69 288061.59 344020.28 &port->mutex: 0 0 0.00 0.00 0.00 0 6 0.37 87133.65 365523.96 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6024.54 6024.54 6024.54 table_lock: 0 0 0.00 0.00 0.00 1 3 130.12 5297.70 5564.62 key#2: 0 0 0.00 0.00 0.00 2 4 0.18 11.56 18.18 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.14 4.24 4.38 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 35 6160 0.00 72.89 36731.31 key#2: 0 0 0.00 0.00 0.00 1 3 0.28 4.07 7.98 port_mutex: 0 0 0.00 0.00 0.00 1 6 544.67 87134.32 366083.05 serio_event_lock: 0 0 0.00 0.00 0.00 4 22 0.16 9.42 28.85 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.95 420608.49 420962.84 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.59 420607.93 420953.48 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 8.97 8.97 8.97 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82858.57 172412.53 420547.14 &serio->lock: 0 0 0.00 0.00 0.00 6 32 0.16 11.07 40.75 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82442.23 89593.18 419585.44 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82430.42 89592.55 419571.29 key#2: 0 0 0.00 0.00 0.00 4 22 0.17 8.52 31.30 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.23 6.08 8.95 idr_lock: 0 0 0.00 0.00 0.00 1 1 6.73 6.73 6.73 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 6.82 6.82 6.82 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.02 7.73 10.75 pers_lock: 0 0 0.00 0.00 0.00 2 10 3.70 5858.23 49785.29 _lock: 0 0 0.00 0.00 0.00 1 11 0.27 3.14 7.54 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.21 3.10 3.53 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.32 3.01 4.08 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.30 2.58 3.35 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 611.32 765.81 1377.13 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 9 6160 0.00 12.25 5086.46 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.24 5.45 12.89 s_active#1: 0 0 0.00 0.00 0.00 0 32 0.22 4.97 12.01 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 21.38 21.38 21.38 (&entry->work): 0 0 0.00 0.00 0.00 0 8 393.34 939860.35 5707096.00 s_active#2: 0 0 0.00 0.00 0.00 0 32 0.23 4.85 11.90 s_active#2: 0 0 0.00 0.00 0.00 0 32 0.22 4.83 11.81 key#2: 0 0 0.00 0.00 0.00 0 64 0.24 4.03 22.73 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 4 0.43 4.62 6.16 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.23 6.40 7.41 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 4 5 0.21 3943.80 3958.20 key#2: 0 0 0.00 0.00 0.00 1 28 0.17 5.18 9.77 key#2: 0 0 0.00 0.00 0.00 1 1 6.78 6.78 6.78 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.17 6.66 10.48 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 7945.14 7945.14 7945.14 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82850.70 82850.70 82850.70 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.16 2.97 3.61 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 2 5 0.84 1.32 5.17 register_mutex: 0 0 0.00 0.00 0.00 1 5 0.33 3.18 4.89 sound_mutex: 0 0 0.00 0.00 0.00 3 37 0.36 220.91 1536.12 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 0.67 6.09 12.85 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.93 208.34 223.64 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.26 4.41 5.18 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.93 18.22 20.19 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.28 4.69 5.26 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.28 0.33 0.61 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.26 4.32 4.58 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.44 4.25 9.29 snd_card_mutex: 0 0 0.00 0.00 0.00 1 2 1.25 4.48 5.73 events_unbound-R: 0 0 0.00 0.00 0.00 0 8 402.42 939861.25 5707110.13 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 1 249 1.14 687.66 9909.30 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 3908.18 3908.18 3908.18 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 2 28 0.22 5.17 19.64 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 135 0.33 458.94 2386.32 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 2 10 0.24 0.63 3.38 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 28 0.16 4.71 9.45 register_mutex#3: 0 0 0.00 0.00 0.00 1 2 233.81 449.41 683.23 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 202.97 202.97 202.97 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 4.00 4.01 8.01 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.11 3.54 6.47 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.73 5.72 12.70 pin_fs_lock: 0 0 0.00 0.00 0.00 19 6153 0.00 0.93 1105.34 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 26 36 0.17 4.19 17.08 tty_ldisc_lock: 0 0 0.00 0.00 0.00 117 841 0.00 1.29 336.38 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.83 7.58 29.12 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 1.19 6.85 16.38 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.24 5.44 8.72 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.23 5.84 9.26 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 109.87 12525.64 21941.03 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1175 4229 0.00 5.85 912.91 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 19.34 19.34 19.34 key#1: 0 0 0.00 0.00 0.00 44 82 0.19 9.70 116.52 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 45 0.17 3.64 15.62 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 2.88 2.88 2.88 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 6 0.27 5.59 10.48 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.11 208.36 598.70 &timer: 0 0 0.00 0.00 0.00 0 64372 0.10 12.88 33114.94 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.40 2.57 5.74 init_fs.lock: 0 0 0.00 0.00 0.00 183 2226 0.00 22.08 2889.53 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 5 55 0.00 104012.60 707725.38 &dev->mutex: 0 0 0.00 0.00 0.00 2 13 0.25 7950.43 7959.18 struct class mutex#1: 0 0 0.00 0.00 0.00 4 10 0.67 6.94 17.06 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 77 3587 0.12 42.91 1988.69 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.37 13.85 25.15 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 6.02 6.02 6.02 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 19.35 19.35 19.35 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.15 4.83 10.29 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 7 38 0.17 3.78 12.77 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 18 74 0.17 41171.54 49123.52 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.17 2.64 3.07 binfmt_lock-R: 0 0 0.00 0.00 0.00 432 1030 0.17 12.79 409.30 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 3 2117 0.16 4.65 395.12 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.18 2.35 2.80 rtnl_mutex: 0 0 0.00 0.00 0.00 21 164 0.00 11936.30 26477.68 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 21.21 21.21 21.21 rtc_lock: 0 0 0.00 0.00 0.00 4 10 0.00 13.89 40.76 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.41 2.41 2.41 &tty->echo_lock: 0 0 0.00 0.00 0.00 4 13 0.25 6.31 11.61 elv_list_lock: 0 0 0.00 0.00 0.00 5 15 0.20 2.99 11.55 key#7: 0 0 0.00 0.00 0.00 1246 4426 0.00 10.47 2745.09 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 4 13 0.16 5.98 9.35 big_tty_mutex: 0 0 0.00 0.00 0.00 120 558 0.16 20.43 1182.88 key#1: 0 0 0.00 0.00 0.00 28 55 0.17 8.09 58.00 cdev_lock: 0 0 0.00 0.00 0.00 255 332 0.21 5.36 241.01 files_lglock-R: 0 0 0.00 0.00 0.00 0 22731 0.00 66.79 6599.30 &tty->termios_mutex: 0 0 0.00 0.00 0.00 73 558 0.24 10.85 385.10 key#2: 0 0 0.00 0.00 0.00 52 1509 0.16 4.33 333.63 key#3: 0 0 0.00 0.00 0.00 2 9 0.17 4.29 6.25 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 4 6 0.24 4.26 6.12 tty_files_lock: 0 0 0.00 0.00 0.00 50 235 0.17 3.70 81.49 all_mddevs_lock: 0 0 0.00 0.00 0.00 1 8 0.19 5.41 7.59 md_misc: 0 0 0.00 0.00 0.00 0 1 5.02 5.02 5.02 &wq->flush_mutex: 0 0 0.00 0.00 0.00 5 8 0.64 12.25 40.33 disks_mutex: 0 0 0.00 0.00 0.00 1 1 585.24 585.24 585.24 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 6.70 6.70 6.70 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 4 6 0.18 5.51 7.37 rpc_client_lock: 0 0 0.00 0.00 0.00 9 16 0.17 4.72 10.17 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.17 4.99 14.84 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.24 74.96 967.25 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2449 2510 0.00 10.76 1317.85 rpciod-R: 0 0 0.00 0.00 0.00 0 2034 0.00 711.61 57838.26 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2028 0.00 711.25 56112.40 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 5 621 0.00 5.34 123.10 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5852 42986 0.00 245.47 14568.34 nf_conntrack_lock: 0 0 0.00 0.00 0.00 137 318 0.17 10.33 515.08 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.25 11.61 102.48 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.68 0.68 0.68 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 10564 0.00 217.27 151764.70 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 20 40 0.16 8.04 48.84 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 167921 0.00 17.72 45204.94 clock-AF_INET-W: 0 0 0.00 0.00 0.00 8 34 0.18 3.04 13.95 clock-AF_INET-R: 0 0 0.00 0.00 0.00 7335 23528 0.00 99.43 159312.90 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 16 20 0.30 13.49 49.71 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 17 20 0.26 4.98 17.60 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.24 7.11 11.59 &n->lock-W: 0 0 0.00 0.00 0.00 22 62 0.23 39.84 127.53 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.56 0.83 2.09 &n->timer: 0 0 0.00 0.00 0.00 0 8 3.95 28.32 88.47 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.49 6.67 7.15 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 2 0.36 5.66 6.02 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 11798 41757 0.00 22.50 11328.38 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.82 3.82 3.82 &xprt->timer: 0 0 0.00 0.00 0.00 0 7514 0.00 4.66 1164.43 rpc_credcache_lock: 0 0 0.00 0.00 0.00 4299 34139 0.00 28.48 9097.21 destroy_wait.lock: 0 0 0.00 0.00 0.00 4759 4944 0.00 5.91 1964.75 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 62 0.00 49065.23 53599.00 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.16 3.40 3.89 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 5 18 0.23 15.79 48.50 nfs_client_lock: 0 0 0.00 0.00 0.00 4 5 0.25 4.66 7.74 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 4.61 4.61 4.61 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 51.98 88.18 140.17 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 1 5 0.24 4.39 5.91 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.61 26.61 26.61 &namespace_sem-W: 0 0 0.00 0.00 0.00 17 22 4.53 25.67 222.39 &namespace_sem-R: 0 0 0.00 0.00 0.00 41 60 0.33 187.83 2524.41 key#3: 0 0 0.00 0.00 0.00 18 22 0.25 4.78 13.44 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 492 30291 0.16 25.40 6484.97 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 21.06 21.06 21.06 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 15594 0.13 10.52 14329.89 nfsiod-R: 0 0 0.00 0.00 0.00 0 843 0.00 6758.19 35896.68 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.64 3.64 3.64 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 32 0.00 7427.91 7570.76 sysfs_ino_lock: 0 0 0.00 0.00 0.00 40 25349 0.00 11.24 6369.04 i8259A_lock: 0 0 0.00 0.00 0.00 4 121 0.00 3993.46 4246.78 pcpu_lock: 0 0 0.00 0.00 0.00 34 530 0.00 5.30 405.56 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 25300 3.38 144.00 181792.47 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 1333 1.50 14.78 3989.84 reboot_mutex: 0 0 0.00 0.00 0.00 1 1 4.89 4.89 4.89 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 47 57 0.36 8.71 69.50 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 3.04 3.04 3.04 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 16 119 0.16 10.35 101.02 fasync_lock: 0 0 0.00 0.00 0.00 54 67 0.18 2.70 31.83 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.13 5.47 6.10 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 112 829 0.17 3.01 235.37 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.66 2.89 3.56 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.90 5.03 15.58 kondemand-R: 0 0 0.00 0.00 0.00 0 25300 3.68 144.63 197496.08 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 21008 0.00 73.23 4619.33 redirect_lock: 0 0 0.00 0.00 0.00 51 500 0.17 3.21 209.24 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 500 6.34 5514.93 90860.35 &tty->output_lock: 0 0 0.00 0.00 0.00 49 787 18.96 5383.09 87132.38 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 609 63.80 1160.23 113179.86 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 59 13842 0.20 124.82 15578.56 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 10 20 0.18 4.23 11.56 file_lock_lock: 0 0 0.00 0.00 0.00 21 22 0.41 7.48 76.38 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 0.95 1.06 2.01 uts_sem-R: 0 0 0.00 0.00 0.00 183 205 0.32 10.40 206.10 key#3: 0 0 0.00 0.00 0.00 431 983 0.17 10.13 1451.01 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.17 3.59 5.10 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 25300 0.60 18.86 94546.36 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 6.72 6.72 6.72 clock-AF_UNIX: 0 0 0.00 0.00 0.00 3 1236 0.16 3.41 306.29 key#3: 0 0 0.00 0.00 0.00 67 2161 0.00 3.47 486.72 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.55 12.41 17.51 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 29 1866 0.00 0.63 296.29 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 166 191 0.30 20.77 344.79 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 25308 0.24 114.76 162437.97 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 8.88 29.24 100.29 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 6.06 6.06 6.06 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.23 17.73 80.53 key#3: 0 0 0.00 0.00 0.00 45 46 0.38 4.08 28.26 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 1 1 6.12 6.12 6.12 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 0 23 0.25 245.39 1443.23 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.17 2.59 2.95 &p->lock: 0 0 0.00 0.00 0.00 31 7174 0.27 1006.35 230101.45 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 389.08 561.63 3397.00 swap_lock: 0 0 0.00 0.00 0.00 62 108 0.18 7.77 54.01 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.16 3.08 9.53 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.83 8.46 9.29 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 3.37 6.79 10.16 &buffer->mutex: 0 0 0.00 0.00 0.00 21 4301 0.27 728.22 39925.79 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 389 472 0.18 7.97 319.07 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 18 20 247.30 40787.75 127382.82 &u->readlock: 0 0 0.00 0.00 0.00 64 1303 1.01 797.93 6597.81 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.32 2.87 3.19 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.13 3.13 3.13 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 144 0.16 3.19 31.78 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 72 0.18 2.71 19.46 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 30 39 0.40 5.55 55.99 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 4 54 0.29 21.85 186.96 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 3 6 15.46 53.24 181.69 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.61 8.42 15.18 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 15 130 0.25 105.14 492.27 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 4 740 0.29 50.84 393.77 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 4 740 0.12 50.42 185.81 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.26 1011.59 3587.98 key#3: 0 0 0.00 0.00 0.00 21 155 0.17 6.07 63.14 &group->notification_mutex: 0 0 0.00 0.00 0.00 76 1030 0.00 19.14 454.10 key#3: 0 0 0.00 0.00 0.00 14 136 0.17 11.60 45.29 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 76.44 76.44 76.44 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 55.68 55.68 55.68 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.27 5.05 11.07 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 115 0.76 80.17 1489.75 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.73 65.27 123.06 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 1674 3854 0.00 5.54 1318.93 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.59 34.91 59.98 sysfs_bin_lock: 0 0 0.00 0.00 0.00 7 18 0.25 17.17 25.75 &bb->mutex: 0 0 0.00 0.00 0.00 0 9 1.27 3.81 16.42 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.29 4.48 13.42 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 0.69 9.43 31.87 s_active#2-R: 0 0 0.00 0.00 0.00 0 18 1.27 6.44 45.89 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.18 34.10 66.89 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 0.66 8.12 41.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 1.51 6.05 25.74 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 1.17 5.95 34.63 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.86 13.87 40.27 s_active#3-R: 0 0 0.00 0.00 0.00 0 70 0.60 17.11 144.99 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.57 6.85 8.43 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.75 7.93 41.36 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.79 7.54 8.33 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.54 8.13 11.32 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 0.69 4.34 7.44 s_active#4-R: 0 0 0.00 0.00 0.00 0 16 0.78 160.88 185.40 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 53 972 0.24 11.61 339.85 loop_mutex: 0 0 0.00 0.00 0.00 7 16 0.75 24.80 45.53 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.28 4.33 12.08 mtd_mutex: 0 0 0.00 0.00 0.00 2 4 1.21 12.38 24.08 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.32 9.71 28.41 key#2: 0 0 0.00 0.00 0.00 643 1902 0.15 4.24 481.87 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.97 8.01 23.03 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.63 9.87 30.33 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.79 10.22 22.17 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 2.12 10.45 12.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 1.15 8.73 16.16 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.22 8.47 13.32 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 3 3 0.53 7.26 11.90 s_active#5-R: 0 0 0.00 0.00 0.00 0 8 1.24 11.79 28.01 slock-AF_INET: 0 0 0.00 0.00 0.00 59 520 0.16 32.75 317.95 &entry->access: 0 0 0.00 0.00 0.00 1 1 8.90 8.90 8.90 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 2 10 0.24 8.21 11.05 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.23 3.12 4.08 key#3: 0 0 0.00 0.00 0.00 2 5 0.26 3.23 4.43 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 1 3 1.17 8.23 10.86 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 25 0.25 1580.98 9910.35 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.74 3.00 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 3 0.25 7.90 10.94 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 5 10 0.24 2.82 6.11 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.82 3.07 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.39 3.04 4.43 &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 0.25 2.59 2.84 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.69 2.94 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 6.98 6.98 6.98 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.84 3.09 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 63 84 0.26 2.68 40.55 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 3.24 3.24 3.24 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.74 2.99 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.72 2.97 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.61 2.85 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.56 2.81 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 61.88 61.88 61.88 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.25 2.57 2.82 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 180 2.58 730.92 14369.80 &(&bdi->wb_lock)->rlock: 0 0 0.00 0.00 0.00 83 324 0.15 9.67 191.41 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.89 61.14 162.78 dirty_lock: 0 0 0.00 0.00 0.00 0 9211 0.11 40.91 6928.77 &card->power_lock: 0 0 0.00 0.00 0.00 1 109 0.92 459.58 2446.42 &codec->control_mutex: 0 0 0.00 0.00 0.00 1 21 0.38 173.96 865.73 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 10 17 0.97 113.20 174.01 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 27 0.26 51.83 139.62 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.69 6.88 9.57 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.67 4.32 6.00 random_read_wait.lock: 0 0 0.00 0.00 0.00 740 3111 0.18 9.70 1161.36 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 224 0.19 135.57 4124.89 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 86 109 0.44 23.31 126.60 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 30 46 0.24 3.61 18.98 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.25 2.69 4.22 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.45 2.07 3.49 cgroup_mutex: 0 0 0.00 0.00 0.00 7 8 1.41 43350.13 43369.11 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 43405.02 43405.02 43405.02 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.29 3.69 4.29 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 43354.80 43354.80 43354.80 &ss->subsys_key: 0 0 0.00 0.00 0.00 1 1 5.21 5.21 5.21 css_set_lock: 0 0 0.00 0.00 0.00 1 1 5.48 5.48 5.48 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 9.04 9.04 9.04 swapon_mutex: 0 0 0.00 0.00 0.00 1 2 0.48 7.58 8.06 key#4: 0 0 0.00 0.00 0.00 1 1 7.35 7.35 7.35 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 5 76 0.25 10.14 34.32 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.23 4.19 50.61 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.94 38.33 87.41 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.28 3.46 5.14 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 6.36 11.08 17.45 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.40 33.74 39.53 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.23 2.71 8.01 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 22 1885 0.00 1183.62 4779.62 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.25 30.14 30.39 nlmsvc_mutex: 0 0 0.00 0.00 0.00 1 1 1982.03 1982.03 1982.03 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 2058 8334 0.12 85.70 5250.42 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 76836 154645 0.00 16.11 59362.55 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.23 6.77 8.87 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.54 12.36 25.84 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 5.21 15.21 20.42 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 44.24 44.24 44.24 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.48 9.58 10.06 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.31 14.05 14.35 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.24 8.75 9.99 key#4: 0 0 0.00 0.00 0.00 0 1 3.89 3.89 3.89 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 4 6 0.59 7.59 14.19 &pd->mutex: 0 0 0.00 0.00 0.00 1 2 34617.54 43981.35 78598.88 key#4: 0 0 0.00 0.00 0.00 1 2 0.71 4.31 5.02 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 7.71 7.71 7.71 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.21 2.87 3.07 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 88.85 88.85 88.85 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.12 3.12 3.12 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 3 1.00 14.86 18.60 nf_nat_lock: 0 0 0.00 0.00 0.00 138 165 0.16 3.26 111.61 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 8 0.47 136670.26 591960.67 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 13408.22 13408.22 13408.22 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.87 3.87 3.87 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1638 0.34 53.71 2861.64 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 252076 0.00 663.74 176641.73 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.25 2.91 13.63 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.29 2.72 3.70 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.87 23.87 23.87 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.84 2.84 2.84 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.16 3.16 3.16 key#4: 0 0 0.00 0.00 0.00 484 1381 0.16 5.78 260.68 mb_cache_spinlock: 0 0 0.00 0.00 0.00 63 29802 0.16 20.82 6418.17 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 8878 56838 0.00 662.90 85580.30 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 137 2907 0.15 26.03 617.53 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.79 3.79 3.79 &found->groups_sem-W: 0 0 0.00 0.00 0.00 8 16 0.23 5.17 11.65 &found->groups_sem-R: 0 0 0.00 0.00 0.00 134 2919 0.16 277.44 6364.11 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.24 5.74 63.01 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 146 5908 0.16 5.38 1057.82 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 3 8 0.38 5.99 29.76 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.41 3.41 3.41 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 9 1.81 44.46 68.94 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 8 13 0.25 3.77 9.24 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.25 2.80 8.46 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.24 2.83 3.08 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 2 5 0.30 9.89 12.20 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 21.14 21.14 21.14 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 0 1 11.48 11.48 11.48 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 3 5 0.54 4.42 8.24 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 618 9384 0.16 5.42 2680.59 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 8.89 22.24 31.13 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2351 2369 0.00 39743.73 2093801.30 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 13 0.97 10.62 29.50 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 13 8.68 14.98 134.55 &iter->mutex: 0 0 0.00 0.00 0.00 106 5608 0.58 342.76 443448.94 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 872 641707 0.16 16.19 146056.96 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 9 9 2.18 10.14 31.74 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 3572.20 3572.20 3572.20 event_mutex: 0 0 0.00 0.00 0.00 1 9 44.86 230.28 600.07 sched_register_mutex: 0 0 0.00 0.00 0.00 1 9 0.37 166.21 169.30 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 24 0.75 48.37 526.71 module_mutex: 0 0 0.00 0.00 0.00 1 12 0.37 4.19 8.77 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 552 11040 18.25 1144068.21 799313552.65 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 4 3.07 6.02 15.64 &root->objectid_mutex: 0 0 0.00 0.00 0.00 3 4 0.79 18.71 21.32 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 114 5676 0.16 16.49 1202.09 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 5 14 0.33 7.89 19.43 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 9.14 16.58 25.72 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.30 534.92 1092.67 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.32 4.27 5.94 key#4: 0 0 0.00 0.00 0.00 3 7 0.23 9.18 17.62 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 108 8897 0.17 32.32 6797.36 &sp->mutex: 0 0 0.00 0.00 0.00 1 3 96006.79 104967.85 298321.78 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 584 353043 0.00 41.13 62632.80 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 49 108 0.19 8.35 99.44 all_cpu_access_lock: 0 0 0.00 0.00 0.00 106 3612 9.12 262.17 409200.92 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 170 317 0.17 9.04 118.69 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 310 2.31 2224063.19 200069258.78 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 26 41 0.16 9.39 23.14 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 33 54 0.18 5.53 41.25 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.27 3.16 4.02 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.24 3.08 4.44 key#4: 0 0 0.00 0.00 0.00 663 1149 0.18 8.11 2063.03 destroy_lock: 0 0 0.00 0.00 0.00 5 5 0.52 3.94 6.16 key#6: 0 0 0.00 0.00 0.00 3736 5604 0.00 27.66 7568.82 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 8 4.22 24.30 68.15 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.09 12.09 12.09 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 47 70 0.65 6.75 146.99 sparse_irq_lock: 0 0 0.00 0.00 0.00 6 85 0.00 2.61 42.76 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 96 2731 0.16 5.37 535.82 key#5: 0 0 0.00 0.00 0.00 18 19 0.29 6.71 14.12 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 2906 0.17 87.59 32563.64 &ct->timeout: 0 0 0.00 0.00 0.00 0 73 7.82 28.62 1066.15 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 12 218 0.00 4.40 49.27 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 3 12 0.61 7.26 21.65 key#5: 0 0 0.00 0.00 0.00 3 6 0.50 3.27 6.44 key#5: 0 0 0.00 0.00 0.00 7 12 0.17 4.64 14.93 key#5: 0 0 0.00 0.00 0.00 18 30 0.17 18.37 51.58 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 3 6 1476814.59 2092065.56 10620821.86 key#5: 0 0 0.00 0.00 0.00 5 6 0.28 5.79 7.47 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 186 29799 0.16 11.40 5947.11 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 3 1.37 7.72 11.17 /home/wfg/cc/linux-next/fs/lockd/svc.: 0 0 0.00 0.00 0.00 0 1 14.12 14.12 14.12 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 3 1.42 9.17 12.62 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 3 89.07 151.62 346.01 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 1 10.32 10.32 10.32 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 1 24.73 24.73 24.73 unused_peers.lock: 0 0 0.00 0.00 0.00 1 1 4.07 4.07 4.07 resource_lock-W: 0 0 0.00 0.00 0.00 16 319 0.00 3.01 75.28 resource_lock-R: 0 0 0.00 0.00 0.00 2 4536 0.00 2671.45 4411.89