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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&tree->lock)->rlock: 2007392 2025312 0.09 236.90 2254748.99 2746292 44553226 0.07 299.90 9233585.06 --------------------- &(&tree->lock)->rlock 1151 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 1184039 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 78 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 840044 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 197 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 534 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 529852 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 1494729 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... btrfs-extent-02: 155242 155252 0.08 106.97 59402.59 171695 35272457 0.06 2233.07 21195821.89 --------------- btrfs-extent-02 100961 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 54291 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 100985 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 54267 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 94118 95102 0.09 66.61 365707.33 438917 676136 0.07 39.28 1396658.56 ------------------------- &(&zone->lru_lock)->rlock 248 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 49546 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 117 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 24365 [] putback_lru_pages+0x61/0x290 ------------------------- &(&zone->lru_lock)->rlock 45529 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 213 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 3 [] __page_cache_release+0x81/0x140 &(&zone->lru_lock)->rlock 70 [] activate_page+0x63/0x1a0 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 72753 73368 0.08 11.52 33985.05 1808342 22229315 0.09 157.14 7463954.10 ----------------------------- &(&mapping->tree_lock)->rlock 5502 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 2370 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 7033 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 15210 [] __set_page_dirty_nobuffers+0x6c/0x170 ----------------------------- &(&mapping->tree_lock)->rlock 1 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 3131 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 7762 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 2912 [] test_set_page_writeback+0x6e/0x1a0 ............................................................................................................................................................................................... &tree->lock-W: 66365 67507 0.08 124.39 36321.30 1699119 3949319 0.08 249.17 978182.82 &tree->lock-R: 422 422 0.09 2.26 87.90 54135 9133264 0.09 167.69 1392596.98 ------------- &tree->lock 67506 [] try_release_extent_mapping+0xad/0x180 &tree->lock 422 [] btrfs_get_extent+0x77/0x900 &tree->lock 1 [] cow_file_range+0x1f8/0x360 ------------- &tree->lock 67615 [] try_release_extent_mapping+0xad/0x180 &tree->lock 308 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] btrfs_drop_extent_cache+0x9e/0x3c0 &tree->lock 2 [] unpin_extent_cache+0x35/0x170 ............................................................................................................................................................................................... btrfs-extent-01: 67098 67582 0.08 131.67 53130.23 114593 35981706 0.06 425.19 17707927.39 --------------- btrfs-extent-01 32542 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 20922 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 11518 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 2600 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 46399 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 18846 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 2332 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 5 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 33086 33129 0.10 193.75 560306.55 138687 202979 0.00 254.69 909387.07 --------------------- &(&zone->lock)->rlock 14 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 2 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 19363 [] free_pcppages_bulk+0x30/0x430 &(&zone->lock)->rlock 13750 [] get_page_from_freelist+0x586/0x880 --------------------- &(&zone->lock)->rlock 12 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 20456 [] free_pcppages_bulk+0x30/0x430 &(&zone->lock)->rlock 12661 [] get_page_from_freelist+0x586/0x880 ............................................................................................................................................................................................... clockevents_lock: 29267 29275 0.11 141.52 158423.26 191100 309905 0.00 137.21 652379.03 ---------------- clockevents_lock 29275 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 29275 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &rq->lock: 25972 25991 0.10 34.00 20778.46 264707 1389906 0.00 94.26 1185677.13 --------- &rq->lock 3223 [] schedule+0x15a/0xb90 &rq->lock 60 [] schedule+0x981/0xb90 &rq->lock 21127 [] task_rq_lock+0x62/0xb0 &rq->lock 5 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 813 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2 [] __sched_setscheduler+0xe0/0x420 &rq->lock 71 [] schedule+0x981/0xb90 &rq->lock 3738 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 21803 21840 0.09 3566.87 12612.27 211370 1285167 0.06 171.86 226816.04 ------------------------- &(&dentry->d_lock)->rlock 2509 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 11721 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 4264 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 2634 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 5667 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 3015 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 9695 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2677 [] path_get+0x36/0x50 ............................................................................................................................................................................................... sysfs_mutex: 12930 12930 2.08 4645.27 1287855.33 43452 287143 0.12 134.10 232700.61 ----------- sysfs_mutex 8182 [] sysfs_permission+0x41/0x80 sysfs_mutex 3105 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 175 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 927 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 9515 [] sysfs_permission+0x41/0x80 sysfs_mutex 1343 [] sysfs_lookup+0x46/0x120 sysfs_mutex 1530 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 235 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... tick_broadcast_lock: 12856 12856 0.19 135.52 102845.90 226387 342847 0.00 142.36 569855.26 ------------------- tick_broadcast_lock 12815 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 41 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 12812 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 44 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &obj_hash[i].lock: 9910 9978 0.08 3.82 2812.23 4207786 11664199 0.00 86.45 1973788.37 ----------------- &obj_hash[i].lock 9976 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_deactivate+0x5c/0x110 ----------------- &obj_hash[i].lock 9975 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 2 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 1 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... rcu_node_level_1: 3650 4145 0.10 33.26 3861.37 21584 61921 0.00 76.19 17342.44 ---------------- rcu_node_level_1 336 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 3771 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 29 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 9 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 2800 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1126 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 178 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 41 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &fs_info->trans_mutex: 2206 2206 4.32 68928.40 83766172.66 39985 94571 0.15 386.96 87281.96 --------------------- &fs_info->trans_mutex 1544 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 194 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 300 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 168 [] __btrfs_end_transaction+0xde/0x250 --------------------- &fs_info->trans_mutex 1636 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 84 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 179 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 307 [] start_transaction+0xac/0x280 ............................................................................................................................................................................................... xtime_lock: 1986 1990 0.39 42.14 2546.74 9836 76091 0.00 4000.00 124299.17 ---------- xtime_lock 1990 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 1990 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... pm_qos_lock: 1805 1806 0.12 47.41 2285.24 187644 240234 0.07 75.13 71489.29 ----------- pm_qos_lock 1806 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 1806 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1659 1660 0.11 31.15 6033.83 4257 291399 0.09 98.35 570948.49 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 40 [] cfq_kick_queue+0x2c/0x60 &(&q->__queue_lock)->rlock 606 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 5 [] generic_unplug_device+0x28/0x50 -------------------------- &(&q->__queue_lock)->rlock 614 [] scsi_request_fn+0x366/0x400 &(&q->__queue_lock)->rlock 80 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 12 [] generic_unplug_device+0x28/0x50 &(&q->__queue_lock)->rlock 130 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 1109 1115 0.11 87.00 1002.68 89098 17972983 0.08 190.08 2296837.21 -------------------------- &(&root->node_lock)->rlock 785 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 330 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 893 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 222 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... cpufreq_driver_lock: 937 937 0.15 33.80 721.05 27127 32598 0.10 66.21 14628.34 ------------------- cpufreq_driver_lock 937 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 937 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... key#1: 891 894 0.15 34.81 7710.77 1292 2549 0.09 51.51 2408.60 ----- key#1 890 [] __wake_up+0x32/0x70 key#1 4 [] finish_wait+0x48/0x90 ----- key#1 666 [] __wake_up+0x32/0x70 key#1 220 [] prepare_to_wait+0x2a/0x90 key#1 8 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 801 830 0.10 48.05 1050.31 23841 126379 0.09 290.55 43412.80 ------------------------------- &(&mapping->i_mmap_lock)->rlock 13 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 20 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 98 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 4 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 14 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 13 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 9 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 99 [] unlink_file_vma+0x45/0x80 ............................................................................................................................................................................................... &(&new->lock)->rlock: 829 829 0.11 22.83 233.31 37491 134140 0.08 251.71 23901.18 -------------------- &(&new->lock)->rlock 829 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 829 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... key#4: 822 824 0.10 2.45 378.52 74521 284121 0.08 9.34 47467.86 ----- key#4 824 [] __percpu_counter_add+0x50/0x80 ----- key#4 824 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 816 817 0.14 91.18 1112.56 13752 86554 0.09 135.37 122507.82 ------------------------------- &(&xprt->transport_lock)->rlock 240 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 38 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 63 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 304 [] xprt_prepare_transmit+0x42/0xb0 ------------------------------- &(&xprt->transport_lock)->rlock 174 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 172 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 220 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 99 [] xprt_transmit+0xa7/0x270 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 687 745 0.13 5.13 389.52 7547 23346 0.07 27.49 5785.95 ----------------------------- &(&cpufreq_stats_lock)->rlock 300 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 445 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 551 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 194 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... key#5: 566 567 0.10 2.58 251.15 80528 567731 0.07 8.36 82807.21 ----- key#5 567 [] __percpu_counter_add+0x50/0x80 ----- key#5 566 [] __percpu_counter_add+0x50/0x80 key#5 1 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&found->lock)->rlock: 469 469 0.11 2.85 204.59 36823 64908 0.08 173.92 23601.57 ---------------------- &(&found->lock)->rlock 218 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 249 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 1 [] update_reserved_bytes+0x48/0x120 &(&found->lock)->rlock 1 [] update_block_group+0x151/0x2b0 ---------------------- &(&found->lock)->rlock 218 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 249 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 1 [] btrfs_free_reserved_data_space+0x56/0x80 &(&found->lock)->rlock 1 [] update_block_group+0x151/0x2b0 ............................................................................................................................................................................................... rcu_node_level_0: 406 409 0.14 53.19 508.89 4006 17214 0.00 73.54 5093.64 ---------------- rcu_node_level_0 221 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 98 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 42 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 37 [] force_quiescent_state+0x1af/0x1f0 ---------------- rcu_node_level_0 56 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 236 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 61 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 12 [] force_quiescent_state+0x14d/0x1f0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 399 402 0.09 186.34 281.27 42560 218693 0.07 142.05 50274.44 ------------------------- &(&anon_vma->lock)->rlock 55 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 140 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 16 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 191 [] unlink_anon_vmas+0x7f/0xd0 ------------------------- &(&anon_vma->lock)->rlock 17 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 131 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 47 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 207 [] unlink_anon_vmas+0x7f/0xd0 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 350 354 0.09 2.01 132.45 36937 57950 0.07 204.97 14925.85 -------------------- &(&rsv->lock)->rlock 172 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 182 [] block_rsv_add_bytes+0x35/0x80 -------------------- &(&rsv->lock)->rlock 171 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 182 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 1 [] block_rsv_release_bytes+0xaa/0x130 ............................................................................................................................................................................................... rpc_credcache_lock: 331 332 0.19 2.67 205.33 21655 34109 0.09 64.93 15377.14 ------------------ rpc_credcache_lock 332 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 331 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 1 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 320 320 0.09 25.38 106.24 43568 252763 0.07 806.39 67121.08 ------------------------- &sb->s_type->i_lock_key#1 303 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] deny_write_access+0x2a/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_do_access+0x21a/0x360 ------------------------- &sb->s_type->i_lock_key#1 304 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 1 [] nfs_unblock_sillyrename+0x39/0x120 &sb->s_type->i_lock_key#1 3 [] nfs_refresh_inode+0x32/0x60 ............................................................................................................................................................................................... mb_cache_spinlock: 313 313 0.15 14.00 220.45 20975 27532 0.09 108.43 14615.92 ----------------- mb_cache_spinlock 313 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 313 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 307 307 0.25 35.40 729.51 15668 18696 0.09 62.93 37886.15 ----------------------- &(&bdi->wb_lock)->rlock 297 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 10 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 299 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 8 [] wb_do_writeback+0x48/0x240 ............................................................................................................................................................................................... slock-AF_INET-RPC: 246 246 0.14 38.90 1373.77 5866 33807 0.08 132.79 11024.17 ----------------- slock-AF_INET-RPC 25 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 212 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 9 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 245 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... nfs_access_lru_lock: 235 235 0.17 68.67 266.21 20944 27914 0.08 61.64 10073.36 ------------------- nfs_access_lru_lock 235 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 235 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 227 227 0.14 0.91 81.94 56017 108090 0.09 62.40 36597.75 ------------------------------ &(&workers->order_lock)->rlock 95 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 83 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 49 [] run_ordered_completions+0x93/0xd0 ------------------------------ &(&workers->order_lock)->rlock 117 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 32 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 78 [] run_ordered_completions+0x54/0xd0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 199 204 0.12 9.09 141.84 37531 176487 0.00 320.49 90674.23 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 85 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 39 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 38 [] cache_grow+0x1e1/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 23 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 83 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 43 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 35 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... call_function.lock: 190 191 0.16 1.54 69.48 7473 8185 0.10 3.51 3547.93 ------------------ call_function.lock 191 [] smp_call_function_many+0x173/0x230 ------------------ call_function.lock 122 [] generic_smp_call_function_interrupt+0xd0/0x1a0 call_function.lock 69 [] smp_call_function_many+0x173/0x230 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 188 188 0.19 1.58 65.13 17517 18024 0.10 33.81 6811.03 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 188 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 188 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... &rq->lock/1: 168 168 0.12 16.70 277.91 2992 8881 0.07 35.54 10064.44 ----------- &rq->lock/1 140 [] double_rq_lock+0x62/0x80 &rq->lock/1 28 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 74 [] schedule+0x15a/0xb90 &rq->lock/1 18 [] double_rq_lock+0x62/0x80 &rq->lock/1 32 [] task_rq_lock+0x62/0xb0 &rq->lock/1 35 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... inode_lock: 156 157 0.13 41.11 110.25 13206 65866 0.09 108.19 28347.00 ---------- inode_lock 21 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 33 [] new_inode+0x2b/0x70 inode_lock 30 [] remove_inode_hash+0x1d/0x70 inode_lock 7 [] iget_locked+0xac/0x180 ---------- inode_lock 2 [] ifind+0x3c/0xd0 inode_lock 30 [] new_inode+0x2b/0x70 inode_lock 28 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 62 [] __mark_inode_dirty+0x70/0x200 ............................................................................................................................................................................................... &(&base->lock)->rlock: 128 128 0.18 2.12 64.62 27718 521452 0.00 79.99 314468.69 --------------------- &(&base->lock)->rlock 87 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 11 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 14 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 2 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 3 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 99 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 15 [] add_timer_on+0x68/0x130 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 112 112 0.14 1.54 62.86 11556 64963 0.33 93.74 57203.03 ------------------- &(&ct->lock)->rlock 112 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 112 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... key#1: 105 105 0.16 3.63 110.67 12446 27485 0.09 18.85 33343.46 ----- key#1 82 [] __wake_up+0x32/0x70 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 20 [] prepare_to_wait+0x2a/0x90 key#1 2 [] finish_wait+0x48/0x90 ----- key#1 94 [] __wake_up+0x32/0x70 key#1 7 [] prepare_to_wait+0x2a/0x90 key#1 1 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 3 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 99 99 3.38 354.31 1702.72 983 3157 1.26 95.95 21203.40 ---------------------------- &sb->s_type->i_mutex_key#8/1 57 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 42 [] lock_rename+0xdd/0xe0 ---------------------------- &sb->s_type->i_mutex_key#8/1 47 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 31 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 21 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 98 98 0.25 3.15 88.11 17366 45724 0.09 67.50 17559.07 --------------------------------- &(&fs_info->delalloc_lock)->rlock 95 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 2 [] update_block_group+0x35/0x2b0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 --------------------------------- &(&fs_info->delalloc_lock)->rlock 98 [] btrfs_set_bit_hook+0x7c/0x100 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 93 97 0.13 64.18 124.33 8147 1020838 0.09 2335.13 349769.34 ------------------------------ &(&mm->page_table_lock)->rlock 97 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 97 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 96 96 0.20 26.41 261.79 14035 17716 0.09 829.35 129074.86 ---------------------------- &(&bdi->balance_lock)->rlock 96 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 86 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 &(&bdi->balance_lock)->rlock 10 [] distribute_page_completions+0xa7/0x3d0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 80 80 0.14 52.97 186.54 8940 21586 0.12 62.08 13196.05 ----------------------------- &(&xprt->reserve_lock)->rlock 54 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 26 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 33 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 47 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &(&t->lock)->rlock: 75 76 0.11 3.75 28.15 27230 4542240 0.09 113.79 665474.63 ------------------ &(&t->lock)->rlock 68 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 4 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 4 [] btrfs_lookup_ordered_extent+0x3d/0x100 ------------------ &(&t->lock)->rlock 8 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 5 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 62 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 1 [] __btrfs_add_ordered_extent+0xdb/0x200 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 50 65 101.43 21316.74 77108.90 899 11689 0.62 149680.36 8727842.94 -------------------------- &sb->s_type->i_mutex_key#6 62 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 62 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 64 64 3.24 4407.01 5956.28 2650 8906 0.15 90.51 12634.57 -------------------------- &sb->s_type->i_mutex_key#8 59 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 31 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 22 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 8 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... key#3: 59 59 0.21 1.62 34.05 1331 1669 0.11 5.57 634.95 ----- key#3 59 [] __percpu_counter_add+0x50/0x80 ----- key#3 59 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#5: 56 57 0.20 46.06 263.74 1192 1799 0.10 62.02 7726.62 ----- key#5 20 [] prepare_to_wait_exclusive+0x2a/0x90 key#5 33 [] __wake_up+0x32/0x70 key#5 4 [] finish_wait+0x48/0x90 ----- key#5 19 [] prepare_to_wait_exclusive+0x2a/0x90 key#5 35 [] __wake_up+0x32/0x70 key#5 3 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... pool_lock: 51 51 0.16 1.77 20.51 19968 163800 0.00 22.65 31502.51 --------- pool_lock 39 [] free_object+0x19/0xa0 pool_lock 12 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 30 [] free_object+0x19/0xa0 pool_lock 21 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... rename_lock: 51 51 0.21 19.52 108.59 2563 4448 0.24 54.31 10205.67 ----------- rename_lock 45 [] d_path+0xa4/0x110 rename_lock 6 [] d_move+0x71/0x250 ----------- rename_lock 43 [] d_path+0xa4/0x110 rename_lock 8 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 42 49 42.37 45778.76 1243287.69 624 4697 0.52 14244.65 23633.39 --------------------- &fs_info->chunk_mutex 49 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 49 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... btrfs-extent-00: 48 49 0.15 18.23 173.63 38324 18009130 0.07 763.07 2811784.34 --------------- btrfs-extent-00 13 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 4 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 32 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 41 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 8 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 37 42 5.53 549.71 4344.28 2440 8863 0.35 4210.52 113268.09 -------------------------- &sb->s_type->i_mutex_key#1 42 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 42 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... tasklist_lock-W: 28 28 0.21 6.01 67.92 5098 12555 0.12 11.77 17927.53 tasklist_lock-R: 11 11 0.25 3.09 14.84 1492 3358 0.10 140.95 5785.72 --------------- tasklist_lock 11 [] do_exit+0x20d/0x870 tasklist_lock 5 [] do_exit+0x472/0x870 tasklist_lock 7 [] release_task+0x7a/0x480 tasklist_lock 10 [] do_wait+0xc4/0x250 --------------- tasklist_lock 21 [] do_exit+0x472/0x870 tasklist_lock 3 [] do_exit+0x20d/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 1 [] sys_setpriority+0x84/0x270 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock: 31 31 0.14 60.17 308.41 39279 86960 0.10 74.95 106890.38 ------------------------------- &(&futex_queues[i].lock)->rlock 27 [] futex_wait_setup+0x71/0x100 &(&futex_queues[i].lock)->rlock 4 [] futex_wake+0x7a/0x130 ------------------------------- &(&futex_queues[i].lock)->rlock 3 [] futex_wake+0x7a/0x130 &(&futex_queues[i].lock)->rlock 4 [] futex_wait_setup+0x71/0x100 &(&futex_queues[i].lock)->rlock 24 [] futex_requeue+0x46d/0x930 ............................................................................................................................................................................................... &host->eh_mutex: 25 25 6.09 1131.68 3380.80 77 114 0.79 609.88 4338.02 --------------- &host->eh_mutex 25 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 25 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... async_done.lock: 23 23 0.13 6.53 61.91 52 63 0.09 10.87 68.29 --------------- async_done.lock 21 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 async_done.lock 1 [] finish_wait+0x48/0x90 --------------- async_done.lock 16 [] __wake_up+0x32/0x70 async_done.lock 5 [] prepare_to_wait+0x2a/0x90 async_done.lock 2 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 20 21 0.22 0.47 6.12 2441 8969 0.10 2.90 1443.70 ---------------------- sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 13 [] sysfs_release+0x42/0xc0 ---------------------- sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 20 20 0.17 0.47 5.47 4328 33540 0.14 145.66 308672.13 ------------------- slock-AF_INET-RPC/1 20 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 8 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 9 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 3 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 18 18 0.16 8.12 12.73 8838 21292 0.09 59.88 4738.61 ----------------------- &(&new->cl_lock)->rlock 6 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 12 [] rpc_run_task+0x6b/0x130 ----------------------- &(&new->cl_lock)->rlock 16 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 2 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 16 16 3.32 18.44 107.15 918 2972 0.20 61.07 6367.41 -------------------------- &sb->s_type->i_mutex_key#7 16 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 16 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... unix_table_lock: 12 12 0.13 0.26 2.37 1070 3832 0.09 65.38 773.14 --------------- unix_table_lock 5 [] unix_find_other+0x10c/0x210 unix_table_lock 7 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 3 [] unix_find_other+0x10c/0x210 unix_table_lock 6 [] unix_release_sock+0x2f/0x280 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 12 12 0.12 0.36 2.36 23008 67293 0.09 134.67 69754.96 ---------------------- &(&queue->lock)->rlock 11 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ---------------------- &(&queue->lock)->rlock 12 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... key#3: 11 11 0.17 0.32 2.57 4189 10862 0.09 21.70 2109.72 ----- key#3 11 [] __percpu_counter_add+0x50/0x80 ----- key#3 11 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 10 10 0.26 0.86 4.05 1391 20425 0.09 26.69 5076.66 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 5 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 ------------------------------- &(&ent->pde_unload_lock)->rlock 4 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_read+0x4a/0xc0 ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 9 9 0.17 0.95 4.70 823 37016 0.11 75.82 24716.54 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 5 [] btrfs_add_delayed_tree_ref+0xa6/0x150 &(&cur_trans->delayed_refs.lock)->rlo 4 [] run_clustered_refs+0x14a/0x860 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 3 [] btrfs_add_delayed_tree_ref+0xa6/0x150 &(&cur_trans->delayed_refs.lock)->rlo 6 [] run_clustered_refs+0x14a/0x860 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 9 9 0.16 1.63 5.04 4072 125731 0.10 96.80 194635.75 --------------------- &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 &(&gcwq->lock)->rlock 3 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &(&u->lock)->rlock: 9 9 0.18 0.67 3.42 2252 4911 0.09 25.30 2084.45 ------------------ &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 4 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 ------------------ &(&u->lock)->rlock 7 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 8 8 2.92 14.09 58.16 558 597 0.24 71.82 935.19 ---------------------------- &sb->s_type->i_mutex_key#7/1 8 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 7 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... &cpu_base->lock: 7 7 0.17 1.00 3.44 5028 571023 0.09 87.33 501375.00 --------------- &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 380.41 2358.07 8252.72 7 23 0.00 401.30 2749.32 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 6 6 0.34 12.21 25.44 272 71075 0.10 45.50 280767.08 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_reset+0x101/0xf40 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_reset+0x101/0xf40 ............................................................................................................................................................................................... async_lock: 5 5 0.15 0.40 1.19 63 94 0.10 2.68 25.05 ---------- async_lock 4 [] lowest_in_progress+0x1d/0x80 async_lock 1 [] async_run_entry_fn+0xaa/0x160 ---------- async_lock 4 [] lowest_in_progress+0x1d/0x80 async_lock 1 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... &(&fs_info->block_group_cache_lock)->: 5 5 0.70 1.88 6.30 1732 36420 0.09 11.05 10894.85 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 5 [] block_group_cache_tree_search+0x28/0xd0 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 5 [] block_group_cache_tree_search+0x28/0xd0 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 4 4 0.32 0.94 1.96 8389 8542 0.12 7.87 4668.72 ------------------------ &(&counter->lock)->rlock 4 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 4 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 4 4 0.25 0.53 1.43 18085 214110 0.09 45.74 149096.57 ----------------------- &(&worker->lock)->rlock 2 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ----------------------- &(&worker->lock)->rlock 1 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 2 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ............................................................................................................................................................................................... nl_table_lock-W: 3 3 0.30 0.55 1.27 61 336 0.11 7.40 134.81 nl_table_lock-R: 1 1 5.18 5.18 5.18 1754 5729 0.10 100.76 1431.89 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 3 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 3 [] netlink_table_grab+0x21/0xf0 nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 3 3 8.46 295.45 313.30 309 1611 0.51 1116.13 15834.85 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 3 3 0.20 0.29 0.73 1219 2550 0.09 18.47 383.03 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 3 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 3 3 0.30 1.46 2.20 12076 74082 0.09 474.42 33897.46 --------------------------- &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 1 [] signalfd_poll+0x66/0xe0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 --------------------------- &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 ............................................................................................................................................................................................... low_water_lock: 3 3 88.28 217.37 455.79 5 9 0.13 339.72 1844.53 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 3 3 0.24 2.07 4.30 325 4168 0.24 11.50 8301.92 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 &(&chip->reg_lock)->rlock 2 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 &(&chip->reg_lock)->rlock 2 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... key#5: 2 2 0.50 0.79 1.29 4 7 0.12 19.78 23.96 ----- key#5 1 [] __wake_up+0x32/0x70 key#5 1 [] finish_wait+0x48/0x90 ----- key#5 1 [] prepare_to_wait+0x2a/0x90 key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &nonblocking_pool.lock: 2 2 0.23 0.34 0.57 389 4157 0.10 4.88 1973.97 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] account+0x39/0x140 ............................................................................................................................................................................................... &q->lock: 2 2 0.29 0.40 0.69 2711 2718 0.10 3.98 976.52 -------- &q->lock 2 [] generic_exec_single+0x48/0xc0 -------- &q->lock 2 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... dcache_lru_lock: 2 2 0.12 0.22 0.34 1531 10082 0.09 1668.66 7863.42 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 ............................................................................................................................................................................................... key#3: 2 2 0.30 0.42 0.71 2740 8462 0.09 13.29 4119.37 ----- key#3 2 [] remove_wait_queue+0x24/0x50 ----- key#3 2 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 183814.07 184197.55 368011.61 11 25 0.81 183875.84 341175.77 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... bdev_lock: 2 2 0.19 0.28 0.47 94 367 0.11 2.33 97.28 --------- bdev_lock 1 [] bdget+0xef/0x130 bdev_lock 1 [] bdev_evict_inode+0x51/0xe0 --------- bdev_lock 1 [] bd_forget+0x28/0x110 bdev_lock 1 [] bd_acquire+0x85/0x100 ............................................................................................................................................................................................... pgd_lock: 2 2 0.21 0.28 0.49 3683 29464 0.00 35.30 2316.87 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 pgd_lock 1 [] pgd_free+0x2b/0x90 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 pgd_lock 1 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&list->lock)->rlock#2: 1 1 0.28 0.28 0.28 2066 4021 0.09 2.48 768.64 ----------------------- &(&list->lock)->rlock#2 1 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#2 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.26 0.26 0.26 1166 4141 0.10 4.60 656.65 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 22382.77 22382.77 22382.77 28 102 0.25 340917.38 1053345.61 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 0.49 0.49 0.49 1066 3651 0.23 98.79 29984.14 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2143000.98 2143000.98 2143000.98 74 325 0.16 2235981.00 7590125.82 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 1 1 0.29 0.29 0.29 3013 81396 0.10 5.44 20886.51 ------------------------ &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 1 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 0.29 0.29 0.29 1874 36847 0.09 16.48 5237.52 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 3278 10732 0.07 78.24 4002.23 key#5: 0 0 0.00 0.00 0.00 3632 5457 0.11 4.96 2892.97 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.48 2.99 sequence_lock: 0 0 0.00 0.00 0.00 92 2782 0.10 2.49 382.24 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 2 9 2.05 12.55 43.38 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 81 3069 0.10 11.38 734.95 unnamed_dev_lock: 0 0 0.00 0.00 0.00 5 28 0.68 4.78 34.31 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 235 3400 0.07 6.92 1823.63 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 5 72 0.10 3.64 14.74 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.81 42.53 133.64 sysctl_lock: 0 0 0.00 0.00 0.00 11 16933 0.10 4.28 1991.65 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 11.40 53.05 64.45 key#4: 0 0 0.00 0.00 0.00 0 1052 0.10 2.30 142.88 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.18 2.80 3.76 dpm_list_mtx: 0 0 0.00 0.00 0.00 21 1020 0.16 563.76 779.49 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.79 3.89 9.82 uevent_sock_mutex: 0 0 0.00 0.00 0.00 92 2783 0.17 31.70 7990.69 uidhash_lock: 0 0 0.00 0.00 0.00 2 5 0.27 2.10 3.59 khelper-R: 0 0 0.00 0.00 0.00 0 1819 24.28 1647.22 60182.28 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1819 24.06 1646.95 59796.50 key#6: 0 0 0.00 0.00 0.00 3634 5451 0.11 3.99 2926.49 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 1742 2763 0.00 56.02 8542.75 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15627.49 15627.49 15627.49 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.23 2.29 3.88 sb_lock: 0 0 0.00 0.00 0.00 391 7379 0.09 21.31 2083.36 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.41 4.93 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.48 2.96 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.59 17.18 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.10 2.91 4.52 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.32 0.78 ioapic_lock: 0 0 0.00 0.00 0.00 5 195 0.00 6.66 346.18 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.26 2.77 4.19 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.30 746.22 1545.14 mnt_id_lock: 0 0 0.00 0.00 0.00 4 38 0.33 5.00 57.78 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 15.06 20.01 123.39 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.71 events-R: 0 0 0.00 0.00 0.00 0 4611 1.07 2099.34 221091.88 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 4 86 0.10 3.11 18.85 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.84 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 23 0.07 2.41 4.11 key#2: 0 0 0.00 0.00 0.00 0 21 0.12 3.36 12.41 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.18 3.61 30.10 file_systems_lock-R: 0 0 0.00 0.00 0.00 31 113 0.34 18.38 969.75 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.29 2.91 4.87 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.12 2.95 217.75 trace_event_mutex-R: 0 0 0.00 0.00 0.00 152 6442 6.26 424.02 939773.96 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.26 2.01 2.27 vmlist_lock-W: 0 0 0.00 0.00 0.00 16 140 0.13 3.44 113.75 vmlist_lock-R: 0 0 0.00 0.00 0.00 20 110 0.16 4.96 209.45 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.45 2.07 trace_types_lock: 0 0 0.00 0.00 0.00 154 6461 0.15 35530.78 37872.57 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 171 3178 0.10 4.89 1998.42 vmap_area_lock: 0 0 0.00 0.00 0.00 14 144 0.13 9.21 216.92 workqueue_lock: 0 0 0.00 0.00 0.00 2 33 0.12 2.47 8.21 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.18 2.31 3.79 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.13 2.48 3.48 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 27527 0.74 57298.22 311080.21 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 341.77 350.26 &p->pi_lock: 0 0 0.00 0.00 0.00 132 348 0.10 3.28 123.09 key: 0 0 0.00 0.00 0.00 293 576 0.11 5.54 366.84 percpu_counters_lock: 0 0 0.00 0.00 0.00 8 310 0.15 3.11 69.90 kthread_create_lock: 0 0 0.00 0.00 0.00 259 498 0.10 2.90 84.58 key#4: 0 0 0.00 0.00 0.00 1399 5552 0.11 38.50 8425.12 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.16 2.58 3.06 vector_lock: 0 0 0.00 0.00 0.00 10 89 0.11 4.01 43.36 old_style_seqlock_init: 0 0 0.00 0.00 0.00 7738 74093 0.00 77.44 24512.56 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 15 468 0.00 62.67 867.65 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 struct class mutex#5: 0 0 0.00 0.00 0.00 2 22 0.60 3.76 20.10 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 919.85 937.83 7391.08 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 4543 30142 0.07 475.64 7445.77 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.10 2.21 2.31 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.32 5.32 5.32 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 6.56 6.67 cache_chain_mutex: 0 0 0.00 0.00 0.00 4 1274 0.00 769.51 78817.13 pci_lock: 0 0 0.00 0.00 0.00 2 4014 0.47 5.10 4291.62 pidmap_lock: 0 0 0.00 0.00 0.00 4996 6386 0.11 48.85 1529.25 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.47 4.88 8.51 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.20 4.34 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.09 3.92 36.61 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.10 3.27 5.21 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 7.59 21.20 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.58 7.67 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 1.66 6.01 7.67 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.82 26.95 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.95 5.65 35.50 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 15 76 0.10 3.27 15.03 &(&mapping->private_lock)->rlock: 0 0 0.00 0.00 0.00 82 3697 0.10 64.90 724.74 misc_mtx: 0 0 0.00 0.00 0.00 2 23 0.23 98.40 1784.22 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 4863 22760 0.09 5.25 5265.18 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 400.13 400.13 400.13 &(&futex_queues[i].lock)->rlock/1: 0 0 0.00 0.00 0.00 13620 27789 0.08 22.67 4123.72 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.19 2.19 2.19 attribute_container_mutex: 0 0 0.00 0.00 0.00 8 207 0.16 105.35 1978.63 hub_event_lock: 0 0 0.00 0.00 0.00 11 28 0.11 5.25 22.07 khubd_wait.lock: 0 0 0.00 0.00 0.00 9 17 0.11 2.93 9.93 info_mutex: 0 0 0.00 0.00 0.00 2 74 1.02 4.93 160.05 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.58 4.16 6.53 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.14 2.98 4.32 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.31 0.35 1.00 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.49 4.94 16.26 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 3.14 14.74 key#9: 0 0 0.00 0.00 0.00 14 24 0.12 3.41 15.76 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 2.22 10.65 34.60 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.29 4.00 15.43 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 22.84 29.21 52.05 key#1: 0 0 0.00 0.00 0.00 974 1945 0.11 4.97 516.55 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.16 2.66 8.26 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 2.16 12.29 39.55 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 0.70 3.95 41.04 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 17.03 17.03 17.03 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 421 1669 0.09 2.83 780.65 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 67456 0.06 88.24 68673.17 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 11.53 11.53 11.53 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.10 2.80 6.61 pnp_lock: 0 0 0.00 0.00 0.00 1 12 0.12 2.41 4.05 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.56 3.95 9.26 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.48 3.83 358.84 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.59 3.79 5.54 tty_mutex: 0 0 0.00 0.00 0.00 13 195 0.17 81.24 601.34 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82312.43 82529.50 412025.91 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.10 2.38 4.19 idr_lock: 0 0 0.00 0.00 0.00 1 1 4.16 4.16 4.16 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.84 2.84 2.84 _lock: 0 0 0.00 0.00 0.00 1 11 0.17 2.80 5.13 &input_pool.lock: 0 0 0.00 0.00 0.00 448 30341 0.11 38.05 20115.84 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.66 5.87 random_write_wait.lock: 0 0 0.00 0.00 0.00 385 1043 0.11 2.77 260.37 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.12 2.12 2.12 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.15 2.05 2.70 &tbl->lock: 0 0 0.00 0.00 0.00 4 178 0.09 4.45 97.66 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.17 0.17 0.17 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 2.94 2.94 2.94 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.17 2.32 3.19 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.10 3.41 7.12 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.25 572.60 2790.77 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.10 3.23 5.93 cache_list_lock: 0 0 0.00 0.00 0.00 0 21 0.11 2.74 15.33 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 1.50 4.28 41.36 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.12 2.19 3.57 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.12 308.50 787.37 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.17 2.63 3.20 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.26 3.58 4.78 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.20 521.30 527.50 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 17.65 17.65 17.65 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 2.77 2.77 2.77 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.77 3.92 9.89 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2275.74 2275.74 2275.74 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 1.12 5.09 14.43 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 2.76 2.76 2.76 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.12 3.05 3.17 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.77 2.77 2.77 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.46 2.46 2.46 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 0.56 6.52 20.85 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.29 2.74 3.36 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1019 2296 0.10 3.37 506.09 kondemand-R: 0 0 0.00 0.00 0.00 0 32555 1.61 157.78 229043.55 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 21 0.11 4.39 8.97 key#8: 0 0 0.00 0.00 0.00 3 99 0.12 3.18 88.71 init_task.file_lock: 0 0 0.00 0.00 0.00 15 1827 0.26 4.32 615.04 events_lock: 0 0 0.00 0.00 0.00 3 22 0.11 2.88 6.31 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.50 12.78 632.68 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7895.03 7895.03 7895.03 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.24 0.99 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 13 1367 0.00 109501.67 755804.22 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 72 1.05 16612.66 16719.17 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.55 3.74 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.66 5.50 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 4.02 6.69 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.11 8.54 55.63 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.26 3.71 20.23 &on_slab_l3_key: 0 0 0.00 0.00 0.00 3974 8137 0.00 40.23 9983.53 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.29 7.23 75.27 chrdevs_lock: 0 0 0.00 0.00 0.00 8 73 0.17 3.16 33.01 semaphore->lock: 0 0 0.00 0.00 0.00 48 100134 0.10 3.35 10422.78 debug_obj_work: 0 0 0.00 0.00 0.00 0 3 10.17 18.61 43.11 block_class_lock: 0 0 0.00 0.00 0.00 41 125 0.16 3.17 68.13 purge_lock: 0 0 0.00 0.00 0.00 0 17 3.09 198.12 345.35 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1629.84 189836.26 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 45089089 0.00 3568.36 7609496.58 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 237.96 237.96 237.96 bdi_lock: 0 0 0.00 0.00 0.00 11 39 0.11 16.87 78.39 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.32 3.08 5.44 struct class mutex#3: 0 0 0.00 0.00 0.00 4 31 0.45 4.11 23.61 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.40 3.40 3.40 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.94 5.91 21.62 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 687.26 80299.77 s_active: 0 0 0.00 0.00 0.00 0 956 0.09 3.42 96.03 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 2926 0.15 80.10 15594.57 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.68 3.77 5.45 pci_config_lock: 0 0 0.00 0.00 0.00 2 4114 0.36 2.95 3513.17 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.43 3.43 3.43 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.60 5.24 vga_lock: 0 0 0.00 0.00 0.00 35 12290 0.00 51.88 56594.04 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.22 3.15 logbuf_lock: 0 0 0.00 0.00 0.00 47 3016 0.00 3.44 1556.71 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.46 9.35 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.12 2.17 2.47 bus_type_sem-R: 0 0 0.00 0.00 0.00 21 1015 0.11 0.91 200.33 core_lock: 0 0 0.00 0.00 0.00 0 1 3.13 3.13 3.13 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.47 2.97 8.80 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 746 63944 0.10 22.49 11657.11 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.30 4.71 12.51 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.22 8.22 8.22 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 14 219 0.10 2.87 32.55 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.12 3.91 29.93 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 21 3203 0.10 2.98 385.30 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.07 11.05 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.29 2.65 2.94 gdp_mutex: 0 0 0.00 0.00 0.00 18 773 0.38 13.40 591.25 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.22 584.21 1654.57 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.78 5.58 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.16 10.89 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 860 0.40 9.34 1030.17 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.26 47.92 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.11 2.86 4.25 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.81 4.19 6.01 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 11.65 11.65 11.65 &(work)->timer: 0 0 0.00 0.00 0.00 0 1924 0.56 40.09 3818.27 &watchdog_timer: 0 0 0.00 0.00 0.00 0 651 1.69 28.21 2415.81 (&(work)->work): 0 0 0.00 0.00 0.00 0 1924 1.09 155.01 7992.88 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 24.00 24.00 24.00 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.15 7.64 7.79 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.35 3.35 3.35 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.54 9.32 9.86 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.14 3.52 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.09 3.05 3.44 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.09 3.10 3.47 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.11 2.57 5.30 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 31 0.07 5.64 11.06 &q->timeout: 0 0 0.00 0.00 0.00 0 43 0.07 5.56 52.06 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 72 0.07 24.72 76.09 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 2.03 3.48 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.18 3.04 11.34 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 10.66 26.60 283.01 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 49 0.07 19.90 97.67 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 474 0.07 50.60 1233.49 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 1380 0.07 833.68 124925.68 struct class mutex#1: 0 0 0.00 0.00 0.00 5 36 0.42 3.64 22.00 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.12 2.86 2.97 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.27 3.27 3.27 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 5 59 0.11 4.39 13.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.78 17.51 25.06 lock: 0 0 0.00 0.00 0.00 1 1 4.86 4.86 4.86 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.44 5.61 19.64 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.20 39.77 41.77 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.46 5.37 10.80 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 519 107529 0.09 8.14 34411.04 key#1: 0 0 0.00 0.00 0.00 16 18 0.12 8.16 23.38 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 8.92 19.88 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.75 6.43 9.26 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.27 4.05 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.69 23934.24 82171.29 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.58 7.85 17.51 key#1: 0 0 0.00 0.00 0.00 8 9 0.15 2.82 4.55 key#1: 0 0 0.00 0.00 0.00 2 33 0.12 5.82 28.80 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.83 4.98 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.50 225.00 230.59 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.11 2.93 4.82 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 3 4 0.74 6.24 8.77 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.39 3369.09 6958.09 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 3 20 0.10 1.60 4.82 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 13 98 0.10 5.14 34.74 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 452 71278 0.09 5.57 17727.08 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.34 6.89 24.78 key#1: 0 0 0.00 0.00 0.00 57 163 0.10 3.60 108.98 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 26 35623 0.09 3.34 8307.55 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.09 5.47 8.05 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 2.09 5.93 8.01 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.21 3.91 5.11 struct class mutex#2: 0 0 0.00 0.00 0.00 2 3 0.60 5.72 7.74 bsg_mutex: 0 0 0.00 0.00 0.00 2 3 85.92 271.70 513.06 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.70 6.18 struct class mutex#2: 0 0 0.00 0.00 0.00 2 3 0.61 7.91 9.17 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.25 6.25 6.25 sd_ref_mutex: 0 0 0.00 0.00 0.00 22 39 0.26 4.40 27.88 key#4: 0 0 0.00 0.00 0.00 0 1 6.71 6.71 6.71 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.44 15.63 95.49 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 2140 169420 0.09 6.34 41726.91 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.21 3.47 7.82 kblockd-R: 0 0 0.00 0.00 0.00 0 486 0.31 51.49 1479.46 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 1480 34720 0.28 106.08 41115.70 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 11.04 12.16 34.28 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 162 0.61 9.73 235.97 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 162 22.55 1260.99 5378.42 &port->mutex: 0 0 0.00 0.00 0.00 0 4 51207.31 67789.39 246596.83 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 54 2.17 15.60 283.40 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 939 0.10 32.35 135.66 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.97 10.64 1028.47 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.50 19.50 19.50 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.53 3.42 3.95 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 21.51 21.51 21.51 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.23 2.89 3.12 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.80 2.80 2.80 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 8277 28786 0.13 45.18 33818.11 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 27333 1.18 1424.54 790412.12 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 24 6207 1.68 1767.56 26362.01 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.16 6.42 25.76 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.22 6429.34 47327.97 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 372.60 818.07 7606.97 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 22.19 22.19 22.19 &found->groups_sem-W: 0 0 0.00 0.00 0.00 12 23 0.10 3.61 11.58 &found->groups_sem-R: 0 0 0.00 0.00 0.00 840 11041 0.09 305.54 23219.32 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 28 0.49 8.04 99.46 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.13 4.28 7.00 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 168 1871 0.10 6.28 456.53 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8887.70 8914.36 17802.07 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 7 55252.24 111688.31 720883.09 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 164 1580 0.11 985.53 8862.59 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 17 577 0.10 8.14 188.32 device_state_lock: 0 0 0.00 0.00 0.00 5 36 0.12 7.17 13.33 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 173 1394 0.10 4.93 288.40 key#1: 0 0 0.00 0.00 0.00 43 988 0.10 4.94 555.15 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.13 5.21 6.94 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.59 2603.10 2914.64 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 37 251 0.10 5.77 40.38 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 50 2.91 994.39 6817.80 companions_mutex: 0 0 0.00 0.00 0.00 1 8 43.70 335.85 2084.04 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 8 1503 0.11 410.12 13895.95 port_mutex: 0 0 0.00 0.00 0.00 1 4 51214.23 67790.12 246605.99 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 4.37 2095.93 3078.50 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55257.61 289603.55 831931.11 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1317 7.12 249.17 14910.90 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.68 2.68 2.68 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 369.46 369.46 369.46 table_lock: 0 0 0.00 0.00 0.00 1 3 50.71 308.71 411.50 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 35 1.55 9.36 164.92 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 357 5848 0.09 99.96 1031.80 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 359.45 374.16 2599.96 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 4.51 4.51 4.51 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 523.69 523.69 523.69 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.46 9.46 9.46 key#2: 0 0 0.00 0.00 0.00 269 450 0.12 7.54 441.06 key#2: 0 0 0.00 0.00 0.00 1 2 0.27 2.55 2.82 i8042_lock: 0 0 0.00 0.00 0.00 14 42 1.52 317.30 4152.53 key#2: 0 0 0.00 0.00 0.00 2 3 0.17 3.95 5.64 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.13 6.31 17.57 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.06 413136.44 413331.48 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.82 413136.03 413324.12 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.54 413135.58 413316.64 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 7.86 7.86 7.86 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82721.32 165391.12 413075.29 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.10 4.88 30.44 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.49 6.08 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82312.12 82528.81 412016.09 key#2: 0 0 0.00 0.00 0.00 10 22 0.11 4.27 26.50 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.10 7.18 8.50 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1071 0.83 408.27 74771.02 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 4.65 4.65 4.65 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.79 9.44 14.23 pers_lock: 0 0 0.00 0.00 0.00 3 11 1.90 277.07 2395.67 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6205 0.17 8.99 3207.14 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.14 2.70 3.05 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.17 2.36 2.95 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.20 2.29 2.69 proc_inum_lock: 0 0 0.00 0.00 0.00 5 458 0.11 3.84 317.51 (console_sem).lock: 0 0 0.00 0.00 0.00 47 6016 0.00 0.48 966.34 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.28 5.66 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.24 5.61 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.09 3.26 5.60 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.23 5.52 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.34 5.62 key#2: 0 0 0.00 0.00 0.00 0 48 0.10 2.69 7.92 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 1 4 0.10 2.69 3.04 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 39 79 0.43 1.08 47.29 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.20 2.70 4.40 sound_mutex: 0 0 0.00 0.00 0.00 40 263 0.14 130.95 1056.91 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.49 4.27 9.08 register_mutex#2: 0 0 0.00 0.00 0.00 1 3 1.05 84.44 94.62 clients_lock: 0 0 0.00 0.00 0.00 1 4 0.11 3.10 3.43 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.48 11.76 12.74 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.15 3.10 3.40 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.15 0.15 0.30 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.14 2.79 2.93 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.17 2.40 4.57 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.30 4.08 18.26 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1071 0.57 28.13 1863.74 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 5 257 0.96 877.91 8626.58 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.19 5.14 10.52 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.16 4.60 5.40 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 39 152 0.18 4.71 84.73 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3613 0.09 347.38 4215.71 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 39 230 0.10 0.47 43.07 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 58 0.10 13.40 30.10 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 141.01 241.33 615.20 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 121.20 121.20 121.20 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 2.82 3.02 5.84 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 6 0.29 4.13 9.61 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.42 12.42 12.42 &timer: 0 0 0.00 0.00 0.00 0 79637 0.06 79.40 17083.25 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.22 324.66 672.27 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.16 2.59 2.75 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.16 2.50 6.35 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.16 5.60 48.10 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 pin_fs_lock: 0 0 0.00 0.00 0.00 9 6202 0.10 2.66 702.95 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 2.49 2.49 2.49 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.20 2.45 3.10 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.16 2.54 9.70 nf_nat_lock: 0 0 0.00 0.00 0.00 32 240 0.16 3.36 97.14 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 2.77 2.77 2.77 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.14 2.41 2.55 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.87 5.87 5.87 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 5 904 0.10 2.75 103.72 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.21 3.17 3.59 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 40 63 0.24 2.56 26.87 key#2: 0 0 0.00 0.00 0.00 898 1984 0.10 2.47 351.36 (&entry->work): 0 0 0.00 0.00 0.00 0 12 150.36 1053185.05 7240853.06 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.17 605.54 3002.47 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.10 2.85 6.24 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 330.01 408.13 2919.79 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.16 15.19 61.44 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 155.55 1053185.32 7240861.44 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 5.64 17.41 61.84 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 32563 0.15 92.84 191517.67 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 2.93 2.93 2.93 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 32555 0.47 97.44 160304.55 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.11 2.03 2.76 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 32555 1.46 154.44 215396.51 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3195 42913 0.10 4497.25 310822.05 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1897 406724 0.10 39917.06 2007604.10 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.25 3.85 5.85 proc_subdir_lock: 0 0 0.00 0.00 0.00 148 2118 0.10 32.57 1401.80 tty_ldisc_lock: 0 0 0.00 0.00 0.00 93 1254 0.00 1.92 304.89 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.75 5.00 10.78 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 567.48 618.27 1185.75 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.37 4.38 7.51 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.94 5.46 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 48.92 2368.83 4121.81 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.14 2.32 3.89 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 629 4670 0.07 3.69 2024.39 key#1: 0 0 0.00 0.00 0.00 28 66 0.11 5.34 45.31 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.56 2.56 2.56 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 47 3888 0.07 22.01 1351.48 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 7.50 8.47 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 11547 64954 0.08 92.83 12098.19 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.31 5.35 5.66 &dev->mutex: 0 0 0.00 0.00 0.00 2 17 0.17 445.28 453.34 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 15.09 15.09 15.09 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.22 16.22 16.22 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 2 56 0.00 109502.43 755468.44 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.48 4.50 16.71 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.72 9.96 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.38 2.61 binfmt_lock-R: 0 0 0.00 0.00 0.00 396 2017 0.10 1.42 511.96 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.02 4.02 4.02 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 4 107 0.10 40592.01 48941.92 watchdog_lock: 0 0 0.00 0.00 0.00 650 656 0.14 27.67 2008.81 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 30 43 0.09 3.42 10.76 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 1723 0.10 3.22 175.50 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.08 2.37 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.24 246.76 493.54 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.16 2.16 2.16 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.14 2.50 12.11 rtnl_mutex: 0 0 0.00 0.00 0.00 17 171 0.23 132885.95 137205.80 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.50 14.50 14.50 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 14.79 49.80 key#1: 0 0 0.00 0.00 0.00 28 55 0.12 2.70 25.37 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 31.03 398.41 key#7: 0 0 0.00 0.00 0.00 2433 7201 0.10 5.42 3977.93 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.11 4.74 12.10 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.10 4.41 7.58 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.18 7.00 47.42 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.55 0.55 0.55 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.11 5.09 6.01 &mddev->open_mutex: 0 0 0.00 0.00 0.00 1 1 5.06 5.06 5.06 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.14 3.14 3.14 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2743 3076 0.16 3.07 943.11 rpciod-R: 0 0 0.00 0.00 0.00 0 2531 0.88 5000.73 63691.80 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2524 0.73 5000.27 62090.70 init_fs.lock: 0 0 0.00 0.00 0.00 182 2227 0.10 3.05 1544.71 disks_mutex: 0 0 0.00 0.00 0.00 1 1 361.92 361.92 361.92 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.07 209.21 478.15 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.17 12.13 65.77 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 16372 0.13 375.40 162172.34 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 44 0.11 6.24 28.87 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 47 0.13 3.48 15.24 clock-AF_INET-W: 0 0 0.00 0.00 0.00 3 39 0.11 2.74 12.64 clock-AF_INET-R: 0 0 0.00 0.00 0.00 648 32420 0.09 130.49 142387.48 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 6 20 0.19 9.57 32.77 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 23 0.11 4.41 10.50 nf_conntrack_lock: 0 0 0.00 0.00 0.00 30 470 0.10 6.41 493.89 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.25 19.25 19.25 &n->lock-W: 0 0 0.00 0.00 0.00 3 82 0.12 24.99 94.84 &n->lock-R: 0 0 0.00 0.00 0.00 0 3 0.41 0.70 1.63 &n->timer: 0 0 0.00 0.00 0.00 0 12 1.73 47.98 94.98 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 8274 55633 0.09 49.64 11769.25 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.33 5.60 5.93 md_misc: 0 0 0.00 0.00 0.00 0 1 4.88 4.88 4.88 all_mddevs_lock: 0 0 0.00 0.00 0.00 4 11 0.12 4.89 7.01 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.38 2.38 2.38 &xprt->timer: 0 0 0.00 0.00 0.00 0 10667 0.06 3.17 1210.61 tty_files_lock: 0 0 0.00 0.00 0.00 9 247 0.11 3.56 65.55 destroy_wait.lock: 0 0 0.00 0.00 0.00 774 7749 0.09 3.27 1800.40 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.07 3.29 5.06 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.07 68.07 71.64 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 20 0.10 8.83 31.98 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.13 4.17 5.28 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 4.11 4.11 4.11 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.21 4.07 5.28 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.41 3.23 key#3: 0 0 0.00 0.00 0.00 2 9 0.17 4.06 5.73 &namespace_sem-W: 0 0 0.00 0.00 0.00 4 22 4.06 16.10 137.72 &namespace_sem-R: 0 0 0.00 0.00 0.00 21 60 0.31 184.68 2239.48 key#3: 0 0 0.00 0.00 0.00 3 22 0.15 3.10 8.58 key#3: 0 0 0.00 0.00 0.00 35 2136 0.09 4.08 414.13 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 7.05 9.52 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 52 0.17 3788.87 6073.55 nfsiod-R: 0 0 0.00 0.00 0.00 0 1105 0.89 3130.63 28586.50 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1105 0.73 3130.29 28025.04 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.10 4.16 7.48 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 362.39 574.36 pcpu_lock: 0 0 0.00 0.00 0.00 15 554 0.00 1.75 312.74 &tty->termios_mutex: 0 0 0.00 0.00 0.00 70 865 0.16 4.28 443.80 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.27 4.33 8.52 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 531 0.57 70.95 1068.46 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.99 5.99 5.99 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 7 60 0.25 7.82 53.21 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.53 5.53 5.53 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 10 163 0.10 18.10 82.25 fasync_lock: 0 0 0.00 0.00 0.00 11 69 0.12 4.96 20.65 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.83 2.83 2.83 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.20 7.52 17.34 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 90 1242 0.10 5.43 280.79 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.25 4.99 5.24 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 5464.01 5464.01 5464.01 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 13 51 0.44 10.07 56.30 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 32798 0.06 37.56 8777.44 redirect_lock: 0 0 0.00 0.00 0.00 33 709 0.11 4.07 247.96 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 709 4.95 873.62 89743.15 &tty->output_lock: 0 0 0.00 0.00 0.00 31 1109 16.22 719.37 86044.22 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1321 53.39 288.40 142435.83 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 48 29459 0.11 62.43 11649.90 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 5 16 0.10 5.62 8.66 file_lock_lock: 0 0 0.00 0.00 0.00 7 19 0.52 3.93 35.07 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 215 0.55 133.70 4424.28 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 255 0.09 24.68 141.32 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 4.15 6.78 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.46 0.48 0.94 uts_sem-R: 0 0 0.00 0.00 0.00 94 209 0.24 9.87 123.97 big_tty_mutex: 0 0 0.00 0.00 0.00 74 777 0.11 34.63 1140.42 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.11 2.57 2.82 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.90 153.08 1201.74 clock-AF_UNIX: 0 0 0.00 0.00 0.00 2 1430 0.10 4.36 275.16 key#3: 0 0 0.00 0.00 0.00 142 2396 0.09 4.61 403.11 &af_unix_sk_receive_queue_lock_key: 0 0 0.00 0.00 0.00 1345 5257 0.09 4.36 841.67 key#3: 0 0 0.00 0.00 0.00 1226 2680 0.10 6.06 2669.47 cdev_lock: 0 0 0.00 0.00 0.00 417 648 0.11 3.51 208.20 files_lglock-R: 0 0 0.00 0.00 0.00 0 27888 0.07 91.91 4973.96 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 10.23 43.30 136.16 key#3: 0 0 0.00 0.00 0.00 86 111 0.15 6.90 40.04 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 5770 58129 0.09 159.34 14622.97 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 13 0.09 183839.88 404591.38 iunique_lock: 0 0 0.00 0.00 0.00 1 21 0.16 3.84 8.72 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 21 1816 0.10 3.44 266.86 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.29 7.29 7.29 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 32 0.10 187.62 2036.74 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.74 15.74 15.74 &p->lock: 0 0 0.00 0.00 0.00 47 8799 0.17 39961.62 357974.04 swap_lock: 0 0 0.00 0.00 0.00 20 107 0.13 7.66 33.84 events_nrt-R: 0 0 0.00 0.00 0.00 0 17 0.07 183840.40 404654.18 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 8 34 0.14 6.65 33.49 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 1.61 7.76 9.36 &buffer->mutex: 0 0 0.00 0.00 0.00 75 4490 0.19 193.17 28431.44 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 296 411 0.11 7.46 276.88 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 6 20 200.85 111770.77 238109.47 &u->readlock: 0 0 0.00 0.00 0.00 140 1430 0.62 83.73 3150.14 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.28 3.91 4.19 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.75 3.75 3.75 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 102 0.12 4.18 22.57 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 51 0.13 3.60 14.12 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 27 44 0.30 4.95 31.39 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 59 0.29 25.27 151.98 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 28 48 0.44 4.38 39.43 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.44 8.82 14.27 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 17 159 0.14 10.20 224.45 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 753 0.17 0.64 204.80 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 753 0.07 0.24 80.39 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.89 43.99 130.49 key#3: 0 0 0.00 0.00 0.00 24 207 0.10 12.29 65.33 &group->notification_mutex: 0 0 0.00 0.00 0.00 173 1106 0.15 24.99 407.25 key#4: 0 0 0.00 0.00 0.00 24 193 0.10 8.02 60.15 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 83.68 83.68 83.68 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 58.98 58.98 58.98 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 5 15 0.12 6.85 11.09 s_active#1-R: 0 0 0.00 0.00 0.00 0 5458 0.80 331.21 17749.58 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.38 44.16 126.44 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.46 11.72 40.59 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.33 20.07 58.11 sysfs_bin_lock: 0 0 0.00 0.00 0.00 14 32 0.17 31.83 45.71 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.72 3.98 17.78 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.61 44.04 83.24 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.80 6.21 45.37 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.72 4.43 38.28 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.54 3.93 32.64 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.69 3.89 33.30 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.96 5.84 14.59 disk_events_mutex: 0 0 0.00 0.00 0.00 1 1 4.09 4.09 4.09 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.37 6.54 10.59 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.55 6.08 42.09 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.61 5.66 10.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.54 5.89 8.09 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.74 7.70 23.62 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.68 6.35 20.81 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.45 5.64 18.49 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.52 15.83 34.84 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.71 6.92 17.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.64 8.01 21.48 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.69 7.19 14.19 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 1.25 7.06 14.24 slock-AF_INET: 0 0 0.00 0.00 0.00 1189 5675 0.09 23.89 1592.06 s_active#3-R: 0 0 0.00 0.00 0.00 0 76 0.56 24.63 118.44 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.70 4.49 12.10 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.14 9.59 10.45 &entry->access: 0 0 0.00 0.00 0.00 1 3 1.20 20.74 29.09 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 63 1.79 22.38 286.15 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 63 1.39 9.79 220.05 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.78 4.37 7.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.71 5.13 5.83 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.21 16.90 55.90 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 61 1186 0.15 4.43 368.57 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 6 16 0.22 6.33 11.84 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 39 231 0.10 6.95 45.69 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 120 0.10 12.98 37.01 key#4: 0 0 0.00 0.00 0.00 38 109 0.12 3.15 22.06 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 8 0.07 6.09 7.12 &card->power_lock: 0 0 0.00 0.00 0.00 13 3510 0.35 6424.36 12814.29 &codec->control_mutex: 0 0 0.00 0.00 0.00 10 461 0.17 140.96 1000.80 key#4: 0 0 0.00 0.00 0.00 0 5 0.10 2.95 3.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.08 6.86 7.94 (&barr->work): 0 0 0.00 0.00 0.00 0 4 2.11 8.06 17.47 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 22 396 0.09 12.55 662.65 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 36 0.10 57080.99 211301.52 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.72 2.23 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 5 0.11 2.47 4.77 key#3: 0 0 0.00 0.00 0.00 1 2 0.34 5.04 5.38 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.11 1.57 2.07 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.31 2.05 3.36 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.71 2.32 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.61 2.10 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.64 2.10 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 5.67 5.67 5.67 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.64 2.13 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.65 2.16 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.05 2.05 2.05 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.62 2.10 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.64 2.09 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.61 2.11 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 35.43 35.43 35.43 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.10 1.72 2.22 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 167 1.67 485.10 15459.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 65.64 65.64 65.64 key#4: 0 0 0.00 0.00 0.00 8 12 0.12 2.71 9.74 async_scan_lock: 0 0 0.00 0.00 0.00 0 2 0.16 20.47 20.63 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.44 4.97 6.41 key#2: 0 0 0.00 0.00 0.00 96 866 0.10 6.26 674.14 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 3265 0.10 5.07 971.03 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 2409 0.18 969.32 43485.42 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 50 0.20 4.70 17.22 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.26 4.53 6.12 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.24 3.73 4.79 cgroup_mutex: 0 0 0.00 0.00 0.00 0 8 0.73 24960.79 24975.04 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 25024.94 25024.94 25024.94 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.97 6.18 27.41 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 24966.75 24966.75 24966.75 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.37 3.37 3.37 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.14 7.14 7.14 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 16.17 16.17 16.17 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.38 6.78 7.16 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 4 654 0.10 4.60 76.52 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.12 11.79 36.13 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 21 196548 0.00 52.56 82530.91 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 1.00 38.82 80.88 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.25 4.25 5.77 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 4.32 7.64 11.96 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.32 38.10 43.21 &(us->dev_mutex): 0 0 0.00 0.00 0.00 31 151 4.00 204522.91 1054125.48 key#4: 0 0 0.00 0.00 0.00 1 2 0.17 6.95 7.12 &pcm->open_mutex: 0 0 0.00 0.00 0.00 1 1 34.09 34.09 34.09 &chip->open_mutex: 0 0 0.00 0.00 0.00 1 1 7.97 7.97 7.97 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.13 9.48 13.02 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 1480 34720 0.10 105.72 28030.39 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 1 1 146.91 146.91 146.91 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 2 2 925.92 6412.58 7338.50 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 2 2 489.63 5948.44 6438.06 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 17.55 17.55 17.55 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 1 2 0.35 11.62 11.96 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 1 1 4.12 4.12 4.12 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 30.94 84.02 114.96 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.22 6.08 7.51 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.14 24.85 24.99 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2148.09 2148.09 2148.09 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 377.26 377.26 377.26 key#4: 0 0 0.00 0.00 0.00 2 2 3.75 25.01 28.75 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.26 7.71 9.76 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.22 9.14 11.38 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.40 11.49 24.75 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.24 18.14 25.38 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 64.52 64.52 64.52 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.32 13.28 13.61 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.31 20.58 20.89 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.15 12.08 13.23 key#4: 0 0 0.00 0.00 0.00 1 1 5.37 5.37 5.37 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 20 1834 0.23 10.29 2456.64 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 435.42 435.42 435.42 key#5: 0 0 0.00 0.00 0.00 4127 139884 0.08 10.92 20001.80 uuid_mutex: 0 0 0.00 0.00 0.00 2 3 0.72 8217.06 8357.71 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 3 11 0.29 208796.11 1550985.17 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 2216.39 2216.39 2216.39 key#2: 0 0 0.00 0.00 0.00 0 1 9.53 9.53 9.53 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.09 3.09 3.09 key#2: 0 0 0.00 0.00 0.00 0 28 0.20 13.25 19.27 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 671 7200 0.11 33.24 2093.35 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.26 411.38 431.69 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.15 19.15 19.15 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2470 0.32 3322.89 16074.41 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 324817 0.06 3568.63 144309.16 key#5: 0 0 0.00 0.00 0.00 5718 8003 0.09 3.82 1619.01 sysfs_ino_lock: 0 0 0.00 0.00 0.00 26 25794 0.11 19.34 4937.88 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.19 12.21 12.92 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 676 7015 0.09 9.48 1235.07 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.26 10.68 11.94 &sp->mutex: 0 0 0.00 0.00 0.00 2 3 97087.57 111966.94 316762.85 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.13 10.84 10.98 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 788 14722 0.09 12.43 2180.59 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 2 11 0.16 4.17 29.73 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 261421 0.10 131.91 60117.54 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 12 0.78 80.20 105.98 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 25 112 0.09 14.99 36.25 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 6 11 4.41 1080070.57 6638239.99 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 1 5 0.13 20.80 22.57 destroy_lock: 0 0 0.00 0.00 0.00 4 5 0.26 2.47 4.00 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 8453 74843 0.10 3567.91 65836.13 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 6.80 6.80 6.80 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 23 101 0.45 3.11 111.01 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 10486 25705 0.09 29.99 8528.14 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.84 9.74 18.56 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 9 2.56 13.25 47.14 &iter->mutex: 0 0 0.00 0.00 0.00 163 9491 0.51 61281.17 1288075.54 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1312 1913346 0.09 32.35 338948.08 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.58 11.89 36.94 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 4780.73 4780.73 4780.73 event_mutex: 0 0 0.00 0.00 0.00 1 7 58.25 380.65 808.09 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.36 287.03 289.55 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 1.29 77.26 701.00 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.35 8.63 13.34 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 4557 18083 6.44 2714262.27 30123993966.96 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 100 1.10 7.54 200.87 &root->objectid_mutex: 0 0 0.00 0.00 0.00 23 100 0.18 18.96 58.11 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 651 13144 0.09 41.97 3106.17 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 6 20 0.14 17.35 27.53 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 4.28 10.06 14.34 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 651 6569 0.50 48.77 6978.45 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 6.66 42.09 48.75 key#2: 0 0 0.00 0.00 0.00 1 4 0.21 8.37 11.34 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82710.82 82710.82 82710.82 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.69 2.69 2.69 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 10343 39926 0.09 93.10 7089.85 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 274 5725 0.09 8.48 3474.02 all_cpu_access_lock: 0 0 0.00 0.00 0.00 152 6442 6.07 423.55 936530.42 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 20.83 20.83 20.83 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 3404 1.95 39219.67 10622825.75 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 680 7983 0.09 11.63 1129.29 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 891 8013 0.10 48.35 2440.23 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 23344 0.10 53.56 20035.32 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.13 3.13 3.13 key#5: 0 0 0.00 0.00 0.00 1562 2181 0.11 35.87 3337.44 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 1365 0.54 30.11 3023.22 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 37.16 37.16 37.16 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2783 2812 0.54 343101.94 1679660.22 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 54 0.00 0.91 16.93 key#5: 0 0 0.00 0.00 0.00 3441 3960 0.10 5.82 641.89 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 11210 4.41 41799.64 269359.24 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 9 212 0.00 3.42 30.45 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 1532 1795 0.09 8.32 497.96 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 6 34 0.31 8.25 35.38 key#5: 0 0 0.00 0.00 0.00 16 31 0.13 7.93 18.28 &ct->timeout: 0 0 0.00 0.00 0.00 0 111 5.44 16.85 1073.15 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 19 0.61 10.81 41.81 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 19 4.64 11.26 142.83 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 6 18 0.39 49.25 71.74 key#5: 0 0 0.00 0.00 0.00 6 9 0.27 5.95 9.27 key#5: 0 0 0.00 0.00 0.00 8 18 0.10 5.28 15.92 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 5 9 483350.27 1078719.93 6596542.02 key#6: 0 0 0.00 0.00 0.00 5 9 0.20 5.69 7.75 key#6: 0 0 0.00 0.00 0.00 0 9 0.11 3.84 5.36 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 306 7510 0.10 21.27 1971.63 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 5 1.28 10.83 17.95 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 9.44 9.44 9.44 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 4 1.23 7.55 14.90 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 4 67.45 230.15 490.37 congestion_wqh[0].lock: 0 0 0.00 0.00 0.00 24 76 0.12 5.41 33.80 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 2 2.97 26.91 29.88 unused_peers.lock: 0 0 0.00 0.00 0.00 0 2 0.40 3.75 4.15 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 5.96 5.96 5.96 t: 0 0 0.00 0.00 0.00 0 8 1.81 12.77 35.85 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 7 0.85 6.44 17.37 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 10.78 10.78 10.78 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 41.86 41.86 41.86 resource_lock-W: 0 0 0.00 0.00 0.00 9 523 0.00 6.66 54.91 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.16 15.18 10631.44