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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- key#6: 566386 569027 0.09 44.76 487242.00 1139284 27416842 0.07 77.94 3597789.28 ----- key#6 151752 [] __wake_up+0x22/0x4d key#6 277352 [] finish_wait+0x3e/0x67 key#6 139923 [] prepare_to_wait+0x25/0x79 ----- key#6 284707 [] prepare_to_wait+0x25/0x79 key#6 222935 [] __wake_up+0x22/0x4d key#6 61385 [] finish_wait+0x3e/0x67 ............................................................................................................................................................................................... #8-W: 391131 393815 0.07 84.28 436221.61 465200 12933351 0.07 153.36 8069183.01 #8-R: 155493 155602 0.07 51.15 181495.88 345716 12774563 0.07 151.32 7795104.87 ---- #8 238645 [] btrfs_tree_lock+0x123/0x250 #8 26591 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a #8 109093 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #8 94121 [] btrfs_tree_read_lock+0xa7/0x127 ---- #8 32374 [] btrfs_tree_read_lock+0xa7/0x127 #8 90673 [] btrfs_tree_lock+0x123/0x250 #8 307448 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #8 75150 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a ............................................................................................................................................................................................... &(&fs_info->trans_lock)->rlock: 195648 195667 0.09 64.28 46079.03 4250535 8789037 0.07 75.05 1370629.65 ------------------------------ &(&fs_info->trans_lock)->rlock 133349 [] wait_current_trans+0x24/0xe1 &(&fs_info->trans_lock)->rlock 44904 [] btrfs_transaction_in_commit+0x1e/0x3e &(&fs_info->trans_lock)->rlock 17413 [] join_transaction+0x20/0x222 &(&fs_info->trans_lock)->rlock 1 [] join_transaction+0x91/0x222 ------------------------------ &(&fs_info->trans_lock)->rlock 149443 [] wait_current_trans+0x24/0xe1 &(&fs_info->trans_lock)->rlock 27400 [] btrfs_transaction_in_commit+0x1e/0x3e &(&fs_info->trans_lock)->rlock 18821 [] join_transaction+0x20/0x222 &(&fs_info->trans_lock)->rlock 3 [] join_transaction+0x91/0x222 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 163303 163326 0.09 40.62 46937.70 946950 21078249 0.09 68.52 6427817.31 ----------------------------- &(&mapping->tree_lock)->rlock 25125 [] add_to_page_cache_locked+0xb5/0x129 &(&mapping->tree_lock)->rlock 6 [] tag_pages_for_writeback+0x31/0xa6 &(&mapping->tree_lock)->rlock 20041 [] test_set_page_writeback+0x60/0x13f &(&mapping->tree_lock)->rlock 17807 [] __set_page_dirty_nobuffers+0x65/0x128 ----------------------------- &(&mapping->tree_lock)->rlock 21695 [] add_to_page_cache_locked+0xb5/0x129 &(&mapping->tree_lock)->rlock 5 [] tag_pages_for_writeback+0x31/0xa6 &(&mapping->tree_lock)->rlock 32415 [] test_set_page_writeback+0x60/0x13f &(&mapping->tree_lock)->rlock 37073 [] __set_page_dirty_nobuffers+0x65/0x128 ............................................................................................................................................................................................... &(&found->lock)->rlock: 156362 156365 0.09 70.59 34623.84 4812338 8748657 0.07 115.51 1431374.38 ---------------------- &(&found->lock)->rlock 130330 [] btrfs_check_data_free_space+0x8f/0x1fb &(&found->lock)->rlock 22175 [] reserve_metadata_bytes+0xa2/0x485 &(&found->lock)->rlock 1318 [] btrfs_free_reserved_data_space+0x43/0x60 &(&found->lock)->rlock 313 [] update_block_group+0xe3/0x22a ---------------------- &(&found->lock)->rlock 756 [] btrfs_free_reserved_data_space+0x43/0x60 &(&found->lock)->rlock 2098 [] btrfs_update_reserved_bytes+0x45/0xe4 &(&found->lock)->rlock 129437 [] btrfs_check_data_free_space+0x8f/0x1fb &(&found->lock)->rlock 22060 [] reserve_metadata_bytes+0xa2/0x485 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 137400 137499 0.09 83.44 78573.02 653237 15970602 0.07 120.55 7795758.42 --------------------- &(&tree->lock)->rlock 34266 [] find_delalloc_range+0x36/0x130 &(&tree->lock)->rlock 27207 [] set_extent_bit+0x8c/0x3e9 &(&tree->lock)->rlock 21113 [] clear_extent_bit+0xa0/0x2ff &(&tree->lock)->rlock 54913 [] test_range_bit+0x39/0x10a --------------------- &(&tree->lock)->rlock 73536 [] set_extent_bit+0x8c/0x3e9 &(&tree->lock)->rlock 32352 [] find_delalloc_range+0x36/0x130 &(&tree->lock)->rlock 23267 [] clear_extent_bit+0xa0/0x2ff &(&tree->lock)->rlock 8344 [] test_range_bit+0x39/0x10a ............................................................................................................................................................................................... key#6: 126209 127032 0.09 42.27 95581.68 443569 25243897 0.07 79.58 3071542.18 ----- key#6 39690 [] __wake_up+0x22/0x4d key#6 58203 [] finish_wait+0x3e/0x67 key#6 29139 [] prepare_to_wait+0x25/0x79 ----- key#6 59993 [] __wake_up+0x22/0x4d key#6 50190 [] prepare_to_wait+0x25/0x79 key#6 16849 [] finish_wait+0x3e/0x67 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 125809 125810 0.10 12.37 26006.26 2426757 4356170 0.07 82.29 625117.89 --------------------------------- &(&fs_info->delalloc_lock)->rlock 125140 [] btrfs_set_bit_hook+0xa2/0x10f &(&fs_info->delalloc_lock)->rlock 207 [] update_block_group+0x35/0x22a &(&fs_info->delalloc_lock)->rlock 427 [] btrfs_clear_bit_hook+0xe7/0x156 &(&fs_info->delalloc_lock)->rlock 21 [] btrfs_mark_buffer_dirty+0xd1/0x100 --------------------------------- &(&fs_info->delalloc_lock)->rlock 125145 [] btrfs_set_bit_hook+0xa2/0x10f &(&fs_info->delalloc_lock)->rlock 412 [] btrfs_clear_bit_hook+0xe7/0x156 &(&fs_info->delalloc_lock)->rlock 209 [] update_block_group+0x35/0x22a &(&fs_info->delalloc_lock)->rlock 35 [] btrfs_mark_buffer_dirty+0xd1/0x100 ............................................................................................................................................................................................... xtime_lock: 105213 105213 0.23 34.50 110143.37 303800 408947 0.00 1000.00 347302.52 ---------- xtime_lock 105213 [] tick_do_update_jiffies64+0x34/0xb4 ---------- xtime_lock 105213 [] tick_do_update_jiffies64+0x34/0xb4 ............................................................................................................................................................................................... clockevents_lock: 89057 89146 0.11 96.54 368688.56 483020 838796 0.00 121.50 2054132.58 ---------------- clockevents_lock 89146 [] clockevents_notify+0x28/0xf5 ---------------- clockevents_lock 89146 [] clockevents_notify+0x28/0xf5 ............................................................................................................................................................................................... tick_broadcast_lock: 47997 47997 0.12 114.19 326914.27 668531 985385 0.00 135.42 2959633.99 ------------------- tick_broadcast_lock 46217 [] tick_broadcast_oneshot_control+0x64/0x10e tick_broadcast_lock 1780 [] tick_handle_oneshot_broadcast+0x36/0xf5 ------------------- tick_broadcast_lock 46217 [] tick_handle_oneshot_broadcast+0x36/0xf5 tick_broadcast_lock 1780 [] tick_broadcast_oneshot_control+0x64/0x10e ............................................................................................................................................................................................... &rq->lock: 43928 43938 0.11 56.49 56477.39 188159 7305722 0.00 100.47 3801120.91 --------- &rq->lock 5970 [] double_rq_lock+0x45/0x57 &rq->lock 7 [] task_rq_lock+0x50/0x8e &rq->lock 25173 [] try_to_wake_up+0x97/0x28b &rq->lock 10701 [] schedule+0x126/0x98b --------- &rq->lock 28978 [] schedule+0x126/0x98b &rq->lock 21 [] schedule+0x458/0x98b &rq->lock 5864 [] double_rq_lock+0x52/0x57 &rq->lock 7184 [] double_rq_lock+0x45/0x57 ............................................................................................................................................................................................... #7-W: 38399 38421 0.09 87.35 26050.20 216346 16866145 0.07 145.13 2474797.80 #7-R: 0 0 0.00 0.00 0.00 0 1721 0.12 4.64 215.03 ---- #7 15731 [] btrfs_try_tree_write_lock+0x2b/0x57 #7 21566 [] btrfs_tree_lock+0x123/0x250 #7 1124 [] btrfs_clear_lock_blocking_rw+0x28/0x9a ---- #7 4766 [] btrfs_try_tree_write_lock+0x2b/0x57 #7 30119 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #7 3536 [] btrfs_tree_lock+0x123/0x250 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 30216 30317 0.09 62.51 10785.39 198419 1186921 0.06 137.94 189822.43 ------------------------- &(&dentry->d_lock)->rlock 3585 [] unlazy_walk+0x84/0x1b2 &(&dentry->d_lock)->rlock 16790 [] dput+0x33/0x162 &(&dentry->d_lock)->rlock 5566 [] path_get+0x2c/0x3c &(&dentry->d_lock)->rlock 3751 [] dget_parent+0x4c/0xb4 ------------------------- &(&dentry->d_lock)->rlock 7776 [] dget_parent+0x4c/0xb4 &(&dentry->d_lock)->rlock 4423 [] unlazy_walk+0x84/0x1b2 &(&dentry->d_lock)->rlock 13900 [] dput+0x33/0x162 &(&dentry->d_lock)->rlock 3477 [] path_get+0x2c/0x3c ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 27414 27414 0.10 73.91 40493.21 595301 609665 0.08 78.05 547046.48 ----------------------- &(&bdi->wb_lock)->rlock 25351 [] bdi_start_background_writeback+0x48/0x62 &(&bdi->wb_lock)->rlock 2063 [] wb_do_writeback+0xbe/0x1e3 ----------------------- &(&bdi->wb_lock)->rlock 26766 [] bdi_start_background_writeback+0x48/0x62 &(&bdi->wb_lock)->rlock 648 [] wb_do_writeback+0xbe/0x1e3 ............................................................................................................................................................................................... #1-W: 15287 16011 0.09 73.07 14901.68 18664 444079 0.07 119.36 342148.56 #1-R: 11330 11344 0.09 36.73 9818.92 34386 436017 0.07 119.83 321596.01 ---- #1 8993 [] btrfs_tree_read_lock+0xa7/0x127 #1 5791 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #1 10220 [] btrfs_tree_lock+0x123/0x250 #1 2351 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a ---- #1 10993 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #1 5065 [] btrfs_tree_read_lock+0xa7/0x127 #1 4372 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a #1 6925 [] btrfs_tree_lock+0x123/0x250 ............................................................................................................................................................................................... &tree->lock-W: 11756 11759 0.09 30.70 2441.65 117366 3734913 0.10 119.06 775654.97 &tree->lock-R: 8135 8135 0.09 24.54 2205.58 141230 8464184 0.10 102.72 1573758.02 ------------- &tree->lock 7986 [] btrfs_get_extent+0x92/0x856 &tree->lock 204 [] unpin_extent_cache+0x2a/0x129 &tree->lock 140 [] cow_file_range+0x224/0x32e &tree->lock 149 [] get_extent_allocation_hint+0x34/0x9e ------------- &tree->lock 788 [] unpin_extent_cache+0x2a/0x129 &tree->lock 10602 [] btrfs_get_extent+0x92/0x856 &tree->lock 261 [] get_extent_allocation_hint+0x34/0x9e &tree->lock 204 [] cow_file_range+0x224/0x32e ............................................................................................................................................................................................... &(&wb->list_lock)->rlock: 14006 14009 0.12 124.75 12380.55 71599 372469 0.08 127.04 303246.26 ------------------------ &(&wb->list_lock)->rlock 163 [] balance_dirty_pages_ratelimited_nr+0x329/0x7cc &(&wb->list_lock)->rlock 9655 [] __mark_inode_dirty+0x16a/0x1c6 &(&wb->list_lock)->rlock 2463 [] writeback_sb_inodes+0x1e7/0x229 &(&wb->list_lock)->rlock 1415 [] writeback_single_inode+0x1b3/0x29b ------------------------ &(&wb->list_lock)->rlock 158 [] balance_dirty_pages_ratelimited_nr+0x329/0x7cc &(&wb->list_lock)->rlock 5519 [] __mark_inode_dirty+0x16a/0x1c6 &(&wb->list_lock)->rlock 2321 [] writeback_sb_inodes+0x1e7/0x229 &(&wb->list_lock)->rlock 3625 [] wb_writeback+0x53/0x26a ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 13246 13247 0.08 31.35 2672.76 2638948 4707590 0.09 100.18 699523.39 -------------------- &(&rsv->lock)->rlock 10190 [] block_rsv_add_bytes+0x25/0x57 &(&rsv->lock)->rlock 2882 [] btrfs_block_rsv_check+0x42/0x12d &(&rsv->lock)->rlock 5 [] block_rsv_use_bytes+0x28/0x5b &(&rsv->lock)->rlock 166 [] block_rsv_release_bytes+0x2f/0xf4 -------------------- &(&rsv->lock)->rlock 10193 [] block_rsv_add_bytes+0x25/0x57 &(&rsv->lock)->rlock 2882 [] btrfs_block_rsv_check+0x42/0x12d &(&rsv->lock)->rlock 164 [] block_rsv_release_bytes+0x2f/0xf4 &(&rsv->lock)->rlock 7 [] block_rsv_use_bytes+0x28/0x5b ............................................................................................................................................................................................... &(&zone->lock)->rlock: 13218 13218 0.11 6427.18 11074.10 226408 675618 0.00 6910.09 639347.88 --------------------- &(&zone->lock)->rlock 11 [] get_page_from_freelist+0x462/0x758 &(&zone->lock)->rlock 19 [] free_one_page+0x35/0x288 &(&zone->lock)->rlock 9965 [] get_page_from_freelist+0x352/0x758 &(&zone->lock)->rlock 3223 [] free_pcppages_bulk+0x36/0x366 --------------------- &(&zone->lock)->rlock 13 [] free_one_page+0x35/0x288 &(&zone->lock)->rlock 5 [] get_page_from_freelist+0x462/0x758 &(&zone->lock)->rlock 1 [] setup_per_zone_wmarks+0x6d/0x236 &(&zone->lock)->rlock 10838 [] get_page_from_freelist+0x352/0x758 ............................................................................................................................................................................................... sysfs_mutex: 10908 10908 2.74 4455.44 1042275.08 33943 293143 0.13 85.37 196155.88 ----------- sysfs_mutex 10 [] sysfs_addrm_start+0x26/0x28 sysfs_mutex 6509 [] sysfs_permission+0x38/0x62 sysfs_mutex 3226 [] sysfs_dentry_revalidate+0x39/0xb9 sysfs_mutex 648 [] sysfs_getattr+0x2e/0x5a ----------- sysfs_mutex 13 [] sysfs_addrm_start+0x26/0x28 sysfs_mutex 1758 [] sysfs_dentry_revalidate+0x39/0xb9 sysfs_mutex 1020 [] sysfs_lookup+0x36/0x100 sysfs_mutex 7476 [] sysfs_permission+0x38/0x62 ............................................................................................................................................................................................... #9-W: 7369 7512 0.09 27.27 5394.72 23062 484983 0.07 117.02 363645.23 #9-R: 2904 2905 0.11 34.52 2887.41 7817 70750 0.07 99.04 53302.01 ---- #9 2564 [] btrfs_tree_read_lock+0xa7/0x127 #9 2510 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #9 4038 [] btrfs_tree_lock+0x123/0x250 #9 166 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a ---- #9 6235 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #9 1296 [] btrfs_tree_read_lock+0xa7/0x127 #9 2018 [] btrfs_tree_lock+0x123/0x250 #9 613 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a ............................................................................................................................................................................................... &(&delayed_root->lock)->rlock: 9944 9945 0.10 41.50 2748.98 227018 320839 0.10 73.58 76306.53 ----------------------------- &(&delayed_root->lock)->rlock 9945 [] __btrfs_release_delayed_node+0x5e/0x19d ----------------------------- &(&delayed_root->lock)->rlock 9945 [] __btrfs_release_delayed_node+0x5e/0x19d ............................................................................................................................................................................................... &rq->lock/1: 4595 4595 0.11 48.54 5991.01 39599 79519 0.07 59.01 88100.99 ----------- &rq->lock/1 4594 [] double_rq_lock+0x52/0x57 &rq->lock/1 1 [] double_lock_balance+0x6e/0x7a ----------- &rq->lock/1 2739 [] schedule+0x126/0x98b &rq->lock/1 414 [] double_rq_lock+0x45/0x57 &rq->lock/1 1234 [] double_rq_lock+0x52/0x57 &rq->lock/1 14 [] sched_ttwu_do_pending+0x2d/0x56 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 3735 3736 0.12 6.92 3969.71 279387 662809 0.08 54.27 700930.85 ------------------------- &(&zone->lru_lock)->rlock 285 [] release_pages+0x112/0x24b &(&zone->lru_lock)->rlock 3256 [] pagevec_lru_move_fn+0x95/0xf8 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x5d/0xed &(&zone->lru_lock)->rlock 103 [] shrink_inactive_list+0x10b/0x3ae ------------------------- &(&zone->lru_lock)->rlock 2927 [] pagevec_lru_move_fn+0x95/0xf8 &(&zone->lru_lock)->rlock 240 [] release_pages+0x112/0x24b &(&zone->lru_lock)->rlock 4 [] __page_cache_release+0x5d/0xed &(&zone->lru_lock)->rlock 543 [] shrink_inactive_list+0x10b/0x3ae ............................................................................................................................................................................................... rcu_node_level_1: 2467 3201 0.14 46.48 1929.88 150579 418550 0.00 92.23 109349.22 ---------------- rcu_node_level_1 2502 [] __rcu_process_callbacks+0x9c/0x325 rcu_node_level_1 180 [] rcu_start_gp+0x182/0x2a4 rcu_node_level_1 438 [] force_qs_rnp+0x37/0x113 rcu_node_level_1 81 [] rcu_start_gp+0x93/0x2a4 ---------------- rcu_node_level_1 211 [] rcu_start_gp+0x93/0x2a4 rcu_node_level_1 1758 [] __rcu_process_callbacks+0x9c/0x325 rcu_node_level_1 606 [] rcu_start_gp+0x182/0x2a4 rcu_node_level_1 626 [] force_qs_rnp+0x37/0x113 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 2238 2299 0.16 35.14 1025.43 48199 112468 0.08 47.18 26083.00 ----------------------------- &(&cpufreq_stats_lock)->rlock 1017 [] cpufreq_stats_update+0x25/0x66 &(&cpufreq_stats_lock)->rlock 1282 [] cpufreq_stat_notifier_trans+0x69/0x9a ----------------------------- &(&cpufreq_stats_lock)->rlock 1506 [] cpufreq_stats_update+0x25/0x66 &(&cpufreq_stats_lock)->rlock 793 [] cpufreq_stat_notifier_trans+0x69/0x9a ............................................................................................................................................................................................... &(&t->lock)->rlock: 2287 2287 0.10 16.03 1063.71 166408 4525878 0.07 126.05 733148.25 ------------------ &(&t->lock)->rlock 172 [] btrfs_add_ordered_sum+0x27/0x4c &(&t->lock)->rlock 1698 [] btrfs_dec_test_ordered_pending+0x3c/0x143 &(&t->lock)->rlock 150 [] __btrfs_add_ordered_extent+0x118/0x20d &(&t->lock)->rlock 98 [] btrfs_ordered_update_i_size+0x75/0x278 ------------------ &(&t->lock)->rlock 1153 [] btrfs_dec_test_ordered_pending+0x3c/0x143 &(&t->lock)->rlock 139 [] btrfs_add_ordered_sum+0x27/0x4c &(&t->lock)->rlock 225 [] __btrfs_add_ordered_extent+0x118/0x20d &(&t->lock)->rlock 560 [] btrfs_ordered_update_i_size+0x75/0x278 ............................................................................................................................................................................................... cpufreq_driver_lock: 2060 2060 0.15 30.59 980.97 106460 113573 0.10 43.41 39790.16 ------------------- cpufreq_driver_lock 2060 [] cpufreq_cpu_get+0x2e/0xfa ------------------- cpufreq_driver_lock 2060 [] cpufreq_cpu_get+0x2e/0xfa ............................................................................................................................................................................................... &(&new->lock)->rlock: 1487 1487 0.11 32.07 469.95 35542 110135 0.09 98.14 18664.05 -------------------- &(&new->lock)->rlock 1487 [] rpcauth_lookup_credcache+0xbe/0x243 -------------------- &(&new->lock)->rlock 1487 [] rpcauth_lookup_credcache+0xbe/0x243 ............................................................................................................................................................................................... key#1: 1440 1440 0.16 76.16 1935.75 13474 26340 0.08 76.24 16017.46 ----- key#1 1276 [] __wake_up+0x22/0x4d key#1 164 [] finish_wait+0x3e/0x67 ----- key#1 1247 [] __wake_up+0x22/0x4d key#1 27 [] prepare_to_wait+0x25/0x79 key#1 166 [] finish_wait+0x3e/0x67 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1239 1250 0.11 20.89 428.34 55705 1050708 0.07 113.83 207946.80 ------------------------- &sb->s_type->i_lock_key#1 512 [] nfs_do_access+0x32/0x33f &sb->s_type->i_lock_key#1 4 [] nfs_file_set_open_context+0x42/0x68 &sb->s_type->i_lock_key#1 1 [] nfs_do_access+0x209/0x33f &sb->s_type->i_lock_key#1 24 [] nfs_get_lock_context+0x2f/0xf4 ------------------------- &sb->s_type->i_lock_key#1 507 [] nfs_do_access+0x32/0x33f &sb->s_type->i_lock_key#1 3 [] nfs_refresh_inode+0x2d/0x50 &sb->s_type->i_lock_key#1 12 [] nfs_file_set_open_context+0x42/0x68 &sb->s_type->i_lock_key#1 6 [] _atomic_dec_and_lock+0x2d/0x4c ............................................................................................................................................................................................... &(&base->lock)->rlock: 935 936 0.17 3.08 307.96 69426 4238971 0.00 78.64 1067449.84 --------------------- &(&base->lock)->rlock 400 [] get_next_timer_interrupt+0x4e/0x20f &(&base->lock)->rlock 483 [] lock_timer_base+0x2b/0x50 &(&base->lock)->rlock 6 [] run_timer_softirq+0x44/0x354 &(&base->lock)->rlock 7 [] mod_timer+0x1ba/0x20d --------------------- &(&base->lock)->rlock 621 [] lock_timer_base+0x2b/0x50 &(&base->lock)->rlock 39 [] add_timer_on+0x5b/0xe5 &(&base->lock)->rlock 238 [] get_next_timer_interrupt+0x4e/0x20f &(&base->lock)->rlock 14 [] mod_timer+0x1ba/0x20d ............................................................................................................................................................................................... &sb->s_type->i_lock_key#2: 786 786 0.11 5.25 342.47 205920 799899 0.07 75.56 198550.76 ------------------------- &sb->s_type->i_lock_key#2 34 [] inode_get_bytes+0x1b/0x41 &sb->s_type->i_lock_key#2 432 [] __mark_inode_dirty+0x63/0x1c6 &sb->s_type->i_lock_key#2 128 [] writeback_single_inode+0x1bc/0x29b &sb->s_type->i_lock_key#2 96 [] writeback_sb_inodes+0xe4/0x229 ------------------------- &sb->s_type->i_lock_key#2 95 [] writeback_sb_inodes+0xe4/0x229 &sb->s_type->i_lock_key#2 305 [] writeback_single_inode+0x1bc/0x29b &sb->s_type->i_lock_key#2 80 [] writeback_single_inode+0x149/0x29b &sb->s_type->i_lock_key#2 219 [] __mark_inode_dirty+0x63/0x1c6 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 729 729 0.13 14.73 1088.68 44919 584863 0.07 76.53 646895.21 -------------------------- &(&q->__queue_lock)->rlock 40 [] cfq_kick_queue+0x22/0x40 &(&q->__queue_lock)->rlock 120 [] scsi_request_fn+0x31c/0x3ec &(&q->__queue_lock)->rlock 88 [] __make_request+0xc5/0x28c &(&q->__queue_lock)->rlock 99 [] cfq_set_request+0x227/0x45e -------------------------- &(&q->__queue_lock)->rlock 141 [] __make_request+0xc5/0x28c &(&q->__queue_lock)->rlock 16 [] cfq_kick_queue+0x22/0x40 &(&q->__queue_lock)->rlock 54 [] scsi_request_fn+0x31c/0x3ec &(&q->__queue_lock)->rlock 32 [] scsi_request_fn+0x3cf/0x3ec ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 566 566 0.13 8.33 337.77 20246 294912 0.10 109.74 138001.49 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 306 [] run_clustered_refs+0x6f1/0x70b &(&cur_trans->delayed_refs.lock)->rlo 240 [] btrfs_add_delayed_data_ref+0xc6/0x13d &(&cur_trans->delayed_refs.lock)->rlo 4 [] btrfs_run_delayed_refs+0x75/0x1d3 &(&cur_trans->delayed_refs.lock)->rlo 16 [] btrfs_add_delayed_tree_ref+0xc3/0x12e ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 41 [] btrfs_run_delayed_refs+0x75/0x1d3 &(&cur_trans->delayed_refs.lock)->rlo 148 [] run_clustered_refs+0x6f1/0x70b &(&cur_trans->delayed_refs.lock)->rlo 367 [] btrfs_add_delayed_data_ref+0xc6/0x13d &(&cur_trans->delayed_refs.lock)->rlo 10 [] btrfs_add_delayed_tree_ref+0xc3/0x12e ............................................................................................................................................................................................... key#1: 558 559 0.12 4.37 188.38 28902 69036 0.10 47.39 42966.80 ----- key#1 366 [] finish_wait+0x3e/0x67 key#1 188 [] __wake_up+0x22/0x4d key#1 1 [] prepare_to_wait+0x25/0x79 key#1 4 [] prepare_to_wait_exclusive+0x25/0x77 ----- key#1 390 [] __wake_up+0x22/0x4d key#1 2 [] prepare_to_wait+0x25/0x79 key#1 24 [] prepare_to_wait_exclusive+0x25/0x77 key#1 143 [] finish_wait+0x3e/0x67 ............................................................................................................................................................................................... &(&ei->lock)->rlock: 358 358 0.10 20.83 114.44 97367 8357464 0.09 97.24 1094899.72 ------------------- &(&ei->lock)->rlock 89 [] btrfs_merge_extent_hook+0x28/0x3d &(&ei->lock)->rlock 110 [] btrfs_delalloc_reserve_metadata+0x6c/0x115 &(&ei->lock)->rlock 151 [] drop_outstanding_extent+0x24/0x58 &(&ei->lock)->rlock 8 [] btrfs_split_extent_hook+0x28/0x3d ------------------- &(&ei->lock)->rlock 182 [] drop_outstanding_extent+0x24/0x58 &(&ei->lock)->rlock 82 [] btrfs_delalloc_reserve_metadata+0x6c/0x115 &(&ei->lock)->rlock 76 [] btrfs_merge_extent_hook+0x28/0x3d &(&ei->lock)->rlock 18 [] btrfs_split_extent_hook+0x28/0x3d ............................................................................................................................................................................................... rcu_node_level_0: 339 340 0.16 39.11 223.82 28053 151362 0.00 73.86 37153.72 ---------------- rcu_node_level_0 1 [] rcu_report_qs_rnp+0x77/0x125 rcu_node_level_0 28 [] rcu_start_gp+0x182/0x2a4 rcu_node_level_0 91 [] rcu_start_gp+0x93/0x2a4 rcu_node_level_0 47 [] force_quiescent_state+0x154/0x1ac ---------------- rcu_node_level_0 5 [] force_quiescent_state+0x119/0x1ac rcu_node_level_0 146 [] __rcu_process_callbacks+0xf1/0x325 rcu_node_level_0 2 [] rcu_start_gp+0x182/0x2a4 rcu_node_level_0 128 [] rcu_start_gp+0x93/0x2a4 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 328 328 0.09 57.15 193.10 7380 532352 0.08 95.46 80644.75 -------------------------------- &(&mapping->private_lock)->rlock 189 [] create_empty_buffers+0x4a/0xd3 &(&mapping->private_lock)->rlock 139 [] try_to_free_buffers+0x5b/0xae -------------------------------- &(&mapping->private_lock)->rlock 189 [] try_to_free_buffers+0x5b/0xae &(&mapping->private_lock)->rlock 139 [] create_empty_buffers+0x4a/0xd3 ............................................................................................................................................................................................... sb_lock: 230 231 0.10 0.71 59.23 17241 1759850 0.07 124.84 210250.80 ------- sb_lock 98 [] grab_super_passive+0x1b/0x7b sb_lock 133 [] put_super+0x1d/0x36 ------- sb_lock 129 [] grab_super_passive+0x1b/0x7b sb_lock 1 [] sync_supers+0x21/0xd5 sb_lock 101 [] put_super+0x1d/0x36 ............................................................................................................................................................................................... &(&fs_info->block_group_cache_lock)->: 168 169 0.10 2.66 44.99 31741 262760 0.09 111.53 52403.00 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 169 [] block_group_cache_tree_search+0x28/0xa9 ------------------------------------- &(&fs_info->block_group_cache_lock)-> 169 [] block_group_cache_tree_search+0x28/0xa9 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 138 138 0.17 8.68 214.36 5639 53400 0.09 101.84 71973.52 ------------------------------- &(&xprt->transport_lock)->rlock 43 [] xprt_reserve+0x58/0x26f &(&xprt->transport_lock)->rlock 4 [] xprt_transmit+0x145/0x1db &(&xprt->transport_lock)->rlock 7 [] xprt_end_transmit+0x2b/0x48 &(&xprt->transport_lock)->rlock 29 [] xprt_prepare_transmit+0x48/0x8a ------------------------------- &(&xprt->transport_lock)->rlock 9 [] xprt_release+0x3e/0x19e &(&xprt->transport_lock)->rlock 31 [] xprt_reserve+0x58/0x26f &(&xprt->transport_lock)->rlock 6 [] xprt_transmit+0x145/0x1db &(&xprt->transport_lock)->rlock 32 [] xprt_reserve+0x22e/0x26f ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 83 108 97.48 29729.88 238174.82 1093 65962 0.54 1438402.79 103902120.72 -------------------------- &sb->s_type->i_mutex_key#8 1 [] vfs_readdir+0x4a/0xa3 &sb->s_type->i_mutex_key#8 105 [] do_lookup+0x1b3/0x2e8 &sb->s_type->i_mutex_key#8 2 [] do_last+0x301/0x73f -------------------------- &sb->s_type->i_mutex_key#8 1 [] vfs_readdir+0x4a/0xa3 &sb->s_type->i_mutex_key#8 105 [] do_lookup+0x1b3/0x2e8 &sb->s_type->i_mutex_key#8 2 [] do_last+0x301/0x73f ............................................................................................................................................................................................... &(&worker->lock)->rlock: 106 106 0.14 0.86 33.24 219061 762549 0.09 78.37 379441.95 ----------------------- &(&worker->lock)->rlock 65 [] worker_loop+0xad/0x4cd &(&worker->lock)->rlock 37 [] btrfs_queue_worker+0x18d/0x266 &(&worker->lock)->rlock 1 [] worker_loop+0x26e/0x4cd &(&worker->lock)->rlock 3 [] worker_loop+0x382/0x4cd ----------------------- &(&worker->lock)->rlock 69 [] btrfs_queue_worker+0x18d/0x266 &(&worker->lock)->rlock 31 [] worker_loop+0xad/0x4cd &(&worker->lock)->rlock 4 [] worker_loop+0x26e/0x4cd &(&worker->lock)->rlock 2 [] worker_loop+0x382/0x4cd ............................................................................................................................................................................................... &(&n->list_lock)->rlock: 96 96 0.15 3.28 31.23 63169 287387 0.00 30.75 57273.53 ----------------------- &(&n->list_lock)->rlock 81 [] __slab_free+0xce/0x2ea &(&n->list_lock)->rlock 15 [] get_partial_node+0x3b/0x18b ----------------------- &(&n->list_lock)->rlock 75 [] __slab_free+0xce/0x2ea &(&n->list_lock)->rlock 21 [] get_partial_node+0x3b/0x18b ............................................................................................................................................................................................... key#5: 95 95 0.15 0.61 25.14 219047 694274 0.09 41.61 107428.89 ----- key#5 6 [] __percpu_counter_sum+0x15/0x68 key#5 89 [] __percpu_counter_add+0x32/0x54 ----- key#5 7 [] __percpu_counter_sum+0x15/0x68 key#5 88 [] __percpu_counter_add+0x32/0x54 ............................................................................................................................................................................................... &mapping->i_mmap_mutex: 91 91 4.56 1238.95 9445.47 17479 82313 0.16 104.34 36709.31 ---------------------- &mapping->i_mmap_mutex 43 [] unlink_file_vma+0x37/0x57 &mapping->i_mmap_mutex 12 [] vma_adjust+0x1aa/0x42b &mapping->i_mmap_mutex 25 [] dup_mm+0x2ea/0x4d7 &mapping->i_mmap_mutex 11 [] vma_link+0x4f/0xb4 ---------------------- &mapping->i_mmap_mutex 14 [] dup_mm+0x2ea/0x4d7 &mapping->i_mmap_mutex 40 [] unlink_file_vma+0x37/0x57 &mapping->i_mmap_mutex 16 [] vma_adjust+0x1aa/0x42b &mapping->i_mmap_mutex 21 [] vma_link+0x4f/0xb4 ............................................................................................................................................................................................... #1-W: 53 54 0.14 9.25 73.93 73 469 0.08 6.58 482.38 #1-R: 34 34 0.13 13.75 53.46 376855 24722332 0.08 152.37 19460592.54 ---- #1 41 [] btrfs_tree_lock+0x123/0x250 #1 13 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a #1 21 [] btrfs_tree_read_lock+0xa7/0x127 #1 13 [] btrfs_clear_lock_blocking_rw+0x28/0x9a ---- #1 9 [] btrfs_tree_read_lock+0xa7/0x127 #1 26 [] btrfs_tree_lock+0x123/0x250 #1 19 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a #1 34 [] btrfs_clear_lock_blocking_rw+0x28/0x9a ............................................................................................................................................................................................... slock-AF_INET-RPC: 82 82 0.18 113.92 601.87 3035 140391 0.08 89.95 21403.15 ----------------- slock-AF_INET-RPC 55 [] lock_sock_nested+0x29/0x84 slock-AF_INET-RPC 24 [] release_sock+0x35/0x17d slock-AF_INET-RPC 3 [] release_sock+0x102/0x17d ----------------- slock-AF_INET-RPC 81 [] tcp_v4_rcv+0x407/0xa0d slock-AF_INET-RPC 1 [] lock_sock_nested+0x29/0x84 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1/1: 70 70 5.56 252.44 1369.92 864 3192 1.01 98.59 21506.92 ---------------------------- &sb->s_type->i_mutex_key#1/1 46 [] kern_path_create+0x7f/0x11b &sb->s_type->i_mutex_key#1/1 21 [] lock_rename+0x32/0xb1 &sb->s_type->i_mutex_key#1/1 3 [] do_unlinkat+0x66/0x15f ---------------------------- &sb->s_type->i_mutex_key#1/1 14 [] do_lookup+0x1b3/0x2e8 &sb->s_type->i_mutex_key#1/1 33 [] kern_path_create+0x7f/0x11b &sb->s_type->i_mutex_key#1/1 2 [] do_last+0x301/0x73f &sb->s_type->i_mutex_key#1/1 20 [] lock_rename+0x32/0xb1 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 66 66 5.05 415.15 1681.94 2710 9100 0.17 157.75 14162.03 -------------------------- &sb->s_type->i_mutex_key#1 63 [] do_lookup+0x1b3/0x2e8 &sb->s_type->i_mutex_key#1 3 [] do_last+0x301/0x73f -------------------------- &sb->s_type->i_mutex_key#1 9 [] do_lookup+0x1b3/0x2e8 &sb->s_type->i_mutex_key#1 2 [] do_last+0x301/0x73f &sb->s_type->i_mutex_key#1 19 [] lock_rename+0x32/0xb1 &sb->s_type->i_mutex_key#1 36 [] kern_path_create+0x7f/0x11b ............................................................................................................................................................................................... &host->eh_mutex: 51 51 6.08 1523.76 6748.46 125 179 0.80 780.19 5741.81 --------------- &host->eh_mutex 51 [] ata_eh_acquire+0x23/0x70 --------------- &host->eh_mutex 51 [] ata_eh_acquire+0x23/0x70 ............................................................................................................................................................................................... &delayed_node->mutex: 50 50 4.89 249.71 1097.44 71501 641626 0.19 102.56 509931.32 -------------------- &delayed_node->mutex 43 [] btrfs_delayed_update_inode+0x45/0x2b4 &delayed_node->mutex 7 [] __btrfs_release_delayed_node+0x45/0x19d -------------------- &delayed_node->mutex 21 [] __btrfs_release_delayed_node+0x45/0x19d &delayed_node->mutex 29 [] btrfs_delayed_update_inode+0x45/0x2b4 ............................................................................................................................................................................................... &(&host->lock)->rlock: 50 50 0.20 9.45 68.27 38253 118396 0.10 49.35 306106.03 --------------------- &(&host->lock)->rlock 2 [] ata_port_probe+0x26/0x73 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7d/0xd3 &(&host->lock)->rlock 1 [] ata_eh_detach_dev+0x28/0xaf &(&host->lock)->rlock 1 [] ata_dev_init+0x37/0x91 --------------------- &(&host->lock)->rlock 3 [] ata_port_probe+0x26/0x73 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7d/0xd3 &(&host->lock)->rlock 1 [] ata_scsi_port_error_handler+0x4e/0x553 &(&host->lock)->rlock 1 [] ata_eh_detach_dev+0x28/0xaf ............................................................................................................................................................................................... tasklist_lock-W: 37 38 0.16 7.30 55.76 4993 11294 0.15 27.61 12937.79 tasklist_lock-R: 10 10 0.48 5.40 19.78 963 2147 0.10 62.88 2740.36 --------------- tasklist_lock 20 [] do_exit+0x367/0x783 tasklist_lock 11 [] do_exit+0x5d1/0x783 tasklist_lock 7 [] release_task+0x7f/0x3f7 tasklist_lock 10 [] do_wait+0xd5/0x215 --------------- tasklist_lock 13 [] do_exit+0x367/0x783 tasklist_lock 18 [] do_exit+0x5d1/0x783 tasklist_lock 8 [] release_task+0x7f/0x3f7 tasklist_lock 1 [] sys_setpriority+0x87/0x213 ............................................................................................................................................................................................... key#5: 46 46 0.15 0.60 11.85 106992 265254 0.09 51.32 40240.65 ----- key#5 46 [] __percpu_counter_add+0x32/0x54 ----- key#5 46 [] __percpu_counter_add+0x32/0x54 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 42 42 0.14 0.64 11.04 124137 250429 0.07 56.93 39615.39 -------------------------- &(&device->io_lock)->rlock 22 [] run_scheduled_bios+0xd6/0x40d &(&device->io_lock)->rlock 19 [] schedule_bio+0x79/0xd7 &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0x3d1/0x40d -------------------------- &(&device->io_lock)->rlock 22 [] schedule_bio+0x79/0xd7 &(&device->io_lock)->rlock 18 [] run_scheduled_bios+0xd6/0x40d &(&device->io_lock)->rlock 2 [] run_scheduled_bios+0x3d1/0x40d ............................................................................................................................................................................................... key#2: 38 38 0.14 20.36 32.64 4200 8774 0.09 41.23 1745.50 ----- key#2 38 [] __percpu_counter_add+0x32/0x54 ----- key#2 38 [] __percpu_counter_add+0x32/0x54 ............................................................................................................................................................................................... &q->lock: 31 31 0.22 0.51 10.80 34924 34931 0.10 47.76 10155.11 -------- &q->lock 31 [] generic_exec_single+0x3d/0x93 -------- &q->lock 29 [] generic_exec_single+0x3d/0x93 &q->lock 2 [] generic_smp_call_function_single_interrupt+0x77/0xd5 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 30 30 0.15 0.37 8.16 2403 9186 0.10 2.65 1586.19 ---------------------- sysfs_open_dirent_lock 15 [] sysfs_open_file+0x14b/0x237 sysfs_open_dirent_lock 15 [] sysfs_release+0x32/0x93 ---------------------- sysfs_open_dirent_lock 18 [] sysfs_release+0x32/0x93 sysfs_open_dirent_lock 12 [] sysfs_open_file+0x14b/0x237 ............................................................................................................................................................................................... #5-W: 29 29 0.18 3.16 17.92 19862 322510 0.09 134.89 189148.42 #5-R: 0 0 0.00 0.00 0.00 698 37708 0.10 56.05 5900.13 ---- #5 29 [] btrfs_try_tree_write_lock+0x2b/0x57 ---- #5 29 [] btrfs_clear_lock_blocking_rw+0x28/0x9a ............................................................................................................................................................................................... &anon_vma->mutex: 28 28 6.10 1989.09 7804.67 27900 91937 0.16 112.38 43140.42 ---------------- &anon_vma->mutex 8 [] anon_vma_clone+0xd1/0x178 &anon_vma->mutex 10 [] anon_vma_fork+0xa7/0x115 &anon_vma->mutex 7 [] unlink_anon_vmas+0x88/0x155 &anon_vma->mutex 3 [] __put_anon_vma+0x83/0xa4 ---------------- &anon_vma->mutex 9 [] anon_vma_clone+0xd1/0x178 &anon_vma->mutex 16 [] unlink_anon_vmas+0x88/0x155 &anon_vma->mutex 3 [] anon_vma_fork+0xa7/0x115 ............................................................................................................................................................................................... &(&fs_info->ordered_extent_lock)->rlo: 26 26 0.15 0.35 6.40 55451 155214 0.10 96.41 26231.44 ------------------------------------- &(&fs_info->ordered_extent_lock)->rlo 11 [] __btrfs_remove_ordered_extent+0x69/0x107 &(&fs_info->ordered_extent_lock)->rlo 15 [] __btrfs_add_ordered_extent+0x1b5/0x20d ------------------------------------- &(&fs_info->ordered_extent_lock)->rlo 11 [] __btrfs_add_ordered_extent+0x1b5/0x20d &(&fs_info->ordered_extent_lock)->rlo 15 [] __btrfs_remove_ordered_extent+0x69/0x107 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 25 25 0.18 31.57 38.40 48246 188178 0.09 79.65 44078.38 ------------------------------ &(&workers->order_lock)->rlock 8 [] run_ordered_completions+0x80/0xaa &(&workers->order_lock)->rlock 10 [] btrfs_queue_worker+0x147/0x266 &(&workers->order_lock)->rlock 7 [] run_ordered_completions+0x3b/0xaa ------------------------------ &(&workers->order_lock)->rlock 7 [] btrfs_queue_worker+0x147/0x266 &(&workers->order_lock)->rlock 10 [] run_ordered_completions+0x80/0xaa &(&workers->order_lock)->rlock 8 [] run_ordered_completions+0x3b/0xaa ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 21 22 0.14 0.68 6.34 4263 28951 0.07 45.64 11521.63 ------------------------ &(&p->alloc_lock)->rlock 9 [] task_dumpable+0x1e/0x4c &(&p->alloc_lock)->rlock 6 [] get_task_comm+0x27/0x4f &(&p->alloc_lock)->rlock 7 [] get_task_mm+0x24/0x54 ------------------------ &(&p->alloc_lock)->rlock 7 [] get_task_mm+0x24/0x54 &(&p->alloc_lock)->rlock 7 [] task_dumpable+0x1e/0x4c &(&p->alloc_lock)->rlock 2 [] proc_pid_status+0x280/0x653 &(&p->alloc_lock)->rlock 3 [] ptrace_may_access+0x25/0x48 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 19 22 10.02 1274.39 6863.41 2413 9614 0.29 2475.25 73632.90 -------------------------- &sb->s_type->i_mutex_key#1 22 [] do_lookup+0x1b3/0x2e8 -------------------------- &sb->s_type->i_mutex_key#1 22 [] do_lookup+0x1b3/0x2e8 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 18 18 0.20 0.63 5.71 2701 23906 0.15 154.20 276775.77 ------------------- slock-AF_INET-RPC/1 18 [] tcp_v4_rcv+0x407/0xa0d ------------------- slock-AF_INET-RPC/1 6 [] release_sock+0x35/0x17d slock-AF_INET-RPC/1 12 [] lock_sock_nested+0x29/0x84 ............................................................................................................................................................................................... async_done.lock: 15 15 0.20 7.67 38.80 47 59 0.12 11.21 66.15 --------------- async_done.lock 14 [] prepare_to_wait+0x25/0x79 async_done.lock 1 [] __wake_up+0x22/0x4d --------------- async_done.lock 11 [] __wake_up+0x22/0x4d async_done.lock 4 [] prepare_to_wait+0x25/0x79 ............................................................................................................................................................................................... &(&u->lock)->rlock: 14 14 0.18 0.66 4.98 2397 5117 0.10 18.65 2220.61 ------------------ &(&u->lock)->rlock 6 [] unix_peer_get+0x1e/0x3e &(&u->lock)->rlock 6 [] unix_dgram_sendmsg+0x29a/0x550 &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0xbb/0x2f9 ------------------ &(&u->lock)->rlock 7 [] unix_peer_get+0x1e/0x3e &(&u->lock)->rlock 7 [] unix_dgram_sendmsg+0x29a/0x550 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 13 13 0.28 1.34 7.78 9571 49121 0.09 53.23 23950.37 --------------------------- &(&sighand->siglock)->rlock 8 [] set_current_blocked+0x2b/0x4e &(&sighand->siglock)->rlock 4 [] get_signal_to_deliver+0x9f/0x50f &(&sighand->siglock)->rlock 1 [] __lock_task_sighand+0xbd/0x13f --------------------------- &(&sighand->siglock)->rlock 11 [] do_notify_parent+0x174/0x201 &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x9f/0x50f &(&sighand->siglock)->rlock 1 [] __lock_task_sighand+0xbd/0x13f ............................................................................................................................................................................................... inode_sb_list_lock: 13 13 0.17 4.32 7.03 3799 20963 0.09 28.58 3711.39 ------------------ inode_sb_list_lock 10 [] inode_sb_list_add+0x1d/0x4b inode_sb_list_lock 2 [] evict+0x68/0x14a inode_sb_list_lock 1 [] sync_inodes_sb+0x16a/0x1b0 ------------------ inode_sb_list_lock 9 [] inode_sb_list_add+0x1d/0x4b inode_sb_list_lock 3 [] evict+0x68/0x14a inode_sb_list_lock 1 [] sync_inodes_sb+0x16a/0x1b0 ............................................................................................................................................................................................... &(&pl->lock)->rlock#2: 11 11 0.13 0.85 5.31 880 4012 0.16 5.60 3035.25 --------------------- &(&pl->lock)->rlock#2 11 [] prop_norm_percpu+0x3c/0xfa --------------------- &(&pl->lock)->rlock#2 11 [] prop_norm_percpu+0x3c/0xfa ............................................................................................................................................................................................... unix_table_lock: 11 11 0.18 0.34 2.95 1074 3936 0.10 8.07 781.91 --------------- unix_table_lock 3 [] unix_create1+0x131/0x184 unix_table_lock 4 [] unix_find_other+0x13b/0x1b2 unix_table_lock 4 [] unix_release_sock+0x2f/0x211 --------------- unix_table_lock 2 [] unix_create1+0x131/0x184 unix_table_lock 6 [] unix_find_other+0x13b/0x1b2 unix_table_lock 3 [] unix_release_sock+0x2f/0x211 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 11 11 0.25 1.49 7.75 5206 53249 0.28 94.73 43910.40 ------------------- &(&ct->lock)->rlock 11 [] tcp_packet+0x83/0xd24 ------------------- &(&ct->lock)->rlock 11 [] tcp_packet+0x83/0xd24 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 9 9 9.34 41.03 144.00 625 1492 0.19 74.99 2434.25 -------------------------- &sb->s_type->i_mutex_key#9 3 [] pipe_read+0x6c/0x3e3 &sb->s_type->i_mutex_key#9 6 [] pipe_write+0x62/0x446 -------------------------- &sb->s_type->i_mutex_key#9 3 [] pipe_write+0x62/0x446 &sb->s_type->i_mutex_key#9 4 [] pipe_lock_nested+0x17/0x19 &sb->s_type->i_mutex_key#9 2 [] pipe_read+0x6c/0x3e3 ............................................................................................................................................................................................... key#3: 8 8 0.20 0.35 2.24 3487 3920 0.10 4.35 1048.83 ----- key#3 8 [] __percpu_counter_add+0x32/0x54 ----- key#3 8 [] __percpu_counter_add+0x32/0x54 ............................................................................................................................................................................................... &cpu_base->lock: 8 8 0.20 0.55 2.80 5533 5280615 0.09 93.37 1476530.28 --------------- &cpu_base->lock 8 [] lock_hrtimer_base+0x29/0x4d --------------- &cpu_base->lock 1 [] hrtimer_get_next_event+0x38/0xa7 &cpu_base->lock 4 [] lock_hrtimer_base+0x29/0x4d &cpu_base->lock 2 [] hrtimer_interrupt+0x6d/0x1ad &cpu_base->lock 1 [] __run_hrtimer+0x118/0x16c ............................................................................................................................................................................................... inode_hash_lock: 7 7 0.21 0.60 2.73 1662 15187 0.10 78.37 7916.62 --------------- inode_hash_lock 1 [] __remove_inode_hash+0x1f/0x75 inode_hash_lock 4 [] iget_locked+0x8a/0x149 inode_hash_lock 1 [] iget_locked+0x36/0x149 inode_hash_lock 1 [] iget5_locked+0x9c/0x18d --------------- inode_hash_lock 2 [] iget5_locked+0x9c/0x18d inode_hash_lock 3 [] iget_locked+0x8a/0x149 inode_hash_lock 2 [] iget_locked+0x36/0x149 ............................................................................................................................................................................................... set_atomicity_lock: 7 7 398.33 2725.01 10764.46 7 24 0.00 397.54 3105.00 ------------------ set_atomicity_lock 7 [] prepare_set+0x19/0x9e ------------------ set_atomicity_lock 7 [] prepare_set+0x19/0x9e ............................................................................................................................................................................................... dcache_lru_lock: 7 7 0.18 2.67 4.53 1773 8780 0.10 992.50 3637.43 --------------- dcache_lru_lock 2 [] dput+0x97/0x162 dcache_lru_lock 2 [] dentry_lru_del+0x2b/0x65 dcache_lru_lock 3 [] shrink_dcache_parent+0xc8/0x277 --------------- dcache_lru_lock 2 [] dput+0x97/0x162 dcache_lru_lock 1 [] shrink_dcache_parent+0xc8/0x277 dcache_lru_lock 3 [] dentry_lru_del+0x2b/0x65 dcache_lru_lock 1 [] __shrink_dcache_sb+0x52/0x170 ............................................................................................................................................................................................... #1-W: 2 2 0.20 0.22 0.42 2561 264419 0.12 115.07 183927.16 #1-R: 4 4 0.16 1.35 2.79 154 5738 0.12 36.15 978.15 ---- #1 4 [] btrfs_tree_read_lock+0xa7/0x127 #1 2 [] btrfs_clear_lock_blocking_rw+0x28/0x9a ---- #1 4 [] btrfs_clear_lock_blocking_rw+0x28/0x9a #1 2 [] btrfs_tree_read_lock+0xa7/0x127 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 6 6 0.21 0.36 1.83 39423 187772 0.09 41.34 44158.17 -------------------------- &(shost->host_lock)->rlock 5 [] scsi_request_fn+0x160/0x3ec &(shost->host_lock)->rlock 1 [] scsi_device_unbusy+0x2d/0xad -------------------------- &(shost->host_lock)->rlock 4 [] scsi_device_unbusy+0x2d/0xad &(shost->host_lock)->rlock 1 [] scsi_run_queue+0x132/0x2b8 &(shost->host_lock)->rlock 1 [] scsi_request_fn+0x160/0x3ec ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 5 5 0.29 0.50 1.81 658 20859 0.09 45.49 4103.39 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x1e/0x45 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xc6/0x131 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x42/0xb2 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_release+0x31/0xfb ------------------------------- &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0xfb &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_read+0x42/0xb2 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 5 5 876.69 2545.38 7607.83 439 1696 0.39 3030.72 19119.14 -------------------------- &sb->s_type->i_mutex_key#1 5 [] do_lookup+0x1b3/0x2e8 -------------------------- &sb->s_type->i_mutex_key#1 3 [] do_lookup+0x1b3/0x2e8 &sb->s_type->i_mutex_key#1 2 [] vfs_readdir+0x4a/0xa3 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 4 4 0.21 1.45 2.18 4864 411706 0.10 92.32 550700.89 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x4e/0x242 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1e0/0x310 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x26/0xeb --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1e0/0x310 &(&gcwq->lock)->rlock 1 [] worker_thread+0x4e/0x242 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x26/0xeb ............................................................................................................................................................................................... async_lock: 4 4 0.22 0.82 1.52 60 90 0.10 2.69 25.19 ---------- async_lock 1 [] __async_schedule+0xde/0x13f async_lock 3 [] lowest_in_progress+0x1d/0x69 ---------- async_lock 1 [] async_run_entry_fn+0x20/0x125 async_lock 2 [] lowest_in_progress+0x1d/0x69 async_lock 1 [] async_run_entry_fn+0xda/0x125 ............................................................................................................................................................................................... &nonblocking_pool.lock: 4 4 0.22 0.35 1.10 428 2766 0.10 5.14 1256.15 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x60/0x14f &nonblocking_pool.lock 1 [] account+0x2e/0xf0 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x60/0x14f &nonblocking_pool.lock 1 [] account+0x2e/0xf0 ............................................................................................................................................................................................... low_water_lock: 3 3 240.81 695.17 1501.80 9 12 0.20 487.21 4046.38 -------------- low_water_lock 3 [] do_exit+0x2c2/0x783 -------------- low_water_lock 3 [] do_exit+0x2c2/0x783 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 3 3 0.15 0.35 0.73 7169 37936 0.10 99.45 37701.94 ---------------------- &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x5c/0x1c8 &(&queue->lock)->rlock 2 [] rpc_sleep_on_priority+0x30/0x55 ---------------------- &(&queue->lock)->rlock 3 [] __rpc_execute+0x92/0x2a9 ............................................................................................................................................................................................... nl_table_lock-W: 3 3 0.29 0.33 0.93 72 405 0.10 8.13 143.04 nl_table_lock-R: 0 0 0.00 0.00 0.00 1738 6004 0.10 26.81 1384.23 --------------- nl_table_lock 3 [] netlink_table_grab+0x1f/0xbd --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xba/0x384 nl_table_lock 2 [] netlink_table_grab+0x1f/0xbd ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 2 2 0.22 0.28 0.50 1428 5426 0.09 3.96 900.31 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x24/0x4d &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x9a/0x25d ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x9a/0x25d &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x24/0x4d ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 2 2 0.52 0.80 1.32 3440 9342 0.13 29.65 4960.35 ----------------------------- &(&xprt->reserve_lock)->rlock 2 [] xprt_reserve+0x8a/0x26f ----------------------------- &(&xprt->reserve_lock)->rlock 2 [] xprt_release+0x15d/0x19e ............................................................................................................................................................................................... &tty->atomic_write_lock: 2 2 91.14 109.58 200.72 2 714 5.23 3184.04 128621.17 ----------------------- &tty->atomic_write_lock 2 [] tty_write_lock+0x3a/0x4b ----------------------- &tty->atomic_write_lock 2 [] tty_write_lock+0x3a/0x4b ............................................................................................................................................................................................... sysfs_ino_lock: 2 2 0.23 0.24 0.47 35 26197 0.12 16.80 5245.79 -------------- sysfs_ino_lock 2 [] sysfs_new_dirent+0x6b/0x104 -------------- sysfs_ino_lock 2 [] sysfs_new_dirent+0x6b/0x104 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 188408.13 188784.57 377192.70 19 34 0.74 190453.77 201985.96 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x9d/0x3ba ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x9d/0x3ba ............................................................................................................................................................................................... key#3: 2 2 0.28 0.31 0.59 2950 14021 0.10 13.12 5645.70 ----- key#3 1 [] remove_wait_queue+0x1d/0x3e key#3 1 [] __wake_up_sync_key+0x27/0x57 ----- key#3 1 [] __wake_up_sync_key+0x27/0x57 key#3 1 [] remove_wait_queue+0x1d/0x3e ............................................................................................................................................................................................... &(&workers->lock)->rlock: 2 2 0.14 0.28 0.42 9024 203569 0.10 76.55 36592.13 ------------------------ &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0x48/0x266 &(&workers->lock)->rlock 1 [] worker_loop+0x295/0x4cd ------------------------ &(&workers->lock)->rlock 2 [] worker_loop+0x295/0x4cd ............................................................................................................................................................................................... &__lockdep_no_validate__: 2 2 119034.03 719521.38 838555.41 67 340 0.18 2170177.57 6330753.48 ------------------------ &__lockdep_no_validate__ 2 [] show_manufacturer+0x2a/0x58 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x165/0x109d &__lockdep_no_validate__ 1 [] device_attach+0x23/0x95 ............................................................................................................................................................................................... #1-W: 1 1 1.68 1.68 1.68 2 15559 0.13 100.38 19725.66 #1-R: 1 1 0.26 0.26 0.26 1849 242822 0.12 118.31 204398.70 ---- #1 1 [] btrfs_tree_lock+0x123/0x250 #1 1 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a ---- #1 1 [] btrfs_clear_lock_blocking_rw+0x6f/0x9a #1 1 [] btrfs_tree_lock+0x123/0x250 ............................................................................................................................................................................................... &ids->rw_mutex: 1 1 0.27 0.27 0.27 649 1856 0.11 2.49 405.06 -------------- &ids->rw_mutex 1 [] exit_shm+0x27/0x4b -------------- &ids->rw_mutex 1 [] exit_shm+0x27/0x4b ............................................................................................................................................................................................... &(&wb->list_lock)->rlock/1: 1 1 0.58 0.58 0.58 67 109 0.07 3.69 41.80 -------------------------- &(&wb->list_lock)->rlock/1 1 [] bdi_lock_two+0x46/0x4b -------------------------- &(&wb->list_lock)->rlock/1 1 [] bdi_lock_two+0x46/0x4b ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 1 1 0.26 0.26 0.26 1267 3322 0.09 5.93 489.73 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x2e/0x61 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x2e/0x61 ............................................................................................................................................................................................... nf_nat_lock: 1 1 0.23 0.23 0.23 131 630 0.13 2.03 243.18 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x45/0x76 ----------- nf_nat_lock 1 [] nf_nat_cleanup_conntrack+0x45/0x76 ............................................................................................................................................................................................... rpc_credcache_lock: 1 1 0.30 0.30 0.30 1664 30567 0.10 18.37 5600.44 ------------------ rpc_credcache_lock 1 [] _atomic_dec_and_lock+0x2d/0x4c ------------------ rpc_credcache_lock 1 [] rpcauth_cache_shrinker+0x60/0x1a2 ............................................................................................................................................................................................... key#9: 1 1 0.28 0.28 0.28 1521 5283 0.10 24.03 2625.61 ----- key#9 1 [] __wake_up_sync_key+0x27/0x57 ----- key#9 1 [] add_wait_queue+0x20/0x48 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 1 1 0.45 0.45 0.45 3488 388467 0.09 148.21 169838.62 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] follow_page+0x1a0/0x385 ------------------------------ &(&mm->page_table_lock)->rlock 1 [] do_wp_page+0x5b5/0x721 ............................................................................................................................................................................................... nf_conntrack_lock: 1 1 0.49 0.49 0.49 133 1250 0.11 51.83 1214.60 ----------------- nf_conntrack_lock 1 [] nf_ct_delete_from_lists+0x22/0x90 ----------------- nf_conntrack_lock 1 [] destroy_conntrack+0x7e/0xfa ............................................................................................................................................................................................... &p->pi_lock: 1 1 0.43 0.43 0.43 467526 1463006 0.09 101.24 1963720.46 ----------- &p->pi_lock 1 [] try_to_wake_up+0x2e/0x28b ----------- &p->pi_lock 1 [] try_to_wake_up+0x2e/0x28b ............................................................................................................................................................................................... &bdev->bd_mutex: 1 1 21543.79 21543.79 21543.79 27 164 0.19 199866.95 843116.90 --------------- &bdev->bd_mutex 1 [] __blkdev_get+0x9d/0x3ba --------------- &bdev->bd_mutex 1 [] __blkdev_put+0x38/0x167 ............................................................................................................................................................................................... kthread_create_lock: 1 1 0.25 0.25 0.25 265 506 0.10 2.63 96.90 ------------------- kthread_create_lock 1 [] kthread_create_on_node+0x60/0x11b ------------------- kthread_create_lock 1 [] kthread_create_on_node+0x60/0x11b ............................................................................................................................................................................................... &journal->j_state_lock-W: 0 0 0.00 0.00 0.00 2 12 0.15 19.89 25.71 &journal->j_state_lock-R: 1 1 16.60 16.60 16.60 1 2 0.24 0.26 0.50 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x27/0x44 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x90/0x21e ............................................................................................................................................................................................... hcd_root_hub_lock: 1 1 8.01 8.01 8.01 16 571 0.09 11.24 194.01 ----------------- hcd_root_hub_lock 1 [] usb_hcd_poll_rh_status+0x67/0x14e ----------------- hcd_root_hub_lock 1 [] usb_hcd_submit_urb+0x15b/0x645 ............................................................................................................................................................................................... serio_mutex: 1 1 427002.42 427002.42 427002.42 2 5 0.46 426978.98 427124.37 ----------- serio_mutex 1 [] serio_handle_event+0x1e/0x18d ----------- serio_mutex 1 [] serio_handle_event+0x1e/0x18d ............................................................................................................................................................................................... &fs_info->reloc_mutex: 1 1 29.07 29.07 29.07 18 20 0.38 551.86 2713.09 --------------------- &fs_info->reloc_mutex 1 [] btrfs_record_root_in_trans+0x46/0x6b --------------------- &fs_info->reloc_mutex 1 [] btrfs_record_root_in_trans+0x46/0x6b ............................................................................................................................................................................................... &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 16.28 16.28 16.28 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 5 830 0.10 5.93 94.42 rtc_lock: 0 0 0.00 0.00 0.00 3 27 0.00 14.80 130.13 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 39 1972 0.28 44.10 2754.89 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 15 0.56 90.97 188.12 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 0 2170 0.10 3.23 575.03 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 5 0.13 2.03 2.75 key#5: 0 0 0.00 0.00 0.00 5 29 0.11 2.92 9.45 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 5603 65921 0.10 139.30 55966.04 req_lock: 0 0 0.00 0.00 0.00 1412 2119 0.11 2.05 283.57 key#6: 0 0 0.00 0.00 0.00 0 1079 0.10 2.16 144.83 register_mutex#3: 0 0 0.00 0.00 0.00 0 3 168.06 313.44 664.36 cache_list_lock: 0 0 0.00 0.00 0.00 0 21 0.11 2.73 17.37 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 33.54 33.54 33.54 i8259A_lock: 0 0 0.00 0.00 0.00 4 94 0.00 545.60 852.68 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 80 0.26 5.55 107.42 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 297706 0.06 140.58 118738.09 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 9 0.11 2.13 3.80 &namespace_sem-W: 0 0 0.00 0.00 0.00 7 30 1.87 20.06 182.61 &namespace_sem-R: 0 0 0.00 0.00 0.00 30 71 0.24 228.86 3092.97 (setup_done).wait.lock: 0 0 0.00 0.00 0.00 2 3 0.17 2.21 3.90 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 74 6351 0.07 9.61 2402.75 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 1226 24430 0.07 48.32 5722.47 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 13 465636 0.00 74.41 154827.34 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 8.48 30.51 118.09 inetsw_lock: 0 0 0.00 0.00 0.00 0 5 0.11 2.15 2.84 sysctl_lock: 0 0 0.00 0.00 0.00 14 37154 0.09 47.39 4900.84 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 19889.17 19889.17 19889.17 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.37 798.15 1669.74 key#4: 0 0 0.00 0.00 0.00 613 1219 0.12 6.42 338.58 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 103 0.00 0.67 24.94 pcpu_lock: 0 0 0.00 0.00 0.00 25 924 0.00 5.66 801.20 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 3 22.50 3167.22 3221.01 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.24 2.26 4.11 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 4 33 0.11 4.34 11.20 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 28382 17.42 4101.81 641164.83 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.11 2.50 6.15 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.32 6.90 17.97 unnamed_dev_lock: 0 0 0.00 0.00 0.00 5 30 0.43 5.77 28.19 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 3 0.00 0.26 0.43 call_function.lock: 0 0 0.00 0.00 0.00 182 191 0.11 3.40 67.30 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1186 0.12 2.75 225.22 trace_event_mutex-R: 0 0 0.00 0.00 0.00 390 61033 6.58 540.32 9621415.74 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 5 76 0.09 5.01 18.00 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 13.74 16.77 104.67 events-R: 0 0 0.00 0.00 0.00 0 116083 0.07 5324.60 627830.04 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.80 75.28 88.08 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 0.62 3.99 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 23 773 0.00 71.08 1950.75 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 24 0.06 2.17 4.07 khubd_wait.lock: 0 0 0.00 0.00 0.00 13 25 0.11 2.65 12.37 key#2: 0 0 0.00 0.00 0.00 0 21 0.11 3.13 12.96 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.33 2.67 4.73 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.16 2.44 2.88 trace_types_lock: 0 0 0.00 0.00 0.00 392 61051 0.16 29468.61 46529.60 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.11 3.95 5.67 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 10 963 0.17 94947.63 644935.96 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 471 2536 0.10 6.34 1753.23 mnt_id_lock: 0 0 0.00 0.00 0.00 10 46 0.24 5.16 46.21 workqueue_lock: 0 0 0.00 0.00 0.00 2 36 0.10 2.22 8.53 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 0 1 32.23 32.23 32.23 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 27 84 0.10 3.27 29.44 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 7 98 0.10 4.04 21.45 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 2487 17699 0.00 55.14 44052.23 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.76 logbuf_lock: 0 0 0.00 0.00 0.00 87 6095 0.00 1.65 851.61 key: 0 0 0.00 0.00 0.00 325 598 0.11 43.20 478.12 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 50 0.10 4.33 9.56 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 37 0.23 5.35 46.45 file_systems_lock-R: 0 0 0.00 0.00 0.00 42 123 0.36 104.83 1222.87 pci_lock: 0 0 0.00 0.00 0.00 3 4901 0.15 5.07 4794.82 struct class mutex#4: 0 0 0.00 0.00 0.00 0 9 0.49 4.53 8.90 vector_lock: 0 0 0.00 0.00 0.00 11 89 0.11 3.08 39.67 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 59 0.11 0.15 7.16 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 392 0.10 3.87 62.21 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.21 3.92 5.13 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 1.26 5.34 6.60 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.21 5.21 5.21 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.60 25.71 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 1.18 5.38 35.47 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 33557.50 33557.50 33557.50 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 1072.00 1090.08 8611.55 misc_mtx: 0 0 0.00 0.00 0.00 6 28 0.26 153.33 2356.22 key#1: 0 0 0.00 0.00 0.00 1412 2118 0.12 3.87 1039.10 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 5 752 0.79 69.90 4108.24 &sb->s_type->i_mutex_key#4: 0 0 0.00 0.00 0.00 0 728 0.58 10.00 542.59 struct class mutex#5: 0 0 0.00 0.00 0.00 5 23 0.56 3.58 22.27 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 573.13 573.13 573.13 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 17.41 17.41 17.41 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.01 2.01 2.01 attribute_container_mutex: 0 0 0.00 0.00 0.00 6 207 0.17 95.45 1811.88 hub_event_lock: 0 0 0.00 0.00 0.00 15 29 0.10 2.80 19.26 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.18 5.89 27.36 info_mutex: 0 0 0.00 0.00 0.00 3 74 1.10 4.96 134.44 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 6 126 0.11 40316.87 52712.08 struct class mutex#6: 0 0 0.00 0.00 0.00 3 5 0.60 4.12 7.96 dev_base_lock-W: 0 0 0.00 0.00 0.00 4 8 0.13 2.79 4.66 dev_base_lock-R: 0 0 0.00 0.00 0.00 4 4 0.32 0.63 1.67 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.18 2.03 3.58 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 2.71 12.92 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.18 2.31 8.34 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 74 245 0.09 5.58 48.38 event_storage_mutex: 0 0 0.00 0.00 0.00 0 42 0.70 3.87 37.25 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.07 14.07 14.07 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 156 1586 0.07 69.54 700.26 bdev_lock: 0 0 0.00 0.00 0.00 124 388 0.10 60.98 182.68 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 11.36 11.36 11.36 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 1 6 0.12 2.40 7.08 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.12 2.10 3.86 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.60 3.77 9.59 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.48 3.54 328.81 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.61 3.51 5.41 tty_mutex: 0 0 0.00 0.00 0.00 34 199 0.17 78.73 610.38 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.49 4.49 4.49 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.12 2.26 4.18 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.24 2.61 3.92 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.67 2.67 2.67 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.41 5.63 &input_pool.lock: 0 0 0.00 0.00 0.00 577 10215 0.11 73.03 5452.29 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.09 3.06 5.26 random_write_wait.lock: 0 0 0.00 0.00 0.00 421 696 0.10 2.62 177.30 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 2 0.31 1.96 2.28 ptype_lock: 0 0 0.00 0.00 0.00 0 5 0.13 1.87 2.66 &tbl->lock: 0 0 0.00 0.00 0.00 8 360 0.09 8.24 169.63 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 2 0.17 0.27 0.44 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 2.81 2.81 2.81 preset_mutex: 0 0 0.00 0.00 0.00 0 12 0.18 2.17 4.78 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.11 3.08 6.92 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.35 639.99 3824.56 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 23 0.10 3.24 5.99 register_mutex#4: 0 0 0.00 0.00 0.00 0 1 105.83 105.83 105.83 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 16 1.16 4.06 40.39 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.19 2.40 3.11 xprt_list_lock: 0 0 0.00 0.00 0.00 5 14 0.11 3.85 10.15 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 20 0.18 2.34 6.00 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 2 9 1.89 34.83 69.38 afinfo_mutex: 0 0 0.00 0.00 0.00 0 2 0.33 2.34 2.67 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 7.40 703.61 711.01 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 19.16 19.16 19.16 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.61 3.57 8.00 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.63 3.50 8.00 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2983.57 2983.57 2983.57 uidhash_lock: 0 0 0.00 0.00 0.00 1 3 0.27 2.10 2.86 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.17 2.91 3.08 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.55 2.55 2.55 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.21 2.21 2.21 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.42 119274.96 122921.11 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 2 20 0.10 1.87 4.43 vmlist_lock-W: 0 0 0.00 0.00 0.00 33 141 0.14 4.30 108.94 vmlist_lock-R: 0 0 0.00 0.00 0.00 43 115 0.15 5.31 206.43 events_lock: 0 0 0.00 0.00 0.00 3 20 0.11 2.59 5.25 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 34.64 34.64 34.64 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 28386 0.07 14.85 3050.26 key#1: 0 0 0.00 0.00 0.00 9 9 0.19 2.79 4.59 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 1.09 14.89 108.33 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.24 3.26 3.50 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.12 2.12 2.24 vmap_area_lock: 0 0 0.00 0.00 0.00 31 143 0.14 5.31 98.84 &(*(&acpi_gbl_gpe_lock))->rlock: 0 0 0.00 0.00 0.00 0 50 0.11 8.21 56.58 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.75 20619.37 71353.08 &(*(&acpi_gbl_hardware_lock))->rlock: 0 0 0.00 0.00 0.00 9 21 1.32 6.72 75.71 chrdevs_lock: 0 0 0.00 0.00 0.00 11 1093 0.20 19.21 496.18 key#1: 0 0 0.00 0.00 0.00 16 18 0.22 4.77 19.49 block_class_lock: 0 0 0.00 0.00 0.00 52 1156 0.19 45.80 555.87 pidmap_lock: 0 0 0.00 0.00 0.00 4862 5703 0.11 3.40 1239.46 percpu_counters_lock: 0 0 0.00 0.00 0.00 11 395 0.16 5.33 105.33 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.27 0.89 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 304.27 304.27 304.27 bdi_lock: 0 0 0.00 0.00 0.00 12 44 0.11 20.30 154.99 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 9 0.10 3.03 5.11 struct class mutex#3: 0 0 0.00 0.00 0.00 6 32 0.49 3.72 27.96 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 2.51 2.51 2.51 init_task.file_lock: 0 0 0.00 0.00 0.00 10 1962 0.32 3.59 707.91 __vsyscall_gtod_data.lock: 0 0 0.00 0.00 0.00 194446 303725 0.00 74.51 80407.91 s_active: 0 0 0.00 0.00 0.00 0 1080 0.09 3.28 105.57 struct class mutex#1: 0 0 0.00 0.00 0.00 5 38 0.41 3.53 23.66 pci_config_lock: 0 0 0.00 0.00 0.00 4 6743 0.26 2.91 5157.46 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.23 3.23 3.23 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 51 0.07 7.33 97.83 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.04 2.39 bus_type_sem-R: 0 0 0.00 0.00 0.00 28 1042 0.12 0.93 192.37 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 8118.62 8118.62 8118.62 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.41 2.40 core_lock: 0 0 0.00 0.00 0.00 0 1 3.05 3.05 3.05 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 361 70092 0.10 64.30 11379.47 memtype_lock: 0 0 0.00 0.00 0.00 2 28 0.26 4.33 18.83 struct class mutex: 0 0 0.00 0.00 0.00 0 1 7.91 7.91 7.91 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 30 3463 0.10 2.81 426.72 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 5.02 33.44 178.51 i8253_lock: 0 0 0.00 0.00 0.00 238898 295889 0.00 99.61 1665941.50 gdp_mutex: 0 0 0.00 0.00 0.00 22 777 0.41 39.78 624.25 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 28 6358 0.96 23.48 21653.77 semaphore->lock: 0 0 0.00 0.00 0.00 52 100198 0.10 4.11 10371.20 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 7 12689 0.10 8.65 3967.03 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 12.27 12.27 12.27 purge_lock: 0 0 0.00 0.00 0.00 1 17 3.17 22.96 101.33 tick_device_lock: 0 0 0.00 0.00 0.00 7 10 0.00 8.15 19.75 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 349.27 358.84 param_lock: 0 0 0.00 0.00 0.00 0 2 0.00 0.00 0.00 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 1 24612 0.00 0.47 9.48 pin_fs_lock: 0 0 0.00 0.00 0.00 10 6355 0.10 2.37 702.98 net_family_lock: 0 0 0.00 0.00 0.00 1 6 0.11 1.90 2.87 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.30 3.84 6.41 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.38 47.21 floppy_lock: 0 0 0.00 0.00 0.00 2 21 0.26 3.20 16.79 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1159 4427 0.10 4.49 692.08 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.13 3.36 24.67 uts_sem-W: 0 0 0.00 0.00 0.00 1 2 0.27 0.40 0.67 uts_sem-R: 0 0 0.00 0.00 0.00 179 244 0.14 4.23 116.18 cic_index_ida.lock: 0 0 0.00 0.00 0.00 3 56 0.10 2.87 11.11 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.11 2.48 4.10 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.52 4.10 5.62 /c/wfg/linux-next/arch/x86/kernel/tsc: 0 0 0.00 0.00 0.00 0 1 9.71 9.71 9.71 &watchdog_timer: 0 0 0.00 0.00 0.00 0 623 2.23 52.95 3078.10 &(work)->timer: 0 0 0.00 0.00 0.00 0 2306 0.56 90.36 5474.63 (&(work)->work): 0 0 0.00 0.00 0.00 0 2306 1.04 8.40 5679.23 /c/wfg/linux-next/drivers/block/flopp: 0 0 0.00 0.00 0.00 0 1 22.34 22.34 22.34 floppy_hlt_lock: 0 0 0.00 0.00 0.00 2 2 0.19 6.38 6.57 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.00 3.00 3.00 (&barr->work): 0 0 0.00 0.00 0.00 0 5 3.68 6.69 24.83 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 29 43 0.30 4.98 28.37 s_active#2: 0 0 0.00 0.00 0.00 1 5 0.09 2.90 3.29 s_active#3: 0 0 0.00 0.00 0.00 1 5 0.09 2.85 3.22 s_active#4: 0 0 0.00 0.00 0.00 1 5 0.10 2.89 3.29 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.10 2.42 5.26 &q->timeout: 0 0 0.00 0.00 0.00 0 42 0.06 4.98 39.03 (&(&q->delay_work)->work): 0 0 0.00 0.00 0.00 0 55 0.06 3.75 35.00 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 1.83 3.52 &q->sysfs_lock: 0 0 0.00 0.00 0.00 10 17 0.18 14.54 24.12 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 8 15 15581.74 21834.40 243446.84 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.62 4.13 18.12 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 7945 0.07 106.69 7801.33 (&(&td->throtl_work)->work): 0 0 0.00 0.00 0.00 0 30 0.07 5.89 9.50 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.83 4.19 32.27 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.51 6.75 48.02 loop_index_mutex: 0 0 0.00 0.00 0.00 8 9 0.87 1522.48 1568.38 loop_index_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.10 2.19 3.54 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.12 2.69 2.81 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.07 3.07 3.07 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 6 59 0.11 4.09 13.50 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.90 7.31 16.89 lock: 0 0 0.00 0.00 0.00 1 1 4.66 4.66 4.66 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.45 5.38 17.93 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.25 26.15 29.40 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.46 5.21 10.10 s_active#3-R: 0 0 0.00 0.00 0.00 0 62 0.71 6.91 87.00 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 1.41 6.46 18.11 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 4.48 6.82 key#3: 0 0 0.00 0.00 0.00 28 113 0.12 3.07 24.18 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 3.76 4.52 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.83 5.13 5.96 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.30 12.75 642.53 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 307 468 0.14 54.96 11105.16 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.29 4.82 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 2.77 246.87 253.51 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 4 26 0.10 2.83 6.67 pm_qos_lock: 0 0 0.00 0.00 0.00 1 1 3.43 3.43 3.43 key#1: 0 0 0.00 0.00 0.00 3 33 0.12 5.65 35.72 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 4 88468 0.07 1296.90 188729.18 _xmit_ETHER: 0 0 0.00 0.00 0.00 3 7 0.28 13.13 59.45 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 155 0.70 54.45 478.08 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 155 23.54 1445.03 5733.91 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 362 0.69 29.33 613.97 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 9.33 9.33 9.33 &(&ioc->lock)->rlock: 0 0 0.00 0.00 0.00 14 149 0.09 4.60 42.75 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 40115 123860 0.10 72.64 25493.49 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 9 55 0.29 6.42 41.51 key#1: 0 0 0.00 0.00 0.00 62 226 0.10 5.04 181.03 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 89 61930 0.09 5.27 13040.67 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 4.92 7.41 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.32 18.26 19.30 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 1.43 12.58 14.01 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.92 5.11 7.35 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 101.23 582.48 948.12 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.11 4.23 5.80 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.63 8.36 10.49 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 2.82 2.82 2.82 sd_ref_mutex: 0 0 0.00 0.00 0.00 27 48 0.26 3.96 31.29 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 2.03 6.88 22.99 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 6954 8180 0.11 5.38 1780.32 &ei->i_data_sem-R: 0 0 0.00 0.00 0.00 0 1 22.64 22.64 22.64 key#4: 0 0 0.00 0.00 0.00 2 4 0.18 5.45 6.17 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 43239 218949 0.09 5.87 40991.03 key#4: 0 0 0.00 0.00 0.00 0 2 0.26 4.60 4.86 kblockd-R: 0 0 0.00 0.00 0.00 0 8087 0.74 107.01 10487.12 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 9833 298702 0.09 34.90 57393.46 key#4: 0 0 0.00 0.00 0.00 0 1 4.63 4.63 4.63 disk_events_mutex: 0 0 0.00 0.00 0.00 1 2 0.45 3.39 3.84 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 34 164 0.10 41.51 181.93 events_nrt-R: 0 0 0.00 0.00 0.00 0 39 0.13 190406.02 204247.31 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 56 0.06 190405.51 204209.94 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 52 2.83 65.64 435.56 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 871 0.10 13.43 100.58 target_list_lock: 0 0 0.00 0.00 0.00 1 871 0.88 8.26 869.22 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 4 0.14 23.11 32.49 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 4 0.10 3.01 4.33 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 0 1 19.64 19.64 19.64 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.12 2.68 2.80 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.51 2.51 2.51 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 2986 29779 0.14 64.28 41824.88 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 27537 1.13 240.62 633982.59 nlm_host_mutex: 0 0 0.00 0.00 0.00 0 1 38.76 38.76 38.76 nsm_lock: 0 0 0.00 0.00 0.00 0 2 0.19 12.80 12.99 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.24 7796.38 61623.20 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 412.06 1018.60 8771.08 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.40 19.40 19.40 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 42 0.10 4.52 19.63 &sb->s_type->i_mutex_key#7: 0 0 0.00 0.00 0.00 8 28 0.61 9.56 101.56 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.12 4.00 6.62 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 479 4038 0.09 7.85 1002.82 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 5647.24 5698.36 11345.60 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 4 7 51034.70 107589.33 667837.38 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 490 4496 0.12 4450.59 19027.64 device_state_lock: 0 0 0.00 0.00 0.00 7 36 0.13 3.68 11.59 key#5: 0 0 0.00 0.00 0.00 77937 155329 0.10 64.70 22797.98 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 476 3326 0.10 4.67 733.00 key#2: 0 0 0.00 0.00 0.00 90 1955 0.10 7.97 1718.62 hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.39 2095.59 2450.03 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.12 4.49 6.10 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 4 11 0.38 7.87 27.31 &hub->status_mutex: 0 0 0.00 0.00 0.00 7 49 2.50 4921.94 16958.28 companions_mutex: 0 0 0.00 0.00 0.00 1 8 57.87 434.60 2717.73 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 16 1433 0.10 4914.50 20856.10 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 0.60 8.54 27.98 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 2.47 5324.38 8673.10 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.46 2.46 2.46 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 444.74 444.74 444.74 table_lock: 0 0 0.00 0.00 0.00 1 3 386.54 618.83 1396.35 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.58 316.13 3995.97 key#2: 0 0 0.00 0.00 0.00 1 3 0.25 3.78 7.66 serio_event_lock: 0 0 0.00 0.00 0.00 4 23 0.11 6.93 23.15 events_long-R: 0 0 0.00 0.00 0.00 0 5 0.94 427005.12 854145.81 serio_event_work: 0 0 0.00 0.00 0.00 0 5 0.69 427004.73 854137.93 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 1230 17847 0.09 87.80 3332.59 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 14.47 14.47 14.47 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82707.98 179218.06 426902.37 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.10 6.69 30.63 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82313.60 96378.32 425913.71 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82312.71 96370.86 425903.16 key#2: 0 0 0.00 0.00 0.00 10 22 0.11 3.95 21.85 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.10 3.87 5.12 idr_lock: 0 0 0.00 0.00 0.00 0 1 3.97 3.97 3.97 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 5 0.22 22.12 69.03 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 28037 155172 0.09 72.70 20700.68 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.70 9.27 13.98 pers_lock: 0 0 0.00 0.00 0.00 1 11 2.86 372.68 3219.27 _lock: 0 0 0.00 0.00 0.00 0 11 0.17 2.48 4.94 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.18 2.59 3.02 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.19 2.29 2.89 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.20 2.30 2.70 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 38 4.18 14.26 249.83 fib6_gc_lock: 0 0 0.00 0.00 0.00 0 1 9.60 9.60 9.60 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.05 5.33 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 2.98 5.18 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.09 2.99 5.18 &root->fs_commit_mutex: 0 0 0.00 0.00 0.00 6 9 0.63 3.63 9.23 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 2.98 5.19 key#2: 0 0 0.00 0.00 0.00 0 48 0.11 2.51 7.98 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.10 8.62 8.97 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 28 77 0.42 1.16 47.35 register_mutex: 0 0 0.00 0.00 0.00 0 8 0.23 2.51 4.65 sound_mutex: 0 0 0.00 0.00 0.00 28 257 0.16 158.14 1150.43 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 0.49 3.84 8.50 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.59 93.21 103.88 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.11 2.74 3.13 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.52 11.51 12.57 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.13 2.84 3.14 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.14 0.14 0.28 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.10 2.82 2.92 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.23 0.89 snd_card_mutex: 0 0 0.00 0.00 0.00 0 34 0.34 3.94 18.74 &(&chip->reg_lock)->rlock: 0 0 0.00 0.00 0.00 12 574 0.75 5.13 921.97 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 3 292 0.18 881.58 9257.88 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.22 4.69 8.14 list_mutex: 0 0 0.00 0.00 0.00 0 6 0.17 4.30 5.19 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 28 153 0.09 4.56 94.82 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3624 0.11 579.92 4917.01 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 28 226 0.10 0.45 43.88 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 0 68 0.10 13.48 28.77 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 5 91 0.11 3.04 23.31 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.42 2.48 2.90 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 0.83 3.07 3.90 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.23 2.72 3.98 proto_list_lock: 0 0 0.00 0.00 0.00 1 13 0.13 2.27 4.67 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.21 3.30 4.48 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.23 317.91 695.05 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.17 2.50 2.68 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.21 2.38 4.74 &xt[i].mutex: 0 0 0.00 0.00 0.00 1 148 0.17 5.64 54.78 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.39 3.39 3.39 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 3 0.17 2.58 3.18 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.20 2.67 3.30 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.25 2.33 3.17 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.17 2.61 10.31 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 59 8179 0.07 9.71 2397.35 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 2.51 2.51 2.51 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.22 2.27 2.49 inetsw6_lock: 0 0 0.00 0.00 0.00 0 4 0.11 2.36 2.75 raw_v6_hashinfo.lock: 0 0 0.00 0.00 0.00 0 38 0.10 3.51 7.77 &(&ip6addrlbl_table.lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.10 3.02 3.83 &ndev->lock-W: 0 0 0.00 0.00 0.00 0 13 0.17 2.26 6.84 &ndev->lock-R: 0 0 0.00 0.00 0.00 21 122 0.10 431.10 535.81 &(&idev->mc_lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.12 2.28 3.54 &(&mc->mca_lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.12 12.02 34.61 &tb->tb6_lock-W: 0 0 0.00 0.00 0.00 3 6 0.66 15.27 29.02 &tb->tb6_lock-R: 0 0 0.00 0.00 0.00 1 1 1.30 1.30 1.30 fib6_walker_lock: 0 0 0.00 0.00 0.00 2 10 0.11 3.71 5.27 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 29866 0.06 109.79 74849.40 addrconf_hash_lock: 0 0 0.00 0.00 0.00 1 2 4.61 8.94 13.55 &(&ifa->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.10 3.13 12.67 addrconf_verify_lock: 0 0 0.00 0.00 0.00 0 3 1.26 3.09 6.66 &idev->mc_ifc_timer: 0 0 0.00 0.00 0.00 0 2 19.05 53.66 72.70 v6_peers.lock: 0 0 0.00 0.00 0.00 0 3 0.80 5.43 7.11 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 0.73 4.01 4.73 &timer: 0 0 0.00 0.00 0.00 0 1143400 0.06 101.62 937868.89 &port->mutex: 0 0 0.00 0.00 0.00 0 4 14956.34 16939.33 63224.01 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 24.45 24.45 24.45 port_mutex: 0 0 0.00 0.00 0.00 1 4 14957.07 16942.64 63235.99 destroy_waitq.lock: 0 0 0.00 0.00 0.00 2 5 0.34 4.48 9.85 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 35415 0.10 101.39 162108.55 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.10 3.35 5.80 &port_lock_key: 0 0 0.00 0.00 0.00 1 192 0.00 59.48 83.23 slub_lock-W: 0 0 0.00 0.00 0.00 5 212 0.00 8468.02 17468.97 slub_lock-R: 0 0 0.00 0.00 0.00 0 10 1.51 134.69 813.81 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 2.90 2.90 2.90 (&entry->work): 0 0 0.00 0.00 0.00 0 12 161.98 1070567.32 7425802.99 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.11 2.21 2.45 binfmt_lock-R: 0 0 0.00 0.00 0.00 402 1319 0.11 0.68 371.77 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 167.16 1070567.61 7425812.13 nfsiod-R: 0 0 0.00 0.00 0.00 0 3623 0.48 903.92 115292.20 watchdog_lock: 0 0 0.00 0.00 0.00 622 627 0.13 52.42 2622.34 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.51 3.55 9.79 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.28 3.63 5.83 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.78 4.94 11.26 clocksource_mutex: 0 0 0.00 0.00 0.00 0 6 0.22 341.79 679.38 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.37 4.19 7.36 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.83 5.31 syscore_ops_lock: 0 0 0.00 0.00 0.00 0 11 0.21 2.28 5.04 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 15 218 0.10 3.58 31.89 printing_lock: 0 0 0.00 0.00 0.00 0 185 0.00 0.00 0.00 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 58.26 2294.28 4268.21 key#1: 0 0 0.00 0.00 0.00 30 66 0.12 5.89 57.72 rtnl_mutex: 0 0 0.00 0.00 0.00 18 238 0.16 145616.22 156306.15 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.44 2.44 2.44 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 5204 53237 0.09 93.47 9659.95 &dev->mutex: 0 0 0.00 0.00 0.00 2 17 0.19 643.55 652.80 net_mutex: 0 0 0.00 0.00 0.00 1 76 0.25 1585.04 4500.97 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.49 4.15 15.26 &n->timer: 0 0 0.00 0.00 0.00 0 12 1.70 27.16 86.79 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.19 4.93 8.59 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.73 3.73 3.73 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 0 2768 0.10 3.02 283.52 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2635 2788 0.19 13.03 805.76 proc_inum_lock: 0 0 0.00 0.00 0.00 6 525 0.12 4.13 240.55 vga_lock: 0 0 0.00 0.00 0.00 42 6587 0.00 60.96 30909.61 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 61784110 0.00 19679.42 10866380.81 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 3 54 0.00 94948.89 644669.58 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.13 2.27 2.57 elv_list_lock: 0 0 0.00 0.00 0.00 4 23 0.16 13.49 24.45 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 44 0.18 2980.76 5222.11 blkio_list_lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.25 2.38 key#1: 0 0 0.00 0.00 0.00 36 71 0.11 2.48 27.56 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 44.86 627.80 1707.79 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 6 1034 0.10 3.38 115.03 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 26 0.11 35.37 608.85 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 5 42 0.10 4.47 12.63 rpc_client_lock: 0 0 0.00 0.00 0.00 6 25 0.09 4.20 9.12 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 36 62 0.17 7.02 53.08 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.74 0.74 0.74 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 19 1950 0.12 3.20 295.91 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 5 10 0.09 4.86 6.66 &mddev->open_mutex: 0 0 0.00 0.00 0.00 1 2 0.26 433.65 433.91 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 2.64 22.19 24.83 rpciod-R: 0 0 0.00 0.00 0.00 0 8985 0.97 302.78 223892.30 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 8973 0.80 301.95 220672.36 disks_mutex: 0 0 0.00 0.00 0.00 1 1 504.99 504.99 504.99 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 11 0.06 241.84 634.88 &wq->flush_mutex: 0 0 0.00 0.00 0.00 2 3 2.03 22.90 27.80 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 69723 0.13 149.25 126483.75 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 13 64 0.11 7.55 33.54 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 0 61 0.10 6.25 17.33 clock-AF_INET-W: 0 0 0.00 0.00 0.00 4 51 0.10 4.89 18.74 clock-AF_INET-R: 0 0 0.00 0.00 0.00 90 17209 0.09 109.65 82695.13 v4_peers.lock: 0 0 0.00 0.00 0.00 3 3 1.11 9.35 11.95 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 11 33 0.14 7.74 18.34 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 47.85 47.85 47.85 proc_subdir_lock: 0 0 0.00 0.00 0.00 257 2359 0.10 10.98 1348.44 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.27 11.03 11.66 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 6 0.10 10.38 11.16 md_misc: 0 0 0.00 0.00 0.00 0 1 9.24 9.24 9.24 all_mddevs_lock: 0 0 0.00 0.00 0.00 3 11 0.11 9.96 12.48 &xprt->timer: 0 0 0.00 0.00 0.00 0 5820 0.06 5.97 541.14 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 369.55 499.42 2785.53 destroy_wait.lock: 0 0 0.00 0.00 0.00 175 2860 0.11 5.91 665.92 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 28 0.06 5.70 9.07 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 9 0.07 55.33 100.09 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 1 26 0.15 29.89 47.75 nfs_client_lock: 0 0 0.00 0.00 0.00 0 8 0.11 3.78 6.09 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 2 0.29 7.93 8.22 &(&new->cl_lock)->rlock: 0 0 0.00 0.00 0.00 4729 11582 0.09 34.26 2364.27 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 3 479.44 632.22 1624.38 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 11 461 0.10 48.58 237.11 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 1126 28870 0.10 35.14 4683.52 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.13 2.13 2.13 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 1459 34281 0.10 1241.29 226795.30 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1346 247744 0.10 7949.61 548322.53 init_ipc_ns: 0 0 0.00 0.00 0.00 17 932 0.12 2.14 127.00 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 3623 0.32 903.55 114147.19 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 8 20 0.36 11.15 60.32 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.28 3.08 &ifa->timer: 0 0 0.00 0.00 0.00 0 5 22.81 432.03 577.81 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82692.80 82692.80 82692.80 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 6.80 9.27 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 517 10731 0.07 36.87 3813.27 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 25 61 0.25 7.91 45.93 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 2.35 2.35 2.35 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 12 176 0.09 9.38 88.45 fasync_lock: 0 0 0.00 0.00 0.00 31 71 0.10 8.84 29.62 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 0.07 2.70 3.17 (&tty->SAK_work): 0 0 0.00 0.00 0.00 0 5 0.08 2.30 2.81 (&tty->hangup_work)#2: 0 0 0.00 0.00 0.00 0 5 0.59 2.78 7.06 task_group_lock: 0 0 0.00 0.00 0.00 3 7 0.27 1.92 4.12 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 4245167 0.06 73.52 429585.82 redirect_lock: 0 0 0.00 0.00 0.00 40 714 0.10 3.68 230.87 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 38 0.87 46.81 223.72 &tty->output_lock: 0 0 0.00 0.00 0.00 40 1121 14.85 3145.97 124733.64 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 790 58.45 598.17 95710.37 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 57 18035 0.12 73.97 7362.74 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 11 20 0.14 4.97 10.06 file_lock_lock: 0 0 0.00 0.00 0.00 6 21 0.46 55.44 86.66 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 81 1134 0.09 3.06 229.99 key#2: 0 0 0.00 0.00 0.00 728 1453 0.10 11.01 1459.06 rename_lock: 0 0 0.00 0.00 0.00 739 1544 0.22 24.74 2614.88 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.68 2.68 2.68 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.15 2.57 3.48 clock-AF_UNIX: 0 0 0.00 0.00 0.00 1 1471 0.10 3.93 290.37 key#2: 0 0 0.00 0.00 0.00 103 2461 0.10 4.11 452.95 (&tty->buf.work): 0 0 0.00 0.00 0.00 0 13 0.06 19.77 23.99 nls_lock: 0 0 0.00 0.00 0.00 0 4 0.12 2.31 2.68 &sb->s_type->i_mutex_key#9/1: 0 0 0.00 0.00 0.00 253 273 0.27 48.45 487.02 key#3: 0 0 0.00 0.00 0.00 66 79 0.13 6.25 29.47 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 91 101 0.13 6.67 34.71 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2565 2598 0.58 31378.77 499298.72 tty_files_lock: 0 0 0.00 0.00 0.00 27 251 0.10 3.61 65.42 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.63 7.63 7.63 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 28386 0.08 14.61 2987.44 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.21 3.87 4.98 &p->lock: 0 0 0.00 0.00 0.00 40 9273 0.19 1100.01 282031.95 swap_lock: 0 0 0.00 0.00 0.00 40 112 0.10 7.13 35.10 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 3 9 6.64 68.77 213.43 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.51 8.60 9.11 &buffer->mutex: 0 0 0.00 0.00 0.00 35 4594 0.21 719526.87 866512.57 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 403 536 0.09 6.90 332.42 &sb->s_type->i_mutex_key#8/1: 0 0 0.00 0.00 0.00 11 21 207.43 121821.05 198049.89 &u->readlock: 0 0 0.00 0.00 0.00 102 1492 0.65 34.77 3009.22 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.36 3.57 3.93 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.50 3.50 3.50 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 120 0.12 3.87 26.33 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 60 0.15 3.17 16.89 key#2: 0 0 0.00 0.00 0.00 2 9 0.11 3.88 5.81 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 7 71 0.13 50.70 225.60 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 30 51 0.34 4.05 40.31 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.52 8.98 14.59 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 20 140 0.11 7.19 36.28 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 755 0.17 23.07 280.20 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 755 0.08 22.75 117.46 key#2: 0 0 0.00 0.00 0.00 44 2151 0.10 3.90 355.46 key#3: 0 0 0.00 0.00 0.00 26 257 0.10 11.90 69.01 &group->notification_mutex: 0 0 0.00 0.00 0.00 119 1175 0.17 24.77 462.82 key#3: 0 0 0.00 0.00 0.00 20 246 0.10 10.98 56.74 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 74.58 74.58 74.58 &sb->s_type->i_mutex_key#1/2: 0 0 0.00 0.00 0.00 0 1 50.23 50.23 50.23 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 3 9 0.26 6.38 9.23 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 451 0.42 71.25 3821.89 s_active#1-R: 0 0 0.00 0.00 0.00 0 5536 0.70 182.47 14955.86 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.41 34.81 117.53 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.38 4.09 31.68 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.27 19.73 47.39 sysfs_bin_lock: 0 0 0.00 0.00 0.00 14 32 0.18 4.91 15.38 iunique_lock: 0 0 0.00 0.00 0.00 0 27 0.37 3.77 18.10 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.39 4.49 38.90 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.86 719524.32 838602.26 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.75 5.60 40.36 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.45 6.35 35.66 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.73 6.74 15.10 umh_sysctl_lock: 0 0 0.00 0.00 0.00 32 1954 0.10 2.66 241.11 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.80 6.70 14.35 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 29.63 29.63 29.63 s_active#2-R: 0 0 0.00 0.00 0.00 0 78 0.45 25.13 124.61 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 0.82 5.80 9.74 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.68 6.17 16.35 &ev->block_mutex: 0 0 0.00 0.00 0.00 25 49 0.38 16.89 259.55 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 29 0.07 3.51 6.84 s_active#2-R: 0 0 0.00 0.00 0.00 0 10 0.74 7.26 17.94 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.85 7.18 23.73 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.66 5.82 18.60 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.48 5.91 17.51 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.51 5.95 20.29 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.71 6.46 21.09 (console_sem).lock: 0 0 0.00 0.00 0.00 87 6072 0.00 0.61 817.59 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 85 3035 0.16 4.06 1249.81 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.20 6.84 11.94 &lo->lo_ctl_mutex/1: 0 0 0.00 0.00 0.00 0 8 0.32 4.23 7.25 ipv6_sk_mc_lock: 0 0 0.00 0.00 0.00 6 6 0.20 2.37 3.65 ipv6_sk_ac_lock: 0 0 0.00 0.00 0.00 6 6 0.22 2.00 3.66 slock-AF_INET6: 0 0 0.00 0.00 0.00 0 24 0.12 1.99 6.86 sk_lock-AF_INET6: 0 0 0.00 0.00 0.00 0 12 0.15 50.62 88.00 clock-AF_INET6: 0 0 0.00 0.00 0.00 0 6 0.13 1.81 2.68 slock-AF_INET: 0 0 0.00 0.00 0.00 35 578 0.09 90.06 322.15 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.27 3.10 &entry->access: 0 0 0.00 0.00 0.00 1 3 1.48 21.96 30.92 &tty->termios_mutex: 0 0 0.00 0.00 0.00 40 743 0.17 4.10 340.21 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 28 226 0.10 9.80 87.89 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 118 0.11 12.88 35.75 shutdown_lock: 0 0 0.00 0.00 0.00 28 113 0.12 2.72 21.61 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.17 3.99 7.95 &card->power_lock: 0 0 0.00 0.00 0.00 26 3516 0.41 580.53 6274.52 &codec->control_mutex: 0 0 0.00 0.00 0.00 26 461 0.19 355.15 1160.34 key#3: 0 0 0.00 0.00 0.00 0 5 0.11 3.93 4.64 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 12 30 0.44 32.90 194.70 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 3 4 0.83 5.57 8.45 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 4 56778 0.07 4080.07 15356.91 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.08 13.24 3109.10 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28388 0.08 27.73 2916.76 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 12 198698 0.07 55.69 19488.27 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.07 16.30 2986.76 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.08 1.40 3023.09 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 0.67 1.47 2.14 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.07 17.02 2994.99 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.08 15.60 3084.63 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.07 8.66 2786.03 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 5.14 5.14 5.14 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.08 7.79 2916.05 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 28386 0.08 41.16 2877.38 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 2.45 2.45 2.45 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 28386 0.08 23.55 2989.61 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 28386 0.08 13.23 2956.70 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 28386 0.08 20.13 3051.77 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.11 3.85 6.40 big_tty_mutex: 0 0 0.00 0.00 0.00 69 667 0.10 16.99 1011.41 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 9 117 0.10 2.88 55.47 key#3: 0 0 0.00 0.00 0.00 16 24 0.16 4.52 29.08 key#8: 0 0 0.00 0.00 0.00 3908 5862 0.12 3.71 2825.12 &(&ifa->state_lock)->rlock: 0 0 0.00 0.00 0.00 0 1 7.49 7.49 7.49 random_read_wait.lock: 0 0 0.00 0.00 0.00 4 2321 0.11 5.18 570.25 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 1.48 5.08 6.56 cdev_lock: 0 0 0.00 0.00 0.00 246 487 0.11 3.15 175.43 files_lglock-R: 0 0 0.00 0.00 0.00 0 27168 0.07 64.70 4476.82 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 63.93 63.93 63.93 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 529.32 529.32 529.32 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.28 9.28 9.28 key#3: 0 0 0.00 0.00 0.00 1001 1421 0.12 40.71 1804.03 key#3: 0 0 0.00 0.00 0.00 1 2 0.47 2.60 3.07 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.60 6.10 11.33 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.59 6.00 17.82 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 13 66 0.10 6.05 19.63 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 253 0.17 55.05 1800.75 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 0 7 0.12 3.48 4.74 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 4 5 0.23 3.49 4.73 key#3: 0 0 0.00 0.00 0.00 1 4 0.22 7.98 11.40 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.32 10.09 10.41 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 1 4 0.59 16.07 18.15 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 3254 51475 0.09 42.41 12188.49 _hash_lock: 0 0 0.00 0.00 0.00 0 2 1.72 5.98 7.70 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 1 5 0.32 589.14 608.59 key#4: 0 0 0.00 0.00 0.00 0 2 0.21 12.60 12.81 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 629.85 629.85 629.85 key#4: 0 0 0.00 0.00 0.00 0 1 9.09 9.09 9.09 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.71 4.31 10.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 0.43 3.96 6.00 cgroup_mutex: 0 0 0.00 0.00 0.00 5 10 1.13 15912.71 15929.33 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 15944.60 15944.60 15944.60 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 94 0.20 2.40 59.32 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 15915.56 15915.56 15915.56 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 112468 0.09 57.08 75699.80 &ss->subsys_key#2: 0 0 0.00 0.00 0.00 0 1 2.80 2.80 2.80 css_set_lock: 0 0 0.00 0.00 0.00 0 1 5.98 5.98 5.98 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 1 1 16.07 16.07 16.07 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.60 2.99 3.60 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1954 25.00 462.05 62654.40 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 0 328 0.38 5.73 129.35 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 3 9 0.17 5.16 8.31 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 79 427 0.09 3.97 92.89 &(&(ei->i_block_reservation_lock))->r: 0 0 0.00 0.00 0.00 0 2 0.11 4.08 4.18 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 113530 1.50 84.66 565794.41 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 113530 0.39 148.28 557743.50 key#4: 0 0 0.00 0.00 0.00 1 1 4.14 4.14 4.14 key#4: 0 0 0.00 0.00 0.00 0 2 0.32 4.97 5.28 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.08 26.08 26.08 key#4: 0 0 0.00 0.00 0.00 0 1 4.57 4.57 4.57 key#4: 0 0 0.00 0.00 0.00 0 1 4.48 4.48 4.48 ext4_grpinfo_slab_create_mutex: 0 0 0.00 0.00 0.00 0 1 157.77 157.77 157.77 &journal->j_barrier: 0 0 0.00 0.00 0.00 0 1 28.44 28.44 28.44 &(&journal->j_list_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 0.18 4.44 4.62 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.10 4.11 6.80 swapon_mutex: 0 0 0.00 0.00 0.00 1 2 0.42 6.28 6.70 key#4: 0 0 0.00 0.00 0.00 1 1 6.06 6.06 6.06 key#5: 0 0 0.00 0.00 0.00 1 2 0.34 6.51 6.85 &(us->dev_mutex): 0 0 0.00 0.00 0.00 170 474 5.86 280681.52 1726583.34 key#5: 0 0 0.00 0.00 0.00 279 2805 0.10 7.65 2623.94 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.47 25.54 26.01 key#5: 0 0 0.00 0.00 0.00 1 2 0.40 4.54 4.94 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 29 1368 0.10 11.63 2672.97 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.15 8.73 9.66 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.12 10.47 26.51 &group->mutex: 0 0 0.00 0.00 0.00 1 15 0.47 39.22 99.99 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 9 0.13 3.73 5.77 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 5 2.83 49.98 70.19 &ep->mtx: 0 0 0.00 0.00 0.00 0 9 0.63 30.98 41.86 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 38 0.10 3.13 14.10 slock-AF_INET/1: 0 0 0.00 0.00 0.00 13 518 0.25 36.76 2341.08 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 42.76 45.98 88.74 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 0.84 8.96 13.09 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.99 8.42 9.42 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 0 3 0.19 6.93 10.67 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 1618.91 1618.91 1618.91 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 255.79 255.79 255.79 (&(&transport->connect_worker)->wor#3: 0 0 0.00 0.00 0.00 0 2 0.07 25.65 25.72 key#5: 0 0 0.00 0.00 0.00 2 2 6.12 11.32 17.43 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.15 3.53 4.57 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 12 0.12 4.17 5.66 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 6 0.28 6.67 14.52 slock-AF_INET6-NFSD: 0 0 0.00 0.00 0.00 0 6 0.10 5.75 6.30 sk_xprt.xpt_lock-AF_INET6-NFSD: 0 0 0.00 0.00 0.00 0 3 0.16 5.30 7.29 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 3.10 14.03 17.13 mb_cache_spinlock: 0 0 0.00 0.00 0.00 1053 28384 0.10 31.81 4765.07 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.21 7.62 7.83 khelper-R: 0 0 0.00 0.00 0.00 0 1954 25.19 462.24 63030.54 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 0.72 7.35 8.07 key#5: 0 0 0.00 0.00 0.00 1 1 3.68 3.68 3.68 &pd->mutex: 0 0 0.00 0.00 0.00 2 2 8688.88 15876.00 24564.88 key#5: 0 0 0.00 0.00 0.00 2 2 1.10 2.35 3.46 inet_addr_hash_lock: 0 0 0.00 0.00 0.00 1 2 0.25 2.95 3.20 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 28384 0.08 12.45 3278.50 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 28384 0.08 79.56 3222.42 ext4-dio-unwritten: 0 0 0.00 0.00 0.00 0 2 0.14 4.70 4.85 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.12 2.93 3.92 key#5: 0 0 0.00 0.00 0.00 6180 136608 0.09 10.45 20342.43 uuid_mutex: 0 0 0.00 0.00 0.00 1 3 0.69 94143.88 94377.42 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 10 7.29 477732.72 2662766.13 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 3751.88 3751.88 3751.88 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.61 2.54 3.14 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 113538 0.19 83.82 507312.42 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 0.48 11.35 14.89 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 18 19 36.70 146.86 1320.23 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 1296 9358 0.12 37.94 2146.21 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 15.20 15.20 15.20 key#7: 0 0 0.00 0.00 0.00 3908 5862 0.12 4.48 3020.46 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 31.02 31.02 31.02 tty_ldisc_lock: 0 0 0.00 0.00 0.00 77 1147 0.00 5.18 290.41 -W: 0 0 0.00 0.00 0.00 8 97 0.13 0.89 35.78 -R: 0 0 0.00 0.00 0.00 16 84 0.12 24.30 75.52 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.16 18.80 70.53 #2-W: 0 0 0.00 0.00 0.00 0 117 0.13 0.74 34.97 #2-R: 0 0 0.00 0.00 0.00 7 87 0.12 9.19 49.49 #3-W: 0 0 0.00 0.00 0.00 5302 187023 0.10 105.59 95513.74 #3-R: 0 0 0.00 0.00 0.00 3 67 0.12 9.02 26.02 &(&ctl->tree_lock)->rlock: 0 0 0.00 0.00 0.00 4149 173190 0.09 79.64 36372.33 key#1: 0 0 0.00 0.00 0.00 1 87 0.11 11.17 111.97 &found->groups_sem-W: 0 0 0.00 0.00 0.00 3 22 0.13 6.83 11.20 &found->groups_sem-R: 0 0 0.00 0.00 0.00 4116 86444 0.09 163.83 135496.52 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 212.03 269.00 1833.35 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 1521 18574 0.09 97.17 2728.80 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.19 444.91 2010.54 &sp->mutex: 0 0 0.00 0.00 0.00 1 2 34253.20 55764.97 90018.17 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 11 1.14 123.57 137.27 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 4 13 0.20 4.33 7.67 uevent_sock_mutex: 0 0 0.00 0.00 0.00 54 2946 0.18 18.48 6721.35 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 6 11 2.75 574334.65 4174608.43 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 18 33 0.13 22.98 66.62 &(&fs_info->defrag_inodes_lock)->rloc: 0 0 0.00 0.00 0.00 1 11 0.21 4.72 7.37 key#6: 0 0 0.00 0.00 0.00 19 32 0.10 4.85 17.36 #4-R: 0 0 0.00 0.00 0.00 1 2 1.05 9.74 10.79 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 1 1 33.07 33.07 33.07 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 4.12 4.12 4.12 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 2 11 0.15 6.24 10.06 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 2.12 15.26 31.38 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 61 1.49 55.78 321.91 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 61 1.15 55.35 234.10 &iter->mutex: 0 0 0.00 0.00 0.00 389 63085 0.63 2107.62 9768019.75 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 3136 22619037 0.09 144.96 3183329.09 tracing_start_lock: 0 0 0.00 0.00 0.00 1 2 0.37 3.49 3.86 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 19970.43 19970.43 19970.43 event_mutex: 0 0 0.00 0.00 0.00 1 6 36.37 237.29 469.45 sched_register_mutex: 0 0 0.00 0.00 0.00 1 6 0.18 173.18 174.46 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 18 0.60 49.96 418.12 module_mutex: 0 0 0.00 0.00 0.00 1 9 0.21 3.24 5.75 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 8113 4174789 4.76 829380.49 591723470.95 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 2 1.11 3.55 4.67 usb_address0_mutex: 0 0 0.00 0.00 0.00 3 4 51042.75 262264.10 756758.06 &root->objectid_mutex: 0 0 0.00 0.00 0.00 2 2 0.42 15.59 16.01 destroy_lock: 0 0 0.00 0.00 0.00 3 3 0.34 2.58 3.31 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 8 20 0.10 10.55 16.93 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 6.19 9.57 15.76 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 1228 8797 0.50 88.48 6695.42 key#6: 0 0 0.00 0.00 0.00 4 8 0.11 33.44 38.79 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 11.81 25.94 37.75 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1253 7.04 352.19 16608.56 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 2105 4223 0.09 3.10 857.14 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.40 2.40 2.40 sequence_lock: 0 0 0.00 0.00 0.00 54 2945 0.09 2.20 357.72 init_fs.lock: 0 0 0.00 0.00 0.00 162 2369 0.10 3.59 1623.25 key#2: 0 0 0.00 0.00 0.00 800 2080 0.10 2.27 428.82 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 3150 8817 0.10 3.55 1523.97 &type->s_umount_key#4-R: 0 0 0.00 0.00 0.00 0 81795 0.08 3869.76 9319951.92 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 50 78 0.10 2.34 21.91 #6-W: 0 0 0.00 0.00 0.00 8 62 0.13 0.98 24.59 #6-R: 0 0 0.00 0.00 0.00 15 85 0.12 10.01 50.91 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 2.96 2.96 2.96 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.24 2.95 3.44 all_cpu_access_lock: 0 0 0.00 0.00 0.00 390 61033 6.38 539.20 9604575.91 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 2.46 2.46 2.46 dpm_list_mtx: 0 0 0.00 0.00 0.00 27 1047 0.18 1013.44 1248.33 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 4.12 4.12 4.12 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 2974 57757 0.10 30.89 14266.21 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 1302 8426 0.10 81.80 1503.03 key#6: 0 0 0.00 0.00 0.00 73505 77598 0.10 5.35 11379.19 dirty_lock: 0 0 0.00 0.00 0.00 878 1411 0.13 6.51 352.09 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 661 1982 0.10 3.14 367.56 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 86695 0.09 636.19 786406.63 &n->lock-W: 0 0 0.00 0.00 0.00 3 137 0.11 32.63 136.36 &n->lock-R: 0 0 0.00 0.00 0.00 0 8 0.20 0.58 3.02 /c/wfg/linux-next/net/ipv4/tcp_miniso: 0 0 0.00 0.00 0.00 0 8 1.27 20.08 41.21 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.31 12.31 12.31 icmp6_dst_lock: 0 0 0.00 0.00 0.00 0 7 0.18 3.20 7.04 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.24 2.71 3.25 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 99 3261 0.10 16.61 764.79 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 38 0.68 36.76 179.28 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 20 0.08 4.81 10.89 &net->ipv6.ip6_fib_timer: 0 0 0.00 0.00 0.00 0 1 21.45 21.45 21.45 ioapic_lock: 0 0 0.00 0.00 0.00 6 194 0.00 5.19 344.35 &ct->timeout: 0 0 0.00 0.00 0.00 0 296 2.93 59.78 2444.55 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 6 18 0.43 7.94 20.81 &(&cur_trans->commit_lock)->rlock: 0 0 0.00 0.00 0.00 7 9 0.14 2.98 4.66 key#6: 0 0 0.00 0.00 0.00 6 9 0.19 2.74 4.86 key#6: 0 0 0.00 0.00 0.00 8 18 0.11 3.09 7.61 &fs_info->scrub_lock: 0 0 0.00 0.00 0.00 6 9 0.37 3.53 7.34 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 6 9 339643.37 572977.52 4160707.31 pgd_lock: 0 0 0.00 0.00 0.00 2219 27799 0.00 7.36 1323.86 (&sdev->requeue_work): 0 0 0.00 0.00 0.00 0 147 0.79 70.90 283.30 key#6: 0 0 0.00 0.00 0.00 8 9 0.14 5.24 6.80 key#6: 0 0 0.00 0.00 0.00 2 9 0.14 4.02 5.46 /c/wfg/linux-next/fs/lockd/svc.c:94: 0 0 0.00 0.00 0.00 0 1 4.88 4.88 4.88 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 2102 43232 0.10 15.71 6531.62 &(&s->s_inode_lru_lock)->rlock: 0 0 0.00 0.00 0.00 3 3 0.26 4.44 4.97 /c/wfg/linux-next/net/ipv6/addrconf.c: 0 0 0.00 0.00 0.00 0 2 3.45 6.52 9.97 /c/wfg/linux-next/drivers/char/hangch: 0 0 0.00 0.00 0.00 0 1 5.95 5.95 5.95 &eb->lock: 0 0 0.00 0.00 0.00 0 1 6.40 6.40 6.40 t: 0 0 0.00 0.00 0.00 0 8 1.63 8.08 29.70 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 8 0.72 5.79 22.62 /c/wfg/linux-next/drivers/char/random: 0 0 0.00 0.00 0.00 0 1 5.75 5.75 5.75 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 29.68 29.68 29.68 resource_lock-W: 0 0 0.00 0.00 0.00 11 601 0.00 3.04 41.68 resource_lock-R: 0 0 0.00 0.00 0.00 0 32949 0.24 4.72 9251.14