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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&journal->j_state_lock)->rlock: 21485860 21489068 0.09 2160.92 34418309.09 43711530 47702628 0.07 1894.61 39676999.62 -------------------------------- &(&journal->j_state_lock)->rlock 10712905 [] journal_stop+0x14d/0x2f0 &(&journal->j_state_lock)->rlock 10766337 [] start_this_handle+0x9e/0x450 &(&journal->j_state_lock)->rlock 147 [] kjournald+0x234/0x250 &(&journal->j_state_lock)->rlock 174 [] journal_commit_transaction+0x7b/0x10c0 -------------------------------- &(&journal->j_state_lock)->rlock 10320850 [] journal_stop+0x14d/0x2f0 &(&journal->j_state_lock)->rlock 11163540 [] start_this_handle+0x9e/0x450 &(&journal->j_state_lock)->rlock 2 [] journal_update_superblock+0x62/0x170 &(&journal->j_state_lock)->rlock 1 [] journal_update_superblock+0xb0/0x170 ............................................................................................................................................................................................... key#1: 13088929 13161960 0.09 91.51 17810591.37 22490177 29030855 0.07 92.40 16898601.35 ----- key#1 5837148 [] __wake_up+0x32/0x70 key#1 131 [] prepare_to_wait+0x2a/0x90 key#1 3678307 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 3646374 [] finish_wait+0x48/0x90 ----- key#1 7607638 [] __wake_up+0x32/0x70 key#1 84 [] prepare_to_wait+0x2a/0x90 key#1 3661777 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 1892461 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&bgl->locks[i].lock)->rlock: 2135113 2135889 0.10 1204.85 1127304.65 22380684 23810433 0.08 1607.76 4618358.48 ----------------------------- &(&bgl->locks[i].lock)->rlock 2135889 [] ext3_new_blocks+0x5a2/0x690 ----------------------------- &(&bgl->locks[i].lock)->rlock 2135884 [] ext3_new_blocks+0x5a2/0x690 ............................................................................................................................................................................................... &rq->lock: 1407039 1409367 0.11 86.34 1274537.30 8080676 22204008 0.00 98.56 15379818.72 --------- &rq->lock 319338 [] schedule+0x15a/0xb90 &rq->lock 16031 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 33619 [] schedule+0x981/0xb90 &rq->lock 27 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 15979 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 742384 [] schedule+0x15a/0xb90 &rq->lock 9 [] __sched_setscheduler+0xe0/0x420 &rq->lock 538751 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... clockevents_lock: 982587 982874 0.11 346.05 29237000.92 2335534 3249876 0.00 338.44 11437221.76 ---------------- clockevents_lock 982874 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 982874 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 754063 756043 0.09 573.58 412275.96 5661270 148164466 0.10 840.27 55779894.63 ----------------------------- &(&mapping->tree_lock)->rlock 120689 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 157858 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 142776 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 113620 [] __set_page_dirty+0x35/0xd0 ----------------------------- &(&mapping->tree_lock)->rlock 94372 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 195569 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 202967 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 87230 [] test_set_page_writeback+0x6e/0x1a0 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 209303 209644 0.09 1926.38 160208.15 2957325 59453323 0.08 1927.70 11649106.76 -------------------------------- &(&mapping->private_lock)->rlock 86714 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 20795 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 102030 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 105 [] __getblk+0x177/0x2b0 -------------------------------- &(&mapping->private_lock)->rlock 21183 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 86326 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 102037 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 98 [] __getblk+0x177/0x2b0 ............................................................................................................................................................................................... &obj_hash[i].lock: 142564 142848 0.10 77.95 53192.73 43719619 211214080 0.00 102.34 33063118.74 ----------------- &obj_hash[i].lock 114740 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 12490 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 15613 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 5 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 10319 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 17726 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 114791 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 8 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 140390 140705 0.09 69.19 282599.94 315471 77258741 0.07 94.73 77699144.28 -------------------------- &(&q->__queue_lock)->rlock 4480 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 250 [] cfq_kick_queue+0x2c/0x60 &(&q->__queue_lock)->rlock 4389 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 102941 [] __make_request+0x4b/0x4c0 -------------------------- &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 5048 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 105471 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 862 [] generic_unplug_device+0x28/0x50 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 126361 126624 0.10 99.82 306521.74 2502502 4581443 0.09 83.00 7812708.34 ------------------------- &(&zone->lru_lock)->rlock 92895 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 424 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 1131 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 59542 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 376 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 374 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 60572 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 96412 97030 0.09 322.83 36017.03 1180169 64615195 0.00 2490.25 16059515.92 ---------------------------- &(&parent->list_lock)->rlock 16907 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 45 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 983 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 59512 [] cache_grow+0x50/0x2d0 ---------------------------- &(&parent->list_lock)->rlock 1115 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 44 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 26243 [] ____cache_alloc_node+0x58/0x130 &(&parent->list_lock)->rlock 1192 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... tick_broadcast_lock: 64533 64533 0.15 337.01 5839443.50 2413216 3343790 0.00 360.64 10806431.20 ------------------- tick_broadcast_lock 63048 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 1485 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 63009 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 1524 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... pm_qos_lock: 54011 54043 0.12 78.52 25591.22 3251064 3660755 0.07 80.26 947878.91 ----------- pm_qos_lock 54043 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 54043 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 45636 46476 0.10 296.59 43421.51 349945 1498772 0.07 339.48 288859.80 ------------------------- &(&dentry->d_lock)->rlock 5692 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 5815 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 24795 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 8568 [] path_get+0x36/0x50 ------------------------- &(&dentry->d_lock)->rlock 19800 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 5510 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 12053 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 7433 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 44125 44152 0.09 29.58 47927.46 324876 13599339 0.07 46.56 3126879.12 ------------------- &(&nc->lock)->rlock 44150 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 2 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 44150 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 2 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... key#1: 38571 38588 0.15 46.36 115253.58 95266 147445 0.08 31.37 123747.30 ----- key#1 38477 [] __wake_up+0x32/0x70 key#1 110 [] finish_wait+0x48/0x90 key#1 1 [] prepare_to_wait+0x2a/0x90 ----- key#1 36633 [] __wake_up+0x32/0x70 key#1 1700 [] prepare_to_wait+0x2a/0x90 key#1 255 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... sysfs_mutex: 27631 27631 2.16 4982.82 4711848.11 90888 354346 0.15 293.29 353456.89 ----------- sysfs_mutex 100 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 17917 [] sysfs_permission+0x41/0x80 sysfs_mutex 7318 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 341 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 100 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 20315 [] sysfs_permission+0x41/0x80 sysfs_mutex 4663 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 408 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 25923 25925 0.16 35.31 49472.84 346722 357575 0.08 54.02 629672.02 ----------------------- &(&bdi->wb_lock)->rlock 2 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 1 [] bdi_forker_thread+0x10c/0x4c0 &(&bdi->wb_lock)->rlock 24436 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 1486 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 2 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 689 [] wb_do_writeback+0x48/0x240 &(&bdi->wb_lock)->rlock 25233 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 1 [] bdi_forker_thread+0x10c/0x4c0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 18941 20123 0.13 437.47 17014.14 109425 213560 0.08 240.48 65528.02 ----------------------------- &(&cpufreq_stats_lock)->rlock 8244 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 11879 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 12991 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 7132 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &rq->lock/1: 18869 18875 0.13 53.47 25755.10 97325 203157 0.08 75.45 132640.92 ----------- &rq->lock/1 7512 [] double_rq_lock+0x62/0x80 &rq->lock/1 11359 [] double_rq_lock+0x44/0x80 &rq->lock/1 4 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 11663 [] task_rq_lock+0x62/0xb0 &rq->lock/1 2690 [] schedule+0x15a/0xb90 &rq->lock/1 2386 [] double_rq_lock+0x62/0x80 &rq->lock/1 307 [] try_to_wake_up+0x1a9/0x3e0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 18621 18622 0.12 53.38 33224.02 664185 1583421 0.00 193.23 4287418.27 --------------------- &(&zone->lock)->rlock 11 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 16 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 13861 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 4734 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 12 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 13098 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 5508 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... cpufreq_driver_lock: 15879 15880 0.15 74.49 13146.24 262348 280733 0.11 77.29 120688.32 ------------------- cpufreq_driver_lock 15880 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 15880 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... rcu_node_level_1: 14038 15149 0.10 82.99 14498.94 195958 589470 0.00 83.35 179749.33 ---------------- rcu_node_level_1 14048 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 174 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 453 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 474 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_1 11940 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1305 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 1326 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 578 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 13897 13898 0.12 1223.12 66733.68 335107 375926 0.11 1304.90 1569919.61 ---------------------------- &(&bdi->balance_lock)->rlock 13897 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 &(&bdi->balance_lock)->rlock 1 [] distribute_page_completions+0xa7/0x3d0 ---------------------------- &(&bdi->balance_lock)->rlock 13793 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 &(&bdi->balance_lock)->rlock 91 [] distribute_page_completions+0xa7/0x3d0 &(&bdi->balance_lock)->rlock 14 [] distribute_page_completions+0x277/0x3d0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 6077 6086 0.18 18.82 21912.65 167575 2686553 0.09 61.95 2807553.07 -------------------------- &(shost->host_lock)->rlock 1898 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 626 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1182 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 2213 [] scsi_run_queue+0x5b/0x3e0 -------------------------- &(shost->host_lock)->rlock 585 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 4441 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 568 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 422 [] scsi_run_queue+0x5b/0x3e0 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 4138 4591 0.11 36.89 2870.32 689763 4817140 0.08 68.41 1401598.22 ------------------------- &(&ioc->FreeQlock)->rlock 302 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 2064 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 2088 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 137 [] mpt_get_msg_frame+0x60/0x110 ------------------------- &(&ioc->FreeQlock)->rlock 230 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 1708 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 2445 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 208 [] mpt_free_msg_frame+0x35/0x80 ............................................................................................................................................................................................... xtime_lock: 4248 4261 0.44 44.75 13904.57 72722 238030 0.00 4000.00 564482.93 ---------- xtime_lock 4261 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 4261 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... key#4: 3545 3549 0.16 3.80 1564.28 909001 1867211 0.08 35.47 527998.59 ----- key#4 3549 [] __percpu_counter_add+0x50/0x80 ----- key#4 3549 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... rcu_node_level_0: 2918 2962 0.11 79.75 3652.95 26570 107246 0.00 47.55 32348.38 ---------------- rcu_node_level_0 1564 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 209 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 492 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 244 [] force_quiescent_state+0x14d/0x1f0 ---------------- rcu_node_level_0 296 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 406 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 1738 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 245 [] rcu_report_qs_rnp+0x5f/0x140 ............................................................................................................................................................................................... key#4: 2055 2055 0.18 3.20 909.57 870389 3719229 0.08 76.84 815242.16 ----- key#4 2049 [] __percpu_counter_add+0x50/0x80 key#4 6 [] __percpu_counter_sum+0x15/0x80 ----- key#4 2027 [] __percpu_counter_add+0x50/0x80 key#4 28 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... inode_lock: 1984 1992 0.11 539.40 2465.20 72913 224071 0.09 636.81 138140.26 ---------- inode_lock 30 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 47 [] remove_inode_hash+0x1d/0x70 inode_lock 2 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 5 [] ifind+0x3c/0xd0 ---------- inode_lock 38 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 6 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 25 [] remove_inode_hash+0x1d/0x70 inode_lock 908 [] __mark_inode_dirty+0x70/0x200 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1777 1777 0.12 72.39 1586.63 52189 141911 0.09 247.27 27210.58 -------------------- &(&new->lock)->rlock 1777 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1777 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... key#5: 1513 1513 0.14 1106.78 16900.01 720449 744690 0.08 1205.27 227670.14 ----- key#5 1513 [] __percpu_counter_add+0x50/0x80 ----- key#5 1513 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1334 1337 0.16 68.52 3046.33 17666 87102 0.10 314.10 192815.06 ------------------------------- &(&xprt->transport_lock)->rlock 450 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 104 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 548 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 97 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 379 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 290 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 120 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 443 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1220 1220 0.11 223.83 1404.35 57941 586173 0.08 960.41 138104.06 ------------------------- &sb->s_type->i_lock_key#1 1045 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 5 [] nfs_get_lock_context+0x38/0x110 &sb->s_type->i_lock_key#1 1 [] nfs_do_access+0x21a/0x360 &sb->s_type->i_lock_key#1 2 [] nfs_get_lock_context+0xd6/0x110 ------------------------- &sb->s_type->i_lock_key#1 1047 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 18 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 10 [] nfs_get_lock_context+0x38/0x110 &sb->s_type->i_lock_key#1 1 [] nfs_do_access+0x21a/0x360 ............................................................................................................................................................................................... &q->lock: 819 819 0.24 3.27 444.66 756580 774072 0.09 38.31 313537.00 -------- &q->lock 603 [] generic_exec_single+0x48/0xc0 &q->lock 216 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 595 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 224 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... pool_lock: 682 683 0.17 1.70 363.04 74175 209104 0.00 9.12 64382.60 --------- pool_lock 513 [] free_object+0x19/0xa0 pool_lock 170 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 141 [] __debug_object_init+0x10c/0x3a0 pool_lock 542 [] free_object+0x19/0xa0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 653 657 0.11 114.08 327.95 44391 218870 0.08 270.62 55742.85 ------------------------- &(&anon_vma->lock)->rlock 428 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 158 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 46 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 25 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 143 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 451 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 19 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 44 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 629 630 0.13 2.12 230.51 8604 40182 0.08 9589.84 20681.83 ------------------------ &(&p->alloc_lock)->rlock 125 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 235 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 177 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 47 [] ptrace_may_access+0x2e/0x60 ------------------------ &(&p->alloc_lock)->rlock 118 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 125 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 72 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 214 [] get_task_mm+0x2b/0x80 ............................................................................................................................................................................................... &(&base->lock)->rlock: 469 470 0.19 77.16 507.67 138490 3675432 0.00 555.63 1708592.91 --------------------- &(&base->lock)->rlock 268 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 13 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 15 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 5 [] run_timer_softirq+0x4d/0x420 --------------------- &(&base->lock)->rlock 364 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 6 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 27 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 1 [] mod_timer_pending+0x11f/0x240 ............................................................................................................................................................................................... &(&sbi->s_rsv_window_lock)->rlock: 420 420 0.16 15.79 475.75 26231 43970 0.12 84.36 43560.71 --------------------------------- &(&sbi->s_rsv_window_lock)->rlock 399 [] ext3_try_to_allocate_with_rsv+0x1b4/0x630 &(&sbi->s_rsv_window_lock)->rlock 21 [] ext3_try_to_allocate_with_rsv+0x2fd/0x630 --------------------------------- &(&sbi->s_rsv_window_lock)->rlock 406 [] ext3_try_to_allocate_with_rsv+0x1b4/0x630 &(&sbi->s_rsv_window_lock)->rlock 12 [] ext3_try_to_allocate_with_rsv+0x2fd/0x630 &(&sbi->s_rsv_window_lock)->rlock 2 [] ext3_try_to_allocate_with_rsv+0x387/0x630 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 374 377 0.10 109.53 285.16 24794 119858 0.09 815.73 47002.31 ------------------------------- &(&mapping->i_mmap_lock)->rlock 267 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 24 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 40 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 46 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 270 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 27 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 27 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 53 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 282 282 0.28 43.45 2844.67 7038 92681 0.09 158.60 22701.43 ----------------- slock-AF_INET-RPC 6 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 273 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 3 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 280 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 236 236 4.77 2258.35 11174.62 1016 2039 0.46 1712.50 21441.85 -------------------------- &sb->s_type->i_mutex_key#9 229 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 7 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 232 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 4 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&journal->j_list_lock)->rlock: 214 216 0.14 4.01 136.42 25712 233589 0.10 750.53 168172.87 ------------------------------- &(&journal->j_list_lock)->rlock 99 [] journal_dirty_metadata+0xe7/0x140 &(&journal->j_list_lock)->rlock 79 [] do_get_write_access+0x3b4/0x550 &(&journal->j_list_lock)->rlock 17 [] journal_get_create_access+0x7e/0x170 &(&journal->j_list_lock)->rlock 9 [] journal_write_metadata_buffer+0x2c9/0x3c0 ------------------------------- &(&journal->j_list_lock)->rlock 75 [] do_get_write_access+0x3b4/0x550 &(&journal->j_list_lock)->rlock 107 [] journal_dirty_metadata+0xe7/0x140 &(&journal->j_list_lock)->rlock 16 [] journal_get_create_access+0x7e/0x170 &(&journal->j_list_lock)->rlock 4 [] journal_file_buffer+0x40/0x90 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 111 111 0.21 58.80 289.84 10708 26771 0.13 469.03 18392.53 ----------------------------- &(&xprt->reserve_lock)->rlock 38 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 73 [] xprt_reserve+0x45/0x190 ----------------------------- &(&xprt->reserve_lock)->rlock 65 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 46 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... tasklist_lock-W: 88 91 0.19 103.35 1167.14 6566 14634 0.14 15.40 26135.38 tasklist_lock-R: 15 15 0.17 5.56 29.61 1420 2938 0.11 344.14 5532.70 --------------- tasklist_lock 29 [] do_exit+0x20d/0x870 tasklist_lock 26 [] do_exit+0x472/0x870 tasklist_lock 26 [] release_task+0x7a/0x480 tasklist_lock 9 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 22 [] do_exit+0x20d/0x870 tasklist_lock 41 [] do_exit+0x472/0x870 tasklist_lock 27 [] release_task+0x7a/0x480 tasklist_lock 11 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 105 105 4.03 273.73 1817.17 1104 4137 1.60 150.99 35031.36 ---------------------------- &sb->s_type->i_mutex_key#8/1 65 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 39 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 44 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 14 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 39 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 3 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 97 99 42.80 21211.32 84195.57 924 34418 0.81 21032265.63 668875839.92 -------------------------- &sb->s_type->i_mutex_key#6 94 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 94 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 5 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 98 98 0.16 2.82 105.42 14816 69411 0.10 9566.79 50812.42 --------------------------- &(&sighand->siglock)->rlock 97 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 --------------------------- &(&sighand->siglock)->rlock 97 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 ............................................................................................................................................................................................... rpc_credcache_lock: 98 98 0.22 247.62 494.10 78590 159692 0.10 371.08 40831.66 ------------------ rpc_credcache_lock 98 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 98 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 80 80 0.22 3.35 69.01 11080 48561 0.41 172.64 51052.78 ------------------- &(&ct->lock)->rlock 80 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 80 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... mb_cache_spinlock: 80 80 0.21 288.51 410.90 77421 151774 0.09 603.28 50196.14 ----------------- mb_cache_spinlock 80 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 80 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... rename_lock: 70 70 0.24 147.19 340.28 3935 6345 0.24 168.20 19382.67 ----------- rename_lock 60 [] d_path+0xa4/0x110 rename_lock 1 [] sys_getcwd+0xbb/0x230 rename_lock 9 [] d_move+0x71/0x250 ----------- rename_lock 63 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 69 70 0.25 1.31 38.86 684757 1264255 0.10 55.14 398805.52 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 45 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 25 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 41 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 29 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 68 68 4.26 207.69 1111.43 3837 12486 0.17 74.25 22513.38 -------------------------- &sb->s_type->i_mutex_key#8 5 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 63 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#8 4 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 11 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 33 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 19 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... key: 56 56 0.25 2.80 32.72 4709 5564 0.10 5.00 2509.92 --- key 56 [] __percpu_counter_add+0x50/0x80 --- key 56 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 52 52 0.31 0.90 25.03 103280 632243 0.10 5.62 97496.11 -------------------------------- &(&shost->free_list_lock)->rlock 52 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 52 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... sysfs_ino_lock: 51 51 0.16 15.92 85.92 528 35521 0.13 26.57 8475.46 -------------- sysfs_ino_lock 51 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 51 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &input_pool.lock: 49 49 0.33 1.82 39.49 13548 405019 0.11 19.67 166761.08 ---------------- &input_pool.lock 36 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 1 [] account+0x39/0x140 &input_pool.lock 12 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 38 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 11 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 34 38 5.72 351.19 2689.11 4153 12208 0.24 2047.67 173840.62 -------------------------- &sb->s_type->i_mutex_key#1 38 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 38 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &on_slab_l3_key: 32 33 0.23 5.91 34.15 5991 64106 0.00 14.47 17944.80 --------------- &on_slab_l3_key 28 [] cache_alloc_refill+0x8d/0x290 &on_slab_l3_key 4 [] cache_grow+0x50/0x2d0 &on_slab_l3_key 1 [] cache_grow+0x1e1/0x2d0 --------------- &on_slab_l3_key 24 [] cache_alloc_refill+0x8d/0x290 &on_slab_l3_key 5 [] drain_array+0x73/0xf0 &on_slab_l3_key 1 [] __drain_alien_cache+0x64/0x110 &on_slab_l3_key 1 [] cache_grow+0x50/0x2d0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 31 31 0.16 3.83 23.65 633 12059 0.09 395.96 3344.06 ------------------------------- &(&ent->pde_unload_lock)->rlock 10 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 13 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_open+0xb8/0x160 ------------------------------- &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 9 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 8 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 8 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 28 28 0.19 0.91 10.99 4072 11536 0.11 4.76 2280.60 ---------------------- sysfs_open_dirent_lock 15 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 11 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 10 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... key#3: 28 28 0.16 38.25 47.76 5075 11531 0.09 48.29 2568.20 ----- key#3 28 [] __percpu_counter_add+0x50/0x80 ----- key#3 28 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#4: 28 28 0.27 1.11 14.12 26921 931451 0.09 11.23 146225.51 ----- key#4 28 [] __percpu_counter_add+0x50/0x80 ----- key#4 28 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 28 28 0.19 28.90 68.36 10576 26496 0.10 55.62 6522.27 ----------------------- &(&new->cl_lock)->rlock 11 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 17 [] rpc_run_task+0x6b/0x130 ----------------------- &(&new->cl_lock)->rlock 11 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 17 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... nfs_access_lru_lock: 22 22 0.18 1.13 10.26 77517 151961 0.10 213.90 34368.29 ------------------- nfs_access_lru_lock 22 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 22 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 21 21 0.15 1.15 10.49 50908 1264618 0.10 6.86 238426.85 -------------------------- &(&sdev->list_lock)->rlock 16 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 5 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 16 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 5 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... &bdev->bd_mutex: 17 20 1585.51 2944355.87 29311685.83 182 498 0.18 2951802.70 33601737.21 --------------- &bdev->bd_mutex 20 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 20 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... dcache_lru_lock: 19 19 0.17 1.13 7.71 2219 12760 0.10 1393.19 6828.62 --------------- dcache_lru_lock 3 [] dput+0x161/0x1b0 dcache_lru_lock 5 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 2 [] __shrink_dcache_sb+0x56/0x1b0 dcache_lru_lock 9 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 2 [] dput+0x161/0x1b0 dcache_lru_lock 5 [] shrink_dcache_parent+0xc2/0x360 dcache_lru_lock 5 [] __shrink_dcache_sb+0x56/0x1b0 dcache_lru_lock 7 [] dentry_lru_del+0x35/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 19 19 0.21 0.55 7.27 4897 23315 0.16 321.09 398830.60 ------------------- slock-AF_INET-RPC/1 19 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 7 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 10 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 2 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... &host->eh_mutex: 18 18 5.81 107148.98 498282.37 63 90 0.79 89800.40 130142.07 --------------- &host->eh_mutex 18 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 18 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 16 16 0.16 0.46 4.74 8116 934949 0.10 651.53 350459.38 ------------------------------ &(&mm->page_table_lock)->rlock 16 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 16 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... low_water_lock: 16 16 77.04 12471.99 132654.46 20 21 0.19 6722.94 36886.66 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... sb_lock: 15 15 0.10 0.35 2.52 19193 59283 0.10 87.22 16533.55 ------- sb_lock 14 [] iterate_supers+0x8a/0xe0 sb_lock 1 [] iterate_supers+0x2b/0xe0 ------- sb_lock 15 [] iterate_supers+0x8a/0xe0 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 448.37 6876.17 51277.39 15 31 0.00 539.52 7314.58 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 13 13 0.16 0.98 3.96 28439 86694 0.10 312.03 110374.32 ---------------------- &(&queue->lock)->rlock 11 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 11 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_queued_task+0x21/0x40 &(&queue->lock)->rlock 1 [] rpc_sleep_on+0x2c/0x2e0 ............................................................................................................................................................................................... &cpu_base->lock: 11 11 0.18 1.78 8.85 7060 6546944 0.10 95.21 5343896.20 --------------- &cpu_base->lock 11 [] lock_hrtimer_base+0x30/0x60 --------------- &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 11 11 0.28 0.88 5.88 47002 57372 0.11 7.33 19952.64 ------------------------ &(&counter->lock)->rlock 11 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 11 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 10 10 0.21 0.55 3.69 3350 7623 0.11 330.34 4621.27 ------------------ &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6f0 ------------------ &(&u->lock)->rlock 6 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_stream_sendmsg+0x242/0x460 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6f0 ............................................................................................................................................................................................... &(&journal->j_revoke_lock)->rlock: 8 8 0.18 0.43 2.73 23036 24159 0.10 304.71 11506.20 --------------------------------- &(&journal->j_revoke_lock)->rlock 8 [] find_revoke_record+0x56/0xb0 --------------------------------- &(&journal->j_revoke_lock)->rlock 8 [] find_revoke_record+0x56/0xb0 ............................................................................................................................................................................................... nl_table_lock-W: 6 6 0.16 0.77 2.41 67 384 0.11 9.38 154.57 nl_table_lock-R: 1 1 0.28 0.28 0.28 2953 7522 0.11 128.01 2124.23 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 6 [] netlink_table_grab+0x21/0xf0 nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 ............................................................................................................................................................................................... async_done.lock: 6 6 0.61 5.47 15.41 17 37 0.13 10.09 33.74 --------------- async_done.lock 5 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 --------------- async_done.lock 5 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 6 6 0.17 0.48 1.80 1721 3673 0.10 6.70 581.95 ---------------------------- &(&sbinfo->stat_lock)->rlock 6 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 6 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... uevent_sock_mutex: 5 5 10.35 27.75 91.84 281 3665 0.20 35.26 13081.81 ----------------- uevent_sock_mutex 5 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 5 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... unix_table_lock: 5 5 0.26 0.52 1.84 1415 4761 0.11 4.59 1011.54 --------------- unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 1 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_find_other+0x10c/0x210 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 5 5 0.33 2.81 4.82 5277 1173911 0.10 104.86 1497576.48 --------------------- &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 3 [] __queue_work+0x1bb/0x420 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 5 5 0.26 0.45 1.52 2088 7584 0.10 4.40 1473.17 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 5 5 0.21 0.35 1.37 38 934 0.11 5.60 134.54 ------------------ sysfs_ino_ida.lock 4 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 ------------------ sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 3 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] free_bitmap+0x4c/0x70 ............................................................................................................................................................................................... key#3: 4 4 0.63 1.92 4.54 4333 15895 0.10 12.87 7880.04 ----- key#3 4 [] remove_wait_queue+0x24/0x50 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&host->lock)->rlock: 4 4 0.73 21.96 37.46 290 505 0.11 21.69 1187.31 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 ............................................................................................................................................................................................... &on_slab_alc_key: 3 4 0.22 0.30 1.01 1517 38324 0.10 5.69 7791.51 ---------------- &on_slab_alc_key 4 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 4 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 4 4 9.62 20.41 59.83 918 2303 0.20 25.82 4872.10 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 1 [] pipe_write+0x73/0x5a0 &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 ............................................................................................................................................................................................... sd_ref_mutex: 4 4 4.99 8.86 27.34 216 290 0.24 5.78 194.20 ------------ sd_ref_mutex 4 [] scsi_disk_put+0x2b/0x60 ------------ sd_ref_mutex 4 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... pgd_lock: 4 4 0.18 0.57 1.53 3621 54295 0.00 9.92 2445.48 -------- pgd_lock 3 [] pgd_free+0x2b/0x90 pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 3 [] pgd_free+0x2b/0x90 pgd_lock 1 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... pcpu_alloc_mutex: 3 3 5.93 36.56 74.52 46 695 0.00 90.67 1823.30 ---------------- pcpu_alloc_mutex 3 [] pcpu_alloc+0x4a/0x9f0 ---------------- pcpu_alloc_mutex 3 [] pcpu_alloc+0x4a/0x9f0 ............................................................................................................................................................................................... bdev_lock: 3 3 0.21 0.44 1.02 337 1039 0.11 3.54 346.07 --------- bdev_lock 1 [] bdev_evict_inode+0x51/0xe0 bdev_lock 2 [] bd_forget+0x28/0x110 --------- bdev_lock 3 [] bdev_evict_inode+0x51/0xe0 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 3 3 0.29 0.77 1.36 3376 5254 0.10 3.05 1314.96 ----------------------- &(&list->lock)->rlock#3 2 [] skb_queue_tail+0x2b/0x60 &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 2 [] __skb_recv_datagram+0x7c/0x2a0 &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &nonblocking_pool.lock: 2 2 0.29 0.49 0.77 646 4654 0.10 6.41 2250.38 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 2 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 1 1 8.99 8.99 8.99 281 300 0.33 22.97 461.40 ---------------------------- &sb->s_type->i_mutex_key#7/1 1 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 1 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3661 45734 0.12 1374.26 356022.04 &mm->mmap_sem-R: 1 1 28.39 28.39 28.39 2146 372990 0.13 3966.23 1929303.70 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... key#7: 1 1 0.40 0.40 0.40 2368 7164 0.11 8.30 3912.06 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 ----- key#7 1 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.26 0.26 0.26 1961 5371 0.11 3.47 968.61 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... async_lock: 1 1 1.41 1.41 1.41 49 82 0.12 3.52 44.68 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] async_run_entry_fn+0xaa/0x160 ............................................................................................................................................................................................... sysfs_bin_lock: 1 1 49.71 49.71 49.71 12 26 0.19 6.90 16.06 -------------- sysfs_bin_lock 1 [] open+0xe2/0x1a0 -------------- sysfs_bin_lock 1 [] open+0xe2/0x1a0 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 169161.52 169161.52 169161.52 148 440 0.26 122278241.16 261460791.76 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... pidmap_lock: 1 1 0.44 0.44 0.44 6193 7384 0.11 4.47 2412.90 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 ............................................................................................................................................................................................... &(&(kretprobe_table_locks[i].lock))->: 1 1 0.33 0.33 0.33 1119 2679 0.12 4.24 554.89 ------------------------------------- &(&(kretprobe_table_locks[i].lock))-> 1 [] kprobe_flush_task+0x88/0xe0 ------------------------------------- &(&(kretprobe_table_locks[i].lock))-> 1 [] kprobe_flush_task+0x88/0xe0 ............................................................................................................................................................................................... &(&pl->lock)->rlock#2: 1 1 1.16 1.16 1.16 373 526 0.24 13.21 504.42 --------------------- &(&pl->lock)->rlock#2 1 [] prop_norm_percpu+0x49/0x160 --------------------- &(&pl->lock)->rlock#2 1 [] prop_norm_percpu+0x49/0x160 ............................................................................................................................................................................................... key#1: 1 1 0.40 0.40 0.40 1053 2095 0.12 4.42 532.12 ----- key#1 1 [] wait_for_common+0x3c/0x180 ----- key#1 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... sequence_lock: 1 1 0.35 0.35 0.35 281 3664 0.12 16.30 701.88 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 0.51 0.51 0.51 51 555 0.31 62.51 3876.54 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 4 66 0.12 4.41 16.10 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 16.63 68.64 85.27 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 25 0.00 3.53 32.37 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.13 6555.17 16188.05 sysctl_lock: 0 0 0.00 0.00 0.00 13 21436 0.12 5.33 2971.24 balancing: 0 0 0.00 0.00 0.00 0 384201 0.07 75.61 133020.54 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.13 5.47 25.29 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.12 3.88 7.02 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.86 56.48 159.04 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 692 6019 0.08 26.21 3327.50 key#4: 0 0 0.00 0.00 0.00 0 1352 0.12 3.05 222.23 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 226 3894 0.11 9.83 1453.27 dpm_list_mtx: 0 0 0.00 0.00 0.00 77 1341 0.19 7998.63 8345.27 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 694827.37 694827.37 694827.37 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 11 0.13 3.55 5.92 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 4192 0.92 11315.93 224034.23 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 4192 0.54 58.73 8819.25 mnt_id_lock: 0 0 0.00 0.00 0.00 5 47 0.34 6.32 89.49 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.24 2.85 6.93 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.93 10.93 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 5 104 0.12 3.74 24.92 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 11137 15712 0.00 77.64 42991.09 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.35 8.32 33.20 call_function.lock: 0 0 0.00 0.00 0.00 667 677 0.13 4.08 341.65 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.25 3.72 35.18 file_systems_lock-R: 0 0 0.00 0.00 0.00 10 113 0.43 20.50 1041.50 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 15.90 27.17 301.93 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 9 180 0.14 157489.07 241409.23 tty_mutex: 0 0 0.00 0.00 0.00 10 217 0.19 89.23 723.03 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.73 events-R: 0 0 0.00 0.00 0.00 0 87244 1.14 169239.30 8475778.81 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.38 0.98 ioapic_lock: 0 0 0.00 0.00 0.00 9 452 0.00 5.48 549.13 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 39 0.08 2.86 13.50 key#3: 0 0 0.00 0.00 0.00 0 31 0.14 4.18 10.12 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.17 2.96 4.36 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 151771 0.56 2140.31 351646.57 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.25 3.49 8.22 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.29 2.43 2.72 percpu_counters_lock: 0 0 0.00 0.00 0.00 12 388 0.17 3.69 98.17 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.91 trace_types_lock: 0 0 0.00 0.00 0.00 118 30909 0.16 37744.39 45320.37 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 347 3668 0.11 32.81 2667.88 old_style_seqlock_init: 0 0 0.00 0.00 0.00 68584 233751 0.00 61.15 71856.09 workqueue_lock: 0 0 0.00 0.00 0.00 6 34 0.15 3.02 13.81 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 7 7 3.02 12.85 37.61 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 7643 51078 0.10 221.84 11774.51 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.59 10.58 50.37 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.55 5.61 &p->pi_lock: 0 0 0.00 0.00 0.00 164 466 0.12 5.91 297.11 key#2: 0 0 0.00 0.00 0.00 388 754 0.11 6.74 832.99 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.53 34.45 kthread_create_lock: 0 0 0.00 0.00 0.00 324 650 0.12 3.51 144.21 hub_event_lock: 0 0 0.00 0.00 0.00 21 29 0.13 7.52 39.06 watchdog_lock: 0 0 0.00 0.00 0.00 32 38 0.00 8.05 90.26 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 578.88 593.24 vector_lock: 0 0 0.00 0.00 0.00 28 226 0.12 5.79 117.43 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 8260.43 8260.43 8260.43 clocksource_mutex: 0 0 0.00 0.00 0.00 1 8 0.00 12572.33 20863.67 misc_mtx: 0 0 0.00 0.00 0.00 7 23 0.29 415.83 3452.69 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.55 15.57 93.40 bsg_mutex: 0 0 0.00 0.00 0.00 13 30 122.06 182.02 4387.98 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 41 121 0.12 3.93 24.52 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.58 2.72 purge_lock: 0 0 0.00 0.00 0.00 8 58 0.00 481.26 855.01 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 acpi_prt_lock: 0 0 0.00 0.00 0.00 9 125 0.12 4.57 43.46 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 47 0.12 5.72 11.63 vmlist_lock-W: 0 0 0.00 0.00 0.00 8 116 0.00 6.35 80.71 vmlist_lock-R: 0 0 0.00 0.00 0.00 35 131 0.14 115.03 491.22 struct class mutex#4: 0 0 0.00 0.00 0.00 0 16 0.60 5.89 27.67 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.14 3.97 5.44 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.13 0.20 8.94 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 305 0.12 4.66 66.30 osc_lock: 0 0 0.00 0.00 0.00 0 2 408.81 414.30 823.11 init_task.file_lock: 0 0 0.00 0.00 0.00 37 2428 0.31 17.75 1414.54 vmap_area_lock: 0 0 0.00 0.00 0.00 8 129 0.00 8.15 149.74 pci_lock: 0 0 0.00 0.00 0.00 11 7235 0.49 68.88 9802.22 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.27 7.94 10.21 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 6.88 6.88 6.88 sd_index_ida.lock: 0 0 0.00 0.00 0.00 6 42 0.11 6.62 12.50 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 26 1.61 7.05 63.44 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.09 41.57 85.14 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7787.30 8035.16 63091.49 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 25.45 25.60 struct class mutex#5: 0 0 0.00 0.00 0.00 7 22 0.73 4.47 31.19 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 81.44 81.44 81.44 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.18 6.23 6.83 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.61 2.61 2.61 attribute_container_mutex: 0 0 0.00 0.00 0.00 19 401 0.19 396.19 13460.10 &adapter->sfp_timer: 0 0 0.00 0.00 0.00 0 516 0.69 10.79 742.55 khubd_wait.lock: 0 0 0.00 0.00 0.00 20 30 0.13 7.03 29.38 info_mutex: 0 0 0.00 0.00 0.00 0 13 0.99 6.99 47.70 struct class mutex#6: 0 0 0.00 0.00 0.00 1 6 0.58 4.97 8.50 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 11 0.12 3.58 6.01 dev_base_lock-R: 0 0 0.00 0.00 0.00 5 5 0.33 0.54 2.11 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.20 2.59 4.10 genl_mutex: 0 0 0.00 0.00 0.00 0 10 0.25 4.13 18.52 key#9: 0 0 0.00 0.00 0.00 30 48 0.13 4.78 58.92 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 11610.04 11610.04 11610.04 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 2.05 5.29 60.43 stop_cpus_mutex: 0 0 0.00 0.00 0.00 1 3 51.71 12563.65 12674.95 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 17 0.72 8.68 33.15 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.20 3.22 10.00 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.14 3.54 256.03 trace_event_mutex-R: 0 0 0.00 0.00 0.00 115 30891 10.50 2254.04 7755029.32 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 1.18 5.19 75.55 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 21.59 21.59 21.59 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 293 1399 0.09 3.38 605.97 key#2: 0 0 0.00 0.00 0.00 0 3 0.28 5.55 7.98 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 20.79 20.79 20.79 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.09 3.43 7.65 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.14 2.79 6.81 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.66 4.74 10.94 struct class mutex#8: 0 0 0.00 0.00 0.00 1 587 0.55 4.74 762.72 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.66 4.50 6.52 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 29 489 0.11 10.06 179.29 input_mutex: 0 0 0.00 0.00 0.00 4 10 2.27 8220.45 17284.71 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 10 0.14 2.93 5.40 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.29 3.32 5.05 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.57 3.57 3.57 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 3.09 3.66 companions_mutex: 0 0 0.00 0.00 0.00 5 7 105.41 6214.49 19072.00 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 3.34 169239.04 420740.59 random_write_wait.lock: 0 0 0.00 0.00 0.00 641 1127 0.11 3.43 299.83 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.63 2.63 2.63 ptype_lock: 0 0 0.00 0.00 0.00 0 4 0.19 2.61 3.52 &tbl->lock: 0 0 0.00 0.00 0.00 4 622 0.10 73.52 460.44 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.19 0.19 0.19 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 9 0.17 3.61 7.92 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.19 2.86 3.86 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.12 4.19 8.66 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.24 3775.94 44463.68 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82184.57 155939.68 488789.11 cache_list_lock: 0 0 0.00 0.00 0.00 2 45 0.17 3.31 39.22 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 40 1.40 5.32 119.87 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.17 2.67 4.14 pers_lock: 0 0 0.00 0.00 0.00 14 22 1.50 25354.28 69695.82 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 39 0.71 7.12 95.41 &timer: 0 0 0.00 0.00 0.00 0 114687 0.07 34.43 40978.53 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 175 1.86 13.95 936.79 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 2.59 12.49 51.82 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.98 11.18 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 8.63 10036.41 10045.04 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 52.71 52.71 52.71 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.74 4.63 37.24 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.71 4.67 16.98 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 94221.65 94221.65 94221.65 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 18 0.89 6.12 35.25 cache_chain_mutex: 0 0 0.00 0.00 0.00 6 4272 0.00 146730.24 416145.08 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.12 4.44 11.30 events_lock: 0 0 0.00 0.00 0.00 9 30 0.13 3.50 10.13 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9432.59 9432.59 9432.59 key#4: 0 0 0.00 0.00 0.00 2 4 0.26 9.96 13.61 acpi_device_lock: 0 0 0.00 0.00 0.00 0 93 1.37 47274.21 47463.98 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 19 0.19 3.27 7.95 memtype_lock: 0 0 0.00 0.00 0.00 8 67 0.00 1.82 43.27 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.24 4.18 4.42 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.95 3.95 3.95 key#8: 0 0 0.00 0.00 0.00 0 369 0.14 8.27 387.90 acpi_res_lock: 0 0 0.00 0.00 0.00 0 16 0.17 8.60 11.93 debug_obj_work: 0 0 0.00 0.00 0.00 0 6 1.81 57.16 127.44 semaphore->lock: 0 0 0.00 0.00 0.00 117 124888 0.12 4.11 15680.44 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.27 1.10 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 47 1169 0.00 123677.15 1771163.42 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 1 45 0.13 8.33 54.66 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 18 45 1.33 7.81 180.18 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.25 3.83 8.99 chrdevs_lock: 0 0 0.00 0.00 0.00 9 71 0.22 3.78 39.10 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.67 3.89 block_class_lock: 0 0 0.00 0.00 0.00 171 425 0.19 19.40 368.77 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.16 6.78 45.42 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 4169.03 4169.03 4169.03 bdi_lock: 0 0 0.00 0.00 0.00 19 73 0.13 24.68 569.68 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.66 4.73 6.38 struct class mutex#3: 0 0 0.00 0.00 0.00 12 41 0.58 4.45 64.24 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.34 3.34 3.34 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.23 6.32 &port_lock_key: 0 0 0.00 0.00 0.00 2 1682 0.00 46349.84 8241667.10 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 317544716 0.00 1542.44 42866426.56 s_active: 0 0 0.00 0.00 0.00 0 956 0.11 4.06 144.41 pci_config_lock: 0 0 0.00 0.00 0.00 11 7187 0.32 68.30 7551.93 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.44 3.56 15.61 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.08 4.08 4.08 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.15 2.59 2.92 bus_type_sem-R: 0 0 0.00 0.00 0.00 76 1334 0.13 3.09 305.00 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 47 434 0.11 3.70 74.13 printing_lock: 0 0 0.00 0.00 0.00 0 1888 0.00 1791.51 222022.69 core_lock: 0 0 0.00 0.00 0.00 0 1 3.75 3.75 3.75 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 507 87987 0.11 62.81 16650.40 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.25 7736.82 9304.71 struct class mutex: 0 0 0.00 0.00 0.00 0 1 9.96 9.96 9.96 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 99 4277 0.10 3.54 626.76 proc_inum_lock: 0 0 0.00 0.00 0.00 15 482 0.25 17.53 532.58 vga_lock: 0 0 0.00 0.00 0.00 1719 109512 0.00 68.43 932723.19 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.24 6.94 logbuf_lock: 0 0 0.00 0.00 0.00 1729 72141 0.00 18.49 33419.60 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 49337 0.00 0.39 24.07 gdp_mutex: 0 0 0.00 0.00 0.00 49 961 0.45 9.02 1416.06 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 36 6229 1.65 66.79 32627.41 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 15 976 0.12 3.35 132.52 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.46 6.59 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6227 0.18 4.20 3878.29 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.11 6.29 6.40 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87761.08 91572.41 179333.49 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 17.10 17.10 17.10 proc_subdir_lock: 0 0 0.00 0.00 0.00 287 2252 0.12 48.23 1754.08 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.21 91110.93 464166.15 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 6.10 6.21 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.12 6.12 6.24 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 5.88 6.00 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.88 6.00 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.12 5.90 6.02 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.12 5.87 5.98 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.89 6.01 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.13 5.28 8.12 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.79 5.91 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.11 5.76 5.87 s_active#1-R: 0 0 0.00 0.00 0.00 0 7018 0.94 428.23 28200.01 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 13.24 13.24 13.24 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.42 7.03 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.48 3.36 3.84 cic_index_ida.lock: 0 0 0.00 0.00 0.00 8 96 0.12 3.72 16.83 cic_index_lock: 0 0 0.00 0.00 0.00 8 46 0.15 5.33 55.91 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 8 46 0.12 4.28 16.53 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.15 6.08 16.38 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.08 44.55 59.01 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.13 3.51 5.05 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.53 5.16 6.69 &watchdog_timer: 0 0 0.00 0.00 0.00 0 32 1.84 14.44 104.99 &(work)->timer: 0 0 0.00 0.00 0.00 0 7635 0.57 49.48 19207.37 (&(work)->work): 0 0 0.00 0.00 0.00 0 7635 1.11 168.09 34019.89 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 20.97 20.97 20.97 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.17 3.96 4.13 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 4.13 4.13 4.13 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 108 0.13 4.23 25.37 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.94 4.17 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.83 4.05 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 62 517 0.14 10.03 577.18 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 3414 0.08 55.04 8962.74 &q->timeout: 0 0 0.00 0.00 0.00 0 151 0.08 19.62 574.99 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 4337 0.08 563.38 30102.06 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.54 3.13 &q->sysfs_lock: 0 0 0.00 0.00 0.00 10 21 0.21 3.19 30.75 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.65 32.54 126.39 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 1317 0.08 67.89 7611.87 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 30360 0.08 1074.43 88948.33 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 74180 0.08 1077.07 1622431.70 struct class mutex#1: 0 0 0.00 0.00 0.00 31 77 0.48 10.59 66.15 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.14 3.35 3.49 s_active#3-R: 0 0 0.00 0.00 0.00 0 212 0.50 8.58 289.84 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.75 5.90 40.22 lock: 0 0 0.00 0.00 0.00 1 1 6.60 6.60 6.60 struct class mutex#1: 0 0 0.00 0.00 0.00 17 95 0.51 7.01 70.60 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.24 77.23 78.89 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.56 6.57 17.26 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 14 15 0.47 8.06 23.06 key#1: 0 0 0.00 0.00 0.00 12 12 0.22 15.66 32.06 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.09 11.23 24.54 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.03 7.43 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.08 2.89 3.62 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 255 933 0.15 662.89 90025.75 lweventlist_lock: 0 0 0.00 0.00 0.00 2 14 0.14 4.30 6.56 dca_lock: 0 0 0.00 0.00 0.00 5 70 0.14 4.49 22.69 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 1.81 666.04 675.73 key#1: 0 0 0.00 0.00 0.00 6 6 0.16 3.49 4.82 key#1: 0 0 0.00 0.00 0.00 2 33 0.15 9.22 34.91 &shost->scan_mutex: 0 0 0.00 0.00 0.00 6 15 4380.73 48377.22 222653.29 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.73 6.87 12.94 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 199 817 0.10 6.28 285.41 slock-AF_INET: 0 0 0.00 0.00 0.00 83 1573 0.10 94.85 1144.78 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.40 9.19 30.52 key#1: 0 0 0.00 0.00 0.00 413 1199 0.11 5.41 997.11 cgroup_mutex: 0 0 0.00 0.00 0.00 15 47 0.35 36473.27 36518.56 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.97 6.24 27.47 sd_index_lock: 0 0 0.00 0.00 0.00 6 13 0.96 7.53 23.87 struct class mutex#1: 0 0 0.00 0.00 0.00 6 13 0.60 7.58 18.89 struct class mutex#2: 0 0 0.00 0.00 0.00 6 15 0.59 6.30 16.16 port_mutex: 0 0 0.00 0.00 0.00 1 8 319.19 91111.43 464951.25 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 5.35 7.08 struct class mutex#2: 0 0 0.00 0.00 0.00 13 30 0.57 7.39 27.70 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.30 7.39 27.39 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2303.12 2303.12 2303.12 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 388.17 388.17 388.17 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.23 7.71 9.56 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 216654 74563784 0.10 75.91 9862227.87 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.50 14.26 14.76 kblockd-R: 0 0 0.00 0.00 0.00 0 34665 0.26 1074.86 132188.84 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 103000 2680475 0.10 6.45 442185.67 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 2 2.28 9.22 11.50 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 12 0.12 3.76 5.52 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 55.15 58.15 168.69 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 519 121.06 8076.39 82675.54 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.13 3.76 4.75 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 5 4.20 13.82 31.83 (&adapter->sfp_task): 0 0 0.00 0.00 0.00 0 516 755.90 20526.14 6024912.90 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 518 0.76 5.89 749.21 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1454 0.12 39.01 227.28 target_list_lock: 0 0 0.00 0.00 0.00 1 1454 1.32 12.33 2406.98 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.29 24.29 24.29 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.63 4.52 5.15 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 37.65 37.65 37.65 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.37 3.54 3.92 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.60 3.60 3.60 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 7669 27816 0.11 194.74 32779.86 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 46705 0.30 444.19 853072.08 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 52487 0.07 256.91 76578.24 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 945.77 945.77 945.77 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 206 3.97 42.84 2114.51 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 206 3.67 41.94 1947.56 pin_fs_lock: 0 0 0.00 0.00 0.00 23 6224 0.11 3.11 843.89 watchdog_work: 0 0 0.00 0.00 0.00 0 1 66.47 66.47 66.47 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.94 127.16 691.87 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 42482 93169 5.92 32563543.88 24384373793.66 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 68 0.67 39.15 171.53 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 68 3.55 81.04 646.64 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 37 80 0.10 8.51 27.53 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 17 0.72 5.16 31.63 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 17 149.07 370.18 3439.80 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 100 1168 0.13 6.83 1838.17 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 5 260 146.10 7850.25 177964.57 key#1: 0 0 0.00 0.00 0.00 71 780 0.13 6.51 527.72 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.22 4.60 4.83 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 10.60 10.60 10.60 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 10 71 0.27 9.39 54.19 &sas_host->lock: 0 0 0.00 0.00 0.00 4 30 0.21 6.06 13.21 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.64 10.01 82.64 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1228.61 1228.61 1228.61 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 541.62 756.81 1298.43 (&entry->work): 0 0 0.00 0.00 0.00 0 20 248.82 973748.32 11123656.24 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 2 13 2.97 9.25 73.90 pools_lock: 0 0 0.00 0.00 0.00 6 62 0.19 8.03 55.15 usb_bus_list_lock: 0 0 0.00 0.00 0.00 5 14 0.26 146869.05 528896.17 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 6 16 9.76 22095.77 75323.26 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 28.16 28.16 28.16 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.60 6.03 17.44 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 12 24 0.60 12.31 135.93 device_event.wait.lock: 0 0 0.00 0.00 0.00 6 16 0.16 5.05 7.79 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.19 2.47 3.31 random_read_wait.lock: 0 0 0.00 0.00 0.00 3876 13548 0.10 8.21 3326.61 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 9 4720 0.12 10.78 768.17 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 2 2 5969.92 10131.12 16101.04 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 71803.63 111706.66 477602.87 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 966 5367 0.08 34.73 2387.62 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 259.16 973748.62 11123673.68 device_state_lock: 0 0 0.00 0.00 0.00 10 28 0.13 4.73 10.07 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 30 424 0.12 5.99 71.60 key#2: 0 0 0.00 0.00 0.00 2 433 0.11 5.98 130.21 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 907 1.42 9.81 3676.30 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 907 2.71 12.67 4271.96 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 907 2.26 8.67 3690.28 set_config_lock: 0 0 0.00 0.00 0.00 6 9 0.16 6.04 8.01 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 4 9 4.93 4842.33 7259.78 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 41 241 0.12 7.03 37.01 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 47 4.07 157511.97 256525.07 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.40 9.16 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.43 10.04 31.57 destroy_wait.lock: 0 0 0.00 0.00 0.00 1043 9258 0.11 6.29 2255.44 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 7321 4.81 4417.02 76011.19 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 27 7593 0.12 7909.24 76797.91 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111689.11 252428.24 546639.60 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.58 3.58 3.58 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6004.81 6004.81 6004.81 io_tlb_lock: 0 0 0.00 0.00 0.00 2 16 0.15 6.66 10.88 table_lock: 0 0 0.00 0.00 0.00 1 3 89.28 5273.42 5480.55 key#2: 0 0 0.00 0.00 0.00 1 8 0.13 5.07 9.04 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 8 0.43 9.44 14.13 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.60 214.44 2947.40 key#2: 0 0 0.00 0.00 0.00 1 3 0.26 4.78 8.94 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.11 7.98 19.88 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.01 489787.60 490028.96 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.72 489787.24 490019.74 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.46 489786.88 490010.83 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 7.34 7.34 7.34 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 86330.37 238482.06 489729.02 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.31 4.54 10.41 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 11079 48545 0.10 171.73 11032.90 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82184.01 155930.54 488775.35 key#2: 0 0 0.00 0.00 0.00 10 22 0.13 5.10 19.10 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.12 4.76 6.30 idr_lock: 0 0 0.00 0.00 0.00 1 1 4.98 4.98 4.98 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.70 5.70 5.70 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.58 10.06 14.64 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.84 6.05 27.43 _lock: 0 0 0.00 0.00 0.00 1 11 0.22 3.39 6.45 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.19 3.29 3.71 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.23 2.94 3.69 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.23 2.76 3.24 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.82 22.82 22.82 (console_sem).lock: 0 0 0.00 0.00 0.00 1729 144265 0.00 9.10 21102.08 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.42 12.54 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.92 11.26 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.95 11.17 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.42 5.11 15.93 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.89 11.24 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.87 11.07 key#2: 0 0 0.00 0.00 0.00 0 128 0.12 3.23 20.55 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 7 40 0.15 208.40 1675.63 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 1 40 0.14 207.98 1630.55 key#2: 0 0 0.00 0.00 0.00 7 23 0.15 5.20 15.73 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 4.76 5.36 &dma_list_mutex: 0 0 0.00 0.00 0.00 2 16 0.46 12.24 82.78 struct class mutex#2: 0 0 0.00 0.00 0.00 2 8 0.62 6.00 11.10 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 2 8 0.21 4.98 6.61 struct class mutex#2: 0 0 0.00 0.00 0.00 2 10 0.58 6.60 13.29 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 2 8 2.50 10640.06 10661.51 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.08 6.63 6.83 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.64 6.37 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.26 2.73 4.81 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 83.12 16070.94 27845.71 key#1: 0 0 0.00 0.00 0.00 50 102 0.14 6.30 90.38 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 77 5032 0.09 10.57 1992.51 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 109 139 0.10 4.10 29.93 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.14 3.14 3.14 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.24 4.20 5.96 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 21.88 21.88 21.88 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.20 7973.35 15951.35 struct class mutex#1: 0 0 0.00 0.00 0.00 3 14 0.60 5.43 19.82 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 20277 0.09 134.82 136380.94 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 18.00 18.00 18.00 tty_ldisc_lock: 0 0 0.00 0.00 0.00 1779 23975 0.00 5.25 4343.86 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.22 9.46 17.80 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.77 4.77 4.77 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.19 2.94 3.31 binfmt_lock-R: 0 0 0.00 0.00 0.00 655 2119 0.12 3.02 583.40 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 13 133 0.13 4.17 27.87 destroy_waitq.lock: 0 0 0.00 0.00 0.00 59 90 0.17 5.91 118.31 rtnl_mutex: 0 0 0.00 0.00 0.00 17 207 0.18 83294.95 99100.88 init_fs.lock: 0 0 0.00 0.00 0.00 336 3161 0.12 6.19 3526.93 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 17 132 0.12 3.76 49.10 all_mddevs_lock: 0 0 0.00 0.00 0.00 13 44 0.13 5.12 16.03 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 6 2621 0.12 3.79 320.44 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.56 2.94 key#3: 0 0 0.00 0.00 0.00 2 9 0.13 4.38 6.15 key#3: 0 0 0.00 0.00 0.00 1719 70650 0.10 6.63 11956.54 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.71 2.71 2.71 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 3415 3609 0.18 10.37 1163.44 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 11 0.10 5.03 9.02 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 4 64 0.00 123678.20 1770880.12 elv_list_lock: 0 0 0.00 0.00 0.00 10 54 0.17 2.96 27.96 big_tty_mutex: 0 0 0.00 0.00 0.00 111 690 0.12 3109.99 4204.82 key#1: 0 0 0.00 0.00 0.00 28 56 0.14 3.40 54.64 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.14 63.87 665.74 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.44 8.86 98.65 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.70 0.70 0.70 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 4 95 0.20 94218.11 105281.40 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.59 24.59 24.59 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.84 3.84 3.84 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.13 26.13 26.13 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 2 48 76.09 5290.83 14313.38 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 4.70 4.70 4.70 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 280648 2.85 2043.74 2369448.81 kondemand-R: 0 0 0.00 0.00 0.00 0 280648 3.05 2044.33 2490821.13 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 16 0.15 2.96 6.12 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 68 2367 0.12 6.79 768.47 rtc_lock: 0 0 0.00 0.00 0.00 3 8 0.00 14.55 48.91 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 280648 0.44 105.73 1122197.42 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 280664 0.19 2042.80 2177674.12 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 16 0.42 9.58 18.47 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 213552 0.09 484.16 234138.09 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 3.35 3.35 3.35 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 21.38 21.38 21.38 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 198095 0.11 182.38 53767.24 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.15 3.46 4.71 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 60.60 66.24 126.85 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.13 5.75 9.15 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 6743 69686 0.10 254.99 18744.14 files_lglock-R: 0 0 0.00 0.00 0.00 0 35873 0.07 59.80 6838.54 cdev_lock: 0 0 0.00 0.00 0.00 497 720 0.14 6.75 294.57 dbs_mutex: 0 0 0.00 0.00 0.00 0 16 8.76 24.93 171.52 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.13 4.36 7.06 &tty->echo_lock: 0 0 0.00 0.00 0.00 1 13 0.31 4.52 8.75 &tty->termios_mutex: 0 0 0.00 0.00 0.00 106 644 0.18 4.50 360.34 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 3.28 3.28 3.28 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 64 0.20 22.49 159.22 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 1 6 0.21 4.25 5.33 tty_files_lock: 0 0 0.00 0.00 0.00 5 279 0.11 3.75 75.35 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 16 473.66 701.97 8602.14 md_misc: 0 0 0.00 0.00 0.00 0 1 5.22 5.22 5.22 &wq->flush_mutex: 0 0 0.00 0.00 0.00 0 6 10.84 13.80 70.98 disks_mutex: 0 0 0.00 0.00 0.00 0 1 618.66 618.66 618.66 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.21 5.21 5.21 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.11 5.27 6.45 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.14 4.66 8.77 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.11 4.99 13.48 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.14 3.41 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 65 0.12 3.31 13.15 rpciod-R: 0 0 0.00 0.00 0.00 0 5168 1.00 2879.23 141847.98 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 5161 0.83 2878.74 139438.71 performance_mutex: 0 0 0.00 0.00 0.00 0 33 0.24 1457.26 8400.98 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 21.64 44.91 178.81 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.14 240.67 656.96 key#2: 0 0 0.00 0.00 0.00 1182 2602 0.11 3.10 572.65 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 45804 0.14 684.37 233382.61 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 60 0.13 6.67 44.65 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 61 0.12 3.76 18.66 clock-AF_INET-W: 0 0 0.00 0.00 0.00 9 61 0.13 2.99 26.74 clock-AF_INET-R: 0 0 0.00 0.00 0.00 879 21645 0.10 316.79 213745.21 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 6 44 0.18 10.80 50.45 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 39 0.12 4.60 17.25 nf_conntrack_lock: 0 0 0.00 0.00 0.00 122 1284 0.12 8.51 1666.92 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.26 4.69 12.79 &n->lock-W: 0 0 0.00 0.00 0.00 42 295 0.19 33.95 362.41 &n->lock-R: 0 0 0.00 0.00 0.00 0 28 0.51 20.06 123.59 &n->timer: 0 0 0.00 0.00 0.00 0 49 2.51 28.57 572.13 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 3 0.28 10.79 11.43 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 4 0.13 10.56 11.11 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 47 74 0.12 3.04 25.63 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.23 3.86 4.34 &xprt->timer: 0 0 0.00 0.00 0.00 0 13269 0.07 6.31 1675.91 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.98 61.70 199.68 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 71 2419 0.29 23.10 6400.27 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 3.23 3.23 3.23 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.15 93.72 100.98 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 28 0.10 18.86 65.25 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.25 8.37 9.86 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.16 8.16 8.16 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 4.54 4.54 4.54 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.44 46.40 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.15 2.92 3.06 &namespace_sem-W: 0 0 0.00 0.00 0.00 4 31 6.99 29.53 323.34 &namespace_sem-R: 0 0 0.00 0.00 0.00 39 179 0.16 202.61 5973.54 key#3: 0 0 0.00 0.00 0.00 2 31 0.21 6.43 14.83 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 3.30 3.30 3.30 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 89.60 89.60 89.60 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2703 0.71 160.32 6822.87 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 370261 0.07 302.03 194665.81 nfsiod-R: 0 0 0.00 0.00 0.00 0 1880 0.96 6027.41 114256.00 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 1880 0.80 6026.64 113146.86 i8259A_lock: 0 0 0.00 0.00 0.00 4 116 0.00 6328.93 6652.95 pcpu_lock: 0 0 0.00 0.00 0.00 46 755 0.00 3.05 634.53 nf_nat_lock: 0 0 0.00 0.00 0.00 122 647 0.15 2.71 307.09 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.19 3.04 11.69 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.10 4.10 4.10 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 189 729 0.74 105.04 1504.85 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 5.98 5.98 5.98 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 4 68 0.32 61.51 119.73 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.52 5.52 5.52 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 212 0.11 18.61 99.93 fasync_lock: 0 0 0.00 0.00 0.00 13 79 0.18 5.02 24.29 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 5.52 6.12 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.18 7.73 17.78 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 1778 23963 0.10 5.50 4025.90 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.37 5.06 5.43 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 12050.68 12050.68 12050.68 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 15 57 0.57 9.98 65.04 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 968945 0.07 352.07 154355.25 redirect_lock: 0 0 0.00 0.00 0.00 1717 23547 0.10 45.05 5099.11 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 23547 6.18 2276.04 1283079.60 &tty->output_lock: 0 0 0.00 0.00 0.00 1718 24253 3.52 2136.05 1167418.74 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1134 55.89 709.49 143190.89 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 58 26346 0.12 272.64 12722.63 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 19 24 0.12 3.60 8.83 file_lock_lock: 0 0 0.00 0.00 0.00 12 25 0.50 10.02 61.45 uts_sem-W: 0 0 0.00 0.00 0.00 1 2 0.60 0.62 1.22 uts_sem-R: 0 0 0.00 0.00 0.00 187 327 0.22 10.15 187.09 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.24 2.84 3.60 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 2.85 2.85 2.85 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 22.29 22.29 22.29 clock-AF_UNIX: 0 0 0.00 0.00 0.00 21 1746 0.10 14.19 399.90 key#3: 0 0 0.00 0.00 0.00 188 3009 0.10 4.60 580.69 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 11017 85177 0.11 301.37 92816.40 key#3: 0 0 0.00 0.00 0.00 1142 2514 0.11 7.85 2639.48 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 3.38 3.38 3.38 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.65 4.65 4.65 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 9.35 72.58 key#3: 0 0 0.00 0.00 0.00 134 141 0.11 4.62 58.33 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.20 2.94 7.55 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 67 289 0.12 6.25 80.71 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.75 3.75 3.75 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 3417 3441 1.17 27550.82 1603605.78 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.31 7.31 7.31 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 13 61 0.11 215.40 2116.32 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 4311 13882 0.08 26.20 5304.59 &p->lock: 0 0 0.00 0.00 0.00 181 7133 0.19 5056.33 362465.22 swap_lock: 0 0 0.00 0.00 0.00 35 119 0.17 7.56 37.84 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.15 3.34 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.61 9.59 10.19 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 7.87 7.87 7.87 &buffer->mutex: 0 0 0.00 0.00 0.00 102 5581 0.20 819.68 45455.07 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 661 1121 0.09 7.44 450.10 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 6 29 185.45 291187.92 360626.10 &u->readlock: 0 0 0.00 0.00 0.00 243 2285 0.69 404.84 7596.72 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.31 3.96 4.27 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.80 3.80 3.80 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.27 420.28 864.90 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 54 0.15 3.59 15.48 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 108 167 0.30 5.18 152.80 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 22 153 0.34 26.54 329.95 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 110 143 0.46 4.46 134.02 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.54 9.35 15.44 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.28 19.28 19.28 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 926 0.19 61.51 357.48 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 926 0.08 61.25 177.89 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.30 4.23 5.64 key#3: 0 0 0.00 0.00 0.00 117 607 0.11 12.21 303.29 &group->notification_mutex: 0 0 0.00 0.00 0.00 291 1784 0.17 25.91 824.97 key#3: 0 0 0.00 0.00 0.00 37 378 0.11 11.00 118.86 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 85.30 85.30 85.30 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 59.99 59.99 59.99 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 55 177 0.13 12.96 68.55 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 215 0.75 121.83 6480.63 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.67 7.97 31.70 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.56 4.85 21.76 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.55 7.21 68.56 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.47 6.86 29.96 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.39 76.48 136.64 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.20 3.13 3.83 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.83 4.68 18.54 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.67 5.05 37.50 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.05 5.31 45.15 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.22 4.85 41.19 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.68 5.10 36.51 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 1.16 5.01 25.20 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.62 6.97 44.05 &sp->mutex: 0 0 0.00 0.00 0.00 2 30 67703.34 129424.77 3006851.40 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.66 12.89 50.84 key#6: 0 0 0.00 0.00 0.00 4802 7206 0.13 8.47 10919.89 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.81 7.16 25.07 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.84 7.01 25.21 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.85 4.70 21.56 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.24 6.74 29.05 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.78 7.75 26.40 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 1 1 6.22 6.22 6.22 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.97 7.10 14.42 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.30 8.08 27.62 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2526 817621 0.16 54.77 223494.61 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.27 3.40 4.56 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 0.92 3.60 4.51 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 27 87 0.11 1393.86 16217.35 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.02 8.39 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 4874 0.11 3424392.60 623985304.31 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 65 130 0.11 2.07 32.10 destroy_lock: 0 0 0.00 0.00 0.00 59 59 0.16 3.09 29.81 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.32 2.03 3.35 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.05 7.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.76 7.97 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 23.64 29.38 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 6.03 6.03 6.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.51 8.29 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 1.97 8.00 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.32 2.32 2.32 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 1.93 7.91 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 13 26 0.11 2.07 7.99 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 26 0.11 1.94 8.11 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 37.58 37.58 37.58 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 26 0.11 1.88 7.19 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 420 1.36 1545.49 49214.54 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.24 2.94 5.19 key#4: 0 0 0.00 0.00 0.00 52 78 0.12 4.49 79.90 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 665 0.10 24.74 259.17 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 87 160 0.94 8.99 324.11 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.70 5.75 16.77 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.04 7.93 8.98 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.79 5.55 11.65 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.12 3.35 3.47 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.20 6.93 12.98 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.68 6.99 17.28 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.47 10.06 12.53 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.16 3.16 3.16 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2412 25.50 4852.86 150693.04 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 702 0.16 125.39 9781.31 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 78 0.12 4.72 22.26 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 2 22 0.12 3.50 10.47 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.24 2.14 3.20 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 30 1361928 0.00 85.31 2263978.71 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 36538.03 36538.03 36538.03 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.17 3.81 4.14 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.17 0.21 0.38 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 36479.27 36479.27 36479.27 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.43 6.43 6.43 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.19 7.19 7.19 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 17.09 17.09 17.09 swapon_mutex: 0 0 0.00 0.00 0.00 13 42 0.20 27.59 58.09 key#4: 0 0 0.00 0.00 0.00 0 1 8.03 8.03 8.03 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.25 12.04 36.66 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.58 15.16 16.36 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.18 4.18 4.18 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.28 4.38 6.06 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.27 9.41 11.67 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.41 40.41 44.22 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.23 3.69 7.67 &entry->access: 0 0 0.00 0.00 0.00 0 2 17.40 46.63 64.03 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.13 3.76 4.19 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.55 220.57 234.18 khelper-R: 0 0 0.00 0.00 0.00 0 2412 25.96 4853.14 151515.38 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 1.13 5.12 6.24 sound_mutex: 0 0 0.00 0.00 0.00 0 2 216.93 228.20 445.13 key#4: 0 0 0.00 0.00 0.00 2 2 3.75 25.00 28.75 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.30 3.27 3.57 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.21 9.14 11.37 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.38 11.98 25.12 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.19 19.21 26.40 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.12 3.42 3.88 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.34 3.36 4.08 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.34 21.93 22.27 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.53 12.73 14.26 key#4: 0 0 0.00 0.00 0.00 1 1 5.34 5.34 5.34 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 128 0.60 10.71 187.24 key#5: 0 0 0.00 0.00 0.00 4778 7236 0.13 7.79 7937.92 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 7967.99 7968.02 15936.01 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.14 7.77 10.62 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.96 2.96 2.96 key#4: 0 0 0.00 0.00 0.00 16720 121409 0.10 8.74 42226.69 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 74172 0.59 95.29 207746.89 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 16 1.93 14.25 82.18 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 11 4.38 10.94 59.93 &ct->timeout: 0 0 0.00 0.00 0.00 0 314 3.94 52.14 3817.56 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 3515 4282 0.10 10.94 1088.28 key#2: 0 0 0.00 0.00 0.00 0 5 0.16 5.81 9.59 key#4: 0 0 0.00 0.00 0.00 21 6636 0.11 6.39 6439.11 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 8 2.26 33.32 53.37 unused_peers.lock: 0 0 0.00 0.00 0.00 0 8 0.24 4.49 7.01 key#2: 0 0 0.00 0.00 0.00 0 37 0.12 5.87 13.98 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 10.30 10.30 10.30 key#5: 0 0 0.00 0.00 0.00 10 60 0.24 6.22 85.78 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 7 10 5.39 36.46 110.89 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 39349.33 95408.77 629060.99 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.27 3.27 3.27 key#5: 0 0 0.00 0.00 0.00 262 1145 0.11 8.12 279.74 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 139404 47620876 0.10 2384.48 7464322.22 &journal->j_barrier: 0 0 0.00 0.00 0.00 0 10 3.47 33.96 72.74 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.16 7909.92 15848.04 key#5: 0 0 0.00 0.00 0.00 2766 2883 0.12 38.94 7823.02 key#5: 0 0 0.00 0.00 0.00 961 1108 0.11 12.21 2287.50 t: 0 0 0.00 0.00 0.00 0 48 1.88 9.76 163.48 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 18.80 18.80 18.80 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 8 0.93 19.33 37.60 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 7 0.97 16.54 32.68 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 3 1.39 10.88 15.71 (rekey_work).work: 0 0 0.00 0.00 0.00 0 3 35.76 46.72 123.55 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 12 4.76 18.72 98.61 &(&(&hh->hh_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 1 11.87 11.87 11.87 /home/wfg/cc/linux-2.6/drivers/tty/vt: 0 0 0.00 0.00 0.00 0 2 0.16 11.64 11.80 console_work: 0 0 0.00 0.00 0.00 0 1 1532.87 1532.87 1532.87 vt_event_lock: 0 0 0.00 0.00 0.00 0 1 3.17 3.17 3.17 &f->secret_timer: 0 0 0.00 0.00 0.00 0 1 37.68 37.68 37.68 &f->lock: 0 0 0.00 0.00 0.00 0 1 11.43 11.43 11.43 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.69 9.94 66.28 &iter->mutex: 0 0 0.00 0.00 0.00 115 31160 4.06 11810.97 7853252.92 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1872 20922741 0.10 75.46 3159203.69 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.12 5.20 5.93 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.14 3.59 3.73 event_mutex: 0 0 0.00 0.00 0.00 1 7 58.36 405.54 787.14 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.35 306.79 309.19 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 6 0.29 4.86 6.37 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.35 5.58 10.24 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 86321.31 86321.31 86321.31 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 4 80 1.38 4.65 169.55 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 43688342 47660402 0.10 1893.84 14648026.87 jbd_handle: 0 0 0.00 0.00 0.00 0 23829714 1.02 3834079.11 2217777811.28 uidhash_lock: 0 0 0.00 0.00 0.00 19 30 0.17 2.66 15.98 unnamed_dev_lock: 0 0 0.00 0.00 0.00 4 25 0.97 6.32 41.06 sparse_irq_lock: 0 0 0.00 0.00 0.00 6 158 0.00 6.04 62.45 key#5: 0 0 0.00 0.00 0.00 163399 975679 0.10 47.98 167832.29 &ei->xattr_sem-R: 0 0 0.00 0.00 0.00 42423 93009 0.12 652.66 27410.23 &ei->truncate_mutex: 0 0 0.00 0.00 0.00 139219 23810384 0.78 3834065.58 2001448799.74 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 18 446 0.00 2.87 64.01 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 all_cpu_access_lock: 0 0 0.00 0.00 0.00 115 30891 10.27 2253.73 7745111.56 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 23948 0.11 1893218.67 1615587251.15 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 635 0.07 8.06 391.71 &fc->rnd_timer: 0 0 0.00 0.00 0.00 0 1 8.73 8.73 8.73 key#5: 0 0 0.00 0.00 0.00 335 535 0.11 8.65 183.97 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 10409 140904 0.11 146.43 31833.86 congestion_wqh[0].lock: 0 0 0.00 0.00 0.00 6 8 0.29 5.51 11.89 resource_lock-W: 0 0 0.00 0.00 0.00 25 645 0.00 16.55 115.75 resource_lock-R: 0 0 0.00 0.00 0.00 2 131569 0.00 7.14 53102.78