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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&nc->lock)->rlock: 2811712 2811966 0.09 63.11 4516302.67 6701702 9269239 0.07 75.61 3541932.98 ------------------- &(&nc->lock)->rlock 2811961 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 5 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 2811961 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 5 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... clockevents_lock: 973373 973547 0.11 5725.73 42313274.43 1827676 2123182 0.00 5660.05 11377164.02 ---------------- clockevents_lock 973547 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 973547 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 700879 702670 0.09 169.26 461003.79 6016775 115349743 0.10 111.25 56141061.92 ----------------------------- &(&mapping->tree_lock)->rlock 20706 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 19095 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 28092 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 53554 [] test_set_page_writeback+0x6e/0x1a0 ----------------------------- &(&mapping->tree_lock)->rlock 26145 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 31833 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 47248 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 25193 [] test_set_page_writeback+0x6e/0x1a0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 676620 680407 0.10 714.11 5335841.56 2785229 3565507 0.08 77.16 9843868.86 ------------------------- &(&zone->lru_lock)->rlock 2041 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 295898 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 224 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 247838 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 1927 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 156 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 368163 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 345630 346174 0.09 371.23 167428.17 5589074 45293127 0.09 428.54 11716460.41 -------------------------------- &(&mapping->private_lock)->rlock 340151 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 6023 [] create_empty_buffers+0x53/0xf0 -------------------------------- &(&mapping->private_lock)->rlock 5132 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 341042 [] try_to_free_buffers+0x4b/0xc0 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 291345 294037 0.11 58.93 340854.48 1636535 2600818 0.00 2597.74 3288237.11 ---------------------------- &(&parent->list_lock)->rlock 43 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 53198 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 66458 [] ____cache_alloc_node+0x58/0x130 &(&parent->list_lock)->rlock 15426 [] cache_flusharray+0x52/0x110 ---------------------------- &(&parent->list_lock)->rlock 43 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 11559 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 1 [] drain_array+0x73/0xf0 &(&parent->list_lock)->rlock 33160 [] cache_flusharray+0x52/0x110 ............................................................................................................................................................................................... &rq->lock: 147720 148252 0.11 50.95 246173.14 1702018 6610644 0.00 97.16 6920978.89 --------- &rq->lock 26597 [] schedule+0x15a/0xb90 &rq->lock 13789 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2390 [] schedule+0x981/0xb90 &rq->lock 79792 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 12040 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 72015 [] schedule+0x15a/0xb90 &rq->lock 2476 [] schedule+0x981/0xb90 &rq->lock 21 [] __sched_setscheduler+0xe0/0x420 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 125062 125070 0.12 76.33 499550.71 535699 545884 0.08 70.16 940499.53 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_forker_thread+0x10c/0x4c0 &(&bdi->wb_lock)->rlock 116301 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 8768 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 2800 [] wb_do_writeback+0x48/0x240 &(&bdi->wb_lock)->rlock 122270 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... &obj_hash[i].lock: 64233 64493 0.10 42.27 38343.49 30525774 52716543 0.00 83.49 12415093.98 ----------------- &obj_hash[i].lock 42982 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 9538 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 11970 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 3 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 43131 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 13231 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 8127 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 2 [] debug_object_free+0x5c/0x120 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 63519 63520 0.15 493.36 264554.89 604096 739475 0.00 193.77 3664647.06 --------------------- &(&zone->lock)->rlock 57 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 13 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 27364 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 36086 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 37 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 3 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 26925 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 36555 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... tick_broadcast_lock: 56862 56863 0.14 347.21 6725157.43 1909108 2199016 0.00 5659.12 10886711.06 ------------------- tick_broadcast_lock 55987 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 876 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 55980 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 883 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... key#1: 55105 55143 0.12 96.83 424851.00 69819 88297 0.08 29.96 82788.43 ----- key#1 55077 [] __wake_up+0x32/0x70 key#1 58 [] finish_wait+0x48/0x90 key#1 8 [] prepare_to_wait+0x2a/0x90 ----- key#1 52469 [] __wake_up+0x32/0x70 key#1 2275 [] prepare_to_wait+0x2a/0x90 key#1 399 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 42372 42897 0.09 92.80 43400.04 369247 2147136 0.07 327.43 432244.49 ------------------------- &(&dentry->d_lock)->rlock 8057 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 22994 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 5359 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 5130 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 6321 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 5383 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 10886 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 18843 [] dput+0x2e/0x1b0 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 38886 38886 0.11 281.22 508017.01 476743 505295 0.10 343.41 2478755.19 ---------------------------- &(&bdi->balance_lock)->rlock 38886 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 26647 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 &(&bdi->balance_lock)->rlock 43 [] distribute_page_completions+0x277/0x3d0 &(&bdi->balance_lock)->rlock 12196 [] distribute_page_completions+0xa7/0x3d0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 37468 37524 0.17 43.95 199417.04 205134 1424813 0.08 79.55 2536116.25 -------------------------- &(shost->host_lock)->rlock 14809 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 2631 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 14220 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 3832 [] mptsas_qcmd+0x2f/0xf0 -------------------------- &(shost->host_lock)->rlock 1444 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 28506 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 4515 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 2435 [] scsi_run_queue+0x5b/0x3e0 ............................................................................................................................................................................................... pm_qos_lock: 31350 31354 0.14 59.02 17687.90 1188108 1270453 0.08 64.83 432566.69 ----------- pm_qos_lock 31354 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 31354 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... sysfs_mutex: 27938 27938 1.71 4324.95 4960348.78 91815 570158 0.15 263.69 523508.58 ----------- sysfs_mutex 32 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 7213 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 18473 [] sysfs_permission+0x41/0x80 sysfs_mutex 1200 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 32 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 4592 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 20622 [] sysfs_permission+0x41/0x80 sysfs_mutex 581 [] sysfs_getattr+0x35/0x70 ............................................................................................................................................................................................... &rq->lock/1: 14056 14056 0.15 37.87 41703.65 64917 169077 0.08 55.93 231509.26 ----------- &rq->lock/1 1323 [] double_rq_lock+0x44/0x80 &rq->lock/1 12732 [] double_rq_lock+0x62/0x80 &rq->lock/1 1 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 1 [] __sched_setscheduler+0xe0/0x420 &rq->lock/1 148 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 3688 [] schedule+0x15a/0xb90 &rq->lock/1 1563 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... key#4: 13756 13756 0.12 5.87 9211.16 805288 1454771 0.07 9.03 565294.03 ----- key#4 13756 [] __percpu_counter_add+0x50/0x80 ----- key#4 13756 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... rcu_node_level_1: 12341 12805 0.12 106.54 20905.46 137721 413445 0.00 205.79 141774.45 ---------------- rcu_node_level_1 12093 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 102 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 377 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 233 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_1 10543 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 1025 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 959 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 278 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 12175 12208 0.12 36.50 54642.64 172475 2552379 0.08 75.83 4360959.79 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 1421 [] scsi_request_fn+0x366/0x400 &(&q->__queue_lock)->rlock 4219 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 88 [] cfq_kick_queue+0x2c/0x60 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 3 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 1 [] cfq_idle_slice_timer+0x2e/0x100 &(&q->__queue_lock)->rlock 378 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 10198 10980 0.15 66.12 14659.09 45929 88464 0.08 105.44 29965.71 ----------------------------- &(&cpufreq_stats_lock)->rlock 4682 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 6298 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 7085 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 3895 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... key#4: 10068 10071 0.14 7.56 7619.10 688010 2945920 0.08 47.84 790256.71 ----- key#4 10045 [] __percpu_counter_add+0x50/0x80 key#4 26 [] __percpu_counter_sum+0x15/0x80 ----- key#4 10032 [] __percpu_counter_add+0x50/0x80 key#4 39 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... cpufreq_driver_lock: 9928 9929 0.16 38.25 10682.96 161759 164906 0.12 47.58 83705.26 ------------------- cpufreq_driver_lock 9929 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 9929 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 8685 9429 0.10 5.16 6054.42 139541 3849391 0.08 82.78 1356756.99 ------------------------- &(&ioc->FreeQlock)->rlock 574 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 4206 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 4254 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 395 [] mpt_get_msg_frame+0x60/0x110 ------------------------- &(&ioc->FreeQlock)->rlock 604 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 470 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 3362 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 4993 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... inode_lock: 6670 6780 0.12 202.17 5945.78 101655 491002 0.08 268.47 229613.70 ---------- inode_lock 73 [] remove_inode_hash+0x1d/0x70 inode_lock 8 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 59 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 3 [] igrab+0x1d/0x50 ---------- inode_lock 66 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 39 [] remove_inode_hash+0x1d/0x70 inode_lock 6 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 4 [] iget5_locked+0xbd/0x1e0 ............................................................................................................................................................................................... xtime_lock: 2189 2191 0.71 55.30 6327.48 30931 124173 0.00 4000.00 319132.85 ---------- xtime_lock 2191 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 2191 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1796 1796 0.13 107.63 1205.73 58033 208358 0.10 262.43 41674.66 -------------------- &(&new->lock)->rlock 1796 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1796 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... rcu_node_level_0: 1537 1561 0.16 28.87 3219.11 18148 70755 0.00 76.02 24137.17 ---------------- rcu_node_level_0 990 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 62 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 178 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 254 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_0 200 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 139 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 86 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 995 [] __rcu_process_callbacks+0x2c0/0x3b0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1535 1536 0.15 191.61 4118.65 20895 111041 0.10 294.00 257491.98 ------------------------------- &(&xprt->transport_lock)->rlock 669 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 528 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 89 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 113 [] xprt_end_transmit+0x32/0x60 ------------------------------- &(&xprt->transport_lock)->rlock 431 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 112 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 274 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 96 [] xprt_transmit+0xa7/0x270 ............................................................................................................................................................................................... mb_cache_spinlock: 1283 1283 0.19 4.65 796.91 174847 207361 0.10 131.16 89238.58 ----------------- mb_cache_spinlock 1283 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 1283 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1205 1208 0.11 421.56 1704.10 67004 1717518 0.07 1426.07 436277.10 ------------------------- &sb->s_type->i_lock_key#1 995 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 9 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 9 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 6 [] deny_write_access+0x2a/0x70 ------------------------- &sb->s_type->i_lock_key#1 994 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 12 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 7 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 9 [] deny_write_access+0x2a/0x70 ............................................................................................................................................................................................... &(&ip->i_lock)->mr_lock-W: 174 1063 0.12 1494245.52 5817881.38 158566 23643700 0.08 4570862.12 32712283.06 &(&ip->i_lock)->mr_lock-R: 83 84 0.17 367.38 493.37 285 372140 0.07 16275.16 603918.12 ------------------------- &(&ip->i_lock)->mr_lock 1063 [] xfs_ilock+0x8c/0x100 &(&ip->i_lock)->mr_lock 84 [] xfs_ilock+0xc2/0x100 ------------------------- &(&ip->i_lock)->mr_lock 1137 [] xfs_ilock+0x8c/0x100 &(&ip->i_lock)->mr_lock 10 [] xfs_ilock+0xc2/0x100 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 986 990 0.10 73.12 565.49 70930 313244 0.08 372.60 88317.39 ------------------------- &(&anon_vma->lock)->rlock 809 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 121 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 26 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 34 [] vma_adjust+0x13b/0x5a0 ------------------------- &(&anon_vma->lock)->rlock 114 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 830 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 11 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 35 [] vma_adjust+0x13b/0x5a0 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 966 975 0.11 44.36 1426.65 38595 183899 0.09 310.41 76631.21 ------------------------------- &(&mapping->i_mmap_lock)->rlock 54 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 64 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 427 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 31 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 62 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 410 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 43 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 61 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... pool_lock: 496 499 0.15 2.36 312.96 54243 239736 0.00 38.31 70442.83 --------- pool_lock 270 [] free_object+0x19/0xa0 pool_lock 227 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 pool_lock 1 [] free_obj_work+0x77/0xa0 --------- pool_lock 318 [] free_object+0x19/0xa0 pool_lock 179 [] __debug_object_init+0x10c/0x3a0 pool_lock 2 [] free_obj_work+0x77/0xa0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 373 373 0.15 41.40 3636.06 8713 266218 0.09 286.62 69967.85 ----------------- slock-AF_INET-RPC 347 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 22 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 4 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 372 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &input_pool.lock: 365 368 0.36 4.75 435.25 15757 53166 0.13 18.88 45830.13 ---------------- &input_pool.lock 1 [] account+0x39/0x140 &input_pool.lock 260 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 107 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 269 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 99 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 335 335 0.21 119.40 429.36 83934 1979846 0.00 197.94 1299255.05 --------------------- &(&base->lock)->rlock 151 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 68 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 18 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 10 [] run_timer_softirq+0x4d/0x420 --------------------- &(&base->lock)->rlock 239 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 2 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 62 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 3 [] run_timer_softirq+0x4d/0x420 ............................................................................................................................................................................................... &q->lock: 320 320 0.24 2.70 199.92 161300 169457 0.10 39.10 78970.68 -------- &q->lock 219 [] generic_exec_single+0x48/0xc0 &q->lock 101 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 200 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 120 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 311 313 0.11 13.79 130.00 8617 46729 0.08 9624.25 23033.58 ------------------------ &(&p->alloc_lock)->rlock 23 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 60 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 126 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 85 [] get_task_comm+0x2e/0x60 ------------------------ &(&p->alloc_lock)->rlock 63 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 50 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 33 [] proc_pid_status+0x287/0x6b0 &(&p->alloc_lock)->rlock 112 [] get_task_mm+0x2b/0x80 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 249 249 0.32 1.70 151.66 91848 215200 0.10 5.73 57120.42 -------------------------------- &(&shost->free_list_lock)->rlock 249 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 249 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 248 248 0.16 82.09 682.39 14378 32776 0.12 244.95 26234.21 ----------------------------- &(&xprt->reserve_lock)->rlock 174 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 74 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 173 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 75 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... tasklist_lock-W: 167 173 0.15 100.93 1578.45 7372 17246 0.14 42.85 34595.84 tasklist_lock-R: 28 28 0.23 5.03 52.50 2191 4810 0.12 120.75 31103.64 --------------- tasklist_lock 84 [] do_exit+0x20d/0x870 tasklist_lock 37 [] do_exit+0x472/0x870 tasklist_lock 42 [] release_task+0x7a/0x480 tasklist_lock 10 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 4 [] copy_process+0x8c1/0x1390 tasklist_lock 37 [] do_exit+0x20d/0x870 tasklist_lock 77 [] do_exit+0x472/0x870 tasklist_lock 41 [] release_task+0x7a/0x480 ............................................................................................................................................................................................... key#1: 189 189 0.14 8.07 261.86 25355 59028 0.09 32.79 69217.95 ----- key#1 126 [] __wake_up+0x32/0x70 key#1 4 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 36 [] prepare_to_wait+0x2a/0x90 key#1 23 [] finish_wait+0x48/0x90 ----- key#1 144 [] __wake_up+0x32/0x70 key#1 4 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 25 [] finish_wait+0x48/0x90 key#1 16 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 119 119 3.61 293.01 2968.79 1163 4091 1.16 241.84 35816.98 ---------------------------- &sb->s_type->i_mutex_key#8/1 71 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 42 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 6 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 62 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 30 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 23 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 103 103 0.18 6.71 80.92 14127 80706 0.34 300.18 93976.50 ------------------- &(&ct->lock)->rlock 103 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 103 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 91 100 7.38 21008.95 107327.04 2071 122578 0.78 2860617.74 40558564.04 -------------------------- &sb->s_type->i_mutex_key#6 92 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 2 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 92 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 2 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&log->l_icloglock)->rlock: 67 69 0.15 2.19 37.11 2149 22722 0.10 66.58 7056.54 --------------------------- &(&log->l_icloglock)->rlock 29 [] xlog_state_get_iclog_space+0x68/0x320 &(&log->l_icloglock)->rlock 16 [] _atomic_dec_and_lock+0x4d/0x70 &(&log->l_icloglock)->rlock 24 [] xlog_write+0x6b7/0x790 --------------------------- &(&log->l_icloglock)->rlock 28 [] xlog_write+0x6b7/0x790 &(&log->l_icloglock)->rlock 32 [] xlog_state_get_iclog_space+0x68/0x320 &(&log->l_icloglock)->rlock 9 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 69 69 0.19 2.21 44.24 112614 430534 0.10 6.90 124612.04 -------------------------- &(&sdev->list_lock)->rlock 53 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 16 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 53 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 16 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... rename_lock: 66 66 0.23 52.18 204.85 3908 5451 0.24 99.45 17712.68 ----------- rename_lock 58 [] d_path+0xa4/0x110 rename_lock 8 [] d_move+0x71/0x250 ----------- rename_lock 55 [] d_path+0xa4/0x110 rename_lock 11 [] d_move+0x71/0x250 ............................................................................................................................................................................................... key: 66 66 0.24 3.64 69.84 3120 3196 0.12 4.98 1883.56 --- key 66 [] __percpu_counter_add+0x50/0x80 --- key 66 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 64 64 3.57 69.49 1017.57 3599 12177 0.17 185.60 22198.42 -------------------------- &sb->s_type->i_mutex_key#8 11 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 53 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#8 22 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 4 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 31 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 57 57 5.05 2938.19 9006.63 740 2104 0.48 2055.39 24525.26 -------------------------- &sb->s_type->i_mutex_key#9 53 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 4 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 52 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 5 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&mp->m_sb_lock)->rlock: 55 55 0.29 5.61 78.59 4380 8581 0.15 54.16 16123.30 ------------------------ &(&mp->m_sb_lock)->rlock 55 [] xfs_icsb_sync_counters+0x2e/0x50 ------------------------ &(&mp->m_sb_lock)->rlock 55 [] xfs_icsb_sync_counters+0x2e/0x50 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 53 53 0.29 1.14 30.47 44554 44754 0.12 7.76 24173.53 ------------------------ &(&counter->lock)->rlock 53 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 53 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 51 51 0.15 4.38 55.60 18327 94521 0.10 9595.14 67986.70 --------------------------- &(&sighand->siglock)->rlock 47 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 &(&sighand->siglock)->rlock 1 [] do_signal+0x13c/0x7d0 --------------------------- &(&sighand->siglock)->rlock 47 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] signalfd_read+0xd9/0x540 &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 44 49 10.08 336.19 4871.30 4212 22946 0.29 6390.96 239411.23 -------------------------- &sb->s_type->i_mutex_key#1 49 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 49 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 46 46 0.33 2.87 31.07 129229 430207 0.10 55.89 152260.19 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 30 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 16 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 28 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 18 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 32 33 0.15 1.57 12.88 4004 11440 0.10 4.90 2290.97 ---------------------- sysfs_open_dirent_lock 16 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 10 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 7 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 4 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 12 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 17 [] sysfs_release+0x42/0xc0 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 31 31 0.27 24.66 60.48 14081 32028 0.10 254.81 9167.10 ----------------------- &(&new->cl_lock)->rlock 19 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 12 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 23 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 8 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... sysfs_ino_lock: 30 30 0.11 0.90 9.41 260 35520 0.12 20.78 8565.47 -------------- sysfs_ino_lock 30 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 30 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... key#3: 28 28 0.21 0.64 9.21 6757 16166 0.10 87.79 3776.42 ----- key#3 28 [] __percpu_counter_add+0x50/0x80 ----- key#3 28 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 15 24 0.38 0.81 13.62 892 191930 0.11 95.61 46019.06 -------------------- &(&k->k_lock)->rlock 24 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 24 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... &host->eh_mutex: 18 18 7.83 107447.88 518459.59 61 90 0.78 90034.97 130341.13 --------------- &host->eh_mutex 18 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 18 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &on_slab_alc_key: 16 16 0.15 4.21 9.61 1980 42019 0.10 5.81 9063.61 ---------------- &on_slab_alc_key 16 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 16 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... low_water_lock: 16 16 4676.94 12406.90 126871.48 20 21 0.20 6688.21 37370.33 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 -------------- low_water_lock 16 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... nl_table_lock-W: 14 14 0.21 1.18 6.11 84 374 0.12 8.73 147.93 nl_table_lock-R: 1 1 0.33 0.33 0.33 2962 7452 0.11 32.28 2020.38 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 14 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 12 [] netlink_table_grab+0x21/0xf0 nl_table_lock 2 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 1 [] netlink_unicast+0x11f/0x310 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 449.40 6868.46 51177.82 15 31 0.00 537.11 7310.80 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &cpu_base->lock: 14 14 0.14 5.10 15.27 8327 2858104 0.10 93.76 3413838.23 --------------- &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 1 [] hrtimer_interrupt+0x75/0x210 &cpu_base->lock 1 [] retrigger_next_event+0x74/0xd0 --------------- &cpu_base->lock 5 [] __hrtimer_start_range_ns+0xec/0x4c0 &cpu_base->lock 7 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_interrupt+0x75/0x210 &cpu_base->lock 1 [] hrtimer_get_next_event+0x38/0xf0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 14 14 0.24 1.24 8.86 724 7322 0.10 6.23 3894.24 ---------------------- &nonblocking_pool.lock 2 [] account+0x39/0x140 &nonblocking_pool.lock 12 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 10 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 4 [] account+0x39/0x140 ............................................................................................................................................................................................... rpc_credcache_lock: 13 13 0.21 0.80 5.64 14843 44102 0.10 30.85 14152.85 ------------------ rpc_credcache_lock 12 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 1 [] _atomic_dec_and_lock+0x4d/0x70 ------------------ rpc_credcache_lock 13 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... pgd_lock: 13 13 0.28 1.05 7.31 6140 57057 0.00 7.29 4512.65 -------- pgd_lock 11 [] pgd_free+0x2b/0x90 pgd_lock 2 [] pgd_alloc+0x68/0x100 -------- pgd_lock 3 [] pgd_alloc+0x68/0x100 pgd_lock 10 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 12 12 0.29 2.79 9.06 5356 875605 0.11 98.32 1321683.54 --------------------- &(&gcwq->lock)->rlock 4 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] start_flush_work+0x4c/0x1f0 --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] __queue_work+0x68/0x420 ............................................................................................................................................................................................... dcache_lru_lock: 12 12 0.17 24.38 36.75 2301 17732 0.10 1369.75 9263.65 --------------- dcache_lru_lock 11 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 8 [] dput+0x161/0x1b0 dcache_lru_lock 3 [] __shrink_dcache_sb+0x56/0x1b0 dcache_lru_lock 1 [] __cond_resched_lock+0x57/0xa0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 11 11 0.14 1.03 5.17 1708 3617 0.10 23.74 625.17 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_free_inode+0x2f/0x50 &(&sbinfo->stat_lock)->rlock 10 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 11 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... key#7: 10 10 0.22 0.90 4.43 3536 10038 0.10 11.38 6767.73 ----- key#7 8 [] add_wait_queue+0x27/0x60 key#7 2 [] __wake_up_sync_key+0x37/0x80 ----- key#7 8 [] __wake_up_sync_key+0x37/0x80 key#7 2 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 10 10 0.16 0.79 3.03 1344 24165 0.10 58.55 6867.71 ------------------------------- &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_release+0x31/0x130 ------------------------------- &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0x60/0x160 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 9 9 0.15 0.54 3.40 11383 1553112 0.10 723.11 611371.49 ------------------------------ &(&mm->page_table_lock)->rlock 8 [] follow_page+0x224/0x3e0 &(&mm->page_table_lock)->rlock 1 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 8 [] follow_page+0x224/0x3e0 &(&mm->page_table_lock)->rlock 1 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 9 9 0.18 4.36 6.53 36058 112688 0.10 314.33 158913.91 ---------------------- &(&queue->lock)->rlock 7 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 7 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... key#4: 8 8 0.38 0.74 3.99 11368 723639 0.10 11.18 127812.48 ----- key#4 8 [] __percpu_counter_add+0x50/0x80 ----- key#4 8 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 8 8 0.29 0.52 2.86 6395 39957 0.15 357.38 710014.63 ------------------- slock-AF_INET-RPC/1 8 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 2 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 2 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 4 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... &bdev->bd_mutex: 0 7 4006.43 6155.70 37395.51 146 460 0.17 451670.54 4416140.64 --------------- &bdev->bd_mutex 7 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 7 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... nfs_access_lru_lock: 7 7 0.30 0.72 3.39 13694 35407 0.10 65.97 10342.33 ------------------- nfs_access_lru_lock 7 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 7 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... unix_table_lock: 7 7 0.23 0.67 2.61 1312 4542 0.12 70.53 1057.63 --------------- unix_table_lock 2 [] unix_create1+0x155/0x1a0 unix_table_lock 3 [] unix_release_sock+0x2f/0x280 unix_table_lock 2 [] unix_find_other+0x10c/0x210 --------------- unix_table_lock 1 [] unix_create1+0x155/0x1a0 unix_table_lock 4 [] unix_find_other+0x10c/0x210 unix_table_lock 2 [] unix_release_sock+0x2f/0x280 ............................................................................................................................................................................................... &(&u->lock)->rlock: 7 7 0.47 0.94 4.79 3124 6529 0.11 46.92 3495.88 ------------------ &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 ------------------ &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 4 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... uevent_sock_mutex: 6 6 8.90 89.43 345.06 255 3656 0.21 84.98 13075.06 ----------------- uevent_sock_mutex 6 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 6 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... &(&host->lock)->rlock: 5 5 0.26 16.57 31.53 210 469 0.12 18.69 980.24 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_about_to_do+0x37/0x90 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 ............................................................................................................................................................................................... bdev_lock: 5 5 0.46 0.57 2.57 284 962 0.11 3.79 329.86 --------- bdev_lock 2 [] bdev_evict_inode+0x51/0xe0 bdev_lock 2 [] bd_forget+0x28/0x110 bdev_lock 1 [] bd_acquire+0x25/0x100 --------- bdev_lock 3 [] bd_forget+0x28/0x110 bdev_lock 2 [] bdev_evict_inode+0x51/0xe0 ............................................................................................................................................................................................... async_done.lock: 5 5 0.63 7.51 14.67 17 37 0.13 9.99 39.37 --------------- async_done.lock 5 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 4 [] __wake_up+0x32/0x70 async_done.lock 1 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... key#3: 4 4 0.31 1.02 2.94 3940 24973 0.10 14.64 9742.45 ----- key#3 4 [] remove_wait_queue+0x24/0x50 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 3 3 0.26 0.49 1.06 1873 6619 0.10 4.43 1331.27 ---------------------------------- &af_unix_sk_receive_queue_lock_key 1 [] __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 1 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_head+0x2b/0x60 ............................................................................................................................................................................................... semaphore->lock#2: 3 3 0.41 0.78 1.77 11344 52023 0.10 11.10 10235.62 ----------------- semaphore->lock#2 1 [] down_trylock+0x1e/0x50 semaphore->lock#2 2 [] down+0x16/0x50 ----------------- semaphore->lock#2 1 [] down+0x16/0x50 semaphore->lock#2 1 [] __down+0x78/0xb0 semaphore->lock#2 1 [] up+0x16/0x50 ............................................................................................................................................................................................... &(&iclog->ic_callback_lock)->rlock: 2 2 0.39 0.96 1.35 2080 3909 0.10 19.38 1281.81 ---------------------------------- &(&iclog->ic_callback_lock)->rlock 2 [] xfs_log_notify+0x35/0xb0 ---------------------------------- &(&iclog->ic_callback_lock)->rlock 2 [] xfs_log_notify+0x35/0xb0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 2 2 6.41 8.60 15.01 500 544 0.28 26.66 922.06 ---------------------------- &sb->s_type->i_mutex_key#7/1 2 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... key#1: 2 2 0.35 0.51 0.85 1752 3480 0.12 5.46 988.45 ----- key#1 2 [] wait_for_common+0x3c/0x180 ----- key#1 2 [] complete+0x28/0x60 ............................................................................................................................................................................................... pidmap_lock: 2 2 0.27 0.44 0.71 6194 8726 0.12 4.49 2922.41 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 pidmap_lock 1 [] free_pid+0x1b/0xb0 ----------- pidmap_lock 2 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 0 2 2008773.17 7314311.61 9323084.78 38240 91626 4.43 61713209.66 104392828519.9 -------------------------- &sb->s_type->i_mutex_key#1 2 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 2 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... sd_ref_mutex: 2 2 3.49 5.80 9.29 195 278 0.27 5.30 198.43 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 ------------ sd_ref_mutex 2 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 2.17 2.17 2.17 22 481 0.30 42.47 2642.50 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 4403 65187 0.12 1768.13 552505.21 &mm->mmap_sem-R: 1 1 86.67 86.67 86.67 3031 627839 0.12 18501.51 3711807.87 --------------- &mm->mmap_sem 1 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 1 [] dup_mm+0xd6/0x580 ............................................................................................................................................................................................... call_function.lock: 1 1 0.30 0.30 0.30 655 671 0.12 4.12 324.30 ------------------ call_function.lock 1 [] smp_call_function_many+0x173/0x230 ------------------ call_function.lock 1 [] smp_call_function_many+0x173/0x230 ............................................................................................................................................................................................... sb_lock: 1 1 0.63 0.63 0.63 14840 49506 0.10 265.57 14413.71 ------- sb_lock 1 [] writeback_inodes_wb+0x14e/0x1c0 ------- sb_lock 1 [] shrink_dcache_memory+0x9c/0x1d0 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.32 0.32 0.32 1935 5328 0.11 2.62 939.54 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... async_lock: 1 1 0.31 0.31 0.31 52 82 0.12 5.33 49.14 ---------- async_lock 1 [] async_run_entry_fn+0xaa/0x160 ---------- async_lock 1 [] lowest_in_progress+0x1d/0x80 ............................................................................................................................................................................................... destroy_wait.lock: 1 1 0.45 0.45 0.45 1190 12005 0.11 6.31 3097.36 ----------------- destroy_wait.lock 1 [] __wake_up+0x32/0x70 ----------------- destroy_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 1 1 0.63 0.63 0.63 3334 5182 0.10 3.56 1303.81 ----------------------- &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... sysfs_bin_lock: 1 1 6.56 6.56 6.56 15 26 0.19 4.04 14.05 -------------- sysfs_bin_lock 1 [] release+0x23/0x90 -------------- sysfs_bin_lock 1 [] release+0x23/0x90 ............................................................................................................................................................................................... &(&pag->pag_buf_lock)->rlock: 1 1 0.32 0.32 0.32 4009 22911 0.11 33.87 9749.74 ---------------------------- &(&pag->pag_buf_lock)->rlock 1 [] _xfs_buf_find+0x74/0x280 ---------------------------- &(&pag->pag_buf_lock)->rlock 1 [] _xfs_buf_find+0x74/0x280 ............................................................................................................................................................................................... &(&ip->i_flags_lock)->rlock: 1 1 0.30 0.30 0.30 57091 369866 0.10 121.42 80535.03 --------------------------- &(&ip->i_flags_lock)->rlock 1 [] xfs_release+0x9d/0x250 --------------------------- &(&ip->i_flags_lock)->rlock 1 [] xfs_iflush_cluster+0x14a/0x3e0 ............................................................................................................................................................................................... &(&ailp->xa_lock)->rlock: 1 1 0.92 0.92 0.92 301 11879 0.10 276.09 3236.96 ------------------------ &(&ailp->xa_lock)->rlock 1 [] xfs_trans_committed+0x92/0x140 ------------------------ &(&ailp->xa_lock)->rlock 1 [] xfs_trans_ail_tail+0x25/0x50 ............................................................................................................................................................................................... sequence_lock: 1 1 0.48 0.48 0.48 254 3655 0.11 48.95 731.63 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ............................................................................................................................................................................................... unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 4 66 0.12 4.40 16.12 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.62 68.42 81.03 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 18 0.00 3.15 13.64 sysctl_lock: 0 0 0.00 0.00 0.00 12 21446 0.10 39.75 3020.79 balancing: 0 0 0.00 0.00 0.00 0 233448 0.07 147.00 95033.14 &serio->lock: 0 0 0.00 0.00 0.00 0 32 0.12 4.22 25.17 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.25 3266.04 3297.45 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 696506.02 696506.02 696506.02 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.15 2.57 3.97 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.78 55.13 157.07 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 582 5684 0.08 40.41 3424.80 key#4: 0 0 0.00 0.00 0.00 0 1352 0.12 3.04 231.07 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 190 3894 0.12 9.88 1360.07 dpm_list_mtx: 0 0 0.00 0.00 0.00 62 1341 0.19 304.15 699.56 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 11 0.12 3.53 5.84 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 3079 0.90 14864.30 212178.36 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 3079 0.40 49.24 7086.99 mnt_id_lock: 0 0 0.00 0.00 0.00 4 47 0.35 6.33 87.87 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.24 2.86 7.01 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.93 10.85 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 4 104 0.12 3.74 24.94 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 8605 10961 0.00 79.12 35948.19 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.35 8.31 33.12 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.47 3.47 3.47 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.25 6.02 39.90 file_systems_lock-R: 0 0 0.00 0.00 0.00 8 107 0.42 20.54 982.90 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 15.70 26.91 301.33 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 363 3.28 75.16 1971.97 tty_mutex: 0 0 0.00 0.00 0.00 15 199 0.19 94.40 631.60 events-W: 0 0 0.00 0.00 0.00 0 5 0.13 0.15 0.70 events-R: 0 0 0.00 0.00 0.00 0 50934 0.13 48280.18 5693088.47 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.39 1.02 ioapic_lock: 0 0 0.00 0.00 0.00 5 452 0.00 5.55 547.01 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 39 0.08 3.59 15.29 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 4.10 9.87 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 2 26 0.16 2.98 10.78 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 207358 2.67 31671.05 1389085.48 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.26 3.47 8.22 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.27 2.44 2.70 percpu_counters_lock: 0 0 0.00 0.00 0.00 9 358 0.17 3.69 88.43 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.93 trace_types_lock: 0 0 0.00 0.00 0.00 698 112762 0.16 28967.73 60326.77 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 271 5627 0.11 40.72 4201.15 old_style_seqlock_init: 0 0 0.00 0.00 0.00 28709 121966 0.00 59.28 40522.28 workqueue_lock: 0 0 0.00 0.00 0.00 5 34 0.12 3.01 13.72 xfs_iolock_active: 0 0 0.00 0.00 0.00 38148 91261 31.08 61713207.14 104373898207.5 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 9810 81346 0.10 272.98 20703.55 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.53 10.66 51.37 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.47 5.63 &p->pi_lock: 0 0 0.00 0.00 0.00 178 500 0.11 4.71 350.15 key#2: 0 0 0.00 0.00 0.00 420 792 0.12 11.22 962.08 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.76 35.42 kthread_create_lock: 0 0 0.00 0.00 0.00 356 700 0.12 11.66 175.48 hub_event_lock: 0 0 0.00 0.00 0.00 19 26 0.13 8.61 29.82 watchdog_lock: 0 0 0.00 0.00 0.00 32 38 0.00 8.31 82.91 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 581.01 595.93 vector_lock: 0 0 0.00 0.00 0.00 22 226 0.13 5.96 117.72 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 8276.98 8276.98 8276.98 clocksource_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 12549.66 20851.05 misc_mtx: 0 0 0.00 0.00 0.00 5 23 0.42 170.54 3072.18 bsg_mutex: 0 0 0.00 0.00 0.00 17 30 123.23 308.97 4787.77 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 31 121 0.11 3.93 24.34 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.60 2.73 purge_lock: 0 0 0.00 0.00 0.00 6 58 0.00 648.84 1034.96 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 36 680 0.00 91.82 1779.93 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 5 125 0.12 4.61 42.79 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 47 0.12 5.71 11.75 vmlist_lock-W: 0 0 0.00 0.00 0.00 6 116 0.00 14.03 96.65 vmlist_lock-R: 0 0 0.00 0.00 0.00 32 131 0.14 9.86 377.35 init_sighand.siglock: 0 0 0.00 0.00 0.00 1 7 0.12 3.99 5.66 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.13 0.22 9.14 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 305 0.12 4.70 66.80 osc_lock: 0 0 0.00 0.00 0.00 0 2 409.83 414.17 824.00 init_task.file_lock: 0 0 0.00 0.00 0.00 38 2422 0.32 5.96 1375.56 vmap_area_lock: 0 0 0.00 0.00 0.00 6 150 0.00 161.39 406.51 cache_chain_mutex: 0 0 0.00 0.00 0.00 5 3019 0.00 192005.01 625166.56 struct class mutex#4: 0 0 0.00 0.00 0.00 0 16 0.89 5.94 34.39 pci_lock: 0 0 0.00 0.00 0.00 6 7235 0.49 69.08 9951.34 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.40 7.90 10.30 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 6.92 6.92 6.92 sd_index_ida.lock: 0 0 0.00 0.00 0.00 5 42 0.12 6.67 14.91 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 26 1.62 7.14 63.49 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.24 12.00 36.96 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7809.20 8056.36 63225.60 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 25.71 25.85 struct class mutex#5: 0 0 0.00 0.00 0.00 5 22 0.74 4.51 26.76 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.22 18.98 26.19 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.21 3.10 3.69 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.63 2.63 2.63 attribute_container_mutex: 0 0 0.00 0.00 0.00 22 401 0.19 338.92 13788.06 &adapter->sfp_timer: 0 0 0.00 0.00 0.00 0 244 0.76 9.53 382.00 khubd_wait.lock: 0 0 0.00 0.00 0.00 17 26 0.13 3.74 19.33 info_mutex: 0 0 0.00 0.00 0.00 0 13 0.95 6.21 46.53 struct class mutex#6: 0 0 0.00 0.00 0.00 1 6 0.62 5.04 8.69 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 11 0.12 3.56 5.93 dev_base_lock-R: 0 0 0.00 0.00 0.00 5 5 0.21 0.50 1.55 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.20 2.61 5.26 genl_mutex: 0 0 0.00 0.00 0.00 0 10 0.27 4.07 18.54 key#9: 0 0 0.00 0.00 0.00 30 48 0.13 4.16 57.81 all_cpu_access_lock: 0 0 0.00 0.00 0.00 698 112743 10.23 10637.14 34616119.10 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 2.11 5.03 59.37 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 3 51.10 12541.62 12653.99 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 8 1.14 6.85 26.02 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.20 3.22 9.99 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.14 3.77 256.49 trace_event_mutex-R: 0 0 0.00 0.00 0.00 698 112743 10.45 10637.51 34661343.10 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 1.27 5.14 75.44 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 21.57 21.57 21.57 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 297 2065 0.09 3.40 1032.89 key#2: 0 0 0.00 0.00 0.00 0 3 0.25 5.55 7.95 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 20.74 20.74 20.74 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.08 3.46 7.55 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.12 2.83 6.95 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.68 4.73 11.05 struct class mutex#8: 0 0 0.00 0.00 0.00 1 587 0.57 4.76 667.65 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.65 4.55 6.55 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 363 2.79 74.51 1698.25 input_mutex: 0 0 0.00 0.00 0.00 3 10 1.79 8297.83 17741.91 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.15 2.94 5.02 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.30 3.31 4.91 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 9 4.54 28446.81 31310.48 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 76 255 0.11 7.03 48.68 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 3.07 3.60 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 2.76 48279.88 78346.74 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 2936 5.07 4412.09 35106.56 random_write_wait.lock: 0 0 0.00 0.00 0.00 702 1794 0.13 3.48 524.01 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.62 2.62 2.62 ptype_lock: 0 0 0.00 0.00 0.00 0 4 0.19 2.47 3.29 &tbl->lock: 0 0 0.00 0.00 0.00 4 298 0.11 3.71 168.01 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 3 0.24 3.62 4.71 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.20 2.96 4.04 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.13 4.14 8.52 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82563.82 124621.29 477052.23 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.12 3.98 7.30 cache_list_lock: 0 0 0.00 0.00 0.00 2 27 0.17 3.41 21.66 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 22 1.37 5.13 58.43 pers_lock: 0 0 0.00 0.00 0.00 11 22 1.54 5.42 52.76 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.13 6560.79 16214.33 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 21 0.63 8.25 46.24 &timer: 0 0 0.00 0.00 0.00 0 137691 0.06 76.97 66340.84 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 85 1.95 38.54 482.55 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 2.72 12.47 52.68 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.72 10061.03 10067.76 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 52.97 52.97 52.97 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.69 4.57 33.82 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.71 4.66 17.31 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 94500.46 94500.46 94500.46 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 9 0.82 6.11 23.12 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.12 4.42 13.93 events_lock: 0 0 0.00 0.00 0.00 5 30 0.13 3.54 9.44 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9451.07 9451.07 9451.07 &__lockdep_no_validate__: 0 0 0.00 0.00 0.00 134 433 0.22 122585715.83 262642257.69 acpi_device_lock: 0 0 0.00 0.00 0.00 0 93 1.31 35227.42 35418.37 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 19 0.19 3.29 7.97 memtype_lock: 0 0 0.00 0.00 0.00 6 67 0.00 1.86 42.76 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.25 4.19 4.43 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.00 4.00 4.00 key#8: 0 0 0.00 0.00 0.00 0 288 0.14 8.28 303.55 debug_obj_work: 0 0 0.00 0.00 0.00 0 14 1.49 37.61 138.43 acpi_res_lock: 0 0 0.00 0.00 0.00 0 16 0.18 8.59 11.88 semaphore->lock: 0 0 0.00 0.00 0.00 114 124888 0.12 4.08 15716.02 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.28 1.12 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 14 1387 0.00 124034.41 1771895.05 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 0.16 8.32 57.07 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 18 45 1.32 8.22 183.82 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.24 3.85 9.04 chrdevs_lock: 0 0 0.00 0.00 0.00 10 15371 0.16 3.74 4080.08 block_class_lock: 0 0 0.00 0.00 0.00 139 15690 0.16 29.40 4307.28 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.18 6.77 45.46 &on_slab_l3_key: 0 0 0.00 0.00 0.00 6284 62930 0.00 56.08 19436.17 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 4181.00 4181.00 4181.00 bdi_lock: 0 0 0.00 0.00 0.00 13 59 0.13 24.44 304.39 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.62 4.68 6.30 struct class mutex#3: 0 0 0.00 0.00 0.00 8 41 0.56 4.39 68.44 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.44 3.44 3.44 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.24 6.25 &port_lock_key: 0 0 0.00 0.00 0.00 2 1683 0.00 46473.87 8269196.38 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 133782777 0.00 508.80 29809718.37 s_active: 0 0 0.00 0.00 0.00 0 956 0.11 4.06 131.45 pci_config_lock: 0 0 0.00 0.00 0.00 6 7187 0.32 68.50 7659.50 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.52 3.56 15.84 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.01 4.01 4.01 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.14 2.60 2.92 bus_type_sem-R: 0 0 0.00 0.00 0.00 62 1334 0.13 1.27 310.42 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 34 432 0.11 3.64 72.22 printing_lock: 0 0 0.00 0.00 0.00 0 1889 0.00 1796.04 223122.51 core_lock: 0 0 0.00 0.00 0.00 0 1 3.71 3.71 3.71 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.12 5.95 6.06 s_active#1-R: 0 0 0.00 0.00 0.00 0 6972 0.89 105.77 27167.07 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.26 29816.77 31416.47 struct class mutex: 0 0 0.00 0.00 0.00 0 1 9.86 9.86 9.86 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 73 4277 0.10 6.26 640.67 proc_inum_lock: 0 0 0.00 0.00 0.00 8 482 0.19 5.44 528.91 vga_lock: 0 0 0.00 0.00 0.00 43 19598 0.00 64.75 162382.52 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.20 6.89 logbuf_lock: 0 0 0.00 0.00 0.00 54 5031 0.00 2.21 2972.91 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 49360 0.00 0.49 31.73 gdp_mutex: 0 0 0.00 0.00 0.00 43 961 0.45 20.53 1472.84 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 29 6229 1.80 69314.63 102224.85 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 8 976 0.12 3.33 133.10 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6227 0.20 9.11 3888.74 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.11 6.26 6.37 serial_mutex: 0 0 0.00 0.00 0.00 1 2 91810.93 91987.57 183798.50 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 17.15 17.15 17.15 proc_subdir_lock: 0 0 0.00 0.00 0.00 259 2491 0.12 7.91 2176.35 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.21 91666.56 471823.72 port_mutex: 0 0 0.00 0.00 0.00 1 8 319.45 91667.09 472609.07 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.40 6.53 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.12 6.26 6.38 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.12 6.15 6.27 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 6.15 6.27 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.98 6.10 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.12 6.17 6.29 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.11 6.12 6.24 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 6.14 6.26 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.13 5.47 8.29 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.97 6.09 &tty->output_lock: 0 0 0.00 0.00 0.00 42 1909 49.11 2549.41 272850.84 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 11.78 11.78 11.78 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.33 6.91 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.50 3.21 3.72 cic_index_ida.lock: 0 0 0.00 0.00 0.00 7 96 0.12 3.78 17.26 cic_index_lock: 0 0 0.00 0.00 0.00 7 46 0.15 5.42 58.89 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 7 46 0.12 4.24 17.82 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.14 6.07 16.55 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.08 44.63 58.94 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.13 3.53 5.05 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.38 5.17 6.56 &watchdog_timer: 0 0 0.00 0.00 0.00 0 32 1.76 11.87 104.81 &(work)->timer: 0 0 0.00 0.00 0.00 0 5858 0.47 40.13 15586.54 (&(work)->work): 0 0 0.00 0.00 0.00 0 5858 1.10 12549.80 44538.36 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 17.02 17.02 17.02 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.15 4.06 4.20 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.99 3.99 3.99 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 114 0.13 4.26 22.55 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.99 4.23 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.14 3.86 4.21 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.77 4.02 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 6557 0.08 99.09 26874.81 &q->timeout: 0 0 0.00 0.00 0.00 0 141 0.08 35.53 575.56 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 11563 0.08 300.23 102482.13 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.54 3.12 &q->sysfs_lock: 0 0 0.00 0.00 0.00 5 21 0.21 3.19 30.44 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.61 32.72 127.60 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 192 0.08 40.49 809.72 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 6215 0.08 153.05 9693.73 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 41263 0.08 349.15 2406087.95 struct class mutex#1: 0 0 0.00 0.00 0.00 20 77 0.48 4.43 52.29 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.16 3.39 3.55 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 1.11 11.39 34.41 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.74 5.52 43.18 lock: 0 0 0.00 0.00 0.00 1 1 6.51 6.51 6.51 struct class mutex#1: 0 0 0.00 0.00 0.00 15 95 0.52 7.04 79.58 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.25 77.78 79.54 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.59 6.64 14.52 key#4: 0 0 0.00 0.00 0.00 2 4 0.19 4.56 8.00 key#1: 0 0 0.00 0.00 0.00 12 12 0.22 10.76 28.21 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.09 11.64 19.60 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 66 130 0.11 2.05 33.08 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.09 4.31 5.02 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 314 869 0.15 399.68 69750.12 lweventlist_lock: 0 0 0.00 0.00 0.00 2 14 0.13 4.38 6.66 dca_lock: 0 0 0.00 0.00 0.00 2 54 0.14 4.51 17.80 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 1.86 669.97 679.68 key#1: 0 0 0.00 0.00 0.00 6 6 0.18 3.99 5.30 key#1: 0 0 0.00 0.00 0.00 2 33 0.15 9.13 38.57 &shost->scan_mutex: 0 0 0.00 0.00 0.00 5 15 4589.82 48542.04 205175.98 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 92 148 0.96 10.75 342.23 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 120 631 0.10 6.32 243.40 slock-AF_INET: 0 0 0.00 0.00 0.00 45 918 0.12 108.15 651.48 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.40 9.17 30.77 key#1: 0 0 0.00 0.00 0.00 310 1199 0.12 6.81 956.09 cgroup_mutex: 0 0 0.00 0.00 0.00 0 7 0.73 35034.54 35047.86 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 1.01 6.21 27.83 sd_index_lock: 0 0 0.00 0.00 0.00 5 13 1.00 7.46 26.08 struct class mutex#1: 0 0 0.00 0.00 0.00 5 13 0.58 7.56 16.89 struct class mutex#2: 0 0 0.00 0.00 0.00 4 15 0.60 6.30 17.00 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 2 8 5.42 15.71 91.44 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.11 5.25 6.94 struct class mutex#2: 0 0 0.00 0.00 0.00 17 30 0.59 7.47 32.77 &entry->access: 0 0 0.00 0.00 0.00 0 2 17.37 46.35 63.72 pin_fs_lock: 0 0 0.00 0.00 0.00 16 6224 0.10 3.09 839.12 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2333.16 2333.16 2333.16 key#4: 0 0 0.00 0.00 0.00 2 2 3.68 25.15 28.83 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 132821 1075806 0.10 8.30 285416.45 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 82.41 82.41 82.41 kblockd-R: 0 0 0.00 0.00 0.00 0 17746 0.27 300.87 120962.34 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 30076 64121 0.10 6.45 20701.42 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 2 2.18 9.19 11.37 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 2 12 0.12 3.82 5.80 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 56.28 57.35 170.28 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 247 121.38 8100.58 44016.69 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.13 3.65 4.65 &(&btp->bt_delwrite_lock)->rlock: 0 0 0.00 0.00 0.00 4334 13738 0.10 39.11 11303.64 (&adapter->sfp_task): 0 0 0.00 0.00 0.00 0 244 1150.86 25947.02 2864157.45 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 246 0.67 30.41 410.92 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1455 0.12 34.13 223.24 target_list_lock: 0 0 0.00 0.00 0.00 1 1455 1.34 11.97 2384.95 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.16 24.16 24.16 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.67 4.70 5.37 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 30.95 30.95 30.95 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.39 3.51 3.90 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.59 3.59 3.59 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 9813 42519 0.12 294.94 60514.58 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 65618 0.28 661.71 1441238.40 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 83891 0.07 316.58 137901.55 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 948.19 948.19 948.19 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 98 5.21 44.91 1092.80 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 98 4.82 44.05 988.19 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 539.38 714.59 1253.97 watchdog_work: 0 0 0.00 0.00 0.00 0 1 67.47 67.47 67.47 &(&pag->pagb_lock)->rlock: 0 0 0.00 0.00 0.00 1503 2709 0.10 67.55 871.77 (&ioend->io_work): 0 0 0.00 0.00 0.00 0 71585 1.26 15575.47 30511409.60 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 32 0.69 9.86 58.75 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 32 3.48 14.39 244.51 xfslogd-R: 0 0 0.00 0.00 0.00 0 650 0.56 575.51 28193.07 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 8 0.93 5.29 18.50 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 8 149.50 265.80 1856.16 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 42 624 0.12 72.59 939.21 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 2 260 145.52 7872.77 173413.70 key#1: 0 0 0.00 0.00 0.00 26 780 0.13 6.56 522.24 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.23 4.72 4.94 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 17.70 17.70 17.70 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 9 71 0.26 12.42 60.16 &sas_host->lock: 0 0 0.00 0.00 0.00 3 30 0.21 6.04 13.29 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.65 9.91 84.44 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1113.93 1113.93 1113.93 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 4 6.09 17.01 38.81 (&entry->work): 0 0 0.00 0.00 0.00 0 20 282.34 983297.58 12233952.96 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 1 13 3.70 8.62 73.35 pools_lock: 0 0 0.00 0.00 0.00 2 62 0.19 8.41 56.15 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 14 0.26 126068.13 485446.85 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 16 7.54 11455.48 72576.49 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.51 26.51 26.51 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.56 6.05 16.90 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 7 24 0.57 10.05 107.04 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 16 0.14 5.06 7.51 random_read_wait.lock: 0 0 0.00 0.00 0.00 5179 12433 0.10 10.22 4336.30 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.19 2.48 3.45 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 45 4713 0.11 8.81 770.40 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 363 1.60 35.13 1706.12 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 1176 6646 0.07 4.28 2760.77 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 288.82 983297.86 12233967.07 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8123.05 10833.77 18956.82 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 3 5 80468.46 120955.46 512003.48 device_state_lock: 0 0 0.00 0.00 0.00 8 28 0.12 38.87 48.20 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 26 488 0.11 15.71 167.63 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 67 420 0.12 5.99 71.72 key#2: 0 0 0.00 0.00 0.00 35 430 0.11 5.96 136.93 set_config_lock: 0 0 0.00 0.00 0.00 3 9 0.16 6.00 7.56 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.07 3.42 5.84 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 9 169 0.14 8980.82 27214.97 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.30 4.52 10.22 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 46 4.01 42806.08 90963.80 companions_mutex: 0 0 0.00 0.00 0.00 1 7 95.28 6232.84 25208.83 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 2.22 6.04 30.28 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 14130 80696 0.10 240.94 19554.56 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 58 3196 0.12 8017.73 55259.40 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.87 6.16 30.03 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 120965.80 245717.11 600168.50 io_tlb_lock: 0 0 0.00 0.00 0.00 2 4 0.15 6.82 7.58 key#2: 0 0 0.00 0.00 0.00 4 8 0.14 4.97 9.47 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 9 0.44 5.37 10.51 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.97 2.97 2.97 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 138.78 138.78 138.78 table_lock: 0 0 0.00 0.00 0.00 1 3 88.64 96.40 274.58 i8042_lock: 0 0 0.00 0.00 0.00 2 42 1.57 265.68 3178.91 key#2: 0 0 0.00 0.00 0.00 1 3 0.31 4.70 7.92 serio_event_lock: 0 0 0.00 0.00 0.00 0 22 0.12 7.69 20.25 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.01 477978.32 478263.27 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.79 477977.99 478254.08 serio_mutex: 0 0 0.00 0.00 0.00 0 4 0.50 477977.67 478245.13 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 16.03 16.03 16.03 &serio->drv_mutex: 0 0 0.00 0.00 0.00 0 3 124869.42 176882.11 477926.26 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 23.10 23.10 23.10 (console_sem).lock: 0 0 0.00 0.00 0.00 54 10044 0.00 0.67 1855.10 i8042_mutex: 0 0 0.00 0.00 0.00 0 5 82561.71 124620.77 477039.53 key#2: 0 0 0.00 0.00 0.00 0 22 0.13 5.07 18.55 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.12 4.67 6.20 idr_lock: 0 0 0.00 0.00 0.00 0 1 4.97 4.97 4.97 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 5.81 5.81 5.81 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.68 10.05 14.73 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.43 5.15 13.38 _lock: 0 0 0.00 0.00 0.00 0 11 0.23 3.61 6.65 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.20 3.38 3.81 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.23 3.08 3.85 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.22 2.68 3.14 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.71 6.49 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.26 2.72 4.89 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.47 12.20 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.01 11.53 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.96 11.36 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.98 11.35 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.88 11.19 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.89 11.12 key#2: 0 0 0.00 0.00 0.00 0 128 0.12 3.25 20.91 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.15 230.47 1703.31 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.13 230.14 1669.91 key#2: 0 0 0.00 0.00 0.00 0 24 0.15 5.05 13.46 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 4.83 5.41 &dma_list_mutex: 0 0 0.00 0.00 0.00 0 16 0.48 11.34 81.13 struct class mutex#2: 0 0 0.00 0.00 0.00 0 8 0.74 6.37 14.13 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.21 4.94 6.56 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 0.64 6.67 14.33 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 8 2.53 8607.20 8625.95 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 124862.37 124862.37 124862.37 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 84.14 16914.35 29090.77 key#1: 0 0 0.00 0.00 0.00 78 144 0.14 6.52 171.69 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 62 4702 0.09 3.85 1914.41 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 99 133 0.10 4.12 31.16 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.13 3.13 3.13 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.24 4.22 6.01 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 21.82 21.82 21.82 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.17 8018.55 16034.17 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.59 5.49 18.31 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 12997 0.15 208.76 97060.55 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 18.06 18.06 18.06 tty_ldisc_lock: 0 0 0.00 0.00 0.00 163 1894 0.00 5.51 599.64 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.39 7.60 13.45 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.87 4.87 4.87 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.18 2.96 3.32 binfmt_lock-R: 0 0 0.00 0.00 0.00 863 3511 0.12 1.41 1075.63 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 9 133 0.13 4.21 29.32 destroy_waitq.lock: 0 0 0.00 0.00 0.00 41 81 0.25 5.55 122.91 rtnl_mutex: 0 0 0.00 0.00 0.00 14 177 0.19 83076.33 98997.21 init_fs.lock: 0 0 0.00 0.00 0.00 271 2932 0.12 6.52 3207.06 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 10 132 0.13 3.80 48.86 all_mddevs_lock: 0 0 0.00 0.00 0.00 11 44 0.13 5.16 15.80 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 2 2621 0.12 3.77 321.97 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.62 2.96 key#3: 0 0 0.00 0.00 0.00 2 9 0.14 4.34 5.95 key#3: 0 0 0.00 0.00 0.00 43 3363 0.10 4.45 740.82 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.74 2.74 2.74 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 4015 4247 0.19 30.25 1560.93 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 11 0.10 5.04 9.13 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 3 74 0.00 124035.42 1771509.38 elv_list_lock: 0 0 0.00 0.00 0.00 9 54 0.17 2.99 28.73 big_tty_mutex: 0 0 0.00 0.00 0.00 137 1014 0.14 43.61 1752.03 key#1: 0 0 0.00 0.00 0.00 28 55 0.14 3.50 53.73 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.14 58.42 651.49 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.44 8.79 91.91 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.72 0.72 0.72 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 4 95 0.21 94496.92 112970.40 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.67 24.67 24.67 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.95 3.95 3.95 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.01 26.01 26.01 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 2 48 70.47 5508.51 14357.41 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 4.74 4.74 4.74 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 3 16 0.14 4.90 8.25 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 58 2356 0.12 6.79 739.57 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 8 931 0.10 5.62 130.89 rtc_lock: 0 0 0.00 0.00 0.00 2 8 0.00 20.90 55.39 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.22 12.08 13.35 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 6 0.27 11.11 13.17 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 3 16 0.41 14.83 24.97 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.07 10.65 10.79 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 3 10 0.13 7940.83 15917.71 key#2: 0 0 0.00 0.00 0.00 1 37 0.10 13.28 18.63 key#2: 0 0 0.00 0.00 0.00 1 5 0.14 12.34 16.06 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.12 16.04 19.44 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 8005.22 8009.94 16015.16 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.22 6.07 7.44 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 59.31 95.22 154.53 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.22 9.45 13.90 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 324518 0.11 307.21 96747.11 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 8428 86012 0.10 105.89 25198.91 files_lglock-R: 0 0 0.00 0.00 0.00 0 44364 0.07 70.49 9582.41 cdev_lock: 0 0 0.00 0.00 0.00 949 1170 0.15 6.70 591.10 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 88454 0.10 107.62 115898.76 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.13 4.37 6.83 &tty->echo_lock: 0 0 0.00 0.00 0.00 1 13 0.29 4.56 8.53 &tty->termios_mutex: 0 0 0.00 0.00 0.00 132 1096 0.20 4.54 647.75 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 5.18 5.18 5.18 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 28.90 28.90 28.90 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 1 6 0.21 4.30 5.39 tty_files_lock: 0 0 0.00 0.00 0.00 9 255 0.13 3.72 70.85 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 5.44 5.44 5.44 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 10.58 13.70 68.09 disks_mutex: 0 0 0.00 0.00 0.00 0 1 676.55 676.55 676.55 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.25 5.25 5.25 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.10 5.30 6.16 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.11 4.66 8.16 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.11 5.00 13.48 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.10 3.37 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 164821 2.98 25376.08 2737130.20 rpciod-R: 0 0 0.00 0.00 0.00 0 8537 0.96 16121.68 388845.53 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 8530 0.79 16121.00 384648.10 kondemand-R: 0 0 0.00 0.00 0.00 0 164821 3.21 25376.50 2820189.22 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 12.56 45.21 147.86 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.08 243.51 623.65 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 164821 0.42 105.23 810868.61 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 132386 0.14 1278.04 363246.86 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 47 0.12 6.95 38.41 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 49 0.13 3.81 16.50 clock-AF_INET-W: 0 0 0.00 0.00 0.00 5 43 0.11 2.91 14.58 clock-AF_INET-R: 0 0 0.00 0.00 0.00 1011 36412 0.10 294.70 262212.07 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 6 28 0.30 10.63 50.84 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 26 0.17 4.69 13.70 nf_conntrack_lock: 0 0 0.00 0.00 0.00 46 528 0.12 299.46 994.57 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 164837 0.21 230.63 1352473.27 &n->lock-W: 0 0 0.00 0.00 0.00 3 121 0.21 39.03 228.10 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.58 0.76 3.30 &n->timer: 0 0 0.00 0.00 0.00 0 24 2.58 40.97 243.27 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 3 0.37 11.58 12.46 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 3 0.24 10.74 11.26 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.20 4.70 11.57 dbs_mutex: 0 0 0.00 0.00 0.00 0 16 9.87 31.30 209.26 &xprt->timer: 0 0 0.00 0.00 0.00 0 16035 0.07 3.36 2205.93 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.94 61.80 180.97 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 78 2419 0.31 1000.54 7253.47 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 64 0.23 24.94 204.48 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.16 92.71 96.85 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 1 26 0.17 17.25 68.84 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.13 4.51 5.88 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.25 8.25 8.25 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 16 604.14 6155.89 16242.97 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.40 43.16 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 65 0.12 3.83 15.20 &namespace_sem-W: 0 0 0.00 0.00 0.00 3 31 6.55 22.97 315.59 &namespace_sem-R: 0 0 0.00 0.00 0.00 19 59 0.31 205.07 2284.38 key#3: 0 0 0.00 0.00 0.00 2 31 0.16 3.46 12.46 performance_mutex: 0 0 0.00 0.00 0.00 0 33 0.30 1756.25 10081.57 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 89.69 89.69 89.69 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 3027 0.70 63.59 8317.31 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 524067 0.07 282.98 275787.86 nfsiod-R: 0 0 0.00 0.00 0.00 0 2070 1.03 24362.94 449930.31 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 2070 0.84 24361.70 448408.84 i8259A_lock: 0 0 0.00 0.00 0.00 3 116 0.00 6353.53 6676.92 pcpu_lock: 0 0 0.00 0.00 0.00 36 745 0.00 3.74 641.16 key#2: 0 0 0.00 0.00 0.00 1096 2566 0.11 3.78 601.48 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.10 4.10 4.10 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 51 71 0.14 3.61 28.65 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 155 778 0.94 192.69 2184.53 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 6.05 6.05 6.05 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 8 62 0.28 7.21 55.52 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.08 5.08 5.08 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 16 191 0.11 17.35 92.48 fasync_lock: 0 0 0.00 0.00 0.00 14 73 0.15 4.64 22.43 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.13 5.71 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.06 7.14 17.09 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 162 1882 0.11 5.12 482.38 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.33 4.72 5.05 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 8548.91 8548.91 8548.91 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 16 57 0.41 10.14 60.02 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 221349 0.07 160.82 41818.93 redirect_lock: 0 0 0.00 0.00 0.00 41 1118 0.10 4.13 388.78 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 1118 6.08 2723.34 281184.91 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.25 4.22 4.76 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 1833 55.76 1767.40 259147.73 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 71 41341 0.12 130.24 21478.45 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 13 24 0.13 3.44 8.26 file_lock_lock: 0 0 0.00 0.00 0.00 12 25 0.25 7.44 49.65 uts_sem-W: 0 0 0.00 0.00 0.00 1 2 0.46 0.63 1.09 uts_sem-R: 0 0 0.00 0.00 0.00 163 279 0.24 12.06 170.17 key#3: 0 0 0.00 0.00 0.00 1548 3201 0.11 12.62 3791.99 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 22.41 22.41 22.41 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 12935 118141 0.11 281.66 129922.57 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 10.13 10.13 10.13 clock-AF_UNIX: 0 0 0.00 0.00 0.00 7 1641 0.11 4.40 366.31 key#3: 0 0 0.00 0.00 0.00 153 2895 0.11 4.53 581.82 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 10.39 10.39 10.39 &sb->s_type->i_mutex_key#7: 0 0 0.00 0.00 0.00 1125 3459 0.20 130.99 7724.71 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.21 3.14 3.35 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 8.38 8.38 8.38 key#3: 0 0 0.00 0.00 0.00 227 257 0.18 66.44 176.24 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.77 3.77 3.77 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 47 735 0.12 6.37 220.88 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 4109 4137 0.99 77696.41 2825749.28 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 6907 23174 0.07 287.64 8200.01 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.37 7.37 7.37 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 77 0.11 206.83 2824.58 nf_nat_lock: 0 0 0.00 0.00 0.00 46 269 0.18 2.80 125.52 &p->lock: 0 0 0.00 0.00 0.00 25 11679 0.18 7308.98 842271.62 swap_lock: 0 0 0.00 0.00 0.00 32 119 0.15 7.60 38.14 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.19 3.11 12.18 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.62 9.62 10.24 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 7.77 7.77 7.77 &buffer->mutex: 0 0 0.00 0.00 0.00 85 5549 0.21 116.13 43430.70 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 763 990 0.10 7.48 402.00 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 8 29 210.47 410086.43 1474649.93 &u->readlock: 0 0 0.00 0.00 0.00 161 1947 0.72 80.39 5959.85 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.31 4.00 4.31 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.82 3.82 3.82 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.29 19.29 19.29 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 57 0.13 3.59 13.95 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 81 143 0.32 5.26 128.90 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 15 135 0.34 26.21 302.51 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 83 125 0.50 4.56 115.05 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.49 9.14 15.27 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 49 442 0.14 10.30 542.17 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 907 0.20 43.76 366.58 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 907 0.08 0.39 120.96 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.23 2.86 3.63 key#3: 0 0 0.00 0.00 0.00 81 495 0.11 12.89 256.71 &group->notification_mutex: 0 0 0.00 0.00 0.00 225 1657 0.18 26.39 793.58 key#3: 0 0 0.00 0.00 0.00 44 338 0.11 12.13 111.97 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 86.02 86.02 86.02 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 60.79 60.79 60.79 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 37 123 0.24 6.88 49.49 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 417 0.62 124.82 14950.91 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.82 6.96 27.35 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.66 6.00 25.03 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.58 7.64 75.74 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.40 6.84 31.64 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.62 7.71 43.99 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.38 23.17 77.92 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 2.88 2.88 2.88 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.99 4.28 21.85 s_active#3-R: 0 0 0.00 0.00 0.00 0 194 0.50 32.79 286.56 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.71 5.08 36.07 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.26 4.98 45.48 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.99 6.34 40.14 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.61 8.96 39.52 &sp->mutex: 0 0 0.00 0.00 0.00 1 21 81672.68 112483.89 1976008.11 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.72 5.51 33.91 key#6: 0 0 0.00 0.00 0.00 4802 7205 0.12 8.67 10813.59 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.96 61.12 80.18 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.86 4.73 23.07 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.82 10.39 27.79 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.23 4.59 29.94 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 549 3914 0.16 265.46 1745.82 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.84 7.23 25.14 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.88 6.96 14.38 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 1119 1227 0.15 30.50 3422.42 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.16 47.74 78.76 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 3.35 3.35 3.35 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.08 11.00 12.07 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 12 15 0.49 5.78 20.23 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 27 123 0.11 1429.14 29855.80 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 26 0.11 2.98 10.30 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 36 0.11 6.14 51.77 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.67 4.67 4.67 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.93 7.95 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.35 2.09 3.43 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.87 8.07 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.12 1.93 7.89 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.93 7.85 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 5.81 5.81 5.81 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.83 8.58 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.88 8.09 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.13 2.13 2.13 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.93 7.94 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.89 8.12 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 26 0.11 1.83 7.79 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 37.42 37.42 37.42 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 13 26 0.11 1.90 8.08 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 14 391 1.07 1912.48 142992.03 destroy_lock: 0 0 0.00 0.00 0.00 41 41 0.29 7.08 32.31 key#4: 0 0 0.00 0.00 0.00 52 77 0.14 3.89 77.46 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.77 7.18 19.18 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.67 8.53 20.58 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.70 5.12 10.51 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.22 6.60 14.01 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 14.22 81.40 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.78 8.10 20.08 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 283 0.11 24.88 157.61 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.53 10.67 13.19 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.20 2.97 7.60 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.17 3.17 3.17 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 392 0.18 250.88 7756.83 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 54 0.22 4.69 18.75 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 10 0.23 4.67 7.74 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 2 4 0.24 3.76 4.73 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2406 29.44 4757.25 150058.49 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 35099.01 35099.01 35099.01 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 25 590224 0.00 88.54 1100872.09 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 35040.62 35040.62 35040.62 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.47 6.47 6.47 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.18 7.18 7.18 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 17.15 17.15 17.15 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.38 6.59 6.97 key#4: 0 0 0.00 0.00 0.00 0 1 7.84 7.84 7.84 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 82 0.77 36.53 156.19 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.20 4.00 4.20 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.27 418.28 869.28 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.02 41.50 85.17 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.27 4.29 5.93 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.36 9.49 11.85 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.39 39.77 43.54 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.21 3.71 7.56 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.28 4.28 4.28 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.30 7.34 27.32 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.36 4.86 6.65 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.22 3.84 4.58 khelper-R: 0 0 0.00 0.00 0.00 0 2406 30.24 4757.54 150881.65 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 401.24 401.24 401.24 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.25 4.52 5.80 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.26 7.87 9.79 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.21 9.25 11.44 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.38 11.84 25.13 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 4.03 5.26 9.29 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1285 3317 0.12 4.46 790.24 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.88 14.08 14.96 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.28 21.70 21.97 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 2.02 12.60 14.62 key#4: 0 0 0.00 0.00 0.00 1 1 5.39 5.39 5.39 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.26 3.60 9.58 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.14 4.11 4.25 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.36 3.42 4.23 &(&dio->bio_lock)->rlock: 0 0 0.00 0.00 0.00 10 19260 0.10 5.18 12111.46 key#4: 0 0 0.00 0.00 0.00 0 30 0.22 5.60 36.51 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 8 10 7.67 40.77 113.86 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 121971.23 188572.09 1617387.06 key#5: 0 0 0.00 0.00 0.00 4679 7218 0.13 7.75 7771.73 key#4: 0 0 0.00 0.00 0.00 126 1389 0.11 6.99 1328.20 &mp->m_icsb_mutex: 0 0 0.00 0.00 0.00 59 330 1.06 37.98 763.72 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.17 4.54 4.88 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.21 0.23 0.43 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.59 17.99 20.56 xfs_uuid_table_mutex: 0 0 0.00 0.00 0.00 0 10 1.74 7.41 27.39 &(&mp->m_perag_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.18 7.23 18.87 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 0 1 8.43 8.43 8.43 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 0 1 7.23 7.23 7.23 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 0 80 0.19 7.62 78.45 key#5: 0 0 0.00 0.00 0.00 77527 252869 0.10 9.39 51667.90 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.95 2.95 2.95 &(&btp->bt_lru_lock)->rlock: 0 0 0.00 0.00 0.00 50 161 0.12 8.48 63.46 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.13 4.16 4.65 &(&pag->pag_ici_lock)->rlock: 0 0 0.00 0.00 0.00 59 330 0.48 33.29 345.61 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 2.09 147.93 165.81 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 9 670 0.10 7.15 422.99 (work): 0 0 0.00 0.00 0.00 0 80 0.20 36.15 454.33 (&barr->work): 0 0 0.00 0.00 0.00 0 14 4.17 13.57 85.69 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 15 1.95 20.72 85.46 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 3 4.57 11.97 21.15 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.70 10.34 66.41 &iter->mutex: 0 0 0.00 0.00 0.00 701 115706 1.42 21177.15 36396721.55 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 11200 80368927 0.10 88.63 14411557.70 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.17 13.40 37.25 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 11098.95 11098.95 11098.95 event_mutex: 0 0 0.00 0.00 0.00 1 7 57.39 388.44 791.16 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.36 283.28 285.77 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.92 77.46 683.82 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.33 8.83 13.48 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.31 3.31 3.31 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 320 1.30 25.48 788.44 &(&ip->i_lock)->mr_lock/1: 0 0 0.00 0.00 0.00 38 320 40.03 8027307.77 18816073.51 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 0.91 6.38 7.28 sound_mutex: 0 0 0.00 0.00 0.00 0 2 143.37 165.72 309.09 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.14 3.59 3.73 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.36 3.77 4.13 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.13 3.88 4.30 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 24106 0.79 2196855.94 839209024.80 uidhash_lock: 0 0 0.00 0.00 0.00 4 12 0.21 2.64 7.31 xfsdatad-R: 0 0 0.00 0.00 0.00 0 71585 1.43 15576.18 30540848.57 unnamed_dev_lock: 0 0 0.00 0.00 0.00 4 25 0.96 6.26 41.06 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 41255 0.38 293.49 106691.38 key#5: 0 0 0.00 0.00 0.00 5620 21324 0.10 32.56 8714.35 key#5: 0 0 0.00 0.00 0.00 9496 21835 0.10 7.22 6069.02 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 12117 13884 0.10 15.17 4579.23 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 318 470 0.41 6.47 459.09 sparse_irq_lock: 0 0 0.00 0.00 0.00 5 158 0.00 5.61 62.05 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 11 441 0.00 3.26 63.60 (&bp->b_iodone_work): 0 0 0.00 0.00 0.00 0 650 0.37 574.88 27834.24 key#5: 0 0 0.00 0.00 0.00 8 137 0.11 5.74 46.76 key#5: 0 0 0.00 0.00 0.00 31 1840 0.10 7.02 344.13 key#5: 0 0 0.00 0.00 0.00 261 316 0.10 11.18 432.71 key#5: 0 0 0.00 0.00 0.00 0 133 0.10 6.37 31.59 key#5: 0 0 0.00 0.00 0.00 96 521 0.16 8.36 153.87 &ct->timeout: 0 0 0.00 0.00 0.00 0 126 4.92 48.83 1700.18 iprune_sem-R: 0 0 0.00 0.00 0.00 0 14 9.80 635.04 3223.97 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 3877 34181 0.11 40.46 10250.95 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 2 6.63 13.04 19.67 &(&mp->m_sync_lock)->rlock: 0 0 0.00 0.00 0.00 25 90 0.23 6.63 44.66 key#5: 0 0 0.00 0.00 0.00 25 90 0.16 6.67 41.16 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 3 4.37 32.59 42.27 unused_peers.lock: 0 0 0.00 0.00 0.00 0 3 0.36 7.97 8.86 congestion_wqh[0].lock: 0 0 0.00 0.00 0.00 28 28 0.22 13.64 83.86 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 14.59 14.59 14.59 t: 0 0 0.00 0.00 0.00 0 16 2.47 13.99 70.91 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 5 1.11 14.64 26.44 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 27.37 27.37 27.37 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 0 2 1.68 6.47 8.15 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 13.10 13.10 13.10 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 92.33 92.33 92.33 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 resource_lock-W: 0 0 0.00 0.00 0.00 20 645 0.00 16.75 111.71 resource_lock-R: 0 0 0.00 0.00 0.00 2 131569 0.00 6.62 53063.09