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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&parent->list_lock)->rlock: 10790375 10844957 0.00 3206.68 10380449.41 24302381 36480187 0.00 3901.66 23809026.37 ---------------------------- &(&parent->list_lock)->rlock 74 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 124287 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 65243 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 2168444 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 74 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 3109132 [] ____cache_alloc_node+0x58/0x130 &(&parent->list_lock)->rlock 50139 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 2877252 [] cache_alloc_refill+0x8d/0x290 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 7620269 7619933 0.00 165.74 13877580.26 18696464 41379392 0.00 182.32 17598741.32 ------------------- &(&nc->lock)->rlock 7620578 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 43 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 7620578 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 43 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... pool_lock: 2565894 2559863 0.00 130.19 4712137.12 10576561 11558098 0.00 345.17 6378325.98 --------- pool_lock 1479615 [] free_object+0x19/0xa0 pool_lock 1086170 [] __debug_object_init+0x10c/0x3a0 pool_lock 12 [] __debug_object_init+0x32c/0x3a0 pool_lock 217 [] free_obj_work+0x77/0xa0 --------- pool_lock 1357390 [] free_object+0x19/0xa0 pool_lock 1208462 [] __debug_object_init+0x10c/0x3a0 pool_lock 17 [] __debug_object_init+0x32c/0x3a0 pool_lock 145 [] free_obj_work+0x77/0xa0 ............................................................................................................................................................................................... &(&inode->i_data.tree_lock)->rlock: 2536310 2539305 0.05 97.47 1676215.48 23030040 556924557 0.00 144.77 309661067.86 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 252 [] tag_pages_for_writeback+0x38/0xe0 &(&inode->i_data.tree_lock)->rlock 130031 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 171537 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 126295 [] __set_page_dirty+0x35/0xd0 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 254 [] tag_pages_for_writeback+0x38/0xe0 &(&inode->i_data.tree_lock)->rlock 129073 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 296643 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 86627 [] test_set_page_writeback+0x6e/0x190 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 1698150 1699137 0.01 177.44 6645959.12 11903182 18575839 0.00 61.02 33411195.73 ------------------------- &(&zone->lru_lock)->rlock 931543 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 19206 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 317 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 73 [] put_page+0x9c/0x160 ------------------------- &(&zone->lru_lock)->rlock 875099 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 9319 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 175 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 24 [] put_page+0x9c/0x160 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 942557 943272 0.09 920.83 402973.67 20809030 220095676 0.00 1290.19 71541960.46 ------------------------------------- &(&inode->i_data.private_lock)->rlock 928757 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 14543 [] create_empty_buffers+0x53/0xe0 ------------------------------------- &(&inode->i_data.private_lock)->rlock 917012 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 26288 [] create_empty_buffers+0x53/0xe0 ............................................................................................................................................................................................... rcu_node_level_0: 811119 815974 0.01 83.05 1252438.78 3134065 5090679 0.00 86.27 2243056.26 ---------------- rcu_node_level_0 794917 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 10494 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 2265 [] rcu_start_gp+0x98/0x250 rcu_node_level_0 1331 [] force_quiescent_state+0x14d/0x1f0 ---------------- rcu_node_level_0 787028 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 6147 [] rcu_start_gp+0x98/0x250 rcu_node_level_0 9049 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 4464 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 416801 416730 0.03 277.25 1637773.10 3851156 5853408 0.00 485.74 22364923.35 --------------------- &(&zone->lock)->rlock 1504 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 592 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 254104 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 160604 [] free_pcppages_bulk+0x30/0x400 --------------------- &(&zone->lock)->rlock 681 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 140 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 253794 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 162189 [] free_pcppages_bulk+0x30/0x400 ............................................................................................................................................................................................... &rq->lock: 367984 358452 0.00 183.64 642893.38 4680371 53292006 0.00 3929.92 60273359.15 --------- &rq->lock 90089 [] schedule+0x156/0xbb0 &rq->lock 40332 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 1470 [] schedule+0xad5/0xbb0 &rq->lock 7 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 43483 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 105200 [] schedule+0x156/0xbb0 &rq->lock 975 [] schedule+0xad5/0xbb0 &rq->lock 11 [] __sched_setscheduler+0xe0/0x420 ............................................................................................................................................................................................... &obj_hash[i].lock: 309977 311408 0.06 49.81 286059.49 135486553 293051843 0.00 347.65 111722336.68 ----------------- &obj_hash[i].lock 159459 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 72668 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 77723 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 791 [] __debug_object_init+0x4c/0x3a0 ----------------- &obj_hash[i].lock 159452 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1985 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 93731 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 55535 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... key#1: 176954 176925 0.07 365.06 1364006.88 257213 51631774 0.00 37.68 13615557.61 ----- key#1 169687 [] __wake_up+0x32/0x70 key#1 7193 [] finish_wait+0x41/0x80 key#1 137 [] prepare_to_wait+0x2a/0x90 ----- key#1 3996 [] prepare_to_wait+0x2a/0x90 key#1 166131 [] __wake_up+0x32/0x70 key#1 6890 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... pm_qos_lock: 167747 167732 0.02 25.63 108076.37 5738542 7209601 0.00 24.02 3127985.23 ----------- pm_qos_lock 167751 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 167751 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &rq->lock/1: 166059 165982 0.00 33.88 406755.17 1176912 2388699 0.00 187.37 2412698.02 ----------- &rq->lock/1 164989 [] double_rq_lock+0x62/0x80 &rq->lock/1 1042 [] double_rq_lock+0x44/0x80 &rq->lock/1 30 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 53034 [] schedule+0x156/0xbb0 &rq->lock/1 2197 [] task_rq_lock+0x62/0xb0 &rq->lock/1 40 [] scheduler_tick+0x53/0x2c0 &rq->lock/1 70126 [] double_rq_lock+0x62/0x80 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 138309 140962 0.02 317.42 112044.19 782100 1407396 0.00 330.94 665105.48 ----------------------------- &(&cpufreq_stats_lock)->rlock 55850 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 85415 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 59507 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 81758 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... cpufreq_driver_lock: 106820 106661 0.02 22.00 87636.61 1589813 1752668 0.00 26.70 1038102.29 ------------------- cpufreq_driver_lock 106821 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 106821 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 84353 88294 0.12 21.10 47258.12 702255 16829377 0.00 74.97 6325015.17 ------------------------- &(&ioc->FreeQlock)->rlock 5652 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 41744 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 38064 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 2865 [] mpt_get_msg_frame+0x60/0x110 ------------------------- &(&ioc->FreeQlock)->rlock 5171 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 36513 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 3593 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 43048 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... key#4: 50568 50560 0.01 8.43 28149.85 4483458 13952455 0.00 44.99 4335369.51 ----- key#4 50582 [] __percpu_counter_add+0x58/0x80 ----- key#4 50582 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... sysfs_mutex: 45524 45524 1.04 3681.99 8816134.77 111706 1185625 0.00 340.18 1150511.81 ----------- sysfs_mutex 82 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 10374 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 32742 [] sysfs_permission+0x34/0x70 sysfs_mutex 1052 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 122 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 31376 [] sysfs_permission+0x34/0x70 sysfs_mutex 10676 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 2043 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... &(&base->lock)->rlock: 41567 41177 0.00 348.31 27368.08 2599590 30096729 0.00 589.57 31638862.64 --------------------- &(&base->lock)->rlock 1255 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 35932 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 2201 [] get_next_timer_interrupt+0x34/0x230 &(&base->lock)->rlock 301 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 101 [] run_timer_softirq+0x57/0x440 &(&base->lock)->rlock 30082 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4645 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 263 [] mod_timer+0x14d/0x2e0 ............................................................................................................................................................................................... key#4: 26125 26112 0.20 4.33 16110.18 2376264 4660341 0.00 33.12 2169939.96 ----- key#4 26125 [] __percpu_counter_add+0x58/0x80 ----- key#4 26125 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 24175 24202 0.14 27.25 118910.61 269139 6135460 0.00 55.47 10959708.25 -------------------------- &(shost->host_lock)->rlock 2129 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 9708 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 3431 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 8348 [] scsi_run_queue+0x5b/0x3d0 -------------------------- &(shost->host_lock)->rlock 2428 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 19462 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1214 [] scsi_run_queue+0x5b/0x3d0 &(shost->host_lock)->rlock 909 [] scsi_device_unbusy+0x3d/0xd0 ............................................................................................................................................................................................... xtime_lock: 19184 19223 0.10 28.42 116349.24 560686 738430 0.00 4000.00 3181149.03 ---------- xtime_lock 6 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 19244 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 6 [] tick_init_jiffy_update+0x1a/0x60 xtime_lock 19244 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 16132 16158 0.14 38.07 51213.10 635085 10980486 0.00 130.93 19045649.16 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 1362 [] cfq_set_request+0x8e/0x500 &(&q->__queue_lock)->rlock 3120 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 1594 [] scsi_request_fn+0x36b/0x450 -------------------------- &(&q->__queue_lock)->rlock 409 [] scsi_device_unbusy+0x9d/0xd0 &(&q->__queue_lock)->rlock 2310 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 1 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 7 [] blk_put_request+0x2c/0x60 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 8804 8812 0.20 254.19 38532.17 222272 2147918 0.00 282.89 6095581.53 ------------------------------- &(&xprt->transport_lock)->rlock 2608 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 4153 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 401 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 247 [] xprt_transmit+0xa7/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 75 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 3747 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 1723 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 1955 [] xprt_end_transmit+0x32/0x60 ............................................................................................................................................................................................... &(&new->lock)->rlock: 6938 6940 0.15 318.94 12197.26 326956 2656142 0.00 367.96 835727.93 -------------------- &(&new->lock)->rlock 6940 [] rpcauth_lookup_credcache+0xfb/0x2b0 -------------------- &(&new->lock)->rlock 6940 [] rpcauth_lookup_credcache+0xfb/0x2b0 ............................................................................................................................................................................................... dcache_lock: 6431 6452 0.17 2583.35 17143.87 169927 1237831 0.00 8291.44 1226981.15 ----------- dcache_lock 1226 [] d_alloc+0x159/0x200 dcache_lock 2650 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 1165 [] d_instantiate+0x38/0x60 dcache_lock 805 [] d_rehash+0x1f/0xa0 ----------- dcache_lock 3029 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 733 [] d_alloc+0x159/0x200 dcache_lock 943 [] d_instantiate+0x38/0x60 dcache_lock 817 [] d_rehash+0x1f/0xa0 ............................................................................................................................................................................................... xfs_buftarg_lock: 5129 5126 0.25 256.11 19020.83 168062 490960 0.00 537.38 2388013.55 ---------------- xfs_buftarg_lock 5129 [] xfsbufd_wakeup+0x1a/0x90 ---------------- xfs_buftarg_lock 5129 [] xfsbufd_wakeup+0x1a/0x90 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 5120 5120 0.06 753.47 74734.55 155275 555034 0.00 762.25 760031.71 ----------------------------- &(&xprt->reserve_lock)->rlock 1760 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 3360 [] xprt_reserve+0x45/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 3211 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 1909 [] xprt_reserve+0x45/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#4: 4951 4977 0.14 656.17 12243.30 644329 7843486 0.00 791.86 3036742.50 ------------------------- &sb->s_type->i_lock_key#4 1473 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 103 [] nfs_release+0x51/0xb0 &sb->s_type->i_lock_key#4 185 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#4 44 [] nfs_file_set_open_context+0x50/0x90 ------------------------- &sb->s_type->i_lock_key#4 1458 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 164 [] nfs_release+0x51/0xb0 &sb->s_type->i_lock_key#4 113 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#4 99 [] nfs_refresh_inode+0x35/0x60 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 3077 3100 0.15 104.03 2090.05 901198 5639341 0.00 633.29 1868788.13 ------------------------- &(&dentry->d_lock)->rlock 1789 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 1252 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 59 [] dput+0x96/0x160 ------------------------- &(&dentry->d_lock)->rlock 1671 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 1328 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 101 [] dput+0x96/0x160 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 3059 3050 0.18 91.72 19499.45 5779 9681 0.00 50.32 12432.38 ----------------------- &(&bdi->wb_lock)->rlock 1 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 161 [] wb_do_writeback+0x48/0x230 &(&bdi->wb_lock)->rlock 2897 [] bdi_start_background_writeback+0x34/0x80 ----------------------- &(&bdi->wb_lock)->rlock 3 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 3054 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 2 [] wb_do_writeback+0x48/0x230 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 2328 2339 0.14 858.53 7007.40 638660 2580089 0.00 2014.47 1196057.30 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 158 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 1138 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 380 [] vma_adjust+0xb3/0x5a0 &(&inode->i_data.i_mmap_lock)->rlock 201 [] vma_link+0x58/0x110 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 113 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 1014 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 246 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 504 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... key#3: 1778 1778 0.23 77.08 2061.19 168357 493471 0.00 315.41 550367.68 ----- key#3 1778 [] __percpu_counter_sum+0x15/0x80 ----- key#3 1778 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... key#1: 1682 1681 0.20 65.20 4949.98 272568 666331 0.00 194.45 1363217.62 ----- key#1 436 [] prepare_to_wait+0x2a/0x90 key#1 1133 [] __wake_up+0x32/0x70 key#1 91 [] finish_wait+0x41/0x80 key#1 23 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 1331 [] __wake_up+0x32/0x70 key#1 143 [] prepare_to_wait+0x2a/0x90 key#1 10 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 199 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC: 1639 1640 0.21 229.15 27324.00 102572 1199291 0.00 1263.83 551033.91 ----------------- slock-AF_INET-RPC 1497 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC 46 [] release_sock+0xdd/0x1a0 slock-AF_INET-RPC 71 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC 26 [] tcp_delack_timer+0x21/0x230 ----------------- slock-AF_INET-RPC 1637 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] release_sock+0xdd/0x1a0 slock-AF_INET-RPC 2 [] tcp_delack_timer+0x21/0x230 ............................................................................................................................................................................................... &(&log->l_icloglock)->rlock: 1414 1416 0.20 134.61 1379.25 20123 884054 0.00 260.02 295067.54 --------------------------- &(&log->l_icloglock)->rlock 345 [] xlog_state_get_iclog_space+0x68/0x330 &(&log->l_icloglock)->rlock 24 [] xlog_write+0x4f0/0x790 &(&log->l_icloglock)->rlock 286 [] xlog_state_do_callback+0x31/0x310 &(&log->l_icloglock)->rlock 267 [] xlog_write+0x6b7/0x790 --------------------------- &(&log->l_icloglock)->rlock 393 [] xlog_state_do_callback+0x1d6/0x310 &(&log->l_icloglock)->rlock 264 [] xlog_state_done_syncing+0x3c/0xb0 &(&log->l_icloglock)->rlock 199 [] xlog_state_get_iclog_space+0x68/0x330 &(&log->l_icloglock)->rlock 220 [] xlog_state_do_callback+0x31/0x310 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 1291 1295 0.14 307.29 1133.09 1041123 4280850 0.00 751.45 1552390.14 ------------------------- &(&anon_vma->lock)->rlock 71 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 226 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 932 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 66 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 952 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 66 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 225 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 52 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... inode_lock: 1102 1106 0.17 93.42 984.32 146746 791531 0.00 3844.88 647721.97 ---------- inode_lock 6 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 86 [] remove_inode_hash+0x1d/0x60 inode_lock 74 [] new_inode+0x2b/0x70 inode_lock 5 [] ifind+0x3c/0xe0 ---------- inode_lock 83 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 30 [] ifind_fast+0x2e/0xc0 inode_lock 82 [] new_inode+0x2b/0x70 inode_lock 4 [] bdev_inode_switch_bdi+0x28/0x80 ............................................................................................................................................................................................... &(&ip->i_lock)->mr_lock-W: 658 741 0.19 1190155.14 78372110.48 1104417 113429420 0.00 1225308.91 234546087.94 &(&ip->i_lock)->mr_lock-R: 109 110 0.17 36.48 265.74 76098 666591 0.00 76550.31 442510.53 ------------------------- &(&ip->i_lock)->mr_lock 741 [] xfs_ilock+0x8c/0x100 &(&ip->i_lock)->mr_lock 110 [] xfs_ilock+0xc2/0x100 ------------------------- &(&ip->i_lock)->mr_lock 716 [] xfs_ilock+0x8c/0x100 &(&ip->i_lock)->mr_lock 135 [] xfs_ilock+0xc2/0x100 ............................................................................................................................................................................................... tasklist_lock-W: 595 596 0.18 110.67 5395.22 53268 181849 0.00 176.75 637995.09 tasklist_lock-R: 122 122 0.25 24.11 419.42 48136 110870 0.00 236.06 183682.79 --------------- tasklist_lock 121 [] do_exit+0x498/0x890 tasklist_lock 341 [] do_exit+0x20d/0x890 tasklist_lock 126 [] release_task+0x81/0x480 tasklist_lock 8 [] copy_process+0x90a/0x1440 --------------- tasklist_lock 68 [] do_exit+0x20d/0x890 tasklist_lock 319 [] do_exit+0x498/0x890 tasklist_lock 125 [] release_task+0x81/0x480 tasklist_lock 198 [] do_wait+0xc4/0x250 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 678 679 0.25 1.52 373.09 602327 2063925 0.00 18.71 854023.20 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 347 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 332 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 349 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 330 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 594 603 4.37 80975.40 18756360.65 291664 439122 0.68 5291952.32 589161518890.3 -------------------------- &sb->s_type->i_mutex_key#1 603 [] do_last+0x14e/0x740 -------------------------- &sb->s_type->i_mutex_key#1 603 [] do_last+0x14e/0x740 ............................................................................................................................................................................................... &input_pool.lock: 603 603 0.24 2.49 528.14 136185 983930 0.00 40.31 748466.98 ---------------- &input_pool.lock 464 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 23 [] account+0x39/0x140 &input_pool.lock 116 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 482 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 8 [] account+0x39/0x140 &input_pool.lock 113 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 588 588 0.22 14.87 658.96 189570 1760990 0.00 109.81 3304299.46 ------------------- &(&ct->lock)->rlock 588 [] tcp_packet+0x66/0x1150 ------------------- &(&ct->lock)->rlock 588 [] tcp_packet+0x66/0x1150 ............................................................................................................................................................................................... pgd_lock: 460 459 0.25 3.29 290.65 102270 330060 0.00 23.55 98912.84 -------- pgd_lock 447 [] pgd_free+0x2b/0x90 pgd_lock 13 [] pgd_alloc+0x68/0x100 -------- pgd_lock 444 [] pgd_free+0x2b/0x90 pgd_lock 16 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &q->lock: 439 440 0.26 5.80 275.98 908453 910992 0.00 17.55 446726.53 -------- &q->lock 283 [] generic_exec_single+0x48/0xc0 &q->lock 157 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 273 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 167 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 425 425 0.30 7.44 538.04 213404 3387306 0.00 3531.82 1472458.58 --------------------------- &(&sighand->siglock)->rlock 371 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 4 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] do_signal+0x13c/0x7d0 &(&sighand->siglock)->rlock 1 [] signalfd_poll+0x66/0xe0 --------------------------- &(&sighand->siglock)->rlock 420 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 2 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 1 [] __lock_task_sighand+0x64/0xc0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 365 365 0.16 78.76 273.65 431234 1696988 0.00 279.08 3521213.15 ---------------------- &(&queue->lock)->rlock 52 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 221 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 92 [] rpc_wake_up_next+0x2a/0x200 ---------------------- &(&queue->lock)->rlock 35 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 322 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 6 [] rpc_wake_up_next+0x2a/0x200 &(&queue->lock)->rlock 2 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... &(&tty->buf.lock)->rlock: 322 322 0.15 1.05 120.15 3542 41914 0.00 59.20 21984.41 ------------------------ &(&tty->buf.lock)->rlock 65 [] tty_buffer_request_room+0x39/0x1b0 &(&tty->buf.lock)->rlock 136 [] tty_flip_buffer_push+0x28/0x90 &(&tty->buf.lock)->rlock 27 [] flush_to_ldisc+0x52/0x230 &(&tty->buf.lock)->rlock 94 [] flush_to_ldisc+0x19c/0x230 ------------------------ &(&tty->buf.lock)->rlock 57 [] flush_to_ldisc+0x52/0x230 &(&tty->buf.lock)->rlock 144 [] flush_to_ldisc+0x19c/0x230 &(&tty->buf.lock)->rlock 66 [] tty_buffer_request_room+0x39/0x1b0 &(&tty->buf.lock)->rlock 55 [] tty_flip_buffer_push+0x28/0x90 ............................................................................................................................................................................................... key#4: 302 302 0.21 18.13 174.14 168616 494138 0.00 381.47 409287.66 ----- key#4 302 [] __percpu_counter_sum+0x15/0x80 ----- key#4 302 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&pag->pagb_lock)->rlock: 265 265 0.23 27.07 159.65 36474 209228 0.21 184.00 90438.62 ------------------------- &(&pag->pagb_lock)->rlock 156 [] xfs_alloc_busy_clear+0x72/0xf0 &(&pag->pagb_lock)->rlock 109 [] xfs_alloc_busy_insert+0xa3/0x360 ------------------------- &(&pag->pagb_lock)->rlock 156 [] xfs_alloc_busy_insert+0xa3/0x360 &(&pag->pagb_lock)->rlock 109 [] xfs_alloc_busy_clear+0x72/0xf0 ............................................................................................................................................................................................... key#5: 238 238 0.23 1.42 118.32 73757 2324255 0.00 27.51 633505.72 ----- key#5 238 [] __percpu_counter_add+0x58/0x80 ----- key#5 238 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... mb_cache_spinlock: 230 230 0.22 7.42 131.34 168062 490960 0.00 196.37 230982.84 ----------------- mb_cache_spinlock 230 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 230 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&log->l_grant_lock)->rlock: 211 211 0.18 40.54 136.72 25441 781127 0.00 290.05 242798.89 ---------------------------- &(&log->l_grant_lock)->rlock 15 [] xlog_ungrant_log_space+0x42/0x200 &(&log->l_grant_lock)->rlock 49 [] xfs_log_move_tail+0x45/0x1b0 &(&log->l_grant_lock)->rlock 46 [] xlog_grant_log_space+0x2b/0x5b0 &(&log->l_grant_lock)->rlock 32 [] xlog_state_do_callback+0xff/0x310 ---------------------------- &(&log->l_grant_lock)->rlock 47 [] xfs_log_move_tail+0x45/0x1b0 &(&log->l_grant_lock)->rlock 31 [] xlog_grant_log_space+0x2b/0x5b0 &(&log->l_grant_lock)->rlock 9 [] xlog_ungrant_log_space+0x42/0x200 &(&log->l_grant_lock)->rlock 66 [] xlog_grant_push_ail+0x27/0x110 ............................................................................................................................................................................................... key#3: 194 194 0.16 11.15 136.28 8616 65877 0.12 16.28 41526.24 ----- key#3 144 [] __wake_up+0x32/0x70 key#3 43 [] remove_wait_queue+0x24/0x50 key#3 7 [] add_wait_queue+0x27/0x60 ----- key#3 184 [] __wake_up+0x32/0x70 key#3 6 [] add_wait_queue+0x27/0x60 key#3 4 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 173 173 0.06 59.94 204.08 146881 526542 0.00 226.76 214496.06 ----------------------- &(&new->cl_lock)->rlock 121 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 52 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 103 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 70 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 153 153 0.23 1.37 86.91 211078 220838 0.00 31.01 137532.81 ------------------------ &(&counter->lock)->rlock 153 [] memcg_check_events+0x101/0x1c0 ------------------------ &(&counter->lock)->rlock 153 [] memcg_check_events+0x101/0x1c0 ............................................................................................................................................................................................... &(&ailp->xa_lock)->rlock: 145 145 0.25 35.75 143.30 12827 723336 0.00 291.91 309730.15 ------------------------ &(&ailp->xa_lock)->rlock 58 [] xfs_trans_item_committed+0x54/0xc0 &(&ailp->xa_lock)->rlock 66 [] xfs_trans_ail_tail+0x25/0x50 &(&ailp->xa_lock)->rlock 5 [] xfs_buf_iodone+0x2c/0x50 &(&ailp->xa_lock)->rlock 4 [] xfs_efi_release+0x37/0x80 ------------------------ &(&ailp->xa_lock)->rlock 70 [] xfs_trans_ail_tail+0x25/0x50 &(&ailp->xa_lock)->rlock 56 [] xfs_trans_item_committed+0x54/0xc0 &(&ailp->xa_lock)->rlock 7 [] xfs_buf_iodone+0x2c/0x50 &(&ailp->xa_lock)->rlock 7 [] xfs_efi_release+0x37/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 128 128 2.61 683.35 4551.89 1248 5377 1.59 366.44 63317.96 ---------------------------- &sb->s_type->i_mutex_key#8/1 59 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 62 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 7 [] do_unlinkat+0x9b/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 53 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 26 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8/1 36 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 10 [] do_last+0x14e/0x740 ............................................................................................................................................................................................... logbuf_lock: 5 128 0.29 4.77 255.95 120 302382 0.00 24.79 88505.91 ----------- logbuf_lock 2 [] release_console_sem+0x44/0x260 logbuf_lock 105 [] do_syslog+0x25a/0x590 logbuf_lock 21 [] do_syslog+0x1d5/0x590 ----------- logbuf_lock 122 [] do_syslog+0x25a/0x590 logbuf_lock 3 [] release_console_sem+0x44/0x260 logbuf_lock 3 [] do_syslog+0x1d5/0x590 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 112 125 3.62 22797.58 139617.06 13661 414872 0.96 3988102.01 163505911.22 -------------------------- &sb->s_type->i_mutex_key#6 121 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 4 [] vfs_readdir+0x78/0xd0 -------------------------- &sb->s_type->i_mutex_key#6 120 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 4 [] vfs_readdir+0x78/0xd0 &sb->s_type->i_mutex_key#6 1 [] lookup_create+0x35/0xd0 ............................................................................................................................................................................................... rpc_credcache_lock: 117 117 0.26 41.58 169.47 184742 663663 0.00 162.68 329025.84 ------------------ rpc_credcache_lock 91 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 26 [] _atomic_dec_and_lock+0x4d/0x70 ------------------ rpc_credcache_lock 45 [] _atomic_dec_and_lock+0x4d/0x70 rpc_credcache_lock 72 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&u->lock)->rlock: 114 114 0.28 68.82 526.66 12495 46706 0.00 164.99 63653.28 ------------------ &(&u->lock)->rlock 35 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 6 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x247/0x370 &(&u->lock)->rlock 30 [] unix_stream_sendmsg+0x242/0x460 ------------------ &(&u->lock)->rlock 37 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 19 [] unix_stream_recvmsg+0x1a0/0x6e0 &(&u->lock)->rlock 42 [] unix_stream_sendmsg+0x242/0x460 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 113 113 0.22 1.49 50.87 90468 1072166 0.00 3974.30 20283313.08 ------------------- slock-AF_INET-RPC/1 113 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 26 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC/1 50 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC/1 35 [] release_sock+0xdd/0x1a0 slock-AF_INET-RPC/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... nfs_access_lru_lock: 113 113 0.23 241.56 766.50 110065 447626 0.00 267.67 185484.02 ------------------- nfs_access_lru_lock 6 [] nfs_do_access+0x2dc/0x3d0 nfs_access_lru_lock 106 [] nfs_access_cache_shrinker+0x6f/0x200 nfs_access_lru_lock 1 [] nfs_access_zap_cache+0x5c/0x130 ------------------- nfs_access_lru_lock 6 [] nfs_do_access+0x2dc/0x3d0 nfs_access_lru_lock 103 [] nfs_access_cache_shrinker+0x6f/0x200 nfs_access_lru_lock 4 [] nfs_access_zap_cache+0x5c/0x130 ............................................................................................................................................................................................... &on_slab_alc_key: 112 112 0.17 5.30 125.61 27783 434623 0.00 143.85 87791.65 ---------------- &on_slab_alc_key 112 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 112 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 103 103 0.32 0.98 52.70 141396 1032644 0.00 9.97 312004.27 -------------------------------- &(&shost->free_list_lock)->rlock 103 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 103 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 90 90 2.35 136.22 2014.88 5631 35648 0.06 3433.02 177326.37 -------------------------- &sb->s_type->i_mutex_key#8 73 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 17 [] do_last+0x14e/0x740 -------------------------- &sb->s_type->i_mutex_key#8 37 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8 12 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 2 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#8 38 [] lock_rename+0xe8/0xf0 ............................................................................................................................................................................................... tty_ldisc_idle.lock: 86 86 0.18 0.71 31.15 8128 67014 0.00 10.11 23221.44 ------------------- tty_ldisc_idle.lock 86 [] __wake_up+0x32/0x70 ------------------- tty_ldisc_idle.lock 86 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 71 71 2.96 224.73 1736.58 40666 160773 0.00 8063.66 511685.78 -------------------------- &sb->s_type->i_mutex_key#7 26 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 37 [] pipe_write+0x76/0x5a0 &sb->s_type->i_mutex_key#7 8 [] pipe_release+0x3b/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 13 [] pipe_lock_nested+0x1a/0x20 &sb->s_type->i_mutex_key#7 32 [] pipe_read+0x8d/0x4c0 &sb->s_type->i_mutex_key#7 24 [] pipe_write+0x76/0x5a0 ............................................................................................................................................................................................... &(&btp->bt_delwrite_lock)->rlock: 69 69 0.33 137.02 516.75 60982 451038 0.00 295.70 813052.36 -------------------------------- &(&btp->bt_delwrite_lock)->rlock 59 [] xfs_buf_delwri_queue+0x5b/0x130 &(&btp->bt_delwrite_lock)->rlock 10 [] xfs_buf_delwri_split+0x51/0x190 -------------------------------- &(&btp->bt_delwrite_lock)->rlock 59 [] xfs_buf_delwri_split+0x51/0x190 &(&btp->bt_delwrite_lock)->rlock 10 [] xfs_buf_delwri_queue+0x5b/0x130 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 64 64 0.24 1.22 27.18 4550 20262 0.14 14.17 8492.69 ---------------------- sysfs_open_dirent_lock 31 [] sysfs_open_file+0x252/0x370 sysfs_open_dirent_lock 18 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 15 [] sysfs_open_file+0x17f/0x370 ---------------------- sysfs_open_dirent_lock 34 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 17 [] sysfs_open_file+0x17f/0x370 sysfs_open_dirent_lock 13 [] sysfs_open_file+0x252/0x370 ............................................................................................................................................................................................... tty_ldisc_lock: 57 57 0.17 0.56 22.50 8207 67104 0.00 14.84 27187.48 -------------- tty_ldisc_lock 57 [] tty_ldisc_try+0x27/0x70 -------------- tty_ldisc_lock 57 [] tty_ldisc_try+0x27/0x70 ............................................................................................................................................................................................... key#3: 56 56 0.24 1.56 26.57 86756 208064 0.00 212.67 72140.70 ----- key#3 56 [] __percpu_counter_add+0x58/0x80 ----- key#3 56 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &nonblocking_pool.lock: 56 55 0.22 1.95 36.51 9674 95395 0.16 17.54 55768.36 ---------------------- &nonblocking_pool.lock 45 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 9 [] account+0x39/0x140 &nonblocking_pool.lock 2 [] credit_entropy_bits+0x44/0xd0 ---------------------- &nonblocking_pool.lock 21 [] account+0x39/0x140 &nonblocking_pool.lock 33 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &cpu_base->lock: 52 52 0.31 3.94 69.58 85197 15164948 0.00 90.80 31091942.98 --------------- &cpu_base->lock 1 [] hrtimer_interrupt+0x74/0x210 &cpu_base->lock 50 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __run_hrtimer+0xb7/0x1f0 --------------- &cpu_base->lock 49 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 2 [] __run_hrtimer+0xb7/0x1f0 &cpu_base->lock 1 [] hrtimer_get_next_event+0x3b/0xf0 ............................................................................................................................................................................................... key#4: 48 48 0.31 3.18 91.77 15124 125403 0.00 37.53 86747.40 ----- key#4 46 [] remove_wait_queue+0x24/0x50 key#4 2 [] __wake_up_sync_key+0x37/0x80 ----- key#4 46 [] __wake_up_sync_key+0x37/0x80 key#4 2 [] remove_wait_queue+0x24/0x50 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 47 47 0.37 6.75 58.90 13619 4099870 0.00 687.26 1092203.48 ------------------------------- &(&ent->pde_unload_lock)->rlock 7 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 27 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_open+0xcc/0x1c0 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0x74/0x1c0 ------------------------------- &(&ent->pde_unload_lock)->rlock 6 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 17 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_open+0xcc/0x1c0 &(&ent->pde_unload_lock)->rlock 10 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... sysfs_ino_lock: 46 46 0.16 6.54 34.71 356 39804 0.00 37.72 13573.57 -------------- sysfs_ino_lock 45 [] sysfs_new_dirent+0x5c/0x120 sysfs_ino_lock 1 [] release_sysfs_dirent+0x39/0xd0 -------------- sysfs_ino_lock 45 [] sysfs_new_dirent+0x5c/0x120 sysfs_ino_lock 1 [] release_sysfs_dirent+0x39/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 42 44 7.71 575.59 6594.70 9448 39529 0.53 3483.49 467918.51 -------------------------- &sb->s_type->i_mutex_key#1 44 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#1 44 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 42 42 0.27 1.65 24.72 297387 2065426 0.00 17.68 693733.17 -------------------------- &(&sdev->list_lock)->rlock 12 [] scsi_put_command+0x1c/0x70 &(&sdev->list_lock)->rlock 30 [] scsi_get_command+0x6b/0xc0 -------------------------- &(&sdev->list_lock)->rlock 7 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 35 [] scsi_put_command+0x1c/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 41 41 3.07 1661.72 3597.50 40241 43223 0.00 531.71 65555.70 ---------------------------- &sb->s_type->i_mutex_key#7/1 41 [] pipe_lock_nested+0x1a/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 33 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7/1 7 [] pipe_write+0x76/0x5a0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_read+0x8d/0x4c0 ............................................................................................................................................................................................... &(&ip->i_flags_lock)->rlock: 36 36 0.30 0.61 14.11 131719 517820 0.00 182.15 165243.60 --------------------------- &(&ip->i_flags_lock)->rlock 9 [] xfs_fs_destroy_inode+0xd7/0x140 &(&ip->i_flags_lock)->rlock 16 [] xfs_inode_item_committed+0x30/0x60 &(&ip->i_flags_lock)->rlock 7 [] xfs_fs_destroy_inode+0xa0/0x140 &(&ip->i_flags_lock)->rlock 4 [] xfs_inode_set_reclaim_tag+0x5a/0xa0 --------------------------- &(&ip->i_flags_lock)->rlock 18 [] xfs_inode_item_committed+0x30/0x60 &(&ip->i_flags_lock)->rlock 7 [] xfs_fs_destroy_inode+0xa0/0x140 &(&ip->i_flags_lock)->rlock 6 [] xfs_inode_set_reclaim_tag+0x5a/0xa0 &(&ip->i_flags_lock)->rlock 5 [] xfs_fs_destroy_inode+0xd7/0x140 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 33 33 0.18 11.05 36.76 172052 17591731 0.00 1983.72 12087613.75 ------------------------------ &(&mm->page_table_lock)->rlock 3 [] __do_fault+0x156/0x540 &(&mm->page_table_lock)->rlock 10 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 19 [] __page_check_address+0x109/0x190 &(&mm->page_table_lock)->rlock 1 [] handle_mm_fault+0x891/0xc20 ------------------------------ &(&mm->page_table_lock)->rlock 12 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 19 [] __page_check_address+0x109/0x190 &(&mm->page_table_lock)->rlock 1 [] handle_mm_fault+0x891/0xc20 &(&mm->page_table_lock)->rlock 1 [] __do_fault+0x156/0x540 ............................................................................................................................................................................................... slock-AF_INET: 31 31 0.29 25.77 182.25 2375 28695 0.13 333.27 27233.40 ------------- slock-AF_INET 28 [] lock_sock_nested+0x43/0xb0 slock-AF_INET 2 [] release_sock+0x34/0x1a0 slock-AF_INET 1 [] release_sock+0xdd/0x1a0 ------------- slock-AF_INET 31 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... key: 30 29 0.37 9.08 45.77 6214 7008 0.00 26.82 7156.77 --- key 30 [] __percpu_counter_add+0x58/0x80 --- key 30 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&pl->lock)->rlock#2: 28 28 0.31 27.05 87.05 424 1691 0.21 50.36 3555.97 --------------------- &(&pl->lock)->rlock#2 28 [] prop_norm_percpu+0x49/0x160 --------------------- &(&pl->lock)->rlock#2 28 [] prop_norm_percpu+0x49/0x160 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 25 25 0.34 4.28 27.44 16893 6623681 0.00 99.44 10395219.99 --------------------- &(&gcwq->lock)->rlock 9 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 7 [] process_one_work+0x215/0x4c0 &(&gcwq->lock)->rlock 8 [] start_flush_work+0x5f/0x1d0 --------------------- &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 1 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 7 [] process_one_work+0x215/0x4c0 &(&gcwq->lock)->rlock 15 [] start_flush_work+0x5f/0x1d0 ............................................................................................................................................................................................... low_water_lock: 23 23 2800.47 18784.96 212618.11 30 32 0.22 6706.24 59527.12 -------------- low_water_lock 23 [] do_exit+0x681/0x890 -------------- low_water_lock 23 [] do_exit+0x681/0x890 ............................................................................................................................................................................................... set_atomicity_lock: 22 21 288.46 2849.65 53817.84 23 47 0.00 820.81 2803.31 ------------------ set_atomicity_lock 22 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 22 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... nl_table_lock-W: 19 19 0.31 1.46 13.25 150 1190 0.00 42.52 639.78 nl_table_lock-R: 0 0 0.00 0.00 0.00 3362 8580 0.00 114.61 3743.84 --------------- nl_table_lock 19 [] netlink_table_grab+0x34/0x100 --------------- nl_table_lock 19 [] netlink_table_grab+0x34/0x100 ............................................................................................................................................................................................... cdev_lock: 18 18 0.34 4.96 20.49 2825 4011 0.22 14.01 2163.98 --------- cdev_lock 18 [] chrdev_open+0x33/0x1f0 --------- cdev_lock 18 [] chrdev_open+0x33/0x1f0 ............................................................................................................................................................................................... &mddev->reconfig_mutex: 14 15 2732.02 239765.92 310638.97 122 562 0.55 434427.19 3362303.44 ---------------------- &mddev->reconfig_mutex 5 [] md_attr_show+0x3f/0x80 &mddev->reconfig_mutex 10 [] md_seq_show+0xe6/0x800 ---------------------- &mddev->reconfig_mutex 15 [] md_ioctl+0x8c/0x1280 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 13 13 0.25 0.66 5.84 10102 42428 0.00 12.94 18068.21 ---------------------------------- &af_unix_sk_receive_queue_lock_key 4 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 9 [] skb_queue_tail+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 4 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 8 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_head+0x2b/0x60 ............................................................................................................................................................................................... slock-AF_INET/1: 11 11 0.27 11.82 15.80 1966 7520 0.25 248.84 115769.67 --------------- slock-AF_INET/1 11 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] tcp_close+0x172/0x430 slock-AF_INET/1 1 [] lock_sock_nested+0x43/0xb0 slock-AF_INET/1 9 [] release_sock+0x34/0x1a0 ............................................................................................................................................................................................... sb_lock: 10 10 0.22 0.63 3.27 2317 9755 0.00 122.77 13975.29 ------- sb_lock 9 [] iterate_supers+0x8a/0xe0 sb_lock 1 [] iterate_supers+0x2b/0xe0 ------- sb_lock 9 [] iterate_supers+0x8a/0xe0 sb_lock 1 [] put_super+0x1d/0x40 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 9 9 10.01 106.05 380.00 12621 21518 0.82 13037.71 319011.15 -------------------------- &sb->s_type->i_mutex_key#9 9 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#9 9 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... &on_slab_l3_key: 10 9 0.23 8.58 16.98 43806 518852 0.00 984.21 219409.36 --------------- &on_slab_l3_key 3 [] __drain_alien_cache+0x64/0x110 &on_slab_l3_key 1 [] cache_grow+0x50/0x2d0 &on_slab_l3_key 2 [] cache_alloc_refill+0x8d/0x290 &on_slab_l3_key 1 [] cache_grow+0x1e1/0x2d0 --------------- &on_slab_l3_key 2 [] ____cache_alloc_node+0x58/0x130 &on_slab_l3_key 1 [] cache_grow+0x1e1/0x2d0 &on_slab_l3_key 2 [] cache_grow+0x50/0x2d0 &on_slab_l3_key 2 [] __drain_alien_cache+0x64/0x110 ............................................................................................................................................................................................... bdev_lock: 8 8 0.40 0.85 4.30 3132 166761 0.00 232.39 184059.55 --------- bdev_lock 7 [] bd_acquire+0x25/0x100 bdev_lock 1 [] bdget+0xed/0x130 --------- bdev_lock 8 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... nf_nat_seqofs_lock: 7 7 0.39 0.69 3.85 189521 1760854 0.00 108.49 759530.03 ------------------ nf_nat_seqofs_lock 7 [] nf_nat_get_offset+0x4c/0x80 ------------------ nf_nat_seqofs_lock 7 [] nf_nat_get_offset+0x4c/0x80 ............................................................................................................................................................................................... uevent_sock_mutex: 6 6 15.47 75.31 277.23 257 3911 0.00 3816.10 26218.31 ----------------- uevent_sock_mutex 6 [] kobject_uevent_env+0x26a/0x4f0 ----------------- uevent_sock_mutex 6 [] kobject_uevent_env+0x26a/0x4f0 ............................................................................................................................................................................................... key#7: 6 6 0.30 0.82 3.36 94945 205066 0.00 27.89 155943.45 ----- key#7 5 [] add_wait_queue+0x27/0x60 key#7 1 [] __wake_up_sync_key+0x37/0x80 ----- key#7 5 [] __wake_up_sync_key+0x37/0x80 key#7 1 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &host->eh_mutex: 6 6 10.84 66.82 222.23 50 107 0.90 56.83 835.05 --------------- &host->eh_mutex 6 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 6 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... key#3: 5 5 1.07 2.05 7.46 3074 15908 0.18 15.68 11088.64 ----- key#3 5 [] finish_wait+0x41/0x80 ----- key#3 5 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... nl_table_wait.lock: 5 5 0.38 0.69 2.57 2292 6809 0.00 13.25 2179.12 ------------------ nl_table_wait.lock 5 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 5 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... block_class_lock: 5 5 3.87 16.21 47.70 256 5699 0.00 69.08 3692.90 ---------------- block_class_lock 5 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 5 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 4 4 0.18 0.38 0.99 100 2402 0.00 14.17 706.22 ------------------ sysfs_ino_ida.lock 4 [] idr_pre_get+0x38/0x90 ------------------ sysfs_ino_ida.lock 2 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 2 [] idr_pre_get+0x38/0x90 ............................................................................................................................................................................................... async_done.lock: 4 4 0.48 3.22 7.35 25 42 0.17 15.76 73.25 --------------- async_done.lock 4 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 4 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... unix_table_lock: 4 4 0.31 0.37 1.37 2265 22611 0.00 93.72 10549.76 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 1 [] unix_find_other+0x10c/0x230 --------------- unix_table_lock 2 [] unix_find_other+0x10c/0x230 unix_table_lock 1 [] unix_release_sock+0x2f/0x290 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 3 3 1.69 18.61 28.53 534 1621 0.18 49.81 4621.66 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 1 [] ata_port_wait_eh+0x7a/0xe0 ............................................................................................................................................................................................... &(&pag->pag_buf_lock)->rlock: 3 3 0.35 1.07 2.16 58915 997831 0.00 289.20 529790.58 ---------------------------- &(&pag->pag_buf_lock)->rlock 1 [] _xfs_buf_find+0x74/0x280 &(&pag->pag_buf_lock)->rlock 2 [] _atomic_dec_and_lock+0x4d/0x70 ---------------------------- &(&pag->pag_buf_lock)->rlock 1 [] _atomic_dec_and_lock+0x4d/0x70 &(&pag->pag_buf_lock)->rlock 2 [] _xfs_buf_find+0x74/0x280 ............................................................................................................................................................................................... async_lock: 3 3 0.45 1.55 2.52 53 89 0.19 8.10 103.87 ---------- async_lock 1 [] __async_schedule+0x10d/0x1c0 async_lock 2 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] async_run_entry_fn+0x33/0x170 async_lock 2 [] async_run_entry_fn+0xb3/0x170 ............................................................................................................................................................................................... &(&iclog->ic_callback_lock)->rlock: 3 3 0.21 0.44 0.96 25003 158347 0.18 129.54 53807.46 ---------------------------------- &(&iclog->ic_callback_lock)->rlock 3 [] xfs_log_notify+0x35/0xb0 ---------------------------------- &(&iclog->ic_callback_lock)->rlock 3 [] xfs_log_notify+0x35/0xb0 ............................................................................................................................................................................................... &bdev->bd_mutex: 2 2 10.05 890.13 900.18 511 1911 0.43 285134.47 2662192.19 --------------- &bdev->bd_mutex 2 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 2 [] __blkdev_put+0x3f/0x1a0 ............................................................................................................................................................................................... rtnl_mutex: 1 2 23055.77 60734656.67 60757712.44 27 837 0.00 60822268.55 61239141.99 ---------- rtnl_mutex 2 [] rtnl_lock+0x17/0x20 ---------- rtnl_mutex 2 [] rtnl_lock+0x17/0x20 ............................................................................................................................................................................................... sd_ref_mutex: 2 2 10.90 11.28 22.17 314 1524 0.42 55.69 1444.49 ------------ sd_ref_mutex 1 [] scsi_disk_put+0x2b/0x60 sd_ref_mutex 1 [] sd_open+0x3c/0x160 ------------ sd_ref_mutex 1 [] scsi_disk_put+0x2b/0x60 sd_ref_mutex 1 [] sd_open+0x3c/0x160 ............................................................................................................................................................................................... cpu_hotplug.lock: 2 2 15.56 166.83 182.39 3445 1280907 0.00 114.48 2691808.82 ---------------- cpu_hotplug.lock 1 [] put_online_cpus+0x29/0x70 cpu_hotplug.lock 1 [] get_online_cpus+0x41/0x60 ---------------- cpu_hotplug.lock 2 [] get_online_cpus+0x41/0x60 ............................................................................................................................................................................................... &flush_state[i].tlbstate_lock: 1 1 1.59 1.59 1.59 4803 42099 0.46 288.93 98694.56 ----------------------------- &flush_state[i].tlbstate_lock 1 [] native_flush_tlb_others+0x50/0x120 ----------------------------- &flush_state[i].tlbstate_lock 1 [] native_flush_tlb_others+0x50/0x120 ............................................................................................................................................................................................... key#9: 1 1 0.40 0.40 0.40 22563 44970 0.00 15.10 17989.30 ----- key#9 1 [] wait_for_common+0x4f/0x190 ----- key#9 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... file_lock_lock: 1 1 18.88 18.88 18.88 409 1088 0.27 54.24 2292.96 -------------- file_lock_lock 1 [] lock_flocks+0x15/0x20 -------------- file_lock_lock 1 [] lock_flocks+0x15/0x20 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 1 1 0.36 0.36 0.36 1698 3841 0.19 30.74 1281.43 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_free_inode+0x2f/0x50 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 205403.87 205403.87 205403.87 153 492 0.00 12428492.36 37405731.10 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x135/0x1340 ............................................................................................................................................................................................... key#4: 1 1 1.46 1.46 1.46 404 2637 0.17 16.52 1077.52 ----- key#4 1 [] prepare_to_wait+0x2a/0x90 ----- key#4 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#6: 1 1 0.61 0.61 0.61 2481 6865 0.21 87.58 3259.93 ------------------------- &sb->s_type->i_lock_key#6 1 [] get_write_access+0x28/0x60 ------------------------- &sb->s_type->i_lock_key#6 1 [] get_write_access+0x28/0x60 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 1 1 0.34 0.34 0.34 3872 6508 0.19 28.88 2770.78 ----------------------- &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... key#1: 1 1 1.21 1.21 1.21 895 3171 0.20 39.61 4000.18 ----- key#1 1 [] __percpu_counter_sum+0x15/0x80 ----- key#1 1 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &(&stopper->lock)->rlock: 1 1 0.83 0.83 0.83 1123 69075 0.00 24.15 66678.03 ------------------------ &(&stopper->lock)->rlock 1 [] cpu_stop_cpu_callback+0xe7/0x187 ------------------------ &(&stopper->lock)->rlock 1 [] cpu_stopper_thread+0x6c/0x170 ............................................................................................................................................................................................... pidmap_lock: 1 1 0.92 0.92 0.92 59172 90948 0.00 7.71 50283.73 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 ----------- pidmap_lock 1 [] alloc_pid+0x2c1/0x470 ............................................................................................................................................................................................... pers_lock: 1 1 2.91 2.91 2.91 58 94 0.94 5867.15 50120.86 --------- pers_lock 1 [] md_seq_show+0x447/0x800 --------- pers_lock 1 [] md_seq_show+0x447/0x800 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 1 1 3.33 3.33 3.33 1139 1243 0.26 30.57 3865.43 ------------------------- &(&sem->wait_lock)->rlock 1 [] rwsem_down_failed_common+0x46/0x150 ------------------------- &(&sem->wait_lock)->rlock 1 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... key#5: 0 0 0.00 0.00 0.00 5295 8059 0.00 29.63 9684.01 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.97 3.97 3.97 unnamed_dev_lock: 0 0 0.00 0.00 0.00 3 23 0.00 44.22 197.73 sequence_lock: 0 0 0.00 0.00 0.00 257 3910 0.00 18.54 1252.42 dpm_list_mtx: 0 0 0.00 0.00 0.00 77 1406 0.00 5114.31 5868.11 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 3 62 0.00 11.39 81.72 cache_chain_mutex: 0 0 0.00 0.00 0.00 8 31082 0.00 29040.97 1585752.82 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 227 3999 0.00 18.19 1376.03 key#4: 0 0 0.00 0.00 0.00 2 1417 0.00 19.99 470.05 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 28.67 254.30 282.97 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 6 22.20 53.06 167.71 s_active#2: 0 0 0.00 0.00 0.00 0 96 0.20 17.82 37.47 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 130.61 130.61 130.61 sysctl_lock: 0 0 0.00 0.00 0.00 29 24761 0.00 147.21 5897.53 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 6.95 7.86 &timer: 0 0 0.00 0.00 0.00 0 10996273 0.00 91.35 19943988.70 balancing: 0 0 0.00 0.00 0.00 0 2392308 0.00 254.36 1070939.37 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 10 0.00 13.62 17.64 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 1159958.90 1159958.90 1159958.90 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 31123 0.00 1921.71 1585837.32 mnt_id_lock: 0 0 0.00 0.00 0.00 4 31 0.00 34.03 127.23 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 24 0.00 5.82 23.50 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 31123 0.00 46.01 82808.41 &watchdog_timer: 0 0 0.00 0.00 0.00 0 13 3.35 50.44 105.78 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 4 76 0.00 6.61 39.78 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 23 0.38 14.75 24.86 random_write_wait.lock: 0 0 0.00 0.00 0.00 9586 22873 0.00 16.23 8601.24 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 71 0.19 8.84 29.73 file_systems_lock-W: 0 0 0.00 0.00 0.00 0 35 0.00 13.37 47.38 file_systems_lock-R: 0 0 0.00 0.00 0.00 59 367 0.76 128.64 4509.01 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 0 24 0.00 5.34 23.49 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 8 197066 0.00 13.45 87.93 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 71 0.55 22.09 83.73 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 8 157 0.22 3982.38 4520.24 call_function.lock: 0 0 0.00 0.00 0.00 2073 2087 0.00 13.36 1958.13 (&c_idle.work): 0 0 0.00 0.00 0.00 0 23 23.26 124.14 777.54 input_mutex: 0 0 0.00 0.00 0.00 5 15 0.71 8456.98 18273.81 events: 0 0 0.00 0.00 0.00 0 101109 0.00 60734665.71 64298953.85 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 2 10 0.30 11.87 35.32 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 490957 0.00 940297.23 6568766.74 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 55 0.00 25.75 74.30 key#3: 0 0 0.00 0.00 0.00 0 60 0.19 11.58 56.65 percpu_counters_lock: 0 0 0.00 0.00 0.00 12 405 0.00 13.23 231.14 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 23 0.54 16.83 30.67 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 57.58 57.58 57.58 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.39 3.51 3.90 old_style_seqlock_init: 0 0 0.00 0.00 0.00 541909 719130 0.00 6.92 465422.39 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.41 1.38 trace_types_lock: 0 0 0.00 0.00 0.00 70 289175 0.35 2030925.72 3351332.43 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 48 0.33 10.80 27.82 tick_broadcast_lock: 6 0 0.00 0.00 0.00 72 123 0.00 2.70 99.73 workqueue_lock: 0 0 0.00 0.00 0.00 4 37 0.00 11.30 32.80 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.00 0.79 1.18 tick_device_lock: 0 0 0.00 0.00 0.00 23 26 0.00 976007.73 976033.91 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 24 0.00 12.94 26.33 &p->pi_lock: 0 0 0.00 0.00 0.00 190 580 0.00 19.98 428.43 key#2: 0 0 0.00 0.00 0.00 466 957 0.00 10.04 1204.28 watchdog_lock: 0 0 0.00 0.00 0.00 14 19 0.00 28.96 91.98 kthread_create_lock: 0 0 0.00 0.00 0.00 370 788 0.00 12.79 304.01 khubd_wait.lock: 0 0 0.00 0.00 0.00 19 30 0.22 16.11 64.85 key#4: 0 0 0.00 0.00 0.00 1 18 0.39 16.65 25.30 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.79 27.83 28.62 &(&nic->mdio_lock)->rlock: 0 0 0.00 0.00 0.00 1 76 26.77 52.62 3197.84 hub_event_lock: 0 0 0.00 0.00 0.00 19 30 0.00 34.07 102.43 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.00 418411.36 418910.21 serio_event_lock: 0 0 0.00 0.00 0.00 11 22 0.00 36.24 81.28 serio_wait.lock: 0 0 0.00 0.00 0.00 10 16 0.00 15.20 28.67 info_mutex: 0 0 0.00 0.00 0.00 0 13 0.00 29.86 74.78 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 3.56 8.65 dev_base_lock-W: 0 0 0.00 0.00 0.00 5 13 0.00 1.56 9.37 dev_base_lock-R: 0 0 0.00 0.00 0.00 9 37 0.53 9.09 58.58 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 1880694 0.00 3996.37 48038451.77 genl_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 6.75 9.97 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 1 127.71 127.71 127.71 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 23 615 0.32 111.77 836.88 s_active#9-R: 0 0 0.00 0.00 0.00 0 10 1.21 24.69 47.79 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 963 10.02 82.83 13759.01 key#1: 0 0 0.00 0.00 0.00 576 1850 0.20 23.70 1220.63 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1139 0.21 11.55 364.77 trace_event_mutex-R: 0 0 0.00 0.00 0.00 64 289156 0.64 1006.95 143865386.99 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 4 75 0.46 39.74 147.98 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 21 5.89 69.33 283.81 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 43.43 43.43 43.43 pnp_lock: 0 0 0.00 0.00 0.00 2 24 0.20 9.38 22.27 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 1.08 18.06 28.08 struct class mutex#8: 0 0 0.00 0.00 0.00 1 587 0.94 18.27 714.84 struct class mutex#9: 0 0 0.00 0.00 0.00 1 14 1.12 24.75 70.61 tty_mutex: 0 0 0.00 0.00 0.00 89 726 0.33 5881.51 20351.54 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 12 7042 0.18 54.73 1766.12 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 3 10 0.24 7.20 11.66 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.44 10.78 13.39 buses_mutex: 0 0 0.00 0.00 0.00 0 1 10.82 10.82 10.82 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.47 37.73 40.22 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.18 6.97 7.94 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.29 39.80 78.02 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 25 60214 0.19 3994.45 423356.11 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111953.03 249313.62 544266.21 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 9.39 9.39 9.39 ptype_lock: 0 0 0.00 0.00 0.00 0 6 0.30 9.21 11.46 &tbl->lock: 0 0 0.00 0.00 0.00 6 8676 0.00 23.44 8162.67 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 3.59 3.59 3.59 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 125 0.27 16.90 112.31 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.26 7.03 8.28 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 50 0.20 13.99 25.01 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.36 3703.00 44302.62 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.18 9.64 14.54 cache_list_lock: 0 0 0.00 0.00 0.00 0 536 0.26 15.87 464.94 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 531 2.28 27.01 2151.54 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 2 0.23 9.50 9.73 xprt_list_lock: 0 0 0.00 0.00 0.00 2 7 0.31 6560.14 16226.34 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 530 1.45 30.24 1369.70 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 17.76 38.15 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 3.99 42.28 110.46 tracepoints_mutex: 0 0 0.00 0.00 0.00 0 12 1.20 35.03 248.66 struct class mutex#1: 0 0 0.00 0.00 0.00 0 24 1.11 18.40 45.01 struct class mutex#1: 0 0 0.00 0.00 0.00 0 24 1.13 18.20 45.22 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 142400.26 142400.26 142400.26 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 249 1.68 38.00 695.88 uidhash_lock: 0 0 0.00 0.00 0.00 267 422 0.21 9.45 238.91 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.21 4.59 4.80 serial_lock: 0 0 0.00 0.00 0.00 0 1 4.07 4.07 4.07 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.62 3.62 3.62 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.39 10.75 11.59 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.48 11.00 11.48 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 12.82 12.82 12.82 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.24 7.72 8.53 destroy_lock: 0 0 0.00 0.00 0.00 70 71 0.33 18.02 59.12 &sp->mutex: 0 0 0.00 0.00 0.00 4 11 91989.06 302346.80 2109693.24 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 62.10 62.10 62.10 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.00 2140.46 2160.42 pmus_lock: 0 0 0.00 0.00 0.00 0 6 0.00 28.16 28.16 param_lock: 0 0 0.00 0.00 0.00 0 2 0.00 11.14 11.14 attribute_container_mutex: 0 0 0.00 0.00 0.00 16 416 0.00 8022.76 29328.18 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 vector_lock: 0 0 0.00 0.00 0.00 31 209 0.00 6.39 114.89 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.00 0.45 0.70 key#4: 0 0 0.00 0.00 0.00 76 114 0.22 21.29 289.11 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3741.30 3741.30 3741.30 purge_lock: 0 0 0.00 0.00 0.00 6 84 0.00 1099.06 12015.60 struct class mutex#5: 0 0 0.00 0.00 0.00 3 22 0.00 3.12 34.29 misc_mtx: 0 0 0.00 0.00 0.00 3 23 0.52 249.96 4134.45 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 83111 396866 0.00 9658.88 189357.47 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 3979.91 10619.86 46535.82 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 45 129 0.00 3.55 44.59 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.20 3.92 4.12 vmlist_lock-W: 0 0 0.00 0.00 0.00 6 153 0.00 10.98 165.00 vmlist_lock-R: 0 0 0.00 0.00 0.00 2776 163003 0.00 419.48 219533.05 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 34 622 0.00 168.46 2399.53 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 4 38 0.22 11.65 41.51 key#1: 0 0 0.00 0.00 0.00 375 1258 0.19 14.57 1551.58 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 2.25 40.50 108.90 acpi_prt_lock: 0 0 0.00 0.00 0.00 6 117 0.21 19.91 70.19 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 588 4049 0.33 61.63 2889.72 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 1 2 0.94 28.35 29.29 vmap_area_lock: 0 0 0.00 0.00 0.00 20 194 0.00 23.35 454.14 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 40 0.23 23.70 33.74 pci_lock: 0 0 0.00 0.00 0.00 6 5916 0.00 3995.14 15496.13 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.20 12.68 32.37 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.00 0.00 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 51 0.22 9.70 21.99 pci_bus_sem-R: 0 0 0.00 0.00 0.00 1 288 0.19 19.72 109.22 init_task.file_lock: 0 0 0.00 0.00 0.00 55 2711 0.00 34.40 1591.81 memtype_lock: 0 0 0.00 0.00 0.00 4 67 0.00 12.53 56.21 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 662424699 0.00 3988.45 248630720.02 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 5 73 0.00 14.30 2087709.05 osc_lock: 0 0 0.00 0.00 0.00 0 9 587.55 1739.94 13142.63 &group->notification_mutex: 0 0 0.00 0.00 0.00 505 3986 0.35 56.62 3863.30 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9040.22 9040.22 9040.22 acpi_device_lock: 0 0 0.00 0.00 0.00 0 101 0.00 8.41 68.23 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.40 12.62 13.02 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 21 0.00 4.42 9.86 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.36 1.70 key#8: 0 0 0.00 0.00 0.00 8 372 0.21 22.84 703.03 struct class mutex#1: 0 0 0.00 0.00 0.00 24 79 0.86 27.14 168.71 acpi_res_lock: 0 0 0.00 0.00 0.00 0 16 0.26 26.61 31.61 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 44 0.00 11.27 45.14 &q->sysfs_lock: 0 0 0.00 0.00 0.00 3 15 0.35 12.36 46.38 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 25 61 1.35 8.59 262.79 semaphore->lock: 0 0 0.00 0.00 0.00 151 124280 0.00 7.11 17804.96 &vec->lock: 0 0 0.00 0.00 0.00 0 72 0.00 1.37 17.95 debug_obj_work: 0 0 0.00 0.00 0.00 0 302 0.73 135.74 3396.57 chrdevs_lock: 0 0 0.00 0.00 0.00 16 3411 0.00 11.76 1695.87 smp_alt: 0 0 0.00 0.00 0.00 0 24 0.52 13.74 36.37 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.21 13.33 13.82 bio_slab_lock: 0 0 0.00 0.00 0.00 2 10 899.09 5121.10 30718.52 cmci_discover_lock: 0 0 0.00 0.00 0.00 23 24 0.00 11.11 44.14 printing_lock: 0 0 0.00 0.00 0.00 0 1762 0.00 131.32 131.32 bdi_lock: 0 0 0.00 0.00 0.00 27 116 0.00 42.07 1772.02 struct class mutex#3: 0 0 0.00 0.00 0.00 13 51 0.00 30.23 139.35 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 2.96 23.88 26.84 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 9.38 10.02 19.40 redirect_lock: 0 0 0.00 0.00 0.00 40 118 0.28 15.06 78.83 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 904737 0.00 299.47 196941.21 floppy_work: 0 0 0.00 0.00 0.00 0 2 22.44 63.33 85.77 s_active-W: 0 0 0.00 0.00 0.00 0 937 0.00 0.22 2.15 s_active-R: 0 0 0.00 0.00 0.00 0 2 12.41 19.96 32.37 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.20 5.02 15.65 &(work)->timer: 0 0 0.00 0.00 0.00 0 53537 0.00 55.29 173776.10 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 2482 3.91 42.45 20857.00 (&(work)->work): 0 0 0.00 0.00 0.00 0 53537 0.90 792.03 340073.32 /home/wfg/cc/linux-next/drivers/block: 0 0 0.00 0.00 0.00 0 1 89.43 89.43 89.43 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.30 13.17 13.46 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 8.75 8.75 8.75 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 14 26 0.40 30.97 97.21 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.23 13.34 13.97 &port_lock_key: 0 0 0.00 0.00 0.00 7 1841 0.00 3977.07 19624.98 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.20 13.25 13.76 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 85214 0.00 101.45 237572.94 &q->timeout: 0 0 0.00 0.00 0.00 0 576 0.13 74.13 2201.93 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 82055 0.00 392.70 2101459.39 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 13 0.13 7.70 13.63 &p->lock: 0 0 0.00 0.00 0.00 669 1807973 0.00 239801.59 157991345.52 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 32.99 94.72 331.23 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 5669 0.14 47.13 31421.87 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 51187 0.17 389.31 170861.71 &buffer->mutex: 0 0 0.00 0.00 0.00 41 9534 0.39 2929.30 95912.79 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.21 4.50 4.71 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 29.82 29.82 29.82 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 112 0.31 13.59 63.01 lock: 0 0 0.00 0.00 0.00 1 1 23.55 23.55 23.55 struct class mutex#1: 0 0 0.00 0.00 0.00 17 99 0.90 32.45 177.01 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.47 260.33 263.76 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.94 33.66 40.09 key#4: 0 0 0.00 0.00 0.00 128 546 0.19 53.59 388.56 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.18 54.70 94.81 key#1: 0 0 0.00 0.00 0.00 10 12 0.43 27.43 80.43 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 1.70 25.07 41.36 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.16 16.21 17.61 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 646 8696 0.27 287.54 981817.19 lweventlist_lock: 0 0 0.00 0.00 0.00 2 12 0.24 10.61 26.35 dca_lock: 0 0 0.00 0.00 0.00 2 68 0.22 12.97 59.77 key#1: 0 0 0.00 0.00 0.00 6 6 0.23 4.08 5.94 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 3.73 60734664.98 60735890.01 key#1: 0 0 0.00 0.00 0.00 10 42 0.21 33.68 87.35 &shost->scan_mutex: 0 0 0.00 0.00 0.00 7 16 1213.45 347005.63 613931.35 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.07 24.31 55.35 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 6807 540575 0.00 21.66 142240.85 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 1.43 33.83 92.60 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 10 64 0.50 17.27 78.06 s_active#5-R: 0 0 0.00 0.00 0.00 0 6 1.92 25.09 38.64 s_active#5-R: 0 0 0.00 0.00 0.00 0 28 0.66 36.47 77.89 sd_index_ida.lock: 0 0 0.00 0.00 0.00 10 44 0.19 14.33 34.45 sd_index_lock: 0 0 0.00 0.00 0.00 10 14 1.90 42.89 91.64 struct class mutex#1: 0 0 0.00 0.00 0.00 10 14 1.00 36.85 60.83 struct class mutex#2: 0 0 0.00 0.00 0.00 11 16 1.04 33.12 53.29 bsg_mutex: 0 0 0.00 0.00 0.00 14 32 160.21 562.36 7852.72 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.19 11.84 14.75 struct class mutex#2: 0 0 0.00 0.00 0.00 14 32 0.96 44.22 96.22 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.19 10.29 34.66 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 107.97 107.97 107.97 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 36 0.19 11.14 36.66 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.00 0.00 &(&bdi->bw_lock)->rlock: 0 0 0.00 0.00 0.00 0 4606598 0.00 272.69 1126601.61 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 589897 4848947 0.00 15.68 1558186.59 s_active#5-W: 0 0 0.00 0.00 0.00 1 5 0.42 23.90 25.93 s_active#5-R: 0 0 0.00 0.00 0.00 0 130 1.35 2924.32 14557.12 kblockd: 0 0 0.00 0.00 0.00 0 133196 0.00 393.18 2345954.72 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 1054695 5376474 0.00 36.42 2098760.65 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 87 98 0.23 34.04 72.37 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 21642.99 21642.99 21642.99 &(&nic->cmd_lock)->rlock: 0 0 0.00 0.00 0.00 1 5 1.11 13.44 23.82 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.18 16.61 24.79 _xmit_ETHER: 0 0 0.00 0.00 0.00 111326 707693 0.00 92.90 993417.88 pools_lock: 0 0 0.00 0.00 0.00 5 63 0.38 49.39 123.13 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 5 18 0.20 12.54 20.14 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 4 11 0.23 66.10 436.60 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 7474 120.74 8128.43 1174524.75 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 2 25 0.19 13.49 20.80 &in_dev->mc_list_lock: 0 0 0.00 0.00 0.00 2 4 0.30 13.22 14.47 /home/wfg/cc/linux-next/net/core/link: 0 0 0.00 0.00 0.00 0 1 44.24 44.24 44.24 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 7473 1.12 42.44 16669.50 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1496 0.00 87.45 92.32 target_list_lock: 0 0 0.00 0.00 0.00 4 1499 0.00 12.13 28.25 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 82.68 82.68 82.68 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 86.43 86.43 86.43 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.48 16.65 17.13 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 15.80 15.80 15.80 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.38 22.98 50.66 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 2 7.92 964.97 972.88 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 1784020 0.00 145.48 2686708.76 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 2976 9.15 83.52 37058.16 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 2 2977 8.48 58.69 34631.66 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 111000 1387362 0.00 143.02 588262.55 s_active#8-R: 0 0 0.00 0.00 0.00 0 4 0.88 23.15 28.02 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 26 5884 0.21 46.12 3747.16 s_active#9-W: 0 0 0.00 0.00 0.00 1 5 0.38 29.84 32.01 s_active#9-R: 0 0 0.00 0.00 0.00 0 138 0.80 51.91 425.24 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 963 1.51 82.22 2685.63 key#4: 0 0 0.00 0.00 0.00 4 4 0.32 13.77 14.90 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 140 15132 0.21 25.70 40794.91 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 7 268 155.30 19675.12 184387.61 key#2: 0 0 0.00 0.00 0.00 43 804 0.21 26.97 930.39 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.26 12.60 12.86 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 65.23 65.23 65.23 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 113 0.34 46.41 623.51 &sas_host->lock: 0 0 0.00 0.00 0.00 4 34 0.40 25.99 42.13 (&mddev->del_work): 0 0 0.00 0.00 0.00 0 5 25761.26 50029.68 176459.86 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 2 272.31 343.53 615.85 key#2: 0 0 0.00 0.00 0.00 0 6 0.26 22.52 38.84 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.44 32.36 34.63 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 4 13 3.57 60.21 172.96 random_read_wait.lock: 0 0 0.00 0.00 0.00 29819 180478 0.00 29.55 77289.54 usb_bus_list_lock: 0 0 0.00 0.00 0.00 3 14 0.47 245410.67 742988.13 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 6 16 10.19 27674.53 97232.74 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 101.99 101.99 101.99 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 11 24 0.92 55.74 233.28 device_event.wait.lock: 0 0 0.00 0.00 0.00 6 16 0.25 11.49 16.44 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 14862 3.10 46.87 59108.96 (ioc->reset_work_q_name): 0 0 0.00 0.00 0.00 0 14862 0.84 66.62 85036.21 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 14862 0.62 65.76 74652.11 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.42 36.00 38.15 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 9689.64 10660.10 20349.73 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 71986.32 112124.73 478665.82 device_state_lock: 0 0 0.00 0.00 0.00 16 28 0.23 10.99 33.04 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 27 443 0.18 29.53 406.31 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 33 396 0.18 13.44 193.85 key#2: 0 0 0.00 0.00 0.00 3 403 0.18 16.38 267.19 set_config_lock: 0 0 0.00 0.00 0.00 6 9 0.28 26.13 30.86 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 3 9 8.10 4563.99 7430.17 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.40 37.70 39.83 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 38 252 0.20 29.59 89.39 &hub->status_mutex: 0 0 0.00 0.00 0.00 6 46 6.47 8998.16 19351.22 companions_mutex: 0 0 0.00 0.00 0.00 3 7 139.73 6268.89 19529.55 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.49 39.57 42.04 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 12.07 172778.26 178433.82 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 16 53 0.83 63.22 349.63 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 59943 7.59 37510.74 767957.45 (work): 0 0 0.00 0.00 0.00 0 960 0.00 225.31 4237.10 io_tlb_lock: 0 0 0.00 0.00 0.00 6 655 0.21 13.89 317.38 key#2: 0 0 0.00 0.00 0.00 1 8 0.21 19.02 32.99 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 7 0.82 31.21 37.47 usu_lock: 0 0 0.00 0.00 0.00 1 1 4.20 4.20 4.20 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6131.75 6131.75 6131.75 table_lock: 0 0 0.00 0.00 0.00 1 3 120.88 5382.97 5645.55 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.16 20.36 20.69 i8042_lock: 0 0 0.00 0.00 0.00 7 45 1.63 222.19 2904.04 key#2: 0 0 0.00 0.00 0.00 2 3 0.31 29.37 40.70 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 50.91 50.91 50.91 &serio->drv_mutex: 0 0 0.00 0.00 0.00 3 3 82826.87 170141.05 418280.50 &serio->lock: 0 0 0.00 0.00 0.00 5 32 0.20 27.83 90.65 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 1 5 82427.26 87366.84 417255.36 i8042_mutex: 0 0 0.00 0.00 0.00 3 5 82426.16 87365.61 417216.86 key#2: 0 0 0.00 0.00 0.00 3 22 0.20 20.75 56.05 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.18 21.76 29.82 idr_lock: 0 0 0.00 0.00 0.00 1 1 26.98 26.98 26.98 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 31.33 31.33 31.33 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.82 25.99 30.81 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 2 99385.89 130709.52 230095.40 _lock: 0 0 0.00 0.00 0.00 1 11 0.35 10.70 14.92 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.27 10.44 11.03 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.38 10.51 11.71 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.29 9.92 10.53 &pag->pag_ici_lock-W: 0 0 0.00 0.00 0.00 7 3144 0.00 93.59 4696.11 &pag->pag_ici_lock-R: 0 0 0.00 0.00 0.00 1106 2183 0.20 169.69 10171.76 &wq->flush_mutex: 0 0 0.00 0.00 0.00 13 53 1.25 40.55 1223.91 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 18.51 39.22 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 995 3111 0.00 14.61 1069.82 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 17.94 37.97 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 17.79 37.86 s_active#2: 0 0 0.00 0.00 0.00 0 96 0.20 17.94 38.84 module_mutex: 0 0 0.00 0.00 0.00 0 6 0.37 15.10 20.58 key#2: 0 0 0.00 0.00 0.00 0 192 0.20 7.75 47.64 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 1 40 0.23 493.66 3736.19 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 1 40 0.28 492.99 3633.91 key#2: 0 0 0.00 0.00 0.00 1 24 0.20 26.86 63.97 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.16 13.29 14.50 &dma_list_mutex: 0 0 0.00 0.00 0.00 0 16 0.63 27.70 74.65 struct class mutex#2: 0 0 0.00 0.00 0.00 0 8 1.29 32.05 41.75 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.32 27.46 29.89 struct class mutex#2: 0 0 0.00 0.00 0.00 0 10 1.20 35.79 55.54 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 8 2.67 8977.56 8996.41 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82816.99 82816.99 82816.99 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 6 0.40 21.17 25.07 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.27 24.13 26.01 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.26 3971.49 7998.81 key#2: 0 0 0.00 0.00 0.00 0 37 0.20 20.33 56.66 key#2: 0 0 0.00 0.00 0.00 0 5 0.33 19.23 48.53 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.21 20.65 40.52 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 8001.30 8032.21 16033.51 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.22 10.85 11.60 key#6: 0 0 0.00 0.00 0.00 2 8 0.40 12.54 15.77 sound_mutex: 0 0 0.00 0.00 0.00 0 2 248.35 382.69 631.04 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 2.95 23.09 26.04 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 2.99 266.55 291.78 pci_config_lock: 0 0 0.00 0.00 0.00 6 5820 0.00 3994.84 13109.09 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.86 28.86 30.69 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.22 8.52 9.00 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.38 8.24 8.62 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.26 11.13 11.38 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.37 10.16 13.53 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 9.59 16.48 26.06 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.35 10.94 12.68 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.37 10.15 11.37 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.54 26.00 67.14 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 9 48 0.21 4.96 29.82 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 25 0.54 18.04 40.66 cic_index_lock: 0 0 0.00 0.00 0.00 9 48 0.24 25.37 179.03 cic_index_ida.lock: 0 0 0.00 0.00 0.00 9 100 0.17 7.48 60.94 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.33 0.55 bus_type_sem-R: 0 0 0.00 0.00 0.00 79 1388 0.00 18.64 557.00 s_active#1-W: 0 0 0.00 0.00 0.00 2 13 0.23 26.29 53.18 s_active#1-R: 0 0 0.00 0.00 0.00 0 9938 1.54 371.72 51111.10 s_active#1-W: 0 0 0.00 0.00 0.00 1 7 0.22 26.35 39.48 s_active#1-R: 0 0 0.00 0.00 0.00 0 390 0.62 44.50 917.61 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 43 639 0.00 12.99 263.27 vga_lock: 0 0 0.00 0.00 0.00 43 9948 0.00 26.83 7919.39 klist_remove_lock: 0 0 0.00 0.00 0.00 2 22 0.22 27.18 108.28 s_active#1: 0 0 0.00 0.00 0.00 2 13 0.22 25.97 51.34 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 1558 280565 0.00 113.45 99086.76 s_active#9: 0 0 0.00 0.00 0.00 2 13 0.20 26.03 51.19 s_active#8: 0 0 0.00 0.00 0.00 2 13 0.22 26.89 52.19 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 net_mutex: 0 0 0.00 0.00 0.00 0 59 0.00 8699.43 11020.61 s_active#7: 0 0 0.00 0.00 0.00 2 13 0.20 25.96 50.76 s_active#6: 0 0 0.00 0.00 0.00 2 13 0.22 26.22 52.12 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 125 4938 0.00 3520.74 4914.45 s_active#5: 0 0 0.00 0.00 0.00 2 13 0.20 26.89 52.12 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 15 0.15 8.86 12.18 destroy_wait.lock: 0 0 0.00 0.00 0.00 27901 224664 0.00 10.28 84468.50 s_active#4: 0 0 0.00 0.00 0.00 2 13 0.22 26.96 52.07 gdp_mutex: 0 0 0.00 0.00 0.00 56 1009 0.00 42.67 2655.41 proc_inum_lock: 0 0 0.00 0.00 0.00 32 621 0.00 25.07 1204.45 s_active#3: 0 0 0.00 0.00 0.00 2 13 0.20 26.99 52.60 s_active#2: 0 0 0.00 0.00 0.00 2 13 0.21 27.18 57.01 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 29 6199 0.00 134.80 42913.00 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87789.75 91959.91 179749.67 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.36 13.32 17.03 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 3858.78 3858.78 3858.78 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 32 1232 0.00 11.36 321.44 events_lock: 0 0 0.00 0.00 0.00 5 24 0.23 7.93 23.58 &port->mutex: 0 0 0.00 0.00 0.00 6 34 0.47 91507.42 482083.49 pin_fs_lock: 0 0 0.00 0.00 0.00 19 6193 0.00 9.28 1418.71 port_mutex: 0 0 0.00 0.00 0.00 1 8 449.93 91508.44 482649.28 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 7 0.30 527.94 988.00 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.61 7.79 8.40 net_family_lock: 0 0 0.00 0.00 0.00 0 5 0.25 9.44 10.77 proc_subdir_lock: 0 0 0.00 0.00 0.00 10939 19859 0.00 210.80 34523.22 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.37 4.43 8.05 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 110609 0.00 7895.62 3315477.07 rpciod: 0 0 0.00 0.00 0.00 0 110613 0.00 7896.77 3390496.00 (&entry->work): 0 0 0.00 0.00 0.00 0 21 301.42 827395.13 9040858.99 rpc_client_lock: 0 0 0.00 0.00 0.00 2 9 0.26 17.73 25.59 events_unbound: 0 0 0.00 0.00 0.00 0 21 325.29 827395.59 9040899.44 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 65.10 65.10 65.10 &mddev->open_mutex: 0 0 0.00 0.00 0.00 10 77 0.39 3529.46 11258.98 thermal_list_lock: 0 0 0.00 0.00 0.00 24 24 0.51 19.73 36.44 proto_list_lock: 0 0 0.00 0.00 0.00 0 8 0.34 9.95 12.80 struct class mutex#1: 0 0 0.00 0.00 0.00 24 24 1.44 28.80 76.69 key#3: 0 0 0.00 0.00 0.00 6971 27765 0.00 44.92 32981.47 thermal_idr_lock: 0 0 0.00 0.00 0.00 24 24 0.64 27.20 51.20 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 54.10 54.10 54.10 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 56.09 56.09 56.09 pcpu_lock: 0 0 0.00 0.00 0.00 36 745 0.00 42.95 789.35 ioapic_lock: 0 0 0.00 0.00 0.00 7 669 0.00 15.37 828.46 &tty->termios_mutex: 0 0 0.00 0.00 0.00 2958 9221 0.32 97.71 16850.25 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.19 10.45 18.78 &tty->echo_lock: 0 0 0.00 0.00 0.00 32 170 0.60 84.47 439.05 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 6725 25375 0.00 16.90 10994.11 cpuidle_lock: 0 0 0.00 0.00 0.00 25 26 115.17 28010.50 47546.69 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 10 54 0.31 11.09 41.54 tty_files_lock: 0 0 0.00 0.00 0.00 72 926 0.21 19.91 437.15 all_mddevs_lock: 0 0 0.00 0.00 0.00 84 294 0.21 38.36 232.03 md_misc: 0 0 0.00 0.00 0.00 0 59 0.19 50030.73 177940.38 disks_mutex: 0 0 0.00 0.00 0.00 2 6 339.25 1202.59 3660.33 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.24 9.81 10.31 binfmt_lock-R: 0 0 0.00 0.00 0.00 13617 45296 0.20 100.60 21571.13 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 4 0.29 18.67 20.15 big_tty_mutex: 0 0 0.00 0.00 0.00 108 1287 0.28 6459.65 14005.89 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 2 10 0.32 18.82 27.43 key#1: 0 0 0.00 0.00 0.00 300 1518 0.00 67.41 3011.89 files_lglock-R: 0 0 0.00 0.00 0.00 0 447417 0.00 274.11 167027.37 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 1 4 0.20 13.38 18.41 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 10.25 10.25 10.25 init_fs.lock: 0 0 0.00 0.00 0.00 1004 10010 0.00 32.34 4823.43 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 108718 1114043 0.00 332.62 521755.60 dst_garbage.lock: 0 0 0.00 0.00 0.00 1 1 12.29 12.29 12.29 &dev->mutex: 0 0 0.00 0.00 0.00 8 24 0.43 8037.45 16095.48 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 592619 0.00 879.93 6385908.75 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 302 0.28 32.50 427.83 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 494 0.23 19.23 274.35 clock-AF_INET-W: 0 0 0.00 0.00 0.00 115 559 0.23 11.55 377.28 clock-AF_INET-R: 0 0 0.00 0.00 0.00 4626 1037944 0.00 3920.14 8429683.07 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 273 0.30 26.25 289.10 dst_gc_mutex: 0 0 0.00 0.00 0.00 1 1 36.18 36.18 36.18 &n->lock-W: 0 0 0.00 0.00 0.00 399 4567 0.00 96.23 6850.47 &n->lock-R: 0 0 0.00 0.00 0.00 0 226 0.78 15.26 661.96 &n->timer: 0 0 0.00 0.00 0.00 0 876 0.00 94.03 7207.69 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.52 28.13 28.65 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.48 20.96 21.44 xfrm_policy_sk_bundle_lock: 0 0 0.00 0.00 0.00 1 1 26.71 26.71 26.71 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.94 26.33 64.22 &xprt->timer: 0 0 0.00 0.00 0.00 0 263279 0.00 10.56 97321.09 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 64301 0.00 74.18 391295.17 key#3: 0 0 0.00 0.00 0.00 1 3 0.79 32.45 51.38 flow_flush_sem: 0 0 0.00 0.00 0.00 1 1 1052.99 1052.99 1052.99 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 3 0.35 18.26 19.07 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 25 0.41 130.89 299.44 nfs_client_lock: 0 0 0.00 0.00 0.00 0 3 0.46 26.63 27.55 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 10.16 10.16 10.16 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.39 39.01 66.74 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 1846.20 1846.20 1846.20 &namespace_sem-W: 0 0 0.00 0.00 0.00 2 17 7.30 101.55 363.89 &namespace_sem-R: 0 0 0.00 0.00 0.00 47 152 0.41 95.51 4340.78 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 35 1.18 32.08 206.55 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 194654 0.00 99.13 73545.65 key#3: 0 0 0.00 0.00 0.00 120 1590 0.20 15.78 697.98 class: 0 0 0.00 0.00 0.00 1 1 17.40 17.40 17.40 &tbl->proxy_timer: 0 0 0.00 0.00 0.00 0 1 17.45 17.45 17.45 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 18.36 18.36 18.36 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 42138 803841 0.00 8371.37 10284392.32 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 64469 132891129 0.00 21230.64 53030381.38 nfsiod: 0 0 0.00 0.00 0.00 0 38394 0.00 23155.96 2655757.91 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 38394 0.00 23155.14 2620567.92 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 69.56 69.56 69.56 rtc_lock: 0 0 0.00 0.00 0.00 3 8 0.00 16.66 41.53 ic_recv_lock: 0 0 0.00 0.00 0.00 0 2 1.68 36.08 37.75 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 7908 0.00 105.51 213938.38 sysfs_bin_lock: 0 0 0.00 0.00 0.00 12 27 0.36 35.16 58.60 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 19.10 19.10 19.10 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 51 244 0.68 59.10 1007.33 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 13.50 13.50 13.50 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 145 997 0.24 57.77 949.28 fasync_lock: 0 0 0.00 0.00 0.00 110 526 0.22 24.79 261.40 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 4732 0.27 179.77 60161.83 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 27 3.34 49.91 251.97 &(&rpc->e_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 1.00 15.36 19.35 s_active#2: 0 0 0.00 0.00 0.00 0 1 36.53 36.53 36.53 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 83 1524.56 620152.44 2321403.57 s_active#2: 0 0 0.00 0.00 0.00 0 1 36.75 36.75 36.75 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 13 144 0.19 10.01 81.96 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 11031 4.22 1828.09 166286.28 &tty->output_lock: 0 0 0.00 0.00 0.00 484 14679 0.37 344.48 104357.62 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 41951 45310 0.00 75.71 36144.85 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 2 42526 52.20 8369.89 6080490.84 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 220 676651 0.00 761.43 1091538.50 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 373 2141 0.21 20.10 937.31 fw_lock: 0 0 0.00 0.00 0.00 0 1 33.14 33.14 33.14 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 1.59 11.61 13.20 uts_sem-R: 0 0 0.00 0.00 0.00 271 791 0.46 195.18 1433.79 key#3: 0 0 0.00 0.00 0.00 66025 172315 0.00 22.30 251531.03 &fw_priv->timeout: 0 0 0.00 0.00 0.00 0 2 9.68 59.50 69.18 destroy_waitq.lock: 0 0 0.00 0.00 0.00 70 76 0.19 9.46 70.23 clock-AF_UNIX: 0 0 0.00 0.00 0.00 453 10420 0.19 17.08 4660.12 /home/wfg/cc/linux-next/arch/x86/kern: 0 0 0.00 0.00 0.00 0 248 1.49 51.09 592.64 nf_conntrack_lock: 0 0 0.00 0.00 0.00 310 20745 0.29 60.61 33865.25 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 14 120 0.23 26.55 122.94 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 13 26 0.34 29.33 87.36 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 16 1266 0.34 31.04 1475.65 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 201 0.00 142389.31 165184.38 key#3: 0 0 0.00 0.00 0.00 0 3 0.47 32.31 52.99 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 13.44 26.32 39.76 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 15465 25264 0.00 424.32 10653.00 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 4 2270 0.19 12.74 480.92 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 100 3.23 17.86 658.85 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 2966 10885 0.24 81.46 4815.17 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.21 18.76 29.41 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.29 9.01 9.67 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 2 128 0.00 9179.92 27237.58 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 21.70 21.70 21.70 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 15 258 0.22 532.98 13682.17 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 67.04 174.80 241.84 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 4915 23958 0.00 105.31 8115.97 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 5 0.23 13.27 14.96 key#4: 0 0 0.00 0.00 0.00 2278 2380 0.24 18.52 1891.64 swap_lock: 0 0 0.00 0.00 0.00 2775 162995 0.00 123.31 48923.95 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 9.30 9.30 9.30 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 10447 12473 0.21 69.84 6039.07 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.88 54.48 55.36 &(&lock->lock)->rlock: 0 0 0.00 0.00 0.00 23 7084200 0.00 132.74 3298583.75 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 45.14 45.14 45.14 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 32.99 32.99 32.99 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 836 2330 1.08 43759.88 2976833.70 &u->readlock: 0 0 0.00 0.00 0.00 1903 10195 1.30 258.04 118250.10 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 4 0.44 10.30 11.78 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.73 13.81 14.55 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 224 0.23 10.93 83.49 elv_list_lock: 0 0 0.00 0.00 0.00 11 45 0.24 10.04 60.13 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 191 348 0.36 61.92 404.41 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 54 280 1.42 62.57 977.73 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 183 280 0.83 24.76 449.70 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.70 38.66 46.30 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 220 1104 0.28 53.51 2050.31 rename_lock: 0 0 0.00 0.00 0.00 957 1255 1.33 145.29 4148.66 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 16 1255 0.23 64.87 996.01 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 86 2657 0.00 14.67 789.32 i8259A_lock: 0 0 0.00 0.00 0.00 4 154 0.00 3994.96 4418.20 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 17 454 0.00 70.25 197.97 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 18.69 18.69 18.69 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 306.94 306.94 306.94 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 259.39 259.39 259.39 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 121 398 0.21 31.19 200.38 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 1.97 23.63 70.62 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 1407384 0.00 332.83 1867641.83 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 1.31 68.13 104.69 s_active#2-R: 0 0 0.00 0.00 0.00 0 68 0.66 22.98 153.45 s_active#3-R: 0 0 0.00 0.00 0.00 0 42 0.67 22.32 89.70 s_active#3-R: 0 0 0.00 0.00 0.00 0 164 0.63 24.62 318.62 s_active#3-R: 0 0 0.00 0.00 0.00 0 102 0.76 23.27 209.84 s_active#3-W: 0 0 0.00 0.00 0.00 1 5 0.39 29.72 31.76 s_active#3-R: 0 0 0.00 0.00 0.00 0 336 0.64 25.62 838.83 s_active#3-R: 0 0 0.00 0.00 0.00 0 64 0.67 232.51 385.15 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.40 35.30 75.25 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 1.08 11.30 30.37 s_active#3-R: 0 0 0.00 0.00 0.00 0 44 0.62 24.38 99.63 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.92 23.51 85.82 s_active#3-R: 0 0 0.00 0.00 0.00 0 60 0.61 39.49 144.01 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 1.53 24.20 86.62 s_active#4-R: 0 0 0.00 0.00 0.00 0 44 0.68 23.41 102.30 s_active#4-R: 0 0 0.00 0.00 0.00 0 28 1.57 35.25 110.59 s_active#4-R: 0 0 0.00 0.00 0.00 0 52 0.64 295.85 436.42 key#1: 0 0 0.00 0.00 0.00 26 52 0.18 20.29 83.63 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 1639416 0.00 30055.63 18651637.92 kondemand: 0 0 0.00 0.00 0.00 0 1639416 0.00 30057.97 19911266.08 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.77 30.12 79.08 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.79 27.10 77.73 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 19 0.23 76.01 837.03 s_active#4-R: 0 0 0.00 0.00 0.00 0 38 0.57 35.28 108.19 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 0.77 25.36 39.21 s_active#4-R: 0 0 0.00 0.00 0.00 0 20 0.64 28.66 55.32 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 1639417 0.00 189.87 8473573.93 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 23 1639440 0.00 1947.41 16303846.77 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 26 45 0.49 25.31 170.44 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 7.77 7.77 7.77 s_active#5-R: 0 0 0.00 0.00 0.00 0 28 0.64 33.56 77.92 loop_mutex: 0 0 0.00 0.00 0.00 8 16 1.11 55.66 82.59 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.43 20.14 30.24 s_active#5-R: 0 0 0.00 0.00 0.00 0 38 0.69 25.18 92.41 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 29 293 0.21 2676.23 51522.59 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 15 36 0.21 8.10 23.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 15 39 0.23 31.01 77.80 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 72 188 0.19 14.51 99.86 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 15 36 0.19 8.73 31.90 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.62 25.19 26.81 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.19 10.17 34.57 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.21 8.74 32.53 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.19 11.89 37.88 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 45.80 45.80 45.80 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.22 11.10 36.65 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.21 11.07 38.16 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.24 11.63 40.41 dbs_mutex: 0 0 0.00 0.00 0.00 0 24 13.90 81.49 498.29 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 36 0.20 11.43 36.92 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 64.77 64.77 64.77 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 1002 2.76 17857.91 717408.45 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 96 0.29 74.16 421.72 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 24 709.07 1180.27 18874.53 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 16.89 16.89 16.89 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 97 0.18 8.64 46.35 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 272 1158 1.20 825.01 4444.79 s_active#5-R: 0 0 0.00 0.00 0.00 0 32 0.87 24.75 84.35 performance_mutex: 0 0 0.00 0.00 0.00 0 49 0.50 3184.06 18672.81 s_active#5-W: 0 0 0.00 0.00 0.00 1 5 0.49 24.69 27.13 s_active#5-R: 0 0 0.00 0.00 0.00 0 46 1.70 22.04 167.51 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 12344 0.41 502.11 213608.88 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 40 927 0.21 18.26 485.13 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 271 0.32 31.20 210.90 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 2 11 0.41 8.49 13.67 cgroup_mutex: 0 0 0.00 0.00 0.00 25 57 0.67 21615.32 21717.60 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 21769.62 21769.62 21769.62 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 24 0.20 7.97 14.15 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 29.83 29.83 29.83 css_set_lock: 0 0 0.00 0.00 0.00 1 1 29.30 29.30 29.30 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 50.41 50.41 50.41 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 61 2553 0.00 1910.94 10939.77 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 588 7354 0.20 67.14 3249.57 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 246 2.16 67.55 761.95 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 246 306.14 1538.92 123989.27 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 16 0.49 12.87 32.42 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 0 2 23.85 59.62 83.47 &entry->access: 0 0 0.00 0.00 0.00 0 2 31.87 104.60 136.47 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.59 34.21 72.86 &(&u->lock)->rlock/1: 0 0 0.00 0.00 0.00 66 472 0.19 24.29 309.34 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 24 0.60 15.13 33.29 key#3: 0 0 0.00 0.00 0.00 1135 3219 0.18 3.74 1121.74 log_wait.lock: 0 0 0.00 0.00 0.00 768 1369 0.00 3929.92 22684.68 /home/wfg/cc/linux-next/net/ipv4/tcp_: 0 0 0.00 0.00 0.00 0 16 4.98 80.46 239.05 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.62 40.06 41.68 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.36 37.80 39.16 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.19 37.57 38.76 s_active#6-R: 0 0 0.00 0.00 0.00 0 26 1.36 63.85 138.77 s_active#6-R: 0 0 0.00 0.00 0.00 0 160 0.61 55.63 463.96 md_event_waiters.lock: 0 0 0.00 0.00 0.00 195 1639 0.18 24.22 812.06 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.72 39.52 41.24 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.18 38.08 39.26 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.28 37.88 39.16 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.27 37.92 39.18 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.26 37.76 39.02 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.34 37.95 39.29 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.23 71.62 72.85 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.36 38.30 39.65 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 1.31 37.96 39.26 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 1.25 38.05 39.30 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 3179 1.11 47.27 6861.18 s_active#7-R: 0 0 0.00 0.00 0.00 0 80 0.63 23.51 148.06 s_active#7-R: 0 0 0.00 0.00 0.00 0 80 0.61 22.27 140.27 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 101 263 0.28 7.44 157.28 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.89 22.22 49.03 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.72 22.46 49.93 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.72 22.53 48.53 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.64 22.47 47.50 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.72 39.01 66.94 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.71 38.10 64.84 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.68 37.98 64.27 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.60 37.98 63.60 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.86 38.07 66.23 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.67 38.12 64.41 s_active#8-R: 0 0 0.00 0.00 0.00 0 32 0.86 23.25 82.86 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 6.39 6.39 6.39 s_active#8-R: 0 0 0.00 0.00 0.00 0 12 0.86 23.19 48.93 s_active#8-R: 0 0 0.00 0.00 0.00 0 10 1.79 38.59 63.49 s_active#8-R: 0 0 0.00 0.00 0.00 0 10 1.38 25.01 43.95 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 137837 905753 0.00 292.57 348053.16 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 44 5607969 0.00 109.65 2710797.15 s_active#9-W: 0 0 0.00 0.00 0.00 1 5 0.38 29.65 31.89 s_active#9-R: 0 0 0.00 0.00 0.00 0 88 0.68 236.86 468.98 &(&port->lock)->rlock: 0 0 0.00 0.00 0.00 5 20 0.28 16.59 23.48 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.45 16.25 17.17 hash_mutex: 0 0 0.00 0.00 0.00 1 5 1.51 122.38 192.14 &(&i->lock)->rlock: 0 0 0.00 0.00 0.00 3 16 0.34 42.35 219.58 key#5: 0 0 0.00 0.00 0.00 2 2 0.58 14.37 14.95 &up->timer: 0 0 0.00 0.00 0.00 0 2 0.23 14.21 14.44 s_active#9-W: 0 0 0.00 0.00 0.00 1 5 0.48 24.02 26.32 s_active#9-R: 0 0 0.00 0.00 0.00 0 84 1.35 23.47 285.76 evdev_table_mutex: 0 0 0.00 0.00 0.00 2 5 0.61 26.31 30.00 &(&evdev->client_lock)->rlock: 0 0 0.00 0.00 0.00 5 5 0.37 19.72 21.99 s_active#9-R: 0 0 0.00 0.00 0.00 0 60 0.85 59.67 230.84 s_active#9-R: 0 0 0.00 0.00 0.00 0 60 0.76 146.78 331.20 &evdev->mutex: 0 0 0.00 0.00 0.00 5 5 2.61 66.59 80.11 key#5: 0 0 0.00 0.00 0.00 5 5 0.31 10.78 12.13 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 10.76 10.76 10.76 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 30886 44298 0.00 27.47 20692.80 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 131 1.46 41.11 275.65 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 20.68 20.68 20.68 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.26 6.61 6.87 s_active#9: 0 0 0.00 0.00 0.00 1 5 0.45 32.47 34.79 s_active#9: 0 0 0.00 0.00 0.00 1 5 0.46 32.04 34.71 s_active#9: 0 0 0.00 0.00 0.00 1 5 0.49 32.19 34.76 s_active#9: 0 0 0.00 0.00 0.00 1 5 0.46 32.38 34.71 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.48 32.31 34.84 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.21 9.76 10.19 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.37 32.33 34.46 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.40 31.05 33.41 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.44 30.85 33.27 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.43 30.72 32.91 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.46 30.95 33.16 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.52 30.94 33.59 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.46 30.56 33.12 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.46 40.74 43.16 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.56 30.96 33.66 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.41 30.67 33.19 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.35 30.74 32.87 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 7 36 0.22 34.63 48.87 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.41 39.61 41.62 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.42 39.03 40.99 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 39.07 40.93 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.39 36.54 38.68 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.39 36.40 38.50 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.42 35.82 38.08 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.51 35.65 38.00 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.39 36.11 38.18 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.40 35.67 37.69 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 24945 25218 0.00 1476426.04 104786866.52 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.46 36.07 38.36 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.41 35.83 37.92 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.49 35.79 38.51 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 35.92 37.98 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.46 35.69 38.11 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.36 36.08 38.33 s_active#1-W: 0 0 0.00 0.00 0.00 1 5 0.40 35.69 37.83 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 9.34 24.92 62.26 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.43 35.85 38.22 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 35.62 37.67 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.45 35.76 38.14 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 35.72 37.79 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.44 35.75 38.18 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 35.59 37.58 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.43 35.82 38.22 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.39 37.69 39.74 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 10.75 10.75 10.75 nf_nat_lock: 0 0 0.00 0.00 0.00 310 10400 0.24 21.13 6131.23 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.47 37.67 40.09 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 37.70 39.67 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.44 39.44 41.87 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.44 39.52 41.97 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.46 39.45 41.90 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.37 39.42 41.53 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 0 4 31.56 113.15 252.10 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 39.64 41.72 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.47 39.33 41.87 s_active#1: 0 0 0.00 0.00 0.00 1 5 0.38 39.45 41.49 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.32 10.69 24.95 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 31 47 0.29 9.86 40.19 &(&dio->bio_lock)->rlock: 0 0 0.00 0.00 0.00 100 73104 0.17 28.54 81423.86 key#5: 0 0 0.00 0.00 0.00 31 180 0.23 17.24 341.63 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.41 10.04 11.32 (&barr->work): 0 0 0.00 0.00 0.00 0 440 2.35 112.44 2812.16 s_active#1-W: 0 0 0.00 0.00 0.00 17 48 0.38 67.42 86.84 s_active#1-R: 0 0 0.00 0.00 0.00 0 240 1.39 34.01 572.53 s_active#1-W: 0 0 0.00 0.00 0.00 17 48 0.39 43.46 62.92 s_active#1-R: 0 0 0.00 0.00 0.00 0 240 1.39 27.13 585.98 key#5: 0 0 0.00 0.00 0.00 18 32 0.34 22.62 88.31 idr_lock#2: 0 0 0.00 0.00 0.00 0 38 1.07 33.68 88.29 &(&new_timer->it_lock)->rlock: 0 0 0.00 0.00 0.00 0 72 2.80 45.06 459.76 &tty->atomic_read_lock: 0 0 0.00 0.00 0.00 102 4416 5.53 327508765.17 1277727961.50 &(&tty->buf.work)->timer: 0 0 0.00 0.00 0.00 0 51193 0.00 77.61 28503.71 (sync_cmos_work).work: 0 0 0.00 0.00 0.00 0 1 28.33 28.33 28.33 &ct->timeout: 0 0 0.00 0.00 0.00 0 5167 8.76 156.90 65962.59 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 82 5.69 84.34 577.97 /home/wfg/cc/linux-next/net/ipv4/inet: 0 0 0.00 0.00 0.00 0 123 4.23 125.69 885.20 unused_peers.lock: 0 0 0.00 0.00 0.00 0 127 0.52 34.79 140.90 peers.lock: 0 0 0.00 0.00 0.00 0 1 85.15 85.15 85.15 t: 0 0 0.00 0.00 0.00 0 1176 3.01 80.45 5911.97 /home/wfg/cc/linux-next/drivers/char/: 0 0 0.00 0.00 0.00 0 49 2.51 72.45 204.06 (rekey_work).work: 0 0 0.00 0.00 0.00 0 49 13.25 110.32 1172.48 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 9 2.61 100.32 224.03 &f->secret_timer: 0 0 0.00 0.00 0.00 0 24 13.77 178.80 508.16 &f->lock: 0 0 0.00 0.00 0.00 0 24 8.46 74.27 279.45 &fc->rnd_timer: 0 0 0.00 0.00 0.00 0 24 5.43 68.67 233.77 allocated_ptys_lock: 0 0 0.00 0.00 0.00 3 16 1.52 58.25 116.69 &(&newsk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.70 29.40 33.17 key#5: 0 0 0.00 0.00 0.00 4 4 0.91 44.02 84.81 &(&sch->busylock)->rlock: 0 0 0.00 0.00 0.00 1 1 66.49 66.49 66.49 key#5: 0 0 0.00 0.00 0.00 10 15 0.93 22.63 43.45 &(&mddev->write_lock)->rlock: 0 0 0.00 0.00 0.00 1450 11276 0.25 30.97 4614.86 md: 0 0 0.00 0.00 0.00 0 11184 2.82 252.47 215789.11 (&mddev->flush_work): 0 0 0.00 0.00 0.00 0 11184 2.10 252.01 209780.95 key#5: 0 0 0.00 0.00 0.00 0 10 0.34 8.44 19.85 key#5: 0 0 0.00 0.00 0.00 1590 11376 0.20 28.99 4156.55 &mddev->safemode_timer: 0 0 0.00 0.00 0.00 0 4 0.42 18.88 20.26 (&rdev->del_work): 0 0 0.00 0.00 0.00 0 48 19.59 381.77 1384.33 s_active#1: 0 0 0.00 0.00 0.00 17 48 0.38 31.07 51.25 s_active#1: 0 0 0.00 0.00 0.00 17 48 0.38 30.54 50.78 s_active#1: 0 0 0.00 0.00 0.00 17 48 0.36 30.49 49.22 s_active#1: 0 0 0.00 0.00 0.00 17 48 0.36 30.32 48.90 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 8 0.42 34.67 37.95 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 1 2 8.24 124.57 132.81 iunique_lock: 0 0 0.00 0.00 0.00 0 17 0.36 22.28 36.21 key#6: 0 0 0.00 0.00 0.00 5070 7608 0.00 8.47 10208.64 semaphore->lock#2: 0 0 0.00 0.00 0.00 215996 1335035 0.00 21.22 336758.95 key#5: 0 0 0.00 0.00 0.00 85 747 0.21 31.21 1631.82 &mp->m_icsb_mutex: 0 0 0.00 0.00 0.00 1096 2149 1.15 88.90 5238.47 &(&mp->m_sb_lock)->rlock: 0 0 0.00 0.00 0.00 1098 4308 0.22 29.04 2130.22 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 10.15 10.15 10.15 xfs_uuid_table_mutex: 0 0 0.00 0.00 0.00 2 3 0.78 40.03 55.22 &(&mp->m_perag_lock)->rlock: 0 0 0.00 0.00 0.00 2 52 0.20 30.48 90.41 xfs_err_lock: 0 0 0.00 0.00 0.00 0 4 3761.54 3906.31 15383.67 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 11.05 11.05 11.05 key#6: 0 0 0.00 0.00 0.00 5070 12993 0.18 20.09 5167.92 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 0 5 20.62 157.72 306.19 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 18.29 18.29 18.29 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.32 33.88 153.13 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 239.18 239.18 239.18 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2687 0.00 9130.92 201789.17 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 3 1002 4.70 9985.58 163600.19 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 5 8 1.94 48.33 69.84 tracing_start_lock: 0 0 0.00 0.00 0.00 5 6 0.82 10.33 15.44 &buffer->mutex#2: 0 0 0.00 0.00 0.00 2 2 1076658.23 2011427.73 3088085.97 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1608 261197268 0.00 3987.92 57652477.09 event_mutex: 0 0 0.00 0.00 0.00 2 6 0.64 256.97 334.80 sched_register_mutex: 0 0 0.00 0.00 0.00 0 3 0.42 190.71 191.61 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.33 10.15 17.78 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.36 10.58 10.94 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 70.18 70.18 70.18 &(&ip->i_lock)->mr_lock/1: 0 0 0.00 0.00 0.00 0 1100 47.44 64989.97 320989.91 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.41 567.65 1195.91 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.43 17.95 20.27 &(&ip->i_iolock)->mr_lock: 0 0 0.00 0.00 0.00 289613 437777 14.13 5291950.63 589160310859.6 khelper: 0 0 0.00 0.00 0.00 0 2687 0.00 9131.15 202846.71 sparse_irq_lock: 0 0 0.00 0.00 0.00 4 114 0.00 18.29 110.78 xfslogd: 0 0 0.00 0.00 0.00 0 85192 0.31 1885.23 2374068.70 (&bp->b_iodone_work): 0 0 0.00 0.00 0.00 0 85187 1.66 1833.22 2326570.68 key#6: 0 0 0.00 0.00 0.00 968 11198 0.19 19.33 4781.71 key#6: 0 0 0.00 0.00 0.00 34543 70259 0.12 16.99 16506.15 key#6: 0 0 0.00 0.00 0.00 65366 87485 0.17 19.33 22815.47 key#6: 0 0 0.00 0.00 0.00 1075 11268 0.19 20.76 4601.79 key#6: 0 0 0.00 0.00 0.00 2757 12326 0.17 18.82 6409.39 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 384591 504390 0.00 62.56 196027.70 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 46279.77 46279.77 46279.77 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 1305 0.56 2436198.65 860629409.13 xfsdatad: 0 0 0.00 0.00 0.00 0 165843 0.30 68386.50 235720933.79 (&ioend->io_work): 0 0 0.00 0.00 0.00 0 165838 2.31 68385.50 235611792.12 key#6: 0 0 0.00 0.00 0.00 16015 71386 0.00 12.88 28621.53 index_init_lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.00 0.00 resource_lock-W: 0 0 0.00 0.00 0.00 28 969 0.00 22.98 206.55 resource_lock-R: 0 0 0.00 0.00 0.00 1 131436 0.00 873.29 73685.78 key#6: 0 0 0.00 0.00 0.00 11330 15669 0.00 28.90 37176.21 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 30740 435614 0.00 125.82 163983.38 iprune_sem-W: 0 0 0.00 0.00 0.00 1 1 27.65 27.65 27.65 iprune_sem-R: 0 0 0.00 0.00 0.00 259 300 13.78 940278.46 1129912.89 &(&mp->m_sync_lock)->rlock: 0 0 0.00 0.00 0.00 4 85 0.57 13.13 75.76 key#6: 0 0 0.00 0.00 0.00 4 85 0.38 4.16 51.43 all_cpu_access_lock: 0 0 0.00 0.00 0.00 64 289156 0.25 1006.16 143726252.48 &(&ip->i_lock)->mr_lock/2: 0 0 0.00 0.00 0.00 3 1000 23.41 9949.49 145607.25 &(&ip->i_lock)->mr_lock/3: 0 0 0.00 0.00 0.00 2 2 0.36 10.48 10.84 &(&ip->i_iolock)->mr_lock#2: 0 0 0.00 0.00 0.00 1000 2001 0.80 22128.51 3561919.14 &pag->pag_ici_reclaim_lock: 0 0 0.00 0.00 0.00 2 3 59.31 11423.01 12582.98 &type->s_vfs_rename_key#2: 0 0 0.00 0.00 0.00 2 18 688.69 5400.62 29711.22 &sb->s_type->i_mutex_key#6/2: 0 0 0.00 0.00 0.00 2 18 0.60 12.03 24.17 &(&futex_queues[i].lock)->rlock/1: 0 0 0.00 0.00 0.00 1 2 1.03 45.90 46.92 xfsconvertd: 0 0 0.00 0.00 0.00 0 5 0.32 33.05 34.48 &(&mru->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.47 23.75 24.22 &cil->xc_ctx_lock-W: 0 0 0.00 0.00 0.00 0 8 21.82 30.79 204.82 &cil->xc_ctx_lock-R: 0 0 0.00 0.00 0.00 2091 7113 1.13 209.58 176249.20 &(&cil->xc_cil_lock)->rlock: 0 0 0.00 0.00 0.00 2102 7153 0.22 79.92 6358.06 (console_sem).lock: 0 0 0.00 0.00 0.00 87 1439 0.00 7.55 559.84 clockevents_lock: 0 0 0.00 0.00 0.00 47 73 0.00 976007.73 976081.67