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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&mapping->tree_lock)->rlock: 12285435 12344580 0.02 127.16 11179702.52 50208982 231551363 0.00 129.91 135251649.84 ----------------------------- &(&mapping->tree_lock)->rlock 1668822 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1684595 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 2323401 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 2495939 [] test_clear_page_writeback+0x6a/0x150 ----------------------------- &(&mapping->tree_lock)->rlock 1287635 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 1705425 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 2561935 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 3269223 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... &obj_hash[i].lock: 1459648 1466399 0.20 6.15 909682.52 71272709 215420778 0.00 38.30 56865195.08 ----------------- &obj_hash[i].lock 1466392 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 13 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 2 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ----------------- &obj_hash[i].lock 1466393 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 4 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 10 [] debug_object_activate+0x5c/0x140 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 584121 586117 0.21 141.79 4448500.35 5201193 7031935 0.00 43.74 28683066.58 ------------------------- &(&zone->lru_lock)->rlock 277535 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 436 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 412 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 204313 [] putback_lru_pages+0x61/0x290 ------------------------- &(&zone->lru_lock)->rlock 189588 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 178 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 343 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 571258 574453 0.20 2464.74 4806144.95 12804810 90394173 0.00 3619.64 36455365.92 -------------------------------- &(&mapping->private_lock)->rlock 66863 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 507582 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 7 [] __getblk+0x177/0x2b0 &(&mapping->private_lock)->rlock 5 [] __find_get_block_slow+0x5f/0x150 -------------------------------- &(&mapping->private_lock)->rlock 465487 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 12 [] __find_get_block_slow+0x5f/0x150 &(&mapping->private_lock)->rlock 108956 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 2 [] __getblk+0x177/0x2b0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 402351 402578 0.21 164.95 2180937.42 910971 64775255 0.00 100.24 118398720.18 -------------------------- &(&q->__queue_lock)->rlock 7 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 2 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 31315 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 14543 [] cfq_set_request+0x8e/0x4d0 -------------------------- &(&q->__queue_lock)->rlock 45719 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 3 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 2 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 37419 [] blk_run_queue+0x25/0x50 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 109149 109456 0.19 976.24 746328.69 2548055 6294801 0.00 2999.29 15390568.60 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 3578 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 6738 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 29037 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 28363 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 20 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 1 [] cpuup_callback+0x138/0x270 &(&parent->list_lock)->rlock 4247 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 98332 98333 0.24 173.13 466642.08 1538812 2110403 0.00 300.41 13495318.03 --------------------- &(&zone->lock)->rlock 10 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 21 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 55935 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 42373 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 16 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 4 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 64719 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 33600 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 91978 94526 0.02 8.26 71988.49 827792 7689498 0.00 10.11 3404578.04 ------------------------- &(&ioc->FreeQlock)->rlock 2373 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 4397 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 43357 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 44416 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 3699 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 3596 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 35008 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 52240 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 34777 34782 0.24 50.21 265561.42 666839 2657987 0.00 57.85 6549286.67 -------------------------- &(shost->host_lock)->rlock 11649 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 2580 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 7020 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 11786 [] scsi_request_fn+0x147/0x400 -------------------------- &(shost->host_lock)->rlock 25994 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 1680 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 1952 [] scsi_run_queue+0x5b/0x3e0 &(shost->host_lock)->rlock 4548 [] scsi_request_fn+0x147/0x400 ............................................................................................................................................................................................... rcu_node_level_1: 32180 33424 0.22 14.81 71326.53 151282 332716 0.00 7.12 171408.42 ---------------- rcu_node_level_1 29233 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 376 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 3546 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 270 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 20150 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 8920 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 3748 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 607 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &rq->lock: 33402 33373 0.05 20.43 56182.48 420744 2073034 0.00 3209.81 3699319.26 --------- &rq->lock 644 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2071 [] schedule+0x15a/0xb90 &rq->lock 676 [] schedule+0x981/0xb90 &rq->lock 4 [] __sched_setscheduler+0xe0/0x420 --------- &rq->lock 27607 [] schedule+0x15a/0xb90 &rq->lock 1323 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2468 [] task_rq_lock+0x62/0xb0 &rq->lock 360 [] double_rq_lock+0x37/0x80 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 23590 23793 0.23 159.35 23333.55 253808 1507618 0.00 1661.90 409440.82 ------------------------- &(&dentry->d_lock)->rlock 2910 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 4773 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 12822 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2752 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 10956 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 3376 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 3398 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 5520 [] dget_parent+0x58/0xf0 ............................................................................................................................................................................................... &ei->i_data_sem-W: 1267 7688 0.24 50046.15 41489008.86 10387 52816 0.00 1042099.09 68199645.99 &ei->i_data_sem-R: 8363 12037 0.24 1042103.93 81182750.24 47775 44095164 0.00 18409.61 48393208.89 ----------------- &ei->i_data_sem 12037 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 1708 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 5981 [] mpage_da_map_and_submit+0x13a/0x470 ----------------- &ei->i_data_sem 13810 [] ext4_map_blocks+0xc3/0x270 &ei->i_data_sem 5757 [] ext4_map_blocks+0x4f/0x270 &ei->i_data_sem 159 [] mpage_da_map_and_submit+0x13a/0x470 ............................................................................................................................................................................................... sysfs_mutex: 12553 12553 3.39 9670.10 8242568.32 56327 455908 0.00 3646.83 526053.64 ----------- sysfs_mutex 13 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 2517 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 8891 [] sysfs_permission+0x41/0x80 sysfs_mutex 611 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 13 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 9151 [] sysfs_permission+0x41/0x80 sysfs_mutex 164 [] sysfs_follow_link+0x6f/0x1e0 sysfs_mutex 1958 [] sysfs_dentry_revalidate+0x4d/0xf0 ............................................................................................................................................................................................... key#1: 12255 12261 0.27 31.10 116469.31 19734 31517 0.15 30.85 58173.17 ----- key#1 12174 [] __wake_up+0x32/0x70 key#1 87 [] finish_wait+0x48/0x90 ----- key#1 11735 [] __wake_up+0x32/0x70 key#1 341 [] finish_wait+0x48/0x90 key#1 185 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... key#4: 8892 8905 0.24 2.59 5563.36 2181948 2972819 0.00 5.04 1352745.93 ----- key#4 8906 [] __percpu_counter_add+0x50/0x80 ----- key#4 8906 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... rcu_node_level_0: 2987 3055 0.22 13.86 5198.41 23755 66618 0.00 4.44 38204.65 ---------------- rcu_node_level_0 1207 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 615 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_0 208 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 725 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_0 257 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 1384 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 375 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 242 [] force_quiescent_state+0x1af/0x1f0 ............................................................................................................................................................................................... xtime_lock: 3031 3047 0.52 10.60 9232.11 16187 90264 0.00 8.83 266455.77 ---------- xtime_lock 3049 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 3049 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... key#1: 2112 2125 0.24 14.83 1719.25 297500 625108 0.00 1003.33 643955.28 ----- key#1 2055 [] __wake_up+0x32/0x70 key#1 44 [] prepare_to_wait+0x2a/0x90 key#1 26 [] finish_wait+0x48/0x90 ----- key#1 26 [] finish_wait+0x48/0x90 key#1 2086 [] __wake_up+0x32/0x70 key#1 13 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 1391 1418 0.26 1504.99 15683.67 41769 132330857 0.00 3207.31 35856878.45 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 873 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 314 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 227 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 4 [] ext4_ext_put_in_cache+0x43/0x80 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 895 [] ext4_ext_map_blocks+0x5b/0x26b0 &(&(ei->i_block_reservation_lock))->r 306 [] ext4_da_get_block_prep+0x2e7/0x3d0 &(&(ei->i_block_reservation_lock))->r 214 [] ext4_da_get_block_prep+0x1f3/0x3d0 &(&(ei->i_block_reservation_lock))->r 3 [] ext4_ext_put_in_cache+0x43/0x80 ............................................................................................................................................................................................... inode_lock: 1275 1282 0.22 1010.34 3348.46 16061 78742 0.00 1010.10 69424.48 ---------- inode_lock 33 [] new_inode+0x2b/0x70 inode_lock 28 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 42 [] remove_inode_hash+0x1d/0x70 inode_lock 12 [] ifind_fast+0x2e/0xb0 ---------- inode_lock 43 [] new_inode+0x2b/0x70 inode_lock 13 [] ifind_fast+0x2e/0xb0 inode_lock 14 [] iget_locked+0xac/0x180 inode_lock 3 [] bdev_inode_switch_bdi+0x28/0x80 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1218 1218 0.28 51.06 4385.65 18969 60608 0.00 100.83 200912.14 ------------------------------- &(&xprt->transport_lock)->rlock 70 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 517 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 145 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 352 [] xprt_release+0x49/0x1a0 ------------------------------- &(&xprt->transport_lock)->rlock 384 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 125 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 215 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 192 [] xprt_release+0x49/0x1a0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 824 829 0.22 98.44 1575.94 45704 119310 0.00 1049.51 41364.54 -------------------- &(&new->lock)->rlock 829 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 829 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 643 647 0.37 3.21 653.25 730090 969668 0.00 10.85 604050.91 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 266 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 381 [] mptscsih_qcmd+0x1f0/0x880 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 268 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 379 [] mptscsih_io_done+0x86/0xb90 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 538 540 0.18 186.30 675.11 38440 172223 0.00 598.73 66763.23 ------------------------- &(&anon_vma->lock)->rlock 392 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 20 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 101 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 27 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 20 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 431 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 70 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 19 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... key#4: 538 538 0.31 1.85 366.94 337115 5795358 0.00 7.02 1580692.29 ----- key#4 538 [] __percpu_counter_add+0x50/0x80 ----- key#4 538 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 527 532 0.22 574.28 1838.28 57028 379508 0.00 2873.98 165554.45 ------------------------- &sb->s_type->i_lock_key#1 366 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 2 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 3 [] nfs_refresh_inode+0x32/0x60 ------------------------- &sb->s_type->i_lock_key#1 364 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 3 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 3 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 1 [] nfs_invalidate_atime+0x25/0x40 ............................................................................................................................................................................................... &journal->j_state_lock-W: 238 238 0.18 1391.52 2547.20 2379 25155 0.00 1422.24 37387.62 &journal->j_state_lock-R: 281 285 0.25 421.66 1837.12 40785 44264717 0.00 3221.78 15017329.24 ------------------------ &journal->j_state_lock 1 [] jbd2_journal_errno+0x2e/0x50 &journal->j_state_lock 17 [] jbd2_journal_commit_transaction+0x1e0/0x1400 &journal->j_state_lock 69 [] jbd2_journal_next_log_block+0x32/0xa0 &journal->j_state_lock 1 [] jbd2_journal_update_superblock+0xb0/0x150 ------------------------ &journal->j_state_lock 1 [] kjournald2+0x7f/0x220 &journal->j_state_lock 89 [] start_this_handle+0xc8/0x570 &journal->j_state_lock 90 [] start_this_handle+0x323/0x570 &journal->j_state_lock 10 [] jbd2_log_start_commit+0x2b/0x60 ............................................................................................................................................................................................... &(&pool->lock)->rlock: 514 514 0.22 2.18 333.11 6850 7705 0.00 13.97 4090.80 --------------------- &(&pool->lock)->rlock 358 [] mempool_free+0x37/0xb0 &(&pool->lock)->rlock 156 [] mempool_alloc+0x9b/0x140 --------------------- &(&pool->lock)->rlock 184 [] mempool_alloc+0x9b/0x140 &(&pool->lock)->rlock 330 [] mempool_free+0x37/0xb0 ............................................................................................................................................................................................... mb_cache_spinlock: 481 482 0.51 813.97 6693.44 57235 182936 0.20 1014.46 130221.36 ----------------- mb_cache_spinlock 482 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 482 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... slock-AF_INET-RPC: 475 475 0.31 98.51 7429.14 5204 53893 0.00 92.85 17798.59 ----------------- slock-AF_INET-RPC 410 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 64 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 1 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 470 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 4 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 1 [] release_sock+0x35/0x1a0 ............................................................................................................................................................................................... &rq->lock/1: 460 457 0.00 17.32 1592.22 10798 22030 0.00 21.27 55422.35 ----------- &rq->lock/1 342 [] double_rq_lock+0x62/0x80 &rq->lock/1 117 [] double_rq_lock+0x44/0x80 &rq->lock/1 1 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 226 [] schedule+0x15a/0xb90 &rq->lock/1 25 [] double_rq_lock+0x62/0x80 &rq->lock/1 15 [] double_rq_lock+0x37/0x80 &rq->lock/1 118 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 357 360 0.25 27.63 399.28 22741 88345 0.00 218.71 50559.79 ------------------------------- &(&mapping->i_mmap_lock)->rlock 42 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 11 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 257 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 12 [] vma_link+0x58/0x110 ------------------------------- &(&mapping->i_mmap_lock)->rlock 25 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 34 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 250 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 13 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... key: 309 308 0.33 2.49 311.16 11945 12513 0.00 2.21 9354.78 --- key 309 [] __percpu_counter_add+0x50/0x80 --- key 309 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 298 299 0.29 1.79 202.94 334268 485027 0.00 4.10 203112.83 -------------------------------- &(&shost->free_list_lock)->rlock 299 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 299 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... pool_lock: 287 286 0.23 4.33 254.78 20908 49528 0.00 4.96 35756.23 --------- pool_lock 167 [] free_object+0x19/0xa0 pool_lock 118 [] __debug_object_init+0x10c/0x3a0 pool_lock 2 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 92 [] __debug_object_init+0x10c/0x3a0 pool_lock 195 [] free_object+0x19/0xa0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 171 171 0.35 43.03 677.24 12217 19081 0.00 583.06 23792.06 ----------------------------- &(&xprt->reserve_lock)->rlock 114 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 57 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 121 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 50 [] xprt_reserve+0x45/0x190 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 164 165 0.50 2.34 180.27 254697 970158 0.00 6.58 413699.46 -------------------------- &(&sdev->list_lock)->rlock 145 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 20 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 138 [] scsi_put_command+0x34/0x90 &(&sdev->list_lock)->rlock 27 [] scsi_get_command+0x6b/0xc0 ............................................................................................................................................................................................... &input_pool.lock: 143 143 0.46 2.87 179.22 88149 203454 0.00 38.04 146555.11 ---------------- &input_pool.lock 3 [] account+0x39/0x140 &input_pool.lock 136 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 4 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 7 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 136 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... &(&base->lock)->rlock: 101 101 0.32 2.65 121.90 53964 910131 0.00 9.11 471643.75 --------------------- &(&base->lock)->rlock 47 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 7 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 10 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 5 [] mod_timer_pending+0x11f/0x240 --------------------- &(&base->lock)->rlock 60 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 16 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 4 [] mod_timer+0x14d/0x2e0 ............................................................................................................................................................................................... tasklist_lock-W: 69 69 0.49 65.62 535.79 5203 11448 0.00 28.16 24485.28 tasklist_lock-R: 18 18 0.77 7.82 72.64 1034 2200 0.20 42.48 4210.18 --------------- tasklist_lock 31 [] do_exit+0x20d/0x870 tasklist_lock 18 [] do_exit+0x472/0x870 tasklist_lock 13 [] release_task+0x7a/0x480 tasklist_lock 8 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 45 [] do_exit+0x472/0x870 tasklist_lock 15 [] do_exit+0x20d/0x870 tasklist_lock 13 [] release_task+0x7a/0x480 tasklist_lock 6 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 71 85 10.17 2169.54 27490.11 3549 15106 0.23 5539.00 296501.65 -------------------------- &sb->s_type->i_mutex_key#1 85 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 85 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 73 73 7.03 578.40 4125.44 910 3816 2.32 94.85 43159.81 ---------------------------- &sb->s_type->i_mutex_key#8/1 33 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 &sb->s_type->i_mutex_key#8/1 39 [] lookup_create+0x32/0xd0 ---------------------------- &sb->s_type->i_mutex_key#8/1 15 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 18 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 38 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 2 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 72 72 0.24 2.74 86.61 17520 31999 0.00 38.58 51188.27 ------------------- &(&ct->lock)->rlock 72 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 72 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... key#5: 58 59 0.39 42.49 273.21 1017 3964 0.00 52.92 5137.16 ----- key#5 11 [] prepare_to_wait+0x2a/0x90 key#5 28 [] __wake_up+0x32/0x70 key#5 20 [] finish_wait+0x48/0x90 ----- key#5 37 [] __wake_up+0x32/0x70 key#5 22 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 56 56 9.12 2290.06 9137.25 780 1794 0.57 2424.90 31932.47 -------------------------- &sb->s_type->i_mutex_key#9 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 2 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 47 55 24.41 21387.54 102748.78 1407 23166 0.79 1330496.89 26665004.40 -------------------------- &sb->s_type->i_mutex_key#6 51 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 50 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 4 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 48 48 0.31 1.60 29.97 12970 15221 0.23 247.19 398812.92 ------------------- slock-AF_INET-RPC/1 48 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 25 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 4 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 19 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... rename_lock: 42 42 0.65 10.00 127.26 2708 6020 0.22 132.32 24032.59 ----------- rename_lock 32 [] d_path+0xa4/0x110 rename_lock 9 [] d_move+0x71/0x250 rename_lock 1 [] sys_getcwd+0xbb/0x230 ----------- rename_lock 35 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 ............................................................................................................................................................................................... sb_lock: 42 42 0.21 1.58 28.64 4054 9050 0.00 1768.14 10345.35 ------- sb_lock 39 [] iterate_supers+0x8a/0xe0 sb_lock 3 [] iterate_supers+0x2b/0xe0 ------- sb_lock 39 [] iterate_supers+0x8a/0xe0 sb_lock 3 [] iterate_supers+0x2b/0xe0 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 39 40 0.36 4.39 32.61 5973 30881 0.00 9662.52 20405.21 ------------------------ &(&p->alloc_lock)->rlock 8 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 17 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 6 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 6 [] task_dumpable+0x28/0x80 ------------------------ &(&p->alloc_lock)->rlock 6 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 8 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 16 [] task_dumpable+0x28/0x80 &(&p->alloc_lock)->rlock 4 [] get_task_comm+0x2e/0x60 ............................................................................................................................................................................................... sysfs_ino_lock: 37 37 0.23 1.95 26.24 297 30684 0.00 3871.89 11908.98 -------------- sysfs_ino_lock 37 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 37 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 35 35 7.81 688.07 2683.61 3241 11165 0.00 622.62 26996.79 -------------------------- &sb->s_type->i_mutex_key#8 33 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 2 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 22 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 10 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 32 32 0.41 5.37 56.72 10953 56649 0.00 3214.13 49760.24 --------------------------- &(&sighand->siglock)->rlock 11 [] get_signal_to_deliver+0x15c/0x4a0 &(&sighand->siglock)->rlock 14 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 5 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 --------------------------- &(&sighand->siglock)->rlock 25 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 6 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 31 31 0.40 3.58 23.71 11839 18394 0.00 76.71 6947.60 ----------------------- &(&new->cl_lock)->rlock 23 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 8 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 15 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 16 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 30 30 0.48 1.67 29.20 80755 88400 0.00 6.39 67145.85 ------------------------ &(&counter->lock)->rlock 30 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 30 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... key#3: 23 23 0.30 49.40 59.92 4810 8566 0.00 80.36 3058.63 ----- key#3 23 [] __percpu_counter_add+0x50/0x80 ----- key#3 23 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&sem->wait_lock)->rlock: 18 18 0.41 2.29 15.89 19853 37596 0.00 747.89 201178.49 ------------------------- &(&sem->wait_lock)->rlock 18 [] rwsem_down_failed_common+0x46/0x150 ------------------------- &(&sem->wait_lock)->rlock 18 [] rwsem_down_failed_common+0x46/0x150 ............................................................................................................................................................................................... async_done.lock: 15 15 0.68 15.63 121.00 51 59 0.21 23.01 119.69 --------------- async_done.lock 13 [] prepare_to_wait+0x2a/0x90 async_done.lock 2 [] finish_wait+0x48/0x90 --------------- async_done.lock 11 [] __wake_up+0x32/0x70 async_done.lock 3 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &bdev->bd_mutex: 13 13 6884.12 1768278.65 17671360.80 170 456 0.31 1774754.22 18879160.05 --------------- &bdev->bd_mutex 13 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 13 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 12 12 0.26 4.34 13.18 8698 647746 0.00 1146.93 314529.96 ------------------------------ &(&mm->page_table_lock)->rlock 12 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 12 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 12 12 5.03 18.28 93.61 621 1732 0.33 45.94 4261.13 -------------------------- &sb->s_type->i_mutex_key#7 9 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 2 [] pipe_write+0x73/0x5a0 -------------------------- &sb->s_type->i_mutex_key#7 11 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &q->lock: 11 11 0.52 1.28 8.66 732627 732663 0.00 5.79 424895.33 -------- &q->lock 3 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 8 [] generic_exec_single+0x48/0xc0 -------- &q->lock 9 [] generic_exec_single+0x48/0xc0 &q->lock 2 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... nl_table_lock-W: 9 9 0.24 1.13 6.22 90 451 0.00 21.89 272.84 nl_table_lock-R: 1 1 6.34 6.34 6.34 1958 6607 0.00 23.57 2589.21 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 9 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 10 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 9 9 0.34 0.76 4.99 2301 10492 0.00 3.95 3142.46 ---------------------- sysfs_open_dirent_lock 4 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 3 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 5 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 9 9 0.77 35.61 162.91 379 677 0.19 84.66 2457.15 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 3 [] ata_bmdma_interrupt+0x27/0x240 --------------------- &(&host->lock)->rlock 2 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_eh_freeze_port+0x30/0x60 &(&host->lock)->rlock 3 [] ata_exec_internal_sg+0x100/0x700 ............................................................................................................................................................................................... low_water_lock: 9 9 3152.37 11151.37 63012.32 15 15 0.27 7357.10 44300.57 -------------- low_water_lock 9 [] do_exit+0x65b/0x870 -------------- low_water_lock 9 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &host->eh_mutex: 9 9 7.68 23781.66 71575.70 69 98 0.80 84247.87 154216.34 --------------- &host->eh_mutex 9 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 9 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... sysfs_ino_ida.lock: 9 9 0.28 0.48 3.62 64 818 0.00 6.42 166.57 ------------------ sysfs_ino_ida.lock 6 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 2 [] free_bitmap+0x4c/0x70 ------------------ sysfs_ino_ida.lock 1 [] ida_get_new_above+0x166/0x1d0 sysfs_ino_ida.lock 7 [] idr_pre_get+0x38/0x90 sysfs_ino_ida.lock 1 [] free_bitmap+0x4c/0x70 ............................................................................................................................................................................................... async_lock: 8 8 0.45 2.82 15.07 83 107 0.20 5.27 80.29 ---------- async_lock 1 [] __async_schedule+0xfd/0x160 async_lock 7 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 1 [] async_run_entry_fn+0x30/0x160 async_lock 6 [] async_run_entry_fn+0xaa/0x160 async_lock 1 [] lowest_in_progress+0x1d/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 8 8 5.65 11.75 58.16 194 230 0.35 13.73 376.79 ---------------------------- &sb->s_type->i_mutex_key#7/1 8 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 8 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 6 6 0.38 1.10 4.27 2439 5700 0.00 21.18 4043.25 ------------------ &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 ------------------ &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 ............................................................................................................................................................................................... &cpu_base->lock: 6 6 0.39 1.32 4.43 6340 1587317 0.00 38.30 2456062.72 --------------- &cpu_base->lock 4 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] hrtimer_interrupt+0x75/0x210 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 --------------- &cpu_base->lock 5 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... dcache_lru_lock: 6 6 0.46 0.89 3.85 2399 11107 0.00 3102.88 12880.81 --------------- dcache_lru_lock 5 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 --------------- dcache_lru_lock 5 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 452.38 2935.17 10084.44 7 15 0.00 491.92 3412.48 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... unix_table_lock: 5 5 0.44 0.57 2.51 1128 4088 0.00 16.51 1383.08 --------------- unix_table_lock 2 [] unix_release_sock+0x2f/0x280 unix_table_lock 3 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 4 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 5 5 0.34 1.07 3.50 2219 4802 0.00 3.18 1678.71 ----------------------- &(&list->lock)->rlock#3 4 [] skb_queue_tail+0x2b/0x60 &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 4 [] __skb_recv_datagram+0x7c/0x2a0 &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &nonblocking_pool.lock: 5 5 0.37 1.48 4.30 689 3252 0.18 7.10 2236.10 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 3 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 5 5 0.41 4.17 7.33 4345 94449 0.00 30.27 340266.35 --------------------- &(&gcwq->lock)->rlock 3 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 ............................................................................................................................................................................................... key#3: 4 4 0.42 1.16 3.05 3354 11868 0.00 12.15 8938.36 ----- key#3 4 [] remove_wait_queue+0x24/0x50 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 4 4 0.66 5.27 12.73 1289 2351 0.19 56.17 10143.64 ----------------------- &(&bdi->wb_lock)->rlock 2 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 2 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 3 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 1 [] bdi_start_background_writeback+0x34/0x80 ............................................................................................................................................................................................... key#7: 4 4 0.41 0.85 2.36 1676 5495 0.00 17.61 3602.99 ----- key#7 3 [] add_wait_queue+0x27/0x60 key#7 1 [] __wake_up_sync_key+0x37/0x80 ----- key#7 3 [] __wake_up_sync_key+0x37/0x80 key#7 1 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 3 3 0.43 56.54 57.71 1084 16124 0.18 60.78 5982.50 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 2 [] pde_users_dec+0x25/0x60 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xb8/0x160 &(&ent->pde_unload_lock)->rlock 1 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 3 3 0.47 3.58 7.27 37268 62053 0.00 54.28 124178.59 ---------------------- &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 ---------------------- &(&queue->lock)->rlock 1 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 2 [] rpc_wake_up_next+0x39/0x220 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 3 3 0.46 0.80 1.80 1380 5712 0.00 2.93 1572.76 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... slock-AF_INET: 2 2 0.41 0.45 0.86 88 620 0.20 140.71 501.42 ------------- slock-AF_INET 2 [] lock_sock_nested+0x30/0x90 ------------- slock-AF_INET 2 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... slock-AF_INET/1: 2 2 0.59 2.27 2.87 198 449 0.36 40.60 2410.99 --------------- slock-AF_INET/1 2 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] lock_sock_nested+0x30/0x90 slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... pgd_lock: 2 2 0.47 1.05 1.52 2716 36552 0.00 6.35 2671.03 -------- pgd_lock 1 [] pgd_free+0x2b/0x90 pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 2 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... key#1: 1 1 1.15 1.15 1.15 28 56 0.20 6.18 79.87 ----- key#1 1 [] complete_all+0x28/0x60 ----- key#1 1 [] wait_for_common+0x3c/0x180 ............................................................................................................................................................................................... &mddev->reconfig_mutex: 1 1 92.88 92.88 92.88 13 15 0.52 7.98 28.76 ---------------------- &mddev->reconfig_mutex 1 [] md_seq_show+0xe6/0x800 ---------------------- &mddev->reconfig_mutex 1 [] md_seq_show+0xe6/0x800 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 135894.92 135894.92 135894.92 115 312 0.00 18873768.45 48519567.11 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... pidmap_lock: 1 1 0.72 0.72 0.72 5078 5784 0.00 4.88 2701.42 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 1 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... key#9: 1 1 0.92 0.92 0.92 735 1463 0.17 6.49 515.01 ----- key#9 1 [] wait_for_common+0x3c/0x180 ----- key#9 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.54 0.54 0.54 1485 4766 0.00 5.95 1084.78 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 3185 11745 0.00 36.65 7201.49 key#5: 0 0 0.00 0.00 0.00 3897 5850 0.00 54.28 5320.31 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 8 0.00 1.36 6.68 sequence_lock: 0 0 0.00 0.00 0.00 217 3109 0.00 44.85 789.84 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 0 9 3.55 19.86 69.10 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 293 3686 0.00 3882.45 4868.67 unnamed_dev_lock: 0 0 0.00 0.00 0.00 11 25 0.00 6.85 42.08 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 11 66 0.00 4.81 20.74 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 16.44 82.03 98.46 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 8890 11606 0.00 13.92 50831.16 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.29 3.17 5.40 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.57 8.67 25.72 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 1 10 0.00 3.88 6.17 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.61 1.49 ioapic_lock: 0 0 0.00 0.00 0.00 18 422 0.00 5.99 567.49 call_function.lock: 0 0 0.00 0.00 0.00 744 765 0.00 2.87 409.98 usu_lock: 0 0 0.00 0.00 0.00 1 1 4.77 4.77 4.77 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.19 3.13 9.46 &tbl->lock: 0 0 0.00 0.00 0.00 6 207 0.19 5.35 230.87 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 212517.21 212517.21 212517.21 sysctl_lock: 0 0 0.00 0.00 0.00 12 18543 0.00 8.55 3852.16 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 0.00 76.39 166.29 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 613 5230 0.00 60.97 4468.33 key#4: 0 0 0.00 0.00 0.00 0 1252 0.00 0.35 251.91 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 3.59 3.78 dpm_list_mtx: 0 0 0.00 0.00 0.00 100 1242 0.00 3980.74 4405.20 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.85 4.45 10.58 uevent_sock_mutex: 0 0 0.00 0.00 0.00 217 3110 0.00 166.17 12871.12 audit_freelist_lock: 0 0 0.00 0.00 0.00 1 2 0.23 4.19 4.43 khelper-R: 0 0 0.00 0.00 0.00 0 1950 0.00 3909.64 142568.03 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1950 0.00 3909.64 142067.86 key#6: 0 0 0.00 0.00 0.00 3894 5844 0.00 23.02 6731.74 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 22.99 35.12 200.43 mnt_id_lock: 0 0 0.00 0.00 0.00 31 47 0.00 8.00 113.73 events-W: 0 0 0.00 0.00 0.00 0 5 0.15 0.22 0.87 events-R: 0 0 0.00 0.00 0.00 0 3936 0.00 174654.72 448839.28 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 20 0.00 2.80 4.35 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 29 104 0.00 4.36 34.75 die_chain.lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.83 1.92 key#3: 0 0 0.00 0.00 0.00 0 15 0.21 4.15 8.95 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.34 3.73 6.26 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.00 7.35 50.50 file_systems_lock-R: 0 0 0.00 0.00 0.00 88 105 0.44 18.53 1084.94 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 1 2 0.52 2.74 3.26 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 21.02 21.02 21.02 trace_types_lock: 0 0 0.00 0.00 0.00 118 17209 0.30 49485.40 57035.62 vmlist_lock-W: 0 0 0.00 0.00 0.00 12 88 0.00 7.20 76.61 vmlist_lock-R: 0 0 0.00 0.00 0.00 53 118 0.00 10.97 338.66 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.55 3.29 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 161 2437 0.00 15.31 2099.39 workqueue_lock: 0 0 0.00 0.00 0.00 14 44 0.00 3.16 17.39 vmap_area_lock: 0 0 0.00 0.00 0.00 13 103 0.00 8.25 144.40 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 0.00 29.93 59.66 &p->pi_lock: 0 0 0.00 0.00 0.00 119 308 0.00 8.34 236.48 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.23 3.69 6.16 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 182933 0.91 33565.55 673292.85 pmus_lock: 0 0 0.00 0.00 0.00 1 7 0.00 620.39 632.57 key#2: 0 0 0.00 0.00 0.00 255 485 0.00 20.95 746.17 kthread_create_lock: 0 0 0.00 0.00 0.00 234 438 0.00 3.87 136.79 percpu_counters_lock: 0 0 0.00 0.00 0.00 32 290 0.00 4.11 109.49 khubd_wait.lock: 0 0 0.00 0.00 0.00 8 13 0.00 3.97 11.77 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 12 0.19 5.06 8.53 attribute_container_mutex: 0 0 0.00 0.00 0.00 38 431 0.00 414.26 17024.42 vector_lock: 0 0 0.00 0.00 0.00 19 126 0.00 3.48 59.85 old_style_seqlock_init: 0 0 0.00 0.00 0.00 13258 87207 0.00 2.41 45404.20 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 94 596 0.00 74.66 1550.48 index_init_lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 netlink_chain.lock: 0 0 0.00 0.00 0.00 0 3 0.00 0.48 0.84 struct class mutex#5: 0 0 0.00 0.00 0.00 7 22 0.00 2.29 26.65 tick_broadcast_lock: 0 0 0.00 0.00 0.00 24 26 0.00 1.56 8.53 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.20 2.89 3.09 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 18 1.52 7.88 45.59 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 8.73 8.94 cache_chain_mutex: 0 0 0.00 0.00 0.00 6 1504 0.00 10669.32 177980.65 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 7.20 7.20 7.20 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 12746 0.16 20.60 111657.44 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 836058.56 836080.14 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.22 4.39 7.27 init_task.file_lock: 0 0 0.00 0.00 0.00 42 1958 0.00 18.03 832.78 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.54 1.97 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 28 1171 0.00 104006.33 708062.62 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 acpi_device_lock: 0 0 0.00 0.00 0.00 0 57 0.00 2.18 15.52 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.43 4.76 5.18 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 5.98 20634.74 21560.93 &(&_acpi_ev_global_lock_pending_lock): 0 0 0.00 0.00 0.00 1 65 0.00 0.78 11.73 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 46 0.20 0.35 10.38 pci_bus_sem-R: 0 0 0.00 0.00 0.00 2 254 0.20 5.93 72.76 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.00 0.00 pci_lock: 0 0 0.00 0.00 0.00 15 4135 0.00 6.43 5342.08 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 35 0.20 6.04 12.91 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 63366.93 63366.93 63366.93 acpi_prt_lock: 0 0 0.00 0.00 0.00 8 73 0.20 4.95 29.41 struct class mutex#2: 0 0 0.00 0.00 0.00 11 15 0.80 6.28 23.53 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 35 88 0.00 0.60 26.17 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 7352.49 9079.47 63845.23 misc_mtx: 0 0 0.00 0.00 0.00 7 23 0.00 252.79 3482.99 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.55 8.07 8.62 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 3853.09 3853.09 3853.09 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 8733 0.58 1300.78 87236.13 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 52.15 54.88 160.97 hub_event_lock: 0 0 0.00 0.00 0.00 10 16 0.00 4.77 20.35 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 1 9.12 9.12 9.12 info_mutex: 0 0 0.00 0.00 0.00 2 13 0.00 8.56 37.65 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 1.15 3.68 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 9 0.00 0.60 2.88 dev_base_lock-R: 0 0 0.00 0.00 0.00 4 4 0.64 16.00 18.12 qdisc_mod_lock: 0 0 0.00 0.00 0.00 0 6 0.00 1.02 1.40 genl_mutex: 0 0 0.00 0.00 0.00 2 10 0.00 5.60 16.22 key#8: 0 0 0.00 0.00 0.00 14 24 0.00 29.93 56.19 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 0.00 8.82 25.99 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 71 6.72 22.47 1007.96 stop_cpus_mutex: 0 0 0.00 0.00 0.00 2 3 72.09 27308.71 31437.10 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 284 591 0.21 10.09 1374.56 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 16 0.30 3.55 8.41 trace_event_mutex-W: 0 0 0.00 0.00 0.00 1 1157 0.21 4.08 357.76 trace_event_mutex-R: 0 0 0.00 0.00 0.00 117 17190 11.16 3146.27 4205092.92 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.90 5.05 56.23 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 1 1 962.35 962.35 962.35 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 258 1024 0.15 64.81 622.57 bdev_lock: 0 0 0.00 0.00 0.00 347 1024 0.19 5.28 574.88 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 21.51 21.51 21.51 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 3 4 1.41 3.73 8.63 pnp_lock: 0 0 0.00 0.00 0.00 3 19 0.21 2.82 7.49 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.84 5.54 13.33 struct class mutex#8: 0 0 0.00 0.00 0.00 3 587 0.78 4.81 528.72 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.88 4.67 7.39 tty_mutex: 0 0 0.00 0.00 0.00 44 151 0.31 100.93 678.66 input_mutex: 0 0 0.00 0.00 0.00 6 9 2.93 8154.28 16995.11 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 6 9 0.21 3.44 6.64 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 2 5 0.35 3.63 6.61 buses_mutex: 0 0 0.00 0.00 0.00 1 1 3.92 3.92 3.92 inetsw_lock: 0 0 0.00 0.00 0.00 1 4 0.20 3.27 4.42 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1340 7.74 4420.60 23108.52 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6011.03 6011.03 6011.03 random_write_wait.lock: 0 0 0.00 0.00 0.00 681 815 0.00 3.89 374.67 neigh_tbl_lock: 0 0 0.00 0.00 0.00 1 1 3.13 3.13 3.13 ptype_lock: 0 0 0.00 0.00 0.00 2 4 0.30 2.78 4.03 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.20 8.76 26.11 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.37 0.37 0.37 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 3 5 0.24 4.50 7.73 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 2 5 0.30 3.25 5.13 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 1 18 0.22 4.64 8.69 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 2 14 0.59 20360.23 65555.91 net_generic_ids.lock: 0 0 0.00 0.00 0.00 2 22 0.21 5.17 10.44 cache_list_lock: 0 0 0.00 0.00 0.00 1 22 0.21 3.85 32.99 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 17 2.28 10.73 95.13 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 2 5 0.23 3.09 4.64 xprt_list_lock: 0 0 0.00 0.00 0.00 4 9 0.22 6565.96 16226.84 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 16 2.21 21.67 140.15 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 4.62 4.82 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.20 3.28 3.89 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 9.58 27329.89 27339.47 therm_cpu_lock: 0 0 0.00 0.00 0.00 1 1 33.60 33.60 33.60 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.86 4.61 10.74 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.23 3.80 4.29 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.22 0.27 0.49 microcode_mutex: 0 0 0.00 0.00 0.00 1 1 47027.11 47027.11 47027.11 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 6 1.99 8.80 30.28 uidhash_lock: 0 0 0.00 0.00 0.00 3 6 0.23 2.86 5.29 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.30 3.07 3.37 serial_lock: 0 0 0.00 0.00 0.00 1 1 3.47 3.47 3.47 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.29 3.29 3.29 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 1 3 0.46 3.76 4.80 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 1017 2015 0.00 6.27 669.80 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 86480.17 86480.17 86480.17 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.25 4.25 4.25 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.58 3.58 3.58 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 3716.12 3716.12 3716.12 acpi_res_lock: 0 0 0.00 0.00 0.00 0 11 0.24 7.86 10.72 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 33 0.00 4.01 9.27 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 18 0.00 3.98 7.44 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2607 5235 0.00 20.81 6085.08 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 1.38 8.32 39.64 chrdevs_lock: 0 0 0.00 0.00 0.00 15 71 0.00 4.02 49.47 memtype_lock: 0 0 0.00 0.00 0.00 8 48 0.00 5.22 43.84 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 1296 0.00 786.77 141599.71 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 1296 1.04 57.36 10382.46 semaphore->lock: 0 0 0.00 0.00 0.00 35 65236 0.00 4.11 8680.53 &port_lock_key: 0 0 0.00 0.00 0.00 1 1345 0.00 3982.21 19542.38 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 414134670 0.00 3005.61 107752503.97 block_class_lock: 0 0 0.00 0.00 0.00 167 414 0.00 4.22 539.14 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 2900.43 2900.43 2900.43 purge_lock: 0 0 0.00 0.00 0.00 9 37 0.00 18.69 223.69 bdi_lock: 0 0 0.00 0.00 0.00 25 67 0.00 36.82 575.92 struct class mutex#3: 0 0 0.00 0.00 0.00 16 42 0.00 2.42 49.84 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.34 4.09 7.09 printing_lock: 0 0 0.00 0.00 0.00 0 1513 0.00 136.15 136.15 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 floppy_lock: 0 0 0.00 0.00 0.00 5 7 0.40 7.96 23.26 hierarchy_id_lock: 0 0 0.00 0.00 0.00 1 2 1.88 5.78 7.66 s_active: 0 0 0.00 0.00 0.00 0 949 0.00 0.00 0.00 pci_config_lock: 0 0 0.00 0.00 0.00 16 4184 0.00 2.26 3532.00 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 1 20 0.20 3.46 7.86 vga_lock: 0 0 0.00 0.00 0.00 100 49727 0.00 22.62 382361.77 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.31 5.14 logbuf_lock: 0 0 0.00 0.00 0.00 140 24611 0.00 2.53 16178.83 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 3 32869 0.00 0.65 11.38 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.00 0.25 0.47 bus_type_sem-R: 0 0 0.00 0.00 0.00 103 1235 0.00 2.01 378.27 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.61 4.21 10.52 core_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.20 5.88 6.07 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 818 96026 0.00 1020.37 35470.61 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 43 257 0.00 3.84 74.78 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 120 3879 0.00 0.87 865.50 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 6609.00 8178.22 gdp_mutex: 0 0 0.00 0.00 0.00 71 926 0.00 13.88 1550.78 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 5 24 0.20 3.39 8.66 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 41 6166 0.00 34398.17 79260.68 proc_inum_lock: 0 0 0.00 0.00 0.00 29 461 0.00 5.76 591.74 (console_sem).lock: 0 0 0.00 0.00 0.00 140 49206 0.00 0.82 10286.23 events_lock: 0 0 0.00 0.00 0.00 7 22 0.20 4.22 10.42 debug_obj_work: 0 0 0.00 0.00 0.00 0 4 2.15 85.32 118.61 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6164 0.00 14.54 6218.07 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 482710 0.00 1724.68 181047.09 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.21 3.25 4.31 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87754.25 87981.20 175735.45 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.19 6.25 6.44 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.20 6.14 6.34 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.20 6.09 6.29 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.20 5.99 6.19 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.19 5.92 6.11 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.31 91980.19 485470.77 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.20 5.95 6.15 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.20 5.88 6.07 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.19 5.87 6.06 klist_remove_lock: 0 0 0.00 0.00 0.00 2 8 0.20 5.70 8.67 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.20 5.76 5.96 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.20 5.83 6.03 s_active#1-R: 0 0 0.00 0.00 0.00 0 6410 1.38 349.39 30000.87 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.28 3.41 7.01 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.61 3.66 4.27 cic_index_ida.lock: 0 0 0.00 0.00 0.00 12 92 0.20 3.91 25.01 cic_index_lock: 0 0 0.00 0.00 0.00 12 38 1.21 5.87 62.51 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 12 38 0.26 4.21 22.53 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 87 159 0.38 22.33 291.22 floppy_work: 0 0 0.00 0.00 0.00 0 7 3.19 38.48 103.68 dma_spin_lock: 0 0 0.00 0.00 0.00 5 5 1.83 7.18 15.33 floppy_hlt_lock: 0 0 0.00 0.00 0.00 3 3 0.51 3.89 4.98 command_done.lock: 0 0 0.00 0.00 0.00 6 8 0.21 5.04 15.71 fdc_wait.lock: 0 0 0.00 0.00 0.00 2 5 0.22 3.68 7.76 struct class mutex#1: 0 0 0.00 0.00 0.00 21 69 0.76 5.11 74.72 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.22 4.27 4.49 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.32 4.32 4.32 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.54 13.08 38.40 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 8.77 8.77 8.77 lock: 0 0 0.00 0.00 0.00 1 2 2.53 7.10 9.63 struct class mutex#1: 0 0 0.00 0.00 0.00 30 103 0.77 7.20 100.25 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 9 0.35 70.72 73.87 struct class mutex#1: 0 0 0.00 0.00 0.00 2 9 0.81 6.79 13.96 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.34 12.89 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 31 0.13 7984.74 23596.99 key#1: 0 0 0.00 0.00 0.00 13 16 0.41 4.58 36.52 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.78 2.78 2.78 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 15 26 0.20 2.91 11.01 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 8 0.14 2.97 3.95 piix_lock: 0 0 0.00 0.00 0.00 2 6 7.85 15.85 66.12 key#1: 0 0 0.00 0.00 0.00 8 8 0.22 4.02 6.92 e1000_eeprom_lock: 0 0 0.00 0.00 0.00 1 70 3291.24 3309.81 231070.05 key#1: 0 0 0.00 0.00 0.00 13 39 0.21 6.36 54.04 ata_sff-R: 0 0 0.00 0.00 0.00 0 10 17.52 7985.10 23597.48 &(&ap->sff_pio_task)->timer: 0 0 0.00 0.00 0.00 0 2 2.40 6.43 8.82 &watchdog_timer: 0 0 0.00 0.00 0.00 0 718 3.06 33.07 4669.09 lweventlist_lock: 0 0 0.00 0.00 0.00 2 11 0.21 5.55 8.71 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.50 6.73 35.98 &(work)->timer: 0 0 0.00 0.00 0.00 0 2365 1.01 52.25 27121.83 (&(work)->work): 0 0 0.00 0.00 0.00 0 2365 1.45 1121.31 20560.19 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 60 3.69 20.04 634.14 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 219 603 0.22 742.90 50426.21 dca_lock: 0 0 0.00 0.00 0.00 1 2 0.41 5.07 5.48 &shost->scan_mutex: 0 0 0.00 0.00 0.00 12 15 2014.75 66919.51 497053.21 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 2.70 8.86 11.57 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 111 512 0.19 6.65 290.05 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 30 46 0.20 3.15 16.75 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 6 33 0.67 9.75 47.02 key#1: 0 0 0.00 0.00 0.00 538 1236 0.20 9.36 1830.40 &ss->subsys_key: 0 0 0.00 0.00 0.00 1 1 4.46 4.46 4.46 sd_index_ida.lock: 0 0 0.00 0.00 0.00 8 42 0.19 6.79 18.08 sd_index_lock: 0 0 0.00 0.00 0.00 8 13 1.61 8.28 31.32 struct class mutex#1: 0 0 0.00 0.00 0.00 8 13 0.87 7.53 22.57 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 9 0.83 31.89 72.84 bsg_mutex: 0 0 0.00 0.00 0.00 23 30 142.55 293.31 5532.25 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.19 5.57 8.26 struct class mutex#2: 0 0 0.00 0.00 0.00 23 30 0.80 7.23 43.40 io_tlb_lock: 0 0 0.00 0.00 0.00 52 137 0.21 9.01 66.97 key#4: 0 0 0.00 0.00 0.00 2 2 2.96 9.78 12.74 sd_ref_mutex: 0 0 0.00 0.00 0.00 189 288 0.36 6.30 340.07 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 1 2 4.29 12.40 16.69 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.25 11.40 11.65 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 458180 61996509 0.00 8.36 12932577.64 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 99 1.07 7.30 320.70 kblockd-R: 0 0 0.00 0.00 0.00 0 22255 0.00 1730.33 586890.78 key#4: 0 0 0.00 0.00 0.00 16636 26019 0.00 38.52 187811.28 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 13397 168208 0.00 6.32 41728.42 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 829 2.35 57.87 10707.14 &(&bgl->locks[i].lock)->rlock: 0 0 0.00 0.00 0.00 0 62015 0.00 2186.99 288699.34 port_mutex: 0 0 0.00 0.00 0.00 1 8 436.06 91980.84 486530.24 key#4: 0 0 0.00 0.00 0.00 232 831 0.20 5.73 300.30 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 180 114.24 8094.72 32404.47 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 17 0.19 4.08 8.20 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 4655 26458 0.00 1398.14 18517.11 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 72 6.21 20.59 949.74 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 12913 18076 0.00 36.05 29720.84 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 12849 33260 0.00 13.09 10941.18 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 179 1.11 6.69 298.49 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 1 1159 0.00 64.10 64.30 target_list_lock: 0 0 0.00 0.00 0.00 1 1155 0.00 7.22 10.18 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.46 26.46 26.46 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 1.06 4.85 5.91 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 36.84 36.84 36.84 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.34 3.81 4.15 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 40084 40559 0.00 790.88 824943.13 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 34897 0.00 79.42 72034.67 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 942.10 942.10 942.10 &(&npinfo->rx_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.00 0.00 0.00 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 1064 1447 0.20 14.46 563.74 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 2367 6256 0.00 689.06 4795.31 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 398 0.14 16.36 128.33 &q->timeout: 0 0 0.00 0.00 0.00 0 86 0.71 21.34 564.45 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 3435 136608 0.20 1028.68 51859.12 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 247 260 207.81 29898.44 306815.08 key#1: 0 0 0.00 0.00 0.00 289 780 0.21 6.69 1006.27 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.53 5.61 6.15 global_host_template_mutex: 0 0 0.00 0.00 0.00 1 1 10.25 10.25 10.25 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 27 71 0.31 7.74 71.92 &sas_host->lock: 0 0 0.00 0.00 0.00 12 30 0.31 6.90 22.08 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 1 21 3.90 10.23 99.60 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 key#1: 0 0 0.00 0.00 0.00 2 3 0.22 5.95 9.44 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 29 936 0.00 3.75 199.41 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 10 13 4.77 14.61 128.36 random_read_wait.lock: 0 0 0.00 0.00 0.00 2265 3197 0.21 7.39 2108.21 pools_lock: 0 0 0.00 0.00 0.00 5 30 0.30 16.56 45.98 usb_bus_list_lock: 0 0 0.00 0.00 0.00 4 8 0.36 146566.46 388753.85 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 6 10 8.39 14672.88 60401.34 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 33.05 33.05 33.05 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 12 1.00 6.57 18.28 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 12 15 0.66 17.34 115.84 device_event.wait.lock: 0 0 0.00 0.00 0.00 6 10 0.21 5.19 7.86 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 108 575 0.19 13.24 180.51 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 330 1.76 25.32 3747.28 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 330 2.64 15.39 2295.16 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 330 2.26 13.95 2003.65 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 1 10243.59 10243.59 10243.59 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 4 5 73598.18 111990.65 485325.08 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 7 32 0.20 3945.78 4227.05 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 28 293 0.19 10.78 170.69 device_state_lock: 0 0 0.00 0.00 0.00 20 22 0.21 4.92 14.31 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 76 291 0.19 6.31 89.28 key#2: 0 0 0.00 0.00 0.00 43 304 0.19 6.25 206.08 set_config_lock: 0 0 0.00 0.00 0.00 5 6 0.40 6.97 9.29 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 5 6 5.90 41792.82 44147.73 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 78 187 0.19 7.29 55.18 &hub->status_mutex: 0 0 0.00 0.00 0.00 9 36 5.36 8987.42 24012.16 companions_mutex: 0 0 0.00 0.00 0.00 3 4 93.92 32506.43 38927.90 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 8 2.14 8.14 27.86 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 8 5.45 174649.76 198429.66 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 141 1594 0.20 3995.76 33750.01 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 36 46 0.43 8.04 61.28 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111962.03 253194.37 560146.78 (&entry->work): 0 0 0.00 0.00 0.00 0 22 334.00 1039344.70 10850797.79 pin_fs_lock: 0 0 0.00 0.00 0.00 33 6161 0.00 1.05 1341.49 table_lock: 0 0 0.00 0.00 0.00 1 3 114.77 5305.66 5535.21 key#2: 0 0 0.00 0.00 0.00 3 8 0.20 6.74 15.79 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 9 0.60 9.82 17.45 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.63 3602.59 6596.05 key#2: 0 0 0.00 0.00 0.00 1 3 0.28 5.14 9.41 events_unbound-R: 0 0 0.00 0.00 0.00 0 22 341.38 1039345.49 10850820.51 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.23 2.69 3.92 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.78 453131.40 453492.20 serio_event_work: 0 0 0.00 0.00 0.00 0 4 1.24 453130.76 453481.87 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.74 453129.98 453471.40 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 10.62 10.62 10.62 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 86498.75 201285.53 453057.19 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.19 8.13 45.46 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82396.50 118524.86 452202.98 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82395.79 118514.69 452189.74 key#2: 0 0 0.00 0.00 0.00 10 22 0.21 5.49 34.07 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.20 5.65 8.07 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.58 5.58 5.58 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 5.96 5.96 5.96 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 3.08 8.32 11.40 pers_lock: 0 0 0.00 0.00 0.00 14 22 2.15 5866.40 49929.15 _lock: 0 0 0.00 0.00 0.00 0 11 0.31 4.21 9.28 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.28 3.55 4.21 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.34 3.56 4.69 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.35 3.02 3.73 cpufreq_driver_lock: 0 0 0.00 0.00 0.00 1 53 0.19 3.84 15.17 cpuidle_lock: 0 0 0.00 0.00 0.00 0 2 4046.03 4225.22 8271.25 s_active#1: 0 0 0.00 0.00 0.00 0 1 5.94 5.94 5.94 proc_subdir_lock: 0 0 0.00 0.00 0.00 375 2221 0.00 12.22 2908.75 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.19 3.75 3.95 tty_ldisc_lock: 0 0 0.00 0.00 0.00 177 8123 0.00 1.32 2646.27 thermal_list_lock: 0 0 0.00 0.00 0.00 7 8 0.73 4.76 10.90 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.38 3.67 4.05 sound_mutex: 0 0 0.00 0.00 0.00 0 2 151.99 169.51 321.50 struct class mutex#2: 0 0 0.00 0.00 0.00 0 2 0.92 4.76 5.67 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 2.19 156.02 168.93 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.22 3.61 4.35 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.82 14.80 16.44 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 5089 35307 0.00 5652.00 369156.91 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1897 254896 0.21 16761.77 1486482.38 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.20 3.66 3.87 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.39 3.20 6.84 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 3.99 4.66 8.66 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.31 3.36 5.12 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.33 3.51 4.52 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.37 4.93 6.65 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.34 622.27 1279.51 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 1.80 6.22 22.68 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.31 3.12 9.90 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.29 4.66 67.13 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.51 4.51 4.51 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 15.11 15.11 15.11 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 3.33 3.33 3.33 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.37 3.19 4.51 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.30 3.38 15.86 nf_nat_lock: 0 0 0.00 0.00 0.00 212 251 0.20 3.36 199.44 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 3.50 3.50 3.50 thermal_idr_lock: 0 0 0.00 0.00 0.00 7 8 1.17 6.22 18.15 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.24 3.03 3.26 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 9.07 9.07 9.07 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.14 7.45 7.72 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 6 0.34 6.82 9.01 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.20 7.41 8.94 &namespace_sem-W: 0 0 0.00 0.00 0.00 29 31 4.07 25.70 292.12 &namespace_sem-R: 0 0 0.00 0.00 0.00 47 179 0.25 189.35 6841.62 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 1 14 0.20 5.43 8.53 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 662 5048 0.00 15.14 3067.55 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.43 3.43 3.43 destroy_waitq.lock: 0 0 0.00 0.00 0.00 57 93 0.21 6.81 138.78 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.34 3.35 6.70 &dev->mutex: 0 0 0.00 0.00 0.00 2 16 0.31 7954.90 15905.06 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.14 151.26 156.02 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 4.04 6.65 &timer: 0 0 0.00 0.00 0.00 0 32693 0.13 46.33 106966.04 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 76 4283 0.00 56.78 2369.51 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 25.23 25.23 25.23 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 4 55 0.00 104007.09 707662.94 struct class mutex#1: 0 0 0.00 0.00 0.00 5 12 0.79 5.58 17.36 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.33 8.01 16.46 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 23.73 23.73 23.73 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.90 4.90 4.90 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 8 83 0.20 4.31 27.21 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.20 3.03 3.58 binfmt_lock-R: 0 0 0.00 0.00 0.00 635 1517 0.20 40.44 661.11 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 94 152 0.19 4.63 49.80 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 17 83 0.21 5.93 47.84 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 4 1945 0.19 3.90 397.83 watchdog_lock: 0 0 0.00 0.00 0.00 719 723 0.00 31.53 3897.43 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.77 3.31 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.87 2.87 2.87 clocksource_mutex: 0 0 0.00 0.00 0.00 1 7 0.00 27322.75 31308.88 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 22.26 22.26 22.26 rtc_lock: 0 0 0.00 0.00 0.00 4 10 0.00 14.17 36.64 elv_list_lock: 0 0 0.00 0.00 0.00 14 54 0.23 3.15 32.59 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.14 265.10 621.34 rtnl_mutex: 0 0 0.00 0.00 0.00 23 160 0.00 43264.44 73959.49 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.21 62.88 837.89 rpciod-R: 0 0 0.00 0.00 0.00 0 2608 1.87 2112.28 133163.90 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.64 10.54 124.74 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 1.46 1.46 1.46 init_fs.lock: 0 0 0.00 0.00 0.00 182 2321 0.00 13.30 2716.80 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.21 5.75 14.65 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.78 4.78 4.78 rpc_client_lock: 0 0 0.00 0.00 0.00 8 16 0.21 5.64 10.97 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 4 6 0.22 6.24 8.41 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 35.37 35.37 35.37 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2710 2824 0.00 8.49 1389.59 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.67 5.67 5.67 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2601 1.52 2111.31 129962.58 disks_mutex: 0 0 0.00 0.00 0.00 1 1 507.96 507.96 507.96 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 3.17 3.17 3.17 key#2: 0 0 0.00 0.00 0.00 0 6 0.20 6.42 7.49 &wq->flush_mutex: 0 0 0.00 0.00 0.00 3 6 4.52 25.92 52.32 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 26420 0.26 1219.56 200119.00 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 18 43 0.20 8.97 47.36 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 3 45 0.20 4.37 16.16 clock-AF_INET-W: 0 0 0.00 0.00 0.00 9 36 0.21 3.63 15.24 clock-AF_INET-R: 0 0 0.00 0.00 0.00 11915 13861 0.19 240.87 210886.80 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 21 27 0.45 15.42 57.49 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 16 22 0.23 5.40 17.16 nf_conntrack_lock: 0 0 0.00 0.00 0.00 212 492 0.20 7.79 912.32 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.20 3.00 4.45 &n->lock-W: 0 0 0.00 0.00 0.00 56 129 0.21 49.07 245.41 &n->lock-R: 0 0 0.00 0.00 0.00 0 4 0.39 0.66 2.15 &n->timer: 0 0 0.00 0.00 0.00 0 22 3.19 23.32 158.39 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.26 7.94 8.65 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 2 3 0.22 5.97 6.52 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 17519 31989 0.00 13.53 11704.03 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 97 0.00 47022.95 47153.37 &xprt->timer: 0 0 0.00 0.00 0.00 0 9218 0.00 12.57 1328.70 rpc_credcache_lock: 0 0 0.00 0.00 0.00 6799 142445 0.19 1180.34 54810.97 destroy_wait.lock: 0 0 0.00 0.00 0.00 5708 6070 0.21 4.33 2456.29 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 0 11 0.16 5.70 12.23 i8259A_lock: 0 0 0.00 0.00 0.00 5 128 0.00 3993.95 4256.40 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 6 21 0.21 13.38 54.80 nfs_client_lock: 0 0 0.00 0.00 0.00 4 5 0.26 5.30 7.95 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 1 1 5.55 5.55 5.55 pcpu_lock: 0 0 0.00 0.00 0.00 96 617 0.00 3.30 575.06 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 585.28 686.91 1272.19 md_misc: 0 0 0.00 0.00 0.00 0 1 6.02 6.02 6.02 all_mddevs_lock: 0 0 0.00 0.00 0.00 15 43 0.22 6.31 20.60 key#3: 0 0 0.00 0.00 0.00 29 31 0.22 4.07 15.83 nfs_access_lru_lock: 0 0 0.00 0.00 0.00 1926 137332 0.19 623.24 44572.83 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.76 10.71 16.10 tty_files_lock: 0 0 0.00 0.00 0.00 39 191 0.20 4.21 62.09 nfsiod-R: 0 0 0.00 0.00 0.00 0 955 1.91 3103.21 105850.05 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 955 1.56 3101.42 105159.42 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 4 6 0.20 4.74 5.94 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 4.88 4.88 4.88 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 64 0.00 7515.26 11454.80 key#2: 0 0 0.00 0.00 0.00 2 9 0.20 4.81 6.95 key#2: 0 0 0.00 0.00 0.00 99 23316 0.19 4.99 5518.70 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 2843 0.88 26.24 4282.02 reboot_mutex: 0 0 0.00 0.00 0.00 1 1 5.67 5.67 5.67 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.21 3.19 3.63 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 1 1 3.92 3.92 3.92 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 170 0.20 12.16 90.84 fasync_lock: 0 0 0.00 0.00 0.00 46 54 0.21 3.15 24.87 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.15 3.70 4.29 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.79 6.86 16.20 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 175 8111 0.20 3.48 2088.19 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.64 3.32 3.95 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 1 1 6982.39 6982.39 6982.39 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 22 48 0.70 9.00 57.93 &tty->termios_mutex: 0 0 0.00 0.00 0.00 100 574 0.30 5.43 463.84 redirect_lock: 0 0 0.00 0.00 0.00 99 7769 0.19 47.81 2877.70 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 7769 6.00 9066.86 640474.08 &tty->output_lock: 0 0 0.00 0.00 0.00 96 8393 24.97 8625.39 582715.75 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 860 75.35 5650.96 159940.62 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 77 19913 0.00 120.97 20687.29 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 11 20 0.00 3.70 12.34 file_lock_lock: 0 0 0.00 0.00 0.00 16 21 0.44 12.84 74.33 uts_sem-W: 0 0 0.00 0.00 0.00 2 2 0.90 1.05 1.95 uts_sem-R: 0 0 0.00 0.00 0.00 254 296 0.25 57.05 345.34 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.29 5.15 9.75 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 3 6 18.32 49.73 190.08 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 86 1936 0.00 0.71 298.71 clock-AF_UNIX: 0 0 0.00 0.00 0.00 2 1460 0.19 3.15 348.89 key#3: 0 0 0.00 0.00 0.00 165 2622 0.00 3.01 637.31 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.21 24.21 24.21 key#3: 0 0 0.00 0.00 0.00 720 1711 0.00 14.41 2470.29 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.20 4.74 7.86 big_tty_mutex: 0 0 0.00 0.00 0.00 139 528 0.20 953.22 2575.00 &(&sbinfo->stat_lock)->rlock: 0 0 0.00 0.00 0.00 1297 3289 0.07 36.46 997.60 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 59 117 0.21 17.85 69.43 iunique_lock: 0 0 0.00 0.00 0.00 4 21 0.33 5.04 14.83 cdev_lock: 0 0 0.00 0.00 0.00 380 480 0.22 4.30 399.01 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 1 1 6.39 6.39 6.39 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 15 55 0.21 437.14 2580.46 files_lglock-R: 0 0 0.00 0.00 0.00 0 28595 0.00 549.15 8904.28 &p->lock: 0 0 0.00 0.00 0.00 99 7833 0.33 16943.21 529743.02 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 18 0.76 74.29 172.89 swap_lock: 0 0 0.00 0.00 0.00 54 104 0.20 6.62 44.75 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 7478 55713 0.00 767.35 19334.85 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.74 8.16 8.90 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 6.26 6.26 6.26 &buffer->mutex: 0 0 0.00 0.00 0.00 53 5139 0.33 404.89 43987.58 key#3: 0 0 0.00 0.00 0.00 59 61 0.41 5.18 43.46 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 564 795 0.16 5.29 492.28 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 17 27 232.56 285787.40 653617.59 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 125 259 0.20 17.20 186.78 &u->readlock: 0 0 0.00 0.00 0.00 163 1629 1.20 96.38 6374.50 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.25 2.42 2.66 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.58 2.58 2.58 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 148 0.20 2.62 35.85 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 74 0.20 2.18 20.70 fib_info_lock: 0 0 0.00 0.00 0.00 0 14 0.21 6.44 11.28 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 16 145 0.24 131.90 583.68 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 88 134 0.64 130.28 350.45 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.43 8.43 14.84 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 51 450 0.22 6.99 779.93 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 0 884 0.34 0.77 391.52 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 0 884 0.14 0.30 152.41 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 55 0.20 4.98 48.40 key#3: 0 0 0.00 0.00 0.00 153 587 0.20 9.47 402.02 &group->notification_mutex: 0 0 0.00 0.00 0.00 291 1687 0.00 60.98 948.20 key#3: 0 0 0.00 0.00 0.00 54 359 0.19 11.59 147.74 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 67.63 67.63 67.63 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 49.60 49.60 49.60 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 57 177 0.21 4.02 74.89 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 129 1.03 95.96 4748.43 s_active#1-R: 0 0 0.00 0.00 0.00 0 196 0.53 14.85 377.22 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.67 8.11 56.29 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.98 7.26 60.15 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 2 44.76 71.19 115.96 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.89 8.47 27.45 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.65 5.61 22.43 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.25 5.10 27.00 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.99 6.26 28.41 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.18 7.23 12.21 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 525 278876 0.29 54.90 94823.87 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 0 3 0.21 4.31 4.77 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 31 81 0.20 2510.50 20144.87 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.17 11.04 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 408 0.21 2371750.53 36381827.50 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 82 130 0.20 2.02 40.47 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 106.46 106.46 106.46 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.22 2.76 3.99 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 1.91 10.59 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.11 12.57 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.20 1.98 10.81 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.72 6.72 6.72 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 15 26 0.21 2.06 11.61 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.35 10.17 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 502757 1007310 0.00 12.25 550619.45 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 26 0.21 2.34 10.36 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 15 26 0.21 2.61 11.25 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 57.38 57.38 57.38 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 15 26 0.21 2.25 10.33 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 15 300 8.03 30520.58 95334.35 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 129611 0.00 30.31 41077.86 key#3: 0 0 0.00 0.00 0.00 40 75 0.21 7.21 133.50 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 73 182 1.38 11.56 597.25 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 5215 0.17 64.75 54098.49 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 13522 0.00 1729.15 472560.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 1.14 9.06 39.81 s_active#2-R: 0 0 0.00 0.00 0.00 0 12 0.75 5.21 25.06 s_active#3-R: 0 0 0.00 0.00 0.00 0 38 0.61 199.53 280.32 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 0.76 6.79 39.03 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.46 25.14 56.19 sysfs_bin_lock: 0 0 0.00 0.00 0.00 8 20 0.32 4.61 15.38 &bb->mutex: 0 0 0.00 0.00 0.00 0 10 1.20 4.04 18.98 s_active#3-R: 0 0 0.00 0.00 0.00 0 20 0.66 7.55 34.80 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.35 5.02 42.52 s_active#3-R: 0 0 0.00 0.00 0.00 0 18 1.16 7.45 35.78 hid_open_mut: 0 0 0.00 0.00 0.00 2 2 7937.79 7948.84 15886.63 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 1.64 6.18 19.99 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.76 9.55 54.93 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.59 7.64 8.23 s_active#4-R: 0 0 0.00 0.00 0.00 0 12 1.04 10.14 33.84 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.64 124.87 130.54 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.61 5.24 11.04 loop_mutex: 0 0 0.00 0.00 0.00 8 16 0.96 185.91 209.92 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 7 16 0.33 5.00 12.63 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 2.26 17.83 44.49 key#3: 0 0 0.00 0.00 0.00 4 8 0.21 6.97 20.34 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.74 39.15 53.35 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 22 1.17 21.01 244.11 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 22 10.06 17.79 311.85 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.44 4.44 4.44 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.73 5.67 7.40 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 1 13 0.21 10.20 15.88 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 264 0.18 135.89 4339.06 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 22.28 22.28 22.28 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 6 0.21 4.94 6.35 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 2 4 0.22 2.47 3.55 cgroup_mutex: 0 0 0.00 0.00 0.00 15 47 0.48 63363.13 63417.42 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 63416.35 63416.35 63416.35 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.98 4.11 25.04 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.77 24.77 24.77 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 67 1965 0.00 17.21 3386.14 css_set_lock: 0 0 0.00 0.00 0.00 1 1 4.58 4.58 4.58 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 13.14 13.14 13.14 swapon_mutex: 0 0 0.00 0.00 0.00 11 42 0.34 6.68 46.14 key#4: 0 0 0.00 0.00 0.00 1 1 6.30 6.30 6.30 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 7 82 0.22 8.84 33.50 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 3 8 6.72 18.40 84.90 key#2: 0 0 0.00 0.00 0.00 3 5 0.21 6.76 12.76 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.26 2.75 4.18 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 4.41 8.56 12.97 &ep->mtx: 0 0 0.00 0.00 0.00 0 4 1.25 27.44 32.59 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 16 0.20 2.15 6.88 &entry->access: 0 0 0.00 0.00 0.00 2 2 17.90 38.58 56.48 snd_card_mutex: 0 0 0.00 0.00 0.00 2 64 0.28 4.84 23.99 pm_mutex/1: 0 0 0.00 0.00 0.00 0 1 3.66 3.66 3.66 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.14 26.63 26.77 nlmsvc_mutex: 0 0 0.00 0.00 0.00 1 1 1575.61 1575.61 1575.61 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 1 1 329.41 329.41 329.41 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 0 32 0.39 8.77 63.87 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 2 7 0.22 4.65 6.46 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 5.40 7.33 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.44 10.25 22.09 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 64 0.19 3.12 16.04 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 35.01 35.01 35.01 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.12 4.12 4.12 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2190 0.00 80.36 3763.34 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 367024 0.00 1818.54 245986.27 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.40 7.73 9.13 key#4: 0 0 0.00 0.00 0.00 0 1 3.10 3.10 3.10 performance_mutex: 0 0 0.00 0.00 0.00 0 9 2.41 39.57 60.32 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 26.04 26.04 26.04 key#2: 0 0 0.00 0.00 0.00 862 2376 0.05 3.29 658.97 key#4: 0 0 0.00 0.00 0.00 88457 1435049 0.00 7.10 333236.20 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 62 86 0.22 3.24 31.06 key#4: 0 0 0.00 0.00 0.00 74 7118 0.22 9.20 13672.16 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 10 3.33 20.66 69.11 key#4: 0 0 0.00 0.00 0.00 38 120 0.21 6.80 196.48 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 10 10 8.19 30.08 121.75 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 25290.28 69478.78 448844.79 key#1: 0 0 0.00 0.00 0.00 0 345 0.21 6.86 363.15 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 11130 81172 0.00 635.42 109916.78 key#2: 0 0 0.00 0.00 0.00 2 37 0.20 7.96 16.06 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 6 10 0.24 3985.91 7971.24 &sp->mutex: 0 0 0.00 0.00 0.00 4 30 71992.50 137719.62 3104589.55 key#5: 0 0 0.00 0.00 0.00 648 794 0.21 24.31 5217.46 key#5: 0 0 0.00 0.00 0.00 4656 24901 0.00 1853.45 13768.96 key#5: 0 0 0.00 0.00 0.00 3 20 0.30 4.16 10.70 key#5: 0 0 0.00 0.00 0.00 3 10 0.40 3.78 8.06 key#5: 0 0 0.00 0.00 0.00 35387 1402531 0.00 1604.09 399861.01 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.35 4.17 4.87 ext4_grpinfo_slab_create_mutex: 0 0 0.00 0.00 0.00 9 10 0.76 37.98 45.57 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 10 3.69 18.43 82.23 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 5 2.21 16.09 60.76 v4_peers.lock: 0 0 0.00 0.00 0.00 1 1 19.11 19.11 19.11 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 1761 2359 0.20 7.98 933.54 &ct->timeout: 0 0 0.00 0.00 0.00 0 116 7.80 34.91 2207.11 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 692 899 0.00 11.97 1128.92 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 11.05 11.05 11.05 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 5 8.30 18.05 73.38 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 5 263.76 370.77 1546.31 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 1.72 19.84 77.87 &q->sysfs_lock: 0 0 0.00 0.00 0.00 11 13 1.61 6.67 27.80 &iter->mutex: 0 0 0.00 0.00 0.00 117 19060 3.15 27352.39 4487295.43 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 960 5896393 0.00 10.12 1450560.31 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 2.88 11.62 32.28 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 3114.11 3114.11 3114.11 event_mutex: 0 0 0.00 0.00 0.00 1 7 34.65 180.19 391.09 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.32 133.07 135.08 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.62 40.57 335.28 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.32 3.78 7.28 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 8729 172149 328.81 2680948.10 1895144801.81 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 10 2.79 6.47 40.43 jbd2_handle: 0 0 0.00 0.00 0.00 0 44263479 0.00 1047515.94 2780302117.00 &(&journal->j_list_lock)->rlock: 0 0 0.00 0.00 0.00 1701 20602 0.00 1065.50 31688.60 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 1066 1411 0.19 4.94 889.84 &meta_group_info[i]->alloc_sem-W: 0 0 0.00 0.00 0.00 90 1447 38.49 275404.17 20679326.43 &meta_group_info[i]->alloc_sem-R: 0 0 0.00 0.00 0.00 5392 22973 0.00 309972.43 37611852.25 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 9 10 0.28 3.85 7.49 key#5: 0 0 0.00 0.00 0.00 7687 15055873 0.00 25.99 3334547.21 all_cpu_access_lock: 0 0 0.00 0.00 0.00 117 17190 10.68 3144.32 4193200.55 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 3483 0.44 2403935.78 1489906127.71 &(&sbi->s_md_lock)->rlock: 0 0 0.00 0.00 0.00 4509 21620 0.00 1558.85 14732.90 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 3.57 3.57 3.57 destroy_lock: 0 0 0.00 0.00 0.00 57 59 0.22 3.16 33.96 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2666 2692 0.00 343758.57 2508063.95 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 911 8078 0.19 1597.65 6888.87 sparse_irq_lock: 0 0 0.00 0.00 0.00 8 88 0.00 3.17 51.09 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 358 722 0.22 8.94 1118.00 key#5: 0 0 0.00 0.00 0.00 728 868 0.00 35.21 4812.57 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 210 391 0.20 26.26 238.82 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 15 231 0.00 4.69 64.33 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 8 0.00 0.00 0.00 resource_lock-W: 0 0 0.00 0.00 0.00 17 332 0.00 3.09 95.87 resource_lock-R: 0 0 0.00 0.00 0.00 1 5455 0.00 2716.78 5173.06 key#5: 0 0 0.00 0.00 0.00 162 371 0.20 9.05 150.53 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 15.04 15.04 15.04 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 2 6.51 36.07 42.58 unused_peers.lock: 0 0 0.00 0.00 0.00 1 2 0.34 8.09 8.43 t: 0 0 0.00 0.00 0.00 0 8 4.57 12.56 56.98 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 6 12.10 19.01 91.01 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 23.75 23.75 23.75 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 40.91 40.91 40.91 clockevents_lock: 0 0 0.00 0.00 0.00 15 26 0.00 1040074.76 4184334.32