lock_stat version 0.3
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                              class name    con-bounces    contentions   waittime-min   waittime-max waittime-total    acq-bounces   acquisitions   holdtime-min   holdtime-max holdtime-total
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

        &(&journal->j_state_lock)->rlock:       6675931        6785639           0.11        7097.72   378469137.84       10953221       46882730           0.00        6312.99    98582193.29
        --------------------------------
        &(&journal->j_state_lock)->rlock          24364          [<ffffffff81216cdd>] journal_commit_transaction+0x17d/0x12e0
        &(&journal->j_state_lock)->rlock         381562          [<ffffffff8121ca22>] journal_next_log_block+0x32/0xa0
        &(&journal->j_state_lock)->rlock        2907890          [<ffffffff81214502>] start_this_handle+0x72/0x450
        &(&journal->j_state_lock)->rlock        2369103          [<ffffffff81215085>] journal_stop+0x155/0x2e0
        --------------------------------
        &(&journal->j_state_lock)->rlock        2557579          [<ffffffff81214502>] start_this_handle+0x72/0x450
        &(&journal->j_state_lock)->rlock        2275396          [<ffffffff81215085>] journal_stop+0x155/0x2e0
        &(&journal->j_state_lock)->rlock         140644          [<ffffffff8121ca22>] journal_next_log_block+0x32/0xa0
        &(&journal->j_state_lock)->rlock         376732          [<ffffffff81216cdd>] journal_commit_transaction+0x17d/0x12e0

...............................................................................................................................................................................................

         &(&journal->j_list_lock)->rlock:       4096991        4235765           0.12       53715.09    22331715.22        9627833       47086229           0.00       63220.31    86239179.18
         -------------------------------
         &(&journal->j_list_lock)->rlock         978591          [<ffffffff81215e1c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock            228          [<ffffffff81216e62>] journal_commit_transaction+0x302/0x12e0
         &(&journal->j_list_lock)->rlock          15482          [<ffffffff812166af>] journal_get_create_access+0x7f/0x190
         &(&journal->j_list_lock)->rlock         727689          [<ffffffff812162e7>] do_get_write_access+0x2f7/0x4a0
         -------------------------------
         &(&journal->j_list_lock)->rlock          36015          [<ffffffff81216e62>] journal_commit_transaction+0x302/0x12e0
         &(&journal->j_list_lock)->rlock        1049118          [<ffffffff81215e1c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock          27743          [<ffffffff81217564>] journal_commit_transaction+0xa04/0x12e0
         &(&journal->j_list_lock)->rlock             12          [<ffffffff810428c7>] __cond_resched_lock+0x57/0xa0

...............................................................................................................................................................................................

         &(&futex_queues[i].lock)->rlock:       3923385        3925907           0.03         969.05    23376010.70       25497020       26455534           0.00         487.09    89723851.33
         -------------------------------
         &(&futex_queues[i].lock)->rlock        1786024          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock        2125411          [<ffffffff8108773a>] futex_wake+0x7a/0x130
         &(&futex_queues[i].lock)->rlock           7912          [<ffffffff810894bc>] do_futex+0x6cc/0xb50
         &(&futex_queues[i].lock)->rlock           6554          [<ffffffff810880d7>] futex_requeue+0x147/0x8a0
         -------------------------------
         &(&futex_queues[i].lock)->rlock        2263216          [<ffffffff8108773a>] futex_wake+0x7a/0x130
         &(&futex_queues[i].lock)->rlock         255135          [<ffffffff810883e1>] futex_requeue+0x451/0x8a0
         &(&futex_queues[i].lock)->rlock        1141121          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock         139302          [<ffffffff810894d6>] do_futex+0x6e6/0xb50

...............................................................................................................................................................................................

                      &(&h->lock)->rlock:       1343368        1354959           0.22         297.81     4351996.45        6994397       17273296           0.00         306.02    31351515.25
                      ------------------
                      &(&h->lock)->rlock         193925          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock         428606          [<ffffffffa0003861>] do_cciss_request+0x4a1/0x5f0 [cciss]
                      &(&h->lock)->rlock         233543          [<ffffffff813555d4>] __make_request+0x1f4/0x330
                      &(&h->lock)->rlock         242964          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      ------------------
                      &(&h->lock)->rlock         348110          [<ffffffffa0003861>] do_cciss_request+0x4a1/0x5f0 [cciss]
                      &(&h->lock)->rlock         574304          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          99999          [<ffffffff8135530a>] blk_flush_plug_list+0x19a/0x220
                      &(&h->lock)->rlock         150735          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80

...............................................................................................................................................................................................

                                   key#3:        508716         523480           0.15        1329.33    25924843.92         974157        1107245           0.00         391.57     3568739.73
                                   -----
                                   key#3         333140          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   key#3         180539          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#3           9803          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   -----
                                   key#3         241811          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#3         199487          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   key#3          82184          [<ffffffff8106e641>] finish_wait+0x41/0x80

...............................................................................................................................................................................................

          &journal->j_checkpoint_mutex#2:        492839         493596          19.47      462449.41  1358395995.60         570508         588588           0.65     2700364.82   260120923.75
          ------------------------------
          &journal->j_checkpoint_mutex#2         493596          [<ffffffff8121949b>] __log_wait_for_space+0xeb/0x1d0
          ------------------------------
          &journal->j_checkpoint_mutex#2         493596          [<ffffffff8121949b>] __log_wait_for_space+0xeb/0x1d0

...............................................................................................................................................................................................

        &(&mapping->private_lock)->rlock:        151101         153766           0.08         171.59      221737.48        2642891       30055917           0.00         339.56     7902892.89
        --------------------------------
        &(&mapping->private_lock)->rlock         150303          [<ffffffff811639fc>] __find_get_block_slow.clone.12+0x5c/0x140
        &(&mapping->private_lock)->rlock           3463          [<ffffffff81164042>] __getblk+0x172/0x280
        --------------------------------
        &(&mapping->private_lock)->rlock           3666          [<ffffffff81164042>] __getblk+0x172/0x280
        &(&mapping->private_lock)->rlock         150100          [<ffffffff811639fc>] __find_get_block_slow.clone.12+0x5c/0x140

...............................................................................................................................................................................................

       &(&futex_queues[i].lock)->rlock/1:        146485         146495           0.13         225.08      498058.41        1110680        1135717           0.00         247.96      509255.51
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1          48367          [<ffffffff810883e1>] futex_requeue+0x451/0x8a0
       &(&futex_queues[i].lock)->rlock/1          98076          [<ffffffff810894d6>] do_futex+0x6e6/0xb50
       &(&futex_queues[i].lock)->rlock/1             52          [<ffffffff81088369>] futex_requeue+0x3d9/0x8a0
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1          82106          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
       &(&futex_queues[i].lock)->rlock/1          64380          [<ffffffff8108773a>] futex_wake+0x7a/0x130
       &(&futex_queues[i].lock)->rlock/1              9          [<ffffffff810894d6>] do_futex+0x6e6/0xb50

...............................................................................................................................................................................................

                        rcu_node_level_1:        143141         145004           0.23          55.76      407153.64         550779        1490060           0.00         191.13      596010.25
                        ----------------
                        rcu_node_level_1         139199          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1           4720          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1           1075          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290
                        rcu_node_level_1             10          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        ----------------
                        rcu_node_level_1           7931          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1         128230          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1           4746          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        rcu_node_level_1           4097          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290

...............................................................................................................................................................................................

               &(&dentry->d_lock)->rlock:        139498         141724           0.11         241.49      214151.35       10479958       54276546           0.00         460.52    16985011.85
               -------------------------
               &(&dentry->d_lock)->rlock           8155          [<ffffffff8113fa26>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock         114084          [<ffffffff8114b822>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock           6420          [<ffffffff8114c731>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock           5174          [<ffffffff8113fab1>] unlazy_walk+0x71/0x250
               -------------------------
               &(&dentry->d_lock)->rlock           9531          [<ffffffff8113fa26>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock          36445          [<ffffffff8114b822>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock          11515          [<ffffffff8114c731>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock          74111          [<ffffffff8113fab1>] unlazy_walk+0x71/0x250

...............................................................................................................................................................................................

              &(&newf->file_lock)->rlock:         79676          79748           0.24         202.46      137759.92        2171659        5659858           0.00         409.47     3428172.85
              --------------------------
              &(&newf->file_lock)->rlock          13746          [<ffffffff81150cbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock          18852          [<ffffffff81132227>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock          47149          [<ffffffff81132103>] sys_close+0x43/0x120
              &(&newf->file_lock)->rlock              1          [<ffffffff81150845>] expand_files+0xb5/0x1e0
              --------------------------
              &(&newf->file_lock)->rlock          15595          [<ffffffff81132227>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock          41623          [<ffffffff81132103>] sys_close+0x43/0x120
              &(&newf->file_lock)->rlock          22530          [<ffffffff81150cbb>] alloc_fd+0x3b/0x150

...............................................................................................................................................................................................

                               &rq->lock:         70629          70689           0.08         220.85      403915.01         250445       71796817           0.00         325.35    73903943.13
                               ---------
                               &rq->lock              1          [<ffffffff81034edb>] task_rq_lock+0x5b/0xb0
                               &rq->lock          25487          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock          40219          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               &rq->lock             99          [<ffffffff81042e7f>] try_to_wake_up+0x18f/0x2d0
                               ---------
                               &rq->lock             48          [<ffffffff81627ee4>] __schedule+0x894/0x8f0
                               &rq->lock          36533          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               &rq->lock          10560          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock          23330          [<ffffffff810350a2>] double_rq_lock+0x62/0x80

...............................................................................................................................................................................................

                     &(&fs->lock)->rlock:         66066          66090           0.14         244.64      231275.89        1187904        2603109           0.13         351.52     7028297.97
                     -------------------
                     &(&fs->lock)->rlock          66090          [<ffffffff8113fbe0>] unlazy_walk+0x1a0/0x250
                     -------------------
                     &(&fs->lock)->rlock          66089          [<ffffffff8113fbe0>] unlazy_walk+0x1a0/0x250
                     &(&fs->lock)->rlock              1          [<ffffffff8116219a>] exit_fs+0x4a/0xb0

...............................................................................................................................................................................................

       &(&sbi->s_rsv_window_lock)->rlock:         47923          49061           0.14         201.39       96239.10         725294        5196062           0.00         285.81     2074781.88
       ---------------------------------
       &(&sbi->s_rsv_window_lock)->rlock           7401          [<ffffffff811aa079>] ext3_try_to_allocate_with_rsv+0x1d9/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock          31944          [<ffffffff811aa65f>] ext3_discard_reservation+0x6f/0xf0
       &(&sbi->s_rsv_window_lock)->rlock            586          [<ffffffff811aa226>] ext3_try_to_allocate_with_rsv+0x386/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock           9130          [<ffffffff811aa1a1>] ext3_try_to_allocate_with_rsv+0x301/0x6c0
       ---------------------------------
       &(&sbi->s_rsv_window_lock)->rlock          32743          [<ffffffff811aa65f>] ext3_discard_reservation+0x6f/0xf0
       &(&sbi->s_rsv_window_lock)->rlock          12315          [<ffffffff811aa079>] ext3_try_to_allocate_with_rsv+0x1d9/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock            268          [<ffffffff811aa226>] ext3_try_to_allocate_with_rsv+0x386/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock           3735          [<ffffffff811aa1a1>] ext3_try_to_allocate_with_rsv+0x301/0x6c0

...............................................................................................................................................................................................

                             &rq->lock/1:         44018          44020           0.14         301.60      317070.79         152313         312889           0.00         194.83      538679.76
                             -----------
                             &rq->lock/1          44012          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock/1              8          [<ffffffff81035082>] double_rq_lock+0x42/0x80
                             -----------
                             &rq->lock/1           8055          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock/1          11533          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock/1          24256          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock/1              9          [<ffffffff810440c5>] scheduler_tick+0x45/0x290

...............................................................................................................................................................................................

                                &q->lock:         29723          34942           0.22          17.87       42419.39        5922062        6038444           0.00         298.97     3701960.40
                                --------
                                &q->lock          25929          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0
                                &q->lock           9027          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock          20285          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock          14671          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0

...............................................................................................................................................................................................

                     &sbi->s_orphan_lock:         33033          33074           6.58     1099883.79    11199351.22         241521         425468           0.00     1099856.70    20370985.34
                     -------------------
                     &sbi->s_orphan_lock          25504          [<ffffffff811b6798>] ext3_orphan_add+0x48/0x1d0
                     &sbi->s_orphan_lock           7570          [<ffffffff811b74b7>] ext3_orphan_del+0x47/0x1c0
                     -------------------
                     &sbi->s_orphan_lock          25169          [<ffffffff811b6798>] ext3_orphan_add+0x48/0x1d0
                     &sbi->s_orphan_lock           7905          [<ffffffff811b74b7>] ext3_orphan_del+0x47/0x1c0

...............................................................................................................................................................................................

           &(&mapping->tree_lock)->rlock:         14110          15788           0.26          13.15       18684.80        1666798       76813712           0.00        2551.96    26516474.58
           -----------------------------
           &(&mapping->tree_lock)->rlock           4911          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock           1052          [<ffffffff810e64c7>] add_to_page_cache_locked+0x77/0xf0
           &(&mapping->tree_lock)->rlock           5476          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock           4349          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
           -----------------------------
           &(&mapping->tree_lock)->rlock            799          [<ffffffff810e64c7>] add_to_page_cache_locked+0x77/0xf0
           &(&mapping->tree_lock)->rlock           5541          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock           6695          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock           2753          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190

...............................................................................................................................................................................................

                 &(&n->list_lock)->rlock:         15118          15163           0.26          79.71       22667.52        1438577        5749212           0.00         235.37     2102472.59
                 -----------------------
                 &(&n->list_lock)->rlock           1100          [<ffffffff8112a945>] get_partial_node+0x55/0x1c0
                 &(&n->list_lock)->rlock          14064          [<ffffffff8112abd3>] __slab_free+0x123/0x2c0
                 -----------------------
                 &(&n->list_lock)->rlock          13779          [<ffffffff8112abd3>] __slab_free+0x123/0x2c0
                 &(&n->list_lock)->rlock           1385          [<ffffffff8112a945>] get_partial_node+0x55/0x1c0

...............................................................................................................................................................................................

                &(&wb->list_lock)->rlock:         12893          12913           0.26        6027.12      571932.35         803272        5159128           0.00       33946.19     4377703.66
                ------------------------
                &(&wb->list_lock)->rlock           8492          [<ffffffff8115b64d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           2882          [<ffffffff8115d225>] writeback_sb_inodes+0x215/0x270
                &(&wb->list_lock)->rlock           1392          [<ffffffff8115cbb9>] writeback_single_inode+0x209/0x400
                &(&wb->list_lock)->rlock            147          [<ffffffff8115d730>] inode_wb_list_del+0x40/0x90
                ------------------------
                &(&wb->list_lock)->rlock            333          [<ffffffff8115d3ac>] wb_writeback+0x5c/0x2f0
                &(&wb->list_lock)->rlock           1936          [<ffffffff8115cbb9>] writeback_single_inode+0x209/0x400
                &(&wb->list_lock)->rlock           7154          [<ffffffff8115b64d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           3361          [<ffffffff8115d225>] writeback_sb_inodes+0x215/0x270

...............................................................................................................................................................................................

                                   key#2:         11374          11507           0.01          88.47       30070.84        1448768        2554361           0.00         324.31     4816372.71
                                   -----
                                   key#2           3436          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#2           4737          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#2           3027          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   key#2            307          [<ffffffff8106e6aa>] prepare_to_wait_exclusive+0x2a/0x90
                                   -----
                                   key#2           3581          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#2           6441          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#2           1214          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   key#2            271          [<ffffffff8106e6aa>] prepare_to_wait_exclusive+0x2a/0x90

...............................................................................................................................................................................................

               &(&zone->lru_lock)->rlock:          7277           7289           0.25          12.98        9971.71        1023312        2770957           0.12         283.27     1892707.05
               -------------------------
               &(&zone->lru_lock)->rlock           5880          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock           1409          [<ffffffff810f234c>] release_pages+0x10c/0x280
               -------------------------
               &(&zone->lru_lock)->rlock           6278          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock           1011          [<ffffffff810f234c>] release_pages+0x10c/0x280

...............................................................................................................................................................................................

                             &rq->lock#3:          6318           6321           0.21         118.09       34234.29          23584        3061327           0.00         284.41     2724401.29
                             -----------
                             &rq->lock#3           4157          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#3           1984          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#3              9          [<ffffffff810440c5>] scheduler_tick+0x45/0x290
                             &rq->lock#3            116          [<ffffffff81042f05>] try_to_wake_up+0x215/0x2d0
                             -----------
                             &rq->lock#3           4791          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#3            919          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#3            600          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock#3              8          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70

...............................................................................................................................................................................................

                        &input_pool.lock:          5644           5645           0.29          15.74        8850.16         243641        2382631           0.00         252.61     1130598.88
                        ----------------
                        &input_pool.lock           5641          [<ffffffff81418c4e>] mix_pool_bytes_extract+0x5e/0x180
                        &input_pool.lock              4          [<ffffffff81418e74>] credit_entropy_bits+0x44/0xd0
                        ----------------
                        &input_pool.lock           5639          [<ffffffff81418c4e>] mix_pool_bytes_extract+0x5e/0x180
                        &input_pool.lock              6          [<ffffffff81418e74>] credit_entropy_bits+0x44/0xd0

...............................................................................................................................................................................................

                             &rq->lock#2:          5585           5590           0.28          84.52       33817.54          18317        2879988           0.00         279.96     2903860.08
                             -----------
                             &rq->lock#2           1853          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#2           3619          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2              4          [<ffffffff810423ef>] load_balance+0x5bf/0x820
                             &rq->lock#2              6          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70
                             -----------
                             &rq->lock#2           3420          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2            906          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#2           1237          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock#2              2          [<ffffffff810423ef>] load_balance+0x5bf/0x820

...............................................................................................................................................................................................

                        rcu_node_level_0:          3912           3977           0.26         179.58       27219.89          49944          83847           0.10         188.29       88737.66
                        ----------------
                        rcu_node_level_0            367          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0            154          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290
                        rcu_node_level_0           2445          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        rcu_node_level_0            915          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        ----------------
                        rcu_node_level_0            406          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0             88          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        rcu_node_level_0           3238          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        rcu_node_level_0            168          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290

...............................................................................................................................................................................................

                         inode_hash_lock:          3474           3474           0.32         122.99        7315.25         426070        1445388           0.12         289.73     1582010.97
                         ---------------
                         inode_hash_lock           2924          [<ffffffff8114eb2d>] insert_inode_locked+0x6d/0x1b0
                         inode_hash_lock             10          [<ffffffff8114f07b>] iget_locked+0x6b/0x1b0
                         inode_hash_lock              8          [<ffffffff8114f0ec>] iget_locked+0xdc/0x1b0
                         inode_hash_lock            532          [<ffffffff8114d57c>] __remove_inode_hash+0x2c/0x90
                         ---------------
                         inode_hash_lock             25          [<ffffffff8114f0ec>] iget_locked+0xdc/0x1b0
                         inode_hash_lock           3060          [<ffffffff8114eb2d>] insert_inode_locked+0x6d/0x1b0
                         inode_hash_lock            388          [<ffffffff8114d57c>] __remove_inode_hash+0x2c/0x90
                         inode_hash_lock              1          [<ffffffff8114f07b>] iget_locked+0x6b/0x1b0

...............................................................................................................................................................................................

                         dcache_lru_lock:          2245           2246           0.29          52.54        3083.37         141414        1144570           0.00      290740.35      722618.24
                         ---------------
                         dcache_lru_lock           2246          [<ffffffff8114b96d>] dput+0x17d/0x1d0
                         ---------------
                         dcache_lru_lock           2246          [<ffffffff8114b96d>] dput+0x17d/0x1d0

...............................................................................................................................................................................................

                           &rq->lock#2/1:          1535           1535           0.25          92.03        9331.31           5876           8795           0.00          26.38        9921.22
                           -------------
                           &rq->lock#2/1           1535          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           -------------
                           &rq->lock#2/1            727          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                           &rq->lock#2/1            329          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                           &rq->lock#2/1            473          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           &rq->lock#2/1              4          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70

...............................................................................................................................................................................................

                           &rq->lock#4/1:          1391           1391           0.36         283.80       18775.41           4219          10222           0.00          42.56       19652.28
                           -------------
                           &rq->lock#4/1           1391          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           -------------
                           &rq->lock#4/1           1169          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           &rq->lock#4/1            177          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                           &rq->lock#4/1             36          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                           &rq->lock#4/1              2          [<ffffffff810440c5>] scheduler_tick+0x45/0x290

...............................................................................................................................................................................................

                   &(&zone->lock)->rlock:           612            612           0.34          90.24        2709.76         170038         896122           0.13         294.04     2139103.64
                   ---------------------
                   &(&zone->lock)->rlock            289          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock             29          [<ffffffff810ed5a9>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock            261          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock             33          [<ffffffff810ee983>] __free_pages_ok+0xb3/0x510
                   ---------------------
                   &(&zone->lock)->rlock            343          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock              7          [<ffffffff810ed5a9>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock            231          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock             31          [<ffffffff810ee983>] __free_pages_ok+0xb3/0x510

...............................................................................................................................................................................................

                           &rq->lock#3/1:           580            580           0.29          58.39        3086.13           2425           3296           0.00          20.94        3058.61
                           -------------
                           &rq->lock#3/1            580          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           -------------
                           &rq->lock#3/1            137          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                           &rq->lock#3/1            373          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                           &rq->lock#3/1             69          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           &rq->lock#3/1              1          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70

...............................................................................................................................................................................................

                      inode_sb_list_lock:           527            527           0.34          59.45         705.83         426243        3582936           0.12        1091.48     2767084.67
                      ------------------
                      inode_sb_list_lock            118          [<ffffffff8114e5bf>] evict+0x6f/0x1c0
                      inode_sb_list_lock            409          [<ffffffff8114d6bd>] inode_sb_list_add+0x1d/0x70
                      ------------------
                      inode_sb_list_lock            445          [<ffffffff8114d6bd>] inode_sb_list_add+0x1d/0x70
                      inode_sb_list_lock             82          [<ffffffff8114e5bf>] evict+0x6f/0x1c0

...............................................................................................................................................................................................

           &(&bgl->locks[i].lock)->rlock:           359            363           0.29         125.71         469.12         607071       19458177           0.00         396.31     3044572.85
           -----------------------------
           &(&bgl->locks[i].lock)->rlock            309          [<ffffffff811ab27c>] ext3_new_blocks+0x5cc/0x730
           &(&bgl->locks[i].lock)->rlock             22          [<ffffffff811ad081>] ext3_new_inode+0x2f1/0xb20
           &(&bgl->locks[i].lock)->rlock             15          [<ffffffff811acbd1>] ext3_free_inode+0x171/0x330
           &(&bgl->locks[i].lock)->rlock             17          [<ffffffff811aaa05>] ext3_free_blocks_sb+0x325/0x490
           -----------------------------
           &(&bgl->locks[i].lock)->rlock             26          [<ffffffff811aaa05>] ext3_free_blocks_sb+0x325/0x490
           &(&bgl->locks[i].lock)->rlock            281          [<ffffffff811ab27c>] ext3_new_blocks+0x5cc/0x730
           &(&bgl->locks[i].lock)->rlock             41          [<ffffffff811ad081>] ext3_new_inode+0x2f1/0xb20
           &(&bgl->locks[i].lock)->rlock             15          [<ffffffff811acbd1>] ext3_free_inode+0x171/0x330

...............................................................................................................................................................................................

              &sb->s_type->i_mutex_key#1:           358            358           8.75      220004.61     1052317.06         614541       19523293           0.18     2702730.67  4230449874.93
              --------------------------
              &sb->s_type->i_mutex_key#1            358          [<ffffffff81143813>] do_last+0x373/0x900
              --------------------------
              &sb->s_type->i_mutex_key#1            307          [<ffffffff81143813>] do_last+0x373/0x900
              &sb->s_type->i_mutex_key#1             51          [<ffffffff81142c63>] do_unlinkat+0x93/0x1c0

...............................................................................................................................................................................................

                             &rq->lock#5:           349            351           0.41          76.17        1855.75           1383        1057624           0.00         281.28     1241323.05
                             -----------
                             &rq->lock#5             51          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#5            263          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#5             19          [<ffffffff81042f05>] try_to_wake_up+0x215/0x2d0
                             &rq->lock#5              2          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70
                             -----------
                             &rq->lock#5            319          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock#5             21          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#5             11          [<ffffffff81035075>] double_rq_lock+0x35/0x80

...............................................................................................................................................................................................

            &sb->s_type->i_mutex_key#1/1:           349            350           9.13      123382.96      957654.13         138010         142830           0.96     1101583.20   236977525.18
            ----------------------------
            &sb->s_type->i_mutex_key#1/1            350          [<ffffffff81142c63>] do_unlinkat+0x93/0x1c0
            ----------------------------
            &sb->s_type->i_mutex_key#1/1            100          [<ffffffff81142c63>] do_unlinkat+0x93/0x1c0
            &sb->s_type->i_mutex_key#1/1            250          [<ffffffff81143813>] do_last+0x373/0x900

...............................................................................................................................................................................................

             &(&dentry->d_lock)->rlock/1:           195            195           0.29         235.71        1075.45        1187855        2600193           0.02         249.57      952643.46
             ---------------------------
             &(&dentry->d_lock)->rlock/1            195          [<ffffffff8113fade>] unlazy_walk+0x9e/0x250
             ---------------------------
             &(&dentry->d_lock)->rlock/1            189          [<ffffffff8114b822>] dput+0x32/0x1d0
             &(&dentry->d_lock)->rlock/1              6          [<ffffffff8113fade>] unlazy_walk+0x9e/0x250

...............................................................................................................................................................................................

            &(&bp->indirect_lock)->rlock:           129            129           0.53           3.32         196.79           1254           2626           0.13           3.85        2813.32
            ----------------------------
            &(&bp->indirect_lock)->rlock             71          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             58          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             55          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             74          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

...............................................................................................................................................................................................

                                   key#4:           125            125           0.36           6.00         113.11         188193        1131636           0.00          11.22      260599.44
                                   -----
                                   key#4            125          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#4            125          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

                         &mm->mmap_sem-W:            38             42           0.65         415.04        1939.14           6577          32915           0.13        2198.62      492426.72
                         &mm->mmap_sem-R:            30             48          25.80         321.44        3663.79            140          83369           0.17        7309.70      325395.62
                         ---------------
                           &mm->mmap_sem              4          [<ffffffff8110fdef>] sys_mmap_pgoff+0x5f/0x240
                           &mm->mmap_sem             39          [<ffffffff8162ebbf>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem              4          [<ffffffff8111036b>] sys_munmap+0x4b/0x80
                           &mm->mmap_sem             34          [<ffffffff81111315>] sys_mprotect+0xd5/0x1e0
                         ---------------
                           &mm->mmap_sem             68          [<ffffffff81111315>] sys_mprotect+0xd5/0x1e0
                           &mm->mmap_sem              3          [<ffffffff8162ebbf>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem             12          [<ffffffff8111036b>] sys_munmap+0x4b/0x80
                           &mm->mmap_sem              2          [<ffffffff8110fdef>] sys_mmap_pgoff+0x5f/0x240

...............................................................................................................................................................................................

          &(&mm->page_table_lock)->rlock:            53             54           0.35          26.16         247.84           9708         105741           0.11         284.02       92642.10
          ------------------------------
          &(&mm->page_table_lock)->rlock              4          [<ffffffff811095cb>] handle_pte_fault+0xfb/0x8c0
          &(&mm->page_table_lock)->rlock              9          [<ffffffff81109bfd>] handle_pte_fault+0x72d/0x8c0
          &(&mm->page_table_lock)->rlock             41          [<ffffffff81108b56>] unmap_vmas+0x326/0x6b0
          ------------------------------
          &(&mm->page_table_lock)->rlock              6          [<ffffffff811095cb>] handle_pte_fault+0xfb/0x8c0
          &(&mm->page_table_lock)->rlock              7          [<ffffffff81109bfd>] handle_pte_fault+0x72d/0x8c0
          &(&mm->page_table_lock)->rlock             41          [<ffffffff81108b56>] unmap_vmas+0x326/0x6b0

...............................................................................................................................................................................................

                   &(&base->lock)->rlock:            48             48           0.57           6.06          80.34         226125        3419239           0.00         265.21     1520305.39
                   ---------------------
                   &(&base->lock)->rlock             26          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             16          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              6          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             25          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             18          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              5          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70

...............................................................................................................................................................................................

                         tasklist_lock-W:            36             37           0.60          67.29         347.46            103            236           0.21          27.98         662.36
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             58            714           0.18          60.01         935.04
                         ---------------
                           tasklist_lock             13          [<ffffffff8104e944>] do_exit+0x1f4/0x880
                           tasklist_lock             14          [<ffffffff8104d17a>] release_task+0x7a/0x4a0
                           tasklist_lock             10          [<ffffffff8104ebe8>] do_exit+0x498/0x880
                         ---------------
                           tasklist_lock             25          [<ffffffff8104d17a>] release_task+0x7a/0x4a0
                           tasklist_lock              8          [<ffffffff8104e944>] do_exit+0x1f4/0x880
                           tasklist_lock              4          [<ffffffff8104ebe8>] do_exit+0x498/0x880

...............................................................................................................................................................................................

                                pci_lock:            26             26           0.38           7.08          71.93           3314          11798           1.29         207.73       29758.34
                                --------
                                pci_lock             26          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             26          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90

...............................................................................................................................................................................................

             &(&sighand->siglock)->rlock:            21             21           0.37           9.26          73.63            143            419           0.11          24.33         528.86
             ---------------------------
             &(&sighand->siglock)->rlock              6          [<ffffffff810b92e3>] taskstats_exit+0x233/0x3c0
             &(&sighand->siglock)->rlock              4          [<ffffffff81093d33>] acct_collect+0x193/0x1b0
             &(&sighand->siglock)->rlock              8          [<ffffffff8105ffb0>] exit_signals+0x60/0x100
             &(&sighand->siglock)->rlock              3          [<ffffffff8104d1da>] release_task+0xda/0x4a0
             ---------------------------
             &(&sighand->siglock)->rlock             15          [<ffffffff8104d1da>] release_task+0xda/0x4a0
             &(&sighand->siglock)->rlock              3          [<ffffffff8105ffb0>] exit_signals+0x60/0x100
             &(&sighand->siglock)->rlock              3          [<ffffffff81093d33>] acct_collect+0x193/0x1b0

...............................................................................................................................................................................................

       &(&journal->j_revoke_lock)->rlock:            15             15           0.56           5.95          17.92          97600         382128           0.12         125.57      129999.26
       ---------------------------------
       &(&journal->j_revoke_lock)->rlock              3          [<ffffffff812196ba>] insert_revoke_hash+0x8a/0xc0
       &(&journal->j_revoke_lock)->rlock             12          [<ffffffff812195d7>] find_revoke_record+0x57/0xb0
       ---------------------------------
       &(&journal->j_revoke_lock)->rlock              3          [<ffffffff812195d7>] find_revoke_record+0x57/0xb0
       &(&journal->j_revoke_lock)->rlock             12          [<ffffffff812196ba>] insert_revoke_hash+0x8a/0xc0

...............................................................................................................................................................................................

                                   key#3:             9              8           0.88           6.45          21.70           1193           1409           0.00          11.69        3276.67
                                   -----
                                   key#3              9          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3              9          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

                                   key#6:             6              6           0.80           1.40           6.46          34321         195203           0.00          14.07       37637.83
                                   -----
                                   key#6              6          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#6              6          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

               &(&sem->wait_lock)->rlock:             6              6           1.70          14.61          28.44            136            160           0.18          41.27         669.31
               -------------------------
               &(&sem->wait_lock)->rlock              6          [<ffffffff8162a9a6>] rwsem_down_failed_common+0x46/0x160
               -------------------------
               &(&sem->wait_lock)->rlock              1          [<ffffffff8136f1e3>] rwsem_wake+0x23/0x60
               &(&sem->wait_lock)->rlock              5          [<ffffffff8162a9a6>] rwsem_down_failed_common+0x46/0x160

...............................................................................................................................................................................................

         &(&sbi->s_next_gen_lock)->rlock:             6              6           0.84          19.62          55.02         284382        1286385           0.11         224.00      324904.41
         -------------------------------
         &(&sbi->s_next_gen_lock)->rlock              6          [<ffffffff811ad267>] ext3_new_inode+0x4d7/0xb20
         -------------------------------
         &(&sbi->s_next_gen_lock)->rlock              6          [<ffffffff811ad267>] ext3_new_inode+0x4d7/0xb20

...............................................................................................................................................................................................

                                   key#5:             5              5           0.97           5.68          10.07          79346         390406           0.00         285.79       96722.01
                                   -----
                                   key#5              5          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5              5          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

                                   key#3:             3              3           0.82           0.99           2.74          30995         179845           0.12          77.53       43169.04
                                   -----
                                   key#3              3          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3              3          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

              &sb->s_type->i_mutex_key#7:             1              1          33.11          33.11          33.11             32            253           0.20          14.27         205.36
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8113d78a>] pipe_write+0x7a/0x5a0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8113dd3e>] pipe_read+0x8e/0x4d0

...............................................................................................................................................................................................

                    &irq_desc_lock_class:             1              1           2.86           2.86           2.86            630        6429482           0.00         225.63     1239969.43
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b340e>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b4905>] show_interrupts+0x125/0x310

...............................................................................................................................................................................................

                   &(&pl->lock)->rlock#2:             1              1           0.97           0.97           0.97              4              4           0.42          16.37          25.08
                   ---------------------
                   &(&pl->lock)->rlock#2              1          [<ffffffff8136cb6a>] prop_norm_percpu.clone.4+0x4a/0x160
                   ---------------------
                   &(&pl->lock)->rlock#2              1          [<ffffffff8136cb6a>] prop_norm_percpu.clone.4+0x4a/0x160

...............................................................................................................................................................................................

                             sysfs_mutex:             0              0           0.00           0.00           0.00              7         133673           0.16         284.75       45412.33
                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0            164          17.72      440596.22      448889.38
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              8             68           0.15           0.79          19.69
                                 sb_lock:             0              0           0.00           0.00           0.00            309           7957           0.12           8.50        2445.51
                                pgd_lock:             0              0           0.00           0.00           0.00             29             35           0.37           2.53          40.84
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              0            141           3.53          18.04        1102.47
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          18.61          18.61          18.61
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          65545           0.00          11.55       24665.28
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           5293           9579           2.26         209.08      108763.22
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              2           0.66           0.68           1.35
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             85          96783           0.16         261.31      297887.87
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              9             60           0.12           0.89          11.59
                           watchdog_lock:             0              0           0.00           0.00           0.00           1311           1311           3.77          22.35        8531.22
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.13          11.62          34.48
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              8             33           0.12           6.12          38.25
                                events-R:             0              0           0.00           0.00           0.00              0          31557           3.37         214.00      311043.17
                                   key#4:             0              0           0.00           0.00           0.00              7             14           0.15           0.82           5.65
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             20           0.12           0.94           5.08
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              2              9           0.23          72.64         308.24
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0       17523622           0.00         352.52    13599117.95
                                   key#1:             0              0           0.00           0.00           0.00             57           1359           0.12          17.05         217.17
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             70            427           0.12          10.42         452.74
                             pidmap_lock:             0              0           0.00           0.00           0.00             67            117           0.27           6.18          83.40
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          17.65          19.09          36.74
                             &p->pi_lock:             0              0           0.00           0.00           0.00       10182071       13616541           0.00         485.88    60070213.79
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          23.16          85.37
                                bdi_lock:             0              0           0.00           0.00           0.00              0              3          15.60          24.79          64.42
                         pci_config_lock:             0              0           0.00           0.00           0.00           3314          11798           1.05         185.94       15003.77
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           9499           0.11         120.88      130457.57
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              4             17           2.37           4.91          62.31
                               balancing:             0              0           0.00           0.00           0.00              0         845799           0.08         202.11      858581.65
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            161        6296442           0.00         195.10    10730071.63
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              7             42           0.09           1.15          16.04
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          16.37          18.20          34.57
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.81           8.18          19.51
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            794           0.12          20.74         631.83
                                  &timer:             0              0           0.00           0.00           0.00              0            306           0.09          17.34        1065.09
                          files_lglock-R:             0              0           0.00           0.00           0.00              0        3773070           0.00         284.13      687158.97
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            141            676           0.16           2.92         369.78
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       17810902           0.00         604.60     1712460.51
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             58             59           0.33           5.52          45.01
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00         133441        1286392           0.00         320.29      208297.12
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      277402838           0.00         664.88   144538932.94
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2             54           0.12           0.45          10.38
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2             54           0.13           1.07          12.70
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             12           5727           0.13          15.38        4286.30
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             60           0.09           0.84          15.28
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          60781           0.09          11.66       10755.62
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             48             94           0.13           9.96         117.63
                            &port->mutex:             0              0           0.00           0.00           0.00              3              5           0.47           4.04           9.34
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0           1311           4.28          24.20        9937.90
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           2622           8.94          22.25       33096.13
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           2622           7.48          14.69       25384.30
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00            185          15360           0.12          21.38        2139.54
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            306           0.35           1.12         208.56
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             30           0.18           1.61          13.82
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.18           0.28           2.25
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            469           0.11           6.20         335.72
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0             10           2.23           2.86          24.05
                               cdev_lock:             0              0           0.00           0.00           0.00              4              4           1.07           1.60           5.74
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             66           0.77          13.87         589.06
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              0              1           0.62           0.62           0.62
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.53           1.67
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.13           0.71           2.67
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              0              2           0.17           0.27           0.43
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.15           0.72           1.50
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          17.52          27.29          90.94
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         192.61       17465.43       34536.80
                                   key#6:             0              0           0.00           0.00           0.00             72           4014           0.14          12.78        5492.73
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00           6695          57314           0.16          83.38       23481.98
                             rename_lock:             0              0           0.00           0.00           0.00              5             81           0.38           4.91         110.13
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          44.42         924.83        2278.89
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            159           0.16         133.52        1614.51
                                   key#2:             0              0           0.00           0.00           0.00             54            725           0.12           2.98         243.46
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00           1300           6797           1.69         681.05      332296.42
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          31470           1.69         263.00      262347.40
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          31470           2.59         212.75      282979.20
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.83         105.73
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             21           5730           3.31          38.94       28444.24
                                &p->lock:             0              0           0.00           0.00           0.00              0           3656           0.21         610.22       65473.23
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.87          69.18
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              0            168           0.11           0.88         105.07
                                   key#2:             0              0           0.00           0.00           0.00            113           2893           0.12          40.59         529.71
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           2.17           3.12           5.29
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          13.09          13.09          13.09
                         unix_table_lock:             0              0           0.00           0.00           0.00              3             14           0.12           1.04           7.26
                            &u->readlock:             0              0           0.00           0.00           0.00              3              3          17.78          20.65          57.23
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00           1023           9561           0.17          70.07        6192.35
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              7          39039           0.12           0.81        5263.55
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0          13013           1.18          82.01       35540.11
                               swap_lock:             0              0           0.00           0.00           0.00             12           3582           0.12           1.53         509.17
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           1.50           1.68           3.18
                                   key#2:             0              0           0.00           0.00           0.00              6              9           0.14           6.42          18.88
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              8             17           0.14           3.55          24.39
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           1.09           1.60           3.97
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              7             18           0.12           2.49           8.98
                                   key#2:             0              0           0.00           0.00           0.00              4              9           0.12           0.63           2.60
                   random_read_wait.lock:             0              0           0.00           0.00           0.00            821           1927           0.14           5.67         943.37
                                   key#3:             0              0           0.00           0.00           0.00           1187           1187           0.22           6.10         846.63
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00        4154056       52727621           0.00         460.17    10374268.45
                                   key#3:             0              0           0.00           0.00           0.00         308968         527060           0.00         215.74      398906.75
                                   key#3:             0              0           0.00           0.00           0.00         242380         259551           0.00         320.91     1552190.56
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.12           0.81           1.70
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.89           1.05           1.94
                             fasync_lock:             0              0           0.00           0.00           0.00              3              3           0.58           0.85           2.11
   &(&(kretprobe_table_locks[i].lock))->:             0              0           0.00           0.00           0.00             58             59           0.25           5.90          38.22
                                   key#4:             0              0           0.00           0.00           0.00         332491       15770113           0.12         290.78     2647993.70
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              0              2           0.35           0.91           1.25
                              jbd_handle:             0              0           0.00           0.00           0.00              0       19829168           0.95     1100052.05   511972030.97
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00        8519947       40334411           0.00         320.39    17795767.55
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2             12           0.22           3.19          14.52
          &(&s->s_inode_lru_lock)->rlock:             0              0           0.00           0.00           0.00              1              1           0.83           0.83           0.83
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00         480756       19247646           0.00     1056667.74   190576443.90
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              7             15           0.15           2.77           8.59
                          file_lock_lock:             0              0           0.00           0.00           0.00              2              3           1.71           3.49           6.98
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1            748           0.09     2504097.48    33554369.23
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             84            637           1.79           9.59        3369.07
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.73          76.75
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             20           0.13           0.26           3.29
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             62           0.18          23.56         283.52
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             30           0.25           2.37          26.16
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             88           0.12           0.87          13.53
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             16           0.14           0.47           4.13
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              6           0.15           0.93           2.11
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              6           0.13           0.84           1.61
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              2             51           4.01          22.99         278.46
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            444           0.12           3.39         122.44
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00              0            103           0.45           1.25          80.14
                            s_active#3-R:             0              0           0.00           0.00           0.00              0           6240           0.53          20.42        4768.77
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          12480           0.48          42.95       10110.38
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6110           0.35          34.86        4404.19
                       mb_cache_spinlock:             0              0           0.00           0.00           0.00             10            164           0.16           1.18         148.05
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             66        2101.52        2327.19      140199.13
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0          74066           0.00          12.52        6678.68
                                   key#5:             0              0           0.00           0.00           0.00              2              3           0.42           6.82           7.77
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             66        2098.95        2324.60      139973.15
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             66           0.70           1.55          62.46
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            655           0.19           1.90         229.57
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            655           3.33          18.06        4313.41
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            655           0.39           6.79         844.74
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            637           3.77          29.69        7194.35
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            637           2.98          12.28        4924.85
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            637           2.58          11.41        4393.50
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            658           0.39          10.85        2501.90
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0            131           5.47          17.52        1347.65
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0           1048           0.13           3.81         318.58
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0           1048           0.11           3.97         310.28
                             &vha->timer:             0              0           0.00           0.00           0.00              0          11798           1.81         212.83       60740.16
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0            140           0.11          21.44        1733.50
                              &n->lock-W:             0              0           0.00           0.00           0.00              1            208           0.14           5.26          88.60
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             18           0.20           0.96           6.89
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            584           0.28          16.16         451.24
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            306           0.51          17.62         256.57
                              &bp->timer:             0              0           0.00           0.00           0.00              0            656           5.90          22.20        6251.05
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             18           0.13           0.57           3.46
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             22           0.20           1.22          11.59
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              1           9.88           9.88           9.88
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             43            281           0.12          10.62         186.70
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              6           0.14           0.17           0.94
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.95           6.14           8.09
                               kblockd-R:             0              0           0.00           0.00           0.00              0              2          92.35         152.02         244.38
               (&(&q->delay_work)->work):             0              0           0.00           0.00           0.00              0              2          91.41         151.31         242.72
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0            131           6.07          18.82        1462.40
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             66        2101.17        2326.83      140158.18
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             87           0.67          14.05         704.88
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             87           4.68          31.53         870.14
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            192           0.10      958182.72     9048408.72
                                   key#5:             0              0           0.00           0.00           0.00          47134          73530           0.12         228.30       33283.49
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             22          12.11          37.97         435.50
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             22          10.86          36.06         400.43
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1              6           1.43           4.93          17.73
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            336           0.10           2.48         230.51
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.86         104.81
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            672           0.10          89.62         335.42
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.89         107.39
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.89         105.61
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.77          74.49
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.90         107.64
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.90         106.34
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.15           8.39          59.51
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.74          78.08
                              xtime_lock:             0              0           0.00           0.00           0.00              0          65545           0.00          39.31      484700.73
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0             11           1.28           3.05          23.78
                                   key#6:             0              0           0.00           0.00           0.00              0              4           0.15           0.50           1.26
                                       t:             0              0           0.00           0.00           0.00              0             96           2.75          14.26         616.02
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2           7.70          25.24          32.94
                                &f->lock:             0              0           0.00           0.00           0.00              0              2           6.31          22.05          28.36
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          25.10          25.10          25.10
                              &rif_timer:             0              0           0.00           0.00           0.00              0              2           1.45           5.96           7.40
                                rif_lock:             0              0           0.00           0.00           0.00              0              2           0.36           1.10           1.46
                     &(&pl->lock)->rlock:             0              0           0.00           0.00           0.00             56             57           0.16           0.84          23.78
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              2              4           0.62           4.04           9.99
                             mmlist_lock:             0              0           0.00           0.00           0.00              6              6           0.29           1.15           4.18
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              0            168           0.10           0.84         107.68
                                   key#3:             0              0           0.00           0.00           0.00           1499          11903           0.14          68.91        4723.48
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              0              2           0.80           1.10           1.90
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0            109           3.99          13.58         921.97
                                   key#3:             0              0           0.00           0.00           0.00           8929          83770           0.13         220.06      155272.05
                                   key#9:             0              0           0.00           0.00           0.00              1             10           0.13           0.22           1.40
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              9          98653           0.12           2.68       26535.54
