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
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

         &(&futex_queues[i].lock)->rlock:       3470250        3482154           0.02       22622.82    27491875.37       49587823       50496266           0.00        1620.64   162701819.87
         -------------------------------
         &(&futex_queues[i].lock)->rlock        1596803          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock        1870634          [<ffffffff8108773a>] futex_wake+0x7a/0x130
         &(&futex_queues[i].lock)->rlock           8518          [<ffffffff810894bc>] do_futex+0x6cc/0xb50
         &(&futex_queues[i].lock)->rlock           6198          [<ffffffff810880d7>] futex_requeue+0x147/0x8a0
         -------------------------------
         &(&futex_queues[i].lock)->rlock         237953          [<ffffffff810883e1>] futex_requeue+0x451/0x8a0
         &(&futex_queues[i].lock)->rlock        1095258          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock        1898691          [<ffffffff8108773a>] futex_wake+0x7a/0x130
         &(&futex_queues[i].lock)->rlock         104536          [<ffffffff810894bc>] do_futex+0x6cc/0xb50

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

                      &(&h->lock)->rlock:        439870         445686           0.00         221.96     1548798.69        1604825        9688515           0.00         304.48    13190734.87
                      ------------------
                      &(&h->lock)->rlock          63100          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          75989          [<ffffffffa0002fb7>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          66746          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          89064          [<ffffffffa0003861>] do_cciss_request+0x4a1/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock          73001          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock         120658          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          55930          [<ffffffff813555d4>] __make_request+0x1f4/0x330
                      &(&h->lock)->rlock           1872          [<ffffffff8135530a>] blk_flush_plug_list+0x19a/0x220

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

       &(&futex_queues[i].lock)->rlock/1:        137611         137929           0.23         277.93      449078.75         959123         971718           0.00         230.54      367655.84
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1          91354          [<ffffffff810894d6>] do_futex+0x6e6/0xb50
       &(&futex_queues[i].lock)->rlock/1          46504          [<ffffffff810883e1>] futex_requeue+0x451/0x8a0
       &(&futex_queues[i].lock)->rlock/1             72          [<ffffffff81088369>] futex_requeue+0x3d9/0x8a0
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1          77193          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
       &(&futex_queues[i].lock)->rlock/1          60731          [<ffffffff8108773a>] futex_wake+0x7a/0x130
       &(&futex_queues[i].lock)->rlock/1              5          [<ffffffff810894d6>] do_futex+0x6e6/0xb50
       &(&futex_queues[i].lock)->rlock/1              1          [<ffffffff81088369>] futex_requeue+0x3d9/0x8a0

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

                        rcu_node_level_1:        123249         124300           0.24          43.85      354580.45         482555        1294166           0.00         193.46      505651.06
                        ----------------
                        rcu_node_level_1         119842          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1           4039          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1            412          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290
                        rcu_node_level_1              7          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        ----------------
                        rcu_node_level_1           6453          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1         112001          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1           4058          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        rcu_node_level_1           1788          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290

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

        &(&mapping->private_lock)->rlock:         86779          89534           0.19         321.89      124388.20        1759794       26737554           0.00         400.08     5994631.34
        --------------------------------
        &(&mapping->private_lock)->rlock          88933          [<ffffffff811639fc>] __find_get_block_slow.clone.12+0x5c/0x140
        &(&mapping->private_lock)->rlock            549          [<ffffffff81164042>] __getblk+0x172/0x280
        &(&mapping->private_lock)->rlock             52          [<ffffffff811635cf>] mark_buffer_dirty_inode+0x7f/0xe0
        --------------------------------
        &(&mapping->private_lock)->rlock          89008          [<ffffffff811639fc>] __find_get_block_slow.clone.12+0x5c/0x140
        &(&mapping->private_lock)->rlock            503          [<ffffffff81164042>] __getblk+0x172/0x280
        &(&mapping->private_lock)->rlock             23          [<ffffffff811635cf>] mark_buffer_dirty_inode+0x7f/0xe0

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

               &(&dentry->d_lock)->rlock:         73207          74169           0.13         321.93      111257.34        7752684       48595738           0.00         357.53    13757327.81
               -------------------------
               &(&dentry->d_lock)->rlock          60046          [<ffffffff8114b822>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock           3511          [<ffffffff811412ce>] follow_managed+0x16e/0x2e0
               &(&dentry->d_lock)->rlock           4964          [<ffffffff8113fa26>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock           3000          [<ffffffff8114c731>] __d_lookup+0xe1/0x1a0
               -------------------------
               &(&dentry->d_lock)->rlock           5799          [<ffffffff8113fa26>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock          19597          [<ffffffff8114b822>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock          38485          [<ffffffff8113fab1>] unlazy_walk+0x71/0x250
               &(&dentry->d_lock)->rlock           5095          [<ffffffff811412ce>] follow_managed+0x16e/0x2e0

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

                &(&wb->list_lock)->rlock:         42760          42851           0.20       14841.49      426510.42        1405359        4931122           0.00       95858.27     5478020.93
                ------------------------
                &(&wb->list_lock)->rlock          17374          [<ffffffff8115b64d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           6109          [<ffffffff8115d225>] writeback_sb_inodes+0x215/0x270
                &(&wb->list_lock)->rlock          13064          [<ffffffff8115cbb9>] writeback_single_inode+0x209/0x400
                &(&wb->list_lock)->rlock           6238          [<ffffffff8115ce0f>] sync_inode+0x5f/0xc0
                ------------------------
                &(&wb->list_lock)->rlock            147          [<ffffffff8115d3ac>] wb_writeback+0x5c/0x2f0
                &(&wb->list_lock)->rlock           8491          [<ffffffff8115b64d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           8845          [<ffffffff8115d225>] writeback_sb_inodes+0x215/0x270
                &(&wb->list_lock)->rlock          18136          [<ffffffff8115cbb9>] writeback_single_inode+0x209/0x400

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

                     &(&fs->lock)->rlock:         33849          33859           0.15         297.92      103968.80         890652        2356246           0.00         314.45     5757847.05
                     -------------------
                     &(&fs->lock)->rlock          33853          [<ffffffff8113fbe0>] unlazy_walk+0x1a0/0x250
                     &(&fs->lock)->rlock              6          [<ffffffff8116219a>] exit_fs+0x4a/0xb0
                     -------------------
                     &(&fs->lock)->rlock          33858          [<ffffffff8113fbe0>] unlazy_walk+0x1a0/0x250
                     &(&fs->lock)->rlock              1          [<ffffffff8116219a>] exit_fs+0x4a/0xb0

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

                               &rq->lock:         27216          27235           0.16          42.48      112280.19         100806      123305951           0.00         292.95   111243399.50
                               ---------
                               &rq->lock           9330          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               &rq->lock          15392          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock             18          [<ffffffff81627ee4>] __schedule+0x894/0x8f0
                               &rq->lock           2251          [<ffffffff81042f05>] try_to_wake_up+0x215/0x2d0
                               ---------
                               &rq->lock          13866          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               &rq->lock           7265          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                               &rq->lock           6003          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock              1          [<ffffffff81034edb>] task_rq_lock+0x5b/0xb0

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

              &(&newf->file_lock)->rlock:         21215          21273           0.21         235.99       25741.89        1560999        5242860           0.00         281.68     2018305.83
              --------------------------
              &(&newf->file_lock)->rlock           8815          [<ffffffff81132103>] sys_close+0x43/0x120
              &(&newf->file_lock)->rlock           6381          [<ffffffff81132227>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock           6077          [<ffffffff81150cbb>] alloc_fd+0x3b/0x150
              --------------------------
              &(&newf->file_lock)->rlock           7459          [<ffffffff81150cbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock           6061          [<ffffffff81132227>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock           7753          [<ffffffff81132103>] sys_close+0x43/0x120

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

           &(&mapping->tree_lock)->rlock:         16667          17496           0.24          13.57       29348.71        1833445       74746919           0.00         286.88    25738428.71
           -----------------------------
           &(&mapping->tree_lock)->rlock           6840          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock           5725          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock            200          [<ffffffff810e64c7>] add_to_page_cache_locked+0x77/0xf0
           &(&mapping->tree_lock)->rlock           4731          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           -----------------------------
           &(&mapping->tree_lock)->rlock           7482          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock            165          [<ffffffff810e64c7>] add_to_page_cache_locked+0x77/0xf0
           &(&mapping->tree_lock)->rlock           6626          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock           3223          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190

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

                                   key#2:          8988           8995           0.22          26.58       16580.92         749994        1145450           0.00         274.65     2365433.13
                                   -----
                                   key#2           4912          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#2           2971          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#2            567          [<ffffffff8106e6aa>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2            545          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   -----
                                   key#2           2269          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#2           5395          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#2            895          [<ffffffff8106e6aa>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2            436          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90

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

                 &(&n->list_lock)->rlock:          8583           8595           0.28          25.36       10962.24         552662        1624634           0.00         230.61      714000.69
                 -----------------------
                 &(&n->list_lock)->rlock           8193          [<ffffffff8112abd3>] __slab_free+0x123/0x2c0
                 &(&n->list_lock)->rlock            402          [<ffffffff8112a945>] get_partial_node+0x55/0x1c0
                 -----------------------
                 &(&n->list_lock)->rlock           8136          [<ffffffff8112abd3>] __slab_free+0x123/0x2c0
                 &(&n->list_lock)->rlock            459          [<ffffffff8112a945>] get_partial_node+0x55/0x1c0

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

                             &rq->lock/1:          6619           6619           0.26          43.66       30385.74          30838          77712           0.00          48.35      176592.38
                             -----------
                             &rq->lock/1           6619          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1              1          [<ffffffff81035095>] double_rq_lock+0x55/0x80
                             &rq->lock/1           3236          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock/1           2058          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock/1           1266          [<ffffffff81035075>] double_rq_lock+0x35/0x80

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

                        &input_pool.lock:          5527           5526           0.29          10.83        9371.54         297647        1642352           0.00         271.36      978449.02
                        ----------------
                        &input_pool.lock           5527          [<ffffffff81418c4e>] mix_pool_bytes_extract+0x5e/0x180
                        ----------------
                        &input_pool.lock           5527          [<ffffffff81418c4e>] mix_pool_bytes_extract+0x5e/0x180

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

                        rcu_node_level_0:          4963           5042           0.31         107.06       25748.17          46643          76468           0.00          11.86       64572.03
                        ----------------
                        rcu_node_level_0             98          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290
                        rcu_node_level_0            267          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0             49          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        rcu_node_level_0           3411          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        ----------------
                        rcu_node_level_0             26          [<ffffffff810b5a2b>] force_quiescent_state+0xbb/0x290
                        rcu_node_level_0            281          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0            134          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290
                        rcu_node_level_0           4452          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370

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

               &(&zone->lru_lock)->rlock:          4185           4201           0.24          11.88        5477.98         724048        2442889           0.00         317.41     1560946.93
               -------------------------
               &(&zone->lru_lock)->rlock           3325          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock            876          [<ffffffff810f234c>] release_pages+0x10c/0x280
               -------------------------
               &(&zone->lru_lock)->rlock           3481          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock            720          [<ffffffff810f234c>] release_pages+0x10c/0x280

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

                                &q->lock:          3617           3736           0.26          11.91        3470.35        1007608        1018884           0.00         267.82      673986.97
                                --------
                                &q->lock           2771          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0
                                &q->lock            966          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock           2569          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           1168          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0

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

                             &rq->lock#2:          2651           2651           0.29          29.42        9569.01          10559        6798532           0.00         258.56     5266946.43
                             -----------
                             &rq->lock#2           1564          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#2             94          [<ffffffff81042f05>] try_to_wake_up+0x215/0x2d0
                             &rq->lock#2            965          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2             12          [<ffffffff81042e7f>] try_to_wake_up+0x18f/0x2d0
                             -----------
                             &rq->lock#2           1492          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2            512          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#2            641          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock#2              1          [<ffffffff81042f05>] try_to_wake_up+0x215/0x2d0

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

                         dcache_lru_lock:          1745           1746           0.30          25.23        2113.44         109860        1121180           0.00         227.38      245470.32
                         ---------------
                         dcache_lru_lock           1746          [<ffffffff8114b96d>] dput+0x17d/0x1d0
                         ---------------
                         dcache_lru_lock           1746          [<ffffffff8114b96d>] dput+0x17d/0x1d0

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

                         inode_hash_lock:          1528           1528           0.32          61.95        2934.91         360674        1374728           0.00         321.56     1331067.04
                         ---------------
                         inode_hash_lock            603          [<ffffffff8114eb2d>] insert_inode_locked+0x6d/0x1b0
                         inode_hash_lock              9          [<ffffffff8114f0ec>] iget_locked+0xdc/0x1b0
                         inode_hash_lock            903          [<ffffffff8114d57c>] __remove_inode_hash+0x2c/0x90
                         inode_hash_lock             13          [<ffffffff8114f07b>] iget_locked+0x6b/0x1b0
                         ---------------
                         inode_hash_lock              2          [<ffffffff8114f07b>] iget_locked+0x6b/0x1b0
                         inode_hash_lock            805          [<ffffffff8114eb2d>] insert_inode_locked+0x6d/0x1b0
                         inode_hash_lock            701          [<ffffffff8114d57c>] __remove_inode_hash+0x2c/0x90
                         inode_hash_lock             20          [<ffffffff8114f0ec>] iget_locked+0xdc/0x1b0

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

         &(&bgl->locks[i].lock)->rlock#2:           684            741           0.28         601.27        4030.20           1549        3779985           0.00         606.53     2518341.28
         -------------------------------
         &(&bgl->locks[i].lock)->rlock#2            236          [<ffffffff811d80b8>] ext4_new_inode+0x9d8/0x1180
         &(&bgl->locks[i].lock)->rlock#2            407          [<ffffffff8120366c>] ext4_lock_group.clone.23+0x8c/0xc0
         &(&bgl->locks[i].lock)->rlock#2             50          [<ffffffff81208d84>] ext4_mb_regular_allocator+0x324/0x420
         &(&bgl->locks[i].lock)->rlock#2             21          [<ffffffff811d75d5>] ext4_free_inode+0x435/0x540
         -------------------------------
         &(&bgl->locks[i].lock)->rlock#2             46          [<ffffffff81208d84>] ext4_mb_regular_allocator+0x324/0x420
         &(&bgl->locks[i].lock)->rlock#2            238          [<ffffffff811d80b8>] ext4_new_inode+0x9d8/0x1180
         &(&bgl->locks[i].lock)->rlock#2            378          [<ffffffff8120366c>] ext4_lock_group.clone.23+0x8c/0xc0
         &(&bgl->locks[i].lock)->rlock#2             17          [<ffffffff811d75d5>] ext4_free_inode+0x435/0x540

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

                      inode_sb_list_lock:           537            538           0.28          51.31         678.20         360786        3490658           0.00        1501.13     2914965.82
                      ------------------
                      inode_sb_list_lock            305          [<ffffffff8114d6bd>] inode_sb_list_add+0x1d/0x70
                      inode_sb_list_lock            233          [<ffffffff8114e5bf>] evict+0x6f/0x1c0
                      ------------------
                      inode_sb_list_lock            328          [<ffffffff8114d6bd>] inode_sb_list_add+0x1d/0x70
                      inode_sb_list_lock            210          [<ffffffff8114e5bf>] evict+0x6f/0x1c0

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

                           &rq->lock#2/1:           472            472           0.26          20.75        1873.69           2473           2957           0.09          17.43        1820.58
                           -------------
                           &rq->lock#2/1            472          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           -------------
                           &rq->lock#2/1            238          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                           &rq->lock#2/1            141          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                           &rq->lock#2/1             91          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           &rq->lock#2/1              1          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70

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

                   &(&zone->lock)->rlock:           320            320           0.31         147.57        2428.67          84917         776957           0.13         235.27     1623840.93
                   ---------------------
                   &(&zone->lock)->rlock              8          [<ffffffff810ed5a9>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock            128          [<ffffffff810ee983>] __free_pages_ok+0xb3/0x510
                   &(&zone->lock)->rlock             61          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            123          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430
                   ---------------------
                   &(&zone->lock)->rlock             66          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            129          [<ffffffff810ee983>] __free_pages_ok+0xb3/0x510
                   &(&zone->lock)->rlock            122          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock              3          [<ffffffff810ed5a9>] get_page_from_freelist+0x709/0x770

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

            &(&bp->indirect_lock)->rlock:           170            170           0.58           4.16         286.91            852           1912           0.13          61.58        2245.80
            ----------------------------
            &(&bp->indirect_lock)->rlock             84          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             86          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             71          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             99          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

              &sb->s_type->i_mutex_key#1:           105            105           9.15      666410.35     1289301.83         483105       19283278           0.00      723900.59   245023136.25
              --------------------------
              &sb->s_type->i_mutex_key#1            105          [<ffffffff81143813>] do_last+0x373/0x900
              --------------------------
              &sb->s_type->i_mutex_key#1             10          [<ffffffff81142c63>] do_unlinkat+0x93/0x1c0
              &sb->s_type->i_mutex_key#1             95          [<ffffffff81143813>] do_last+0x373/0x900

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

                                   key#4:           105            105           0.30           2.07         105.54         297881        1570612           0.00         290.83      360978.21
                                   -----
                                   key#4            105          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#4            105          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

            &sb->s_type->i_mutex_key#1/1:            96             96           8.14      497373.57      691015.85         115841         121437           0.96       10267.94     4909247.46
            ----------------------------
            &sb->s_type->i_mutex_key#1/1             96          [<ffffffff81142c63>] do_unlinkat+0x93/0x1c0
            ----------------------------
            &sb->s_type->i_mutex_key#1/1             81          [<ffffffff81143813>] do_last+0x373/0x900
            &sb->s_type->i_mutex_key#1/1             15          [<ffffffff81142c63>] do_unlinkat+0x93/0x1c0

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

                                pci_lock:            74             74           0.51           5.71         210.11           2925           8586           1.29          10.71       22830.57
                                --------
                                pci_lock             74          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             74          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90

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

          &(&mm->page_table_lock)->rlock:            73             73           0.71          25.22         246.74           8307          99227           0.12         340.16       93823.30
          ------------------------------
          &(&mm->page_table_lock)->rlock             12          [<ffffffff81109bfd>] handle_pte_fault+0x72d/0x8c0
          &(&mm->page_table_lock)->rlock              1          [<ffffffff81107044>] __do_fault+0x154/0x4a0
          &(&mm->page_table_lock)->rlock             10          [<ffffffff811095cb>] handle_pte_fault+0xfb/0x8c0
          &(&mm->page_table_lock)->rlock             50          [<ffffffff81108b56>] unmap_vmas+0x326/0x6b0
          ------------------------------
          &(&mm->page_table_lock)->rlock              1          [<ffffffff81107044>] __do_fault+0x154/0x4a0
          &(&mm->page_table_lock)->rlock             20          [<ffffffff811095cb>] handle_pte_fault+0xfb/0x8c0
          &(&mm->page_table_lock)->rlock              2          [<ffffffff81109bfd>] handle_pte_fault+0x72d/0x8c0
          &(&mm->page_table_lock)->rlock             50          [<ffffffff81108b56>] unmap_vmas+0x326/0x6b0

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

                         tasklist_lock-W:            42             43           0.61           8.74         155.87            248            808           0.12          14.94        1532.73
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             49            536           0.18          31.54         805.61
                         ---------------
                           tasklist_lock             19          [<ffffffff8104e944>] do_exit+0x1f4/0x880
                           tasklist_lock              7          [<ffffffff8104ebe8>] do_exit+0x498/0x880
                           tasklist_lock             17          [<ffffffff8104d17a>] release_task+0x7a/0x4a0
                         ---------------
                           tasklist_lock             29          [<ffffffff8104d17a>] release_task+0x7a/0x4a0
                           tasklist_lock              8          [<ffffffff8104e944>] do_exit+0x1f4/0x880
                           tasklist_lock              6          [<ffffffff8104ebe8>] do_exit+0x498/0x880

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

                                   key#7:            35             38           0.62          70.39         487.94         107464         284237           0.12         264.59       99274.61
                                   -----
                                   key#7             38          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#7             38          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

                   &(&base->lock)->rlock:            35             35           0.48           4.50          47.57           2121        2325104           0.00         243.55      923710.29
                   ---------------------
                   &(&base->lock)->rlock              7          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             20          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              8          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock              7          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             20          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              8          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70

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

             &(&dentry->d_lock)->rlock/1:            35             35           0.36          27.91         190.46         890463        2353989           0.00         304.49      770554.35
             ---------------------------
             &(&dentry->d_lock)->rlock/1             35          [<ffffffff8113fade>] unlazy_walk+0x9e/0x250
             ---------------------------
             &(&dentry->d_lock)->rlock/1             35          [<ffffffff8114b822>] dput+0x32/0x1d0

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

                         &mm->mmap_sem-W:            13             14          11.42          69.91         418.47           5157          25275           0.12        2259.55      370804.92
                         &mm->mmap_sem-R:             3              9           7.27          42.16         253.57            279          80781           0.15       12029.54      341567.49
                         ---------------
                           &mm->mmap_sem              2          [<ffffffff8110fdef>] sys_mmap_pgoff+0x5f/0x240
                           &mm->mmap_sem             11          [<ffffffff81111315>] sys_mprotect+0xd5/0x1e0
                           &mm->mmap_sem              9          [<ffffffff8162ebbf>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem              1          [<ffffffff8111036b>] sys_munmap+0x4b/0x80
                         ---------------
                           &mm->mmap_sem             22          [<ffffffff81111315>] sys_mprotect+0xd5/0x1e0
                           &mm->mmap_sem              1          [<ffffffff8110fdef>] sys_mmap_pgoff+0x5f/0x240

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

             &(&sighand->siglock)->rlock:            19             19           0.61           8.29          51.28            332           1124           0.11          13.09        1249.22
             ---------------------------
             &(&sighand->siglock)->rlock              7          [<ffffffff8105ffb0>] exit_signals+0x60/0x100
             &(&sighand->siglock)->rlock              6          [<ffffffff810b92e3>] taskstats_exit+0x233/0x3c0
             &(&sighand->siglock)->rlock              2          [<ffffffff8104d1da>] release_task+0xda/0x4a0
             &(&sighand->siglock)->rlock              4          [<ffffffff81093d33>] acct_collect+0x193/0x1b0
             ---------------------------
             &(&sighand->siglock)->rlock             14          [<ffffffff8104d1da>] release_task+0xda/0x4a0
             &(&sighand->siglock)->rlock              5          [<ffffffff8105ffb0>] exit_signals+0x60/0x100

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

               &(&sbi->s_md_lock)->rlock:             6              6           0.52           6.17          10.35          27475          55956           0.11          70.33       21792.14
               -------------------------
               &(&sbi->s_md_lock)->rlock              4          [<ffffffff81208dff>] ext4_mb_regular_allocator+0x39f/0x420
               &(&sbi->s_md_lock)->rlock              2          [<ffffffff81208041>] ext4_mb_use_best_found+0xc1/0x110
               -------------------------
               &(&sbi->s_md_lock)->rlock              2          [<ffffffff81208041>] ext4_mb_use_best_found+0xc1/0x110
               &(&sbi->s_md_lock)->rlock              4          [<ffffffff81208dff>] ext4_mb_regular_allocator+0x39f/0x420

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

                                   key#5:             4              4           0.78           6.03           8.82          58919         381073           0.00           7.81       99665.29
                                   -----
                                   key#5              4          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5              4          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

       &(&sbi->s_next_gen_lock)->rlock#2:             4              4           1.66         221.07         373.31         239694        1241604           0.00         123.39      303524.89
       ---------------------------------
       &(&sbi->s_next_gen_lock)->rlock#2              4          [<ffffffff811d7e83>] ext4_new_inode+0x7a3/0x1180
       ---------------------------------
       &(&sbi->s_next_gen_lock)->rlock#2              4          [<ffffffff811d7e83>] ext4_new_inode+0x7a3/0x1180

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

                                 sb_lock:             3              4           0.86          14.38          22.00            275           5460           0.12          24.36        2315.59
                                 -------
                                 sb_lock              2          [<ffffffff81137635>] grab_super_passive+0x25/0xc0
                                 sb_lock              2          [<ffffffff811369cd>] put_super+0x1d/0x40
                                 -------
                                 sb_lock              2          [<ffffffff81137635>] grab_super_passive+0x25/0xc0
                                 sb_lock              1          [<ffffffff811369cd>] put_super+0x1d/0x40
                                 sb_lock              1          [<ffffffff81137a22>] iterate_supers+0xb2/0xf0

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

                                   key#2:             1              1           0.91           0.91           0.91             95           2181           0.12          11.50         385.59
                                   -----
                                   key#2              1          [<ffffffff8106e7c1>] remove_wait_queue+0x21/0x70
                                   -----
                                   key#2              1          [<ffffffff81034b17>] __wake_up_sync_key+0x37/0x80

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

                    &irq_desc_lock_class:             0              0           0.00           0.00           0.00            532        3272378           0.00         281.78      661167.25
                                pgd_lock:             0              0           0.00           0.00           0.00             27             34           0.36           2.03          34.42
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              0             89           4.22          17.50         678.12
                                   key#4:             0              0           0.00           0.00           0.00              7             14           0.16           0.62           5.14
                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0             71          24.39          61.40        3666.68
                             sysfs_mutex:             0              0           0.00           0.00           0.00              6          93133           0.16         198.25       34060.16
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              7             49           0.17           0.53          15.62
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              0              1          19.47          19.47          19.47
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          47698           0.00          11.83       29642.73
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           5186           8312           2.42          39.86       90959.82
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              2           0.76           1.11           1.86
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             93          70390           0.00          31.32      188442.92
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              9            202           0.12           0.80          29.31
                           watchdog_lock:             0              0           0.00           0.00           0.00            954            954           3.77          29.45        6178.51
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          15.17          21.29          36.46
                             &p->pi_lock:             0              0           0.00           0.00           0.00        8895438       23940014           0.00         298.47    84982873.22
                             pidmap_lock:             0              0           0.00           0.00           0.00            206            403           0.32           6.33         255.92
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            208           1275           0.10          16.40        1313.08
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12          11.31          30.84
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              2             24           0.12           4.39          20.88
                                events-R:             0              0           0.00           0.00           0.00              0          22959           3.05         185.81      229385.57
                                   key#3:             0              0           0.00           0.00           0.00            631            742           0.00           9.45        2060.19
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             20           0.12           0.89           4.64
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              2              9           0.22          69.10         299.35
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0       15897589           0.00         334.72    11184821.75
                          &port_lock_key:             0              0           0.00           0.00           0.00              3             13           0.13          23.00          83.50
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      314830219           0.00        1008.44   132959074.09
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             41           0.13           0.52           8.87
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             12           4231           0.13          14.07        3817.96
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             60           0.09           1.00          15.15
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          44903           0.09           6.06        7890.52
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             41           0.12           0.34           7.75
                                bdi_lock:             0              0           0.00           0.00           0.00              0              2          22.40          22.76          45.16
                         pci_config_lock:             0              0           0.00           0.00           0.00           2925           8586           1.05           3.78       11054.83
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           8139           0.10          75.68       95894.65
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              2             13           3.43           4.42          47.15
                               balancing:             0              0           0.00           0.00           0.00              0         686504           0.00          51.57      462912.70
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            121        4582338           0.00         192.94     6396000.05
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              7             42           0.10           1.61          15.29
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          17.02          19.67          36.69
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             32            253           0.20          13.58         200.68
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.83           8.40          18.17
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            585           0.12          12.88         507.39
                                  &timer:             0              0           0.00           0.00           0.00              0            202           0.09          25.14         503.38
                          files_lglock-R:             0              0           0.00           0.00           0.00              0        3495100           0.00         220.45      504563.00
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            150            676           0.16           4.08         359.04
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       17682273           0.00         285.45     1534990.80
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            196            202           0.23           5.57         108.68
                                   key#1:             0              0           0.00           0.00           0.00             49           1003           0.12          10.19         164.97
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              7              8           0.18           0.52           2.93
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             40             73           0.13           5.29          77.17
   &(&(kretprobe_table_locks[i].lock))->:             0              0           0.00           0.00           0.00            196            202           0.12           3.12         105.42
                            &port->mutex:             0              0           0.00           0.00           0.00              3              5           0.45           4.15           8.89
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            954           4.27          35.51        7168.06
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1908           8.47         271.70       22290.84
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1908           7.17         266.53       17660.74
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00            158          11348           0.12           1.25        1567.41
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.35           1.04          68.19
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             30           0.19           1.14          15.12
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.21           0.33           2.47
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            336           0.10           5.22         296.74
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0             10           1.99           3.01          26.40
                               cdev_lock:             0              0           0.00           0.00           0.00              4              4           0.55           2.14           4.89
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             47           3.95           8.94         295.98
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.61           0.61           0.61
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.50           1.56
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.12           1.01           2.69
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              2           0.17           0.38           0.55
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.14           0.68           1.36
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.97          27.19          89.68
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         196.38       29749.56       47051.43
                                   key#6:             0              0           0.00           0.00           0.00            690          47486           0.13          16.59       76845.41
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00           5340          43021           0.16          88.92       17860.19
                             rename_lock:             0              0           0.00           0.00           0.00              5             82           0.37           5.14         109.67
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          41.75         706.23        2112.33
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            162           0.15         144.44        1463.19
                                   key#2:             0              0           0.00           0.00           0.00             38           1031           0.12           2.88         388.11
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00            347           5769           1.32         281.87      247083.39
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          22895           0.86          39.66      170572.38
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          22895           2.50         184.76      209813.25
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             75           0.11           0.90          45.24
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             18           4234           2.98          27.98       22894.98
                                &p->lock:             0              0           0.00           0.00           0.00              0           2704           0.22         527.70       49679.89
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             75           0.11           0.76          35.03
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             75           0.15           0.87          47.62
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           2.06           2.19           4.25
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          18.95          18.95          18.95
                         unix_table_lock:             0              0           0.00           0.00           0.00              3             14           0.13           1.20           6.22
                            &u->readlock:             0              0           0.00           0.00           0.00              3              3          14.82          19.92          51.07
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00            877           7058           0.17          61.47        4074.80
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              6          28110           0.12           0.80        3859.94
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           9370           1.17          74.51       25930.18
                               swap_lock:             0              0           0.00           0.00           0.00             11            195           0.12           1.55          47.37
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           1.09           1.87           2.95
                                   key#2:             0              0           0.00           0.00           0.00              6              9           0.15          12.80          23.87
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              8             17           0.14           4.04          21.75
                                   key#7:             0              0           0.00           0.00           0.00              1             10           0.12           0.24           1.47
                  &(&pa->pa_lock)->rlock:             0              0           0.00           0.00           0.00              1         433699           0.12         361.19       75716.96
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           1.14           1.59           3.94
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              7             18           0.12           1.09           6.41
                                   key#2:             0              0           0.00           0.00           0.00              4              9           0.12           0.53           2.39
                                   key#8:             0              0           0.00           0.00           0.00              1              1           0.37           0.37           0.37
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             68             84           0.17           1.31          48.73
                                   key#3:             0              0           0.00           0.00           0.00           2565           2565           0.22           6.03        1826.17
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00           1092           1167           0.11          27.78         722.45
        &(&journal->j_state_lock)->rlock:             0              0           0.00           0.00           0.00             28            951           0.12          15.40         662.35
                                   key#3:             0              0           0.00           0.00           0.00              8             18           0.13           4.40          13.57
                                   key#3:             0              0           0.00           0.00           0.00              9             14           0.13          10.42          20.70
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             15            597           0.12          68.13         311.36
                                   key#3:             0              0           0.00           0.00           0.00              3              6           0.13           0.83           2.44
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.12           0.63           1.51
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             20            434           0.18        7968.08       11475.51
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.72           1.06           1.78
                             fasync_lock:             0              0           0.00           0.00           0.00              3              3           0.62           0.83           2.14
                                   key#4:             0              0           0.00           0.00           0.00             11            438           0.12           0.92          71.61
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              2           0.36           0.71           1.07
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              6             15           0.15           0.86           6.01
                       mb_cache_spinlock:             0              0           0.00           0.00           0.00              2             71           0.47           1.60          82.74
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             79           0.27        1219.94        2414.68
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              4             12           0.21           4.53          13.91
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             13            882           0.12           2.60         286.09
                              jbd_handle:             0              0           0.00           0.00           0.00              0            438           2.11         203.90        2459.55
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              2              2           2.66           8.50          11.16
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              3              6           0.23           0.86           2.74
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              5              9           0.70         116.66         189.80
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              6             10           0.13           0.60           3.17
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              1              1           0.48           0.48           0.48
                          file_lock_lock:             0              0           0.00           0.00           0.00              2              3           0.81           2.67           4.47
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              0              2           0.18           1.95           2.13
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           6.78           6.85          13.63
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             93            458           1.62          10.95        1939.98
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             75           0.12           0.81          34.18
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             20           0.13           0.26           3.36
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             47           0.24          15.96         192.19
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             30           0.26           2.39          30.57
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             64           0.12           0.66          11.17
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              8           0.15           0.46           2.46
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              6           0.15           0.67           1.84
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              6           0.13           0.51           1.29
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              2            194           3.82          15.32         866.62
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            443           0.13           3.56         109.63
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00              0             74           0.46           1.23          62.48
               &(&sem->wait_lock)->rlock:             0              0           0.00           0.00           0.00             37             43           0.16          14.41         167.63
                            s_active#3-R:             0              0           0.00           0.00           0.00              0           4608           0.54          72.26        3791.99
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           9216           0.50          57.43        7633.49
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4512           0.35           1.72        3283.29
                              rtnl_mutex:             0              0           0.00           0.00           0.00              2              6           1.31           3.74          15.99
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             47        2102.26        2341.22       99933.89
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0             10           0.09           7.16          24.69
                                   key#5:             0              0           0.00           0.00           0.00              2              3           0.30           6.74           7.51
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             47        2099.62        2338.58       99750.98
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             47           0.51          29.49          71.45
                              xtime_lock:             0              0           0.00           0.00           0.00              0          47698           0.00          42.43      513793.99
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            477           0.19           1.39         170.19
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            477           4.56          15.60        3885.23
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            477           0.41           4.61         753.37
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            458           2.75          21.03        3564.45
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            458           3.52          14.63        2765.61
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            458           2.69          13.32        2496.06
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            480           0.20          66.00        2595.70
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             95           4.92          15.42         861.26
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            760           0.12           1.00         227.70
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            760           0.11           5.79         270.07
                             &vha->timer:             0              0           0.00           0.00           0.00              0           8586           1.82          21.64       49203.44
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             87           0.26          21.07         956.48
                              &n->lock-W:             0              0           0.00           0.00           0.00              0            156           0.14           2.38          75.95
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             12           0.20           0.63           4.55
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            200           0.35           1.41         147.66
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.55           1.35          76.61
                              &bp->timer:             0              0           0.00           0.00           0.00              0            477           5.85          20.54        4640.58
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0             12           0.13           0.25           1.99
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             16           0.21           0.96           8.96
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              2           7.43          10.01          17.43
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             42            197           0.12           8.74         154.48
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.15           0.17           0.78
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             95           5.45          17.09         946.56
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              3              4           0.57           4.28          10.89
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             47        2101.91        2340.85       99898.32
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             64           4.83          17.75         447.05
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             64           5.75          23.16         698.24
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             94           0.13      567186.84     6095798.21
                                   key#5:             0              0           0.00           0.00           0.00              2              4           0.20           0.72           1.66
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             16          12.35          31.91         302.20
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             16          11.31          29.37         276.87
                                   key#6:             0              0           0.00           0.00           0.00          25428         190540           0.00          24.88       33874.26
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4            150           0.11           1.35          94.47
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             75           0.13           0.93          46.47
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8            300           0.11           1.06         107.60
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             75           0.13           0.88          46.68
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             75           0.13           0.85          47.33
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             75           0.27           9.53          43.98
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2             75           0.14           0.95          51.71
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2             75           0.13           0.97          50.95
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.12          12.36          69.55
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2             75           0.12           5.73          35.75
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              8           1.06           3.13          16.66
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              1          12.38          12.38          12.38
                                       t:             0              0           0.00           0.00           0.00              0             96           2.89          16.92         657.23
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2           8.82          25.44          34.27
                                &f->lock:             0              0           0.00           0.00           0.00              0              2           7.15          22.07          29.22
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          27.38          27.38          27.38
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           1.51           1.51           1.51
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           0.49           0.49           0.49
                     &(&pl->lock)->rlock:             0              0           0.00           0.00           0.00            197            200           0.14           5.32          98.75
                   &(&pl->lock)->rlock#2:             0              0           0.00           0.00           0.00              1              2           1.09          26.54          27.63
                 swapper_space.tree_lock:             0              0           0.00           0.00           0.00              1              1           3.44           3.44           3.44
                             mmlist_lock:             0              0           0.00           0.00           0.00              6              6           0.37           1.10           3.87
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00        4014934       36437938           0.00         492.98     8881540.28
                                   key#7:             0              0           0.00           0.00           0.00          18755         113343           0.12         168.44       53397.47
                                   key#7:             0              0           0.00           0.00           0.00           1330          11737           0.12          84.59        2690.82
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00             11           1247           0.26    19631805.53   124681731.94
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             75           0.13           0.96          47.58
                       &ei->i_data_sem-W:             0              0           0.00           0.00           0.00         262812        2852210           0.00       75375.29    18629007.43
                       &ei->i_data_sem-R:             0              0           0.00           0.00           0.00        1432407       23566966           0.00         828.89    19654158.95
   &(&(ei->i_block_reservation_lock))->r:             0              0           0.00           0.00           0.00        1315544       68225503           0.00         828.01    11024281.00
        &meta_group_info[i]->alloc_sem-R:             0              0           0.00           0.00           0.00         237291        1241950           0.00         609.55     1395490.15
                      &ei->xattr_sem#2-R:             0              0           0.00           0.00           0.00         112049        1241604           0.00         286.96      184253.43
              &(&sbi->s_bal_lock)->rlock:             0              0           0.00           0.00           0.00            104            570           0.12         108.33         316.61
                     &type->s_lock_key#2:             0              0           0.00           0.00           0.00              9             80         100.05       17533.15      215720.88
          &(&ei->i_prealloc_lock)->rlock:             0              0           0.00           0.00           0.00        1226884        1481462           0.00         275.87      333802.14
                           &lg->lg_mutex:             0              0           0.00           0.00           0.00             47         212625           4.04        2149.25     2313589.09
         &(&lg->lg_prealloc_lock)->rlock:             0              0           0.00           0.00           0.00             49         212625           0.12         197.39       35508.65
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              0              2           0.59           0.76           1.35
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             80           4.22          11.15         481.09
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              9         393843           0.12           2.28      106036.35
