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

                      &(&h->lock)->rlock:        305379         306769           0.16         270.76      984056.16        2889671        6272865           0.00         285.26    16856341.60
                      ------------------
                      &(&h->lock)->rlock          49905          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          20976          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          57973          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350
                      &(&h->lock)->rlock          63118          [<ffffffffa000390f>] do_cciss_request+0x49f/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock          29352          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          18759          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          75059          [<ffffffff8136a23a>] blk_flush_plug_list+0x19a/0x220
                      &(&h->lock)->rlock          53116          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350

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

           &(&mapping->tree_lock)->rlock:         81726          84601           0.23         202.74       76710.39         580177       42039066           0.00         294.45     6808809.95
           -----------------------------
           &(&mapping->tree_lock)->rlock          84589          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock             12          [<ffffffff810f8c27>] __remove_mapping+0x67/0x140
           -----------------------------
           &(&mapping->tree_lock)->rlock          84589          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock             12          [<ffffffff810f8c27>] __remove_mapping+0x67/0x140

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

               &(&zone->lru_lock)->rlock:         18278          18297           0.18         195.92       20745.82         816078        3504867           0.00         274.42     2104712.69
               -------------------------
               &(&zone->lru_lock)->rlock          18288          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              8          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480
               -------------------------
               &(&zone->lru_lock)->rlock          18295          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480
               &(&zone->lru_lock)->rlock              1          [<ffffffff810f4eec>] release_pages+0x10c/0x280

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

                   &(&zone->lock)->rlock:         12895          12895           0.23          12.29       22497.51         360627        1369684           0.00         270.48     3030719.24
                   ---------------------
                   &(&zone->lock)->rlock          12737          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            152          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              6          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510
                   ---------------------
                   &(&zone->lock)->rlock          12865          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock              2          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock             22          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              6          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510

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

                        rcu_node_level_1:          7782           7850           0.24         195.49       32089.27          38417         104404           0.08         192.81       80110.25
                        ----------------
                        rcu_node_level_1           7746          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1             92          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1             12          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        ----------------
                        rcu_node_level_1           7484          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1            234          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1             40          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1             92          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200

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

                                &q->lock:          6274           6686           0.23           6.39        5574.79        1254798        1262531           0.00         272.04     1364206.81
                                --------
                                &q->lock           1426          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           5260          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                --------
                                &q->lock           2017          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                &q->lock           4669          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120

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

                               &rq->lock:          6506           6509           0.26          87.56       30917.81          42761       13549408           0.00         281.02    18112271.51
                               ---------
                               &rq->lock           4085          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock           2276          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              2          [<ffffffff8103606b>] task_rq_lock+0x5b/0xb0
                               &rq->lock             23          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0
                               ---------
                               &rq->lock           2391          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock           3502          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                               &rq->lock            582          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock             11          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0

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

                                   key#2:          5874           5874           0.25          19.40        7969.49        2348114       19834645           0.00         275.90    10607030.82
                                   -----
                                   key#2           1028          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2           4715          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2            131          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   -----
                                   key#2           4585          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2           1285          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2              4          [<ffffffff8106ef61>] finish_wait+0x41/0x80

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

                             &rq->lock/1:          3613           3613           0.29          73.26       14488.01          24509          36898           0.00          48.13       55605.97
                             -----------
                             &rq->lock/1           3613          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1            616          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                             &rq->lock/1           2011          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                             &rq->lock/1            980          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             &rq->lock/1              2          [<ffffffff8103724e>] sched_ttwu_pending+0x2e/0x60

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

                        &input_pool.lock:          2143           2150           0.33          12.91        2829.23         377360         965608           0.00         264.38      795229.59
                        ----------------
                        &input_pool.lock           2150          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180
                        ----------------
                        &input_pool.lock           2150          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180

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

               &(&dentry->d_lock)->rlock:           252            252           0.26           3.67         203.42           4212         188865           0.09         175.81       29603.42
               -------------------------
               &(&dentry->d_lock)->rlock            181          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock             34          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock             10          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock             18          [<ffffffff811439e6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock             94          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock             96          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock             23          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock             13          [<ffffffff811439e6>] path_get+0x36/0x50

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

            &(&bp->indirect_lock)->rlock:           103            106           0.42           4.09         144.28            872           1928           0.13          65.95        2140.44
            ----------------------------
            &(&bp->indirect_lock)->rlock             51          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             55          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             58          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             48          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

                     &(&fs->lock)->rlock:            88             88           0.29           6.89         208.77            554           4828           0.13           9.30        4433.54
                     -------------------
                     &(&fs->lock)->rlock             88          [<ffffffff81143b90>] unlazy_walk+0x190/0x230
                     -------------------
                     &(&fs->lock)->rlock             88          [<ffffffff81143b90>] unlazy_walk+0x190/0x230

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

                   &(&base->lock)->rlock:            59             59           0.42           8.54         167.30           2160        2328252           0.00         262.98     3098697.85
                   ---------------------
                   &(&base->lock)->rlock             11          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock             24          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             23          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              1          [<ffffffff8105b0d1>] run_timer_softirq+0x1e1/0x3d0
                   ---------------------
                   &(&base->lock)->rlock             11          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock             25          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             23          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0

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

   &(&(ei->i_block_reservation_lock))->r:            55             55           0.42          10.63          63.72         397672         950280           0.00         265.42      390979.55
   -------------------------------------
   &(&(ei->i_block_reservation_lock))->r             55          [<ffffffff812089e9>] ext4_ext_check_cache+0x39/0x110
   -------------------------------------
   &(&(ei->i_block_reservation_lock))->r             55          [<ffffffff812089e9>] ext4_ext_check_cache+0x39/0x110

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

          &(&mm->page_table_lock)->rlock:            45             45           0.36           3.82          66.40            232          25895           0.12         201.31       11901.58
          ------------------------------
          &(&mm->page_table_lock)->rlock             45          [<ffffffff8110b836>] unmap_vmas+0x326/0x6c0
          ------------------------------
          &(&mm->page_table_lock)->rlock             45          [<ffffffff8110b836>] unmap_vmas+0x326/0x6c0

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

                                pci_lock:            42             42           0.50           8.87         100.49           4627           8681           1.30          19.16       39514.49
                                --------
                                pci_lock             42          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             42          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90

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

                        rcu_node_level_0:            40             40           0.67           8.29          95.23           3154           6323           0.12          13.09        6502.59
                        ----------------
                        rcu_node_level_0             16          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0             13          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              3          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        rcu_node_level_0              7          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        ----------------
                        rcu_node_level_0              2          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_0             15          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0             21          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0              1          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0

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

                         tasklist_lock-W:            36             36           0.62           7.48         113.34            244            821           0.13          24.58        1677.65
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             46            572           0.19          17.31         895.89
                         ---------------
                           tasklist_lock             10          [<ffffffff8104fe18>] do_exit+0x498/0x880
                           tasklist_lock             20          [<ffffffff8104e38a>] release_task+0x7a/0x4a0
                           tasklist_lock              6          [<ffffffff8104fb75>] do_exit+0x1f5/0x880
                         ---------------
                           tasklist_lock              9          [<ffffffff8104fb75>] do_exit+0x1f5/0x880
                           tasklist_lock             22          [<ffffffff8104e38a>] release_task+0x7a/0x4a0
                           tasklist_lock              5          [<ffffffff8104fe18>] do_exit+0x498/0x880

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

              &(&newf->file_lock)->rlock:            19             19           0.43           1.13          11.59            549          37248           0.12           2.53        5650.84
              --------------------------
              &(&newf->file_lock)->rlock             12          [<ffffffff81135fc7>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              6          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              1          [<ffffffff81135ea3>] sys_close+0x43/0x120
              --------------------------
              &(&newf->file_lock)->rlock             12          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              6          [<ffffffff81135fc7>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81135ea3>] sys_close+0x43/0x120

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

             &(&sighand->siglock)->rlock:             8              8           0.39           3.63          10.45            277           1158           0.11          21.07        1259.90
             ---------------------------
             &(&sighand->siglock)->rlock              3          [<ffffffff810bafa3>] taskstats_exit+0x233/0x3c0
             &(&sighand->siglock)->rlock              5          [<ffffffff810604f0>] exit_signals+0x60/0x100
             ---------------------------
             &(&sighand->siglock)->rlock              4          [<ffffffff81094ce3>] acct_collect+0x193/0x1b0
             &(&sighand->siglock)->rlock              2          [<ffffffff810bafa3>] taskstats_exit+0x233/0x3c0
             &(&sighand->siglock)->rlock              2          [<ffffffff8104e3ea>] release_task+0xda/0x4a0

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

                         &mm->mmap_sem-W:             1              4           4.79          46.43          90.40             22          18600           0.12         707.86       38773.24
                         &mm->mmap_sem-R:             3              3          13.83          31.38          59.50            232          14406           0.15       14272.14       56835.63
                         ---------------
                           &mm->mmap_sem              1          [<ffffffff81109155>] sys_madvise+0x175/0x6e0
                           &mm->mmap_sem              4          [<ffffffff811130cb>] sys_munmap+0x4b/0x80
                           &mm->mmap_sem              2          [<ffffffff8104df2f>] exit_mm+0x3f/0x130
                         ---------------
                           &mm->mmap_sem              6          [<ffffffff811130cb>] sys_munmap+0x4b/0x80
                           &mm->mmap_sem              1          [<ffffffff81109155>] sys_madvise+0x175/0x6e0

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

         &(&futex_queues[i].lock)->rlock:             6              6           0.51           1.04           4.84            420            642           0.14          27.88        1094.90
         -------------------------------
         &(&futex_queues[i].lock)->rlock              6          [<ffffffff81087e1a>] futex_wake+0x7a/0x130
         -------------------------------
         &(&futex_queues[i].lock)->rlock              6          [<ffffffff81087529>] futex_wait_setup+0x69/0x100

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

        &(&mapping->private_lock)->rlock:             5              5           0.40           2.01           4.90            989           2174           0.12           6.60        1062.95
        --------------------------------
        &(&mapping->private_lock)->rlock              4          [<ffffffff81169042>] __getblk+0x172/0x290
        &(&mapping->private_lock)->rlock              1          [<ffffffff81168170>] __find_get_block_slow+0x70/0x190
        --------------------------------
        &(&mapping->private_lock)->rlock              3          [<ffffffff81168170>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock              2          [<ffffffff81169042>] __getblk+0x172/0x290

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

                    &irq_desc_lock_class:             5              5           1.23          10.85          40.17            246        1921092           0.00         278.15      589152.70
                    --------------------
                    &irq_desc_lock_class              4          [<ffffffff810b4c1e>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              1          [<ffffffff810b1df3>] handle_irq_event+0x53/0x70
                    --------------------
                    &irq_desc_lock_class              5          [<ffffffff810b6225>] show_interrupts+0x125/0x310

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

             &(&dentry->d_lock)->rlock/1:             4              4           0.46           0.96           2.72            392           2422           0.12           3.14         435.19
             ---------------------------
             &(&dentry->d_lock)->rlock/1              4          [<ffffffff81143a9e>] unlazy_walk+0x9e/0x230
             ---------------------------
             &(&dentry->d_lock)->rlock/1              4          [<ffffffff8114f8d2>] dput+0x32/0x1d0

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

                                   key#2:             1              1           1.57           1.57           1.57             45           2143           0.12          12.45         455.37
                                   -----
                                   key#2              1          [<ffffffff8106f0e1>] remove_wait_queue+0x21/0x70
                                   -----
                                   key#2              1          [<ffffffff81035cc7>] __wake_up_sync_key+0x37/0x80

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

        &(&journal->j_state_lock)->rlock:             1              1           2.30           2.30           2.30             42            751           0.12          34.00         630.80
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8122a2b2>] journal_next_log_block+0x32/0xa0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81229c42>] journal_start_commit+0x32/0xa0

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

                                pgd_lock:             0              0           0.00           0.00           0.00             37             40           0.41           2.49          50.39
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              8             98           2.99          16.13         691.95
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           0.84           0.84           0.84
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            358            583           3.57          28.54        7195.23
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              9            201           0.12           1.87          29.26
                           watchdog_lock:             0              0           0.00           0.00           0.00            965            965           3.89         228.48       12816.82
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          48233           0.00          12.15       37138.77
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              0             21           0.13           5.61          22.11
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              2              2          17.60          18.62          36.22
                                 sb_lock:             0              0           0.00           0.00           0.00             28            191           0.12          12.56         551.40
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             29           0.12           0.88           6.66
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0          97694           0.16          89.11       19773.07
                         inode_hash_lock:             0              0           0.00           0.00           0.00             15          13501           0.12           5.05        5785.63
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0             50           0.15           0.65          10.01
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          15.14          18.76          33.90
                             &p->pi_lock:             0              0           0.00           0.00           0.00         597197        1892111           0.00         268.30     6720037.17
                             pidmap_lock:             0              0           0.00           0.00           0.00            181            409           0.38           5.39         312.30
                         pci_config_lock:             0              0           0.00           0.00           0.00           4627           8681           1.06           5.99       14755.26
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            152           1510           0.12          18.49        1360.39
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            100          71251           0.16         265.41      551032.97
                                events-R:             0              0           0.00           0.00           0.00              0          23219           3.46         765.47      290513.80
                                   key#3:             0              0           0.00           0.00           0.00            209            241           0.00          11.14         811.70
                                   key#4:             0              0           0.00           0.00           0.00              7             14           0.18           1.15           8.43
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              3           0.22          94.53         127.70
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          52751           0.09          99.58       19258.10
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          22.56          80.70
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              8           4230           0.15          12.04        2728.15
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          44897           0.09           2.18        7910.09
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00              5             20           0.13           3.94          18.79
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      171375360           0.00         336.39    87802100.73
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              2             66           0.09           1.13          19.46
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2             35           0.12           1.95          12.40
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2             35           0.13           1.92          11.03
                                bdi_lock:             0              0           0.00           0.00           0.00              0              2          28.99          29.61          58.60
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            483           3.23          25.30        5430.41
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              2              3           2.37           6.77          12.81
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.52          26.32          84.94
                               balancing:             0              0           0.00           0.00           0.00              0         867584           0.11         215.70     1096274.90
                                   key#2:             0              0           0.00           0.00           0.00             15            418           0.11           0.67          58.16
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             34        4633743           0.00         266.73    23831770.13
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              8             48           0.09           1.28          19.86
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          15.57          18.82          34.39
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.81           7.54          16.55
                              &tbl->lock:             0              0           0.00           0.00           0.00              2            585           0.12          86.31         879.89
                                  &timer:             0              0           0.00           0.00           0.00              0             24           0.09          33.24         129.76
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          23628           0.09           5.20        2456.87
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            182            788           0.16           4.54         481.22
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            468           0.08           0.63          46.25
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            380           0.11          27.01        5055.47
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            139            205           0.41           4.28         319.79
                                   key#1:             0              0           0.00           0.00           0.00             25           1014           0.12          17.02         186.13
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              6             15           0.12           1.03           9.08
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           1.37           4.07           8.06
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00            155            205           0.14           6.06          93.41
                            &port->mutex:             0              0           0.00           0.00           0.00              2              2           2.74           3.57           6.31
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            965           4.80         233.69       15298.23
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1929           7.18          17.57       20733.75
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              4          11356           0.12           1.19        1573.92
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            483           0.40           2.80         457.86
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             15           0.15           1.28           6.78
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.18           0.18           0.90
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            349           0.09           4.30         187.47
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              5           2.10           3.84          14.73
                               cdev_lock:             0              0           0.00           0.00           0.00              4              4           0.95           1.18           4.15
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12          12.60          31.06
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.60           1.74
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.14           1.08           2.83
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.16           0.67           1.35
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              1           0.38           0.38           0.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.77           1.68
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         382.78       19256.50       31408.86
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.80           1.67
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.65           1.41
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            329          36891           0.16          22.48        7978.06
                             rename_lock:             0              0           0.00           0.00           0.00              6             31           0.38           5.85          64.97
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          57.02         705.76        1893.19
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            170           0.15         114.95        1073.82
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              1            243           1.30          92.14        1166.99
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.73           1.59
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             10           4233           3.28          27.26       18849.63
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              5            411           0.12           1.01          55.62
                                &p->lock:             0              0           0.00           0.00           0.00              0           2698           0.21         483.49       45108.74
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.75           1.76
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.62           1.38
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             35            197           0.20          14.77         160.40
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.79           2.28           4.08
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          23147           0.64         266.71      501564.94
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          23147           2.94         276.22      264648.55
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          18.93          18.93          18.93
                         unix_table_lock:             0              0           0.00           0.00           0.00              6             28           0.13           1.25          13.84
                            &u->readlock:             0              0           0.00           0.00           0.00              6              6          11.63          23.64         106.17
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00              0            148           0.68          70.25        1849.96
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          28698           0.12           0.78        3771.96
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           9566           1.08         145.20       25121.05
                               swap_lock:             0              0           0.00           0.00           0.00             17           1490           0.12           1.50         218.13
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           0.80           1.93           2.74
                                   key#2:             0              0           0.00           0.00           0.00             12             18           0.14          16.00          80.48
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00             14             34           0.14           4.51          49.48
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              0              1          92.16          92.16          92.16
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00             26            295           0.13          25.48         325.51
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.15           1.60           4.79
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00             14             36           0.12           1.41          12.64
                                   key#2:             0              0           0.00           0.00           0.00              8             18           0.12           0.96           5.65
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1929           8.73          35.01       33200.27
                                   key#2:             0              0           0.00           0.00           0.00              3              3           0.45           0.49           1.39
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             13             20           0.17           0.89           9.94
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              7           6.03          41.38         108.72
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            394            870           0.12           2.23         409.35
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              1           0.92           0.92           0.92
                                   key#3:             0              0           0.00           0.00           0.00         470329        1002646           0.00         283.16     2877582.99
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             80           4.52          22.77        1056.64
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              2              4           0.11           0.89           1.92
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              7              8           0.43           0.91           4.54
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.60           1.44
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              2          12.07          14.05          26.12
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              4              6           1.41           7.40          22.10
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           6.36           7.12          13.48
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.78           1.61
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.14           0.23           1.73
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             52           0.17          77.52         434.71
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              5           1.24           2.23           8.46
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             64           0.12           1.69          20.00
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             12           0.15           1.28           5.93
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           0.87           1.16
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           0.99           1.27
                          file_lock_lock:             0              0           0.00           0.00           0.00              3              6           1.12           3.27          11.99
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              8          49.89        1559.68        2431.67
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00            100            484           1.08          39.33        6340.37
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2             12           0.17           1.98           7.42
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             18            663           0.12           2.42         239.30
                              jbd_handle:             0              0           0.00           0.00           0.00              0            328           2.28         261.57        3029.22
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              4              4           2.79          21.34          43.50
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              5             10           0.14           0.99           5.26
                                   key#4:             0              0           0.00           0.00           0.00             16            328           0.12           1.26          57.25
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              4              8           2.71         193.16         449.42
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              7             10           0.14           0.58           3.29
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              2              2           0.59           0.59           1.19
                             fasync_lock:             0              0           0.00           0.00           0.00              4              4           0.37           0.82           2.00
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             48        2099.22        2303.91      101937.39
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              4            196           3.97          23.31         940.08
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              6              6           0.16          17.26          55.57
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            382           0.12           1.00         102.77
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00             17            105           0.43          66.10         174.17
                         &sem->wait_lock:             0              0           0.00           0.00           0.00              9             13           0.16          17.53          63.33
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4608           0.46           4.70        3165.44
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           9216           0.48         142.67        6859.85
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4512           0.32          98.91        2959.87
                                   key#5:             0              0           0.00           0.00           0.00              4              6           0.27          10.35          16.65
                                   key#5:             0              0           0.00           0.00           0.00              5              5           0.37           1.85           3.45
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0             10           0.08          27.01          45.13
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             48        2095.83        2301.36      101635.94
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             48           0.36           6.00         131.98
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.55           0.76           1.31
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            483           0.19           1.63         259.90
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              6            505           0.21          69.11        2628.97
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             96           4.41          22.67        1320.51
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            769           0.13           2.79         208.60
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            770           0.11           6.06         534.37
                              &n->lock-W:             0              0           0.00           0.00           0.00              1             88           0.14           2.34          59.06
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             14           0.21           4.06          11.84
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             73           0.51          21.92         876.52
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            484           4.50          49.48        7673.61
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            484           2.11         104.19        8990.35
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            484           1.83          48.06        8053.29
                             &vha->timer:             0              0           0.00           0.00           0.00              0           8681           1.82          51.11       91807.20
                              &bp->timer:             0              0           0.00           0.00           0.00              0            482           5.03          25.05        5585.11
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            388           0.31           1.51         270.78
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            204           0.37           1.00         126.00
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            204           0.50           1.08         139.46
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             14           0.13           0.23           2.19
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             16           0.17           1.63          13.67
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             21            322           0.24        7997.62       28235.62
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             30            118           0.12          37.77         175.10
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              9           0.13         117.90         368.03
                                   key#5:             0              0           0.00           0.00           0.00              5              6           0.36           0.87           3.55
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.14           0.15           0.72
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             96           4.80          25.33        1450.73
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             48           4.58          22.25         617.94
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             48        2098.89        2303.62      101877.22
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              8           1.30           3.85          21.81
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             64           4.65          73.26        1215.48
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             64           5.31         125.72        1176.70
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             16           8.22         107.95         634.61
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             16           7.37         104.60         596.95
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              8           0.14           1.38           3.82
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              2             12           0.12           0.79           3.96
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             16           0.14           1.01           5.43
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.12           0.99           1.82
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.76           1.60
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.64           1.40
                                   key#3:             0              0           0.00           0.00           0.00              6              7           0.28           2.77           5.45
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.12           6.80          49.20
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.17           0.74           1.75
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             21            550           0.12          23.56         294.36
                 &(&expires_work)->timer:             0              0           0.00           0.00           0.00              0              8           6.04          48.14         182.85
                (&(&expires_work)->work):             0              0           0.00           0.00           0.00              0              8         748.60         764.19        6061.20
                                       t:             0              0           0.00           0.00           0.00              0             70           3.57          40.48        1396.54
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          38.36          71.25         109.62
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          34.72          59.47          94.19
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          18.15          18.15          18.15
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           4.98           4.98           4.98
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           1.12           1.12           1.12
                 swapper_space.tree_lock:             0              0           0.00           0.00           0.00              3              4           0.50           2.17           4.81
                             mmlist_lock:             0              0           0.00           0.00           0.00              8              8           0.53           1.08           6.00
                         swap_token_lock:             0              0           0.00           0.00           0.00              0              1           0.86           0.86           0.86
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            614           3108           0.11           5.83        1022.96
                                   key#7:             0              0           0.00           0.00           0.00              2              2          12.65          25.96          38.61
                                   key#7:             0              0           0.00           0.00           0.00              2              2           2.18           2.38           4.57
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              3              7          39.94       42622.47       44257.60
                                   key#7:             0              0           0.00           0.00           0.00              1              1           2.10           2.10           2.10
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              1            405           0.43       14295.07       31885.16
                       &ei->i_data_sem-R:             0              0           0.00           0.00           0.00         397586         948853           0.00       39043.84     3052603.49
                                   key#3:             0              0           0.00           0.00           0.00              9             16           0.12          11.58          26.07
                     &type->s_lock_key#2:             0              0           0.00           0.00           0.00              1              1       42620.36       42620.36       42620.36
                                   key#3:             0              0           0.00           0.00           0.00             12             23           0.13           3.19          17.18
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             18           9212           0.12         533.90        3115.53
                              xtime_lock:             0              0           0.00           0.00           0.00              0          48233           0.00          53.32      450746.90
                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00            310            833           0.15          37.63         745.16
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              9         393636           0.12           8.24      105564.97
