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:        301858         302838           0.15         207.40      751191.74        1991609        8163587           0.00         305.64    14716132.30
                      ------------------
                      &(&h->lock)->rlock          39640          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          57614          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350
                      &(&h->lock)->rlock          31660          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          47527          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      ------------------
                      &(&h->lock)->rlock          36427          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          28503          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          46807          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          47141          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350

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

               &(&zone->lru_lock)->rlock:         18654          18671           0.20           9.21       20560.96         844974        3703904           0.00         262.08     2183742.14
               -------------------------
               &(&zone->lru_lock)->rlock          18656          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock             13          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fb3ee>] putback_lru_pages.clone.55+0x4e/0x280
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480
               -------------------------
               &(&zone->lru_lock)->rlock          18661          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              5          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fbe81>] shrink_zone+0x111/0x4c0
               &(&zone->lru_lock)->rlock              4          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480

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

                   &(&zone->lock)->rlock:         15794          15795           0.23          24.53       33015.27         604266        1429006           0.00         276.70     3732497.44
                   ---------------------
                   &(&zone->lock)->rlock          15552          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            243          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   ---------------------
                   &(&zone->lock)->rlock          15755          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock              3          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock             37          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770

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

           &(&mapping->tree_lock)->rlock:         10752          10870           0.10           6.72       10147.45         359193       43571012           0.00         278.73     6751780.07
           -----------------------------
           &(&mapping->tree_lock)->rlock          10856          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock             14          [<ffffffff810f8c27>] __remove_mapping+0x67/0x140
           -----------------------------
           &(&mapping->tree_lock)->rlock          10858          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock             12          [<ffffffff810f8c27>] __remove_mapping+0x67/0x140

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

                        rcu_node_level_1:          9278           9354           0.30          32.37       35492.10          42331         114112           0.08         252.39       90072.94
                        ----------------
                        rcu_node_level_1           9239          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1             99          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1             16          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        ----------------
                        rcu_node_level_1           8877          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1             99          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200
                        rcu_node_level_1            301          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1             77          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0

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

                        &input_pool.lock:          5004           5021           0.29           9.78        7352.89         507924        1362459           0.00         275.28     1247853.08
                        ----------------
                        &input_pool.lock           5020          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180
                        &input_pool.lock              1          [<ffffffff8142f109>] account+0x39/0x140
                        ----------------
                        &input_pool.lock           5021          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180

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

                                &q->lock:          1229           1569           0.24          12.70        2502.05         739518         744994           0.00         269.30     1161315.94
                                --------
                                &q->lock           1059          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                &q->lock            510          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock            656          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock            913          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0

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

                               &rq->lock:          1105           1105           0.33          71.36        8172.22           7066        7902597           0.00         283.73    10987788.17
                               ---------
                               &rq->lock            483          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock            337          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock            282          [<ffffffff81041d57>] try_to_wake_up+0x217/0x2e0
                               &rq->lock              1          [<ffffffff81041920>] active_load_balance_cpu_stop+0x40/0x260
                               ---------
                               &rq->lock            489          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock            365          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock            111          [<ffffffff81041d57>] try_to_wake_up+0x217/0x2e0
                               &rq->lock            135          [<ffffffff81036232>] double_rq_lock+0x62/0x80

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

                                   key#2:           982            982           0.27          12.44        1824.01        1411883        9882889           0.00         293.33     6477297.65
                                   -----
                                   key#2            720          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2            177          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2             85          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   -----
                                   key#2            810          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2            172          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90

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

                             &rq->lock/1:           164            164           0.64          48.01        1585.92            961           1961           0.00          44.65        6426.48
                             -----------
                             &rq->lock/1            164          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1            108          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                             &rq->lock/1             49          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                             &rq->lock/1              7          [<ffffffff81036232>] double_rq_lock+0x62/0x80

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

               &(&dentry->d_lock)->rlock:            70             71           0.25           3.41          73.92           2240         148722           0.09          85.06       23496.98
               -------------------------
               &(&dentry->d_lock)->rlock              4          [<ffffffff811439e6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock             49          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              4          [<ffffffff8114527a>] follow_managed+0x17a/0x2f0
               &(&dentry->d_lock)->rlock             10          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               -------------------------
               &(&dentry->d_lock)->rlock             26          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock             12          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock             12          [<ffffffff8114527a>] follow_managed+0x17a/0x2f0
               &(&dentry->d_lock)->rlock             18          [<ffffffff81143a71>] unlazy_walk+0x71/0x230

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

                                pci_lock:            63             63           1.21          17.99         346.27           1832           6435           1.30          24.85       33160.02
                                --------
                                pci_lock             63          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             63          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90

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

                   &(&base->lock)->rlock:            34             34           0.62           5.59          75.42           1655        1722902           0.00         263.71     2532936.49
                   ---------------------
                   &(&base->lock)->rlock             10          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             15          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              9          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             10          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             15          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              9          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70

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

                        rcu_node_level_0:            33             33           0.50           3.65          51.83           3548           7151           0.12          11.68        7295.82
                        ----------------
                        rcu_node_level_0             28          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              3          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0              2          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        ----------------
                        rcu_node_level_0             25          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              3          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        rcu_node_level_0              5          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380

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

                     &(&fs->lock)->rlock:            18             18           0.75           9.15          62.81            298           3948           0.13          10.24        3788.00
                     -------------------
                     &(&fs->lock)->rlock             18          [<ffffffff81143b90>] unlazy_walk+0x190/0x230
                     -------------------
                     &(&fs->lock)->rlock             18          [<ffffffff81143b90>] unlazy_walk+0x190/0x230

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

            &(&bp->indirect_lock)->rlock:            17             17           0.87           2.63          32.48            602           1422           0.13          10.40        1694.95
            ----------------------------
            &(&bp->indirect_lock)->rlock              7          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             10          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             10          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock              7          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

              &(&newf->file_lock)->rlock:             4              4           0.62           1.00           2.96            312          28491           0.12         265.14        4682.40
              --------------------------
              &(&newf->file_lock)->rlock              3          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              1          [<ffffffff81135fc7>] fd_install+0x47/0x80
              --------------------------
              &(&newf->file_lock)->rlock              3          [<ffffffff81135fc7>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150

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

                    &irq_desc_lock_class:             3              3           0.88           9.07          17.01            195        2710638           0.00         224.04      609827.10
                    --------------------
                    &irq_desc_lock_class              2          [<ffffffff810b1df3>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              1          [<ffffffff810b6225>] show_interrupts+0x125/0x310
                    --------------------
                    &irq_desc_lock_class              2          [<ffffffff810b6225>] show_interrupts+0x125/0x310
                    &irq_desc_lock_class              1          [<ffffffff810b1df3>] handle_irq_event+0x53/0x70

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

                         tasklist_lock-W:             1              1           1.11           1.11           1.11             61            228           0.23          20.19         527.50
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             41            409           0.17          10.79         919.41
                         ---------------
                           tasklist_lock              1          [<ffffffff8104fb75>] do_exit+0x1f5/0x880
                         ---------------
                           tasklist_lock              1          [<ffffffff8104e38a>] release_task+0x7a/0x4a0

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

              &sb->s_type->i_mutex_key#7:             1              1          18.35          18.35          18.35             32            195           0.19          14.64         145.04
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff81141cce>] pipe_read+0x8e/0x4d0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8114171a>] pipe_write+0x7a/0x5a0

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

                                   key#3:             1              1           0.60           0.60           0.60            222            264           0.00          10.01         946.14
                                   -----
                                   key#3              1          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3              1          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80

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

             &(&dentry->d_lock)->rlock/1:             1              1           0.98           0.98           0.98            257           2436           0.12           5.97         386.55
             ---------------------------
             &(&dentry->d_lock)->rlock/1              1          [<ffffffff81143a9e>] unlazy_walk+0x9e/0x230
             ---------------------------
             &(&dentry->d_lock)->rlock/1              1          [<ffffffff8114f8d2>] dput+0x32/0x1d0

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

        &(&journal->j_state_lock)->rlock:             1              1           1.30           1.30           1.30             28            712           0.12          27.75         553.89
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81221d42>] start_this_handle+0x72/0x450
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81228f98>] log_wait_commit+0x28/0x130

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

                                pgd_lock:             0              0           0.00           0.00           0.00             26             29           0.72           2.27          38.09
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00             10             67           4.15          14.82         590.79
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           0.81           0.81           0.81
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            463            673           2.58          25.12        6794.84
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              6             55           0.12           0.85           9.47
                           watchdog_lock:             0              0           0.00           0.00           0.00            716            716           5.07          28.09       10240.30
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             79            381           0.11          16.92         426.24
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          35771           0.00          12.24       50496.06
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00             16             39           0.13          21.87         126.15
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          15.55          15.55          15.55
                                 sb_lock:             0              0           0.00           0.00           0.00             57            213           0.12          13.68         551.85
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             20           0.12           0.80           4.18
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0          70977           0.16         207.92       17061.02
                         inode_hash_lock:             0              0           0.00           0.00           0.00              9          10324           0.12           3.22        4726.09
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0             37           0.17           0.34           7.21
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          13.60          14.06          27.67
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          22.22          80.78
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              6           3173           0.15          10.34        2852.85
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          33679           0.09           1.36        6048.94
                             &p->pi_lock:             0              0           0.00           0.00           0.00           9907        1059217           0.12         281.84     3484889.75
                             pidmap_lock:             0              0           0.00           0.00           0.00             58            113           0.22           2.06          86.86
                         pci_config_lock:             0              0           0.00           0.00           0.00           1832           6435           1.06           7.06       11976.60
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             67            394           0.12           7.44         405.77
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             78          52837           0.13         250.07      427953.79
                                events-R:             0              0           0.00           0.00           0.00              0          17223           3.58         781.74      221941.28
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            437           0.12          71.41         631.23
                                   key#4:             0              0           0.00           0.00           0.00              5             10           0.22           0.86           5.67
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              3           0.24          77.80         111.38
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          43194           0.09          72.94       16753.55
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             13             32           0.13           4.11          31.99
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      168009579           0.00         359.45    69400538.50
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             42           0.09           0.96          11.98
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             30           0.12           1.51           9.91
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             30           0.12           0.99           7.33
                                bdi_lock:             0              0           0.00           0.00           0.00              0              1          22.76          22.76          22.76
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              2              2           2.86           6.49           9.35
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.52          25.77          85.38
                               balancing:             0              0           0.00           0.00           0.00              0         668835           0.00         267.69      827104.71
                                   key#2:             0              0           0.00           0.00           0.00             13            118           0.12           0.68          20.07
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             21        3436818           0.00         255.62    19374041.02
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              7             42           0.10           1.12          15.02
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          14.15          17.84          31.99
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.79           6.80          15.72
                                  &timer:             0              0           0.00           0.00           0.00              0             92           0.09          25.75         438.68
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          17820           0.09          10.51        1989.12
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            132            564           0.16           3.39         327.06
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            465           0.08           0.79          44.56
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            576           0.12          38.25        8634.44
                                   key#9:             0              0           0.00           0.00           0.00              0              6           0.12           0.16           0.81
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             57             57           0.42           3.51         100.42
                                   key#1:             0              0           0.00           0.00           0.00             16            751           0.12          13.79         117.48
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              5             11           0.12           1.00           5.47
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           0.96           2.83           6.31
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             51             57           0.26           0.98          27.41
                            &port->mutex:             0              0           0.00           0.00           0.00              2              2           2.28           2.86           5.14
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            716           5.95          33.96       12478.37
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1430           7.76         215.25       18265.34
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              3           8516           0.12           1.28        1201.61
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            357           4.03          25.22        4522.72
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             15           0.15           0.98           7.17
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.18           0.18           0.89
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            274           0.10           3.82         197.75
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              5           3.07           3.36          16.06
                               cdev_lock:             0              0           0.00           0.00           0.00              4              4           0.60           1.56           4.51
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12           9.89          25.13
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.62           1.83
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.12           0.75           2.32
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.16           0.53           1.18
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              1           0.39           0.39           0.39
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.78           1.69
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              5              5         842.88       20593.29       36999.27
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             15          13418           0.13         980.33       28319.53
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             55           9771           0.16        8659.30       48135.46
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00             71          17709           0.12         217.60        9175.15
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            229          26848           0.16          78.18        5857.78
                             rename_lock:             0              0           0.00           0.00           0.00              5             30           0.39           4.31          48.48
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              4          51.09         979.02        2047.59
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            129           0.16         178.27        1453.05
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              1             67           1.45          62.00         303.05
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.13           0.60           1.47
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              8           3176           3.33          23.48       16072.26
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              3            406           0.12           0.91          52.90
                                &p->lock:             0              0           0.00           0.00           0.00              0           2024           0.22         470.32       37455.59
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.74           1.58
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.79           1.75
                                   key#2:             0              0           0.00           0.00           0.00             44           1644           0.12          11.88         423.40
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.25           2.13           3.38
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          17169           0.87         256.55      391923.12
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          17169           3.16         254.48      202939.99
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          20.02          20.02          20.02
                         unix_table_lock:             0              0           0.00           0.00           0.00              3             14           0.12           1.05           6.31
                            &u->readlock:             0              0           0.00           0.00           0.00              3              3          11.90          18.78          45.74
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00              0            110           0.72         249.65        1909.70
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          21228           0.12           0.63        2801.58
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           7076           1.09         132.84       19532.80
                               swap_lock:             0              0           0.00           0.00           0.00             77           1579           0.12           9.68         297.61
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           0.59           1.49           2.08
                                   key#2:             0              0           0.00           0.00           0.00              6              9           0.13          14.86          33.74
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              6             17           0.14           4.44          22.58
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1             26           4.48         458.83        1453.32
   &(&(ei->i_block_reservation_lock))->r:             0              0           0.00           0.00           0.00         340189        1364612           0.00         267.55      473530.48
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00            113            495           0.15          38.34         864.34
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.15           1.29           3.17
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              7             18           0.12           0.90           5.80
                                   key#2:             0              0           0.00           0.00           0.00              4              9           0.12           0.63           2.38
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00            730           2353           0.12          27.95        1017.42
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1430          11.30         225.42       31694.77
      &(&journal->j_history_lock)->rlock:             0              0           0.00           0.00           0.00             10             17           0.31           0.61           6.88
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             10             17           0.14           0.92           7.98
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              8           7.38          42.76         155.81
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            495           1027           0.12           2.54         436.78
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              1           0.94           0.94           0.94
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00            121            173           0.13          19.48         422.27
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              6              6           0.43           0.65           3.13
                             fasync_lock:             0              0           0.00           0.00           0.00              3              3           0.36           0.67           1.42
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             59           7.36          29.85        1079.34
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              2              2           0.11           0.11           0.22
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.63           0.75           1.37
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.12           0.81           1.66
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              1          13.82          13.82          13.82
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              2              3           1.63           4.42           9.47
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           6.27           7.81          14.08
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.71           1.53
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.13           0.26           1.81
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             44           0.24          70.58         444.90
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              5           1.72           2.08           9.72
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             48           0.12           2.53          21.43
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             10           0.15           1.33           6.18
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.12           0.67           0.95
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           0.66           0.94
                          file_lock_lock:             0              0           0.00           0.00           0.00              2              3           0.98           2.79           5.36
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              7          65.25        1488.84        2464.77
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             75            353           2.76          30.75        3540.94
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2             12           0.18           2.19           7.75
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             14            647           0.12           6.40         228.19
                              jbd_handle:             0              0           0.00           0.00           0.00              0            321           1.74         236.80        2305.43
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              2              2           3.08          17.80          20.88
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              3              8           0.30           1.05           4.53
                                   key#4:             0              0           0.00           0.00           0.00             13            321           0.12           5.65          61.26
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              3              7           2.63          83.30         198.61
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              4              8           0.14           0.55           2.74
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              1              1           0.61           0.61           0.61
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             13            308           0.24       11971.20       15100.47
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             35        2106.30        2142.97       74273.67
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              3             51           4.36          20.38         299.78
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              3              4           8.96          18.13          50.65
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            310           0.13           0.57          90.04
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00             15             78           0.43           3.93          94.24
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3456           0.49         223.24        2836.33
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6912           0.49         102.24        5731.85
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3384           0.33         117.80        2604.70
                                   key#5:             0              0           0.00           0.00           0.00              2              3           0.28           5.08           5.82
                                   key#5:             0              0           0.00           0.00           0.00             13             14           0.18           1.73           6.64
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              7           0.09          37.76          56.61
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             35        2102.87        2133.14       74001.63
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             35           0.80           6.57          93.12
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.12           0.65           1.75
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            357           0.19           1.73         180.62
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              4            354           1.85          10.65        2225.89
                                   key#3:             0              0           0.00           0.00           0.00              3              5           0.13           0.84           2.11
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            357           0.39           2.72         320.53
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             71          10.42          30.44        1489.88
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            568           0.26           1.30         208.58
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            568           0.16           6.01         503.04
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             67           0.25           2.22          40.77
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             10           0.20           2.97           9.60
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             58           0.31         269.03        1156.73
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            353           5.61          55.76        8723.34
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            353           4.73          40.49        4978.33
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            353           4.22          37.33        4518.39
                             &vha->timer:             0              0           0.00           0.00           0.00              0           6435           1.81          52.75       77182.41
                              &bp->timer:             0              0           0.00           0.00           0.00              0            357           7.66          24.82        5304.29
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            196           0.34           1.53         136.83
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.38           0.90          63.68
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.49           0.97          69.86
                        &wq->flush_mutex:             0              0           0.00           0.00           0.00              1              6           0.71           4.67          11.75
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0             10           0.12           0.58           1.87
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             12           0.63           1.55          14.33
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             15            476           0.13          24.41         210.90
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             35            120           0.12          35.45         248.92
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             12           0.13         174.80         876.82
                                   key#5:             0              0           0.00           0.00           0.00              1              1           0.63           0.63           0.63
                                   key#5:             0              0           0.00           0.00           0.00              2              2           0.46           0.58           1.03
                                   key#5:             0              0           0.00           0.00           0.00              2              4           0.15           1.57           2.66
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.14           0.14           0.43
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             71          11.32          33.40        1628.71
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             35           3.78          24.91         642.11
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             35        2105.73        2140.53       74216.16
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              6           2.30           3.56          18.50
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             48          10.46          49.65        1060.72
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             48           8.19         103.51         865.27
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             12          20.79         100.06         624.59
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             12          18.81          96.93         588.57
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              8           0.15           1.22           3.69
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             16           0.12           0.96           5.19
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.12           1.01           1.85
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.79           1.63
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.80           1.68
                 &type->s_umount_key#3-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           0.80           1.69
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.13           7.39          52.29
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.79           1.89
                                   key#3:             0              0           0.00           0.00           0.00              9             13           0.13           6.01          21.58
                 &(&expires_work)->timer:             0              0           0.00           0.00           0.00              0              6          19.48          37.03         157.67
                (&(&expires_work)->work):             0              0           0.00           0.00           0.00              0              6         746.35         778.87        4576.33
                                       t:             0              0           0.00           0.00           0.00              0             48           7.54          27.75         808.69
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          37.87          52.58          90.45
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          29.98          47.48          77.46
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          20.12          20.12          20.12
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           2.97           2.97           2.97
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           0.54           0.54           0.54
                 swapper_space.tree_lock:             0              0           0.00           0.00           0.00             66            205           0.17           8.38         283.75
                             mmlist_lock:             0              0           0.00           0.00           0.00              6              6           0.50           0.89           3.87
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            760           3322           0.12           5.17        1143.10
                                   key#7:             0              0           0.00           0.00           0.00              1              1          24.16          24.16          24.16
                                   key#7:             0              0           0.00           0.00           0.00              1              1           2.15           2.15           2.15
                                   key#7:             0              0           0.00           0.00           0.00              1              1           2.21           2.21           2.21
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              1            405           1.42        8815.45       22668.51
                       &ei->i_data_sem-R:             0              0           0.00           0.00           0.00         340144        1363096           0.00      187406.46     5820770.50
                                   key#3:             0              0           0.00           0.00           0.00             10             19           0.12           4.18          14.78
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              1          78.63          78.63          78.63
                      ext4-dio-unwritten:             0              0           0.00           0.00           0.00              0              6           0.08           0.10           0.55
                &journal->j_state_lock-W:             0              0           0.00           0.00           0.00             22            279           0.12          46.65         657.95
                &journal->j_state_lock-R:             0              0           0.00           0.00           0.00             76            543           0.13          25.15         246.01
                                   key#8:             0              0           0.00           0.00           0.00             10             34           0.13           1.97           8.83
                                   key#8:             0              0           0.00           0.00           0.00             16             34           0.14           6.11          32.67
                             jbd2_handle:             0              0           0.00           0.00           0.00              0            123           3.47          48.93        2080.54
       &(&journal->j_list_lock)->rlock#2:             0              0           0.00           0.00           0.00             78            805           0.14          33.60         761.45
     &(&journal->j_revoke_lock)->rlock#2:             0              0           0.00           0.00           0.00             12             25           0.13           0.53           6.94
                                   key#8:             0              0           0.00           0.00           0.00             79            122           0.13           1.05          47.35
              &journal->j_commit_timer#2:             0              0           0.00           0.00           0.00              0             30           0.09          24.46         143.89
   &(&transaction->t_handle_lock)->rlo#2:             0              0           0.00           0.00           0.00              6             17           0.48           2.36          18.76
                                   key#8:             0              0           0.00           0.00           0.00             11             17           0.13           0.84           7.36
                                   key#8:             0              0           0.00           0.00           0.00              4             14           0.12           1.31           3.97
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             12           7098           0.12         398.73        2516.91
                              xtime_lock:             0              0           0.00           0.00           0.00              0          35771           0.00          39.83      436311.70
                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00             96            165           0.16          10.93         207.39
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              6          98427           0.12           4.95       26412.42
