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

                                &q->lock:          9002           9100           0.23          12.86       10316.51         576550         585772           0.00         231.29      399189.94
                                --------
                                &q->lock           3375          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           5729          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0
                                --------
                                &q->lock           3489          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0
                                &q->lock           5615          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120

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

                        rcu_node_level_1:          9039           9080           0.27          36.45       32782.45          41135         110966           0.08          29.79       83686.87
                        ----------------
                        rcu_node_level_1           8967          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1             75          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1             38          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290
                        ----------------
                        rcu_node_level_1           8392          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1             75          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        rcu_node_level_1            484          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1            129          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290

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

                      &(&h->lock)->rlock:          8110           8111           0.31          30.46       23339.48         400528        1784381           0.00         282.07     2885396.64
                      ------------------
                      &(&h->lock)->rlock              1          [<ffffffff8135530a>] blk_flush_plug_list+0x19a/0x220
                      &(&h->lock)->rlock           2808          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock           1980          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           1353          [<ffffffffa0002fb7>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      ------------------
                      &(&h->lock)->rlock           6109          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock            957          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock            311          [<ffffffff813556c9>] __make_request+0x2e9/0x330
                      &(&h->lock)->rlock            307          [<ffffffffa0003861>] do_cciss_request+0x4a1/0x5f0 [cciss]

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

           &(&mapping->tree_lock)->rlock:          1910           1910           0.26           4.55        1416.00           2482      152075864           0.00         295.37    45652343.08
           -----------------------------
           &(&mapping->tree_lock)->rlock            943          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock              1          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock            966          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
           -----------------------------
           &(&mapping->tree_lock)->rlock              2          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock            968          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock            940          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180

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

                               &rq->lock:           857            857           0.67         113.80       10421.98           1199        1559454           0.08         253.97     2323743.55
                               ---------
                               &rq->lock              2          [<ffffffff81034edb>] task_rq_lock+0x5b/0xb0
                               &rq->lock            267          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock            588          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               ---------
                               &rq->lock              1          [<ffffffff81627ee4>] __schedule+0x894/0x8f0
                               &rq->lock            204          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock            155          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                               &rq->lock            482          [<ffffffff81035075>] double_rq_lock+0x35/0x80

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

                                   key#4:           483            483           0.33           4.24         457.25         175166        3867657           0.11          10.83      653289.86
                                   -----
                                   key#4            483          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#4            483          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

                             &rq->lock#2:           152            152           0.78          71.43        2466.25            244          82127           0.00          43.48      148960.89
                             -----------
                             &rq->lock#2            129          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2             23          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             -----------
                             &rq->lock#2            148          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2              4          [<ffffffff8162770e>] __schedule+0xbe/0x8f0

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

            &(&bp->indirect_lock)->rlock:            78             78           0.65           8.69         144.12            604           1248           0.13           4.12        1460.62
            ----------------------------
            &(&bp->indirect_lock)->rlock             37          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             41          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             48          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             30          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

                             &rq->lock/1:            60             60           1.11         108.49         917.45            119           1042           0.11          22.28        6775.72
                             -----------
                             &rq->lock/1             60          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1             52          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock/1              7          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock/1              1          [<ffffffff810350a2>] double_rq_lock+0x62/0x80

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

                                pci_lock:            48             48           1.10           8.06         181.02           2488           5599           1.29          18.29       19292.92
                                --------
                                pci_lock             48          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             48          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90

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

               &(&zone->lru_lock)->rlock:            24             24           0.67           2.18          30.07           1781        2731707           0.12         296.50     1210624.22
               -------------------------
               &(&zone->lru_lock)->rlock             17          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              7          [<ffffffff810f234c>] release_pages+0x10c/0x280
               -------------------------
               &(&zone->lru_lock)->rlock             23          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              1          [<ffffffff810f234c>] release_pages+0x10c/0x280

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

                        rcu_node_level_0:            22             22           0.39           6.71          51.81           3323           6162           0.12          15.17        8742.34
                        ----------------
                        rcu_node_level_0              3          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_0              2          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        rcu_node_level_0             11          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0              6          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290
                        ----------------
                        rcu_node_level_0              5          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        rcu_node_level_0             13          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0              3          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290
                        rcu_node_level_0              1          [<ffffffff810b5a2b>] force_quiescent_state+0xbb/0x290

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

                   &(&base->lock)->rlock:            16             16           0.56           6.13          35.18           1292        1530005           0.12         249.71     1684669.18
                   ---------------------
                   &(&base->lock)->rlock              9          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              3          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock              4          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   ---------------------
                   &(&base->lock)->rlock              9          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              3          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock              4          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0

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

                                   key#7:             7              7           0.33          29.09          33.40          33944         415868           0.12         619.53       73056.88
                                   -----
                                   key#7              7          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#7              7          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

                                 sb_lock:             4              4           1.03           2.21           6.08            116            802           0.12          13.38         559.81
                                 -------
                                 sb_lock              2          [<ffffffff81137a22>] iterate_supers+0xb2/0xf0
                                 sb_lock              1          [<ffffffff811369cd>] put_super+0x1d/0x40
                                 sb_lock              1          [<ffffffff81137635>] grab_super_passive+0x25/0xc0
                                 -------
                                 sb_lock              1          [<ffffffff81137635>] grab_super_passive+0x25/0xc0
                                 sb_lock              2          [<ffffffff81137a22>] iterate_supers+0xb2/0xf0
                                 sb_lock              1          [<ffffffff811369cd>] put_super+0x1d/0x40

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

                   &(&zone->lock)->rlock:             1              1           8.00           8.00           8.00            268        1279437           0.15         279.45     3057711.72
                   ---------------------
                   &(&zone->lock)->rlock              1          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   ---------------------
                   &(&zone->lock)->rlock              1          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430

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

              &sb->s_type->i_mutex_key#7:             1              1          16.86          16.86          16.86             28            191           0.20          18.64         157.49
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8113d78a>] pipe_write+0x7a/0x5a0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8113dd3e>] pipe_read+0x8e/0x4d0

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

                    &irq_desc_lock_class:             1              1           1.87           1.87           1.87            142         583962           0.00         234.80      345250.24
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b340e>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b4905>] show_interrupts+0x125/0x310

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

        &(&journal->j_state_lock)->rlock:             1              1           4.89           4.89           4.89             26            685           0.12          15.42         481.52
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8121c3c2>] journal_start_commit+0x32/0xa0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81214502>] start_this_handle+0x72/0x450

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

               &(&dentry->d_lock)->rlock:             1              1           0.33           0.33           0.33            276         101960           0.09          81.46       15295.48
               -------------------------
               &(&dentry->d_lock)->rlock              1          [<ffffffff8113fa26>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              1          [<ffffffff8113f90d>] complete_walk+0x4d/0x130

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

             &(&sighand->siglock)->rlock:             1              1           3.74           3.74           3.74             27            108           0.11          10.37         118.65
             ---------------------------
             &(&sighand->siglock)->rlock              1          [<ffffffff81093d33>] acct_collect+0x193/0x1b0
             ---------------------------
             &(&sighand->siglock)->rlock              1          [<ffffffff8104d1da>] release_task+0xda/0x4a0

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

                                pgd_lock:             0              0           0.00           0.00           0.00             16             21           0.40           1.96          20.70
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              0             66           3.51          16.91         531.51
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            204            656           2.25          44.69        8318.41
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             14          45979           0.16         262.53      274189.51
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              7              9           0.16           0.72           4.52
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          12.26          12.37          24.63
                           watchdog_lock:             0              0           0.00           0.00           0.00            623            623           3.50          41.52        5565.49
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           0.97           0.97           0.97
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          31133           0.00           7.11       11130.81
                                   key#4:             0              0           0.00           0.00           0.00              5             10           0.18           0.62           4.19
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0          63609           0.16          68.82       16207.69
                         inode_hash_lock:             0              0           0.00           0.00           0.00             65           8612           0.12           3.82        3496.13
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0             33           0.16           0.37           7.07
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.13          23.03          85.40
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      241796523           0.00        4057.39    60326939.27
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              4           2822           0.15          11.27        1360.08
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          29949           0.09           1.45        5086.87
                             &p->pi_lock:             0              0           0.00           0.00           0.00             81          24437           0.12         260.47      186127.14
                             pidmap_lock:             0              0           0.00           0.00           0.00             12             15           0.40           1.00          11.43
                         tasklist_lock-W:             0              0           0.00           0.00           0.00             11             31           0.19          11.32         107.36
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             13            327           0.31           8.67         327.09
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             18             75           0.12           6.50          61.44
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12           9.77          30.17
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              0             15           0.13           4.66          13.61
                                events-R:             0              0           0.00           0.00           0.00              0          14990           2.87         620.13      159224.11
                                   key#3:             0              0           0.00           0.00           0.00            156            397           0.00          11.60        1929.78
                             sysctl_lock:             0              0           0.00           0.00           0.00              2             11           0.12           0.76           2.65
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              2              9           0.21          83.58         291.74
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          26384           0.09          16.85       11486.68
                                   key#1:             0              0           0.00           0.00           0.00             14            648           0.12           5.57          98.17
                     &(&fs->lock)->rlock:             0              0           0.00           0.00           0.00             22           1525           0.13           4.49        1410.04
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             23             51           0.14           2.43          47.46
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              0             18           0.10           0.65           4.24
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2             29           0.12           1.57           9.33
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2             29           0.12           2.03           9.65
                                bdi_lock:             0              0           0.00           0.00           0.00              0              1          24.35          24.35          24.35
                         pci_config_lock:             0              0           0.00           0.00           0.00           2488           5599           1.05           5.32        7869.43
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            648           0.11          64.47       10492.83
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              0              9           3.21           8.38          45.50
                               balancing:             0              0           0.00           0.00           0.00              0         621783           0.10         262.66      379395.25
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             16        2991351           0.00         248.32    13269094.24
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              6             36           0.09           1.19          12.16
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          10.15          15.14          25.29
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.80           7.50          17.27
                              &tbl->lock:             0              0           0.00           0.00           0.00              2            385           0.12          42.72         479.19
                                  &timer:             0              0           0.00           0.00           0.00              0            106           0.09          53.19         428.98
              &(&newf->file_lock)->rlock:             0              0           0.00           0.00           0.00             18          22706           0.12           1.83        3347.44
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          15048           0.09           1.31        1447.67
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            104            452           0.16           3.35         253.44
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       38011341           0.00         341.06     3433680.58
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00              8              8           0.56           0.97           5.77
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              2           0.36           0.83           1.20
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              5             10           0.18           0.90           5.53
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           1.34           3.99           7.98
                                   key#4:             0              0           0.00           0.00           0.00              8            312           0.12           0.77          47.43
   &(&(kretprobe_table_locks[i].lock))->:             0              0           0.00           0.00           0.00              8              8           0.36           0.67           4.17
                            &port->mutex:             0              0           0.00           0.00           0.00              3              5           0.45           3.54           8.90
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            623           4.25          47.82        6562.57
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1246           9.07          23.98       16739.68
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1246           7.57          14.12       12160.71
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              2           7564           0.12           1.60        1014.09
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.34           1.31          68.79
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             12           0.18           0.94           4.73
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.19           0.28           0.89
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            222           0.10          60.78         159.32
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              4           2.02           2.87           9.52
                               cdev_lock:             0              0           0.00           0.00           0.00              3              3           0.80           1.15           3.06
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             31           6.59          28.72         376.71
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.57           0.57           0.57
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.51           1.59
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.12           0.80           2.14
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              2           0.17           0.38           0.56
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.14           0.64           1.43
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          17.78          27.21          91.00
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              5              5         820.53       18799.02       30657.21
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00              8          11799           0.12         694.55       23616.54
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             12           8264           0.17        8095.68       26981.62
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00             29          15077           0.11         233.75        7077.50
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            229          23748           0.16           6.38        4960.74
                             rename_lock:             0              0           0.00           0.00           0.00              5             81           0.37           4.60         107.73
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              4          47.70         692.94        1514.17
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            116           0.16         119.30        1051.94
                                   key#2:             0              0           0.00           0.00           0.00              9             22           0.12           5.79          12.49
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              1             18           2.31          14.42         121.35
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          14948           0.68         264.39      242946.73
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          14948           2.33         618.81      143782.75
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              4           0.13           1.07           2.94
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              6           2825           3.33          28.07       12066.36
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              3            152           0.13           2.08          89.27
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00             23            181           0.12           2.20          36.78
                                &p->lock:             0              0           0.00           0.00           0.00              0           1806           0.21         357.75       29030.26
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              4           0.14           0.81           2.39
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              4           0.14           0.78           2.01
                                   key#2:             0              0           0.00           0.00           0.00             40           1449           0.12          13.48         267.07
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           4.88           7.71          12.59
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          13.93          13.93          13.93
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00              0           4706           0.17          50.43        1948.98
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          18936           0.12           0.75        2538.26
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           6312           1.22         118.88       16479.45
                               swap_lock:             0              0           0.00           0.00           0.00              5             70           0.12           1.29          17.11
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           1.37           1.81           3.18
                                   key#2:             0              0           0.00           0.00           0.00            104            618           0.12          11.58        1051.82
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00            171            846           0.14         304.72        5440.48
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              2           1.28           1.40           2.68
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00            238       38035367           0.00         289.84     5112316.68
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             58             70           0.14           1.45          42.79
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00           1147           1195           0.12         123.07         996.14
                                   key#3:             0              0           0.00           0.00           0.00             10             19           0.12           3.87          18.95
                                   key#3:             0              0           0.00           0.00           0.00              6             12           0.13          11.64          22.36
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             14            420           0.12           8.32         145.70
                                   key#3:             0              0           0.00           0.00           0.00              5              5           0.32           0.78           2.55
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             15            302           0.29        7993.13       10334.33
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.66           0.99           1.65
                             fasync_lock:             0              0           0.00           0.00           0.00              2              2           0.64           0.65           1.29
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              5              5           0.25           0.65           2.04
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00             13             14           0.38          10.16          42.90
                              xtime_lock:             0              0           0.00           0.00           0.00              0          31133           0.00          28.37      253821.04
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              4           0.14           0.77           2.17
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           2.05           6.63           8.68
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              6          21.79        2056.81        3679.81
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              4             12           0.21           3.62          11.53
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00              9            629           0.13           2.28         195.94
                              jbd_handle:             0              0           0.00           0.00           0.00              0            312           1.45         244.99        1929.24
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.20           0.82           1.26
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              3              6           3.58         133.53         250.09
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              2              6           0.13           2.58           4.26
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              1              2           0.20           1.96           2.16
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             14            306           1.19          37.97        2828.52
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              4           0.13           0.87           2.15
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0              8           0.13           0.35           1.60
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             28           0.18          57.18         250.63
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             12           0.25           2.64          10.34
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             40           0.12           0.53           6.05
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              8           0.20           1.13           4.73
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.16           0.72           1.12
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           0.58           0.86
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              2              3          14.43          15.98          45.76
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              1              1           7.12           7.12           7.12
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            215           0.20           0.66          55.82
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00              0             52           0.53           1.56          35.93
                            s_active#3-R:             0              0           0.00           0.00           0.00              0           3072           0.54           3.46        2263.99
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6144           0.50          69.03        4589.95
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3008           0.35          77.23        2140.54
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             31        2101.99        2152.19       65512.81
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              6           0.08           7.38           8.18
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             31        2099.66        2137.92       65366.19
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             31           0.82           6.94          57.12
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            312           0.20           2.12         274.07
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            312           8.55          32.25        5155.94
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            312           0.49           7.81        1096.83
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            306           3.94          72.70        6334.15
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            306           2.73          50.72        3807.93
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            306           1.95          46.49        3503.43
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            317           0.48          16.02        1398.73
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             62           5.11          14.12         490.72
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            497           0.13           3.36          84.29
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            498           0.11           4.29         207.04
                             &vha->timer:             0              0           0.00           0.00           0.00              0           5599           1.81          41.44       39815.49
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             62           0.11          36.68         855.99
                              &n->lock-W:             0              0           0.00           0.00           0.00              5            110           0.14           3.53          57.26
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             13           0.19           1.80           6.53
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            196           0.28           1.26         144.02
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.55           1.19          76.80
                              &bp->timer:             0              0           0.00           0.00           0.00              0            312           5.71          43.28        3605.70
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             13           0.12           0.58           2.29
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             10           0.30           1.27           7.54
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              1          23.43          23.43          23.43
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             25            115           0.13          17.00         134.85
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.14           0.16           0.61
                                   key#5:             0              0           0.00           0.00           0.00             29         791925           0.12           4.15       97882.07
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             62           5.66          15.80         548.83
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             52           5.71          29.95         614.51
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             31        2101.62        2147.00       65473.33
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             42           5.48          55.10         630.62
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             42           5.81          62.16         632.69
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             17           0.55        6620.88       36258.65
                                   key#5:             0              0           0.00           0.00           0.00              4              4           0.66           0.76           2.78
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             10          11.81          85.39         336.59
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             10          10.48          82.10         315.41
                                   key#6:             0              0           0.00           0.00           0.00              1         395964           0.11           1.51       47282.86
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4              8           0.16           1.58           5.47
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              4           0.16           0.82           2.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8             16           0.12           1.01           6.62
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              4           0.12           0.80           2.28
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              4           0.13           0.78           2.13
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              4           0.13           0.68           1.86
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2              4           0.14           0.98           2.29
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2              4           0.13           0.72           1.83
                                   key#6:             0              0           0.00           0.00           0.00             16             23           0.15          12.09          54.43
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2              4           0.19           0.83           2.31
                                   key#6:             0              0           0.00           0.00           0.00              5          15836           0.14          24.19       32102.08
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              5           1.68           3.72          12.80
                                       t:             0              0           0.00           0.00           0.00              0             48           4.89          41.73         945.30
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2           8.80          14.84          23.64
                                &f->lock:             0              0           0.00           0.00           0.00              0              2           6.73          12.13          18.87
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          18.71          18.71          18.71
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           1.75           1.75           1.75
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           0.45           0.45           0.45
                     &(&pl->lock)->rlock:             0              0           0.00           0.00           0.00              4             13           0.13           0.42           3.05
                   &(&pl->lock)->rlock#2:             0              0           0.00           0.00           0.00              1              2           0.75           0.95           1.70
                             mmlist_lock:             0              0           0.00           0.00           0.00              4              4           0.33           1.37           3.27
         &(&bgl->locks[i].lock)->rlock#2:             0              0           0.00           0.00           0.00              0          41870           0.08        1021.69      153529.15
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            159       38031873           0.00         412.14     5002754.31
                                   key#7:             0              0           0.00           0.00           0.00            100          18693           0.12         211.67        7023.29
                                   key#7:             0              0           0.00           0.00           0.00              5             56           0.42          12.55         238.50
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              5            346          39.89     9406192.81   114631654.89
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              2       38011027           0.00         838.79   263076547.12
                       &ei->i_data_sem-W:             0              0           0.00           0.00           0.00              0          37278           0.11       53684.13     1549419.86
                       &ei->i_data_sem-R:             0              0           0.00           0.00           0.00            282       38029814           0.00         961.88    15470525.67
   &(&(ei->i_block_reservation_lock))->r:             0              0           0.00           0.00           0.00            149      114126278           0.00         959.69    16332854.56
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              0              7           0.92         614.50         972.42
        &meta_group_info[i]->alloc_sem-R:             0              0           0.00           0.00           0.00              3            147           0.82           6.93         619.17
       &(&sbi->s_next_gen_lock)->rlock#2:             0              0           0.00           0.00           0.00              2            147           0.12           0.54          32.48
                      &ei->xattr_sem#2-R:             0              0           0.00           0.00           0.00             97            147           0.13           0.88          65.12
              &(&sbi->s_bal_lock)->rlock:             0              0           0.00           0.00           0.00              2           1250           0.12         190.82         578.55
                     &type->s_lock_key#2:             0              0           0.00           0.00           0.00              1             52         130.19        1026.89       22623.53
          &(&ei->i_prealloc_lock)->rlock:             0              0           0.00           0.00           0.00            145            301           0.14         109.35         346.40
               &(&sbi->s_md_lock)->rlock:             0              0           0.00           0.00           0.00              2          18883           0.12         503.26        5438.30
                &(&pa->pa_lock)->rlock#2:             0              0           0.00           0.00           0.00              0            156           0.12           1.28          63.81
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             69           6099           0.12         647.18        2791.39
                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00            157        1086956           0.13         260.28      170600.57
                           &rq->lock#2/1:             0              0           0.00           0.00           0.00              0              6           2.52           7.65          30.36
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              7           2284           0.13           2.02         630.19
                        &input_pool.lock:             0              0           0.00           0.00           0.00            123         297578           0.16           5.29       90671.32
