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:          9686           9687           0.34         243.39       24233.55        1488881        4476372           0.14         301.17    10108329.67
                      ------------------
                      &(&h->lock)->rlock            284          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock            284          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock           3553          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           2228          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock           6115          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock            491          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock            448          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock           1344          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230

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

                        rcu_node_level_1:          3698           3738           0.35          27.66       13396.44          16839          46533           0.08          12.19       30181.68
                        ----------------
                        rcu_node_level_1           3685          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1             22          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1             28          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1              3          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1           3481          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1             76          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1            148          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1             33          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

                                pci_lock:           550            550           0.46           7.33        1874.93           3505           5416           1.24          12.74       22687.86
                                --------
                                pci_lock            550          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock            550          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

                               &rq->lock:           200            200           0.69          29.16        1984.40            663        3597207           0.07         295.73     5611764.16
                               ---------
                               &rq->lock              1          [<ffffffff8106eaeb>] task_rq_lock+0x5b/0xb0
                               &rq->lock            111          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock             87          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock              1          [<ffffffff81074a87>] try_to_wake_up+0x237/0x300
                               ---------
                               &rq->lock             27          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            100          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock             73          [<ffffffff8107b4af>] load_balance+0x35f/0x820

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

                             &rq->lock/1:            89             89           0.61          41.66        1105.08            180            386           0.14          19.28        1246.41
                             -----------
                             &rq->lock/1             89          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             -----------
                             &rq->lock/1             62          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1              6          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1             21          [<ffffffff8169682e>] __schedule+0xbe/0x7c0

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

                                &q->lock:            73             75           0.77          12.20         260.02        1491290        1491719           0.10         292.47     1840366.71
                                --------
                                &q->lock             49          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock             26          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                --------
                                &q->lock             55          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock             20          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120

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

            &(&bp->indirect_lock)->rlock:            42             48           0.37           4.82          96.58            564           1178           0.12          39.77        1314.79
            ----------------------------
            &(&bp->indirect_lock)->rlock             25          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             23          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             22          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             26          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

                        rcu_node_level_0:            22             22           0.41           7.64          39.83           1258           2984           0.10          12.94        2305.86
                        ----------------
                        rcu_node_level_0              1          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0             18          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0              1          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0              2          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        ----------------
                        rcu_node_level_0              1          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0             13          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0              6          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0              2          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0

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

               &(&zone->lru_lock)->rlock:            17             17           0.36           1.59          15.70            550        1978468           0.11         290.97      952694.79
               -------------------------
               &(&zone->lru_lock)->rlock              8          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              9          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               -------------------------
               &(&zone->lru_lock)->rlock             15          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              2          [<ffffffff81106cf8>] release_pages+0x158/0x210

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

                   &(&base->lock)->rlock:            15             15           1.13           6.32          51.08           1395        1361040           0.11         190.62     1211466.02
                   ---------------------
                   &(&base->lock)->rlock             10          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              4          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              1          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             10          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              4          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              1          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70

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

               &(&dentry->d_lock)->rlock:             2              2           0.81           0.87           1.67            576         127708           0.08           7.89       17290.60
               -------------------------
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155dc2>] complete_walk+0x52/0x140
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              2          [<ffffffff81155dc2>] complete_walk+0x52/0x140

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

                             &pipe->wait:             1              1           1.37           1.37           1.37             44           1418           0.11          10.93         255.61
                             -----------
                             &pipe->wait              1          [<ffffffff8106e7f7>] __wake_up_sync_key+0x37/0x80
                             -----------
                             &pipe->wait              1          [<ffffffff810636b1>] remove_wait_queue+0x21/0x70

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

                                 sb_lock:             1              1           0.86           0.86           0.86             19            280           0.11           2.34          85.94
                                 -------
                                 sb_lock              1          [<ffffffff8114dddb>] grab_super_passive+0x1b/0x90
                                 -------
                                 sb_lock              1          [<ffffffff8114e089>] iterate_supers+0xa9/0x100

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

                        &input_pool.lock:             1              1           1.17           1.17           1.17             68         210373           0.15         215.97       78127.08
                        ----------------
                        &input_pool.lock              1          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock              1          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00             18            137           0.18           2.45         182.32
                                pgd_lock:             0              0           0.00           0.00           0.00             14             18           0.18           1.41          16.23
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              2              6           0.18           0.92           3.50
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            112            302           2.32          27.78        2825.30
                    &irq_desc_lock_class:             0              0           0.00           0.00           0.00            148        1496090           0.10         296.19     1464292.31
                   &(&zone->lock)->rlock:             0              0           0.00           0.00           0.00            391         783094           0.13         273.83     1643162.90
                          &port_lock_key:             0              0           0.00           0.00           0.00              3             13           0.12          21.08          78.36
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              0              2           4.60           6.70          11.29
                         tasklist_lock-W:             0              0           0.00           0.00           0.00             14             40           0.23          12.94         146.15
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             18            352           0.14           8.59         199.73
                           watchdog_lock:             0              0           0.00           0.00           0.00            602            602           4.20          18.91        5342.68
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             84          44359           0.17          43.45      275709.80
                              xtime_lock:             0              0           0.00           0.00           0.00              0          30119           5.85         202.57      304324.88
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          12.71          12.71          12.71
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0          59963           0.14           5.69       10787.83
                         inode_hash_lock:             0              0           0.00           0.00           0.00              7           8470           0.11           2.33        3055.57
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             77            263           0.08           2.28          84.48
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          29670           0.08           0.87        4552.01
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              5           2555           0.14          10.46        1075.82
                             sysctl_lock:             0              0           0.00           0.00           0.00              0             22           0.11           0.37           3.34
                             &p->pi_lock:             0              0           0.00           0.00           0.00            284         444182           0.10         297.61     1569027.60
                             pidmap_lock:             0              0           0.00           0.00           0.00             16             19           0.25           6.30          20.17
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             17            120           0.10           5.57          71.06
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             36            143           0.10          11.24         151.60
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              4              5           2.40          12.53          38.85
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              0             15           0.12           2.52          12.08
              &(&newf->file_lock)->rlock:             0              0           0.00           0.00           0.00             54          24080           0.11           1.65        3321.75
                              &x->wait#2:             0              0           0.00           0.00           0.00              5             10           0.16           0.94           5.07
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              3           0.20          63.97          94.47
                     &(&fs->lock)->rlock:             0              0           0.00           0.00           0.00             58           3443           0.12           4.21        2658.66
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              1           0.68           0.68           0.68
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0       90655726           0.07         302.39    35877561.31
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          45789           0.08          14.64       13323.69
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              2             11           0.15           0.74           3.17
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             28           0.09           0.67           6.75
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             25           0.11           1.37           5.16
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             25           0.11           0.69           4.37
                      call_function.lock:             0              0           0.00           0.00           0.00              4              4           0.58           3.21           7.52
                               balancing:             0              0           0.00           0.00           0.00              0         431567           0.07         203.91      402311.65
                                bdi_lock:             0              0           0.00           0.00           0.00              1              1          47.25          47.25          47.25
                         pci_config_lock:             0              0           0.00           0.00           0.00           3505           5416           1.02           4.25       10447.08
                                  &timer:             0              0           0.00           0.00           0.00              0            128           0.08          12.38         568.14
                            sb_writers-R:             0              0           0.00           0.00           0.00              0              5           3.76          15.93          50.27
                                events-R:             0              0           0.00           0.00           0.00              0          14494           3.54         107.43      148736.01
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             16        2893978           0.12         257.60    15572596.10
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              4             49           0.10           1.02          13.83
                               bdev_lock:             0              0           0.00           0.00           0.00              0              2           6.60          16.21          22.82
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              0             92           0.66          68.25         885.53
                               uts_sem-R:             0              0           0.00           0.00           0.00              0              2           0.51           0.69           1.20
                               tty_mutex:             0              0           0.00           0.00           0.00              0              6           0.70           2.92           8.68
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            366           0.11          40.71         369.69
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          14890           0.08           2.14        1428.08
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            113            564           0.15           2.15         290.43
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            465           0.07           0.48          41.37
           &(&mapping->tree_lock)->rlock:             0              0           0.00           0.00           0.00            379       23867956           0.10         291.97     3359178.06
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            288           4.64          24.27        2876.37
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00             14             14           0.38          15.34          60.14
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0          30119           4.83         186.41      243459.61
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00              9             10           0.29           4.17           8.44
                            &port->mutex:             0              0           0.00           0.00           0.00              0              2           1.19           1.58           2.77
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1205           7.47          12.38       12521.43
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              1           6920           0.10           0.67         829.74
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             15           0.13           0.80           5.11
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.19           0.30           1.13
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0             52           0.12           4.67          34.03
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              5           2.11           2.95          11.75
                             &vha->timer:             0              0           0.00           0.00           0.00              0           5416           1.72         192.23       46514.57
                               cdev_lock:             0              0           0.00           0.00           0.00              2              4           0.29           0.84           2.02
                           big_tty_mutex:             0              0           0.00           0.00           0.00              0              8           0.11           4.22          14.89
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           0.61           1.66
                          tty_files_lock:             0              0           0.00           0.00           0.00              0              8           0.12           0.39           1.97
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              1              1           0.52           0.52           0.52
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.12           0.32           0.87
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          17.33          25.04          84.85
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              5              5         455.15       16026.56       30710.66
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00              6          11108           0.13         656.80       21480.02
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             12           8127           0.14        6757.32       41293.22
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00             21          14683           0.11         232.50        6676.34
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            217          22328           0.15           5.81        4192.52
                             rename_lock:             0              0           0.00           0.00           0.00              4             30           0.36           3.43          40.03
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              4          42.82         655.45        1497.29
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            125           0.14         115.22        1013.56
                                     key:             0              0           0.00           0.00           0.00             10             22           0.12           0.50           5.86
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.68           1.84
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00              5           2525           3.02          18.21        9477.32
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              3            405           0.12           0.68          50.82
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              0             33           1.80           7.98         182.63
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00             42           2246           0.11           1.28         286.42
                                &p->lock:             0              0           0.00           0.00           0.00              0           1658           0.21         194.03       20854.18
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.69           1.61
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.70           1.57
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             32            194           0.19          12.19         133.05
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.28           1.67           2.95
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           3.08           6.31           9.40
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          17.03          17.03          17.03
                         unix_table_lock:             0              0           0.00           0.00           0.00              2             14           0.12           0.88           4.84
                            &u->readlock:             0              0           0.00           0.00           0.00              2              3           5.91          12.02          28.40
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          17784           0.11           0.47        2073.54
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           5928           0.98           4.50       13465.71
                               swap_lock:             0              0           0.00           0.00           0.00              0              2           0.21           0.42           0.63
                               &wq->wait:             0              0           0.00           0.00           0.00              6              9           0.12          15.28          27.35
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              7           0.46           1.19           6.12
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00            139            306           0.11          11.91         923.32
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.30           1.12           2.23
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              2             14           0.12           3.97          16.13
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              7             18           0.11           0.92           5.98
                           &u->peer_wait:             0              0           0.00           0.00           0.00              3              9           0.12           0.79           2.68
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00            154            850           0.11          49.23         403.41
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00              3              8           0.15           0.54           3.29
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0              8           0.12           0.15           1.07
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1205           8.43          16.28       14988.11
                    zone->wait_table + i:             0              0           0.00           0.00           0.00           1431         812874           0.11         298.88     1766245.95
                   random_read_wait.lock:             0              0           0.00           0.00           0.00            727          12040           0.11           6.51        2931.12
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             10           5797           0.10         498.17        2000.01
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              5           6.52          19.33          65.89
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00             60            704           0.09          10.05         224.83
        &(&journal->j_state_lock)->rlock:             0              0           0.00           0.00           0.00             16            678           0.11          22.72         427.45
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00              3              9           0.12           4.80           7.14
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00              4              8           0.13           9.15          11.78
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.11           0.58           1.55
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00              1              4           0.20       19964.91       20394.86
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          14454           0.60          54.24      209263.57
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          14454           3.16         107.09      139831.62
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              0              2           0.30           0.36           0.66
                             fasync_lock:             0              0           0.00           0.00           0.00              0              2           0.48           0.51           0.99
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              2              6           0.30           0.56           2.38
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00             20             24           0.16          15.10          65.01
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             30        1190.33        1213.01       35906.37
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            602           5.49          20.94        6443.36
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              1              2           0.10           0.11           0.21
                          sb_writers#7-R:             0              0           0.00           0.00           0.00              0            305           4.10         303.84        2768.13
                                   key#3:             0              0           0.00           0.00           0.00              1              1           0.34           0.34           0.34
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.71           1.60
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00              0              1          10.07          10.07          10.07
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              2              3           1.50           4.11           9.19
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.81           6.27           8.08
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              9           0.67         505.39        1330.25
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              4           0.18           1.23           2.49
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             10            304           3.76         301.27        2372.02
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00              8            635           0.12           2.23         187.14
                              jbd_handle:             0              0           0.00           0.00           0.00              0            316           2.02         179.96        1801.25
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              2              2           3.00          11.46          14.46
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             11            444           0.13           8.81         151.06
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              2              8           0.14           0.63           2.52
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00             10            316           0.11           0.87          46.30
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              5              7           1.03          80.97         107.42
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              4              8           0.11           0.72           2.24
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.24           0.24           0.24
                          file_lock_lock:             0              0           0.00           0.00           0.00              1              3           0.66           1.17           2.52
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.61           1.68
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.13           0.28           1.68
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             38           0.15          46.65         212.93
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              5           1.38           1.76           7.61
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             40           0.11           1.26          10.41
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              6           0.14           1.08           3.44
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0             35           0.22           0.58           9.93
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0             40           0.23           0.56          10.55
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              2              3           0.11           7.32           7.58
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             84            263           2.93          12.75        2257.85
                                   key#5:             0              0           0.00           0.00           0.00              7              7           0.16           1.80           4.32
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           2880           0.57           2.10        1960.53
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           5760           0.52           1.17        3898.76
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           2820           0.30           1.10        1610.92
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              5           0.08          11.33          20.29
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00              2              3           0.21           0.62           1.24
                              &x->wait#1:             0              0           0.00           0.00           0.00              1              3           0.27           3.57           4.61
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             15            637           0.11           7.29         102.07
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             30        1187.35        1208.57       35814.00
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             30           0.61           4.33          44.21
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            289           0.49          44.71        1477.17
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            300           6.35          29.46        3925.24
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             60           3.54          14.98         388.47
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            480           0.12           0.65          67.05
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            480           0.10           3.32         156.38
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             57           0.13           1.82          15.85
                              &n->lock-R:             0              0           0.00           0.00           0.00              0              9           0.17           2.13           5.83
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            263           4.19          19.04        2506.21
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            263           4.06          17.46        3010.98
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            263           3.75          16.54        2902.25
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            300           0.43           1.25         241.70
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            300           0.90           2.13         417.91
                              &bp->timer:             0              0           0.00           0.00           0.00              0            301           4.99          15.78        2364.53
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            192           0.41           1.55         127.81
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.48           1.17          65.06
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.70           1.25          76.21
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0              9           0.10           0.15           1.18
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             10           0.17           1.75           3.58
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             56            129           0.11          14.75         152.14
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             20           0.13         137.16        1122.36
                                   key#6:             0              0           0.00           0.00           0.00              5             30           0.12          15.05         100.28
                                   key#7:             0              0           0.00           0.00           0.00              6             44           0.11          12.97         186.94
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00              1              3           0.45           0.84           1.77
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.14           0.18           0.46
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0             42           3.03          18.27         310.82
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             60           4.16          16.89         445.16
                               &pl->lock:             0              0           0.00           0.00           0.00              5             26           2.05          17.77         136.53
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             30           0.70          15.03         280.75
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             30        1190.03        1212.04       35896.58
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             40           8.16          23.27         545.09
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             40           4.90          51.24         482.89
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              5           2.24           2.53          12.04
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             10          14.97          81.03         284.67
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             10          13.39          77.13         266.97
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             12           0.13           1.79           5.39
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.63           1.63
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             24           0.13           0.85           6.32
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.81           1.90
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.12           0.87           2.02
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.88           1.92
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.86           1.76
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.11           0.88           1.79
                              &x->wait#2:             0              0           0.00           0.00           0.00              6             12           0.12          12.72          33.85
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.69           1.78
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             10             10           0.37           2.75          10.88
                                       t:             0              0           0.00           0.00           0.00              0             49           5.02          26.14         670.00
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            680           3200           0.08           3.51        1157.83
                                   key#1:             0              0           0.00           0.00           0.00              0              1          20.27          20.27          20.27
                                   key#1:             0              0           0.00           0.00           0.00              0              1           2.19           2.19           2.19
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              0             63           0.13         521.91        1821.72
                                   key#1:             0              0           0.00           0.00           0.00              0              1           1.84           1.84           1.84
                &type->i_mutex_dir_key#5:             0              0           0.00           0.00           0.00              1            405           0.79        9515.46       26968.28
                       &ei->i_data_sem-R:             0              0           0.00           0.00           0.00            222         747276           0.35       97336.08     1262713.59
   &(&(ei->i_block_reservation_lock))->r:             0              0           0.00           0.00           0.00            222         748092           0.11         213.33      115816.88
                          sb_writers#1-R:             0              0           0.00           0.00           0.00              0             94           4.41        7005.87        9148.35
              &type->i_mutex_dir_key#5/1:             0              0           0.00           0.00           0.00              0              1        7004.78        7004.78        7004.78
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0             31           0.13           0.46           9.19
                                ntp_lock:             0              0           0.00           0.00           0.00              0          60539           0.11           2.16       30232.21
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              2           2070           0.15           2.56        1212.20
