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

                   &(&zone->lock)->rlock:        302863         303092           0.11        3446.97     5519552.07        4684429        5244219           0.00        2287.35    13229943.96
                   ---------------------
                   &(&zone->lock)->rlock         302045          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            670          [<ffffffff810ed5a9>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock            349          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock             28          [<ffffffff810ee983>] __free_pages_ok+0xb3/0x510
                   ---------------------
                   &(&zone->lock)->rlock         302646          [<ffffffff810ed2c8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            160          [<ffffffff810ed5a9>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock            258          [<ffffffff810eddb4>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock             28          [<ffffffff810ee983>] __free_pages_ok+0xb3/0x510

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

           &(&mapping->tree_lock)->rlock:        158604         226526           0.20         227.87      754687.47        2283359      376457390           0.00         751.88   300145604.78
           -----------------------------
           &(&mapping->tree_lock)->rlock          34712          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock          47232          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock          32581          [<ffffffff810e64c7>] add_to_page_cache_locked+0x77/0xf0
           &(&mapping->tree_lock)->rlock          59194          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
           -----------------------------
           &(&mapping->tree_lock)->rlock          49308          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock          28056          [<ffffffff81163415>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock          10799          [<ffffffff810e64c7>] add_to_page_cache_locked+0x77/0xf0
           &(&mapping->tree_lock)->rlock          85570          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180

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

                      &(&h->lock)->rlock:         99637         100875           0.24         229.80      394885.16        1146362        3494554           0.00         303.94     7656526.05
                      ------------------
                      &(&h->lock)->rlock          39137          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          19820          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           5902          [<ffffffff813555d4>] __make_request+0x1f4/0x330
                      &(&h->lock)->rlock          14763          [<ffffffffa0003861>] do_cciss_request+0x4a1/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock          65271          [<ffffffffa0004c92>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           6241          [<ffffffffa0002fb7>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          15768          [<ffffffff81354006>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          11201          [<ffffffffa0003861>] do_cciss_request+0x4a1/0x5f0 [cciss]

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

               &(&zone->lru_lock)->rlock:         87699          87916           0.17         295.62      388851.23        7540302        9367869           0.12         312.47    10781645.16
               -------------------------
               &(&zone->lru_lock)->rlock          81491          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock             12          [<ffffffff810f234c>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock           2525          [<ffffffff810f8c11>] shrink_inactive_list+0xc1/0x3e0
               &(&zone->lru_lock)->rlock           2504          [<ffffffff810f891e>] putback_lru_pages.clone.55+0x4e/0x280
               -------------------------
               &(&zone->lru_lock)->rlock          74850          [<ffffffff810f2572>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock          10819          [<ffffffff810f8c11>] shrink_inactive_list+0xc1/0x3e0
               &(&zone->lru_lock)->rlock              1          [<ffffffff810f8f9d>] shrink_active_list.clone.56+0x6d/0x2e0
               &(&zone->lru_lock)->rlock              2          [<ffffffff810f9144>] shrink_active_list.clone.56+0x214/0x2e0

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

                               &rq->lock:         28031          28054           0.25         894.09      977603.27          60942        3889925           0.00         990.75    12738085.26
                               ---------
                               &rq->lock          17508          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               &rq->lock           9403          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock              5          [<ffffffff8103605f>] sched_ttwu_do_pending+0x2f/0x70
                               &rq->lock             70          [<ffffffff81042e7f>] try_to_wake_up+0x18f/0x2d0
                               ---------
                               &rq->lock          17110          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                               &rq->lock           9236          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                               &rq->lock           1529          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                               &rq->lock             57          [<ffffffff81042e7f>] try_to_wake_up+0x18f/0x2d0

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

                                   key#4:         18195          18300           0.25          55.16       29110.83        2776751        9171602           0.00         285.69     2870662.73
                                   -----
                                   key#4          18300          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#4          18300          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

                        rcu_node_level_1:         18028          18294           0.23         260.67      101097.08          73452         195003           0.08         252.82      179347.49
                        ----------------
                        rcu_node_level_1            290          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1          17700          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1            297          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290
                        rcu_node_level_1              7          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340
                        ----------------
                        rcu_node_level_1            822          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_1          16135          [<ffffffff810b604a>] __rcu_process_callbacks+0x25a/0x370
                        rcu_node_level_1           1042          [<ffffffff810b5ad8>] force_quiescent_state+0x168/0x290
                        rcu_node_level_1            295          [<ffffffff810b5190>] rcu_start_gp+0xa0/0x340

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

                             &rq->lock/1:         15475          15474           0.32         986.21      748390.13          29768          63607           0.00         261.67      367882.86
                             -----------
                             &rq->lock/1          15453          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock/1             23          [<ffffffff81035082>] double_rq_lock+0x42/0x80
                             -----------
                             &rq->lock/1             16          [<ffffffff81042e7f>] try_to_wake_up+0x18f/0x2d0
                             &rq->lock/1           4108          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock/1           9513          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock/1           1748          [<ffffffff8162770e>] __schedule+0xbe/0x8f0

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

        &(&mapping->private_lock)->rlock:         12523          13290           0.23          75.33       15477.08        2032281      112212667           0.00         520.11    18983766.02
        --------------------------------
        &(&mapping->private_lock)->rlock          13289          [<ffffffff81162e1b>] try_to_free_buffers+0x4b/0xc0
        &(&mapping->private_lock)->rlock              1          [<ffffffff811644c3>] create_empty_buffers+0x53/0xe0
        --------------------------------
        &(&mapping->private_lock)->rlock          13287          [<ffffffff81162e1b>] try_to_free_buffers+0x4b/0xc0
        &(&mapping->private_lock)->rlock              3          [<ffffffff811644c3>] create_empty_buffers+0x53/0xe0

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

                                 sb_lock:         11728          12949           0.27         378.21       41026.89          26499         106626           0.12         233.33       55743.98
                                 -------
                                 sb_lock           6704          [<ffffffff81137635>] grab_super_passive+0x25/0xc0
                                 sb_lock           6245          [<ffffffff811369cd>] put_super+0x1d/0x40
                                 -------
                                 sb_lock           6639          [<ffffffff811369cd>] put_super+0x1d/0x40
                                 sb_lock           6310          [<ffffffff81137635>] grab_super_passive+0x25/0xc0

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

                                &q->lock:          9148          10120           0.23          16.64       15468.49        1176785        1215830           0.00         249.94      986438.56
                                --------
                                &q->lock           2880          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           7241          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0
                                --------
                                &q->lock           4509          [<ffffffff8108ae58>] generic_exec_single+0x48/0xb0
                                &q->lock           5612          [<ffffffff8108b627>] generic_smp_call_function_single_interrupt+0x57/0x120

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

                 &(&n->list_lock)->rlock:          9371           9490           0.24          21.01       15012.09        1008414        2087782           0.13         257.99      984304.71
                 -----------------------
                 &(&n->list_lock)->rlock           4303          [<ffffffff8112abd3>] __slab_free+0x123/0x2c0
                 &(&n->list_lock)->rlock           5187          [<ffffffff8112a945>] get_partial_node+0x55/0x1c0
                 -----------------------
                 &(&n->list_lock)->rlock           6657          [<ffffffff8112a945>] get_partial_node+0x55/0x1c0
                 &(&n->list_lock)->rlock           2833          [<ffffffff8112abd3>] __slab_free+0x123/0x2c0

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

                                   key#5:          6592           6592           0.12          29.63       21952.35         914896        1835009           0.10         273.06     1948294.22
                                   -----
                                   key#5           6592          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5           6592          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

                                   key#1:          2034           2034           0.32         323.39       53173.08           4943          10176           0.11          68.44       18106.52
                                   -----
                                   key#1           2023          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#1              6          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#1              5          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   -----
                                   key#1           2029          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#1              4          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   key#1              1          [<ffffffff8106e641>] finish_wait+0x41/0x80

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

                        rcu_node_level_0:           676            684           0.50         193.01        8320.41           7159          12696           0.11          34.68       18842.87
                        ----------------
                        rcu_node_level_0            406          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        rcu_node_level_0            183          [<ffffffff810b5280>] rcu_start_gp+0x190/0x340
                        rcu_node_level_0             15          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290
                        rcu_node_level_0              2          [<ffffffff810b5ba2>] force_quiescent_state+0x232/0x290
                        ----------------
                        rcu_node_level_0            577          [<ffffffff810b6070>] __rcu_process_callbacks+0x280/0x370
                        rcu_node_level_0             62          [<ffffffff810b548f>] rcu_report_qs_rnp+0x5f/0x170
                        rcu_node_level_0              2          [<ffffffff810b5ba2>] force_quiescent_state+0x232/0x290
                        rcu_node_level_0             11          [<ffffffff810b5bb5>] force_quiescent_state+0x245/0x290

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

                             &rq->lock#2:           500            500           0.59         638.41       34336.33           1057          81671           0.00         780.06      344856.33
                             -----------
                             &rq->lock#2              3          [<ffffffff81042f05>] try_to_wake_up+0x215/0x2d0
                             &rq->lock#2             75          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#2            405          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2             13          [<ffffffff81627ee4>] __schedule+0x894/0x8f0
                             -----------
                             &rq->lock#2             18          [<ffffffff8162770e>] __schedule+0xbe/0x8f0
                             &rq->lock#2            321          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                             &rq->lock#2            159          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                             &rq->lock#2              1          [<ffffffff81035095>] double_rq_lock+0x55/0x80

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

               &(&ip->i_lock)->mr_lock-W:            25            239           0.89       20181.63      149373.06          13983      352324384           0.00        8106.53   120205686.29
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00            324           6650           0.14        1142.64       76782.38
               -------------------------
                 &(&ip->i_lock)->mr_lock            239          [<ffffffff8125a13d>] xfs_ilock+0x9d/0x110
               -------------------------
                 &(&ip->i_lock)->mr_lock            239          [<ffffffff8125a13d>] xfs_ilock+0x9d/0x110

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

                &(&wb->list_lock)->rlock:           214            214           0.35          15.57         881.32           2216           4023           0.13         120.66       17545.85
                ------------------------
                &(&wb->list_lock)->rlock            214          [<ffffffff810f08f5>] balance_dirty_pages_ratelimited_nr+0x395/0x510
                ------------------------
                &(&wb->list_lock)->rlock            214          [<ffffffff810f08f5>] balance_dirty_pages_ratelimited_nr+0x395/0x510

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

                           &rq->lock#2/1:           202            202           0.38         617.71       20809.17            361            765           0.00          70.23        4762.74
                           -------------
                           &rq->lock#2/1            201          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           &rq->lock#2/1              1          [<ffffffff81035082>] double_rq_lock+0x42/0x80
                           -------------
                           &rq->lock#2/1            119          [<ffffffff81035075>] double_rq_lock+0x35/0x80
                           &rq->lock#2/1             75          [<ffffffff810350a2>] double_rq_lock+0x62/0x80
                           &rq->lock#2/1              3          [<ffffffff81035095>] double_rq_lock+0x55/0x80
                           &rq->lock#2/1              5          [<ffffffff8162770e>] __schedule+0xbe/0x8f0

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

                   &(&base->lock)->rlock:           188            189           0.40           6.63         387.22          33264        2701611           0.00         255.55     3295849.80
                   ---------------------
                   &(&base->lock)->rlock             16          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock            163          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock              4          [<ffffffff8105ab81>] run_timer_softirq+0x1e1/0x3d0
                   &(&base->lock)->rlock              6          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   ---------------------
                   &(&base->lock)->rlock             22          [<ffffffff8105af9f>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock            159          [<ffffffff8105a11b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock              5          [<ffffffff8105a9e7>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              3          [<ffffffff8105ab81>] run_timer_softirq+0x1e1/0x3d0

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

                        &input_pool.lock:           159            160           0.38           8.77         469.82           7749         690535           0.12          22.70      259850.10
                        ----------------
                        &input_pool.lock            159          [<ffffffff81418c4e>] mix_pool_bytes_extract+0x5e/0x180
                        &input_pool.lock              1          [<ffffffff81418e74>] credit_entropy_bits+0x44/0xd0
                        ----------------
                        &input_pool.lock            160          [<ffffffff81418c4e>] mix_pool_bytes_extract+0x5e/0x180

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

                                   key#2:           134            134           0.33           1.97         125.11          43721          92130           0.10         296.67       81218.34
                                   -----
                                   key#2            121          [<ffffffff81034bb2>] __wake_up+0x32/0x70
                                   key#2              4          [<ffffffff8106e73a>] prepare_to_wait+0x2a/0x90
                                   key#2              9          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   -----
                                   key#2            121          [<ffffffff8106e641>] finish_wait+0x41/0x80
                                   key#2             13          [<ffffffff81034bb2>] __wake_up+0x32/0x70

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

                                   key#3:            94             89           0.58           7.18         187.12           5700           5712           0.00          11.44        7798.56
                                   -----
                                   key#3             94          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3             94          [<ffffffff81385520>] __percpu_counter_add+0x50/0x80

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

                                pci_lock:            73             73           0.42          19.52         326.02           2619           6329           1.29         207.24       32536.08
                                --------
                                pci_lock             73          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             73          [<ffffffff8138ad22>] pci_bus_read_config_word+0x42/0x90

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

            &(&bp->indirect_lock)->rlock:            49             49           1.01           8.76         165.14            550           1328           0.13           8.35        2573.10
            ----------------------------
            &(&bp->indirect_lock)->rlock             21          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             28          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             22          [<ffffffffa01963f8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             27          [<ffffffffa01939ce>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

              &sb->s_type->i_mutex_key#1:            47             47          37.51      179527.18     3366668.12          13856       88080722           0.00      414034.63 14273013609.02
              --------------------------
              &sb->s_type->i_mutex_key#1             47          [<ffffffff81143813>] do_last+0x373/0x900
              --------------------------
              &sb->s_type->i_mutex_key#1             47          [<ffffffff81143813>] do_last+0x373/0x900

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

                &(&mp->m_sb_lock)->rlock:            19             19           1.08          89.75         318.49           4287           5746           0.14         248.20      106830.71
                ------------------------
                &(&mp->m_sb_lock)->rlock             17          [<ffffffff812a3a6e>] xfs_icsb_sync_counters+0x2e/0x50
                &(&mp->m_sb_lock)->rlock              1          [<ffffffff812a3e70>] xfs_icsb_modify_counters+0x170/0x1c0
                &(&mp->m_sb_lock)->rlock              1          [<ffffffff812a1c48>] xfs_icsb_balance_counter+0x38/0x70
                ------------------------
                &(&mp->m_sb_lock)->rlock             19          [<ffffffff812a3a6e>] xfs_icsb_sync_counters+0x2e/0x50

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

                       mb_cache_spinlock:            17             17           0.48           3.52          26.79           2077           2501           0.12          69.05        3726.46
                       -----------------
                       mb_cache_spinlock             17          [<ffffffff81187292>] mb_cache_shrink_fn+0x32/0x160
                       -----------------
                       mb_cache_spinlock             17          [<ffffffff81187292>] mb_cache_shrink_fn+0x32/0x160

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

                 swapper_space.tree_lock:            16             16           0.99           5.74          33.28            519           1555           0.13          22.18        1530.00
                 -----------------------
                 swapper_space.tree_lock              6          [<ffffffff811191a2>] __add_to_swap_cache+0x42/0xc0
                 swapper_space.tree_lock              4          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
                 swapper_space.tree_lock              5          [<ffffffff810f5f37>] __remove_mapping+0x67/0x140
                 swapper_space.tree_lock              1          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
                 -----------------------
                 swapper_space.tree_lock              8          [<ffffffff810f0e12>] test_clear_page_writeback+0x62/0x180
                 swapper_space.tree_lock              3          [<ffffffff810efb66>] test_set_page_writeback+0x66/0x190
                 swapper_space.tree_lock              2          [<ffffffff810f5f37>] __remove_mapping+0x67/0x140
                 swapper_space.tree_lock              3          [<ffffffff811191a2>] __add_to_swap_cache+0x42/0xc0

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

                               swap_lock:             7              7           0.46           1.84           8.38            243           1815           0.12          12.30         908.63
                               ---------
                               swap_lock              1          [<ffffffff8111bdac>] get_swap_page+0x1c/0x120
                               swap_lock              4          [<ffffffff8111a219>] __swap_duplicate+0x69/0x180
                               swap_lock              2          [<ffffffff81119a93>] swap_info_get+0x63/0xe0
                               ---------
                               swap_lock              4          [<ffffffff8111bdac>] get_swap_page+0x1c/0x120
                               swap_lock              3          [<ffffffff81119a93>] swap_info_get+0x63/0xe0

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

               &(&dentry->d_lock)->rlock:             7              7           0.67           1.16           6.58           5803         114947           0.00         125.74       22275.15
               -------------------------
               &(&dentry->d_lock)->rlock              5          [<ffffffff8114b822>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              1          [<ffffffff8114c731>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock              1          [<ffffffff811412ce>] follow_managed+0x16e/0x2e0
               -------------------------
               &(&dentry->d_lock)->rlock              3          [<ffffffff8113fab1>] unlazy_walk+0x71/0x250
               &(&dentry->d_lock)->rlock              2          [<ffffffff8114c731>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock              1          [<ffffffff8114b822>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              1          [<ffffffff8113fa26>] path_get+0x36/0x50

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

                     &(&fs->lock)->rlock:             4              4           1.58           4.00          10.41            411           1927           0.13          34.58        4111.28
                     -------------------
                     &(&fs->lock)->rlock              4          [<ffffffff8113fbe0>] unlazy_walk+0x1a0/0x250
                     -------------------
                     &(&fs->lock)->rlock              4          [<ffffffff8113fbe0>] unlazy_walk+0x1a0/0x250

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

          &(&mm->page_table_lock)->rlock:             3              3           1.07           2.47           4.89            409          19894           0.00         906.70       12259.59
          ------------------------------
          &(&mm->page_table_lock)->rlock              3          [<ffffffff81109bfd>] handle_pte_fault+0x72d/0x8c0
          ------------------------------
          &(&mm->page_table_lock)->rlock              2          [<ffffffff81109bfd>] handle_pte_fault+0x72d/0x8c0
          &(&mm->page_table_lock)->rlock              1          [<ffffffff81107044>] __do_fault+0x154/0x4a0

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

                         &mm->mmap_sem-W:             1              1          21.67          21.67          21.67             27          13131           0.13         756.58       35417.22
                         &mm->mmap_sem-R:             2              2          27.69          79.09         106.79             75          10356           0.16        4740.06       33717.35
                         ---------------
                           &mm->mmap_sem              1          [<ffffffff8110fdef>] sys_mmap_pgoff+0x5f/0x240
                           &mm->mmap_sem              2          [<ffffffff8162ebbf>] do_page_fault+0x1ef/0x4e0
                         ---------------
                           &mm->mmap_sem              2          [<ffffffff81111315>] sys_mprotect+0xd5/0x1e0
                           &mm->mmap_sem              1          [<ffffffff8111036b>] sys_munmap+0x4b/0x80

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

       &(&futex_queues[i].lock)->rlock/1:             3              3           1.03           3.26           6.07              6              7           0.11          13.40          14.65
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1              3          [<ffffffff810883e1>] futex_requeue+0x451/0x8a0
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1              3          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100

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

                        &anon_vma->mutex:             3              3          18.22          42.11          84.10            320          27475           0.15         909.61        9933.76
                        ----------------
                        &anon_vma->mutex              3          [<ffffffff8111429f>] page_lock_anon_vma+0x10f/0x1a0
                        ----------------
                        &anon_vma->mutex              1          [<ffffffff81113d13>] unlink_anon_vmas+0x73/0x1f0
                        &anon_vma->mutex              2          [<ffffffff8111429f>] page_lock_anon_vma+0x10f/0x1a0

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

                 &(&bdi->wb_lock)->rlock:             3              3           1.40           6.84          14.65             35             83           0.12          59.18         265.88
                 -----------------------
                 &(&bdi->wb_lock)->rlock              2          [<ffffffff8115d6a9>] bdi_start_background_writeback+0x29/0x70
                 &(&bdi->wb_lock)->rlock              1          [<ffffffff8115d868>] wb_do_writeback+0x48/0x240
                 -----------------------
                 &(&bdi->wb_lock)->rlock              3          [<ffffffff8115d6a9>] bdi_start_background_writeback+0x29/0x70

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

        &(&journal->j_state_lock)->rlock:             2              2           1.46           3.16           4.62             37            713           0.12          27.67         601.88
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff812170d6>] journal_commit_transaction+0x576/0x12e0
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8121ca22>] journal_next_log_block+0x32/0xa0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81214502>] start_this_handle+0x72/0x450
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81215085>] journal_stop+0x155/0x2e0

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

              &(&newf->file_lock)->rlock:             2              2           1.46           5.09           6.55            479          25446           0.00          20.70        5171.93
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81150cbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              1          [<ffffffff81132103>] sys_close+0x43/0x120
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81150cbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              1          [<ffffffff81132103>] sys_close+0x43/0x120

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

              &sb->s_type->i_mutex_key#7:             1              1          28.60          28.60          28.60             27            193           0.20          15.11         151.60
              --------------------------
              &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

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

               &(&sem->wait_lock)->rlock:             1              1          13.32          13.32          13.32            333            382           0.15         239.44       12017.66
               -------------------------
               &(&sem->wait_lock)->rlock              1          [<ffffffff8162a9a6>] rwsem_down_failed_common+0x46/0x160
               -------------------------
               &(&sem->wait_lock)->rlock              1          [<ffffffff8162a9a6>] rwsem_down_failed_common+0x46/0x160

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

               &sb->s_type->i_lock_key#1:             1              1          14.14          14.14          14.14           2562           7468           0.11          84.50        7202.43
               -------------------------
               &sb->s_type->i_lock_key#1              1          [<ffffffff8115b572>] __mark_inode_dirty+0x72/0x230
               -------------------------
               &sb->s_type->i_lock_key#1              1          [<ffffffff8115cbc2>] writeback_single_inode+0x212/0x400

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

                                   key#2:             1              1           2.93           2.93           2.93             81           1612           0.12          13.85         396.38
                                   -----
                                   key#2              1          [<ffffffff8106e7c1>] remove_wait_queue+0x21/0x70
                                   -----
                                   key#2              1          [<ffffffff81034b17>] __wake_up_sync_key+0x37/0x80

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

                   &(&pl->lock)->rlock#2:             1              1           2.00           2.00           2.00              7              7           0.97          57.59          65.28
                   ---------------------
                   &(&pl->lock)->rlock#2              1          [<ffffffff8136cb6a>] prop_norm_percpu.clone.4+0x4a/0x160
                   ---------------------
                   &(&pl->lock)->rlock#2              1          [<ffffffff8136cb6a>] prop_norm_percpu.clone.4+0x4a/0x160

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

                    &irq_desc_lock_class:             1              1           2.79           2.79           2.79            487        1348532           0.00         278.19      777663.86
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b340e>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b4905>] show_interrupts+0x125/0x310

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

         &(&futex_queues[i].lock)->rlock:             1              1           0.74           0.74           0.74            122            190           0.12         103.12         778.12
         -------------------------------
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81086e49>] futex_wait_setup+0x69/0x100
         -------------------------------
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff8108773a>] futex_wake+0x7a/0x130

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

                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0           2501          16.07         900.44      317587.82
                                pgd_lock:             0              0           0.00           0.00           0.00             29             37           0.27           3.52          51.10
                                   key#4:             0              0           0.00           0.00           0.00              7             14           0.16           0.81           6.05
                             sysfs_mutex:             0              0           0.00           0.00           0.00              6          69135           0.16         147.94       31094.46
                         inode_hash_lock:             0              0           0.00           0.00           0.00             13           9262           0.12          17.12        4539.26
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              7             36           0.17           2.15          20.70
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              0             73           4.21          21.95         719.74
                     &gcwq->mayday_timer:             0              0           0.00           0.00           0.00              0              1           0.09           0.09           0.09
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              0              1          19.26          19.26          19.26
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          35153           0.00          16.84       27756.34
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           1088           1176           2.42          98.32       13932.25
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           0.89           0.89           0.89
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            171          55864           0.13         391.88      561842.50
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              7             56           0.12           2.11          11.43
                           watchdog_lock:             0              0           0.00           0.00           0.00            703            703           5.48         206.07        9009.54
                             pidmap_lock:             0              0           0.00           0.00           0.00             67            119           0.22           4.78         105.07
                         tasklist_lock-W:             0              0           0.00           0.00           0.00             66            240           0.19          46.59         933.97
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             45            405           0.16          64.99        2412.50
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             73            422           0.12          18.79         698.50
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             97            410           0.11          36.77         791.60
                     kthread_create_lock:             0              0           0.00           0.00           0.00              2              3           0.16           1.14           1.64
                                     key:             0              0           0.00           0.00           0.00              3              6           0.16           7.34          13.68
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.11           9.76          25.33
                    &(&idp->lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.33           0.33           0.33
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00             14             42           0.12          14.31          91.82
                                events-R:             0              0           0.00           0.00           0.00              0          16909           3.21      320843.92      972376.52
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             20           0.13           0.78           4.35
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              2              9           0.22          80.12         273.89
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          30048           0.00         160.70       26378.94
                                   key#1:             0              0           0.00           0.00           0.00             43            742           0.12          24.91         217.57
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          14.27          14.81          29.08
                             &p->pi_lock:             0              0           0.00           0.00           0.00          20981         377456           0.12         374.70     4962678.94
                          &port_lock_key:             0              0           0.00           0.00           0.00              5             13           0.13          23.62          87.01
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      475911381           0.00        1125.45   154564366.81
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             28           0.12           3.71          17.07
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             28           0.12           3.26          20.15
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             11           3087           0.15          31.34        4054.43
                                bdi_lock:             0              0           0.00           0.00           0.00              0              1          37.75          37.75          37.75
                         pci_config_lock:             0              0           0.00           0.00           0.00           2619           6329           1.05         202.33       11992.65
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           2158           0.11         129.09       42828.67
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              3              9           4.18          22.24          78.90
                               balancing:             0              0           0.00           0.00           0.00              0         357897           0.08         516.11      841050.45
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            129        3377472           0.00         250.51    15972081.00
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              7             42           0.09           4.80          22.21
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          14.10          18.70          32.81
          &(&mp->m_agirotor_lock)->rlock:             0              0           0.00           0.00           0.00              1              2           0.13           0.49           0.62
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.81           6.52          15.14
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            420           0.12          51.03        1027.30
                                  &timer:             0              0           0.00           0.00           0.00              0         657391           0.08         263.11     5214335.49
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          16852           0.00          11.67        2357.55
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            157            676           0.16          12.27         411.84
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       88080850           0.00         309.35     8266943.84
                                   key#9:             0              0           0.00           0.00           0.00              0              6           0.13           0.16           0.87
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             60             60           0.39           1.53          41.31
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              5              8           0.21           0.93           3.23
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             42           0.10           0.75          11.27
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              0          32761           0.09           8.87        5965.88
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00              5             11           0.14           9.49          31.05
                            init_fs.lock:             0              0           0.00           0.00           0.00              2              2           0.46           0.64           1.10
   &(&(kretprobe_table_locks[i].lock))->:             0              0           0.00           0.00           0.00             58             60           0.14           2.84          41.22
                            &port->mutex:             0              0           0.00           0.00           0.00              3              5           0.45           3.14           6.95
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            703           6.05         209.22       10849.40
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1406          10.89          42.59       30213.45
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1406           8.20          28.83       18486.26
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00            158           8280           0.12           6.57        1273.77
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             15           0.24           5.90          22.30
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.23           1.96           3.00
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            274           0.11          17.86         453.79
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              5           2.90          15.75          35.97
                               cdev_lock:             0              0           0.00           0.00           0.00              4              4           0.65           1.84           4.27
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             35           2.48          56.20         724.82
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              0              1           0.52           0.52           0.52
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.54           1.88
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.12           0.53           2.12
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              0              2           0.18           0.30           0.48
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.14           0.58           1.18
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.99          27.71          94.09
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         385.73       18096.69       33282.46
                                   key#6:             0              0           0.00           0.00           0.00          12089          35518           0.14          71.74      135868.59
                             rename_lock:             0              0           0.00           0.00           0.00              5             81           0.38           4.09         104.85
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          44.25         755.15        1939.91
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              1            157           0.15         125.03        1242.29
                                   key#2:             0              0           0.00           0.00           0.00             14            123           0.12           2.60          26.20
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              8            129           1.35         904.44        1848.97
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          16863           0.87         403.17      471631.32
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          16863           2.53      320840.44      930180.26
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           2505           0.09           9.77        2638.14
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             19           3090           3.28         122.14       19616.25
                         dcache_lru_lock:             0              0           0.00           0.00           0.00            336            343           0.14          14.93         768.64
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            351            379           0.12           4.55         338.67
                                &p->lock:             0              0           0.00           0.00           0.00              0           1976           0.20         698.51       42591.14
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           2505           0.09           3.86        1456.78
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           2505           0.09           5.93        2251.79
               &(&pag->pagb_lock)->rlock:             0              0           0.00           0.00           0.00            117            350           0.12           8.42         196.14
                       xfs_iolock_active:             0              0           0.00           0.00           0.00          13532       88080686           0.00      414031.76 14107770069.03
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.25           2.28           3.54
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          19.03          19.03          19.03
                         unix_table_lock:             0              0           0.00           0.00           0.00              3             14           0.13           1.74           8.29
                            &u->readlock:             0              0           0.00           0.00           0.00              3              3          17.51          22.56          58.95
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00            877           5147           0.17         104.85        3506.54
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              6          20655           0.00           4.26        2841.99
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           6885           1.17         206.69       23315.64
                   &(&info->lock)->rlock:             0              0           0.00           0.00           0.00              1              1           0.75           0.75           0.75
                             mmlist_lock:             0              0           0.00           0.00           0.00              8             12           0.12           3.98          11.51
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           0.68           1.35           2.03
                                   key#2:             0              0           0.00           0.00           0.00              5              9           0.13          13.26          30.88
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              7             17           0.14           7.79          32.15
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           1.13           1.27           3.62
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              6             18           0.12           1.84           8.02
                                   key#2:             0              0           0.00           0.00           0.00              4              9           0.13           0.73           2.73
                   random_read_wait.lock:             0              0           0.00           0.00           0.00            273            956           0.15           8.10        1278.49
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            849            915           0.12          11.31         498.56
                                   key#3:             0              0           0.00           0.00           0.00             10             21           0.12           3.23          17.09
                                   key#3:             0              0           0.00           0.00           0.00              8             15           0.14           5.80          22.84
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             17            483           0.13          17.52         271.34
                                   key#3:             0              0           0.00           0.00           0.00              3              6           0.15           4.18           6.22
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.12           0.50           1.26
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             20            324           0.18        8048.76       11191.52
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.72           0.87           1.59
                             fasync_lock:             0              0           0.00           0.00           0.00              3              3           0.48           0.63           1.69
                                   key#4:             0              0           0.00           0.00           0.00             13            318           0.12           1.68          53.08
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              0              2           0.29           0.91           1.20
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              6             15           0.15           2.07          10.22
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2508           0.09        1303.69        5146.67
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2              6           0.20           5.16          10.95
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             14            642           0.12           4.00         222.59
                              jbd_handle:             0              0           0.00           0.00           0.00              0            318           2.15         477.39        2294.35
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              2              2           4.94          55.13          60.07
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.27           0.51           1.04
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              5              7           2.11          35.75         104.56
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              6              8           0.15           1.84           4.54
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.64           0.64           0.64
                          file_lock_lock:             0              0           0.00           0.00           0.00              2              3           1.81           4.14           9.70
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              1              1           1.37           1.37           1.37
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             66            337           1.85          39.95        2758.02
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2505           0.10           4.96        1503.69
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.13           1.36           4.07
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             33           0.26         105.78         703.00
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             15           0.49          15.00          50.09
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             48           0.12           1.58          16.60
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             10           0.49           1.72           9.85
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.15           0.67           0.98
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.13           0.77           1.05
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              3             51           4.02          25.99         285.39
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            303           0.12          59.14         268.20
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00              0             58           0.82          10.92         168.95
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           6.44           7.52          13.96
                            s_active#3-R:             0              0           0.00           0.00           0.00              0           3360           0.55          88.93        3033.51
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6720           0.51           9.61        6250.74
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3290           0.36           8.40        2618.32
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             35        2110.85        2248.31       75521.31
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              8           0.09          29.22          56.63
                                   key#5:             0              0           0.00           0.00           0.00              2              3           0.30          14.85          15.63
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             35        2107.63        2226.07       75085.82
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             35           0.93           7.24         112.46
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1              3           1.41           3.71           7.45
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            352           0.19           2.96         397.84
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            352           6.75          57.96        7181.59
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            352           0.40          18.76        1561.45
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            337           3.57          95.74        7560.16
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            337           3.09          48.32        4216.95
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            337           2.83          43.12        3651.81
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            313           0.47          70.31        2677.56
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             70          12.09          22.50        1127.53
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            560           0.13           4.17         246.02
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            560           0.11           7.21         425.94
                             &vha->timer:             0              0           0.00           0.00           0.00              0           6329           1.82         223.02       72038.13
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             66           0.82          89.39        1697.82
                              &n->lock-W:             0              0           0.00           0.00           0.00              0            114           0.14          11.92         129.53
                              &n->lock-R:             0              0           0.00           0.00           0.00              0              9           0.21           2.49           7.32
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            196           0.33           1.47         143.67
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.33           1.05          67.00
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.56           1.36          77.61
                              &bp->timer:             0              0           0.00           0.00           0.00              0            352           9.08          60.38        8250.38
                        &wq->flush_mutex:             0              0           0.00           0.00           0.00              0              6          29.16          52.83         223.15
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0              9           0.13           0.17           1.30
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             12           0.86           1.88          16.40
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              3          19.57          27.88          74.75
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.15           0.16           0.45
                              xtime_lock:             0              0           0.00           0.00           0.00              0          35153           0.00          40.75      340777.79
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             70          13.81          25.50        1257.18
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             35        2110.15        2244.88       75398.18
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             46           2.21          86.15        1216.02
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             46           8.04          73.88        1401.60
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2508           0.09         576.73        3641.32
                                   key#5:             0              0           0.00           0.00           0.00              3              4           0.16           0.74           2.29
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             12          28.23         135.49         813.20
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             12          24.67         130.31         769.28
                                   key#6:             0              0           0.00           0.00           0.00           3435         917511           0.11          54.02      236007.10
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4           5010           0.09          61.48        4926.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2505           0.09           6.93        2634.01
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8          10020           0.09          50.89        5068.07
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2505           0.09          11.58        2701.77
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2505           0.09           5.04        2290.82
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           2505           0.09           3.34        1504.71
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           2505           0.09          13.99        2349.00
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           2505           0.09           6.34        2324.44
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.14           9.54          58.99
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           2505           0.09           5.71        1463.90
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              6           2.10           4.41          18.52
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              2              4           0.54           6.99          13.71
                                   key#6:             0              0           0.00           0.00           0.00             32             69           0.12          11.60          68.01
                       &mp->m_icsb_mutex:             0              0           0.00           0.00           0.00            324            350           0.71          64.27        3330.89
                       semaphore->lock#2:             0              0           0.00           0.00           0.00           2665          10207           0.11          27.70        2915.02
        &(&btp->bt_delwrite_lock)->rlock:             0              0           0.00           0.00           0.00            517           1706           0.12         210.49        4379.87
                                   key#6:             0              0           0.00           0.00           0.00           3003           8739           0.11          16.20        2859.30
            &(&pag->pag_buf_lock)->rlock:             0              0           0.00           0.00           0.00            652           4596           0.12          60.60        3475.02
             &(&btp->bt_lru_lock)->rlock:             0              0           0.00           0.00           0.00              6             28           0.12           1.07           7.41
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00            325            338           0.73          74.25         727.43
             &(&ip->i_flags_lock)->rlock:             0              0           0.00           0.00           0.00           2665          21266           0.12          67.07        6636.94
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              1          33.46          33.46          33.46
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           3218           0.30    45979382.49   387133845.19
                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00              0             15           0.61          99.42         325.97
                     &cil->xc_ctx_lock-R:             0              0           0.00           0.00           0.00            538            995           0.18         227.21       10360.76
             &(&cil->xc_cil_lock)->rlock:             0              0           0.00           0.00           0.00            541           1066           0.13          26.19        1536.18
             &(&log->l_icloglock)->rlock:             0              0           0.00           0.00           0.00              5            189           0.12          19.23         327.54
                             xfsconvertd:             0              0           0.00           0.00           0.00              0              2           0.32           0.32           0.63
                              xfsdatad-W:             0              0           0.00           0.00           0.00              0              2           0.31           0.32           0.63
                              xfsdatad-R:             0              0           0.00           0.00           0.00              0           1234           3.35      510184.87   151636643.61
                               xfslogd-W:             0              0           0.00           0.00           0.00              0              2           0.09           0.32           0.41
                               xfslogd-R:             0              0           0.00           0.00           0.00              0            166           0.88         511.11        4829.93
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              0              7           0.92         327.49         604.50
               &(&ip->i_lock)->mr_lock/1:             0              0           0.00           0.00           0.00              0            338          43.55        1612.15       89420.81
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             11           8.91          65.76         260.46
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             11         365.11       30157.29       69058.77
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             11         360.51       30153.11       69014.34
                &(&ailp->xa_lock)->rlock:             0              0           0.00           0.00           0.00            510           7538           0.12         100.26       23489.78
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0            166           0.68         509.35        4742.97
                                   key#6:             0              0           0.00           0.00           0.00              5             17           0.13           3.85           9.02
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00              6             43           0.13           2.67          19.97
                                   key#6:             0              0           0.00           0.00           0.00              9             43           0.12           9.70          66.99
                                   key#6:             0              0           0.00           0.00           0.00              3             15           0.13           3.57           6.09
                       (&ioend->io_work):             0              0           0.00           0.00           0.00              0           1234           3.14      510182.53   151635324.41
                                   key#6:             0              0           0.00           0.00           0.00            642           1038           0.12           5.01         660.59
                                   key#7:             0              0           0.00           0.00           0.00              4             14           0.30           2.67          13.05
                                   key#7:             0              0           0.00           0.00           0.00             30             93           0.13           1.45          35.37
                                   key#7:             0              0           0.00           0.00           0.00            310            725           0.12           2.53          98.72
                                       t:             0              0           0.00           0.00           0.00              0             48           7.70          38.28        1040.21
                       &gcwq->idle_timer:             0              0           0.00           0.00           0.00              0              1          20.61          20.61          20.61
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           7.76           7.76           7.76
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           1.69           1.69           1.69
                     &(&pl->lock)->rlock:             0              0           0.00           0.00           0.00            270            291           0.14           2.32         128.30
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           2505           0.09          50.73        2713.86
                              dirty_lock:             0              0           0.00           0.00           0.00            963           1055           0.49          23.18        2532.45
                    shmem_swaplist_mutex:             0              0           0.00           0.00           0.00              1              1           5.75           5.75           5.75
                         swap_token_lock:             0              0           0.00           0.00           0.00              0             30           0.09           7.21          18.42
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              0              2           0.40           1.00           1.40
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             58          11.39          33.42        1154.23
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00            346           6978           0.12         161.92        2680.11
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              7          98638           0.12           6.34       26470.25
