[28.108356] Initializing watchdogs
[28.108384]   /dev/watchdog0
[28.108883] Aborting: Lockdep not active

/proc/lockdep_stats contents:
 lock-classes:                          523 [max: 8192]
 direct dependencies:                  2860 [max: 32768]
 indirect dependencies:                6604
 all direct dependencies:             25436
 dependency chains:                    2842 [max: 131072]
 dependency chain hlocks used:         8691 [max: 655360]
 dependency chain hlocks lost:            0
 in-hardirq chains:                      24
 in-softirq chains:                      52
 in-process chains:                    2766
 stack-trace entries:                 31997 [max: 1048576]
 number of stack traces:               1740
 number of stack hash chains:          1655
 combined max dependencies:         3666275
 hardirq-safe locks:                     26
 hardirq-unsafe locks:                  332
 softirq-safe locks:                     26
 softirq-unsafe locks:                  322
 irq-safe locks:                         42
 irq-unsafe locks:                      332
 hardirq-read-safe locks:                 2
 hardirq-read-unsafe locks:              24
 softirq-read-safe locks:                 0
 softirq-read-unsafe locks:              24
 irq-read-safe locks:                     2
 irq-read-unsafe locks:                  24
 uncategorized locks:                   136
 unused locks:                            0
 max locking depth:                      10
 max bfs queue depth:                    68
 max lock class index:                  523
 chain lookup misses:                  3377
 chain lookup hits:                13341149
 cyclic checks:                        2778
 redundant checks:                        0
 redundant links:                         0
 find-mask forwards checks:             249
 find-mask backwards checks:            704
 hardirq on events:                 3177571
 hardirq off events:                3177551
 redundant hardirq ons:                   0
 redundant hardirq offs:                 19
 softirq on events:                   19126
 softirq off events:                  19126
 redundant softirq ons:                   0
 redundant softirq offs:                  0
 debug_locks:                             0

 zapped classes:                          1
 zapped lock chains:                     98
 large chain blocks:                      1

[28.131021] Closing watchdogs
Done.