t.log

[101231.482533] note: kswapd0[91] exited with preempt_count 2
[101284.431035] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5446898 jiffies s: 59533 root: 0x0/T
[101284.431743] rcu: blocking rcu_node structures (internal RCU debug):
[101285.811027] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101285.811383] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101285.811751]         (detected by 1, t=5638772 jiffies, g=1333205, q=77924598 ncpus=12)
[101348.859450] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101348.859855] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101348.860251]         (detected by 6, t=5645077 jiffies, g=1333205, q=78009232 ncpus=12)
[101350.989452] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5453554 jiffies s: 59533 root: 0x0/T
[101350.990285] rcu: blocking rcu_node structures (internal RCU debug):
[101411.907774] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101411.908210] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101411.908649]         (detected by 9, t=5651382 jiffies, g=1333205, q=78095837 ncpus=12)
[101417.547800] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5460210 jiffies s: 59533 root: 0x0/T
[101417.548707] rcu: blocking rcu_node structures (internal RCU debug):
[101474.956198] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101474.956648] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101474.957093]         (detected by 9, t=5657687 jiffies, g=1333205, q=78182413 ncpus=12)
[101484.105993] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5466866 jiffies s: 59533 root: 0x0/T
[101484.106924] rcu: blocking rcu_node structures (internal RCU debug):
[101538.004719] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101538.005177] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101538.005631]         (detected by 6, t=5663992 jiffies, g=1333205, q=78276237 ncpus=12)
[101550.664462] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5473522 jiffies s: 59533 root: 0x0/T
[101550.665385] rcu: blocking rcu_node structures (internal RCU debug):
[101601.053047] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101601.053524] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101601.053992]         (detected by 9, t=5670297 jiffies, g=1333205, q=78362941 ncpus=12)
[101617.232649] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5480179 jiffies s: 59533 root: 0x0/T
[101617.233600] rcu: blocking rcu_node structures (internal RCU debug):
[101664.101557] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101664.102046] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101664.102518]         (detected by 5, t=5676602 jiffies, g=1333205, q=78449334 ncpus=12)
[101683.791070] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5486834 jiffies s: 59533 root: 0x0/T
[101683.792027] rcu: blocking rcu_node structures (internal RCU debug):
[101727.150023] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101727.150505] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101727.150979]         (detected by 9, t=5682907 jiffies, g=1333205, q=78536460 ncpus=12)
[101750.339312] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5493490 jiffies s: 59533 root: 0x0/T
[101750.340274] rcu: blocking rcu_node structures (internal RCU debug):
[101790.198295] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101790.198780] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101790.199269]         (detected by 9, t=5689212 jiffies, g=1333205, q=78620963 ncpus=12)
[101816.907856] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5500147 jiffies s: 59533 root: 0x0/T
[101816.908809] rcu: blocking rcu_node structures (internal RCU debug):
[101853.246881] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101853.247366] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101853.247850]         (detected by 9, t=5695517 jiffies, g=1333205, q=78707602 ncpus=12)
[101883.456029] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P23026 } 5506802 jiffies s: 59533 root: 0x0/T
[101883.456995] rcu: blocking rcu_node structures (internal RCU debug):
[101916.295232] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[101916.295716] rcu:    Tasks blocked on level-0 rcu_node (CPUs 0-11): P23026/1:b..l
[101916.296199]         (detected by 7, t=5701822 jiffies, g=1333205, q=78794222 ncpus=12)