我是一个初学者程序员。
我的应用程序从 netfilter（网络设备驱动程序）接收事件，我使用轮询，然后我老化我的应用程序，现在没关系，但 8 小时后不接收事件。我从系统日志中检查并输入“ps -ely”，然后我的板停止
我想在下面理解一些意思。
** 由 t、g、c 和 q 检测到的“（检测到 1，t=2103 jiffies，g=1712727，c=1712726，q=13218）”是什么意思
[36189.299396] BUG: scheduling while atomic: systemd-journal/102/0x00000101
[36210.318956] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36210.324627] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102
[36210.330544] (detected by 1, t=2103 jiffies, g=1712727, c=1712726, q=13218)
[36273.368950] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36273.374617] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102
[36273.380533] (detected by 0, t=8408 jiffies, g=1712727, c=1712726, q=21887)
[36336.418952] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36336.424619] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102
[36336.430534] (detected by 0, t=14713 jiffies, g=1712727, c=1712726, q=22301)
[36360.269001] INFO: task systemd:1 blocked for more than 120 seconds.
[36360.275325] Tainted: P W O 4.4.120-tcc #9
[36360.280839] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36360.289023] INFO: task systemd-journal:102 blocked for more than 120 seconds.
[36360.296159] Tainted: P W O 4.4.120-tcc #9
[36360.301647] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36360.310162] INFO: task RAntenna:517 blocked for more than 120 seconds.
[36360.316692] Tainted: P W O 4.4.120-tcc #9
[36360.322181] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36360.330301] INFO: task mali-utility-wo:870 blocked for more than 120 seconds.
[36360.337442] Tainted: P W O 4.4.120-tcc #9
[36360.342937] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36360.351133] INFO: task kworker/2:0:5052 blocked for more than 120 seconds.
[36360.358002] Tainted: P W O 4.4.120-tcc #9
[36360.363492] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36399.468957] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36399.474623] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102
[36399.480541] (detected by 3, t=21017 jiffies, g=1712727, c=1712726, q=22699)
[36462.518954] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36462.524621] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102
[36462.530537] (detected by 0, t=27323 jiffies, g=1712727, c=1712726, q=23116)
[36480.369004] INFO: task systemd:1 blocked for more than 120 seconds.
[36480.375367] Tainted: P W O 4.4.120-tcc #9
[36480.380912] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36480.389091] INFO: task systemd-journal:102 blocked for more than 120 seconds.
[36480.396219] Tainted: P W O 4.4.120-tcc #9
[36480.401726] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36480.410245] INFO: task esmagent:561 blocked for more than 120 seconds.
[36480.416776] Tainted: P W O 4.4.120-tcc #9
[36480.422269] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36480.430389] INFO: task RAntenna:517 blocked for more than 120 seconds.
[36480.436909] Tainted: P W O 4.4.120-tcc #9
[36480.442398] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36480.450515] INFO: task mali-utility-wo:870 blocked for more than 120 seconds.
[36480.457643] Tainted: P W O 4.4.120-tcc #9
[36480.463133] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[36525.568952] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36525.574618] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102
[36525.580534] (detected by 1, t=33628 jiffies, g=1712727, c=1712726, q=23516)
[36588.618952] INFO: rcu_preempt detected stalls on CPUs/tasks:
[36588.624617] Tasks blocked on level-0 rcu_node (CPUs 0-3): P102