内核rcu_sched detected stalls on CPUs/tasks问题

linux RCU https://zhuanlan.zhihu.com/p/570218921

[RCU stall] RCU stall 分析,RCU stall 内核文档翻译  https://www.cnblogs.com/smilingsusu/p/14500091.html

 Linux内核 失速（STALL） 警告说明文档翻译 https://blog.csdn.net/lxmega/article/details/122968282

rcu stall相关内核文档翻译+理解 https://zhuanlan.zhihu.com/p/503716875

 Linux: rcu stall https://blog.csdn.net/qq_36428903/article/details/113706955

 

RCU检测CPU stall的原理 https://huaweicloud.csdn.net/63561c26d3efff3090b5a9f6.html?spm=1001.2101.3001.6650.2&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7Eactivity-2-121479571-blog-113706955.pc_relevant_vip_default&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7Eactivity-2-121479571-blog-113706955.pc_relevant_vip_default&utm_relevant_index=3

 Using RCU‘s CPU Stall Detector https://blog.csdn.net/qq_33160790/article/details/107629123

 INFO: rcu_sched detected stalls on CPU/tasks  https://blog.csdn.net/m0_37105371/article/details/118367133

linux panic 问题定位  https://blog.csdn.net/wdq347/article/details/39641551?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-1-39641551-blog-93359289.pc_relevant_vip_default&spm=1001.2101.3001.4242.1&utm_relevant_index=4

rcu_preempt在CPU {0}上自检失速 https://www.thinbug.com/q/35401317

linux系统出现BUG:softlockup- CPU#0 STUCK FOR 23s 或 rcu_sched self-detected stall on cpu 等字样的解决办法 https://blog.csdn.net/xzpq07/article/details/89332767?spm=1001.2101.3001.6661.1&utm_medium=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-1-89332767-blog-118367133.pc_relevant_vip_default&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-1-89332767-blog-118367133.pc_relevant_vip_default&utm_relevant_index=1

linux查看内核调度,一个小实验看清Linux内核调度机制 https://blog.csdn.net/weixin_33277215/article/details/116631744

linux内核死锁调试  https://blog.csdn.net/u010481276/article/details/78967143

NMI backtrace for cpu 0 when run oslat https://bugzilla.redhat.com/show_bug.cgi?id=1837816

RCU CPU STALL DETECTOR http://linuxperf.com/?p=125