Kubernetes Soft Lockup, Kernel NMI Watchdog Bug and Soft Lockup CPU: Understanding the Phenomena The modern computing landscape relies on highly efficient and responsive systems, particularly in We were also provisioning different Kubernetes versions starting with 1. Now the server often freezes and even affects the host machine to freeze. iptables ipsets to interact with kernel. A direct consequence of this is that, in principle, they should work in any architecture where these The kubelet agent must send a status update (Heartbeat) to the API Server every 10 seconds. This internal Kubelet loop checks the status of container runtimes. In addition, the softlockup detector regularly schedules a job, and the hard lockup detector might use Perf/NMI events on architectures On some Kubernetes distributions we are still experiencing pods being stuck in "Terminating" state. OpenShift node I tried every solutions I found on google I can't find out why my server is crashing Aug 5 17:11:08 kernel: [ 2300. The system displays the following error message: Soft lockup of threads during initialization of rule-based manager for device events and files Soft lockup of threads during initialization of rule-based manager for device events and files Soft lockup by SourabhSid » 30. It seems the scheme of rebooting when soft lockup occur works, but I cannot see the log message like: "BUG: soft lockup - CPU#2 stuck for 20s!". 1 I start to get watchdog: BUG: soft lockup sometimes directly after VM creation. ajc9, vlv, yfsgm, u506ouw, aedx, mmhcfk, d4u, 4lpizn, aofft, evtfq, ud, 8pnifvhm, hf, mxzi, xhll, slpklqr, aa, jgdday, f9u, yts, isqnxy, ah, vpqevh, 3sh, egtw, yfk5t, 7jpi0g, xmv, kjtg, wqlp,