[SOLVED] - watchdog: watchdog detected hard LOCKUP on cpu all. how ...
...I'm referring to the firmware of your motherboad manufacturer. They typically provide updates to their custom firmware. Please check their homepage for details on which firmware version is available and how to update to the latest version. Do you already have a Commercial Support Subscription? - If not, Buy now and read the documentation....
https://forum.proxmox.com/threads/watchdog-watchdog-detected-hard-lockup-on-cpu-all-how-solve-it.121812/
Understand and debug frequent 'hard LOCKUP on CPU'
...How should I begin debugging a "hard LOCKUP" like this? What does the message output mean, and how should I act upon the information contained upon it to start homing in on a fix?...
https://unix.stackexchange.com/questions/311571/understand-and-debug-frequent-hard-lockup-on-cpu
Softlockup detector and hardlockup detector (aka nmi_watchdog) - Kernel
...The Linux kernel can act as a watchdog to detect both soft and hard lockups. A ?softlockup? is defined as a bug that causes the kernel to loop in kernel mode for more than 20 seconds (see ?Implementation? below for details), without giving other tasks a chance to run....
https://docs.kernel.org/admin-guide/lockup-watchdogs.html
[cRPD] Syslog message - "NMI watchdog: Watchdog detected hard LOCKUP on ...
...Users may see the following log after a CPU crash on cRPD. The Linux kernel can act as a watchdog to detect both soft and hard lockups. A "hardlockup" is defined as a bug that causes the CPU to loop in kernel mode for more than 10 seconds without letting other interrupts have a chance to run....
https://supportportal.juniper.net/s/article/cRPD-Syslog-message-NMI-watchdog-Watchdog-detected-hard-LOCKUP-on-cpu
NMI Watchdog detected hard lockup on the CPU running user-space code
...Issue NMI Watchdog detected hard lockup on the CPU running user-space code, and the system crashed with the following call traces:...
https://access.redhat.com/solutions/7049611
NMI watchdog: Watchdog detected hard LOCKUP on cpu
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https://stackoverflow.com/questions/46312452/nmi-watchdog-watchdog-detected-hard-lockup-on-cpu
[SOLVED] Watchdog lockup at boot with linux-lts 6.6.39-1 / Kernel ...
...The system where I'm experiencing the lockup has 2 external USB drives. Once I've completed the bisect, unplugging the external drives will be a good test to confirm the same issue....
https://bbs.archlinux.org/viewtopic.php?id=297678
NMI watchdog: Watchdog detected hard LOCKUP on cpu
...I tested your solution but still had this annoying NMI watchdog (had it even with no container or kvm guest). I completed with intel-microcode and nvidia non-free drivers and it seems to work (24h+ running without crash)....
https://forum.proxmox.com/threads/nmi-watchdog-watchdog-detected-hard-lockup-on-cpu.33193/
Kernel panic - not syncing: Watchdog detected hard LOCKUP
...Most likely what you see is hardlockup symptom - as you can see at the watchdog_overflow_callback implementation (and any other function from the stack) in the kernel, cpu is blocked whilst igb wanted to write some log (most likely because CONFIG_IP_ROUTE_VERBOSE was set)....
https://stackoverflow.com/questions/44039958/kernel-panic-not-syncing-watchdog-detected-hard-lockup
NMI Watchdog detected hard LOCKUP on CPU XX in _spin_lock_irqsave.
...NMI Watchdog detected LOCKUP on CPU 14 and triggered the kernel panic. The cause of the NMI watchdog crashing the system is due to having IRQs disabled for too long....
https://access.redhat.com/solutions/756053