- 論壇徽章:
- 5
|
你google搜索 kernel panic not syncing non maskable interrupt
第一個頁面,說這好像是個bug
Due to the way ftrace works when modifying the code during startup, the NMI watchdog causes too much noise and ftrace can not find a quiet period to instrument the code. Consequently, machines with more than 512 cpus will encounter issues with the NMI watchdog. Such issues will return error messages similar to "BUG: NMI Watchdog detected LOCKUP" and have either 'ftrace_modify_code' or 'ipi_handler' in the backtrace. To work around this issue, disable nmi_watchdog using the command:
nmi_watchdog=0
你看下是不是你這種情況, disable nmi_watchdog 試試 |
|