Public bug reported: Running stress-ng test and system will auomatically reboot after 60s. From the dmesg, there is one error shown “iTCO_wdt: Unexpected close, not stopping watchdog”. However, I already disabled IPMI and the problem still persists. From system BIOS saying, BIOS does not fully control iTCO_wdt, but OS does. By running other stress program, there is no such problem found during same H/W, enviornment or operation.
I suspect stress-ng triggered TCO_EN bit and force the system automatically reboot with specific time (always 60s). Is there any other suggestion or further advice will be highly appreciated. ** Affects: stress-ng (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1464073 Title: iTCO_wdt: Unexpected close, not stopping watchdog To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/stress-ng/+bug/1464073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs