[Bug 1464073] Re: iTCO_wdt: Unexpected close, not stopping watchdog

2015-06-12 Thread johnnyliao
Yes. I create a testing account and did not get server reboot with 30 minutes operation. If I use root account, it will reboot within 2~3 minutes. But, I saw lots of permission denied since I did not grant full permission for the test account. -- You received this bug notification because you

[Bug 1464073] Re: iTCO_wdt: Unexpected close, not stopping watchdog

2015-06-12 Thread johnnyliao
Hi Colin, I was operating the command with root account. -- 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

[Bug 1464073] Re: iTCO_wdt: Unexpected close, not stopping watchdog

2015-06-12 Thread johnnyliao
Thanks for help, Colin. You really give us a big help here. :) -- 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

[Bug 1464073] Re: iTCO_wdt: Unexpected close, not stopping watchdog

2015-06-11 Thread johnnyliao
HI Colin, Only run stress-ng. Once while it's executed, the system will reboot after done for few cycles. I can easily duplicate the problem in most of Haswell platform boards. If I disable iTCO_wdt or rmmod iTCO_wdt driver from kernel, the problem goes away. Sinc TCO is not controlled by BIOS,

[Bug 1464073] Re: iTCO_wdt: Unexpected close, not stopping watchdog

2015-06-11 Thread johnnyliao
HI Colin, Yes. From trying the parameter --sysfs 1, iTCO_wdt is not been triggered and the server does not reboot self anymore. Appreciate the support. Any question is on sysfs 1, what does this mean for? Any reason for having such problem if I did not add sysfs? -- You received this bug

[Bug 1464073] [NEW] iTCO_wdt: Unexpected close, not stopping watchdog

2015-06-10 Thread johnnyliao
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