[Phishing Risk] [External] systemctl hangs on our BMC based on 2.11.0 release

[Zhang Jian]

Hi Heyi,
    I hit this problem 6 months ago, but it hasn't happened again
after upstream,
    I don't know the root cause. but you can try to do more tests
after upstream.

On Thu, Oct 13, 2022 at 5:02 PM Heyi Guo <guoheyi at linux.alibaba.com> wrote:
>
> Hi all,
>
> Our BMC is based on OpenBMC 2.11.0 release, and we find systemctl hangs
> nowadays. The phenomenon is just like the below issue:
>
> https://github.com/openbmc/openbmc/issues/1097
>
> systemctl command will always return timeout and dmesg will continue to
> pop up below message:
>
> |systemd-journald[445]: Failed to send WATCHDOG=1 notification message:
> Transport endpoint is not connected|
>
> ssh connection will be refused, and normal reboot will return timeout.
>
> Is there any known issue which will cause this problem? Or do you have
> any suggestion on how to debug?
>
> For the above bug, I don't see any resolution before it was closed.
>
> Thanks,
>
> Heyi
>
>
Thanks,

Jian