Не грузиться бокс

На сервере клиента в Jan 13 21:02:56 произошел сбой:
Jan 13 21:02:56 vuuoksa-home qemu-ga: info: guest-shutdown called, mode: powerdown
Jan 13 21:02:56 vuuoksa-home systemd: Started Delayed Shutdown Service.
Jan 13 21:02:56 vuuoksa-home qemu-ga: **
Jan 13 21:02:56 vuuoksa-home qemu-ga: ERROR:qga/main.c:532:send_response: assertion failed: (rsp && s->channel)
Jan 13 21:02:56 vuuoksa-home systemd-shutdownd: Shutting down at Wed 2021-01-13 22:02:56 MSK (poweroff)...
Jan 13 21:02:56 vuuoksa-home systemd-shutdownd: Creating /run/nologin, blocking further logins...
Jan 13 21:02:56 vuuoksa-home systemd: Stopped target RPC Port Mapper.
Jan 13 21:02:56 vuuoksa-home systemd: Closed LVM2 poll daemon socket.
Jan 13 21:02:56 vuuoksa-home systemd: Removed slice system-selinux\x2dpolicy\x2dmigrate\x2dlocal\x2dchanges.slice.
Jan 13 21:02:56 vuuoksa-home systemd: Stopping RPC bind service...
Jan 13 21:02:56 vuuoksa-home systemd: Stopped target Timers.
Jan 13 21:02:56 vuuoksa-home systemd: Stopped Daily Cleanup of Temporary Directories.
Jan 13 21:02:56 vuuoksa-home systemd: Stopped target Multi-User System.
Jan 14 09:31:58 vuuoksa-home kernel: Initializing cgroup subsys cpuset

Хостер или специалисты клиента восстановили работу сервера Jan 14 10:29
В данный момент сайт работает.