日志最后停在如下打印处，请问有人碰到过类似问题么
[10:21:42][systemd-shutdown] -----------------------------------------------------------------
[10:21:42][systemd-shutdown] USER PID PPID CMD
[10:21:42][systemd-shutdown] root 1 0 /usr/lib/systemd/systemd-s鈥t 1 --log-target kmsg --log-color
[10:21:42][systemd-shutdown] root 1933 1 (process_status)
[10:21:42][systemd-shutdown] ------------------------------------------------------------------