当我在 Oracle Virtualbox 中启动虚拟机时，它冻结了。我无法移动鼠标，音频开始循环播放。
我会附上我的系统日志，看看是否有人能理解这一点。只要能指出正确的方向，我就会很感激。
（昨天确实还在工作，现在却什么都没有了。）
Jan 11 09:00:40 thispc org.debian.apt[851]: 09:00:40 AptDaemon.Worker [INFO]: Updating cache
Jan 11 09:00:47 thispc AptDaemon.Worker: INFO: Finished transaction /org/debian/apt/transaction/7241eeffd78442b199b06c20d1071535
Jan 11 09:00:47 thispc org.debian.apt[851]: 09:00:47 AptDaemon.Worker [INFO]: Finished transaction /org/debian/apt/transaction/7241eeffd78442b199b06c20d1071535
Jan 11 09:01:23 thispc systemd[1]: Stopping User Manager for UID 108...
Jan 11 09:01:23 thispc systemd[1088]: Reached target Shutdown.
Jan 11 09:01:23 thispc systemd[1088]: Stopped target Default.
Jan 11 09:01:23 thispc systemd[1088]: Stopped target Basic System.
Jan 11 09:01:23 thispc systemd[1088]: Stopped target Timers.
Jan 11 09:01:23 thispc systemd[1088]: Stopped target Paths.
Jan 11 09:01:23 thispc systemd[1088]: Starting Exit the Session...
Jan 11 09:01:23 thispc systemd[1088]: Stopped target Sockets.
Jan 11 09:01:23 thispc systemd[1088]: Received SIGRTMIN+24 from PID 3387 (kill).
Jan 11 09:01:23 thispc systemd[1]: Stopped User Manager for UID 108.
Jan 11 09:01:23 thispc systemd[1]: Removed slice User Slice of lightdm.
Jan 11 09:03:37 thispc rsyslogd: [origin software="rsyslogd" swVersion="8.16.0" x-pid="868" x-info="http://www.rsyslog.com"] start
Jan 11 09:03:37 thispc rsyslogd-2222: command 'KLogPermitNonKernelFacility' is currently not permitted - did you already set it via a RainerScript command (v6+ config)? [v8.16.0 try http://www.rsyslog.com/e/2222 ]
Jan 11 09:03:37 thispc rsyslogd: rsyslogd's groupid changed to 108
Jan 11 09:03:37 thispc rsyslogd: rsyslogd's userid changed to 104
Jan 11 09:03:37 thispc systemd-modules-load[259]: Inserted module 'lp'
Jan 11 09:03:37 thispc systemd-modules-load[259]: Inserted module 'ppdev'
Jan 11 09:03:37 thispc systemd-modules-load[259]: Inserted module 'parport_pc'
Jan 11 09:03:37 thispc rsyslogd-2039: Could not open output pipe '/dev/xconsole':: No such file or directory [v8.16.0 try http://www.rsyslog.com/e/2039 ]
Jan 11 09:03:37 thispc loadkeys[258]: Loading /etc/console-setup/cached.kmap.gz
Jan 11 09:03:37 thispc systemd[1]: Started Set console keymap.
答案1
我不明白为什么，但是我使用 4.10 内核而不是 4.13 内核重新启动后问题就解决了。
我认为问题出在最新的内核更新上。