当我今天启动我的机器时，我在我的系统日志中收到了一些非常奇怪的消息：
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Aug 17 18:58:15 Floral-Towel systemd[1349]: Startup finished in 266ms.
Aug 17 18:58:15 Floral-Towel systemd[1349]: Starting Default.
Aug 17 18:58:15 Floral-Towel systemd[1]: Started User Manager for UID 121.
Aug 17 18:58:15 Floral-Towel freshclam[782]: Empty script safebrowsing-43732.cdiff, need to download entire database
Aug 17 18:58:17 Floral-Towel gnome-session[1355]: gnome-session[1355]: CRITICAL: We failed, but the fail whale is dead. Sorry....
Aug 17 18:58:17 Floral-Towel gnome-session[1355]: CRITICAL: We failed, but the fail whale is dead. Sorry....
Aug 17 18:58:17 Floral-Towel gdm[1232]: Child process …