完整日志是这里
Jan 3 06:04:58 kernel: [ 101.232935] floppy0: no floppy controllers found
Jan 3 06:04:58 kernel: [ 101.232981] work still pending
Jan 3 06:04:58 preseed: successfully loaded preseed file from file:///cdrom/preseed/ubuntu-server.seed
Jan 3 06:04:58 main-menu[603]: (process:7002): mount: mounting /dev/sda on /media failed: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): umount: can't umount /media: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): mount: mounting /dev/sda on /media failed: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): mount: mounting /dev/sda on /media failed: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): umount: can't umount /media: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): mount: mounting /dev/sda on /media failed: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): mount: mounting /dev/fd0 on /media failed: No such file or directory
Jan 3 06:04:58 main-menu[603]: (process:7002): umount: can't umount /media: Invalid argument
Jan 3 06:04:58 main-menu[603]: (process:7002): mount: mounting /dev/fd0 on /media failed: No such file or directory
Jan 3 06:04:58 main-menu[603]: INFO: Falling back to the package description for brltty-udeb
Jan 3 06:04:58 main-menu[603]: INFO: Falling back to the package description for brltty-udeb
我应该怎么办 ？
我尝试在 vbox 和 phy 服务器上安装，出现同样的错误。