请问我在 Homestead 部署的 PHPHub5 项目，经常进入 Apache2 Ubuntu Default Page 如何处理？

如题，一般虚拟机 待机时间长了，就会这样，今天重启了好几次，怎么也进不了项目首页了。。。一波未平一波又起。。怎么破。
完整启动日志：

D:\jeff\code\homestead
λ vagrant reload --provision
==> homestead-7: Attempting graceful shutdown of VM...
==> homestead-7: Checking if box 'laravel/homestead' is up to date...
==> homestead-7: Clearing any previously set forwarded ports...
==> homestead-7: Clearing any previously set network interfaces...
==> homestead-7: Preparing network interfaces based on configuration...
    homestead-7: Adapter 1: nat
    homestead-7: Adapter 2: hostonly
==> homestead-7: Forwarding ports...
    homestead-7: 80 (guest) => 8000 (host) (adapter 1)
    homestead-7: 443 (guest) => 44300 (host) (adapter 1)
    homestead-7: 3306 (guest) => 33060 (host) (adapter 1)
    homestead-7: 4040 (guest) => 4040 (host) (adapter 1)
    homestead-7: 5432 (guest) => 54320 (host) (adapter 1)
    homestead-7: 8025 (guest) => 8025 (host) (adapter 1)
    homestead-7: 27017 (guest) => 27017 (host) (adapter 1)
    homestead-7: 22 (guest) => 2222 (host) (adapter 1)
==> homestead-7: Running 'pre-boot' VM customizations...
==> homestead-7: Booting VM...
==> homestead-7: Waiting for machine to boot. This may take a few minutes...
    homestead-7: SSH address: 127.0.0.1:2222
    homestead-7: SSH username: vagrant
    homestead-7: SSH auth method: private key
    homestead-7: Warning: Connection aborted. Retrying...
    homestead-7: Warning: Remote connection disconnect. Retrying...
    homestead-7: Warning: Connection aborted. Retrying...
    homestead-7: Warning: Connection reset. Retrying...
    homestead-7: Warning: Connection aborted. Retrying...
    homestead-7: Warning: Connection reset. Retrying...
    homestead-7: Warning: Connection aborted. Retrying...
    homestead-7: Warning: Connection reset. Retrying...
    homestead-7: Warning: Connection aborted. Retrying...
    homestead-7: Warning: Connection reset. Retrying...
    homestead-7: Warning: Connection aborted. Retrying...
==> homestead-7: Machine booted and ready!
==> homestead-7: Checking for guest additions in VM...
    homestead-7: The guest additions on this VM do not match the installed version of
    homestead-7: VirtualBox! In most cases this is fine, but in rare cases it can
    homestead-7: prevent things such as shared folders from working properly. If you see
    homestead-7: shared folder errors, please make sure the guest additions within the
    homestead-7: virtual machine match the version of VirtualBox you have installed on
    homestead-7: your host and reload your VM.
    homestead-7:
    homestead-7: Guest Additions Version: 5.0.18_Ubuntu r106667
    homestead-7: VirtualBox Version: 5.2
==> homestead-7: Setting hostname...
==> homestead-7: Configuring and enabling network interfaces...
==> homestead-7: Mounting shared folders...
    homestead-7: /vagrant => D:/jeff/code/homestead
    homestead-7: /home/vagrant/phphub5 => D:/jeff/code/phphub5
    homestead-7: /home/vagrant/Laravel5 => D:/jeff/code/Laravel
==> homestead-7: Running provisioner: file...
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: C:/Users/ADMINI~1/AppData/Local/Temp/vagrant-shell20180425-12212-2hr6i0.sh
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating Certificate: phphub5.app
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating Site: phphub5.app
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Checking for old Schedule
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating Certificate: laravel5.app
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating Site: laravel5.app
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: inline script
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Checking for old Schedule
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Clear Variables
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Restarting Cron
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Restarting Nginx
    homestead-7: Job for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details.
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating MySQL Database: phphub5
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating Postgres Database: phphub5
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating MySQL Database: laravel5
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Creating Postgres Database: laravel5
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: script: Update Composer
    homestead-7: You are running composer as "root", while "/home/vagrant/.composer" is owned by "vagrant"
    homestead-7: You are already using composer version 1.6.4 (stable channel).
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: C:/Users/ADMINI~1/AppData/Local/Temp/vagrant-shell20180425-12212-1uxv7lp.sh
==> homestead-7: Running provisioner: shell...
    homestead-7: Running: C:/Users/ADMINI~1/AppData/Local/Temp/vagrant-shell20180425-12212-yjha7c.sh

D:\jeff\code\homestead
λ