Two VBoxService processes are running

[ailispaw]

after upgrading the existing VM to v2.4.1 through Vagrant.

/etc/init.d/init.sh has been changed since v2.4.1, but there is still the old init.sh in the overlay folder.
Vagrant updates the ISO only, but the additional HDD which includes /etc/init.d/init.sh.

[ailispaw]

Please update /etc/init.d/init.sh to the latest manually.
https://github.com/bargees/barge-packer/blob/master/assets/init.sh

[ailispaw]

Fix via 4e01603, but you should update /etc/init.d/init.sh to the latest manually.
https://github.com/bargees/barge-packer/blob/master/assets/init.sh