From: Michael Prokop Date: Tue, 15 Sep 2020 19:16:49 +0000 (+0200) Subject: Do not run VirtualBox setup under enabled Secure Boot to avoid errors and startup... X-Git-Tag: v0.19.4~1 X-Git-Url: http://git.grml.org/?p=grml-autoconfig.git;a=commitdiff_plain;h=14203ccf156430ede6bfc55fb19a142dcf8c7397;hp=14203ccf156430ede6bfc55fb19a142dcf8c7397 Do not run VirtualBox setup under enabled Secure Boot to avoid errors and startup delays The VirtualBox package from upstream isn't signed for usage with Secure Boot with the Debian kernel. When booting with Secure Boot enabled, then upstream's vboxdrv.service with its vboxdrv.sh executes all kind of Secure Boot related magic like: | /usr/bin/perl -w /usr/share/debconf/frontend /usr/sbin/update-secureboot-policy --new-key This fails and causes a noticeable delay during bootup. Therefore skip execution of VirtualBox setup within our config_virtualbox_setup() when detecting enabled Secure Boot mode, at least until we've a better solution for this. While doing so, move detection of enabled Secure Boot mode into a helper function to avoid DRY code. Thanks: Ralf Moll for the bugreport ---