Source: grub Version: 2.02~beta2-22+deb8u1 Severity: normal Dear Maintainer,
* What led up to the situation? Removing "quiet" from the grub command line causes booting to fail. The system drops to an initramfs prompt complaining that it can't find the UUID based boot device. Adding "quiet" to the grub kernel line fixes it again. * What exactly did you do (or not do) that was effective (or ineffective)? Editing /etc/default/grub to enable kernel messages causes the problem. Booting with "quiet" manually fixes it temporarily, editing /etc/default/grub fixes it permanently. * What was the outcome of this action? System does not boot. * What outcome did you expect instead? The system to boot with visable kernel messages. -- System Information: Debian Release: 8.7 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: i386 (i686) Kernel: Linux 3.16.0-4-686-pae (SMP w/1 CPU core) Locale: LANG=en_ZA.UTF-8, LC_CTYPE=en_ZA.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system)