On Sun, Feb 04, 2024 at 07:18:57PM +0100, Fekete Zoltán wrote: > ... boot device: wd0 > ... root on wd0c dumps on wd0b > ... vfs_mountroot: can't open root device > ... cannot mount root, error = 6 > ... root device (default wd0c):
wd0c sounds unlikely for / - can you try answering wd0a at the prompt? When that works, show dmesg output and fdisk / disklabel output for wd0 and we can try to find out where something goes wrong. Martin