Pierrick CHANTEUX <chant...@ipgp.fr> writes: > This bug resulted in complete system breakage and I couldn't boot > anymore (systemd failing to load Kernel modules). I can guarantee that > this isn't only cosmetic. > > I believe this isn't related to initramfs-tools, because downgrading > kmod and libkmod2 from version 26+20191223-1 to version 26-3 fixes the > issue. Initramfs now build (and run) correctly.
IMHO this is probably an unrelated bug in the same kmod upgrade. You should report it as such, which the full log output and a subject decribing the issue instead of the bogus error message. The logspam caused by the lookup_builtin_file() bug makes it hard to spot real errors, but hopefully there is some clue to your problem there too. Bjørn