[Bug 1863261] [NEW] modinfo prints an error message if modules.builtin.bin is missing

Public bug reported: Running a simple "update-initramfs -u" in a system with kmod version 26+20191223-1ubuntu1 (from focal-proposed) will result into a bunch of: depmod: ERROR: ../libkmod/libkmod.c:515 lookup_builtin_file() could not open builtin file

[Bug 1863261] [NEW] modinfo prints an error message if modules.builtin.bin is missing

Public bug reported: Running a simple "update-initramfs -u" in a system with kmod version 26+20191223-1ubuntu1 (from focal-proposed) will result into a bunch of: depmod: ERROR: ../libkmod/libkmod.c:515 lookup_builtin_file() could not open builtin file