Initramfs generation prints warning about errors happened, but no output available what went wrong
I'm sorry for this title, but I currently don't know how to describe it better.
After the v38.x releases I noticed that mkinitcpio prints the following statement when building the initramfs for a custom kernel:
==> WARNING: errors were encountered during the build. The image may not be complete.
But during the complete run there is no warning or error visible that isn't also there when building the initramfs for the Arch kernel.
I did notice some missing output though:
Run with the repo linux package:
# mkinitcpio -p linux
==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default'
==> Using default configuration file: '/etc/mkinitcpio.conf'
-> -k /boot/vmlinuz-linux -g /boot/initramfs-linux.img
==> Starting build: '6.8.2-arch2-1'
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [microcode]
-> Running build hook: [modconf]
-> Running build hook: [kms]
-> Running build hook: [keyboard]
==> WARNING: Possibly missing firmware for module: 'xhci_pci'
-> Running build hook: [keymap]
-> Running build hook: [block]
-> Running build hook: [filesystems]
-> Running build hook: [fsck]
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: '/boot/initramfs-linux.img'
-> Early uncompressed CPIO image generation successful
==> Initcpio image generation successful
compared to my differently named kernel:
# mkinitcpio -p linux-Hekate
==> Building image from preset: /etc/mkinitcpio.d/linux-Hekate.preset: 'default'
==> Using default configuration file: '/etc/mkinitcpio.conf'
-> -k /boot/vmlinuz-linux-Hekate -g /boot/initramfs-linux-Hekate.img
==> Starting build: '6.7.9-arch1-8-Hekate'
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [microcode]
-> Running build hook: [modconf]
-> Running build hook: [kms]
-> Running build hook: [keyboard]
==> WARNING: Possibly missing firmware for module: 'xhci_pci'
-> Running build hook: [keymap]
-> Running build hook: [block]
-> Running build hook: [filesystems]
-> Running build hook: [fsck]
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: '/boot/initramfs-linux-Hekate.img'
==> WARNING: errors were encountered during the build. The image may not be complete.
So apparantly something went awry at the early cpio stuff as -> Early uncompressed CPIO image generation successful
is missing.
But there is no real error message. Even with -v
there is no helpful additional output.
Looking via lsinitcpio --early
I spot no difference:
Arch kernel:
$ lsinitcpio initramfs-linux.img --early
early_cpio
kernel/
kernel/x86/
kernel/x86/microcode/
kernel/x86/microcode/GenuineIntel.bin
Custom kernel:
$ lsinitcpio initramfs-linux-Hekate.img --early
early_cpio
kernel/
kernel/x86/
kernel/x86/microcode/
kernel/x86/microcode/GenuineIntel.bin
At first I tried it the cumbersome way and tried to find the culprit via adjusting my kernel config (or more like: replicating my config from a good one (Arch config)) which partially worked. But I'm at a stage where one config is good and the next stage produces the warning/error again and I don't understand why as I only disabled stuff which should be unrelated.
Therefore the question: Is it possible to enhance the output of mkinitcpio
at that stage? Or is there a more descriptive output than -v
?