Erroring when building 1.3.1

Antleo · May 14, 2022, 2:15am

Hey All,
I am trying to build VyOS LTS 1.3.1 from the zip file on github, but am getting the below error message. This happens on a raw debian Buster build, or the container pulled from dockerhub. The latest rolling release builds without issue.

I can’t seem to find much on the issue through Google, but from the surrounding commands, it appears to be from 17-gen_initramfs.chroot. The -k option is specified, so the command should in theory run without issue. Does anyone have any suggestions on what to look at for this?

Processing triggers for systemd (241-7~deb10u8) ...
I: Create initramfs if it does not exist.
Extra argument '5.4.191-amd64-vyos'


Usage: update-initramfs {-c|-d|-u} [-k version] [-v] [-b directory]

Options:
 -k version     Specify kernel version or 'all'
 -c             Create a new initramfs
 -u             Update an existing initramfs
 -d             Remove an existing initramfs
 -b directory   Set alternate boot directory
 -v             Be verbose

See update-initramfs(8) for further details.

E: config/hooks/live/17-gen_initramfs.chroot failed (exit non-zero). You should check for errors.

Nikolay · May 14, 2022, 3:30am

Hi Antleo,

Have you tried the method of building your VyOS image described in our documentation?
https://docs.vyos.io/en/equuleus/contributing/build-vyos.html#

Antleo · May 14, 2022, 3:41am

Hey Nikolay,

Yes, I tried both using the native build method, and the dockerhub method. The only step I did differently was instead of git clone -b equuleus --single-branch https://github.com/vyos/vyos-build I did wget https://github.com/vyos/vyos-build/archive/refs/tags/1.3.1.zip unzipped it and ran everything from within that file (instead of the cloned repo)

aha · December 26, 2022, 3:30pm

I had the same when I tried to build 1.3.2 LTS
I installed a fresh Debian 10 iso (english default settings) and did these commands after installing docker:

git clone -b 1.3.2 --single-branch https://github.com/vyos/vyos-build
docker run --rm -it --privileged -v $(pwd):/vyos -w /vyos vyos/vyos-build:equuleus bash
cd vyos-build
./configure --architecture amd64 --build-by "[email protected]" --build-type "release" --version "LTS 1.3.2"
sudo make iso

And then i also got:

P: Executing hook config/hooks/live/17-gen_initramfs.chroot...
I: Create initramfs if it does not exist.
Extra argument '5.4.227-amd64-vyos'


Usage: update-initramfs {-c|-d|-u} [-k version] [-v] [-b directory]

Options:
 -k version     Specify kernel version or 'all'
 -c             Create a new initramfs
 -u             Update an existing initramfs
 -d             Remove an existing initramfs
 -b directory   Set alternate boot directory
 -v             Be verbose

See update-initramfs(8) for further details.

E: config/hooks/live/17-gen_initramfs.chroot failed (exit non-zero). You should check for errors.
E: An unexpected failure occurred, exiting...

The reason was that there was two kernel images:
5.4.227 and 5.4.210.

I searched on the net and found this patch to only use the most recent kernel one:
https://phabricator.vyos.net/T2077
https://phabricator.vyos.net/file/download/i3dye477dbrwa6yflmus/PHID-FILE-7udn53deigm2n3ml63u7/docker_build_kernel_fix.patch

It compiled an then I got vyos-LTS 1.3.2 with kernel 5.4.227-amd64-vyos.
BUT: this kernel may not the intended one for this LTS release.
Maybe its the reason it shows me this failed message in red when booting:

[  OK  ] Started ACPI event daemon.
[  OK  ] Started Atop process accounting daemon.
[FAILED] Failed to start Restore /e…re the ppp link was shut down.
See 'systemctl status pppd-dns.service' for details.
[  OK  ] Started OpenBSD Secure Shell session cleanup.
[  OK  ] Started Deferred execution scheduler.

Then i modified the two patched files (data/live-build-config/hooks/live/19-kernel_symlinks.chroot and data/live-build-config/hooks/live/17-gen_initramfs.chroot) to use the oldest (instead of newest) kernel (replaced “tail -1” with “head -1”).

But that generated iso does not start at all

cat: can't open '/sys/block/*/removable': No such file or directory
cat: can't open '/sys/block/*/removable': No such file or directory
[and x times repeated]
BusyBox v1.30.1 (Debian 1:1.30.1-4) built-in shell (ash)
Enter 'help' for a list of built-in commands.

(initramfs)
(initramfs) Unable to find a medium containing a live file system

Then i’ve seen that the first image still shows me two kernels at boot:

                        GNU GRUB  version 2.06-3~deb10u3

 +----------------------------------------------------------------------------+
 | VyOS LTS linux-5.4.227-amd64-vyos (KVM console)                            |
 | VyOS LTS linux-5.4.227-amd64-vyos (Serial console)                         |
 | VyOS LTS linux-5.4.227-amd64-vyos (USB console)                            |
 | VyOS LTS linux-5.4.210-amd64-vyos (KVM console)                            |
 |*VyOS LTS linux-5.4.210-amd64-vyos (Serial console)                         |
 | VyOS LTS linux-5.4.210-amd64-vyos (USB console)                            |
 | Lost password change LTS (KVM console)                                     |
 | Lost password change LTS (Serial console)                                  |
 | Lost password change LTS (USB console)                                     |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 +----------------------------------------------------------------------------+

      Use the ^ and v keys to select which entry is highlighted.
      Press enter to boot the selected OS, `e' to edit the commands
      before booting or `c' for a command-line.

So i wanted to boot linux-5.4.210-amd64-vyos…
Also not possible:

error: file `/boot/LTS/initrd.img-5.4.210-amd64-vyos' not found.

Press any key to continue...

I think it is a bug.
A stable LTS release (1.3.2 in this case) should always and every time be possible to build with the intended kernel version (Changelog says 5.4.208?).

computerwiz123 · December 30, 2022, 3:35pm

Hi,

I’m also having the exact same issue. I’ve tried this myself on Debian 10 and 11 fresh installs with the same errors you’re seeing.

Anyone got an answer / solution to this?

peconi · January 30, 2023, 1:03am

I managed to fix this by changing the Kernel Version (after running the ./configure command) to 5.2.229.

Here’s my full how-to:

grab equueleus (1.3x) branch from github (into v1.3.2 folder)

git clone -b equuleus --single-branch https://github.com/vyos/vyos-build v1.3.2

go into new folder

cd v1.3.2

checkout the 1.3.2 tag

git checkout tags/1.3.2

run git log to verify we are on commit 7ce8651

which, is 1.3.2 as per Tags · vyos/vyos-build · GitHub

build the build environment from source (tag it as ‘v1.3.2’ version)

docker build -t vyos/vyos-build:v1.3.2 docker

enter bash on the newly built image to proceed

make sure you are in v1.3.2 directory (you should be)

docker run --rm -it \
    -v "$(pwd)":/vyos \
    -v "$HOME/.gitconfig":/etc/gitconfig \
    -v "$HOME/.bash_aliases":/home/vyos_bld/.bash_aliases \
    -v "$HOME/.bashrc":/home/vyos_bld/.bashrc \
    -w /vyos --privileged --sysctl net.ipv6.conf.lo.disable_ipv6=0 \
    -e GOSU_UID=$(id -u) -e GOSU_GID=$(id -g) \
    vyos/vyos-build:v1.3.2 bash

now we need to build the correct (v1.3.2) vyos-1x package

cd packages

grab equueleus branch vyos-1x

git clone -b equuleus https://github.com/vyos/vyos-1x
cd vyos-1x/

checkout the 1.3.2 tag (commit #b967813)

git checkout tags/1.3.2

run git log to verify we are on commit b967813

which, is 1.3.2 as per Tags · vyos/vyos-build · GitHub

>> commit b9678136eac767ece3d5a5e53f9f2b9c47c7477a (HEAD, tag: 1.3.2)

build the .deb packages

dpkg-buildpackage -uc -us -tc -b

if process is successful, the required *.deb

packages will be in the packages folder

let’s verify

cd ..
ls *.deb

> vyos-1x_1.3dev0-3882-gbdd77b05_amd64.deb
> vyos-1x-smoketest_1.3dev0-3882-gbdd77b05_all.deb
> vyos-1x-dbgsym_1.3dev0-3882-gbdd77b05_amd64.deb
> vyos-1x-vmware_1.3dev0-3882-gbdd77b05_amd64.deb

go back into our vyos folder for the next step

cd ..

run the configuration command

I like version to be based on the commit

But you could call it LTE 1.3.2 or whatever

./configure --architecture amd64 --build-by "CloudPropeller.com" --build-type "release" --version "equuleus-7ce8651"

### THE KEY NOW IS TO SET KERNEL to 5.4.229 ###
### 5.4.210 does not want to build properly ###

nano build/build-config.json

change

"kernel_version": "5.4.210",

to

"kernel_version": "5.4.229"

save the file w/ CTRL+X (y, ENTER)

BUILD YOUR ISO

sudo make iso

once it is done, your ISO’s can be found in the build directory

ls build/*.iso

you’ll have the following you can grab and use

they are exactly the same, so you can pick either

> build/live-image-amd64.hybrid.iso
> build/vyos-equuleus-7ce8651-amd64.iso

Viacheslav · January 30, 2023, 7:16am

Why not use the latest 1.3 version with all bug fixes a new features?

peconi · January 30, 2023, 12:37pm

V, would grabbing the latest from 1.3 branch (as per documentation) still be considered LTS? Is everything in the GitHub - vyos/vyos-build at equuleus LTS, even the most recent commits?

I thought only 1.4 was the rolling release, but 1.3 (stable) should be installed as 1.3 GA , 1.3.1 and now 1.3.2 (being the latest LTS) …

Thanks.

Viacheslav · January 30, 2023, 1:06pm

You build the latest stable release from the Equuleus branch with all bug fixes and new features.

peconi · February 14, 2023, 7:13pm

Good to know Thank you.

debiansid · April 4, 2023, 6:28am

You should make out of the tree module deb files as well. Or it will force to install another version of kernel