Re: [yocto] pseudo error building master with kas-container

[Quentin Schulz <foss@0leil.net>]

Hi Trevor,

On January 4, 2022 8:25:28 PM GMT+01:00, Trevor Woerner <twoerner@gmail.com> wrote:
>Hi,
>
>I'm seeing a build failure with pseudo performing a qemux86 build using
>kas-container. Note that I'm using kas-container, and not using kas inside a
>container of my own making.
>
>build host: openSUSE 15.3
>container tool: podman
>steps:
>	$ git clone https://github.com/siemens/kas.git
>	$ mkdir layers
>	$ git clone git://git.openembedded.org/bitbake layers/bitbake
>	$ git clone git://git.openembedded.org/openembedded-core layers/openembedded-core
>	create the file "simple.yml" containing -----------------+
>        | header:                                                |
>        |        version: 11                                     |
>        | machine: qemux86                                       |
>        | distro: nodistro                                       |
>        | target:                                                |
>        |        - core-image-base                               |
>        | repos:                                                 |
>        |         bitbake:                                       |
>        |                 path: layers/bitbake                   |
>        |                 layers:                                |
>        |                         conf: disabled                 |
>        |         openembedded-core:                             |
>        |                 path: layers/openembedded-core         |
>        |                 layers:                                |
>        |                         meta:                          |
>        +--------------------------------------------------------+
>→ NOTE: do not use real tabs in the yml file
>→ NOTE: if this is your first time using kas-container and/or podman you'll
>        probably have to do some one-time/first-time setup of podman in order
>        to use containers as a non-root user
>→ NOTE: the head revisions of the following repos are as follows:
>  kas: 75d1a5cce49f363b4dacd702a48d3b11195a353c
>  layers/bitbake: bdf5739c5d831dc97a7d81568f94a0953c71017f
>  layers/openembedded-core: 24c1b8346a2ab8bdea2e140282e33814166d9113
>
>	$ DL_DIR=/path/to/your/DL_DIR kas/kas-container build simple.yml
>
>the above steps always result in the following build error for me:
>
>	ERROR: Task (/work/layers/openembedded-core/meta/recipes-support/icu/icu_70.1.bb:do_install) failed with exit code '1'
>	Pseudo log:
>	path mismatch [1 link]: ino 47078782 db '/tmp/sh-thd.8MYMaq' req '/tmp/sh-thd.s6sVVG'.
>	Setup complete, sending SIGUSR1 to pid 5494.

I've had similar issues recently with kas-container and podman. What was required were two things:
 - passing --tmpfs /tmp to podman run,
 - increase pids_limit in container.conf (your system's), we've set it to 1000000 abritrarily for now and it seems to run fine for the few builds we've made so far),

Hope this helps,
Cheers,
Quentin