On 2/20/23 13:32, Martin Pieuchot wrote:
...
>
Thanks a lot for these explanations.  I ran the regression tests during
the whole morning on my x13s without being able to trigger any panic.

So I'll try to get a rpi4 and see if I can reproduce it.

In the meantime if you could confirm you can still trigger the panic
with a -current snapshot on your machine, that would motivate me to look
at it.


I've installed the current 7.2 snapshot and I'll try reproducing it. It usually takes a couple runs, so we should know in a couple hours.

The reinstall allowed me to polish the instructions a bit. I had to:

1) install a couple packages:

    pkg_add gcc git p5-IPC-Run ccache icu4c bison python libxml \
       libxslt gettext-tools tcl gmake screen p5-Test-LWP-UserAgent \
       p5-LWP-Protocol-https

2) create a symlink to python (there probably is a more correct way)

    /usr/local/bin/python -> /usr/local/bin/python3.11

3) increase some kernel limits

    sysctl kern.shminfo.shmmax=4194304
    sysctl kern.shminfo.shmmin=1
    sysctl kern.seminfo.semmni=200
    sysctl kern.seminfo.semmns=600
    sysctl kern.seminfo.semmsl=100
    sysctl kern.seminfo.semopm=1000


With this the configure & make check commands should work fine.

FWIW if needed, I can give you access to the machine.

regards

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