Caught a segmentation fault while loading plugin file: gstreamer-1.0/libgstnvcodec.so

[Davide Perini]

Hi there,
I'm recently experiencing a seg fault on Ubuntu 24.10 using GStreamer 1.24.8
with a pipeline like this:
pipewiresrc fd={1} path={2} ! videorate ! cudaupload ! cudascale !
cudaconvert ! cudadownload

Any idea on what can it be the error?

Thanks
Davide


ERROR: Caught a segmentation fault while loading plugin file:
/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstnvcodec.so

Please either:
- remove it and restart.
- run with --gst-disable-segtrap --gst-disable-registry-fork and debug.

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x000074ce014359dd, pid=28645, tid=28803
#
# JRE version: OpenJDK Runtime Environment Temurin-23.0.1+11 (23.0.1+11)
(build 23.0.1+11)
# Java VM: OpenJDK 64-Bit Server VM Temurin-23.0.1+11 (23.0.1+11, mixed
mode, sharing, tiered, compressed class ptrs, z gc, linux-amd64)
# Problematic frame:
# C  [libnvidia-encode.so.1+0x359dd]
#
# Core dump will be written. Default location: Core dumps may be
processed with "/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u
-g%g -- %E" (or dumping to
/home/sblantipodi/dev/IdeaProjects/firefly_luciferin/core.28645)
#
# An error report file with more information is saved as:
# /home/sblantipodi/dev/IdeaProjects/firefly_luciferin/hs_err_pid28645.log
#
# If you would like to submit a bug report, please visit:
# https://github.com/adoptium/adoptium-support/issues
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

Process finished with exit code 134 (interrupted by signal 6:SIGABRT)

[Davide Perini]

I'm still trying to find a solution without success...
It seems that video driver crashes because there is no way to make it
work again when this error happen without restarting the PC.

Do you think that this is a problem in my app, in gstreamer java or in
gstreamer it self?

Thanks
Davide

[Davide Perini]

I attach the complete error output in the hope that someone can chime
in... :)