Hello, Le ven. 3 févr. 2023 à 01:27, Tomas Janousek <[email protected]> a écrit : > > When a USB camera appears (usbguard allow-device …, or just > echo 1 >/sys/…/authorized), the pipewire and/or wireplumber processes > sometimes segfault in libcamera. Not always, but doing usbguard block-device > followed by usbguard allow-device a couple times makes them crash eventually. > I can reproduce this with the integrated camera on two different ThinkPads > made a couple years apart, the T25 and P14s Gen2i. >
What versions of pipewire and wireplumber do you use? Can you try to reproduce with libcamera 0.0.4 in experimental? But because of a soname change, you would need to rebuild pipewire against the new libcamera. Best, Dylan
