Hello, Geoff Shang, le lun. 01 janv. 2024 18:39:33 +0200, a ecrit: > On Sun, 31 Dec 2023, Samuel Thibault wrote: > > Frank Carmickle, le ven. 29 déc. 2023 20:46:21 -0500, a ecrit: > > > On Dec 29, 2023, at 15:54, Samuel Thibault <sthiba...@debian.org> wrote: > > > > > #4 0x00007fbedbb1a006 in snd_pcm_state () from > > > > > /lib/x86_64-linux-gnu/libasound.so.2 > > > > > No symbol table info available. > > > > > #9 0x00007fbedb7fd872 in alsa_object_close () from > > > > > /lib/x86_64-linux-gnu/libpcaudio.so.0 > > > > > No symbol table info available. > > > > > > > > Would you be able to reproduce with these packages installed? > > > > > > > > libpcaudio0-dbgsym > > > > libasound2-dbgsym > > > > > > I have done, as Geoff has done, with these additional symbols. > > > > Was that really in the stuck case? Your traces don't show anything that > > seems to be stuck. > > Try this.
Thanks! This is indeed the stuck condition I was looking for. I'm still baffled how we can end up in such a condition, I'd need to be able to perform more investigation. Perhaps you can trigger a core file generation by telling to gdb: generate-core-file /tmp/gcore and put it somewhere on the Internet for me to fetch it? Thanks, Samuel
