Thanks. Unfortunately that still isn't enough to go on. Can you take a screenshot of `top` or something similar so we can see which process is spinning? If you can find the process ID responsible, and then use the strace & perf commands above, we may get more clues to find a cause.
# export DEBUGINFOD_URLS="https://debuginfod.elfutils.org/ $DEBUGINFOD_URLS" # timeout 5 strace -f -tt -T -p <PID_YOU_FOUND> > pipewire_strace.out # timeout 5 perf record --debuginfod -g -p <PID_YOU_FOUND> # perf report > pipewire_perf.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2111972 Title: Pipewire uses 100% of a CPU core. Can not connect to pulseaudio. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/2111972/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
