Thank you for taking the time to report this bug and helping to make
Ubuntu better. In general there's little room for graceful handling in
the sound server or drivers if your system is running out of memory. It
would be useful to know what is running out memory? The dmesg only
contains logs from your firewall. If/when you next hit this, try and see
if the OOM killer is targetting a specific process and we might be able
to investigate further.
journalctl -f -k | grep -E 'oom|killed|memory'
> PulseList: Error: command ['pacmd', 'list'] failed with exit code 1:
No PulseAudio daemon running, or not running as session daemon.
This is the apport-hook being out of date on Noble, which ships Pipewire
as the default sound server. It's harmless.
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/2146728
Title:
The sound driver stutters after running out of memory
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