[pulseaudio-tickets] [Bug 80710] Pulseaudio 5.0 uses 100% CPU time after system resumes from hibernation.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=80710

--- Comment #13 from Raymond <superquad.vortex2 at gmail.com> ---
340|   0.021) D: [alsa-sink-ALC887 Analog] alsa-sink.c: Cutting sleep time for
the initial iterations by half.
(   0.361|   0.021) D: [alsa-sink-ALC887 Analog] alsa-sink.c: Cutting sleep
time for the initial iterations by half.
(  49.612|  49.250) D: [alsa-source-USB Audio] alsa-util.c: Got POLLERR from
ALSA
(  49.612|   0.000) W: [alsa-source-USB Audio] alsa-util.c: Got POLLNVAL from
ALSA
(  49.612|   0.000) D: [alsa-source-USB Audio] alsa-util.c: PCM state is
DISCONNECTED
(  49.612|   0.000) W: [alsa-source-USB Audio] alsa-util.c: Could not recover
from POLLERR|POLLNVAL|POLLHUP with snd_pcm_prepare(): No such device
(  49.612|   0.000) I: [alsa-sink-ALC887 Analog] alsa-sink.c: Scheduling delay
of 39174.92 ms > 9.21 ms, you might want to investigate this to improve
latency...
(  49.612|   0.000) D: [alsa-sink-ALC887 Analog] alsa-util.c: Got POLLERR from
ALSA
(  49.612|   0.000) D: [alsa-sink-ALC887 Analog] alsa-util.c: Got POLLOUT from
ALSA
(  49.612|   0.000) D: [alsa-sink-ALC887 Analog] alsa-util.c: PCM state is
SUSPENDED

seem USB audio disconnect

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