ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred

[dengyuihui]

The problem

Catton is sometimes silent and underloaded.

What commit exhibits the issue?

python3.8 ap2-receiver.py --netiface=ens33

Was there a last known working commit?

yes

What type of installation are you running?

Docker

With which python3 version do you run Receiver?

python3.8

OS the receiver runs on

ubuntu

OS the sender runs

20.04

Which sender client was used

iOS Music app

Command invocation

python3.8 ap2-receiver.py --netiface=ens33

Please include --debug output which helps to illustrate the problem

dmap.persistentid: 0x037cf52a5d349f7d daap.songalbum: 彩色 daap.songartist: 尚士达/生而为人 dmap.itemname: 从今天起远离人群 dacp.playerstate: Playing

ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:8526:(snd_pcm_recover) underrun occurred

Additional information

Catton is sometimes silent and underloaded.Sometimes there is a sound, but it is very slow.

[dengyuihui]

[dengyuihui]