<!doctype html><html><head><style>p {margin:0;padding:0;} body, td, button, p { color:#000000; font-size:10pt; font-family:Segoe UI; line-height:normal; }</style></head><body style="color:#000000; font-size:10pt; font-family:Segoe UI; line-height:normal;">Hi, We are running pulseaudio 15 and during playback through paplay, pulseaudio is exiting with assertion failed. Error is like below:D: [alsa-sink-Swmixer7 playback Pulse audio pcm6-6] alsa-sink.c: snd_pcm_writei: Resource temporarily unavailableE: [alsa-sink-Swmixer7 playback Pulse audio pcm6-6] alsa-sink.c: Assertion 'err != -11' failed at ../git/src/modules/alsa/alsa-sink.c:512, function try_recover(). Aborting.Aborted This error exists even after adjusting the fragment size and fragments. It's working normally in pulseaudio version 9. FYI after commenting the assert in alsa-sink.c line no 512, playback and all other functionality works fine. module-alsa-sink is loaded in system.pa as below:load-module module-alsa-sink device=hw:0,6 mmap=0 sink_name=pcm_output fragment_size=4096 tsched=0 fragments=2 Thanks.</body></html>