Multichannel i/o problems back again
I just made a clean Arch Linux install with Gnome and pipewire almost everything works great. But this issue with my SPL Madicon 64 i/o seems to be back. When i plug it in no cards can be found either in the Gnome sound settings or in pavucontrol. My other card (RME FIreface UCX II) works fine.
pipewire and pipewire-pulse looks like they are running but pipewire-media-session can't start while this card is plugged in:
× pipewire-media-session.service - PipeWire Media Session Manager
Loaded: loaded (/usr/lib/systemd/user/pipewire-media-session.service; enabled; vendor preset: enabled)
Active: failed (Result: core-dump) since Thu 2021-11-04 14:32:47 CET; 13min ago
Process: 3705 ExecStart=/usr/bin/pipewire-media-session (code=dumped, signal=ABRT)
Main PID: 3705 (code=dumped, signal=ABRT)
CPU: 107ms
nov 04 14:32:47 blackbook systemd[2043]: pipewire-media-session.service: Failed with result 'core-dump'.
nov 04 14:32:47 blackbook systemd[2043]: pipewire-media-session.service: Scheduled restart job, restart counter is at 5.
nov 04 14:32:47 blackbook systemd[2043]: Stopped PipeWire Media Session Manager.
nov 04 14:32:47 blackbook systemd[2043]: pipewire-media-session.service: Start request repeated too quickly.
nov 04 14:32:47 blackbook systemd[2043]: pipewire-media-session.service: Failed with result 'core-dump'.
nov 04 14:32:47 blackbook systemd[2043]: Failed to start PipeWire Media Session Manager.
I'm running PipeWire 0.3.39:
[emp@blackbook ~]$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 31
Tile Size: 65472
User Name: emp
Host Name: blackbook
Server Name: PulseAudio (on PipeWire 0.3.39)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: @DEFAULT_SINK@
Default Source: @DEFAULT_SOURCE@
Cookie: abf9:e9e0