I: [pulseaudio] client.c: Created 4 "Login Session c3"
D: [pulseaudio] module-systemd-login.c: Added new session c3
I: [pulseaudio] client.c: Created 5 "Native client (UNIX socket client)"
D: [pulseaudio] protocol-native.c: Protocol version: remote 30, local 30
I: [pulseaudio] protocol-native.c: Got credentials: uid=1001 gid=1001 success=1
D: [pulseaudio] protocol-native.c: SHM possible: yes
D: [pulseaudio] protocol-native.c: Negotiated SHM: yes
D: [pulseaudio] protocol-native.c: Disabling srbchannel, reason: Must be enabled by module parameter
D: [pulseaudio] module-augment-properties.c: Looking for .desktop file for pactl
I: [pulseaudio] module-device-restore.c: Restoring volume for sink combined.2: front-left: 66023 / 101%,   front-right: 66023 / 101%
I: [pulseaudio] sink.c: Created sink 5 "combined.2" with sample spec s16le 2ch 48000Hz and channel map front-left,front-right
I: [pulseaudio] sink.c:     device.class = "filter"
I: [pulseaudio] sink.c:     combine.slaves = "rapi4,tunnel-sink.rapi3"
I: [pulseaudio] sink.c:     device.description = "Simultaneous Output"
I: [pulseaudio] sink.c:     device.icon_name = "audio-card"
I: [pulseaudio] source.c: Created source 5 "combined.2.monitor" with sample spec s16le 2ch 48000Hz and channel map front-left,front-right
I: [pulseaudio] source.c:     device.description = "Monitor of Simultaneous Output"
I: [pulseaudio] source.c:     device.class = "monitor"
I: [pulseaudio] source.c:     device.icon_name = "audio-input-microphone"
D: [pulseaudio] memblockq.c: memblockq requested: maxlength=16777216, tlength=16777216, base=4, prebuf=1, minreq=0 maxrewind=0
D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=16777216, tlength=16777216, base=4, prebuf=4, minreq=4 maxrewind=0
D: [pulseaudio] memblockq.c: memblockq requested: maxlength=16777216, tlength=16777216, base=4, prebuf=1, minreq=0 maxrewind=0
D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=16777216, tlength=16777216, base=4, prebuf=4, minreq=4 maxrewind=0
D: [combine] module-combine-sink.c: Thread starting up
D: [combine] core-util.c: SCHED_RR|SCHED_RESET_ON_FORK worked.
I: [combine] core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 6.
D: [pulseaudio] module-device-restore.c: Could not set format on sink combined.2
D: [pulseaudio] module-suspend-on-idle.c: Sink combined.2 becomes idle, timeout in 5 seconds.
D: [pulseaudio] module-stream-restore.c: Not restoring device for stream sink-input-by-media-role:filter, because already set to 'rapi4'.
D: [pulseaudio] module-intended-roles.c: Not setting device for stream Simultaneous output on Tunnel to rapi4/, because already set.
D: [pulseaudio] sink-input.c: Negotiated format: pcm, format.sample_format = "\"s16le\""  format.rate = "48000"  format.channels = "2"  format.channel_map = 
"\"front-left,front-right\""
I: [pulseaudio] module-stream-restore.c: Restoring volume for sink input sink-input-by-media-role:filter.
D: [pulseaudio] module-suspend-on-idle.c: Sink rapi4 becomes busy, resuming.
D: [pulseaudio] sink.c: Suspend cause of sink rapi4 is 0x0000, resuming
D: [pulseaudio] module-suspend-on-idle.c: Sink rapi4 becomes idle, timeout in 5 seconds.
D: [pulseaudio] module-suspend-on-idle.c: Sink rapi4 becomes idle, timeout in 5 seconds.
D: [pulseaudio] resampler.c: Resampler:
D: [pulseaudio] resampler.c:   rate 48000 -> 48000 (method trivial)
D: [pulseaudio] resampler.c:   format s16le -> s16le (intermediate s16le)
D: [pulseaudio] resampler.c:   channels 2 -> 2 (resampling 2)
D: [pulseaudio] memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1 maxrewind=0
D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0, minreq=4 maxrewind=0
I: [pulseaudio] sink-input.c: Created input 3 "Simultaneous output on Tunnel to rapi4/" on rapi4 with sample spec s16le 2ch 48000Hz and channel map 
front-left,front-right
I: [pulseaudio] sink-input.c:     media.name = "Simultaneous output on Tunnel to rapi4/"
I: [pulseaudio] sink-input.c:     media.role = "filter"
I: [pulseaudio] sink-input.c:     module-stream-restore.id = "sink-input-by-media-role:filter"
E: [tunnel-sink] rtpoll.c: Assertion 'p' failed at pulsecore/rtpoll.c:576, function pa_rtpoll_item_new_asyncmsgq_read(). Aborting.
Aborted (core dumped)