Comment 12 for bug 1033996

is it normal for pa server load the null sink when the server is shutting down?

434| 0.000) I: [pulseaudio] module.c: Unloaded "module-stream-restore" (index: #1).
( 285.434| 0.000) I: [pulseaudio] module.c: Unloading "module-card-restore" (index: #2).
( 285.434| 0.000) I: [pulseaudio] module.c: Unloaded "module-card-restore" (index: #2).
( 285.434| 0.000) I: [pulseaudio] module.c: Unloading "module-augment-properties" (index: #3).
( 285.434| 0.000) I: [pulseaudio] module.c: Unloaded "module-augment-properties" (index: #3).
( 285.434| 0.000) I: [pulseaudio] module.c: Unloading "module-alsa-card" (index: #4).
( 285.434| 0.000) D: [pulseaudio] module-always-sink.c: Autoloading null-sink as no other sinks detected.
( 285.435| 0.001) I: [pulseaudio] sink.c: Created sink 1 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
( 285.435| 0.001) I: [pulseaudio] sink.c: device.description = "Dummy Output"
( 285.435| 0.001) I: [pulseaudio] sink.c: device.class = "abstract"
( 285.435| 0.001) I: [pulseaudio] sink.c: device.icon_name = "audio-card"
( 285.436| 0.000) I: [pulseaudio] source.c: Created source 2 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
( 285.436| 0.000) I: [pulseaudio] source.c: device.description = "Monitor of Dummy Output"
( 285.436| 0.000) I: [pulseaudio] source.c: device.class = "monitor"
( 285.436| 0.000) I: [pulseaudio] source.c: device.icon_name = "audio-input-microphone"
( 285.436| 0.000) D: [null-sink] module-null-sink.c: Thread starting up
( 285.436| 0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
( 285.436| 0.000) I: [pulseaudio] module.c: Loaded "module-null-sink" (index: #20; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
( 285.436| 0.000) D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away.
( 285.438| 0.001) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
( 285.438| 0.000) D: [alsa-sink] alsa-sink.c: Thread shutting down