StacktraceTop: pa_cvolume_valid (v=0x8) at pulse/volume.c:735 pa_cvolume_avg (a=0x8) at pulse/volume.c:735
StacktraceTop:
pa_cvolume_valid (v=0x8) at pulse/volume.c:735
pa_cvolume_avg (a=0x8) at pulse/volume.c:735