Comment 2 for bug 250059

StacktraceTop:pa_memexport_process_release (e=0x882fd18, id=5) at pulsecore/memblock.c:989
do_something (p=0x882ea10) at pulsecore/pstream.c:700
callback (m=0x8827af4, e=0x8827e88, fd=14, f=PA_IO_EVENT_INPUT, userdata=0x8827e58)
pa_mainloop_dispatch (m=0x8827ab0) at pulse/mainloop.c:679
pa_mainloop_iterate (m=0x8827ab0, block=1, retval=0x0) at pulse/mainloop.c:922