StacktraceTop:pa_flist_pop (l=0x1b4b1d0) at ./pulsecore/atomic.h:86 pa_operation_new (c=0x7f20b0062da0, s=0x1c81750, cb=0, userdata=0x0) at pulse/operation.c:41 pa_stream_update_timing_info (s=0x1c81750, cb=0x1, userdata=0x0) at pulse/stream.c:1157 request_auto_timing_update (s=0x2, force=<value optimized out>) at pulse/stream.c:452 auto_timing_update_callback (m=<value optimized out>, e=<value optimized out>,
StacktraceTop: pa_flist_ pop (l=0x1b4b1d0) at ./pulsecore/ atomic. h:86 .c:41 update_ timing_ info (s=0x1c81750, cb=0x1, userdata=0x0) at pulse/stream.c:1157 auto_timing_ update (s=0x2, force=<value optimized out>) at pulse/stream.c:452 update_ callback (m=<value optimized out>, e=<value optimized out>,
pa_operation_new (c=0x7f20b0062da0, s=0x1c81750, cb=0, userdata=0x0) at pulse/operation
pa_stream_
request_
auto_timing_