`ignore-eos` on RTSP seek causes timeouts

This reliably fails for me with validate.rtsp.playback.seek_forward.vorbis_theora_0_ogg

What happens is the following:

• When the 3rd seek is sent, the position never reaches the end position
• But EOS are properly sent and received by sinks
• But validate ignores the EOS message ... making the test timeout

Shouldn't the last line of seek_forward.scenario be replaced by the same as seek_backward.scenario ?

By using the following, the test no longer times out and properly stops when EOS is received:

wait, message-type=eos
stop