test/hyperbahn: refactor times-out test to pass
test/hyperbahn: refactor times-out test to pass

i/tchannel,hustxiaoc/tchannel,RyanTech/tchannel,hustxiaoc/tchannel,i/tchannel,savaki/tchannel,sasa233/tchannel,RyanTech/tchannel,bunnyblue/tchannel,bunnyblue/tchannel,hustxiaoc/tchannel,benfleis/tchannel,Zirpon/tchannel,vanloswang/tchannel,sasa233/tchannel,Zirpon/tchannel,RyanTech/tchannel,benfleis/tchannel,savaki/tchannel,savaki/tchannel,Zirpon/tchannel,i/tchannel,benfleis/tchannel,chenwenbin928/tchannel,vanloswang/tchannel,chenwenbin928/tchannel,bunnyblue/tchannel,vanloswang/tchannel,sasa233/tchannel,chenwenbin928/tchannel