Improve state noop checking
Improve state noop checking

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