Fix: decode net stream bytes as getty rule

[Lvnszn]

What this PR does:
fix decode net stream bytes as getty rule in 1.5
Which issue(s) this PR fixes:
Fixes #

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[binbin0325]

CI 问题在看一下？

[AlexStocks]

CI 问题在看一下？

binbin，这个可以先merge了。再来一个新的pr解决问题