upgrade to kcp-go@v5.5.14

go.mod

@@ -6,9 +6,12 @@ require (
 	github.com/google/gopacket v1.1.17 // indirect
 	github.com/klauspost/cpuid v1.2.3 // indirect
 	github.com/pkg/errors v0.9.1
+	github.com/templexxx/cpufeat v0.0.0-20180724012125-cef66df7f161 // indirect
+	github.com/templexxx/xor v0.0.0-20191217153810-f85b25db303b // indirect
 	github.com/tjfoc/gmsm v1.3.0 // indirect
 	github.com/urfave/cli v1.21.0
-	github.com/xtaci/kcp-go/v5 v5.5.11
+	github.com/xtaci/kcp-go v5.4.20+incompatible // indirect
+	github.com/xtaci/kcp-go/v5 v5.5.14
 	github.com/xtaci/smux v1.5.14
 	github.com/xtaci/tcpraw v1.2.25
 	golang.org/x/crypto v0.0.0-20200320181102-891825fb96df

go.sum

@@ -33,6 +33,10 @@ github.com/xtaci/kcp-go v5.4.20+incompatible h1:TN1uey3Raw0sTz0Fg8GkfM0uH3YwzhnZ
 github.com/xtaci/kcp-go v5.4.20+incompatible/go.mod h1:bN6vIwHQbfHaHtFpEssmWsN45a+AZwO7eyRCmEIbtvE=
 github.com/xtaci/kcp-go/v5 v5.5.11 h1:wYvoREAp6bG3sYwtxhY1QelbB/1fNggCtkt2DwqFj2M=
 github.com/xtaci/kcp-go/v5 v5.5.11/go.mod h1:Oyw+zrBrO58urX1AaWV+2RynthEKcs+qrRAh0Q8YpdU=
+github.com/xtaci/kcp-go/v5 v5.5.14-0.20200701100455-43d2c47d8ac1 h1:bnQj12vKzlMDxNGzFTj7ZDgXXpUpEQsX9mF/s7hD68o=
+github.com/xtaci/kcp-go/v5 v5.5.14-0.20200701100455-43d2c47d8ac1/go.mod h1:H0T/EJ+lPNytnFYsKLH0JHUtiwZjG3KXlTM6c+Q4YUo=
+github.com/xtaci/kcp-go/v5 v5.5.14 h1:YODIwvTyZmOTj3SduJeIcQPxthDoHllMm8YIBlK44Ik=
+github.com/xtaci/kcp-go/v5 v5.5.14/go.mod h1:H0T/EJ+lPNytnFYsKLH0JHUtiwZjG3KXlTM6c+Q4YUo=
 github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae h1:J0GxkO96kL4WF+AIT3M4mfUVinOCPgf2uUWYFUzN0sM=
 github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae/go.mod h1:gXtu8J62kEgmN++bm9BVICuT/e8yiLI2KFobd/TRFsE=
 github.com/xtaci/smux v1.5.14 h1:1j+zJYDZRv9FHaWqCJfH5RPizIm0fSzJIFbfVn8zsfg=