Fix udp/icmp not work on gso with mixed stack

2026-03-03 23:48:15 +08:00 · 2026-03-03 23:48:15 +08:00 · 90ea7a0b69
commit 90ea7a0b69
parent 6ee3db839d
2 changed files with 34 additions and 0 deletions
--- a/tun_linux.go
+++ b/tun_linux.go
@ -39,6 +39,7 @@ type NativeTun struct {
 	writeAccess         sync.Mutex
 	vnetHdr             bool
 	writeBuffer         []byte
+	vnetHdrWriteBuf     []byte
 	gsoToWrite          []int
 	tcpGROTable         *tcpGROTable
 	udpGroAccess        sync.Mutex