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-rw-r--r--pkg/tcpip/transport/raw/endpoint.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/tcpip/transport/raw/endpoint.go b/pkg/tcpip/transport/raw/endpoint.go
index c2e9fd29f..aefe0e2b2 100644
--- a/pkg/tcpip/transport/raw/endpoint.go
+++ b/pkg/tcpip/transport/raw/endpoint.go
@@ -456,7 +456,7 @@ func (e *endpoint) Bind(addr tcpip.FullAddress) *tcpip.Error {
defer e.mu.Unlock()
// If a local address was specified, verify that it's valid.
- if e.stack.CheckLocalAddress(addr.NIC, e.NetProto, addr.Addr) == 0 {
+ if len(addr.Addr) != 0 && e.stack.CheckLocalAddress(addr.NIC, e.NetProto, addr.Addr) == 0 {
return tcpip.ErrBadLocalAddress
}