diff options
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index 79556a36f..7dad9a8cb 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -1208,6 +1208,9 @@ func (n *NIC) Stack() *Stack { // false. It will only return true if the address is associated with the NIC // AND it is tentative. func (n *NIC) isAddrTentative(addr tcpip.Address) bool { + n.mu.RLock() + defer n.mu.RUnlock() + ref, ok := n.mu.endpoints[NetworkEndpointID{addr}] if !ok { return false |