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| author | gVisor bot <gvisor-bot@google.com> | 2020-08-28 21:42:57 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-08-28 21:42:57 +0000 |
| commit | 8ea00f4541a0ec977d367837b8c752fddfbeadd4 (patch) | |
| tree | b0b65b731bb0727550343b090250a84df72b1a08 /pkg/tcpip/stack | |
| parent | 62daea73a85389e465e8b53a0dce9ac1f080e049 (diff) | |
| parent | d5787f628c40624db4d9d2a970f7e672bb006852 (diff) | |
Merge release-20200818.0-85-gd5787f628 (automated)
Diffstat (limited to 'pkg/tcpip/stack')
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index 8e700990d..863ef6bee 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -676,10 +676,10 @@ func (n *NIC) getRefOrCreateTemp(protocol tcpip.NetworkProtocolNumber, address t } // A usable reference was not found, create a temporary one if requested by - // the caller or if the address is found in the NIC's subnets and the NIC is - // a loopback interface. + // the caller or if the IPv4 address is found in the NIC's subnets and the NIC + // is a loopback interface. createTempEP := spoofingOrPromiscuous - if !createTempEP && n.isLoopback() { + if !createTempEP && n.isLoopback() && protocol == header.IPv4ProtocolNumber { for _, r := range n.mu.endpoints { addr := r.addrWithPrefix() subnet := addr.Subnet() |