[ 1114.842224][T20445] veth0: entered allmulticast mode
[ 1114.842683][T20445] veth1: entered allmulticast mode
[ 1114.842994][T20445] veth2: entered allmulticast mode
[ 1114.843339][T20445] veth3: entered allmulticast mode
[ 1125.957313][T20445] veth0: left allmulticast mode
[ 1125.957557][T20445] veth1: left allmulticast mode
[ 1125.957754][T20445] veth2: left allmulticast mode
[ 1125.957932][T20445] veth3: left allmulticast mode