[ 1649.761266][T13030] veth0: entered allmulticast mode
[ 1649.762117][T13030] veth1: entered allmulticast mode
[ 1649.762736][T13030] veth2: entered allmulticast mode
[ 1649.763309][T13030] veth3: entered allmulticast mode
[ 1673.299182][T13030] veth0: left allmulticast mode
[ 1673.299752][T13030] veth1: left allmulticast mode
[ 1673.300178][T13030] veth2: left allmulticast mode
[ 1673.300625][T13030] veth3: left allmulticast mode