[ 2191.230992][T19655] veth0: entered allmulticast mode
[ 2191.231813][T19655] veth1: entered allmulticast mode
[ 2191.232363][T19655] veth2: entered allmulticast mode
[ 2191.232932][T19655] veth3: entered allmulticast mode
[ 2215.497145][T19655] veth0: left allmulticast mode
[ 2215.497626][T19655] veth1: left allmulticast mode
[ 2215.498082][T19655] veth2: left allmulticast mode
[ 2215.498485][T19655] veth3: left allmulticast mode