[ 2559.858455][ T8638] veth0: entered allmulticast mode
[ 2559.859188][ T8638] veth1: entered allmulticast mode
[ 2559.859536][ T8638] veth2: entered allmulticast mode
[ 2559.859858][ T8638] veth3: entered allmulticast mode
[ 2559.860159][ T8638] veth4: entered allmulticast mode
[ 2559.860472][ T8638] veth5: entered allmulticast mode
[ 2616.532387][ T8638] veth0: left allmulticast mode
[ 2616.532849][ T8638] veth1: left allmulticast mode
[ 2616.533214][ T8638] veth2: left allmulticast mode
[ 2616.533570][ T8638] veth3: left allmulticast mode
[ 2616.533956][ T8638] veth4: left allmulticast mode
[ 2616.534321][ T8638] veth5: left allmulticast mode