[ 1152.220911][ T6814] veth0: entered allmulticast mode
[ 1152.233982][ T6814] veth1: entered allmulticast mode
[ 1152.234575][ T6814] veth2: entered allmulticast mode
[ 1152.235109][ T6814] veth3: entered allmulticast mode
[ 1175.254147][ T6814] veth0: left allmulticast mode
[ 1175.254671][ T6814] veth1: left allmulticast mode
[ 1175.255098][ T6814] veth2: left allmulticast mode
[ 1175.255501][ T6814] veth3: left allmulticast mode