[ 1668.371012][ T6960] veth0: entered allmulticast mode
[ 1668.371610][ T6960] veth1: entered allmulticast mode
[ 1668.371966][ T6960] veth2: entered allmulticast mode
[ 1668.372335][ T6960] veth3: entered allmulticast mode
[ 1695.802129][ T6960] veth0: left allmulticast mode
[ 1695.802645][ T6960] veth1: left allmulticast mode
[ 1695.803039][ T6960] veth2: left allmulticast mode
[ 1695.803490][ T6960] veth3: left allmulticast mode