[ 1020.456235] veth0: entered allmulticast mode
[ 1020.456348] veth1: entered allmulticast mode
[ 1020.456412] veth2: entered allmulticast mode
[ 1020.456470] veth3: entered allmulticast mode
[ 1029.261509] veth0: left allmulticast mode
[ 1029.261560] veth1: left allmulticast mode
[ 1029.261594] veth2: left allmulticast mode
[ 1029.261630] veth3: left allmulticast mode