[ 1618.275752][ T7506] veth0: entered allmulticast mode
[ 1618.277577][ T7506] veth1: entered allmulticast mode
[ 1618.277920][ T7506] veth2: entered allmulticast mode
[ 1618.278235][ T7506] veth3: entered allmulticast mode
[ 1618.278580][ T7506] veth4: entered allmulticast mode
[ 1618.278890][ T7506] veth5: entered allmulticast mode
[ 1664.221643][ T7506] veth0: left allmulticast mode
[ 1664.221917][ T7506] veth1: left allmulticast mode
[ 1664.222178][ T7506] veth2: left allmulticast mode
[ 1664.222399][ T7506] veth3: left allmulticast mode
[ 1664.222632][ T7506] veth4: left allmulticast mode
[ 1664.222848][ T7506] veth5: left allmulticast mode