[  657.833891] veth0: entered allmulticast mode
[  657.833970] veth1: entered allmulticast mode
[  657.834035] veth2: entered allmulticast mode
[  657.834087] veth3: entered allmulticast mode
[  667.127625] veth0: left allmulticast mode
[  667.127719] veth1: left allmulticast mode
[  667.127763] veth2: left allmulticast mode
[  667.127816] veth3: left allmulticast mode