[  649.456928] veth0: entered allmulticast mode
[  649.456984] veth1: entered allmulticast mode
[  649.457030] veth2: entered allmulticast mode
[  649.457063] veth3: entered allmulticast mode
[  656.992019] veth0: left allmulticast mode
[  656.992067] veth1: left allmulticast mode
[  656.992096] veth2: left allmulticast mode
[  656.992120] veth3: left allmulticast mode