[  649.170848] veth0: entered allmulticast mode
[  649.170907] veth1: entered allmulticast mode
[  649.170941] veth2: entered allmulticast mode
[  649.170971] veth3: entered allmulticast mode
[  656.676399] veth0: left allmulticast mode
[  656.676484] veth1: left allmulticast mode
[  656.676549] veth2: left allmulticast mode
[  656.676639] veth3: left allmulticast mode