[  595.734958] veth0: entered allmulticast mode
[  595.735063] veth1: entered allmulticast mode
[  595.735133] veth2: entered allmulticast mode
[  595.735197] veth3: entered allmulticast mode
[  604.246797] veth0: left allmulticast mode
[  604.246931] veth1: left allmulticast mode
[  604.247020] veth2: left allmulticast mode
[  604.247112] veth3: left allmulticast mode