[  515.451786] veth0: entered allmulticast mode
[  515.451848] veth1: entered allmulticast mode
[  515.451946] veth2: entered allmulticast mode
[  515.452035] veth3: entered allmulticast mode
[  523.049080] veth0: left allmulticast mode
[  523.049132] veth1: left allmulticast mode
[  523.049150] veth2: left allmulticast mode
[  523.049162] veth3: left allmulticast mode