[ 1233.527967][ T6610] veth0: entered allmulticast mode
[ 1233.528384][ T6610] veth1: entered allmulticast mode
[ 1233.528746][ T6610] veth2: entered allmulticast mode
[ 1233.529048][ T6610] veth3: entered allmulticast mode
[ 1245.215008][ T6610] veth0: left allmulticast mode
[ 1245.215365][ T6610] veth1: left allmulticast mode
[ 1245.215669][ T6610] veth2: left allmulticast mode
[ 1245.215962][ T6610] veth3: left allmulticast mode