[ 1336.631410][ T5170] veth0: entered allmulticast mode
[ 1336.631937][ T5170] veth1: entered allmulticast mode
[ 1336.632398][ T5170] veth2: entered allmulticast mode
[ 1336.632788][ T5170] veth3: entered allmulticast mode
[ 1355.645640][ T5170] veth0: left allmulticast mode
[ 1355.646023][ T5170] veth1: left allmulticast mode
[ 1355.646280][ T5170] veth2: left allmulticast mode
[ 1355.646526][ T5170] veth3: left allmulticast mode