[ 1566.652717][ T6562] veth0: entered allmulticast mode
[ 1566.653191][ T6562] veth1: entered allmulticast mode
[ 1566.654353][ T6562] veth2: entered allmulticast mode
[ 1566.654655][ T6562] veth3: entered allmulticast mode
[ 1584.184472][ T6668] tc (6668) used greatest stack depth: 23680 bytes left
[ 1594.189214][ T6562] veth0: left allmulticast mode
[ 1594.189538][ T6562] veth1: left allmulticast mode
[ 1594.189766][ T6562] veth2: left allmulticast mode
[ 1594.189990][ T6562] veth3: left allmulticast mode