[  865.955438][T11241] PPP generic driver version 2.4.2
[  865.965057][T11241] NET: Registered PF_PPPOX protocol family
[  865.995346][T11241] l2tp_core: L2TP core driver, V2.0
[  866.003125][T11241] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  871.372551][T11326] ppp0: recursion detected
[  872.448716][T11279] ppp0: recursion detected