[  366.515610] PPP generic driver version 2.4.2
[  366.516956] NET: Registered PF_PPPOX protocol family
[  366.519976] l2tp_core: L2TP core driver, V2.0
[  366.521306] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  373.825699] ppp0: recursion detected
[  374.832589] ppp0: recursion detected