[  366.653707] PPP generic driver version 2.4.2
[  366.654860] NET: Registered PF_PPPOX protocol family
[  366.657773] l2tp_core: L2TP core driver, V2.0
[  366.659006] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.035057] ppp0: recursion detected
[  374.410437] ppp0: recursion detected
[  375.042237] ppp0: recursion detected