[  366.304375] PPP generic driver version 2.4.2
[  366.305759] NET: Registered PF_PPPOX protocol family
[  366.308519] l2tp_core: L2TP core driver, V2.0
[  366.309636] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  370.669703] ppp0: recursion detected
[  371.686302] ppp0: recursion detected