[  365.370770] PPP generic driver version 2.4.2
[  365.372038] NET: Registered PF_PPPOX protocol family
[  365.374241] l2tp_core: L2TP core driver, V2.0
[  365.375192] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  369.826555] ppp0: recursion detected
[  370.843115] ppp0: recursion detected