[  365.889848] PPP generic driver version 2.4.2
[  365.890894] NET: Registered PF_PPPOX protocol family
[  365.893078] l2tp_core: L2TP core driver, V2.0
[  365.894057] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  370.180383] ppp0: recursion detected
[  371.186468] ppp0: recursion detected