[  367.377649] PPP generic driver version 2.4.2
[  367.378396] NET: Registered PF_PPPOX protocol family
[  367.380843] l2tp_core: L2TP core driver, V2.0
[  367.381780] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  371.637106] ppp0: recursion detected
[  372.643669] ppp0: recursion detected