[  364.352412] PPP generic driver version 2.4.2
[  364.353625] NET: Registered PF_PPPOX protocol family
[  364.355811] l2tp_core: L2TP core driver, V2.0
[  364.356901] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  371.680767] ppp0: recursion detected
[  372.695099] ppp0: recursion detected