[  382.432551] PPP generic driver version 2.4.2
[  382.433463] NET: Registered PF_PPPOX protocol family
[  382.435914] l2tp_core: L2TP core driver, V2.0
[  382.437769] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.836982] ppp0: recursion detected
[  387.844827] ppp0: recursion detected