[  382.290635] PPP generic driver version 2.4.2
[  382.291367] NET: Registered PF_PPPOX protocol family
[  382.295190] l2tp_core: L2TP core driver, V2.0
[  382.296221] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.847481] ppp0: recursion detected
[  387.859523] ppp0: recursion detected