[  382.773945] PPP generic driver version 2.4.2
[  382.774718] NET: Registered PF_PPPOX protocol family
[  382.776785] l2tp_core: L2TP core driver, V2.0
[  382.778032] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  387.165270] ppp0: recursion detected
[  387.197947] ppp0: recursion detected
[  388.181686] ppp0: recursion detected