[  382.570300] PPP generic driver version 2.4.2
[  382.571138] NET: Registered PF_PPPOX protocol family
[  382.574368] l2tp_core: L2TP core driver, V2.0
[  382.575423] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  387.051478] ppp0: recursion detected
[  388.064794] ppp0: recursion detected