[  382.345984] PPP generic driver version 2.4.2
[  382.347025] NET: Registered PF_PPPOX protocol family
[  382.350086] l2tp_core: L2TP core driver, V2.0
[  382.351735] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.753905] ppp0: recursion detected
[  387.761031] ppp0: recursion detected