[  382.269917] PPP generic driver version 2.4.2
[  382.270731] NET: Registered PF_PPPOX protocol family
[  382.274215] l2tp_core: L2TP core driver, V2.0
[  382.275355] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.644769] ppp0: recursion detected
[  387.654877] ppp0: recursion detected