[  382.556279] PPP generic driver version 2.4.2
[  382.557112] NET: Registered PF_PPPOX protocol family
[  382.560381] l2tp_core: L2TP core driver, V2.0
[  382.561961] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.874093] ppp0: recursion detected
[  387.881301] ppp0: recursion detected