[  366.269322] PPP generic driver version 2.4.2
[  366.270694] NET: Registered PF_PPPOX protocol family
[  366.273007] l2tp_core: L2TP core driver, V2.0
[  366.273914] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  373.652165] ppp0: recursion detected
[  374.668122] ppp0: recursion detected