[  366.989893] PPP generic driver version 2.4.2
[  366.990802] NET: Registered PF_PPPOX protocol family
[  366.992820] l2tp_core: L2TP core driver, V2.0
[  366.993919] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  371.264822] ppp0: recursion detected
[  372.272462] ppp0: recursion detected