[  365.776923] PPP generic driver version 2.4.2
[  365.778089] NET: Registered PF_PPPOX protocol family
[  365.780334] l2tp_core: L2TP core driver, V2.0
[  365.781415] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  370.265558] ppp0: recursion detected
[  371.281215] ppp0: recursion detected