[  381.417062] PPP generic driver version 2.4.2
[  381.418129] NET: Registered PF_PPPOX protocol family
[  381.422182] l2tp_core: L2TP core driver, V2.0
[  381.423160] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.789909] ppp0: recursion detected
[  386.797800] ppp0: recursion detected