[  367.398337] PPP generic driver version 2.4.2
[  367.399182] NET: Registered PF_PPPOX protocol family
[  367.401385] l2tp_core: L2TP core driver, V2.0
[  367.402340] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  371.652891] ppp0: recursion detected
[  372.659783] ppp0: recursion detected