[  363.749554] PPP generic driver version 2.4.2
[  363.750447] NET: Registered PF_PPPOX protocol family
[  363.752406] l2tp_core: L2TP core driver, V2.0
[  363.753302] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  367.994269] ppp0: recursion detected
[  369.000832] ppp0: recursion detected