[  383.626264] PPP generic driver version 2.4.2
[  383.626923] NET: Registered PF_PPPOX protocol family
[  383.629045] l2tp_core: L2TP core driver, V2.0
[  383.630551] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  390.987080] ppp0: recursion detected
[  391.305670] ppp0: recursion detected
[  391.998555] ppp0: recursion detected