[  382.186269] PPP generic driver version 2.4.2
[  382.186929] NET: Registered PF_PPPOX protocol family
[  382.188855] l2tp_core: L2TP core driver, V2.0
[  382.189715] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  389.501071] ppp0: recursion detected
[  390.508168] ppp0: recursion detected