[  381.169728] PPP generic driver version 2.4.2
[  381.172601] NET: Registered PF_PPPOX protocol family
[  381.174676] l2tp_core: L2TP core driver, V2.0
[  381.175598] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.633257] ppp0: recursion detected
[  386.184289] ppp0: recursion detected
[  386.645772] ppp0: recursion detected