[  365.666627] PPP generic driver version 2.4.2
[  365.667598] NET: Registered PF_PPPOX protocol family
[  365.670116] l2tp_core: L2TP core driver, V2.0
[  365.671221] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  373.032491] ppp0: recursion detected
[  373.382118] ppp0: recursion detected
[  374.050813] ppp0: recursion detected