[  366.869534] PPP generic driver version 2.4.2
[  366.870731] NET: Registered PF_PPPOX protocol family
[  366.872163] l2tp_core: L2TP core driver, V2.0
[  366.873391] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.291805] ppp0: recursion detected
[  375.308138] ppp0: recursion detected