[  365.696679] PPP generic driver version 2.4.2
[  365.697864] NET: Registered PF_PPPOX protocol family
[  365.699943] l2tp_core: L2TP core driver, V2.0
[  365.700861] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  373.057625] ppp0: recursion detected
[  374.064079] ppp0: recursion detected