[  365.175100] PPP generic driver version 2.4.2
[  365.176474] NET: Registered PF_PPPOX protocol family
[  365.179069] l2tp_core: L2TP core driver, V2.0
[  365.180175] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  369.469062] ppp0: recursion detected
[  370.475287] ppp0: recursion detected