[  370.442066] PPP generic driver version 2.4.2
[  370.443190] NET: Registered PF_PPPOX protocol family
[  370.444757] l2tp_core: L2TP core driver, V2.0
[  370.445838] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.831910] ppp0: recursion detected
[  374.916354] ppp0: recursion detected
[  375.847367] ppp0: recursion detected