[  367.090825] PPP generic driver version 2.4.2
[  367.092212] NET: Registered PF_PPPOX protocol family
[  367.095110] l2tp_core: L2TP core driver, V2.0
[  367.096299] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.462642] ppp0: recursion detected
[  375.469036] ppp0: recursion detected