[  814.918794][T10695] PPP generic driver version 2.4.2
[  814.924738][T10695] NET: Registered PF_PPPOX protocol family
[  814.953838][T10695] l2tp_core: L2TP core driver, V2.0
[  814.961828][T10695] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  823.044857][T10863] ppp0: recursion detected
[  823.163809][    C2] ppp0: recursion detected
[  824.097383][T10735] ppp0: recursion detected