[  798.035190][T10257] PPP generic driver version 2.4.2
[  798.040751][T10257] NET: Registered PF_PPPOX protocol family
[  798.066173][T10257] l2tp_core: L2TP core driver, V2.0
[  798.073686][T10257] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  806.088287][T10420] ppp0: recursion detected
[  806.244988][    C2] ppp0: recursion detected
[  807.142379][T10289] ppp0: recursion detected