[  376.789015] PPP generic driver version 2.4.2
[  376.790421] NET: Registered PF_PPPOX protocol family
[  376.792729] l2tp_core: L2TP core driver, V2.0
[  376.793745] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  381.287953] ppp0: recursion detected
[  381.578348] ppp0: recursion detected
[  382.306018] ppp0: recursion detected