[  379.360289] PPP generic driver version 2.4.2
[  379.361072] NET: Registered PF_PPPOX protocol family
[  379.363214] l2tp_core: L2TP core driver, V2.0
[  379.364909] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.842912] ppp0: recursion detected
[  387.858758] ppp0: recursion detected