[  381.383239] PPP generic driver version 2.4.2
[  381.383887] NET: Registered PF_PPPOX protocol family
[  381.386665] l2tp_core: L2TP core driver, V2.0
[  381.387604] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.801351] ppp0: recursion detected
[  386.808533] ppp0: recursion detected