[  379.680337] PPP generic driver version 2.4.2
[  379.683009] NET: Registered PF_PPPOX protocol family
[  379.685500] l2tp_core: L2TP core driver, V2.0
[  379.686433] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.108892] ppp0: recursion detected
[  385.127251] ppp0: recursion detected