[  379.341693] PPP generic driver version 2.4.2
[  379.342625] NET: Registered PF_PPPOX protocol family
[  379.345429] l2tp_core: L2TP core driver, V2.0
[  379.346563] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  383.785884] ppp0: recursion detected
[  384.141366] ppp0: recursion detected
[  384.804659] ppp0: recursion detected