[  381.084122] PPP generic driver version 2.4.2
[  381.086024] NET: Registered PF_PPPOX protocol family
[  381.089744] l2tp_core: L2TP core driver, V2.0
[  381.090828] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.609875] ppp0: recursion detected
[  386.617889] ppp0: recursion detected