[  377.414712] PPP generic driver version 2.4.2
[  377.415391] NET: Registered PF_PPPOX protocol family
[  377.417425] l2tp_core: L2TP core driver, V2.0
[  377.419041] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.784696] ppp0: recursion detected
[  385.803192] ppp0: recursion detected