[  380.342204] PPP generic driver version 2.4.2
[  380.343088] NET: Registered PF_PPPOX protocol family
[  380.346551] l2tp_core: L2TP core driver, V2.0
[  380.347730] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.808167] ppp0: recursion detected
[  385.819171] ppp0: recursion detected