[  380.046466] PPP generic driver version 2.4.2
[  380.047174] NET: Registered PF_PPPOX protocol family
[  380.050217] l2tp_core: L2TP core driver, V2.0
[  380.051335] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.484740] ppp0: recursion detected
[  385.497520] ppp0: recursion detected