[  380.494961] PPP generic driver version 2.4.2
[  380.495679] NET: Registered PF_PPPOX protocol family
[  380.498524] l2tp_core: L2TP core driver, V2.0
[  380.499520] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.918631] ppp0: recursion detected
[  385.164148] ppp0: recursion detected
[  385.931699] ppp0: recursion detected