[  380.955691] PPP generic driver version 2.4.2
[  380.958807] NET: Registered PF_PPPOX protocol family
[  380.961727] l2tp_core: L2TP core driver, V2.0
[  380.962890] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.278250] ppp0: recursion detected
[  386.285706] ppp0: recursion detected