[  380.510876] PPP generic driver version 2.4.2
[  380.513812] NET: Registered PF_PPPOX protocol family
[  380.516080] l2tp_core: L2TP core driver, V2.0
[  380.517089] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.772586] ppp0: recursion detected
[  385.162192] ppp0: recursion detected
[  385.779852] ppp0: recursion detected