[  380.296503] PPP generic driver version 2.4.2
[  380.297237] NET: Registered PF_PPPOX protocol family
[  380.299345] l2tp_core: L2TP core driver, V2.0
[  380.300303] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  384.684542] ppp0: recursion detected
[  385.698210] ppp0: recursion detected