[  801.359493][T12126] PPP generic driver version 2.4.2
[  801.365522][T12126] NET: Registered PF_PPPOX protocol family
[  801.389559][T12126] l2tp_core: L2TP core driver, V2.0
[  801.395508][T12126] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  806.663051][T12205] ppp0: recursion detected
[  807.721202][T12164] ppp0: recursion detected