[  886.643211][T11245] PPP generic driver version 2.4.2
[  886.649838][T11245] NET: Registered PF_PPPOX protocol family
[  886.671214][T11245] l2tp_core: L2TP core driver, V2.0
[  886.680141][T11245] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  892.165139][T11329] ppp0: recursion detected
[  892.274800][    C3] ppp0: recursion detected
[  893.228349][T11285] ppp0: recursion detected