[  866.928234][T11105] PPP generic driver version 2.4.2
[  866.934838][T11105] NET: Registered PF_PPPOX protocol family
[  866.952582][T11105] l2tp_core: L2TP core driver, V2.0
[  866.960737][T11105] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  872.174868][T11183] ppp0: recursion detected
[  872.298176][    C0] ppp0: recursion detected
[  873.232123][T11138] ppp0: recursion detected