[  849.473179][T11105] PPP generic driver version 2.4.2
[  849.480034][T11105] NET: Registered PF_PPPOX protocol family
[  849.504577][T11105] l2tp_core: L2TP core driver, V2.0
[  849.511653][T11105] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  854.628498][T11178] ppp0: recursion detected
[  855.685579][T11143] ppp0: recursion detected