[  806.963817][T10386] PPP generic driver version 2.4.2
[  806.971576][T10386] NET: Registered PF_PPPOX protocol family
[  806.990933][T10386] l2tp_core: L2TP core driver, V2.0
[  807.003571][T10386] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  812.249109][T10464] ppp0: recursion detected
[  813.300157][T10427] ppp0: recursion detected