[  806.626990][T10386] PPP generic driver version 2.4.2
[  806.634409][T10386] NET: Registered PF_PPPOX protocol family
[  806.662566][T10386] l2tp_core: L2TP core driver, V2.0
[  806.668856][T10386] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  811.869228][    C1] ppp0: recursion detected
[  811.900149][T10465] ppp0: recursion detected
[  812.955633][T10424] ppp0: recursion detected