[  847.960922][T11245] PPP generic driver version 2.4.2
[  847.966798][T11245] NET: Registered PF_PPPOX protocol family
[  847.991660][T11245] l2tp_core: L2TP core driver, V2.0
[  848.001975][T11245] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  853.212229][T11311] ppp0: recursion detected
[  854.273833][T11272] ppp0: recursion detected