[  910.955030][T11244] PPP generic driver version 2.4.2
[  910.961284][T11244] NET: Registered PF_PPPOX protocol family
[  910.979077][T11244] l2tp_core: L2TP core driver, V2.0
[  910.985696][T11244] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  916.244652][T11323] ppp0: recursion detected
[  917.304862][T11283] ppp0: recursion detected