[  860.520589][T11245] PPP generic driver version 2.4.2
[  860.526458][T11245] NET: Registered PF_PPPOX protocol family
[  860.555140][T11245] l2tp_core: L2TP core driver, V2.0
[  860.570914][T11245] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  865.745358][T11316] ppp0: recursion detected
[  866.801312][T11277] ppp0: recursion detected