[  803.343753][T12121] PPP generic driver version 2.4.2
[  803.350341][T12121] NET: Registered PF_PPPOX protocol family
[  803.367684][T12121] l2tp_core: L2TP core driver, V2.0
[  803.380319][T12121] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  808.603739][T12200] ppp0: recursion detected
[  809.671689][T12159] ppp0: recursion detected