[  940.492558][T11241] PPP generic driver version 2.4.2
[  940.501438][T11241] NET: Registered PF_PPPOX protocol family
[  940.525132][T11241] l2tp_core: L2TP core driver, V2.0
[  940.542974][T11241] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  946.183557][T11326] ppp0: recursion detected
[  947.251540][T11279] ppp0: recursion detected