[  859.592211][T11248] PPP generic driver version 2.4.2
[  859.601097][T11248] NET: Registered PF_PPPOX protocol family
[  859.626721][T11248] l2tp_core: L2TP core driver, V2.0
[  859.633260][T11248] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  864.824310][T11327] ppp0: recursion detected
[  865.877146][T11287] ppp0: recursion detected