[  381.051898] PPP generic driver version 2.4.2
[  381.052571] NET: Registered PF_PPPOX protocol family
[  381.054583] l2tp_core: L2TP core driver, V2.0
[  381.055464] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.420922] ppp0: recursion detected
[  386.431907] ppp0: recursion detected