[  381.497214] PPP generic driver version 2.4.2
[  381.498007] NET: Registered PF_PPPOX protocol family
[  381.501984] l2tp_core: L2TP core driver, V2.0
[  381.503145] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.828367] ppp0: recursion detected
[  386.196283] ppp0: recursion detected
[  386.844678] ppp0: recursion detected