[  381.771549] PPP generic driver version 2.4.2
[  381.772443] NET: Registered PF_PPPOX protocol family
[  381.776448] l2tp_core: L2TP core driver, V2.0
[  381.777856] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.257135] ppp0: recursion detected
[  387.265036] ppp0: recursion detected