[  381.494179] PPP generic driver version 2.4.2
[  381.494890] NET: Registered PF_PPPOX protocol family
[  381.497375] l2tp_core: L2TP core driver, V2.0
[  381.498485] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.015955] ppp0: recursion detected
[  386.183996] ppp0: recursion detected
[  387.031891] ppp0: recursion detected