[  382.560513] PPP generic driver version 2.4.2
[  382.561202] NET: Registered PF_PPPOX protocol family
[  382.563377] l2tp_core: L2TP core driver, V2.0
[  382.565083] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  386.877143] ppp0: recursion detected
[  387.205592] ppp0: recursion detected
[  387.884035] ppp0: recursion detected