[  367.088535] PPP generic driver version 2.4.2
[  367.089783] NET: Registered PF_PPPOX protocol family
[  367.092424] l2tp_core: L2TP core driver, V2.0
[  367.093599] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.410826] ppp0: recursion detected
[  375.417708] ppp0: recursion detected