[  367.043328] PPP generic driver version 2.4.2
[  367.044920] NET: Registered PF_PPPOX protocol family
[  367.047157] l2tp_core: L2TP core driver, V2.0
[  367.048141] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  371.498416] ppp0: recursion detected
[  372.514444] ppp0: recursion detected