[  379.561488] PPP generic driver version 2.4.2
[  379.562336] NET: Registered PF_PPPOX protocol family
[  379.564996] l2tp_core: L2TP core driver, V2.0
[  379.566664] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  383.973307] ppp0: recursion detected
[  384.125976] ppp0: recursion detected
[  384.986688] ppp0: recursion detected