[  367.779952] PPP generic driver version 2.4.2
[  367.781317] NET: Registered PF_PPPOX protocol family
[  367.783888] l2tp_core: L2TP core driver, V2.0
[  367.785024] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  375.183667] ppp0: recursion detected
[  375.434196] ppp0: recursion detected
[  376.190441] ppp0: recursion detected