[  367.176742] PPP generic driver version 2.4.2
[  367.177606] NET: Registered PF_PPPOX protocol family
[  367.180486] l2tp_core: L2TP core driver, V2.0
[  367.181540] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.687991] ppp0: recursion detected
[  375.706486] ppp0: recursion detected