[  367.097080] PPP generic driver version 2.4.2
[  367.098280] NET: Registered PF_PPPOX protocol family
[  367.100415] l2tp_core: L2TP core driver, V2.0
[  367.101609] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.553837] ppp0: recursion detected
[  374.913129] ppp0: recursion detected
[  375.569326] ppp0: recursion detected