[  379.654170] PPP generic driver version 2.4.2
[  379.654789] NET: Registered PF_PPPOX protocol family
[  379.657471] l2tp_core: L2TP core driver, V2.0
[  379.658626] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  383.937404] ppp0: recursion detected
[  384.126624] ppp0: recursion detected
[  384.948064] ppp0: recursion detected