[  377.269356] PPP generic driver version 2.4.2
[  377.270019] NET: Registered PF_PPPOX protocol family
[  377.272379] l2tp_core: L2TP core driver, V2.0
[  377.273643] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  381.674649] ppp0: recursion detected
[  382.089796] ppp0: recursion detected
[  382.687754] ppp0: recursion detected