[  382.965326] PPP generic driver version 2.4.2
[  382.968219] NET: Registered PF_PPPOX protocol family
[  382.970430] l2tp_core: L2TP core driver, V2.0
[  382.971376] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  387.498051] ppp0: recursion detected
[  387.726991] ppp0: recursion detected
[  388.508391] ppp0: recursion detected