[  379.034855] PPP generic driver version 2.4.2
[  379.036329] NET: Registered PF_PPPOX protocol family
[  379.038857] l2tp_core: L2TP core driver, V2.0
[  379.039754] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  383.287717] ppp0: recursion detected
[  383.617096] ppp0: recursion detected
[  384.294364] ppp0: recursion detected