[  377.921836] PPP generic driver version 2.4.2
[  377.922795] NET: Registered PF_PPPOX protocol family
[  377.926918] l2tp_core: L2TP core driver, V2.0
[  377.927957] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.231910] ppp0: recursion detected
[  385.660862] ppp0: recursion detected
[  386.247158] ppp0: recursion detected