[  381.226216] PPP generic driver version 2.4.2
[  381.226833] NET: Registered PF_PPPOX protocol family
[  381.229566] l2tp_core: L2TP core driver, V2.0
[  381.230753] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.711449] ppp0: recursion detected
[  386.724638] ppp0: recursion detected