[  815.859103][T12119] PPP generic driver version 2.4.2
[  815.865181][T12119] NET: Registered PF_PPPOX protocol family
[  815.883806][T12119] l2tp_core: L2TP core driver, V2.0
[  815.891476][T12119] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  821.233572][T12196] ppp0: recursion detected
[  822.316314][T12158] ppp0: recursion detected