[  875.738533][T11249] PPP generic driver version 2.4.2
[  875.747949][T11249] NET: Registered PF_PPPOX protocol family
[  875.779797][T11249] l2tp_core: L2TP core driver, V2.0
[  875.788258][T11249] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  881.251765][T11328] ppp0: recursion detected
[  882.314188][T11288] ppp0: recursion detected