[  882.018157][T11258] PPP generic driver version 2.4.2
[  882.025684][T11258] NET: Registered PF_PPPOX protocol family
[  882.046109][T11258] l2tp_core: L2TP core driver, V2.0
[  882.053504][T11258] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  887.133937][T11330] ppp0: recursion detected
[  887.139588][    C2] ppp0: recursion detected
[  888.200761][T11291] ppp0: recursion detected