[  891.935604][T11246] PPP generic driver version 2.4.2
[  891.948055][T11246] NET: Registered PF_PPPOX protocol family
[  891.971791][T11246] l2tp_core: L2TP core driver, V2.0
[  891.978578][T11246] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  897.156800][T11318] ppp0: recursion detected
[  897.386452][    C3] ppp0: recursion detected
[  898.223714][T11279] ppp0: recursion detected