[  844.855274][T11243] PPP generic driver version 2.4.2
[  844.861597][T11243] NET: Registered PF_PPPOX protocol family
[  844.878803][T11243] l2tp_core: L2TP core driver, V2.0
[  844.885216][T11243] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  849.952447][T11322] ppp0: recursion detected
[  850.285188][    C3] ppp0: recursion detected
[  851.002703][T11280] ppp0: recursion detected