[  828.142110][T10696] PPP generic driver version 2.4.2
[  828.148837][T10696] NET: Registered PF_PPPOX protocol family
[  828.167419][T10696] l2tp_core: L2TP core driver, V2.0
[  828.177116][T10696] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  836.422775][T10870] ppp0: recursion detected
[  837.475251][T10737] ppp0: recursion detected