[  809.831213][T10262] PPP generic driver version 2.4.2
[  809.839128][T10262] NET: Registered PF_PPPOX protocol family
[  809.858432][T10262] l2tp_core: L2TP core driver, V2.0
[  809.866187][T10262] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  814.897637][T10337] ppp0: recursion detected
[  815.978476][T10300] ppp0: recursion detected