[  842.635083][T11106] PPP generic driver version 2.4.2
[  842.648786][T11106] NET: Registered PF_PPPOX protocol family
[  842.674170][T11106] l2tp_core: L2TP core driver, V2.0
[  842.681289][T11106] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  847.844681][T11188] ppp0: recursion detected
[  848.899582][T11146] ppp0: recursion detected