[  839.559149][T11106] PPP generic driver version 2.4.2
[  839.565014][T11106] NET: Registered PF_PPPOX protocol family
[  839.582236][T11106] l2tp_core: L2TP core driver, V2.0
[  839.588415][T11106] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  847.683845][T11282] ppp0: recursion detected
[  848.749388][T11145] ppp0: recursion detected