[  816.464817][T12124] PPP generic driver version 2.4.2
[  816.471828][T12124] NET: Registered PF_PPPOX protocol family
[  816.494953][T12124] l2tp_core: L2TP core driver, V2.0
[  816.501378][T12124] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  821.934129][T12201] ppp0: recursion detected
[  823.006164][T12164] ppp0: recursion detected