[  802.944724][T12124] PPP generic driver version 2.4.2
[  802.950604][T12124] NET: Registered PF_PPPOX protocol family
[  802.975294][T12124] l2tp_core: L2TP core driver, V2.0
[  802.983222][T12124] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  808.171594][T12201] ppp0: recursion detected
[  809.236047][T12163] ppp0: recursion detected