[  846.894846][T11110] PPP generic driver version 2.4.2
[  846.901275][T11110] NET: Registered PF_PPPOX protocol family
[  846.923993][T11110] l2tp_core: L2TP core driver, V2.0
[  846.936819][T11110] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  852.073574][T11185] ppp0: recursion detected
[  852.331469][    C1] ppp0: recursion detected
[  853.134707][T11152] ppp0: recursion detected