[  884.505058][T11112] PPP generic driver version 2.4.2
[  884.516155][T11112] NET: Registered PF_PPPOX protocol family
[  884.544052][T11112] l2tp_core: L2TP core driver, V2.0
[  884.559258][T11112] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  889.689073][T11178] ppp0: recursion detected
[  889.700716][    C2] ppp0: recursion detected
[  890.767192][T11144] ppp0: recursion detected