[  880.947097][T11245] PPP generic driver version 2.4.2
[  880.957928][T11245] NET: Registered PF_PPPOX protocol family
[  880.981145][T11245] l2tp_core: L2TP core driver, V2.0
[  880.989739][T11245] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  886.382859][T11322] ppp0: recursion detected
[  886.635944][    C1] ppp0: recursion detected
[  887.448442][T11282] ppp0: recursion detected