[  832.748762][T10259] PPP generic driver version 2.4.2
[  832.756420][T10259] NET: Registered PF_PPPOX protocol family
[  832.777706][T10259] l2tp_core: L2TP core driver, V2.0
[  832.790626][T10259] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  837.973669][    C2] ppp0: recursion detected
[  837.992788][T10332] ppp0: recursion detected
[  839.047633][T10297] ppp0: recursion detected