[  822.183679][T10259] PPP generic driver version 2.4.2
[  822.196674][T10259] NET: Registered PF_PPPOX protocol family
[  822.215956][T10259] l2tp_core: L2TP core driver, V2.0
[  822.234813][T10259] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  827.409995][T10328] ppp0: recursion detected
[  828.458981][T10293] ppp0: recursion detected
[  841.041362][  T116] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak)