[ 1600.682558][T16193] gre: GRE over IPv4 demultiplexer driver
[ 1601.151952][T16216] ip_gre: GRE over IPv4 tunneling driver
[ 1616.522597][T16787] ip6_gre: GRE over IPv6 tunneling driver
[ 1621.959538][T17043] ping (17043) used greatest stack depth: 22592 bytes left
[ 1626.752201][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1628.736166][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1630.592156][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1632.577159][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1667.984227][    C0] clocksource: Watchdog remote CPU 2 read timed out