[ 1636.339073][ T2006] gre: GRE over IPv4 demultiplexer driver
[ 1636.805249][ T2029] ip_gre: GRE over IPv4 tunneling driver
[ 1643.530470][    C0] clocksource: Watchdog remote CPU 1 read timed out
[ 1653.153547][ T2607] ip6_gre: GRE over IPv6 tunneling driver
[ 1659.001942][ T2857] ping (2857) used greatest stack depth: 23224 bytes left
[ 1659.124327][ T6883] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1663.978400][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1666.027405][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1667.946416][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1669.995405][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1690.527016][ T3944] ping (3944) used greatest stack depth: 23184 bytes left