[ 1679.066735][T13774] gre: GRE over IPv4 demultiplexer driver
[ 1679.604486][T13798] ip_gre: GRE over IPv4 tunneling driver
[ 1681.499455][    C0] clocksource: Watchdog remote CPU 1 read timed out
[ 1696.707917][T14370] ip6_gre: GRE over IPv6 tunneling driver
[ 1702.816290][T14627] ping (14627) used greatest stack depth: 22240 bytes left
[ 1702.967634][T11221] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1707.848548][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1709.960550][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1711.879555][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1713.991557][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!