[ 1631.109922][T30832] gre: GRE over IPv4 demultiplexer driver
[ 1631.558048][T30855] ip_gre: GRE over IPv4 tunneling driver
[ 1647.605733][T31426] ip6_gre: GRE over IPv6 tunneling driver
[ 1655.280768][T31770] ping (31770) used greatest stack depth: 23232 bytes left
[ 1658.189727][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1660.237709][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1662.094697][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1664.141701][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1669.351713][T32250] ping (32250) used greatest stack depth: 22928 bytes left
[ 1696.501763][    C0] clocksource: Watchdog remote CPU 3 read timed out