[  753.819567] gre: GRE over IPv4 demultiplexer driver
[  753.821302] ip_gre: GRE over IPv4 tunneling driver
[  753.900102] ip6_gre: GRE over IPv6 tunneling driver
[  753.918936] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  753.930931] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  754.007154] br1: port 1(veth1) entered blocking state
[  754.007224] br1: port 1(veth1) entered disabled state
[  754.007290] veth1: entered allmulticast mode
[  754.007388] veth1: entered promiscuous mode
[  754.016477] br1: port 1(veth1) entered blocking state
[  754.016550] br1: port 1(veth1) entered forwarding state
[  754.024936] br1: port 2(veth2) entered blocking state
[  754.025003] br1: port 2(veth2) entered disabled state
[  754.025064] veth2: entered allmulticast mode
[  754.025162] veth2: entered promiscuous mode
[  754.034620] br1: port 2(veth2) entered blocking state
[  754.034685] br1: port 2(veth2) entered forwarding state
[  754.090926] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  754.264951] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  754.488003] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  754.527931] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  754.680018] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  755.320030] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  755.320175] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  755.328941] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  759.607952] ip6_tnl_xmit_ctl: 3 callbacks suppressed
[  759.608093] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  767.543978] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  772.299258] br1: port 1(veth1) entered disabled state
[  772.308580] br1: port 2(veth2) entered disabled state
[  772.318067] veth2: left allmulticast mode
[  772.318142] veth2: left promiscuous mode
[  772.318198] br1: port 2(veth2) entered disabled state
[  772.318346] veth1: left allmulticast mode
[  772.318393] veth1: left promiscuous mode
[  772.318442] br1: port 1(veth1) entered disabled state