[  753.266555] ip6_gre: GRE over IPv6 tunneling driver
[  753.280324] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  753.292334] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  753.376841] br1: port 1(veth1) entered blocking state
[  753.376911] br1: port 1(veth1) entered disabled state
[  753.376980] veth1: entered allmulticast mode
[  753.377104] veth1: entered promiscuous mode
[  753.388715] br1: port 1(veth1) entered blocking state
[  753.388834] br1: port 1(veth1) entered forwarding state
[  753.399772] br1: port 2(veth2) entered blocking state
[  753.399852] br1: port 2(veth2) entered disabled state
[  753.399944] veth2: entered allmulticast mode
[  753.400035] veth2: entered promiscuous mode
[  753.410714] br1: port 2(veth2) entered blocking state
[  753.410784] br1: port 2(veth2) entered forwarding state
[  753.472360] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  753.592336] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  753.631332] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  753.767352] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  753.911352] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  754.616389] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  754.616566] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  754.628350] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  758.583349] ip6_tnl_xmit_ctl: 3 callbacks suppressed
[  758.583355] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  766.008335] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  771.675975] br1: port 1(veth1) entered disabled state
[  771.685838] br1: port 2(veth2) entered disabled state
[  771.695587] veth2: left allmulticast mode
[  771.695677] veth2: left promiscuous mode
[  771.695729] br1: port 2(veth2) entered disabled state
[  771.695831] veth1: left allmulticast mode
[  771.695872] veth1: left promiscuous mode
[  771.695920] br1: port 1(veth1) entered disabled state