[  521.026723] gre: GRE over IPv4 demultiplexor driver
[  521.028894] ip_gre: GRE over IPv4 tunneling driver
[  521.150707] ip6_gre: GRE over IPv6 tunneling driver
[  521.167748] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  521.182687] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  521.251690] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  521.279398] br1: port 1(veth1) entered blocking state
[  521.279458] br1: port 1(veth1) entered disabled state
[  521.279508] veth1: entered allmulticast mode
[  521.279580] veth1: entered promiscuous mode
[  521.291711] br1: port 1(veth1) entered blocking state
[  521.291769] br1: port 1(veth1) entered forwarding state
[  521.306135] br1: port 2(veth2) entered blocking state
[  521.306194] br1: port 2(veth2) entered disabled state
[  521.306248] veth2: entered allmulticast mode
[  521.306321] veth2: entered promiscuous mode
[  521.318891] br1: port 2(veth2) entered blocking state
[  521.318950] br1: port 2(veth2) entered forwarding state
[  521.391026] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  521.444176] br2: port 1(veth4) entered blocking state
[  521.444234] br2: port 1(veth4) entered disabled state
[  521.444289] veth4: entered allmulticast mode
[  521.444379] veth4: entered promiscuous mode
[  521.444437] br2: port 1(veth4) entered blocking state
[  521.444479] br2: port 1(veth4) entered forwarding state
[  521.604692] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  521.811724] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  521.979782] ip6_tunnel: gt6 xmit: Local address not yet configured!
[  522.299829] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  522.299945] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  522.803762] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  526.267719] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  534.587733] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  549.947737] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[  552.989983] veth4: left allmulticast mode
[  552.990036] veth4: left promiscuous mode
[  552.990081] br2: port 1(veth4) entered disabled state
[  553.093186] br1: port 1(veth1) entered disabled state
[  553.107340] br1: port 2(veth2) entered disabled state
[  553.123077] veth2: left allmulticast mode
[  553.123131] veth2: left promiscuous mode
[  553.123166] br1: port 2(veth2) entered disabled state
[  553.123311] veth1: left allmulticast mode
[  553.123338] veth1: left promiscuous mode
[  553.123368] br1: port 1(veth1) entered disabled state