[  771.418553] br1: port 1(veth1) entered blocking state
[  771.418698] br1: port 1(veth1) entered disabled state
[  771.418769] veth1: entered allmulticast mode
[  771.418857] veth1: entered promiscuous mode
[  771.424145] br1: port 2(veth2) entered blocking state
[  771.424213] br1: port 2(veth2) entered disabled state
[  771.424284] veth2: entered allmulticast mode
[  771.424385] veth2: entered promiscuous mode
[  771.429380] br1: port 2(veth2) entered blocking state
[  771.429419] br1: port 2(veth2) entered forwarding state
[  771.429457] br1: port 1(veth1) entered blocking state
[  771.429486] br1: port 1(veth1) entered forwarding state
[  777.591666] br1: port 2(veth2) entered disabled state
[  777.591763] br1: port 1(veth1) entered disabled state
[  777.596755] veth2: left allmulticast mode
[  777.596785] veth2: left promiscuous mode
[  777.596810] br1: port 2(veth2) entered disabled state
[  777.601762] veth1: left allmulticast mode
[  777.601790] veth1: left promiscuous mode
[  777.601820] br1: port 1(veth1) entered disabled state