[  746.737173][T12587] br1: port 1(veth1) entered blocking state
[  746.737516][T12587] br1: port 1(veth1) entered disabled state
[  746.737829][T12587] veth1: entered allmulticast mode
[  746.739376][T12587] veth1: entered promiscuous mode
[  746.801751][T12590] br1: port 2(veth2) entered blocking state
[  746.802080][T12590] br1: port 2(veth2) entered disabled state
[  746.802372][T12590] veth2: entered allmulticast mode
[  746.804618][T12590] veth2: entered promiscuous mode
[  746.851709][T12592] br1: port 2(veth2) entered blocking state
[  746.852063][T12592] br1: port 2(veth2) entered forwarding state
[  746.852557][T12592] br1: port 1(veth1) entered blocking state
[  746.852890][T12592] br1: port 1(veth1) entered forwarding state
[  756.700137][T12952] br1: port 2(veth2) entered disabled state
[  756.700781][T12952] br1: port 1(veth1) entered disabled state
[  756.752860][T12954] veth2: left allmulticast mode
[  756.753117][T12954] veth2: left promiscuous mode
[  756.753422][T12954] br1: port 2(veth2) entered disabled state
[  756.819104][T12956] veth1: left allmulticast mode
[  756.819350][T12956] veth1: left promiscuous mode
[  756.819661][T12956] br1: port 1(veth1) entered disabled state