[  743.477045] br1: port 1(veth1) entered blocking state
[  743.477101] br1: port 1(veth1) entered disabled state
[  743.477141] veth1: entered allmulticast mode
[  743.477226] veth1: entered promiscuous mode
[  743.483509] br1: port 2(veth2) entered blocking state
[  743.483585] br1: port 2(veth2) entered disabled state
[  743.483670] veth2: entered allmulticast mode
[  743.483770] veth2: entered promiscuous mode
[  743.490080] br1: port 2(veth2) entered blocking state
[  743.490122] br1: port 2(veth2) entered forwarding state
[  743.490157] br1: port 1(veth1) entered blocking state
[  743.490191] br1: port 1(veth1) entered forwarding state
[  749.572428] br1: port 2(veth2) entered disabled state
[  749.572525] br1: port 1(veth1) entered disabled state
[  749.578263] veth2: left allmulticast mode
[  749.578291] veth2: left promiscuous mode
[  749.578321] br1: port 2(veth2) entered disabled state
[  749.584006] veth1: left allmulticast mode
[  749.584067] veth1: left promiscuous mode
[  749.584129] br1: port 1(veth1) entered disabled state