[  518.824581][ T3055] br0: port 1(veth1) entered blocking state
[  518.825088][ T3055] br0: port 1(veth1) entered disabled state
[  518.825524][ T3055] veth1: entered allmulticast mode
[  518.828492][ T3055] veth1: entered promiscuous mode
[  518.903036][ T3057] br0: port 2(veth2) entered blocking state
[  518.903357][ T3057] br0: port 2(veth2) entered disabled state
[  518.903633][ T3057] veth2: entered allmulticast mode
[  518.905389][ T3057] veth2: entered promiscuous mode
[  519.060729][   T45] br0: port 1(veth1) entered blocking state
[  519.061025][   T45] br0: port 1(veth1) entered forwarding state
[  519.147387][   T38] br0: port 2(veth2) entered blocking state
[  519.147660][   T38] br0: port 2(veth2) entered forwarding state
[  694.239553][ T4342] br0: port 2(veth2) entered disabled state
[  694.322081][ T4343] br0: port 1(veth1) entered disabled state
[  694.415602][ T4344] veth2: left allmulticast mode
[  694.415883][ T4344] veth2: left promiscuous mode
[  694.416245][ T4344] br0: port 2(veth2) entered disabled state
[  694.417576][ T4344] veth1: left allmulticast mode
[  694.417816][ T4344] veth1: left promiscuous mode
[  694.418546][ T4344] br0: port 1(veth1) entered disabled state