[  490.009629] br1: port 1(veth1) entered blocking state
[  490.009678] br1: port 1(veth1) entered disabled state
[  490.009722] veth1: entered allmulticast mode
[  490.009780] veth1: entered promiscuous mode
[  490.013632] br1: port 1(veth1) entered blocking state
[  490.013668] br1: port 1(veth1) entered forwarding state
[  490.017530] br1: port 2(veth2) entered blocking state
[  490.017573] br1: port 2(veth2) entered disabled state
[  490.017607] veth2: entered allmulticast mode
[  490.017661] veth2: entered promiscuous mode
[  490.021551] br1: port 2(veth2) entered blocking state
[  490.021586] br1: port 2(veth2) entered forwarding state
[  500.078334] br1: port 2(veth2) entered disabled state
[  500.082322] veth2: left allmulticast mode
[  500.082391] veth2: left promiscuous mode
[  500.082471] br1: port 2(veth2) entered disabled state
[  500.086388] br1: port 1(veth1) entered disabled state
[  500.090349] veth1: left allmulticast mode
[  500.090421] veth1: left promiscuous mode
[  500.090502] br1: port 1(veth1) entered disabled state