[  490.222571] br1: port 1(veth1) entered blocking state
[  490.222619] br1: port 1(veth1) entered disabled state
[  490.222672] veth1: entered allmulticast mode
[  490.222732] veth1: entered promiscuous mode
[  490.226462] br1: port 1(veth1) entered blocking state
[  490.226504] br1: port 1(veth1) entered forwarding state
[  490.230249] br1: port 2(veth2) entered blocking state
[  490.230316] br1: port 2(veth2) entered disabled state
[  490.230389] veth2: entered allmulticast mode
[  490.230488] veth2: entered promiscuous mode
[  490.234324] br1: port 2(veth2) entered blocking state
[  490.234366] br1: port 2(veth2) entered forwarding state
[  500.256303] br1: port 2(veth2) entered disabled state
[  500.260057] veth2: left allmulticast mode
[  500.260125] veth2: left promiscuous mode
[  500.260191] br1: port 2(veth2) entered disabled state
[  500.264049] br1: port 1(veth1) entered disabled state
[  500.267808] veth1: left allmulticast mode
[  500.267870] veth1: left promiscuous mode
[  500.267933] br1: port 1(veth1) entered disabled state