[  500.239170] br1: port 1(veth1) entered blocking state
[  500.239256] br1: port 1(veth1) entered disabled state
[  500.239322] veth1: entered allmulticast mode
[  500.239412] veth1: entered promiscuous mode
[  500.248354] br1: port 1(veth1) entered blocking state
[  500.248429] br1: port 1(veth1) entered forwarding state
[  500.257228] br1: port 2(veth2) entered blocking state
[  500.257303] br1: port 2(veth2) entered disabled state
[  500.257366] veth2: entered allmulticast mode
[  500.257460] veth2: entered promiscuous mode
[  500.266671] br1: port 2(veth2) entered blocking state
[  500.266744] br1: port 2(veth2) entered forwarding state
[  531.462650] br1: port 1(veth1) entered disabled state
[  531.474555] br1: port 2(veth2) entered disabled state
[  531.484942] veth2: left allmulticast mode
[  531.485002] veth2: left promiscuous mode
[  531.485056] br1: port 2(veth2) entered disabled state
[  531.485230] veth1: left allmulticast mode
[  531.485266] veth1: left promiscuous mode
[  531.485303] br1: port 1(veth1) entered disabled state