[  673.207338][ T8249] br1: port 1(veth1) entered blocking state
[  673.207639][ T8249] br1: port 1(veth1) entered disabled state
[  673.208392][ T8249] veth1: entered allmulticast mode
[  673.210277][ T8249] veth1: entered promiscuous mode
[  673.367630][    T8] br1: port 1(veth1) entered blocking state
[  673.367895][    T8] br1: port 1(veth1) entered forwarding state
[  673.520292][ T8251] br1: port 2(veth2) entered blocking state
[  673.520560][ T8251] br1: port 2(veth2) entered disabled state
[  673.520817][ T8251] veth2: entered allmulticast mode
[  673.522630][ T8251] veth2: entered promiscuous mode
[  673.673321][    T8] br1: port 2(veth2) entered blocking state
[  673.673597][    T8] br1: port 2(veth2) entered forwarding state
[  813.903299][ T9484] br1: port 2(veth2) entered disabled state
[  814.052155][ T9486] veth2: left allmulticast mode
[  814.052371][ T9486] veth2: left promiscuous mode
[  814.052666][ T9486] br1: port 2(veth2) entered disabled state
[  814.207152][ T9487] br1: port 1(veth1) entered disabled state
[  814.346784][ T9489] veth1: left allmulticast mode
[  814.347047][ T9489] veth1: left promiscuous mode
[  814.347334][ T9489] br1: port 1(veth1) entered disabled state