[  299.443583] br0: port 1(veth1) entered blocking state
[  299.443713] br0: port 1(veth1) entered disabled state
[  299.443828] veth1: entered allmulticast mode
[  299.443972] veth1: entered promiscuous mode
[  299.446520] br0: port 2(veth2) entered blocking state
[  299.446564] br0: port 2(veth2) entered disabled state
[  299.446601] veth2: entered allmulticast mode
[  299.446652] veth2: entered promiscuous mode
[  299.452070] br0: port 1(veth1) entered blocking state
[  299.452131] br0: port 1(veth1) entered forwarding state
[  309.468381] br0: port 2(veth2) entered blocking state
[  309.468491] br0: port 2(veth2) entered forwarding state
[  315.525230] br0: port 2(veth2) entered disabled state
[  315.533982] br0: port 2(veth2) entered blocking state
[  315.534027] br0: port 2(veth2) entered forwarding state
[  321.586091] br0: port 1(veth1) entered disabled state
[  321.588500] br0: port 2(veth2) entered disabled state
[  321.591382] veth2: left allmulticast mode
[  321.591452] veth2: left promiscuous mode
[  321.591521] br0: port 2(veth2) entered disabled state
[  321.591630] veth1: left allmulticast mode
[  321.591700] veth1: left promiscuous mode
[  321.591766] br0: port 1(veth1) entered disabled state