[  457.083706][ T3349] br0: port 1(veth1) entered blocking state
[  457.084003][ T3349] br0: port 1(veth1) entered disabled state
[  457.084255][ T3349] veth1: entered allmulticast mode
[  457.086081][ T3349] veth1: entered promiscuous mode
[  457.282120][ T3351] br0: port 2(veth2) entered blocking state
[  457.282502][ T3351] br0: port 2(veth2) entered disabled state
[  457.282909][ T3351] veth2: entered allmulticast mode
[  457.286113][ T3351] veth2: entered promiscuous mode
[  457.619081][    T7] br0: port 1(veth1) entered blocking state
[  457.619427][    T7] br0: port 1(veth1) entered forwarding state
[  457.835324][   T51] br0: port 2(veth2) entered blocking state
[  457.835750][   T51] br0: port 2(veth2) entered forwarding state
[  692.815169][ T4564] br0: port 2(veth2) entered disabled state
[  692.982205][ T4566] br0: port 1(veth1) entered disabled state
[  693.147479][ T4567] veth2: left allmulticast mode
[  693.147691][ T4567] veth2: left promiscuous mode
[  693.148025][ T4567] br0: port 2(veth2) entered disabled state
[  693.149471][ T4567] veth1: left allmulticast mode
[  693.149666][ T4567] veth1: left promiscuous mode
[  693.149994][ T4567] br0: port 1(veth1) entered disabled state