[  455.450580][ T3352] br0: port 1(veth1) entered blocking state
[  455.451483][ T3352] br0: port 1(veth1) entered disabled state
[  455.452002][ T3352] veth1: entered allmulticast mode
[  455.455187][ T3352] veth1: entered promiscuous mode
[  455.631783][ T3354] br0: port 2(veth2) entered blocking state
[  455.632847][ T3354] br0: port 2(veth2) entered disabled state
[  455.633174][ T3354] veth2: entered allmulticast mode
[  455.635035][ T3354] veth2: entered promiscuous mode
[  455.999201][   T51] br0: port 1(veth1) entered blocking state
[  455.999576][   T51] br0: port 1(veth1) entered forwarding state
[  456.188559][  T239] br0: port 2(veth2) entered blocking state
[  456.188859][  T239] br0: port 2(veth2) entered forwarding state
[  691.386092][ T4568] br0: port 2(veth2) entered disabled state
[  691.556464][ T4569] br0: port 1(veth1) entered disabled state
[  691.704400][ T4570] veth2: left allmulticast mode
[  691.704625][ T4570] veth2: left promiscuous mode
[  691.704947][ T4570] br0: port 2(veth2) entered disabled state
[  691.706638][ T4570] veth1: left allmulticast mode
[  691.706823][ T4570] veth1: left promiscuous mode
[  691.707850][ T4570] br0: port 1(veth1) entered disabled state