[  506.978506][ T3353] br0: port 1(veth1) entered blocking state
[  506.978841][ T3353] br0: port 1(veth1) entered disabled state
[  506.979175][ T3353] veth1: entered allmulticast mode
[  506.984701][ T3353] veth1: entered promiscuous mode
[  507.191439][ T3355] br0: port 2(veth2) entered blocking state
[  507.191736][ T3355] br0: port 2(veth2) entered disabled state
[  507.191999][ T3355] veth2: entered allmulticast mode
[  507.193909][ T3355] veth2: entered promiscuous mode
[  507.561274][   T63] br0: port 1(veth1) entered blocking state
[  507.561720][   T63] br0: port 1(veth1) entered forwarding state
[  507.762448][   T43] br0: port 2(veth2) entered blocking state
[  507.762889][   T43] br0: port 2(veth2) entered forwarding state
[  740.920379][ T4563] br0: port 2(veth2) entered disabled state
[  741.076558][ T4564] br0: port 1(veth1) entered disabled state
[  741.215596][ T4565] veth2: left allmulticast mode
[  741.215811][ T4565] veth2: left promiscuous mode
[  741.216117][ T4565] br0: port 2(veth2) entered disabled state
[  741.217481][ T4565] veth1: left allmulticast mode
[  741.217660][ T4565] veth1: left promiscuous mode
[  741.217945][ T4565] br0: port 1(veth1) entered disabled state