[  522.426687][ T3367] br0: port 1(veth1) entered blocking state
[  522.427120][ T3367] br0: port 1(veth1) entered disabled state
[  522.427538][ T3367] veth1: entered allmulticast mode
[  522.432591][ T3367] veth1: entered promiscuous mode
[  522.621085][ T3369] br0: port 2(veth2) entered blocking state
[  522.621335][ T3369] br0: port 2(veth2) entered disabled state
[  522.628226][ T3369] veth2: entered allmulticast mode
[  522.630258][ T3369] veth2: entered promiscuous mode
[  522.982599][   T74] br0: port 1(veth1) entered blocking state
[  522.983071][   T74] br0: port 1(veth1) entered forwarding state
[  523.162463][   T38] br0: port 2(veth2) entered blocking state
[  523.162799][   T38] br0: port 2(veth2) entered forwarding state
[  772.945488][ T4578] br0: port 2(veth2) entered disabled state
[  773.114985][ T4579] br0: port 1(veth1) entered disabled state
[  773.279120][ T4580] veth2: left allmulticast mode
[  773.279366][ T4580] veth2: left promiscuous mode
[  773.279715][ T4580] br0: port 2(veth2) entered disabled state
[  773.281563][ T4580] veth1: left allmulticast mode
[  773.281780][ T4580] veth1: left promiscuous mode
[  773.282091][ T4580] br0: port 1(veth1) entered disabled state