[  470.750486][ T7704] br0: port 1(veth1) entered blocking state
[  470.751571][ T7704] br0: port 1(veth1) entered disabled state
[  470.751896][ T7704] veth1: entered allmulticast mode
[  470.753451][ T7704] veth1: entered promiscuous mode
[  470.780295][ T7706] br0: port 2(veth2) entered blocking state
[  470.780624][ T7706] br0: port 2(veth2) entered disabled state
[  470.780943][ T7706] veth2: entered allmulticast mode
[  470.783555][ T7706] veth2: entered promiscuous mode
[  470.846126][   T36] br0: port 1(veth1) entered blocking state
[  470.846463][   T36] br0: port 1(veth1) entered forwarding state
[  470.879547][  T188] br0: port 2(veth2) entered blocking state
[  470.879880][  T188] br0: port 2(veth2) entered forwarding state
[  497.411500][ T7800] br0: port 2(veth2) entered disabled state
[  497.436899][ T7801] br0: port 1(veth1) entered disabled state
[  497.466984][ T7802] veth2: left allmulticast mode
[  497.467281][ T7802] veth2: left promiscuous mode
[  497.467672][ T7802] br0: port 2(veth2) entered disabled state
[  497.469615][ T7802] veth1: left allmulticast mode
[  497.470408][ T7802] veth1: left promiscuous mode
[  497.470791][ T7802] br0: port 1(veth1) entered disabled state