[  504.026001][ T3057] br0: port 1(veth1) entered blocking state
[  504.026268][ T3057] br0: port 1(veth1) entered disabled state
[  504.026508][ T3057] veth1: entered allmulticast mode
[  504.028299][ T3057] veth1: entered promiscuous mode
[  504.109589][ T3059] br0: port 2(veth2) entered blocking state
[  504.109862][ T3059] br0: port 2(veth2) entered disabled state
[  504.111224][ T3059] veth2: entered allmulticast mode
[  504.112923][ T3059] veth2: entered promiscuous mode
[  504.259764][   T37] br0: port 1(veth1) entered blocking state
[  504.260047][   T37] br0: port 1(veth1) entered forwarding state
[  504.341562][  T152] br0: port 2(veth2) entered blocking state
[  504.341881][  T152] br0: port 2(veth2) entered forwarding state
[  673.816176][ T4344] br0: port 2(veth2) entered disabled state
[  673.879566][ T4345] br0: port 1(veth1) entered disabled state
[  673.951062][ T4346] veth2: left allmulticast mode
[  673.951319][ T4346] veth2: left promiscuous mode
[  673.951678][ T4346] br0: port 2(veth2) entered disabled state
[  673.952877][ T4346] veth1: left allmulticast mode
[  673.953089][ T4346] veth1: left promiscuous mode
[  673.953462][ T4346] br0: port 1(veth1) entered disabled state