[  255.554442][ T2716] br0: port 1(veth1) entered blocking state
[  255.554839][ T2716] br0: port 1(veth1) entered disabled state
[  255.555124][ T2716] veth1: entered allmulticast mode
[  255.557115][ T2716] veth1: entered promiscuous mode
[  255.646550][ T2719] br0: port 2(veth3) entered blocking state
[  255.647256][ T2719] br0: port 2(veth3) entered disabled state
[  255.647551][ T2719] veth3: entered allmulticast mode
[  255.649500][ T2719] veth3: entered promiscuous mode
[  255.883785][   T58] br0: port 1(veth1) entered blocking state
[  255.884108][   T58] br0: port 1(veth1) entered forwarding state
[  256.038428][   T48] br0: port 2(veth3) entered blocking state
[  256.038782][   T48] br0: port 2(veth3) entered forwarding state
[  262.225385][ T2753] br0: port 2(veth3) entered disabled state
[  262.385852][ T2755] br0: port 1(veth1) entered disabled state
[  262.549692][ T2757] veth3: left allmulticast mode
[  262.550978][ T2757] veth3: left promiscuous mode
[  262.551388][ T2757] br0: port 2(veth3) entered disabled state
[  262.553459][ T2757] veth1: left allmulticast mode
[  262.553786][ T2757] veth1: left promiscuous mode
[  262.554261][ T2757] br0: port 1(veth1) entered disabled state