[  947.262999][T20412] br1: port 1(veth1) entered blocking state
[  947.263268][T20412] br1: port 1(veth1) entered disabled state
[  947.263532][T20412] veth1: entered allmulticast mode
[  947.265086][T20412] veth1: entered promiscuous mode
[  947.298419][   T45] br1: port 1(veth1) entered blocking state
[  947.298625][   T45] br1: port 1(veth1) entered forwarding state
[  947.317258][T20414] br1: port 2(veth2) entered blocking state
[  947.317496][T20414] br1: port 2(veth2) entered disabled state
[  947.317750][T20414] veth2: entered allmulticast mode
[  947.319737][T20414] veth2: entered promiscuous mode
[  947.345404][ T8896] br1: port 2(veth2) entered blocking state
[  947.345642][ T8896] br1: port 2(veth2) entered forwarding state
[  961.635223][T20770] br1: port 2(veth2) entered disabled state
[  961.653242][T20771] veth2: left allmulticast mode
[  961.653410][T20771] veth2: left promiscuous mode
[  961.653641][T20771] br1: port 2(veth2) entered disabled state
[  961.677937][T20772] br1: port 1(veth1) entered disabled state
[  961.701664][T20773] veth1: left allmulticast mode
[  961.702024][T20773] veth1: left promiscuous mode
[  961.702248][T20773] br1: port 1(veth1) entered disabled state