[  610.286178][ T5820] br1: port 1(veth1) entered blocking state
[  610.286413][ T5820] br1: port 1(veth1) entered disabled state
[  610.286601][ T5820] veth1: entered allmulticast mode
[  610.288060][ T5820] veth1: entered promiscuous mode
[  610.362888][ T5822] br1: port 2(veth2) entered blocking state
[  610.363121][ T5822] br1: port 2(veth2) entered disabled state
[  610.363375][ T5822] veth2: entered allmulticast mode
[  610.365235][ T5822] veth2: entered promiscuous mode
[  610.416156][ T5824] br1: port 2(veth2) entered blocking state
[  610.416382][ T5824] br1: port 2(veth2) entered forwarding state
[  610.416699][ T5824] br1: port 1(veth1) entered blocking state
[  610.416870][ T5824] br1: port 1(veth1) entered forwarding state
[  620.635016][ T6151] br1: port 2(veth2) entered disabled state
[  620.635532][ T6151] br1: port 1(veth1) entered disabled state
[  620.696266][ T6153] veth2: left allmulticast mode
[  620.696444][ T6153] veth2: left promiscuous mode
[  620.696666][ T6153] br1: port 2(veth2) entered disabled state
[  620.746704][ T6155] veth1: left allmulticast mode
[  620.746905][ T6155] veth1: left promiscuous mode
[  620.747188][ T6155] br1: port 1(veth1) entered disabled state