[  728.922413][T20464] br1: port 1(veth1) entered blocking state
[  728.922724][T20464] br1: port 1(veth1) entered disabled state
[  728.923002][T20464] veth1: entered allmulticast mode
[  728.925351][T20464] veth1: entered promiscuous mode
[  729.018904][   T45] br1: port 1(veth1) entered blocking state
[  729.019103][   T45] br1: port 1(veth1) entered forwarding state
[  729.059096][T20477] br1: port 2(veth2) entered blocking state
[  729.059327][T20477] br1: port 2(veth2) entered disabled state
[  729.060178][T20477] veth2: entered allmulticast mode
[  729.061691][T20477] veth2: entered promiscuous mode
[  729.147000][   T45] br1: port 2(veth2) entered blocking state
[  729.147299][   T45] br1: port 2(veth2) entered forwarding state
[  747.232066][T20895] br1: port 2(veth2) entered disabled state
[  747.254763][T20897] veth2: left allmulticast mode
[  747.254930][T20897] veth2: left promiscuous mode
[  747.255138][T20897] br1: port 2(veth2) entered disabled state
[  747.290722][T20899] br1: port 1(veth1) entered disabled state
[  747.319995][T20901] veth1: left allmulticast mode
[  747.320140][T20901] veth1: left promiscuous mode
[  747.320349][T20901] br1: port 1(veth1) entered disabled state