[  699.139690][ T4766] br1: port 1(veth1) entered blocking state
[  699.139920][ T4766] br1: port 1(veth1) entered disabled state
[  699.140121][ T4766] veth1: entered allmulticast mode
[  699.142062][ T4766] veth1: entered promiscuous mode
[  699.167494][   T45] br1: port 1(veth1) entered blocking state
[  699.167698][   T45] br1: port 1(veth1) entered forwarding state
[  699.203989][ T4768] br1: port 2(veth2) entered blocking state
[  699.204336][ T4768] br1: port 2(veth2) entered disabled state
[  699.204733][ T4768] veth2: entered allmulticast mode
[  699.207670][ T4768] veth2: entered promiscuous mode
[  699.236461][   T45] br1: port 2(veth2) entered blocking state
[  699.236671][   T45] br1: port 2(veth2) entered forwarding state
[  733.553529][ T4999] br1: port 1(veth1) entered disabled state
[  733.599615][ T5000] br1: port 2(veth2) entered disabled state
[  733.630758][ T5001] veth2: left allmulticast mode
[  733.630971][ T5001] veth2: left promiscuous mode
[  733.631286][ T5001] br1: port 2(veth2) entered disabled state
[  733.632740][ T5001] veth1: left allmulticast mode
[  733.632935][ T5001] veth1: left promiscuous mode
[  733.633235][ T5001] br1: port 1(veth1) entered disabled state