[  540.706518] br1: port 1(veth1) entered blocking state
[  540.706580] br1: port 1(veth1) entered disabled state
[  540.706628] veth1: entered allmulticast mode
[  540.706689] veth1: entered promiscuous mode
[  540.709869] br1: port 1(veth1) entered blocking state
[  540.709913] br1: port 1(veth1) entered forwarding state
[  540.714263] br1: port 2(veth2) entered blocking state
[  540.714332] br1: port 2(veth2) entered disabled state
[  540.714376] veth2: entered allmulticast mode
[  540.714436] veth2: entered promiscuous mode
[  540.717813] br1: port 2(veth2) entered blocking state
[  540.717853] br1: port 2(veth2) entered forwarding state
[  556.468608] br1: port 2(veth2) entered disabled state
[  556.472156] veth2: left allmulticast mode
[  556.472250] veth2: left promiscuous mode
[  556.472334] br1: port 2(veth2) entered disabled state
[  556.475719] br1: port 1(veth1) entered disabled state
[  556.479212] veth1: left allmulticast mode
[  556.479321] veth1: left promiscuous mode
[  556.479388] br1: port 1(veth1) entered disabled state