[  609.967384][ T5708] br1: port 1(veth1) entered blocking state
[  609.967651][ T5708] br1: port 1(veth1) entered disabled state
[  609.967898][ T5708] veth1: entered allmulticast mode
[  609.970017][ T5708] veth1: entered promiscuous mode
[  609.991649][ T3745] br1: port 1(veth1) entered blocking state
[  609.991891][ T3745] br1: port 1(veth1) entered forwarding state
[  610.019344][ T5710] br1: port 2(veth2) entered blocking state
[  610.019583][ T5710] br1: port 2(veth2) entered disabled state
[  610.019829][ T5710] veth2: entered allmulticast mode
[  610.021385][ T5710] veth2: entered promiscuous mode
[  610.042300][ T3745] br1: port 2(veth2) entered blocking state
[  610.042544][ T3745] br1: port 2(veth2) entered forwarding state
[  610.124939][ T5714] 8021q: 802.1Q VLAN Support v1.8
[  643.679672][ T5942] br1: port 1(veth1) entered disabled state
[  643.708280][ T5943] br1: port 2(veth2) entered disabled state
[  643.743262][ T5944] veth2: left allmulticast mode
[  643.743514][ T5944] veth2: left promiscuous mode
[  643.743888][ T5944] br1: port 2(veth2) entered disabled state
[  643.745837][ T5944] veth1: left allmulticast mode
[  643.746071][ T5944] veth1: left promiscuous mode
[  643.747567][ T5944] br1: port 1(veth1) entered disabled state