[  712.073150][ T6204] br1: port 1(veth1) entered blocking state
[  712.073372][ T6204] br1: port 1(veth1) entered disabled state
[  712.073559][ T6204] veth1: entered allmulticast mode
[  712.075568][ T6204] veth1: entered promiscuous mode
[  712.131512][ T6207] br1: port 2(veth2) entered blocking state
[  712.131720][ T6207] br1: port 2(veth2) entered disabled state
[  712.131904][ T6207] veth2: entered allmulticast mode
[  712.133346][ T6207] veth2: entered promiscuous mode
[  712.191236][ T6209] br1: port 2(veth2) entered blocking state
[  712.191487][ T6209] br1: port 2(veth2) entered forwarding state
[  712.191862][ T6209] br1: port 1(veth1) entered blocking state
[  712.192070][ T6209] br1: port 1(veth1) entered forwarding state
[  722.657152][ T6569] br1: port 2(veth2) entered disabled state
[  722.657650][ T6569] br1: port 1(veth1) entered disabled state
[  722.719644][ T6571] veth2: left allmulticast mode
[  722.719826][ T6571] veth2: left promiscuous mode
[  722.720050][ T6571] br1: port 2(veth2) entered disabled state
[  722.764568][ T6573] veth1: left allmulticast mode
[  722.764736][ T6573] veth1: left promiscuous mode
[  722.764954][ T6573] br1: port 1(veth1) entered disabled state