[  702.961535][ T6923] br1: port 1(veth1) entered blocking state
[  702.961770][ T6923] br1: port 1(veth1) entered disabled state
[  702.962101][ T6923] veth1: entered allmulticast mode
[  702.964635][ T6923] veth1: entered promiscuous mode
[  703.014409][ T6929] br1: port 2(veth2) entered blocking state
[  703.014613][ T6929] br1: port 2(veth2) entered disabled state
[  703.014811][ T6929] veth2: entered allmulticast mode
[  703.032179][ T6929] veth2: entered promiscuous mode
[  703.074676][ T6931] br1: port 2(veth2) entered blocking state
[  703.074904][ T6931] br1: port 2(veth2) entered forwarding state
[  703.075236][ T6931] br1: port 1(veth1) entered blocking state
[  703.075420][ T6931] br1: port 1(veth1) entered forwarding state
[  712.359569][ T7244] br1: port 2(veth2) entered disabled state
[  712.360080][ T7244] br1: port 1(veth1) entered disabled state
[  712.411764][ T7246] veth2: left allmulticast mode
[  712.411941][ T7246] veth2: left promiscuous mode
[  712.412173][ T7246] br1: port 2(veth2) entered disabled state
[  712.452205][ T7248] veth1: left allmulticast mode
[  712.452371][ T7248] veth1: left promiscuous mode
[  712.452603][ T7248] br1: port 1(veth1) entered disabled state