[  673.456642][ T8775] br1: port 1(veth1) entered blocking state
[  673.456876][ T8775] br1: port 1(veth1) entered disabled state
[  673.457088][ T8775] veth1: entered allmulticast mode
[  673.458616][ T8775] veth1: entered promiscuous mode
[  673.513769][ T8780] br1: port 2(veth2) entered blocking state
[  673.513989][ T8780] br1: port 2(veth2) entered disabled state
[  673.514201][ T8780] veth2: entered allmulticast mode
[  673.515709][ T8780] veth2: entered promiscuous mode
[  673.562165][ T8782] br1: port 2(veth2) entered blocking state
[  673.562399][ T8782] br1: port 2(veth2) entered forwarding state
[  673.562746][ T8782] br1: port 1(veth1) entered blocking state
[  673.562944][ T8782] br1: port 1(veth1) entered forwarding state
[  682.865230][ T9095] br1: port 2(veth2) entered disabled state
[  682.865744][ T9095] br1: port 1(veth1) entered disabled state
[  682.909879][ T9097] veth2: left allmulticast mode
[  682.910097][ T9097] veth2: left promiscuous mode
[  682.910441][ T9097] br1: port 2(veth2) entered disabled state
[  682.956507][ T9099] veth1: left allmulticast mode
[  682.956688][ T9099] veth1: left promiscuous mode
[  682.956924][ T9099] br1: port 1(veth1) entered disabled state