[  761.929047][ T5176] br1: port 1(veth1) entered blocking state
[  761.929294][ T5176] br1: port 1(veth1) entered disabled state
[  761.929485][ T5176] veth1: entered allmulticast mode
[  761.931266][ T5176] veth1: entered promiscuous mode
[  761.952598][ T3145] br1: port 1(veth1) entered blocking state
[  761.952793][ T3145] br1: port 1(veth1) entered forwarding state
[  789.005463][ T5355] br1: port 1(veth1) entered disabled state
[  789.038756][ T5356] veth1: left allmulticast mode
[  789.039032][ T5356] veth1: left promiscuous mode
[  789.039451][ T5356] br1: port 1(veth1) entered disabled state