[  500.945058] br1: port 1(veth1) entered blocking state
[  500.945123] br1: port 1(veth1) entered disabled state
[  500.945173] veth1: entered allmulticast mode
[  500.945245] veth1: entered promiscuous mode
[  500.963652] br1: port 1(veth1) entered blocking state
[  500.963736] br1: port 1(veth1) entered forwarding state
[  526.733161] br1: port 1(veth1) entered disabled state
[  526.747630] veth1: left allmulticast mode
[  526.747696] veth1: left promiscuous mode
[  526.747735] br1: port 1(veth1) entered disabled state