[  500.959564] br1: port 1(veth1) entered blocking state
[  500.959667] br1: port 1(veth1) entered disabled state
[  500.959774] veth1: entered allmulticast mode
[  500.959888] veth1: entered promiscuous mode
[  500.963558] br1: port 1(veth1) entered blocking state
[  500.963644] br1: port 1(veth1) entered forwarding state
[  500.967307] br1: port 2(veth2) entered blocking state
[  500.967427] br1: port 2(veth2) entered disabled state
[  500.967559] veth2: entered allmulticast mode
[  500.967738] veth2: entered promiscuous mode
[  500.971597] br1: port 2(veth2) entered blocking state
[  500.971676] br1: port 2(veth2) entered forwarding state
[  530.761998] br1: port 1(veth1) entered disabled state
[  530.765576] br1: port 2(veth2) entered disabled state
[  530.769086] veth2: left allmulticast mode
[  530.769118] veth2: left promiscuous mode
[  530.769144] br1: port 2(veth2) entered disabled state
[  530.769268] veth1: left allmulticast mode
[  530.769291] veth1: left promiscuous mode
[  530.769319] br1: port 1(veth1) entered disabled state