[  500.902913] br1: port 1(veth1) entered blocking state
[  500.902999] br1: port 1(veth1) entered disabled state
[  500.903125] veth1: entered allmulticast mode
[  500.903266] veth1: entered promiscuous mode
[  500.907697] br1: port 2(veth2) entered blocking state
[  500.907746] br1: port 2(veth2) entered disabled state
[  500.907790] veth2: entered allmulticast mode
[  500.907876] veth2: entered promiscuous mode
[  500.912055] br1: port 1(veth1) entered blocking state
[  500.912095] br1: port 1(veth1) entered forwarding state
[  500.916402] br1: port 2(veth2) entered blocking state
[  500.916449] br1: port 2(veth2) entered forwarding state
[  507.918689] veth2: left allmulticast mode
[  507.918738] veth2: left promiscuous mode
[  507.918771] br1: port 2(veth2) entered disabled state
[  507.922664] veth1: left allmulticast mode
[  507.922690] veth1: left promiscuous mode
[  507.922723] br1: port 1(veth1) entered disabled state
[  509.928264] br1: port 1(veth1) entered blocking state
[  509.928315] br1: port 1(veth1) entered disabled state
[  509.928361] veth1: entered allmulticast mode
[  509.928428] veth1: entered promiscuous mode
[  509.928455] br1: port 1(veth1) entered blocking state
[  509.928486] br1: port 1(veth1) entered forwarding state
[  509.932407] br1: port 2(veth2) entered blocking state
[  509.932479] br1: port 2(veth2) entered disabled state
[  509.932551] veth2: entered allmulticast mode
[  509.932646] veth2: entered promiscuous mode
[  509.932718] br1: port 2(veth2) entered blocking state
[  509.932784] br1: port 2(veth2) entered forwarding state
[  511.908739] br1: port 2(veth2) entered disabled state
[  511.908815] veth2: left allmulticast mode
[  511.908840] veth2: left promiscuous mode
[  511.908866] br1: port 2(veth2) entered disabled state
[  511.913140] br1: port 1(veth1) entered disabled state
[  511.913220] veth1: left allmulticast mode
[  511.913242] veth1: left promiscuous mode
[  511.913272] br1: port 1(veth1) entered disabled state