[  784.734610][T21446] br0: port 1(veth1) entered blocking state
[  784.734812][T21446] br0: port 1(veth1) entered disabled state
[  784.734987][T21446] veth1: entered allmulticast mode
[  784.736394][T21446] veth1: entered promiscuous mode
[  784.769663][T21448] br0: port 2(veth2) entered blocking state
[  784.769970][T21448] br0: port 2(veth2) entered disabled state
[  784.770238][T21448] veth2: entered allmulticast mode
[  784.771755][T21448] veth2: entered promiscuous mode
[  784.824571][T20442] br0: port 1(veth1) entered blocking state
[  784.824793][T20442] br0: port 1(veth1) entered forwarding state
[  784.851571][   T36] br0: port 2(veth2) entered blocking state
[  784.851751][   T36] br0: port 2(veth2) entered forwarding state
[  811.540022][T21541] br0: port 2(veth2) entered disabled state
[  811.576084][T21542] br0: port 1(veth1) entered disabled state
[  811.620080][T21543] veth2: left allmulticast mode
[  811.620287][T21543] veth2: left promiscuous mode
[  811.620504][T21543] br0: port 2(veth2) entered disabled state
[  811.621801][T21543] veth1: left allmulticast mode
[  811.622009][T21543] veth1: left promiscuous mode
[  811.622359][T21543] br0: port 1(veth1) entered disabled state