[  869.451871][T21826] br0: port 1(veth1) entered blocking state
[  869.452085][T21826] br0: port 1(veth1) entered disabled state
[  869.452269][T21826] veth1: entered allmulticast mode
[  869.453716][T21826] veth1: entered promiscuous mode
[  869.476098][T21827] br0: port 2(veth3) entered blocking state
[  869.476293][T21827] br0: port 2(veth3) entered disabled state
[  869.476478][T21827] veth3: entered allmulticast mode
[  869.477903][T21827] veth3: entered promiscuous mode
[  869.567739][   T38] br0: port 1(veth1) entered blocking state
[  869.568051][   T38] br0: port 1(veth1) entered forwarding state
[  869.637732][ T1730] br0: port 2(veth3) entered blocking state
[  869.637951][ T1730] br0: port 2(veth3) entered forwarding state
[  875.027938][T21867] br0: port 2(veth3) entered disabled state
[  875.072986][T21869] br0: port 1(veth1) entered disabled state
[  875.126753][T21871] veth3: left allmulticast mode
[  875.126953][T21871] veth3: left promiscuous mode
[  875.127185][T21871] br0: port 2(veth3) entered disabled state
[  875.128120][T21871] veth1: left allmulticast mode
[  875.128266][T21871] veth1: left promiscuous mode
[  875.128469][T21871] br0: port 1(veth1) entered disabled state