[  889.625797][T12969] br0: port 1(veth1) entered blocking state
[  889.626028][T12969] br0: port 1(veth1) entered disabled state
[  889.626229][T12969] veth1: entered allmulticast mode
[  889.632936][T12969] veth1: entered promiscuous mode
[  889.657557][T12971] br0: port 2(veth2) entered blocking state
[  889.657771][T12971] br0: port 2(veth2) entered disabled state
[  889.657970][T12971] veth2: entered allmulticast mode
[  889.659477][T12971] veth2: entered promiscuous mode
[  889.688534][T12972] br0: port 3(veth4) entered blocking state
[  889.688748][T12972] br0: port 3(veth4) entered disabled state
[  889.688950][T12972] veth4: entered allmulticast mode
[  889.690422][T12972] veth4: entered promiscuous mode
[  889.883944][  T338] br0: port 1(veth1) entered blocking state
[  889.884202][  T338] br0: port 1(veth1) entered forwarding state
[  889.906207][   T38] br0: port 2(veth2) entered blocking state
[  889.906414][   T38] br0: port 2(veth2) entered forwarding state
[  889.931471][  T338] br0: port 3(veth4) entered blocking state
[  889.931673][  T338] br0: port 3(veth4) entered forwarding state
[  903.782140][T13038] veth3: entered promiscuous mode
[  905.005498][T13047] veth3: left promiscuous mode
[  905.029087][T13048] veth3: entered promiscuous mode
[  906.259200][T13057] veth3: left promiscuous mode
[  906.322196][T13065] br0: port 3(veth4) entered disabled state
[  906.346634][T13066] br0: port 2(veth2) entered disabled state
[  906.368925][T13067] br0: port 1(veth1) entered disabled state
[  906.394252][T13068] veth4: left allmulticast mode
[  906.394431][T13068] veth4: left promiscuous mode
[  906.394664][T13068] br0: port 3(veth4) entered disabled state
[  906.395554][T13068] veth2: left allmulticast mode
[  906.395695][T13068] veth2: left promiscuous mode
[  906.395919][T13068] br0: port 2(veth2) entered disabled state
[  906.396789][T13068] veth1: left allmulticast mode
[  906.396926][T13068] veth1: left promiscuous mode
[  906.397138][T13068] br0: port 1(veth1) entered disabled state