[ 1535.637351][T13486] br0: port 1(veth1) entered blocking state
[ 1535.637632][T13486] br0: port 1(veth1) entered disabled state
[ 1535.637880][T13486] veth1: entered allmulticast mode
[ 1535.639754][T13486] veth1: entered promiscuous mode
[ 1535.784089][T13488] br0: port 2(veth2) entered blocking state
[ 1535.784346][T13488] br0: port 2(veth2) entered disabled state
[ 1535.785563][T13488] veth2: entered allmulticast mode
[ 1535.788657][T13488] veth2: entered promiscuous mode
[ 1535.948102][T13489] br0: port 3(veth4) entered blocking state
[ 1535.948418][T13489] br0: port 3(veth4) entered disabled state
[ 1535.948710][T13489] veth4: entered allmulticast mode
[ 1535.950709][T13489] veth4: entered promiscuous mode
[ 1536.727299][ T9089] br0: port 1(veth1) entered blocking state
[ 1536.727590][ T9089] br0: port 1(veth1) entered forwarding state
[ 1536.877596][ T9089] br0: port 2(veth2) entered blocking state
[ 1536.877877][ T9089] br0: port 2(veth2) entered forwarding state
[ 1537.028212][   T52] br0: port 3(veth4) entered blocking state
[ 1537.028510][   T52] br0: port 3(veth4) entered forwarding state
[ 1553.559891][T13534] veth3: entered promiscuous mode
[ 1555.815253][T13543] veth3: left promiscuous mode
[ 1555.961191][T13544] veth3: entered promiscuous mode
[ 1558.265376][T13553] veth3: left promiscuous mode
[ 1558.430053][T13555] br0: port 3(veth4) entered disabled state
[ 1558.586013][T13556] br0: port 2(veth2) entered disabled state
[ 1558.782632][T13557] br0: port 1(veth1) entered disabled state
[ 1558.950351][T13558] veth4: left allmulticast mode
[ 1558.950626][T13558] veth4: left promiscuous mode
[ 1558.951031][T13558] br0: port 3(veth4) entered disabled state
[ 1558.952543][T13558] veth2: left allmulticast mode
[ 1558.952797][T13558] veth2: left promiscuous mode
[ 1558.953209][T13558] br0: port 2(veth2) entered disabled state
[ 1558.955265][T13558] veth1: left allmulticast mode
[ 1558.955514][T13558] veth1: left promiscuous mode
[ 1558.955919][T13558] br0: port 1(veth1) entered disabled state