[ 1754.134363][T12579] br0: port 1(veth1) entered blocking state
[ 1754.134693][T12579] br0: port 1(veth1) entered disabled state
[ 1754.134963][T12579] veth1: entered allmulticast mode
[ 1754.138256][T12579] veth1: entered promiscuous mode
[ 1754.295629][T12581] br0: port 2(veth2) entered blocking state
[ 1754.295944][T12581] br0: port 2(veth2) entered disabled state
[ 1754.296243][T12581] veth2: entered allmulticast mode
[ 1754.298535][T12581] veth2: entered promiscuous mode
[ 1754.457799][T12582] br0: port 3(veth4) entered blocking state
[ 1754.458072][T12582] br0: port 3(veth4) entered disabled state
[ 1754.458332][T12582] veth4: entered allmulticast mode
[ 1754.460187][T12582] veth4: entered promiscuous mode
[ 1755.609955][T11312] br0: port 1(veth1) entered blocking state
[ 1755.610235][T11312] br0: port 1(veth1) entered forwarding state
[ 1755.751012][T11312] br0: port 2(veth2) entered blocking state
[ 1755.751319][T11312] br0: port 2(veth2) entered forwarding state
[ 1755.902956][T11312] br0: port 3(veth4) entered blocking state
[ 1755.903218][T11312] br0: port 3(veth4) entered forwarding state
[ 1772.907204][T12648] veth3: entered promiscuous mode
[ 1775.535185][T12657] veth3: left promiscuous mode
[ 1775.712639][T12658] veth3: entered promiscuous mode
[ 1778.362487][T12667] veth3: left promiscuous mode
[ 1778.587557][T12675] br0: port 3(veth4) entered disabled state
[ 1778.747406][T12676] br0: port 2(veth2) entered disabled state
[ 1778.916652][T12677] br0: port 1(veth1) entered disabled state
[ 1779.090514][T12678] veth4: left allmulticast mode
[ 1779.090732][T12678] veth4: left promiscuous mode
[ 1779.091047][T12678] br0: port 3(veth4) entered disabled state
[ 1779.093372][T12678] veth2: left allmulticast mode
[ 1779.093564][T12678] veth2: left promiscuous mode
[ 1779.093866][T12678] br0: port 2(veth2) entered disabled state
[ 1779.095128][T12678] veth1: left allmulticast mode
[ 1779.095307][T12678] veth1: left promiscuous mode
[ 1779.095618][T12678] br0: port 1(veth1) entered disabled state