[ 1526.559255][T12231] br0: port 1(veth1) entered blocking state
[ 1526.560360][T12231] br0: port 1(veth1) entered disabled state
[ 1526.560627][T12231] veth1: entered allmulticast mode
[ 1526.562506][T12231] veth1: entered promiscuous mode
[ 1526.693616][T12233] br0: port 2(veth2) entered blocking state
[ 1526.693882][T12233] br0: port 2(veth2) entered disabled state
[ 1526.694127][T12233] veth2: entered allmulticast mode
[ 1526.702956][T12233] veth2: entered promiscuous mode
[ 1526.846765][T12234] br0: port 3(veth4) entered blocking state
[ 1526.847024][T12234] br0: port 3(veth4) entered disabled state
[ 1526.847265][T12234] veth4: entered allmulticast mode
[ 1526.849257][T12234] veth4: entered promiscuous mode
[ 1527.584190][ T9940] br0: port 1(veth1) entered blocking state
[ 1527.584636][ T9940] br0: port 1(veth1) entered forwarding state
[ 1527.723890][    T9] br0: port 2(veth2) entered blocking state
[ 1527.724129][    T9] br0: port 2(veth2) entered forwarding state
[ 1527.867161][ T9940] br0: port 3(veth4) entered blocking state
[ 1527.867571][ T9940] br0: port 3(veth4) entered forwarding state
[ 1544.412276][T12279] veth3: entered promiscuous mode
[ 1546.731298][T12288] veth3: left promiscuous mode
[ 1546.886698][T12289] veth3: entered promiscuous mode
[ 1549.131534][T12298] veth3: left promiscuous mode
[ 1549.281491][T12300] br0: port 3(veth4) entered disabled state
[ 1549.445600][T12301] br0: port 2(veth2) entered disabled state
[ 1549.611585][T12303] br0: port 1(veth1) entered disabled state
[ 1549.771091][T12304] veth4: left allmulticast mode
[ 1549.772368][T12304] veth4: left promiscuous mode
[ 1549.772834][T12304] br0: port 3(veth4) entered disabled state
[ 1549.774313][T12304] veth2: left allmulticast mode
[ 1549.774525][T12304] veth2: left promiscuous mode
[ 1549.774809][T12304] br0: port 2(veth2) entered disabled state
[ 1549.776025][T12304] veth1: left allmulticast mode
[ 1549.776194][T12304] veth1: left promiscuous mode
[ 1549.777703][T12304] br0: port 1(veth1) entered disabled state