[ 1543.659874][ T7504] br0: port 1(veth1) entered blocking state
[ 1543.660155][ T7504] br0: port 1(veth1) entered disabled state
[ 1543.660455][ T7504] veth1: entered allmulticast mode
[ 1543.662404][ T7504] veth1: entered promiscuous mode
[ 1543.810678][ T7506] br0: port 2(veth2) entered blocking state
[ 1543.810939][ T7506] br0: port 2(veth2) entered disabled state
[ 1543.811195][ T7506] veth2: entered allmulticast mode
[ 1543.813163][ T7506] veth2: entered promiscuous mode
[ 1543.981622][ T7507] br0: port 3(veth4) entered blocking state
[ 1543.981963][ T7507] br0: port 3(veth4) entered disabled state
[ 1543.982241][ T7507] veth4: entered allmulticast mode
[ 1543.984137][ T7507] veth4: entered promiscuous mode
[ 1544.760736][ T6115] br0: port 1(veth1) entered blocking state
[ 1544.761063][ T6115] br0: port 1(veth1) entered forwarding state
[ 1544.905955][    T9] br0: port 2(veth2) entered blocking state
[ 1544.906244][    T9] br0: port 2(veth2) entered forwarding state
[ 1545.048440][ T6115] br0: port 3(veth4) entered blocking state
[ 1545.048770][ T6115] br0: port 3(veth4) entered forwarding state
[ 1561.462654][ T7552] veth3: entered promiscuous mode
[ 1563.644941][ T7561] veth3: left promiscuous mode
[ 1563.789511][ T7562] veth3: entered promiscuous mode
[ 1566.012712][ T7571] veth3: left promiscuous mode
[ 1566.179616][ T7573] br0: port 3(veth4) entered disabled state
[ 1566.324587][ T7574] br0: port 2(veth2) entered disabled state
[ 1566.462504][ T7575] br0: port 1(veth1) entered disabled state
[ 1566.616389][ T7576] veth4: left allmulticast mode
[ 1566.616597][ T7576] veth4: left promiscuous mode
[ 1566.616898][ T7576] br0: port 3(veth4) entered disabled state
[ 1566.618691][ T7576] veth2: left allmulticast mode
[ 1566.618859][ T7576] veth2: left promiscuous mode
[ 1566.619138][ T7576] br0: port 2(veth2) entered disabled state
[ 1566.620358][ T7576] veth1: left allmulticast mode
[ 1566.620527][ T7576] veth1: left promiscuous mode
[ 1566.620806][ T7576] br0: port 1(veth1) entered disabled state