[ 1524.834755][T12971] br0: port 1(veth1) entered blocking state
[ 1524.835208][T12971] br0: port 1(veth1) entered disabled state
[ 1524.835643][T12971] veth1: entered allmulticast mode
[ 1524.839301][T12971] veth1: entered promiscuous mode
[ 1524.983729][T12973] br0: port 2(veth2) entered blocking state
[ 1524.984329][T12973] br0: port 2(veth2) entered disabled state
[ 1524.985060][T12973] veth2: entered allmulticast mode
[ 1524.989496][T12973] veth2: entered promiscuous mode
[ 1525.127319][T12974] br0: port 3(veth4) entered blocking state
[ 1525.128087][T12974] br0: port 3(veth4) entered disabled state
[ 1525.128722][T12974] veth4: entered allmulticast mode
[ 1525.133132][T12974] veth4: entered promiscuous mode
[ 1525.960824][ T2188] br0: port 1(veth1) entered blocking state
[ 1525.961256][ T2188] br0: port 1(veth1) entered forwarding state
[ 1526.079244][  T188] br0: port 2(veth2) entered blocking state
[ 1526.079744][  T188] br0: port 2(veth2) entered forwarding state
[ 1526.242643][ T2188] br0: port 3(veth4) entered blocking state
[ 1526.243099][ T2188] br0: port 3(veth4) entered forwarding state
[ 1542.548283][T13040] veth3: entered promiscuous mode
[ 1544.719065][T13049] veth3: left promiscuous mode
[ 1544.830204][T13050] veth3: entered promiscuous mode
[ 1547.029038][T13059] veth3: left promiscuous mode
[ 1547.237983][T13067] br0: port 3(veth4) entered disabled state
[ 1547.362871][T13068] br0: port 2(veth2) entered disabled state
[ 1547.530239][T13069] br0: port 1(veth1) entered disabled state
[ 1547.649811][T13070] veth4: left allmulticast mode
[ 1547.650144][T13070] veth4: left promiscuous mode
[ 1547.650621][T13070] br0: port 3(veth4) entered disabled state
[ 1547.658788][T13070] veth2: left allmulticast mode
[ 1547.659100][T13070] veth2: left promiscuous mode
[ 1547.659571][T13070] br0: port 2(veth2) entered disabled state
[ 1547.662446][T13070] veth1: left allmulticast mode
[ 1547.662808][T13070] veth1: left promiscuous mode
[ 1547.663304][T13070] br0: port 1(veth1) entered disabled state