[ 1520.043063][T21377] br0: port 1(veth1) entered blocking state
[ 1520.043560][T21377] br0: port 1(veth1) entered disabled state
[ 1520.044039][T21377] veth1: entered allmulticast mode
[ 1520.047941][T21377] veth1: entered promiscuous mode
[ 1520.278673][   T38] br0: port 1(veth1) entered blocking state
[ 1520.279133][   T38] br0: port 1(veth1) entered forwarding state
[ 1527.332225][T21420] br0: port 1(veth1) entered disabled state
[ 1527.429812][T21421] veth1: left allmulticast mode
[ 1527.430187][T21421] veth1: left promiscuous mode
[ 1527.430651][T21421] br0: port 1(veth1) entered disabled state