[ 1487.349797][T21997] br1: port 1(veth1) entered blocking state
[ 1487.350081][T21997] br1: port 1(veth1) entered disabled state
[ 1487.350352][T21997] veth1: entered allmulticast mode
[ 1487.351947][T21997] veth1: entered promiscuous mode
[ 1487.372051][ T1589] br1: port 1(veth1) entered blocking state
[ 1487.372255][ T1589] br1: port 1(veth1) entered forwarding state
[ 1498.566425][T22096] br1: port 1(veth1) entered disabled state
[ 1498.587329][T22097] veth1: left allmulticast mode
[ 1498.587509][T22097] veth1: left promiscuous mode
[ 1498.587747][T22097] br1: port 1(veth1) entered disabled state