[ 1527.940373][T10021] br1: port 1(veth1) entered blocking state
[ 1527.940662][T10021] br1: port 1(veth1) entered disabled state
[ 1527.940938][T10021] veth1: entered allmulticast mode
[ 1527.942850][T10021] veth1: entered promiscuous mode
[ 1528.091713][    T9] br1: port 1(veth1) entered blocking state
[ 1528.091963][    T9] br1: port 1(veth1) entered forwarding state
[ 1543.701802][T10080] br1: port 1(veth1) entered disabled state
[ 1543.842588][T10082] veth1: left allmulticast mode
[ 1543.842785][T10082] veth1: left promiscuous mode
[ 1543.843079][T10082] br1: port 1(veth1) entered disabled state