[ 1789.055373][ T9268] br0: port 1(veth1) entered blocking state
[ 1789.055833][ T9268] br0: port 1(veth1) entered disabled state
[ 1789.056291][ T9268] veth1: entered allmulticast mode
[ 1789.060038][ T9268] veth1: entered promiscuous mode
[ 1789.303633][  T259] br0: port 1(veth1) entered blocking state
[ 1789.304191][  T259] br0: port 1(veth1) entered forwarding state
[ 1796.425808][ T9311] br0: port 1(veth1) entered disabled state
[ 1796.540557][ T9312] veth1: left allmulticast mode
[ 1796.540896][ T9312] veth1: left promiscuous mode
[ 1796.541381][ T9312] br0: port 1(veth1) entered disabled state