[ 1539.756028][ T9806] br1: port 1(veth1) entered blocking state
[ 1539.757921][ T9806] br1: port 1(veth1) entered disabled state
[ 1539.758353][ T9806] veth1: entered allmulticast mode
[ 1539.761831][ T9806] veth1: entered promiscuous mode
[ 1539.915126][ T7219] br1: port 1(veth1) entered blocking state
[ 1539.915562][ T7219] br1: port 1(veth1) entered forwarding state
[ 1559.520556][ T9945] br1: port 1(veth1) entered disabled state
[ 1559.637838][ T9946] veth1: left allmulticast mode
[ 1559.638217][ T9946] veth1: left promiscuous mode
[ 1559.639172][ T9946] br1: port 1(veth1) entered disabled state