[ 1287.176188][ T5659] br1: port 1(veth1) entered blocking state
[ 1287.176548][ T5659] br1: port 1(veth1) entered disabled state
[ 1287.177395][ T5659] veth1: entered allmulticast mode
[ 1287.184904][ T5659] veth1: entered promiscuous mode
[ 1287.331793][ T3257] br1: port 1(veth1) entered blocking state
[ 1287.332103][ T3257] br1: port 1(veth1) entered forwarding state
[ 1306.234457][ T5728] br1: port 1(veth1) entered disabled state
[ 1306.350011][ T5730] veth1: left allmulticast mode
[ 1306.350225][ T5730] veth1: left promiscuous mode
[ 1306.350536][ T5730] br1: port 1(veth1) entered disabled state