[ 1515.472542][ T9752] br1: port 1(veth1) entered blocking state
[ 1515.472824][ T9752] br1: port 1(veth1) entered disabled state
[ 1515.473085][ T9752] veth1: entered allmulticast mode
[ 1515.475378][ T9752] veth1: entered promiscuous mode
[ 1515.627791][  T358] br1: port 1(veth1) entered blocking state
[ 1515.628162][  T358] br1: port 1(veth1) entered forwarding state
[ 1550.295400][ T9844] br1: port 1(veth1) entered disabled state
[ 1550.453691][ T9845] veth1: left allmulticast mode
[ 1550.453905][ T9845] veth1: left promiscuous mode
[ 1550.454211][ T9845] br1: port 1(veth1) entered disabled state