[ 1640.841603][T13749] br1: port 1(veth1) entered blocking state
[ 1640.841866][T13749] br1: port 1(veth1) entered disabled state
[ 1640.842123][T13749] veth1: entered allmulticast mode
[ 1640.843956][T13749] veth1: entered promiscuous mode
[ 1640.975838][   T39] br1: port 1(veth1) entered blocking state
[ 1640.976098][   T39] br1: port 1(veth1) entered forwarding state
[ 1661.558014][T13824] br1: port 1(veth1) entered disabled state
[ 1661.702324][T13825] veth1: left allmulticast mode
[ 1661.702562][T13825] veth1: left promiscuous mode
[ 1661.702894][T13825] br1: port 1(veth1) entered disabled state