[ 1449.058619][T12583] br1: port 1(veth1) entered blocking state
[ 1449.060463][T12583] br1: port 1(veth1) entered disabled state
[ 1449.060933][T12583] veth1: entered allmulticast mode
[ 1449.064572][T12583] veth1: entered promiscuous mode
[ 1449.188945][ T9669] br1: port 1(veth1) entered blocking state
[ 1449.189414][ T9669] br1: port 1(veth1) entered forwarding state
[ 1468.754928][T12722] br1: port 1(veth1) entered disabled state
[ 1468.867187][T12724] veth1: left allmulticast mode
[ 1468.867835][T12724] veth1: left promiscuous mode
[ 1468.868336][T12724] br1: port 1(veth1) entered disabled state