[ 1447.572513][T10283] br1: port 1(veth1) entered blocking state
[ 1447.572804][T10283] br1: port 1(veth1) entered disabled state
[ 1447.573093][T10283] veth1: entered allmulticast mode
[ 1447.575093][T10283] veth1: entered promiscuous mode
[ 1447.729504][ T9377] br1: port 1(veth1) entered blocking state
[ 1447.730033][ T9377] br1: port 1(veth1) entered forwarding state
[ 1463.530876][T10338] br1: port 1(veth1) entered disabled state
[ 1463.673198][T10339] veth1: left allmulticast mode
[ 1463.673412][T10339] veth1: left promiscuous mode
[ 1463.673724][T10339] br1: port 1(veth1) entered disabled state