[ 1266.928001][T14181] br1: port 1(veth1) entered blocking state
[ 1266.928336][T14181] br1: port 1(veth1) entered disabled state
[ 1266.928617][T14181] veth1: entered allmulticast mode
[ 1266.930566][T14181] veth1: entered promiscuous mode
[ 1267.003580][   T40] br1: port 1(veth1) entered blocking state
[ 1267.003861][   T40] br1: port 1(veth1) entered forwarding state
[ 1280.434916][T14280] br1: port 1(veth1) entered disabled state
[ 1280.525459][T14281] veth1: left allmulticast mode
[ 1280.525721][T14281] veth1: left promiscuous mode
[ 1280.526077][T14281] br1: port 1(veth1) entered disabled state