[ 1245.046611][T12753] br1: port 1(veth1) entered blocking state
[ 1245.046914][T12753] br1: port 1(veth1) entered disabled state
[ 1245.047204][T12753] veth1: entered allmulticast mode
[ 1245.049169][T12753] veth1: entered promiscuous mode
[ 1245.191781][   T29] br1: port 1(veth1) entered blocking state
[ 1245.192098][   T29] br1: port 1(veth1) entered forwarding state
[ 1278.178566][T12844] br1: port 1(veth1) entered disabled state
[ 1278.310754][T12846] veth1: left allmulticast mode
[ 1278.310969][T12846] veth1: left promiscuous mode
[ 1278.311301][T12846] br1: port 1(veth1) entered disabled state