[ 1578.280197][T13511] br1: port 1(veth1) entered blocking state
[ 1578.280501][T13511] br1: port 1(veth1) entered disabled state
[ 1578.280775][T13511] veth1: entered allmulticast mode
[ 1578.283392][T13511] veth1: entered promiscuous mode
[ 1578.437858][ T9090] br1: port 1(veth1) entered blocking state
[ 1578.438124][ T9090] br1: port 1(veth1) entered forwarding state
[ 1594.136516][T13570] br1: port 1(veth1) entered disabled state
[ 1594.282029][T13571] veth1: left allmulticast mode
[ 1594.282350][T13571] veth1: left promiscuous mode
[ 1594.282649][T13571] br1: port 1(veth1) entered disabled state