[ 1276.282552][ T8236] br1: port 1(veth1) entered blocking state
[ 1276.282880][ T8236] br1: port 1(veth1) entered disabled state
[ 1276.283184][ T8236] veth1: entered allmulticast mode
[ 1276.285144][ T8236] veth1: entered promiscuous mode
[ 1276.453223][ T8239] br1: port 2(veth2) entered blocking state
[ 1276.453507][ T8239] br1: port 2(veth2) entered disabled state
[ 1276.453807][ T8239] veth2: entered allmulticast mode
[ 1276.456223][ T8239] veth2: entered promiscuous mode
[ 1276.608334][ T8241] br1: port 2(veth2) entered blocking state
[ 1276.608672][ T8241] br1: port 2(veth2) entered forwarding state
[ 1276.609156][ T8241] br1: port 1(veth1) entered blocking state
[ 1276.609418][ T8241] br1: port 1(veth1) entered forwarding state
[ 1296.463976][ T8527] br1: port 2(veth2) entered disabled state
[ 1296.464725][ T8527] br1: port 1(veth1) entered disabled state
[ 1296.642922][ T8529] veth2: left allmulticast mode
[ 1296.643292][ T8529] veth2: left promiscuous mode
[ 1296.643672][ T8529] br1: port 2(veth2) entered disabled state
[ 1296.797267][ T8531] veth1: left allmulticast mode
[ 1296.797538][ T8531] veth1: left promiscuous mode
[ 1296.797863][ T8531] br1: port 1(veth1) entered disabled state