[ 1290.531317][ T9193] br1: port 1(veth1) entered blocking state
[ 1290.531760][ T9193] br1: port 1(veth1) entered disabled state
[ 1290.532262][ T9193] veth1: entered allmulticast mode
[ 1290.536276][ T9193] veth1: entered promiscuous mode
[ 1290.647857][ T7636] br1: port 1(veth1) entered blocking state
[ 1290.648345][ T7636] br1: port 1(veth1) entered forwarding state
[ 1324.039729][ T9372] br1: port 1(veth1) entered disabled state
[ 1324.159496][ T9374] veth1: left allmulticast mode
[ 1324.159865][ T9374] veth1: left promiscuous mode
[ 1324.160880][ T9374] br1: port 1(veth1) entered disabled state