[ 1261.915562][ T8520] br0: port 1(veth1) entered blocking state
[ 1261.915871][ T8520] br0: port 1(veth1) entered disabled state
[ 1261.917231][ T8520] veth1: entered allmulticast mode
[ 1261.919236][ T8520] veth1: entered promiscuous mode
[ 1262.019309][ T8522] br0: port 2(veth2) entered blocking state
[ 1262.019621][ T8522] br0: port 2(veth2) entered disabled state
[ 1262.019895][ T8522] veth2: entered allmulticast mode
[ 1262.022307][ T8522] veth2: entered promiscuous mode
[ 1262.197638][ T2159] br0: port 1(veth1) entered blocking state
[ 1262.197928][ T2159] br0: port 1(veth1) entered forwarding state
[ 1262.273823][ T2159] br0: port 2(veth2) entered blocking state
[ 1262.274200][ T2159] br0: port 2(veth2) entered forwarding state
[ 1292.516419][ T8611] br0: port 2(veth2) entered disabled state
[ 1292.607228][ T8612] br0: port 1(veth1) entered disabled state
[ 1292.711767][ T8613] veth2: left allmulticast mode
[ 1292.712150][ T8613] veth2: left promiscuous mode
[ 1292.712650][ T8613] br0: port 2(veth2) entered disabled state
[ 1292.714911][ T8613] veth1: left allmulticast mode
[ 1292.715272][ T8613] veth1: left promiscuous mode
[ 1292.715758][ T8613] br0: port 1(veth1) entered disabled state