[ 1244.299182][ T7686] br0: port 1(veth1) entered blocking state
[ 1244.299508][ T7686] br0: port 1(veth1) entered disabled state
[ 1244.299871][ T7686] veth1: entered allmulticast mode
[ 1244.301918][ T7686] veth1: entered promiscuous mode
[ 1244.426041][ T7688] br0: port 2(veth2) entered blocking state
[ 1244.426317][ T7688] br0: port 2(veth2) entered disabled state
[ 1244.432985][ T7688] veth2: entered allmulticast mode
[ 1244.444304][ T7688] veth2: entered promiscuous mode
[ 1244.685652][ T5500] br0: port 1(veth1) entered blocking state
[ 1244.686014][ T5500] br0: port 1(veth1) entered forwarding state
[ 1255.273965][ T5500] br0: port 2(veth2) entered blocking state
[ 1255.274241][ T5500] br0: port 2(veth2) entered forwarding state
[ 1262.483734][ T7707] br0: port 2(veth2) entered disabled state
[ 1262.825028][ T5500] br0: port 2(veth2) entered blocking state
[ 1262.825317][ T5500] br0: port 2(veth2) entered forwarding state
[ 1270.063165][ T7724] br0: port 1(veth1) entered disabled state
[ 1270.182336][ T7725] br0: port 2(veth2) entered disabled state
[ 1270.315190][ T7726] veth2: left allmulticast mode
[ 1270.315423][ T7726] veth2: left promiscuous mode
[ 1270.315723][ T7726] br0: port 2(veth2) entered disabled state
[ 1270.317077][ T7726] veth1: left allmulticast mode
[ 1270.317259][ T7726] veth1: left promiscuous mode
[ 1270.317553][ T7726] br0: port 1(veth1) entered disabled state