[ 1500.711742][ T7451] br0: port 1(veth1) entered blocking state
[ 1500.712025][ T7451] br0: port 1(veth1) entered disabled state
[ 1500.712329][ T7451] veth1: entered allmulticast mode
[ 1500.714277][ T7451] veth1: entered promiscuous mode
[ 1500.873788][ T7453] br0: port 2(veth2) entered blocking state
[ 1500.874072][ T7453] br0: port 2(veth2) entered disabled state
[ 1500.874322][ T7453] veth2: entered allmulticast mode
[ 1500.876265][ T7453] veth2: entered promiscuous mode
[ 1501.171046][   T52] br0: port 1(veth1) entered blocking state
[ 1501.171302][   T52] br0: port 1(veth1) entered forwarding state
[ 1511.870015][   T52] br0: port 2(veth2) entered blocking state
[ 1511.870320][   T52] br0: port 2(veth2) entered forwarding state
[ 1519.329393][ T7472] br0: port 2(veth2) entered disabled state
[ 1519.731010][   T51] br0: port 2(veth2) entered blocking state
[ 1519.731245][   T51] br0: port 2(veth2) entered forwarding state
[ 1527.194962][ T7489] br0: port 1(veth1) entered disabled state
[ 1527.338407][ T7490] br0: port 2(veth2) entered disabled state
[ 1527.486442][ T7491] veth2: left allmulticast mode
[ 1527.486646][ T7491] veth2: left promiscuous mode
[ 1527.486940][ T7491] br0: port 2(veth2) entered disabled state
[ 1527.488226][ T7491] veth1: left allmulticast mode
[ 1527.488393][ T7491] veth1: left promiscuous mode
[ 1527.488696][ T7491] br0: port 1(veth1) entered disabled state