[ 1347.554921][ T7734] br1: port 1(veth1) entered blocking state
[ 1347.556898][ T7734] br1: port 1(veth1) entered disabled state
[ 1347.558113][ T7734] veth1: entered allmulticast mode
[ 1347.569549][ T7734] veth1: entered promiscuous mode
[ 1347.830994][ T7737] br1: port 2(veth2) entered blocking state
[ 1347.831282][ T7737] br1: port 2(veth2) entered disabled state
[ 1347.831560][ T7737] veth2: entered allmulticast mode
[ 1347.833429][ T7737] veth2: entered promiscuous mode
[ 1348.086296][ T7739] br1: port 2(veth2) entered blocking state
[ 1348.086606][ T7739] br1: port 2(veth2) entered forwarding state
[ 1348.087066][ T7739] br1: port 1(veth1) entered blocking state
[ 1348.087314][ T7739] br1: port 1(veth1) entered forwarding state
[ 1371.763475][ T7993] br1: port 2(veth2) entered disabled state
[ 1371.764552][ T7993] br1: port 1(veth1) entered disabled state
[ 1372.068618][ T7995] veth2: left allmulticast mode
[ 1372.068856][ T7995] veth2: left promiscuous mode
[ 1372.069634][ T7995] br1: port 2(veth2) entered disabled state
[ 1372.346200][ T7997] veth1: left allmulticast mode
[ 1372.346452][ T7997] veth1: left promiscuous mode
[ 1372.346782][ T7997] br1: port 1(veth1) entered disabled state