[ 1056.996864][T21456] br0: port 1(veth1) entered blocking state
[ 1056.997101][T21456] br0: port 1(veth1) entered disabled state
[ 1056.997324][T21456] veth1: entered allmulticast mode
[ 1056.998855][T21456] veth1: entered promiscuous mode
[ 1057.025205][T21458] br0: port 2(veth2) entered blocking state
[ 1057.025408][T21458] br0: port 2(veth2) entered disabled state
[ 1057.025609][T21458] veth2: entered allmulticast mode
[ 1057.027075][T21458] veth2: entered promiscuous mode
[ 1057.066532][T21459] br0: port 3(veth4) entered blocking state
[ 1057.066741][T21459] br0: port 3(veth4) entered disabled state
[ 1057.066937][T21459] veth4: entered allmulticast mode
[ 1057.068408][T21459] veth4: entered promiscuous mode
[ 1057.253161][T17153] br0: port 1(veth1) entered blocking state
[ 1057.253376][T17153] br0: port 1(veth1) entered forwarding state
[ 1057.274032][   T45] br0: port 2(veth2) entered blocking state
[ 1057.274241][   T45] br0: port 2(veth2) entered forwarding state
[ 1057.308320][T17153] br0: port 3(veth4) entered blocking state
[ 1057.308544][T17153] br0: port 3(veth4) entered forwarding state
[ 1071.203839][T21525] veth3: entered promiscuous mode
[ 1072.438863][T21534] veth3: left promiscuous mode
[ 1072.462471][T21535] veth3: entered promiscuous mode
[ 1073.692411][T21544] veth3: left promiscuous mode
[ 1073.749872][T21552] br0: port 3(veth4) entered disabled state
[ 1073.771615][T21553] br0: port 2(veth2) entered disabled state
[ 1073.791549][T21554] br0: port 1(veth1) entered disabled state
[ 1073.813553][T21555] veth4: left allmulticast mode
[ 1073.813714][T21555] veth4: left promiscuous mode
[ 1073.813943][T21555] br0: port 3(veth4) entered disabled state
[ 1073.814768][T21555] veth2: left allmulticast mode
[ 1073.814909][T21555] veth2: left promiscuous mode
[ 1073.815121][T21555] br0: port 2(veth2) entered disabled state
[ 1073.821635][T21555] veth1: left allmulticast mode
[ 1073.821779][T21555] veth1: left promiscuous mode
[ 1073.821992][T21555] br0: port 1(veth1) entered disabled state