[ 1200.991722][ T5670] br0: port 1(veth1) entered blocking state
[ 1200.992088][ T5670] br0: port 1(veth1) entered disabled state
[ 1200.992417][ T5670] veth1: entered allmulticast mode
[ 1200.994352][ T5670] veth1: entered promiscuous mode
[ 1201.023472][ T5671] br0: port 2(veth3) entered blocking state
[ 1201.024021][ T5671] br0: port 2(veth3) entered disabled state
[ 1201.024413][ T5671] veth3: entered allmulticast mode
[ 1201.026165][ T5671] veth3: entered promiscuous mode
[ 1201.117422][ T4024] br0: port 1(veth1) entered blocking state
[ 1201.117827][ T4024] br0: port 1(veth1) entered forwarding state
[ 1201.169448][ T4024] br0: port 2(veth3) entered blocking state
[ 1201.169840][ T4024] br0: port 2(veth3) entered forwarding state
[ 1206.645854][ T5711] br0: port 2(veth3) entered disabled state
[ 1206.701867][ T5713] br0: port 1(veth1) entered disabled state
[ 1206.756096][ T5715] veth3: left allmulticast mode
[ 1206.756356][ T5715] veth3: left promiscuous mode
[ 1206.756867][ T5715] br0: port 2(veth3) entered disabled state
[ 1206.758172][ T5715] veth1: left allmulticast mode
[ 1206.758410][ T5715] veth1: left promiscuous mode
[ 1206.759311][ T5715] br0: port 1(veth1) entered disabled state