[  753.106189][ T7127] br0: port 1(veth1) entered blocking state
[  753.106618][ T7127] br0: port 1(veth1) entered disabled state
[  753.106830][ T7127] veth1: entered allmulticast mode
[  753.108366][ T7127] veth1: entered promiscuous mode
[  753.143691][ T7128] br0: port 2(veth3) entered blocking state
[  753.143900][ T7128] br0: port 2(veth3) entered disabled state
[  753.144095][ T7128] veth3: entered allmulticast mode
[  753.145588][ T7128] veth3: entered promiscuous mode
[  753.212523][   T45] br0: port 1(veth1) entered blocking state
[  753.212730][   T45] br0: port 1(veth1) entered forwarding state
[  753.264496][   T72] br0: port 2(veth3) entered blocking state
[  753.264703][   T72] br0: port 2(veth3) entered forwarding state
[  758.686376][ T7164] br0: port 2(veth3) entered disabled state
[  758.737570][ T7166] br0: port 1(veth1) entered disabled state
[  758.781975][ T7168] veth3: left allmulticast mode
[  758.782146][ T7168] veth3: left promiscuous mode
[  758.782388][ T7168] br0: port 2(veth3) entered disabled state
[  758.783443][ T7168] veth1: left allmulticast mode
[  758.783595][ T7168] veth1: left promiscuous mode
[  758.783812][ T7168] br0: port 1(veth1) entered disabled state