[  651.519239][ T7785] br0: port 1(veth1) entered blocking state
[  651.520621][ T7785] br0: port 1(veth1) entered disabled state
[  651.520860][ T7785] veth1: entered allmulticast mode
[  651.522335][ T7785] veth1: entered promiscuous mode
[  651.547279][ T7787] br0: port 2(veth2) entered blocking state
[  651.547465][ T7787] br0: port 2(veth2) entered disabled state
[  651.547659][ T7787] veth2: entered allmulticast mode
[  651.549090][ T7787] veth2: entered promiscuous mode
[  651.572218][ T7788] br0: port 3(veth4) entered blocking state
[  651.572445][ T7788] br0: port 3(veth4) entered disabled state
[  651.572698][ T7788] veth4: entered allmulticast mode
[  651.574160][ T7788] veth4: entered promiscuous mode
[  651.786934][   T57] br0: port 1(veth1) entered blocking state
[  651.787137][   T57] br0: port 1(veth1) entered forwarding state
[  651.809793][   T36] br0: port 2(veth2) entered blocking state
[  651.809980][   T36] br0: port 2(veth2) entered forwarding state
[  651.831866][   T57] br0: port 3(veth4) entered blocking state
[  651.832049][   T57] br0: port 3(veth4) entered forwarding state
[  665.619862][ T7860] veth3: entered promiscuous mode
[  666.819917][ T7869] veth3: left promiscuous mode
[  666.848990][ T7870] veth3: entered promiscuous mode
[  668.062916][ T7879] veth3: left promiscuous mode
[  668.121194][ T7887] br0: port 3(veth4) entered disabled state
[  668.156918][ T7888] br0: port 2(veth2) entered disabled state
[  668.181141][ T7889] br0: port 1(veth1) entered disabled state
[  668.207659][ T7890] veth4: left allmulticast mode
[  668.207818][ T7890] veth4: left promiscuous mode
[  668.208029][ T7890] br0: port 3(veth4) entered disabled state
[  668.208915][ T7890] veth2: left allmulticast mode
[  668.209043][ T7890] veth2: left promiscuous mode
[  668.209243][ T7890] br0: port 2(veth2) entered disabled state
[  668.209982][ T7890] veth1: left allmulticast mode
[  668.210113][ T7890] veth1: left promiscuous mode
[  668.210315][ T7890] br0: port 1(veth1) entered disabled state