[  880.887995][T17393] br0: port 1(veth1) entered blocking state
[  880.888217][T17393] br0: port 1(veth1) entered disabled state
[  880.888400][T17393] veth1: entered allmulticast mode
[  880.889842][T17393] veth1: entered promiscuous mode
[  880.922629][T17395] br0: port 2(veth2) entered blocking state
[  880.922857][T17395] br0: port 2(veth2) entered disabled state
[  880.923103][T17395] veth2: entered allmulticast mode
[  880.938908][T17395] veth2: entered promiscuous mode
[  880.975425][T17396] br0: port 3(veth4) entered blocking state
[  880.975735][T17396] br0: port 3(veth4) entered disabled state
[  880.976018][T17396] veth4: entered allmulticast mode
[  880.978549][T17396] veth4: entered promiscuous mode
[  881.260798][ T9752] br0: port 1(veth1) entered blocking state
[  881.261022][ T9752] br0: port 1(veth1) entered forwarding state
[  881.298186][   T38] br0: port 2(veth2) entered blocking state
[  881.298548][   T38] br0: port 2(veth2) entered forwarding state
[  881.326188][ T9752] br0: port 3(veth4) entered blocking state
[  881.326378][ T9752] br0: port 3(veth4) entered forwarding state
[  895.346115][T17468] veth3: entered promiscuous mode
[  896.635328][T17477] veth3: left promiscuous mode
[  896.667579][T17478] veth3: entered promiscuous mode
[  897.938551][T17487] veth3: left promiscuous mode
[  898.029222][T17495] br0: port 3(veth4) entered disabled state
[  898.069519][T17496] br0: port 2(veth2) entered disabled state
[  898.103918][T17497] br0: port 1(veth1) entered disabled state
[  898.143287][T17498] veth4: left allmulticast mode
[  898.143493][T17498] veth4: left promiscuous mode
[  898.143793][T17498] br0: port 3(veth4) entered disabled state
[  898.144824][T17498] veth2: left allmulticast mode
[  898.145002][T17498] veth2: left promiscuous mode
[  898.145293][T17498] br0: port 2(veth2) entered disabled state
[  898.146166][T17498] veth1: left allmulticast mode
[  898.146347][T17498] veth1: left promiscuous mode
[  898.146636][T17498] br0: port 1(veth1) entered disabled state