[  928.477888][T20969] br0: port 1(veth1) entered blocking state
[  928.478251][T20969] br0: port 1(veth1) entered disabled state
[  928.478597][T20969] veth1: entered allmulticast mode
[  928.480245][T20969] veth1: entered promiscuous mode
[  928.519941][T20971] br0: port 2(veth2) entered blocking state
[  928.520275][T20971] br0: port 2(veth2) entered disabled state
[  928.520608][T20971] veth2: entered allmulticast mode
[  928.522195][T20971] veth2: entered promiscuous mode
[  928.547453][T20972] br0: port 3(veth4) entered blocking state
[  928.547812][T20972] br0: port 3(veth4) entered disabled state
[  928.548213][T20972] veth4: entered allmulticast mode
[  928.549929][T20972] veth4: entered promiscuous mode
[  928.783793][   T92] br0: port 1(veth1) entered blocking state
[  928.784142][   T92] br0: port 1(veth1) entered forwarding state
[  928.808703][T11605] br0: port 2(veth2) entered blocking state
[  928.809069][T11605] br0: port 2(veth2) entered forwarding state
[  928.835695][   T92] br0: port 3(veth4) entered blocking state
[  928.836059][   T92] br0: port 3(veth4) entered forwarding state
[  942.666899][T21044] veth3: entered promiscuous mode
[  943.898671][T21053] veth3: left promiscuous mode
[  943.934142][T21054] veth3: entered promiscuous mode
[  945.173128][T21063] veth3: left promiscuous mode
[  945.255171][T21071] br0: port 3(veth4) entered disabled state
[  945.283798][T21072] br0: port 2(veth2) entered disabled state
[  945.311645][T21073] br0: port 1(veth1) entered disabled state
[  945.336377][T21074] veth4: left allmulticast mode
[  945.336695][T21074] veth4: left promiscuous mode
[  945.337102][T21074] br0: port 3(veth4) entered disabled state
[  945.338712][T21074] veth2: left allmulticast mode
[  945.339010][T21074] veth2: left promiscuous mode
[  945.339434][T21074] br0: port 2(veth2) entered disabled state
[  945.345968][T21074] veth1: left allmulticast mode
[  945.346258][T21074] veth1: left promiscuous mode
[  945.347588][T21074] br0: port 1(veth1) entered disabled state