[ 1749.595947][T16268] br0: port 1(veth1) entered blocking state
[ 1749.596372][T16268] br0: port 1(veth1) entered disabled state
[ 1749.596807][T16268] veth1: entered allmulticast mode
[ 1749.601481][T16268] veth1: entered promiscuous mode
[ 1749.710162][T16270] br0: port 2(veth2) entered blocking state
[ 1749.710570][T16270] br0: port 2(veth2) entered disabled state
[ 1749.710968][T16270] veth2: entered allmulticast mode
[ 1749.714375][T16270] veth2: entered promiscuous mode
[ 1749.847531][T16271] br0: port 3(veth4) entered blocking state
[ 1749.847947][T16271] br0: port 3(veth4) entered disabled state
[ 1749.849110][T16271] veth4: entered allmulticast mode
[ 1749.852515][T16271] veth4: entered promiscuous mode
[ 1750.739396][   T46] br0: port 1(veth1) entered blocking state
[ 1750.739928][   T46] br0: port 1(veth1) entered forwarding state
[ 1750.862460][   T46] br0: port 2(veth2) entered blocking state
[ 1750.862884][   T46] br0: port 2(veth2) entered forwarding state
[ 1750.977474][   T38] br0: port 3(veth4) entered blocking state
[ 1750.977901][   T38] br0: port 3(veth4) entered forwarding state
[ 1766.913997][T16337] veth3: entered promiscuous mode
[ 1769.018927][T16346] veth3: left promiscuous mode
[ 1769.119305][T16347] veth3: entered promiscuous mode
[ 1771.292368][T16356] veth3: left promiscuous mode
[ 1771.468856][T16364] br0: port 3(veth4) entered disabled state
[ 1771.578364][T16365] br0: port 2(veth2) entered disabled state
[ 1771.678331][T16366] br0: port 1(veth1) entered disabled state
[ 1771.810735][T16367] veth4: left allmulticast mode
[ 1771.811063][T16367] veth4: left promiscuous mode
[ 1771.812312][T16367] br0: port 3(veth4) entered disabled state
[ 1771.814263][T16367] veth2: left allmulticast mode
[ 1771.814549][T16367] veth2: left promiscuous mode
[ 1771.814978][T16367] br0: port 2(veth2) entered disabled state
[ 1771.817105][T16367] veth1: left allmulticast mode
[ 1771.817421][T16367] veth1: left promiscuous mode
[ 1771.817858][T16367] br0: port 1(veth1) entered disabled state