[  281.744590][ T1816] br0: port 1(veth1) entered blocking state
[  281.745415][ T1816] br0: port 1(veth1) entered disabled state
[  281.745893][ T1816] veth1: entered allmulticast mode
[  281.749642][ T1816] veth1: entered promiscuous mode
[  281.903896][ T1818] br0: port 2(veth2) entered blocking state
[  281.904452][ T1818] br0: port 2(veth2) entered disabled state
[  281.904974][ T1818] veth2: entered allmulticast mode
[  281.923922][ T1818] veth2: entered promiscuous mode
[  282.083272][ T1819] br0: port 3(veth4) entered blocking state
[  282.083994][ T1819] br0: port 3(veth4) entered disabled state
[  282.084700][ T1819] veth4: entered allmulticast mode
[  282.088640][ T1819] veth4: entered promiscuous mode
[  283.083995][   T35] br0: port 1(veth1) entered blocking state
[  283.084521][   T35] br0: port 1(veth1) entered forwarding state
[  283.244161][   T35] br0: port 2(veth2) entered blocking state
[  283.245112][   T35] br0: port 2(veth2) entered forwarding state
[  283.452831][   T37] br0: port 3(veth4) entered blocking state
[  283.453837][   T37] br0: port 3(veth4) entered forwarding state
[  300.416115][ T1885] veth3: entered promiscuous mode
[  302.738783][ T1894] veth3: left promiscuous mode
[  302.883735][ T1895] veth3: entered promiscuous mode
[  305.172935][ T1904] veth3: left promiscuous mode
[  305.446225][ T1912] br0: port 3(veth4) entered disabled state
[  305.579737][ T1913] br0: port 2(veth2) entered disabled state
[  305.708575][ T1914] br0: port 1(veth1) entered disabled state
[  305.829307][ T1915] veth4: left allmulticast mode
[  305.829734][ T1915] veth4: left promiscuous mode
[  305.831015][ T1915] br0: port 3(veth4) entered disabled state
[  305.833377][ T1915] veth2: left allmulticast mode
[  305.833758][ T1915] veth2: left promiscuous mode
[  305.834333][ T1915] br0: port 2(veth2) entered disabled state
[  305.837116][ T1915] veth1: left allmulticast mode
[  305.837467][ T1915] veth1: left promiscuous mode
[  305.838017][ T1915] br0: port 1(veth1) entered disabled state