[  670.955834] br0: port 1(veth1) entered blocking state
[  670.955922] br0: port 1(veth1) entered disabled state
[  670.955991] veth1: entered allmulticast mode
[  670.956090] veth1: entered promiscuous mode
[  670.966837] br0: port 2(veth2) entered blocking state
[  670.966963] br0: port 2(veth2) entered disabled state
[  670.967056] veth2: entered allmulticast mode
[  670.967206] veth2: entered promiscuous mode
[  670.978804] br0: port 3(veth4) entered blocking state
[  670.978887] br0: port 3(veth4) entered disabled state
[  670.978960] veth4: entered allmulticast mode
[  670.979063] veth4: entered promiscuous mode
[  671.058975] br0: port 1(veth1) entered blocking state
[  671.059041] br0: port 1(veth1) entered forwarding state
[  671.068733] br0: port 2(veth2) entered blocking state
[  671.068810] br0: port 2(veth2) entered forwarding state
[  671.078134] br0: port 3(veth4) entered blocking state
[  671.078221] br0: port 3(veth4) entered forwarding state
[  684.398811] veth3: entered promiscuous mode
[  685.512656] veth3: left promiscuous mode
[  685.521219] veth3: entered promiscuous mode
[  686.634380] veth3: left promiscuous mode
[  686.654740] br0: port 3(veth4) entered disabled state
[  686.664463] br0: port 2(veth2) entered disabled state
[  686.674497] br0: port 1(veth1) entered disabled state
[  686.685178] veth4: left allmulticast mode
[  686.685244] veth4: left promiscuous mode
[  686.685290] br0: port 3(veth4) entered disabled state
[  686.685475] veth2: left allmulticast mode
[  686.685512] veth2: left promiscuous mode
[  686.685553] br0: port 2(veth2) entered disabled state
[  686.685673] veth1: left allmulticast mode
[  686.685710] veth1: left promiscuous mode
[  686.685747] br0: port 1(veth1) entered disabled state