[  877.754732] br0: port 1(veth1) entered blocking state
[  877.754804] br0: port 1(veth1) entered disabled state
[  877.754943] veth1: entered allmulticast mode
[  877.755055] veth1: entered promiscuous mode
[  877.766698] br0: port 2(veth2) entered blocking state
[  877.766780] br0: port 2(veth2) entered disabled state
[  877.766860] veth2: entered allmulticast mode
[  877.766973] veth2: entered promiscuous mode
[  877.778705] br0: port 3(veth4) entered blocking state
[  877.778825] br0: port 3(veth4) entered disabled state
[  877.778919] veth4: entered allmulticast mode
[  877.779027] veth4: entered promiscuous mode
[  877.881566] br0: port 1(veth1) entered blocking state
[  877.881670] br0: port 1(veth1) entered forwarding state
[  877.892373] br0: port 2(veth2) entered blocking state
[  877.892473] br0: port 2(veth2) entered forwarding state
[  877.902674] br0: port 3(veth4) entered blocking state
[  877.902741] br0: port 3(veth4) entered forwarding state
[  891.229094] veth3: entered promiscuous mode
[  892.367383] veth3: left promiscuous mode
[  892.378537] veth3: entered promiscuous mode
[  893.515833] veth3: left promiscuous mode
[  893.536357] br0: port 3(veth4) entered disabled state
[  893.547083] br0: port 2(veth2) entered disabled state
[  893.557603] br0: port 1(veth1) entered disabled state
[  893.567589] veth4: left allmulticast mode
[  893.567673] veth4: left promiscuous mode
[  893.567726] br0: port 3(veth4) entered disabled state
[  893.567835] veth2: left allmulticast mode
[  893.567929] veth2: left promiscuous mode
[  893.567978] br0: port 2(veth2) entered disabled state
[  893.568072] veth1: left allmulticast mode
[  893.568120] veth1: left promiscuous mode
[  893.568165] br0: port 1(veth1) entered disabled state