[  766.910002] br0: port 1(veth1) entered blocking state
[  766.910104] br0: port 1(veth1) entered disabled state
[  766.910186] veth1: entered allmulticast mode
[  766.910292] veth1: entered promiscuous mode
[  766.913023] br0: port 2(veth2) entered blocking state
[  766.913066] br0: port 2(veth2) entered disabled state
[  766.913114] veth2: entered allmulticast mode
[  766.913180] veth2: entered promiscuous mode
[  766.915882] br0: port 3(veth4) entered blocking state
[  766.915963] br0: port 3(veth4) entered disabled state
[  766.916030] veth4: entered allmulticast mode
[  766.916120] veth4: entered promiscuous mode
[  766.942201] br0: port 1(veth1) entered blocking state
[  766.942272] br0: port 1(veth1) entered forwarding state
[  766.944791] br0: port 2(veth2) entered blocking state
[  766.944829] br0: port 2(veth2) entered forwarding state
[  766.947372] br0: port 3(veth4) entered blocking state
[  766.947441] br0: port 3(veth4) entered forwarding state
[  780.173426] veth3: entered promiscuous mode
[  781.216672] veth3: left promiscuous mode
[  781.219427] veth3: entered promiscuous mode
[  782.261410] veth3: left promiscuous mode
[  782.270228] br0: port 3(veth4) entered disabled state
[  782.272814] br0: port 2(veth2) entered disabled state
[  782.275400] br0: port 1(veth1) entered disabled state
[  782.277956] veth4: left allmulticast mode
[  782.277986] veth4: left promiscuous mode
[  782.278015] br0: port 3(veth4) entered disabled state
[  782.278101] veth2: left allmulticast mode
[  782.278125] veth2: left promiscuous mode
[  782.278150] br0: port 2(veth2) entered disabled state
[  782.278229] veth1: left allmulticast mode
[  782.278253] veth1: left promiscuous mode
[  782.278278] br0: port 1(veth1) entered disabled state