[  505.232291] br0: port 1(veth1) entered blocking state
[  505.232391] br0: port 1(veth1) entered disabled state
[  505.232470] veth1: entered allmulticast mode
[  505.232561] veth1: entered promiscuous mode
[  505.243516] br0: port 2(veth2) entered blocking state
[  505.243601] br0: port 2(veth2) entered disabled state
[  505.243671] veth2: entered allmulticast mode
[  505.243779] veth2: entered promiscuous mode
[  505.255588] br0: port 3(veth4) entered blocking state
[  505.255694] br0: port 3(veth4) entered disabled state
[  505.255776] veth4: entered allmulticast mode
[  505.255902] veth4: entered promiscuous mode
[  505.356308] br0: port 1(veth1) entered blocking state
[  505.356394] br0: port 1(veth1) entered forwarding state
[  505.368833] br0: port 2(veth2) entered blocking state
[  505.368966] br0: port 2(veth2) entered forwarding state
[  505.382279] br0: port 3(veth4) entered blocking state
[  505.382358] br0: port 3(veth4) entered forwarding state
[  518.681770] veth3: entered promiscuous mode
[  519.819374] veth3: left promiscuous mode
[  519.830236] veth3: entered promiscuous mode
[  520.973423] veth3: left promiscuous mode
[  520.992508] br0: port 3(veth4) entered disabled state
[  521.003284] br0: port 2(veth2) entered disabled state
[  521.013666] br0: port 1(veth1) entered disabled state
[  521.024971] veth4: left allmulticast mode
[  521.025041] veth4: left promiscuous mode
[  521.025100] br0: port 3(veth4) entered disabled state
[  521.025273] veth2: left allmulticast mode
[  521.025324] veth2: left promiscuous mode
[  521.025376] br0: port 2(veth2) entered disabled state
[  521.025508] veth1: left allmulticast mode
[  521.025558] veth1: left promiscuous mode
[  521.025610] br0: port 1(veth1) entered disabled state