[  505.817166] br0: port 1(veth1) entered blocking state
[  505.817214] br0: port 1(veth1) entered disabled state
[  505.817244] veth1: entered allmulticast mode
[  505.817298] veth1: entered promiscuous mode
[  505.820293] br0: port 2(veth2) entered blocking state
[  505.820364] br0: port 2(veth2) entered disabled state
[  505.820438] veth2: entered allmulticast mode
[  505.820537] veth2: entered promiscuous mode
[  505.823430] br0: port 3(veth4) entered blocking state
[  505.823468] br0: port 3(veth4) entered disabled state
[  505.823504] veth4: entered allmulticast mode
[  505.823556] veth4: entered promiscuous mode
[  505.850079] br0: port 1(veth1) entered blocking state
[  505.850118] br0: port 1(veth1) entered forwarding state
[  505.853042] br0: port 2(veth2) entered blocking state
[  505.853108] br0: port 2(veth2) entered forwarding state
[  505.855845] br0: port 3(veth4) entered blocking state
[  505.855875] br0: port 3(veth4) entered forwarding state
[  518.985693] veth3: entered promiscuous mode
[  520.025030] veth3: left promiscuous mode
[  520.028259] veth3: entered promiscuous mode
[  521.065675] veth3: left promiscuous mode
[  521.072944] br0: port 3(veth4) entered disabled state
[  521.075778] br0: port 2(veth2) entered disabled state
[  521.078732] br0: port 1(veth1) entered disabled state
[  521.081641] veth4: left allmulticast mode
[  521.081665] veth4: left promiscuous mode
[  521.081692] br0: port 3(veth4) entered disabled state
[  521.081778] veth2: left allmulticast mode
[  521.081798] veth2: left promiscuous mode
[  521.081822] br0: port 2(veth2) entered disabled state
[  521.081902] veth1: left allmulticast mode
[  521.081922] veth1: left promiscuous mode
[  521.081946] br0: port 1(veth1) entered disabled state