[  736.023177] br0: port 1(veth1) entered blocking state
[  736.023253] br0: port 1(veth1) entered disabled state
[  736.023307] veth1: entered allmulticast mode
[  736.023409] veth1: entered promiscuous mode
[  736.033430] br0: port 2(veth3) entered blocking state
[  736.033536] br0: port 2(veth3) entered disabled state
[  736.033619] veth3: entered allmulticast mode
[  736.033717] veth3: entered promiscuous mode
[  736.066179] br0: port 1(veth1) entered blocking state
[  736.066257] br0: port 1(veth1) entered forwarding state
[  736.087097] br0: port 2(veth3) entered blocking state
[  736.087180] br0: port 2(veth3) entered forwarding state
[  741.248006] br0: port 2(veth3) entered disabled state
[  741.266423] br0: port 1(veth1) entered disabled state
[  741.284590] veth3: left allmulticast mode
[  741.284657] veth3: left promiscuous mode
[  741.284705] br0: port 2(veth3) entered disabled state
[  741.284846] veth1: left allmulticast mode
[  741.284893] veth1: left promiscuous mode
[  741.284940] br0: port 1(veth1) entered disabled state