[  637.097995] br0: port 1(veth1) entered blocking state
[  637.098080] br0: port 1(veth1) entered disabled state
[  637.098167] veth1: entered allmulticast mode
[  637.098284] veth1: entered promiscuous mode
[  637.109152] br0: port 2(veth3) entered blocking state
[  637.109258] br0: port 2(veth3) entered disabled state
[  637.109334] veth3: entered allmulticast mode
[  637.109459] veth3: entered promiscuous mode
[  637.141468] br0: port 1(veth1) entered blocking state
[  637.141546] br0: port 1(veth1) entered forwarding state
[  637.162611] br0: port 2(veth3) entered blocking state
[  637.162682] br0: port 2(veth3) entered forwarding state
[  642.333225] br0: port 2(veth3) entered disabled state
[  642.356621] br0: port 1(veth1) entered disabled state
[  642.379258] veth3: left allmulticast mode
[  642.379324] veth3: left promiscuous mode
[  642.379373] br0: port 2(veth3) entered disabled state
[  642.379507] veth1: left allmulticast mode
[  642.379552] veth1: left promiscuous mode
[  642.379596] br0: port 1(veth1) entered disabled state