[  556.631566] br: port 1(veth1) entered blocking state
[  556.631628] br: port 1(veth1) entered disabled state
[  556.631668] veth1: entered allmulticast mode
[  556.631726] veth1: entered promiscuous mode
[  556.631788] br: port 1(veth1) entered blocking state
[  556.631824] br: port 1(veth1) entered forwarding state
[  556.635727] br: port 2(veth3) entered blocking state
[  556.635769] br: port 2(veth3) entered disabled state
[  556.635808] veth3: entered allmulticast mode
[  556.635879] veth3: entered promiscuous mode
[  556.635945] br: port 2(veth3) entered blocking state
[  556.635977] br: port 2(veth3) entered forwarding state
[  556.640340] br: port 3(veth4) entered blocking state
[  556.640381] br: port 3(veth4) entered disabled state
[  556.640412] veth4: entered allmulticast mode
[  556.640469] veth4: entered promiscuous mode
[  556.640618] br: port 3(veth4) entered blocking state
[  556.640649] br: port 3(veth4) entered forwarding state
[  657.410693] br: port 3(veth4) entered disabled state
[  657.410778] veth4: left allmulticast mode
[  657.410816] veth4: left promiscuous mode
[  657.410857] br: port 3(veth4) entered disabled state
[  657.414603] br: port 2(veth3) entered disabled state
[  657.414659] veth3: left allmulticast mode
[  657.414697] veth3: left promiscuous mode
[  657.414729] br: port 2(veth3) entered disabled state
[  657.418291] br: port 1(veth1) entered disabled state
[  657.418335] veth1: left allmulticast mode
[  657.418374] veth1: left promiscuous mode
[  657.418401] br: port 1(veth1) entered disabled state