[   52.581689] br1: port 1(veth1) entered blocking state
[   52.581765] br1: port 1(veth1) entered disabled state
[   52.581800] veth1: entered allmulticast mode
[   52.581864] veth1: entered promiscuous mode
[   52.584435] br1: port 1(veth1) entered blocking state
[   52.584506] br1: port 1(veth1) entered forwarding state
[   52.588078] br1: port 2(veth2) entered blocking state
[   52.588116] br1: port 2(veth2) entered disabled state
[   52.588148] veth2: entered allmulticast mode
[   52.588205] veth2: entered promiscuous mode
[   52.590835] br1: port 2(veth2) entered blocking state
[   52.590870] br1: port 2(veth2) entered forwarding state
[   68.196661] br1: port 2(veth2) entered disabled state
[   68.199217] veth2: left allmulticast mode
[   68.199248] veth2: left promiscuous mode
[   68.199275] br1: port 2(veth2) entered disabled state
[   68.201964] br1: port 1(veth1) entered disabled state
[   68.204578] veth1: left allmulticast mode
[   68.204637] veth1: left promiscuous mode
[   68.204704] br1: port 1(veth1) entered disabled state