[  552.994204] br1: port 1(veth1) entered blocking state
[  552.994292] br1: port 1(veth1) entered disabled state
[  552.994366] veth1: entered allmulticast mode
[  552.994464] veth1: entered promiscuous mode
[  552.998536] br1: port 1(veth1) entered blocking state
[  552.998577] br1: port 1(veth1) entered forwarding state
[  553.002205] br1: port 2(veth2) entered blocking state
[  553.002272] br1: port 2(veth2) entered disabled state
[  553.002346] veth2: entered allmulticast mode
[  553.002440] veth2: entered promiscuous mode
[  553.006554] br1: port 2(veth2) entered blocking state
[  553.006588] br1: port 2(veth2) entered forwarding state
[  568.709877] br1: port 2(veth2) entered disabled state
[  568.713889] veth2: left allmulticast mode
[  568.713927] veth2: left promiscuous mode
[  568.713955] br1: port 2(veth2) entered disabled state
[  568.718293] br1: port 1(veth1) entered disabled state
[  568.722148] veth1: left allmulticast mode
[  568.722213] veth1: left promiscuous mode
[  568.722279] br1: port 1(veth1) entered disabled state