[  688.794304][ T6446] br1: port 1(veth1) entered blocking state
[  688.794521][ T6446] br1: port 1(veth1) entered disabled state
[  688.794709][ T6446] veth1: entered allmulticast mode
[  688.796588][ T6446] veth1: entered promiscuous mode
[  688.820888][   T36] br1: port 1(veth1) entered blocking state
[  688.821073][   T36] br1: port 1(veth1) entered forwarding state
[  700.026154][ T6549] br1: port 1(veth1) entered disabled state
[  700.066688][ T6550] veth1: left allmulticast mode
[  700.066846][ T6550] veth1: left promiscuous mode
[  700.067063][ T6550] br1: port 1(veth1) entered disabled state