[  688.754001][ T6535] br1: port 1(veth1) entered blocking state
[  688.754339][ T6535] br1: port 1(veth1) entered disabled state
[  688.754660][ T6535] veth1: entered allmulticast mode
[  688.757243][ T6535] veth1: entered promiscuous mode
[  688.789959][   T72] br1: port 1(veth1) entered blocking state
[  688.790172][   T72] br1: port 1(veth1) entered forwarding state
[  703.824109][ T6672] br1: port 1(veth1) entered disabled state
[  703.846677][ T6673] veth1: left allmulticast mode
[  703.846856][ T6673] veth1: left promiscuous mode
[  703.847111][ T6673] br1: port 1(veth1) entered disabled state