[  710.757618][ T5649] br1: port 1(veth1) entered blocking state
[  710.758619][ T5649] br1: port 1(veth1) entered disabled state
[  710.758896][ T5649] veth1: entered allmulticast mode
[  710.760490][ T5649] veth1: entered promiscuous mode
[  710.781243][   T92] br1: port 1(veth1) entered blocking state
[  710.781439][   T92] br1: port 1(veth1) entered forwarding state
[  722.011930][ T5748] br1: port 1(veth1) entered disabled state
[  722.043274][ T5749] veth1: left allmulticast mode
[  722.043512][ T5749] veth1: left promiscuous mode
[  722.045925][ T5749] br1: port 1(veth1) entered disabled state