[  770.853632][ T5409] br1: port 1(veth1) entered blocking state
[  770.853860][ T5409] br1: port 1(veth1) entered disabled state
[  770.854049][ T5409] veth1: entered allmulticast mode
[  770.855536][ T5409] veth1: entered promiscuous mode
[  770.890498][   T92] br1: port 1(veth1) entered blocking state
[  770.890708][   T92] br1: port 1(veth1) entered forwarding state
[  770.913582][ T5411] br1: port 2(veth2) entered blocking state
[  770.913787][ T5411] br1: port 2(veth2) entered disabled state
[  770.913967][ T5411] veth2: entered allmulticast mode
[  770.915446][ T5411] veth2: entered promiscuous mode
[  770.947604][   T39] br1: port 2(veth2) entered blocking state
[  770.947805][   T39] br1: port 2(veth2) entered forwarding state
[  785.890273][ T5772] br1: port 2(veth2) entered disabled state
[  785.920559][ T5773] veth2: left allmulticast mode
[  785.920730][ T5773] veth2: left promiscuous mode
[  785.920944][ T5773] br1: port 2(veth2) entered disabled state
[  785.946243][ T5774] br1: port 1(veth1) entered disabled state
[  785.972852][ T5775] veth1: left allmulticast mode
[  785.973053][ T5775] veth1: left promiscuous mode
[  785.973846][ T5775] br1: port 1(veth1) entered disabled state