[  769.932416][ T7790] br0: port 1(veth1) entered blocking state
[  769.932748][ T7790] br0: port 1(veth1) entered disabled state
[  769.933070][ T7790] veth1: entered allmulticast mode
[  769.935793][ T7790] veth1: entered promiscuous mode
[  770.058882][   T57] br0: port 1(veth1) entered blocking state
[  770.059210][   T57] br0: port 1(veth1) entered forwarding state
[  776.041641][ T7835] br0: port 1(veth1) entered disabled state
[  776.091893][ T7836] veth1: left allmulticast mode
[  776.092156][ T7836] veth1: left promiscuous mode
[  776.092533][ T7836] br0: port 1(veth1) entered disabled state