[  624.533299][ T5504] br1: port 1(veth1) entered blocking state
[  624.533517][ T5504] br1: port 1(veth1) entered disabled state
[  624.533695][ T5504] veth1: entered allmulticast mode
[  624.535133][ T5504] veth1: entered promiscuous mode
[  624.566511][   T69] br1: port 1(veth1) entered blocking state
[  624.566793][   T69] br1: port 1(veth1) entered forwarding state
[  624.587349][ T5506] br1: port 2(veth2) entered blocking state
[  624.587531][ T5506] br1: port 2(veth2) entered disabled state
[  624.587706][ T5506] veth2: entered allmulticast mode
[  624.589563][ T5506] veth2: entered promiscuous mode
[  624.618566][   T69] br1: port 2(veth2) entered blocking state
[  624.618784][   T69] br1: port 2(veth2) entered forwarding state
[  671.824953][ T6989] br1: port 2(veth2) entered disabled state
[  671.852657][ T6990] veth2: left allmulticast mode
[  671.852811][ T6990] veth2: left promiscuous mode
[  671.853031][ T6990] br1: port 2(veth2) entered disabled state
[  671.879506][ T6991] br1: port 1(veth1) entered disabled state
[  671.909003][ T6992] veth1: left allmulticast mode
[  671.909175][ T6992] veth1: left promiscuous mode
[  671.909391][ T6992] br1: port 1(veth1) entered disabled state