[  572.392506][ T6522] br1: port 1(veth1.100) entered blocking state
[  572.392883][ T6522] br1: port 1(veth1.100) entered disabled state
[  572.394382][ T6522] veth1.100: entered allmulticast mode
[  572.394570][ T6522] veth1: entered allmulticast mode
[  572.396300][ T6522] veth1.100: entered promiscuous mode
[  572.396492][ T6522] veth1: entered promiscuous mode
[  572.496706][ T6525] br1: port 1(veth1.100) entered blocking state
[  572.497397][ T6525] br1: port 1(veth1.100) entered forwarding state
[  572.729792][ T6536] br2: port 1(veth1.200) entered blocking state
[  572.730050][ T6536] br2: port 1(veth1.200) entered disabled state
[  572.730305][ T6536] veth1.200: entered allmulticast mode
[  572.732134][ T6536] veth1.200: entered promiscuous mode
[  572.824009][ T6539] br2: port 1(veth1.200) entered blocking state
[  572.824398][ T6539] br2: port 1(veth1.200) entered forwarding state
[  582.634976][ T6604] veth1.100: left allmulticast mode
[  582.635681][ T6604] veth1.100: left promiscuous mode
[  582.636327][ T6604] br1: port 1(veth1.100) entered disabled state
[  582.672048][ T6605] veth1.200: left allmulticast mode
[  582.672205][ T6605] veth1: left allmulticast mode
[  582.672390][ T6605] veth1.200: left promiscuous mode
[  582.672523][ T6605] veth1: left promiscuous mode
[  582.672898][ T6605] br2: port 1(veth1.200) entered disabled state
[  584.710797][ T6607] br2: port 1(veth1.200) entered blocking state
[  584.711032][ T6607] br2: port 1(veth1.200) entered disabled state
[  584.711235][ T6607] veth1.200: entered allmulticast mode
[  584.711371][ T6607] veth1: entered allmulticast mode
[  584.712963][ T6607] veth1.200: entered promiscuous mode
[  584.713108][ T6607] veth1: entered promiscuous mode
[  584.713661][ T6607] br2: port 1(veth1.200) entered blocking state
[  584.713835][ T6607] br2: port 1(veth1.200) entered forwarding state
[  584.745311][ T6608] br1: port 1(veth1.100) entered blocking state
[  584.745514][ T6608] br1: port 1(veth1.100) entered disabled state
[  584.745707][ T6608] veth1.100: entered allmulticast mode
[  584.747838][ T6608] veth1.100: entered promiscuous mode
[  584.748390][ T6608] br1: port 1(veth1.100) entered blocking state
[  584.748564][ T6608] br1: port 1(veth1.100) entered forwarding state
[  589.349695][ T6660] veth1.200: left allmulticast mode
[  589.350089][ T6660] veth1.200: left promiscuous mode
[  589.350824][ T6660] br2: port 1(veth1.200) entered disabled state
[  589.569287][ T6668] veth1.100: left allmulticast mode
[  589.569554][ T6668] veth1: left allmulticast mode
[  589.569843][ T6668] veth1.100: left promiscuous mode
[  589.570219][ T6668] veth1: left promiscuous mode
[  589.570889][ T6668] br1: port 1(veth1.100) entered disabled state