[  520.037764] br1: port 1(veth1.100) entered blocking state
[  520.037834] br1: port 1(veth1.100) entered disabled state
[  520.037886] veth1.100: entered allmulticast mode
[  520.037935] veth1: entered allmulticast mode
[  520.038011] veth1.100: entered promiscuous mode
[  520.038059] veth1: entered promiscuous mode
[  520.090769] br1: port 1(veth1.100) entered blocking state
[  520.090842] br1: port 1(veth1.100) entered forwarding state
[  520.215793] br2: port 1(veth1.200) entered blocking state
[  520.215874] br2: port 1(veth1.200) entered disabled state
[  520.215943] veth1.200: entered allmulticast mode
[  520.216052] veth1.200: entered promiscuous mode
[  520.267412] br2: port 1(veth1.200) entered blocking state
[  520.267481] br2: port 1(veth1.200) entered forwarding state
[  529.596614] veth1.100: left allmulticast mode
[  529.596674] veth1.100: left promiscuous mode
[  529.596723] br1: port 1(veth1.100) entered disabled state
[  529.610367] veth1.200: left allmulticast mode
[  529.610425] veth1: left allmulticast mode
[  529.610464] veth1.200: left promiscuous mode
[  529.610516] veth1: left promiscuous mode
[  529.610563] br2: port 1(veth1.200) entered disabled state
[  531.633549] br2: port 1(veth1.200) entered blocking state
[  531.633621] br2: port 1(veth1.200) entered disabled state
[  531.633683] veth1.200: entered allmulticast mode
[  531.633733] veth1: entered allmulticast mode
[  531.633827] veth1.200: entered promiscuous mode
[  531.633875] veth1: entered promiscuous mode
[  531.633932] br2: port 1(veth1.200) entered blocking state
[  531.633977] br2: port 1(veth1.200) entered forwarding state
[  531.647530] br1: port 1(veth1.100) entered blocking state
[  531.647595] br1: port 1(veth1.100) entered disabled state
[  531.647661] veth1.100: entered allmulticast mode
[  531.647743] veth1.100: entered promiscuous mode
[  531.647816] br1: port 1(veth1.100) entered blocking state
[  531.647861] br1: port 1(veth1.100) entered forwarding state
[  535.820011] veth1.200: left allmulticast mode
[  535.820090] veth1.200: left promiscuous mode
[  535.820157] br2: port 1(veth1.200) entered disabled state
[  535.918932] veth1.100: left allmulticast mode
[  535.918989] veth1: left allmulticast mode
[  535.919018] veth1.100: left promiscuous mode
[  535.919054] veth1: left promiscuous mode
[  535.919093] br1: port 1(veth1.100) entered disabled state