[ 1261.912084][ T9577] br1: port 1(veth1.100) entered blocking state
[ 1261.912389][ T9577] br1: port 1(veth1.100) entered disabled state
[ 1261.912666][ T9577] veth1.100: entered allmulticast mode
[ 1261.912827][ T9577] veth1: entered allmulticast mode
[ 1261.914671][ T9577] veth1.100: entered promiscuous mode
[ 1261.914849][ T9577] veth1: entered promiscuous mode
[ 1262.264181][ T9580] br1: port 1(veth1.100) entered blocking state
[ 1262.264496][ T9580] br1: port 1(veth1.100) entered forwarding state
[ 1263.002445][ T9590] br2: port 1(veth1.200) entered blocking state
[ 1263.002932][ T9590] br2: port 1(veth1.200) entered disabled state
[ 1263.003354][ T9590] veth1.200: entered allmulticast mode
[ 1263.006497][ T9590] veth1.200: entered promiscuous mode
[ 1263.378705][ T9593] br2: port 1(veth1.200) entered blocking state
[ 1263.379034][ T9593] br2: port 1(veth1.200) entered forwarding state
[ 1275.529666][ T9632] veth1.100: left allmulticast mode
[ 1275.529893][ T9632] veth1.100: left promiscuous mode
[ 1275.530425][ T9632] br1: port 1(veth1.100) entered disabled state
[ 1275.656233][ T9633] veth1.200: left allmulticast mode
[ 1275.656700][ T9633] veth1: left allmulticast mode
[ 1275.656886][ T9633] veth1.200: left promiscuous mode
[ 1275.657044][ T9633] veth1: left promiscuous mode
[ 1275.657538][ T9633] br2: port 1(veth1.200) entered disabled state
[ 1277.884472][ T9635] br2: port 1(veth1.200) entered blocking state
[ 1277.884722][ T9635] br2: port 1(veth1.200) entered disabled state
[ 1277.884962][ T9635] veth1.200: entered allmulticast mode
[ 1277.885126][ T9635] veth1: entered allmulticast mode
[ 1277.886981][ T9635] veth1.200: entered promiscuous mode
[ 1277.887154][ T9635] veth1: entered promiscuous mode
[ 1277.888976][ T9635] br2: port 1(veth1.200) entered blocking state
[ 1277.889210][ T9635] br2: port 1(veth1.200) entered forwarding state
[ 1278.011982][ T9636] br1: port 1(veth1.100) entered blocking state
[ 1278.012335][ T9636] br1: port 1(veth1.100) entered disabled state
[ 1278.012732][ T9636] veth1.100: entered allmulticast mode
[ 1278.014717][ T9636] veth1.100: entered promiscuous mode
[ 1278.016395][ T9636] br1: port 1(veth1.100) entered blocking state
[ 1278.016702][ T9636] br1: port 1(veth1.100) entered forwarding state
[ 1284.269310][ T9662] veth1.200: left allmulticast mode
[ 1284.269556][ T9662] veth1.200: left promiscuous mode
[ 1284.270029][ T9662] br2: port 1(veth1.200) entered disabled state
[ 1284.916761][ T9669] veth1.100: left allmulticast mode
[ 1284.916963][ T9669] veth1: left allmulticast mode
[ 1284.917140][ T9669] veth1.100: left promiscuous mode
[ 1284.917315][ T9669] veth1: left promiscuous mode
[ 1284.917773][ T9669] br1: port 1(veth1.100) entered disabled state