[ 1280.920752][ T6521] br1: port 1(veth1.100) entered blocking state
[ 1280.921197][ T6521] br1: port 1(veth1.100) entered disabled state
[ 1280.921656][ T6521] veth1.100: entered allmulticast mode
[ 1280.921962][ T6521] veth1: entered allmulticast mode
[ 1280.925512][ T6521] veth1.100: entered promiscuous mode
[ 1280.925856][ T6521] veth1: entered promiscuous mode
[ 1281.265734][ T6524] br1: port 1(veth1.100) entered blocking state
[ 1281.266200][ T6524] br1: port 1(veth1.100) entered forwarding state
[ 1282.017815][ T6534] br2: port 1(veth1.200) entered blocking state
[ 1282.018344][ T6534] br2: port 1(veth1.200) entered disabled state
[ 1282.018864][ T6534] veth1.200: entered allmulticast mode
[ 1282.022393][ T6534] veth1.200: entered promiscuous mode
[ 1282.361417][ T6537] br2: port 1(veth1.200) entered blocking state
[ 1282.361980][ T6537] br2: port 1(veth1.200) entered forwarding state
[ 1294.611125][ T6598] veth1.100: left allmulticast mode
[ 1294.611572][ T6598] veth1.100: left promiscuous mode
[ 1294.614043][ T6598] br1: port 1(veth1.100) entered disabled state
[ 1294.724370][ T6599] veth1.200: left allmulticast mode
[ 1294.724795][ T6599] veth1: left allmulticast mode
[ 1294.725151][ T6599] veth1.200: left promiscuous mode
[ 1294.725473][ T6599] veth1: left promiscuous mode
[ 1294.726285][ T6599] br2: port 1(veth1.200) entered disabled state
[ 1296.931343][ T6601] br2: port 1(veth1.200) entered blocking state
[ 1296.931828][ T6601] br2: port 1(veth1.200) entered disabled state
[ 1296.932252][ T6601] veth1.200: entered allmulticast mode
[ 1296.932558][ T6601] veth1: entered allmulticast mode
[ 1296.936778][ T6601] veth1.200: entered promiscuous mode
[ 1296.937109][ T6601] veth1: entered promiscuous mode
[ 1296.938662][ T6601] br2: port 1(veth1.200) entered blocking state
[ 1296.939064][ T6601] br2: port 1(veth1.200) entered forwarding state
[ 1297.056018][ T6602] br1: port 1(veth1.100) entered blocking state
[ 1297.056587][ T6602] br1: port 1(veth1.100) entered disabled state
[ 1297.057024][ T6602] veth1.100: entered allmulticast mode
[ 1297.061470][ T6602] veth1.100: entered promiscuous mode
[ 1297.063080][ T6602] br1: port 1(veth1.100) entered blocking state
[ 1297.063500][ T6602] br1: port 1(veth1.100) entered forwarding state
[ 1303.801014][ T6654] veth1.200: left allmulticast mode
[ 1303.801385][ T6654] veth1.200: left promiscuous mode
[ 1303.802162][ T6654] br2: port 1(veth1.200) entered disabled state
[ 1304.560858][ T6661] veth1.100: left allmulticast mode
[ 1304.561206][ T6661] veth1: left allmulticast mode
[ 1304.561549][ T6661] veth1.100: left promiscuous mode
[ 1304.561851][ T6661] veth1: left promiscuous mode
[ 1304.562659][ T6661] br1: port 1(veth1.100) entered disabled state