[ 1247.425534][ T7706] br0: port 1(veth1) entered blocking state
[ 1247.425948][ T7706] br0: port 1(veth1) entered disabled state
[ 1247.426352][ T7706] veth1: entered allmulticast mode
[ 1247.429745][ T7706] veth1: entered promiscuous mode
[ 1247.537022][ T7708] br0: port 2(veth2) entered blocking state
[ 1247.537432][ T7708] br0: port 2(veth2) entered disabled state
[ 1247.537869][ T7708] veth2: entered allmulticast mode
[ 1247.541636][ T7708] veth2: entered promiscuous mode
[ 1247.647330][ T7709] br0: port 3(veth4) entered blocking state
[ 1247.647930][ T7709] br0: port 3(veth4) entered disabled state
[ 1247.648346][ T7709] veth4: entered allmulticast mode
[ 1247.651754][ T7709] veth4: entered promiscuous mode
[ 1248.461519][ T5223] br0: port 1(veth1) entered blocking state
[ 1248.461951][ T5223] br0: port 1(veth1) entered forwarding state
[ 1248.570000][ T6949] br0: port 2(veth2) entered blocking state
[ 1248.570454][ T6949] br0: port 2(veth2) entered forwarding state
[ 1248.685661][ T5223] br0: port 3(veth4) entered blocking state
[ 1248.686118][ T5223] br0: port 3(veth4) entered forwarding state
[ 1264.674787][ T7775] veth3: entered promiscuous mode
[ 1266.840697][ T7784] veth3: left promiscuous mode
[ 1266.940827][ T7785] veth3: entered promiscuous mode
[ 1269.028542][ T7794] veth3: left promiscuous mode
[ 1269.212596][ T7802] br0: port 3(veth4) entered disabled state
[ 1269.360470][ T7803] br0: port 2(veth2) entered disabled state
[ 1269.473579][ T7804] br0: port 1(veth1) entered disabled state
[ 1269.620382][ T7805] veth4: left allmulticast mode
[ 1269.621043][ T7805] veth4: left promiscuous mode
[ 1269.622501][ T7805] br0: port 3(veth4) entered disabled state
[ 1269.625937][ T7805] veth2: left allmulticast mode
[ 1269.626476][ T7805] veth2: left promiscuous mode
[ 1269.628111][ T7805] br0: port 2(veth2) entered disabled state
[ 1269.634021][ T7805] veth1: left allmulticast mode
[ 1269.634613][ T7805] veth1: left promiscuous mode
[ 1269.635403][ T7805] br0: port 1(veth1) entered disabled state