[ 1255.730161][ T7532] br0: port 1(veth1) entered blocking state
[ 1255.730598][ T7532] br0: port 1(veth1) entered disabled state
[ 1255.730978][ T7532] veth1: entered allmulticast mode
[ 1255.733413][ T7532] veth1: entered promiscuous mode
[ 1255.812208][ T7534] br0: port 2(veth2) entered blocking state
[ 1255.812502][ T7534] br0: port 2(veth2) entered disabled state
[ 1255.813129][ T7534] veth2: entered allmulticast mode
[ 1255.815010][ T7534] veth2: entered promiscuous mode
[ 1255.915798][ T7535] br0: port 3(veth4) entered blocking state
[ 1255.916254][ T7535] br0: port 3(veth4) entered disabled state
[ 1255.916720][ T7535] veth4: entered allmulticast mode
[ 1255.919257][ T7535] veth4: entered promiscuous mode
[ 1256.536282][   T40] br0: port 1(veth1) entered blocking state
[ 1256.536634][   T40] br0: port 1(veth1) entered forwarding state
[ 1256.631491][   T39] br0: port 2(veth2) entered blocking state
[ 1256.631796][   T39] br0: port 2(veth2) entered forwarding state
[ 1256.703508][  T251] br0: port 3(veth4) entered blocking state
[ 1256.704007][  T251] br0: port 3(veth4) entered forwarding state
[ 1271.854465][ T7601] veth3: entered promiscuous mode
[ 1273.803787][ T7610] veth3: left promiscuous mode
[ 1273.881223][ T7611] veth3: entered promiscuous mode
[ 1275.733644][ T7620] veth3: left promiscuous mode
[ 1275.887922][ T7628] br0: port 3(veth4) entered disabled state
[ 1275.985203][ T7629] br0: port 2(veth2) entered disabled state
[ 1276.072584][ T7630] br0: port 1(veth1) entered disabled state
[ 1276.150287][ T7631] veth4: left allmulticast mode
[ 1276.150513][ T7631] veth4: left promiscuous mode
[ 1276.151140][ T7631] br0: port 3(veth4) entered disabled state
[ 1276.152455][ T7631] veth2: left allmulticast mode
[ 1276.152659][ T7631] veth2: left promiscuous mode
[ 1276.152965][ T7631] br0: port 2(veth2) entered disabled state
[ 1276.154213][ T7631] veth1: left allmulticast mode
[ 1276.154401][ T7631] veth1: left promiscuous mode
[ 1276.155120][ T7631] br0: port 1(veth1) entered disabled state