[ 1748.974256][ T8554] br0: port 1(veth1) entered blocking state
[ 1748.974528][ T8554] br0: port 1(veth1) entered disabled state
[ 1748.974785][ T8554] veth1: entered allmulticast mode
[ 1748.976908][ T8554] veth1: entered promiscuous mode
[ 1749.147095][ T8556] br0: port 2(veth2) entered blocking state
[ 1749.147455][ T8556] br0: port 2(veth2) entered disabled state
[ 1749.147710][ T8556] veth2: entered allmulticast mode
[ 1749.149692][ T8556] veth2: entered promiscuous mode
[ 1749.344592][ T8557] br0: port 3(veth4) entered blocking state
[ 1749.344869][ T8557] br0: port 3(veth4) entered disabled state
[ 1749.345162][ T8557] veth4: entered allmulticast mode
[ 1749.347123][ T8557] veth4: entered promiscuous mode
[ 1750.144706][   T44] br0: port 1(veth1) entered blocking state
[ 1750.145039][   T44] br0: port 1(veth1) entered forwarding state
[ 1750.305495][   T44] br0: port 2(veth2) entered blocking state
[ 1750.305764][   T44] br0: port 2(veth2) entered forwarding state
[ 1750.467423][   T40] br0: port 3(veth4) entered blocking state
[ 1750.467733][   T40] br0: port 3(veth4) entered forwarding state
[ 1767.543370][ T8621] veth3: entered promiscuous mode
[ 1770.175965][ T8630] veth3: left promiscuous mode
[ 1770.336089][ T8631] veth3: entered promiscuous mode
[ 1772.914327][ T8640] veth3: left promiscuous mode
[ 1773.161071][ T8648] br0: port 3(veth4) entered disabled state
[ 1773.324793][ T8649] br0: port 2(veth2) entered disabled state
[ 1773.487397][ T8650] br0: port 1(veth1) entered disabled state
[ 1773.671349][ T8651] veth4: left allmulticast mode
[ 1773.671580][ T8651] veth4: left promiscuous mode
[ 1773.671899][ T8651] br0: port 3(veth4) entered disabled state
[ 1773.674185][ T8651] veth2: left allmulticast mode
[ 1773.674386][ T8651] veth2: left promiscuous mode
[ 1773.674681][ T8651] br0: port 2(veth2) entered disabled state
[ 1773.675964][ T8651] veth1: left allmulticast mode
[ 1773.676154][ T8651] veth1: left promiscuous mode
[ 1773.676450][ T8651] br0: port 1(veth1) entered disabled state