[ 1618.131811][T12958] br0: port 1(veth1) entered blocking state
[ 1618.132263][T12958] br0: port 1(veth1) entered disabled state
[ 1618.133744][T12958] veth1: entered allmulticast mode
[ 1618.135645][T12958] veth1: entered promiscuous mode
[ 1618.322469][T12960] br0: port 2(veth2) entered blocking state
[ 1618.322751][T12960] br0: port 2(veth2) entered disabled state
[ 1618.323030][T12960] veth2: entered allmulticast mode
[ 1618.324913][T12960] veth2: entered promiscuous mode
[ 1618.470693][T12961] br0: port 3(veth4) entered blocking state
[ 1618.470977][T12961] br0: port 3(veth4) entered disabled state
[ 1618.471231][T12961] veth4: entered allmulticast mode
[ 1618.473135][T12961] veth4: entered promiscuous mode
[ 1619.214301][  T254] br0: port 1(veth1) entered blocking state
[ 1619.214582][  T254] br0: port 1(veth1) entered forwarding state
[ 1619.360230][  T254] br0: port 2(veth2) entered blocking state
[ 1619.360644][  T254] br0: port 2(veth2) entered forwarding state
[ 1619.506950][  T254] br0: port 3(veth4) entered blocking state
[ 1619.507349][  T254] br0: port 3(veth4) entered forwarding state
[ 1636.079821][T13006] veth3: entered promiscuous mode
[ 1638.577400][T13015] veth3: left promiscuous mode
[ 1638.727808][T13016] veth3: entered promiscuous mode
[ 1641.195148][T13025] veth3: left promiscuous mode
[ 1641.368816][T13027] br0: port 3(veth4) entered disabled state
[ 1641.531817][T13028] br0: port 2(veth2) entered disabled state
[ 1641.676113][T13029] br0: port 1(veth1) entered disabled state
[ 1641.832941][T13030] veth4: left allmulticast mode
[ 1641.833211][T13030] veth4: left promiscuous mode
[ 1641.833562][T13030] br0: port 3(veth4) entered disabled state
[ 1641.834933][T13030] veth2: left allmulticast mode
[ 1641.835171][T13030] veth2: left promiscuous mode
[ 1641.835535][T13030] br0: port 2(veth2) entered disabled state
[ 1641.836823][T13030] veth1: left allmulticast mode
[ 1641.837052][T13030] veth1: left promiscuous mode
[ 1641.837392][T13030] br0: port 1(veth1) entered disabled state