[ 1307.163745][T17469] br0: port 1(veth1) entered blocking state
[ 1307.164596][T17469] br0: port 1(veth1) entered disabled state
[ 1307.164908][T17469] veth1: entered allmulticast mode
[ 1307.167357][T17469] veth1: entered promiscuous mode
[ 1307.260627][T17471] br0: port 2(veth2) entered blocking state
[ 1307.260966][T17471] br0: port 2(veth2) entered disabled state
[ 1307.261340][T17471] veth2: entered allmulticast mode
[ 1307.264175][T17471] veth2: entered promiscuous mode
[ 1307.351894][T17472] br0: port 3(veth4) entered blocking state
[ 1307.352192][T17472] br0: port 3(veth4) entered disabled state
[ 1307.352493][T17472] veth4: entered allmulticast mode
[ 1307.354400][T17472] veth4: entered promiscuous mode
[ 1308.018333][   T37] br0: port 1(veth1) entered blocking state
[ 1308.018925][   T37] br0: port 1(veth1) entered forwarding state
[ 1308.106138][   T37] br0: port 2(veth2) entered blocking state
[ 1308.106462][   T37] br0: port 2(veth2) entered forwarding state
[ 1308.189817][   T39] br0: port 3(veth4) entered blocking state
[ 1308.190197][   T39] br0: port 3(veth4) entered forwarding state
[ 1323.528574][T17538] veth3: entered promiscuous mode
[ 1325.417115][T17547] veth3: left promiscuous mode
[ 1325.502998][T17548] veth3: entered promiscuous mode
[ 1327.388367][T17557] veth3: left promiscuous mode
[ 1327.546610][T17565] br0: port 3(veth4) entered disabled state
[ 1327.636890][T17566] br0: port 2(veth2) entered disabled state
[ 1327.715355][T17567] br0: port 1(veth1) entered disabled state
[ 1327.791162][T17568] veth4: left allmulticast mode
[ 1327.791441][T17568] veth4: left promiscuous mode
[ 1327.791794][T17568] br0: port 3(veth4) entered disabled state
[ 1327.793612][T17568] veth2: left allmulticast mode
[ 1327.793840][T17568] veth2: left promiscuous mode
[ 1327.794170][T17568] br0: port 2(veth2) entered disabled state
[ 1327.796211][T17568] veth1: left allmulticast mode
[ 1327.796434][T17568] veth1: left promiscuous mode
[ 1327.796769][T17568] br0: port 1(veth1) entered disabled state