[ 1835.448055][T17550] br0: port 1(veth1) entered blocking state
[ 1835.448593][T17550] br0: port 1(veth1) entered disabled state
[ 1835.449013][T17550] veth1: entered allmulticast mode
[ 1835.455186][T17550] veth1: entered promiscuous mode
[ 1835.574607][T17552] br0: port 2(veth2) entered blocking state
[ 1835.575102][T17552] br0: port 2(veth2) entered disabled state
[ 1835.575571][T17552] veth2: entered allmulticast mode
[ 1835.579183][T17552] veth2: entered promiscuous mode
[ 1835.695803][T17553] br0: port 3(veth4) entered blocking state
[ 1835.696304][T17553] br0: port 3(veth4) entered disabled state
[ 1835.696774][T17553] veth4: entered allmulticast mode
[ 1835.702451][T17553] veth4: entered promiscuous mode
[ 1836.559423][ T7736] br0: port 1(veth1) entered blocking state
[ 1836.559866][ T7736] br0: port 1(veth1) entered forwarding state
[ 1836.667323][  T288] br0: port 2(veth2) entered blocking state
[ 1836.667759][  T288] br0: port 2(veth2) entered forwarding state
[ 1836.787533][   T35] br0: port 3(veth4) entered blocking state
[ 1836.787954][   T35] br0: port 3(veth4) entered forwarding state
[ 1853.031624][T17619] veth3: entered promiscuous mode
[ 1855.285888][T17628] veth3: left promiscuous mode
[ 1855.400843][T17629] veth3: entered promiscuous mode
[ 1857.632740][T17638] veth3: left promiscuous mode
[ 1857.847976][T17646] br0: port 3(veth4) entered disabled state
[ 1857.971198][T17647] br0: port 2(veth2) entered disabled state
[ 1858.100720][T17648] br0: port 1(veth1) entered disabled state
[ 1858.245512][T17649] veth4: left allmulticast mode
[ 1858.245975][T17649] veth4: left promiscuous mode
[ 1858.246552][T17649] br0: port 3(veth4) entered disabled state
[ 1858.248863][T17649] veth2: left allmulticast mode
[ 1858.249472][T17649] veth2: left promiscuous mode
[ 1858.249981][T17649] br0: port 2(veth2) entered disabled state
[ 1858.252147][T17649] veth1: left allmulticast mode
[ 1858.252499][T17649] veth1: left promiscuous mode
[ 1858.252989][T17649] br0: port 1(veth1) entered disabled state