[ 1877.940357][T14098] br0: port 1(veth1) entered blocking state
[ 1877.940609][T14098] br0: port 1(veth1) entered disabled state
[ 1877.940837][T14098] veth1: entered allmulticast mode
[ 1877.941761][T14098] veth1: entered promiscuous mode
[ 1878.120616][T14103] br0: port 2(veth_segment) entered blocking state
[ 1878.123556][T14103] br0: port 2(veth_segment) entered disabled state
[ 1878.123795][T14103] veth_segment: entered allmulticast mode
[ 1878.124743][T14103] veth_segment: entered promiscuous mode
[ 1878.155675][T14104] br0: port 1(veth1) entered blocking state
[ 1878.155846][T14104] br0: port 1(veth1) entered forwarding state
[ 1878.179770][  T221] br0: port 2(veth_segment) entered blocking state
[ 1878.179993][  T221] br0: port 2(veth_segment) entered forwarding state
[ 1880.409301][T14117] iperf3 (14117) used greatest stack depth: 22416 bytes left
[ 1880.532692][   T12] br0: port 1(veth1) entered disabled state
[ 1880.537360][   T12] veth1 (unregistering): left allmulticast mode
[ 1880.537596][   T12] veth1 (unregistering): left promiscuous mode
[ 1880.538764][   T12] br0: port 1(veth1) entered disabled state
[ 1880.564261][   T12] veth_segment: left allmulticast mode
[ 1880.564452][   T12] veth_segment: left promiscuous mode
[ 1880.564702][   T12] br0: port 2(veth_segment) entered disabled state
[ 1896.813641][T14523] br0: port 1(veth1) entered blocking state
[ 1896.813877][T14523] br0: port 1(veth1) entered disabled state
[ 1896.814075][T14523] veth1: entered allmulticast mode
[ 1896.815452][T14523] veth1: entered promiscuous mode
[ 1896.996605][T14528] br0: port 2(veth_segment) entered blocking state
[ 1896.996788][T14528] br0: port 2(veth_segment) entered disabled state
[ 1896.996934][T14528] veth_segment: entered allmulticast mode
[ 1896.997804][T14528] veth_segment: entered promiscuous mode
[ 1897.027719][T14529] br0: port 1(veth1) entered blocking state
[ 1897.027882][T14529] br0: port 1(veth1) entered forwarding state
[ 1897.050477][T25915] br0: port 2(veth_segment) entered blocking state
[ 1897.050626][T25915] br0: port 2(veth_segment) entered forwarding state
[ 1899.769457][T14543] iperf3 (14543) used greatest stack depth: 21376 bytes left
[ 1899.884596][   T12] br0: port 1(veth1) entered disabled state
[ 1899.893107][   T12] veth1 (unregistering): left allmulticast mode
[ 1899.893256][   T12] veth1 (unregistering): left promiscuous mode
[ 1899.893389][   T12] br0: port 1(veth1) entered disabled state
[ 1899.924461][   T12] veth_segment: left allmulticast mode
[ 1899.924588][   T12] veth_segment: left promiscuous mode
[ 1899.924778][   T12] br0: port 2(veth_segment) entered disabled state