[ 1792.513568][T17080] br0: port 1(veth1) entered blocking state
[ 1792.513760][T17080] br0: port 1(veth1) entered disabled state
[ 1792.513924][T17080] veth1: entered allmulticast mode
[ 1792.514809][T17080] veth1: entered promiscuous mode
[ 1792.686742][T17085] br0: port 2(veth_segment) entered blocking state
[ 1792.686912][T17085] br0: port 2(veth_segment) entered disabled state
[ 1792.687071][T17085] veth_segment: entered allmulticast mode
[ 1792.687962][T17085] veth_segment: entered promiscuous mode
[ 1792.708912][T17086] br0: port 2(veth_segment) entered blocking state
[ 1792.709154][T17086] br0: port 2(veth_segment) entered forwarding state
[ 1792.709619][T17086] br0: port 1(veth1) entered blocking state
[ 1792.709773][T17086] br0: port 1(veth1) entered forwarding state
[ 1794.976441][T17098] iperf3 (17098) used greatest stack depth: 22352 bytes left
[ 1795.101680][   T68] br0: port 1(veth1) entered disabled state
[ 1795.115175][   T68] veth1 (unregistering): left allmulticast mode
[ 1795.115352][   T68] veth1 (unregistering): left promiscuous mode
[ 1795.115517][   T68] br0: port 1(veth1) entered disabled state
[ 1795.161601][   T68] veth_segment: left allmulticast mode
[ 1795.161742][   T68] veth_segment: left promiscuous mode
[ 1795.161940][   T68] br0: port 2(veth_segment) entered disabled state
[ 1811.125008][T17514] br0: port 1(veth1) entered blocking state
[ 1811.125193][T17514] br0: port 1(veth1) entered disabled state
[ 1811.125354][T17514] veth1: entered allmulticast mode
[ 1811.131854][T17514] veth1: entered promiscuous mode
[ 1811.303115][T17519] br0: port 2(veth_segment) entered blocking state
[ 1811.303316][T17519] br0: port 2(veth_segment) entered disabled state
[ 1811.303538][T17519] veth_segment: entered allmulticast mode
[ 1811.304497][T17519] veth_segment: entered promiscuous mode
[ 1811.325387][T17520] br0: port 2(veth_segment) entered blocking state
[ 1811.325554][T17520] br0: port 2(veth_segment) entered forwarding state
[ 1811.326199][T17520] br0: port 1(veth1) entered blocking state
[ 1811.326348][T17520] br0: port 1(veth1) entered forwarding state
[ 1813.578582][T17533] iperf3 (17533) used greatest stack depth: 21656 bytes left
[ 1813.691252][   T68] br0: port 1(veth1) entered disabled state
[ 1813.701777][   T68] veth1 (unregistering): left allmulticast mode
[ 1813.701953][   T68] veth1 (unregistering): left promiscuous mode
[ 1813.702101][   T68] br0: port 1(veth1) entered disabled state
[ 1813.732981][   T68] veth_segment: left allmulticast mode
[ 1813.733188][   T68] veth_segment: left promiscuous mode
[ 1813.733493][   T68] br0: port 2(veth_segment) entered disabled state