[ 1858.854971][ T9347] br0: port 1(veth1) entered blocking state
[ 1858.855218][ T9347] br0: port 1(veth1) entered disabled state
[ 1858.855465][ T9347] veth1: entered allmulticast mode
[ 1858.856633][ T9347] veth1: entered promiscuous mode
[ 1859.013907][ T9352] br0: port 2(veth_segment) entered blocking state
[ 1859.014090][ T9352] br0: port 2(veth_segment) entered disabled state
[ 1859.014258][ T9352] veth_segment: entered allmulticast mode
[ 1859.015348][ T9352] veth_segment: entered promiscuous mode
[ 1859.052530][ T9353] br0: port 1(veth1) entered blocking state
[ 1859.052795][ T9353] br0: port 1(veth1) entered forwarding state
[ 1859.081353][   T39] br0: port 2(veth_segment) entered blocking state
[ 1859.081591][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1861.478192][   T12] br0: port 1(veth1) entered disabled state
[ 1861.486694][   T12] veth1 (unregistering): left allmulticast mode
[ 1861.486882][   T12] veth1 (unregistering): left promiscuous mode
[ 1861.487042][   T12] br0: port 1(veth1) entered disabled state
[ 1861.517276][   T12] veth_segment: left allmulticast mode
[ 1861.517439][   T12] veth_segment: left promiscuous mode
[ 1861.517722][   T12] br0: port 2(veth_segment) entered disabled state
[ 1877.968620][ T9824] br0: port 1(veth1) entered blocking state
[ 1877.968823][ T9824] br0: port 1(veth1) entered disabled state
[ 1877.969003][ T9824] veth1: entered allmulticast mode
[ 1877.970895][ T9824] veth1: entered promiscuous mode
[ 1878.146584][ T9829] br0: port 2(veth_segment) entered blocking state
[ 1878.146804][ T9829] br0: port 2(veth_segment) entered disabled state
[ 1878.147033][ T9829] veth_segment: entered allmulticast mode
[ 1878.148127][ T9829] veth_segment: entered promiscuous mode
[ 1878.177250][ T9830] br0: port 1(veth1) entered blocking state
[ 1878.177476][ T9830] br0: port 1(veth1) entered forwarding state
[ 1878.199356][   T39] br0: port 2(veth_segment) entered blocking state
[ 1878.199968][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1880.445171][ T9843] iperf3 (9843) used greatest stack depth: 22408 bytes left
[ 1880.588176][   T12] br0: port 1(veth1) entered disabled state
[ 1880.596697][   T12] veth1 (unregistering): left allmulticast mode
[ 1880.596875][   T12] veth1 (unregistering): left promiscuous mode
[ 1880.597034][   T12] br0: port 1(veth1) entered disabled state
[ 1880.625209][   T12] veth_segment: left allmulticast mode
[ 1880.625364][   T12] veth_segment: left promiscuous mode
[ 1880.625576][   T12] br0: port 2(veth_segment) entered disabled state