[ 1739.102475][ T3881] br0: port 1(veth1) entered blocking state
[ 1739.102670][ T3881] br0: port 1(veth1) entered disabled state
[ 1739.102827][ T3881] veth1: entered allmulticast mode
[ 1739.103712][ T3881] veth1: entered promiscuous mode
[ 1739.271639][ T3886] br0: port 2(veth_segment) entered blocking state
[ 1739.271818][ T3886] br0: port 2(veth_segment) entered disabled state
[ 1739.271975][ T3886] veth_segment: entered allmulticast mode
[ 1739.272876][ T3886] veth_segment: entered promiscuous mode
[ 1739.292710][ T3887] br0: port 1(veth1) entered blocking state
[ 1739.293180][ T3887] br0: port 1(veth1) entered forwarding state
[ 1739.320967][ T8817] br0: port 2(veth_segment) entered blocking state
[ 1739.321125][ T8817] br0: port 2(veth_segment) entered forwarding state
[ 1741.698941][   T12] br0: port 1(veth1) entered disabled state
[ 1741.706937][   T12] veth1 (unregistering): left allmulticast mode
[ 1741.707142][   T12] veth1 (unregistering): left promiscuous mode
[ 1741.707334][   T12] br0: port 1(veth1) entered disabled state
[ 1741.751575][   T12] veth_segment: left allmulticast mode
[ 1741.751756][   T12] veth_segment: left promiscuous mode
[ 1741.751997][   T12] br0: port 2(veth_segment) entered disabled state
[ 1757.740342][ T4350] br0: port 1(veth1) entered blocking state
[ 1757.740587][ T4350] br0: port 1(veth1) entered disabled state
[ 1757.741651][ T4350] veth1: entered allmulticast mode
[ 1757.742565][ T4350] veth1: entered promiscuous mode
[ 1757.923005][ T4355] br0: port 2(veth_segment) entered blocking state
[ 1757.923182][ T4355] br0: port 2(veth_segment) entered disabled state
[ 1757.923348][ T4355] veth_segment: entered allmulticast mode
[ 1757.924323][ T4355] veth_segment: entered promiscuous mode
[ 1757.955391][ T4356] br0: port 1(veth1) entered blocking state
[ 1757.955607][ T4356] br0: port 1(veth1) entered forwarding state
[ 1757.977588][ T8817] br0: port 2(veth_segment) entered blocking state
[ 1757.977771][ T8817] br0: port 2(veth_segment) entered forwarding state
[ 1760.817458][ T4369] iperf3 (4369) used greatest stack depth: 22096 bytes left
[ 1760.938782][   T12] br0: port 1(veth1) entered disabled state
[ 1760.948958][   T12] veth1 (unregistering): left allmulticast mode
[ 1760.949141][   T12] veth1 (unregistering): left promiscuous mode
[ 1760.949299][   T12] br0: port 1(veth1) entered disabled state
[ 1760.973134][   T12] veth_segment: left allmulticast mode
[ 1760.973279][   T12] veth_segment: left promiscuous mode
[ 1760.973485][   T12] br0: port 2(veth_segment) entered disabled state