[ 1847.313124][ T3405] br0: port 1(veth1) entered blocking state
[ 1847.313392][ T3405] br0: port 1(veth1) entered disabled state
[ 1847.313637][ T3405] veth1: entered allmulticast mode
[ 1847.314804][ T3405] veth1: entered promiscuous mode
[ 1847.474888][ T3410] br0: port 2(veth_segment) entered blocking state
[ 1847.475108][ T3410] br0: port 2(veth_segment) entered disabled state
[ 1847.475790][ T3410] veth_segment: entered allmulticast mode
[ 1847.476936][ T3410] veth_segment: entered promiscuous mode
[ 1847.503389][ T3411] br0: port 1(veth1) entered blocking state
[ 1847.503587][ T3411] br0: port 1(veth1) entered forwarding state
[ 1847.535031][   T45] br0: port 2(veth_segment) entered blocking state
[ 1847.535208][   T45] br0: port 2(veth_segment) entered forwarding state
[ 1849.909985][   T12] br0: port 1(veth1) entered disabled state
[ 1849.917652][   T12] veth1 (unregistering): left allmulticast mode
[ 1849.917847][   T12] veth1 (unregistering): left promiscuous mode
[ 1849.918010][   T12] br0: port 1(veth1) entered disabled state
[ 1849.978054][   T12] veth_segment: left allmulticast mode
[ 1849.978246][   T12] veth_segment: left promiscuous mode
[ 1849.978531][   T12] br0: port 2(veth_segment) entered disabled state
[ 1866.436812][ T3876] br0: port 1(veth1) entered blocking state
[ 1866.437066][ T3876] br0: port 1(veth1) entered disabled state
[ 1866.437319][ T3876] veth1: entered allmulticast mode
[ 1866.438473][ T3876] veth1: entered promiscuous mode
[ 1866.620360][ T3881] br0: port 2(veth_segment) entered blocking state
[ 1866.620584][ T3881] br0: port 2(veth_segment) entered disabled state
[ 1866.620818][ T3881] veth_segment: entered allmulticast mode
[ 1866.621963][ T3881] veth_segment: entered promiscuous mode
[ 1866.643717][ T3882] br0: port 1(veth1) entered blocking state
[ 1866.643943][ T3882] br0: port 1(veth1) entered forwarding state
[ 1866.672038][T27454] br0: port 2(veth_segment) entered blocking state
[ 1866.672213][T27454] br0: port 2(veth_segment) entered forwarding state
[ 1868.889291][ T3895] iperf3 (3895) used greatest stack depth: 22032 bytes left
[ 1869.027865][   T12] br0: port 1(veth1) entered disabled state
[ 1869.042706][   T12] veth1 (unregistering): left allmulticast mode
[ 1869.042893][   T12] veth1 (unregistering): left promiscuous mode
[ 1869.043055][   T12] br0: port 1(veth1) entered disabled state
[ 1869.076406][   T12] veth_segment: left allmulticast mode
[ 1869.076561][   T12] veth_segment: left promiscuous mode
[ 1869.076769][   T12] br0: port 2(veth_segment) entered disabled state