[ 1848.693357][ T6012] br0: port 1(veth1) entered blocking state
[ 1848.693552][ T6012] br0: port 1(veth1) entered disabled state
[ 1848.693717][ T6012] veth1: entered allmulticast mode
[ 1848.694559][ T6012] veth1: entered promiscuous mode
[ 1848.865206][ T6017] br0: port 2(veth_segment) entered blocking state
[ 1848.865418][ T6017] br0: port 2(veth_segment) entered disabled state
[ 1848.865640][ T6017] veth_segment: entered allmulticast mode
[ 1848.866576][ T6017] veth_segment: entered promiscuous mode
[ 1848.893236][ T6018] br0: port 1(veth1) entered blocking state
[ 1848.893412][ T6018] br0: port 1(veth1) entered forwarding state
[ 1848.928693][  T215] br0: port 2(veth_segment) entered blocking state
[ 1848.929036][  T215] br0: port 2(veth_segment) entered forwarding state
[ 1851.156819][ T6031] iperf3 (6031) used greatest stack depth: 22448 bytes left
[ 1851.273176][   T12] br0: port 1(veth1) entered disabled state
[ 1851.281165][   T12] veth1 (unregistering): left allmulticast mode
[ 1851.281373][   T12] veth1 (unregistering): left promiscuous mode
[ 1851.281570][   T12] br0: port 1(veth1) entered disabled state
[ 1851.310476][   T12] veth_segment: left allmulticast mode
[ 1851.310647][   T12] veth_segment: left promiscuous mode
[ 1851.310904][   T12] br0: port 2(veth_segment) entered disabled state
[ 1867.134941][ T6441] br0: port 1(veth1) entered blocking state
[ 1867.135125][ T6441] br0: port 1(veth1) entered disabled state
[ 1867.135284][ T6441] veth1: entered allmulticast mode
[ 1867.136179][ T6441] veth1: entered promiscuous mode
[ 1867.326052][ T6446] br0: port 2(veth_segment) entered blocking state
[ 1867.326262][ T6446] br0: port 2(veth_segment) entered disabled state
[ 1867.326479][ T6446] veth_segment: entered allmulticast mode
[ 1867.327439][ T6446] veth_segment: entered promiscuous mode
[ 1867.356274][ T6447] br0: port 1(veth1) entered blocking state
[ 1867.356477][ T6447] br0: port 1(veth1) entered forwarding state
[ 1867.381497][T19212] br0: port 2(veth_segment) entered blocking state
[ 1867.381693][T19212] br0: port 2(veth_segment) entered forwarding state
[ 1869.606246][ T6460] iperf3 (6460) used greatest stack depth: 21472 bytes left
[ 1869.713226][   T12] br0: port 1(veth1) entered disabled state
[ 1869.724328][   T12] veth1 (unregistering): left allmulticast mode
[ 1869.724603][   T12] veth1 (unregistering): left promiscuous mode
[ 1869.725565][   T12] br0: port 1(veth1) entered disabled state
[ 1869.754917][   T12] veth_segment: left allmulticast mode
[ 1869.755048][   T12] veth_segment: left promiscuous mode
[ 1869.755388][   T12] br0: port 2(veth_segment) entered disabled state