[ 1984.626970][T22430] br0: port 1(veth1) entered blocking state
[ 1984.627160][T22430] br0: port 1(veth1) entered disabled state
[ 1984.627323][T22430] veth1: entered allmulticast mode
[ 1984.628203][T22430] veth1: entered promiscuous mode
[ 1984.809450][T22435] br0: port 2(veth_segment) entered blocking state
[ 1984.809628][T22435] br0: port 2(veth_segment) entered disabled state
[ 1984.809782][T22435] veth_segment: entered allmulticast mode
[ 1984.810646][T22435] veth_segment: entered promiscuous mode
[ 1984.843167][T22436] br0: port 2(veth_segment) entered blocking state
[ 1984.843385][T22436] br0: port 2(veth_segment) entered forwarding state
[ 1984.843670][T22436] br0: port 1(veth1) entered blocking state
[ 1984.843821][T22436] br0: port 1(veth1) entered forwarding state
[ 1987.289687][T22453] iperf3 (22453) used greatest stack depth: 21776 bytes left
[ 1987.433694][   T69] br0: port 1(veth1) entered disabled state
[ 1987.443835][   T69] veth1 (unregistering): left allmulticast mode
[ 1987.444002][   T69] veth1 (unregistering): left promiscuous mode
[ 1987.444150][   T69] br0: port 1(veth1) entered disabled state
[ 1987.480039][   T69] veth_segment: left allmulticast mode
[ 1987.480174][   T69] veth_segment: left promiscuous mode
[ 1987.480355][   T69] br0: port 2(veth_segment) entered disabled state
[ 2004.250392][T22871] br0: port 1(veth1) entered blocking state
[ 2004.250626][T22871] br0: port 1(veth1) entered disabled state
[ 2004.250839][T22871] veth1: entered allmulticast mode
[ 2004.251789][T22871] veth1: entered promiscuous mode
[ 2004.437651][T22876] br0: port 2(veth_segment) entered blocking state
[ 2004.437817][T22876] br0: port 2(veth_segment) entered disabled state
[ 2004.437973][T22876] veth_segment: entered allmulticast mode
[ 2004.438840][T22876] veth_segment: entered promiscuous mode
[ 2004.472352][T22877] br0: port 2(veth_segment) entered blocking state
[ 2004.472568][T22877] br0: port 2(veth_segment) entered forwarding state
[ 2004.472879][T22877] br0: port 1(veth1) entered blocking state
[ 2004.473070][T22877] br0: port 1(veth1) entered forwarding state
[ 2006.732137][T22890] iperf3 (22890) used greatest stack depth: 21456 bytes left
[ 2006.850319][   T69] br0: port 1(veth1) entered disabled state
[ 2006.857857][   T69] veth1 (unregistering): left allmulticast mode
[ 2006.858026][   T69] veth1 (unregistering): left promiscuous mode
[ 2006.858173][   T69] br0: port 1(veth1) entered disabled state
[ 2006.888132][   T69] veth_segment: left allmulticast mode
[ 2006.888273][   T69] veth_segment: left promiscuous mode
[ 2006.888465][   T69] br0: port 2(veth_segment) entered disabled state