[ 1904.978272][T27116] br0: port 1(veth1) entered blocking state
[ 1904.978588][T27116] br0: port 1(veth1) entered disabled state
[ 1904.978869][T27116] veth1: entered allmulticast mode
[ 1904.979893][T27116] veth1: entered promiscuous mode
[ 1905.184051][T27121] br0: port 2(veth_segment) entered blocking state
[ 1905.184351][T27121] br0: port 2(veth_segment) entered disabled state
[ 1905.184637][T27121] veth_segment: entered allmulticast mode
[ 1905.185642][T27121] veth_segment: entered promiscuous mode
[ 1905.220232][T27122] br0: port 2(veth_segment) entered blocking state
[ 1905.220548][T27122] br0: port 2(veth_segment) entered forwarding state
[ 1905.221071][T27122] br0: port 1(veth1) entered blocking state
[ 1905.221352][T27122] br0: port 1(veth1) entered forwarding state
[ 1907.516274][T27135] iperf3 (27135) used greatest stack depth: 22480 bytes left
[ 1907.645613][   T12] br0: port 1(veth1) entered disabled state
[ 1907.657397][   T12] veth1 (unregistering): left allmulticast mode
[ 1907.657691][   T12] veth1 (unregistering): left promiscuous mode
[ 1907.659035][   T12] br0: port 1(veth1) entered disabled state
[ 1907.690334][   T12] veth_segment: left allmulticast mode
[ 1907.690604][   T12] veth_segment: left promiscuous mode
[ 1907.690959][   T12] br0: port 2(veth_segment) entered disabled state
[ 1922.896113][T27500] udpgso_bench_tx (27500) used greatest stack depth: 22192 bytes left
[ 1924.771262][T27569] br0: port 1(veth1) entered blocking state
[ 1924.771616][T27569] br0: port 1(veth1) entered disabled state
[ 1924.771971][T27569] veth1: entered allmulticast mode
[ 1924.773037][T27569] veth1: entered promiscuous mode
[ 1924.966856][T27574] br0: port 2(veth_segment) entered blocking state
[ 1924.967187][T27574] br0: port 2(veth_segment) entered disabled state
[ 1924.967525][T27574] veth_segment: entered allmulticast mode
[ 1924.968587][T27574] veth_segment: entered promiscuous mode
[ 1925.000855][T27575] br0: port 2(veth_segment) entered blocking state
[ 1925.001165][T27575] br0: port 2(veth_segment) entered forwarding state
[ 1925.001577][T27575] br0: port 1(veth1) entered blocking state
[ 1925.001858][T27575] br0: port 1(veth1) entered forwarding state
[ 1927.289451][T27588] iperf3 (27588) used greatest stack depth: 21552 bytes left
[ 1927.413107][   T12] br0: port 1(veth1) entered disabled state
[ 1927.422737][   T12] veth1 (unregistering): left allmulticast mode
[ 1927.423923][   T12] veth1 (unregistering): left promiscuous mode
[ 1927.424252][   T12] br0: port 1(veth1) entered disabled state
[ 1927.454655][   T12] veth_segment: left allmulticast mode
[ 1927.455038][   T12] veth_segment: left promiscuous mode
[ 1927.455381][   T12] br0: port 2(veth_segment) entered disabled state