[ 1696.279627][T30540] br0: port 1(veth1) entered blocking state
[ 1696.279833][T30540] br0: port 1(veth1) entered disabled state
[ 1696.280010][T30540] veth1: entered allmulticast mode
[ 1696.280913][T30540] veth1: entered promiscuous mode
[ 1696.459805][T30545] br0: port 2(veth_segment) entered blocking state
[ 1696.459990][T30545] br0: port 2(veth_segment) entered disabled state
[ 1696.460170][T30545] veth_segment: entered allmulticast mode
[ 1696.461054][T30545] veth_segment: entered promiscuous mode
[ 1696.487970][T30546] br0: port 1(veth1) entered blocking state
[ 1696.488270][T30546] br0: port 1(veth1) entered forwarding state
[ 1696.509914][  T104] br0: port 2(veth_segment) entered blocking state
[ 1696.510203][  T104] br0: port 2(veth_segment) entered forwarding state
[ 1698.759882][T30559] iperf3 (30559) used greatest stack depth: 23056 bytes left
[ 1698.887358][   T66] br0: port 1(veth1) entered disabled state
[ 1698.897589][   T66] veth1 (unregistering): left allmulticast mode
[ 1698.897851][   T66] veth1 (unregistering): left promiscuous mode
[ 1698.898023][   T66] br0: port 1(veth1) entered disabled state
[ 1698.933689][   T66] veth_segment: left allmulticast mode
[ 1698.933967][   T66] veth_segment: left promiscuous mode
[ 1698.934368][   T66] br0: port 2(veth_segment) entered disabled state
[ 1715.030588][T31016] br0: port 1(veth1) entered blocking state
[ 1715.030787][T31016] br0: port 1(veth1) entered disabled state
[ 1715.030963][T31016] veth1: entered allmulticast mode
[ 1715.031854][T31016] veth1: entered promiscuous mode
[ 1715.214089][T31021] br0: port 2(veth_segment) entered blocking state
[ 1715.214290][T31021] br0: port 2(veth_segment) entered disabled state
[ 1715.214466][T31021] veth_segment: entered allmulticast mode
[ 1715.215362][T31021] veth_segment: entered promiscuous mode
[ 1715.243258][T31022] br0: port 1(veth1) entered blocking state
[ 1715.243449][T31022] br0: port 1(veth1) entered forwarding state
[ 1715.264399][T27026] br0: port 2(veth_segment) entered blocking state
[ 1715.264576][T27026] br0: port 2(veth_segment) entered forwarding state
[ 1717.495138][T31035] iperf3 (31035) used greatest stack depth: 21888 bytes left
[ 1717.630847][   T66] br0: port 1(veth1) entered disabled state
[ 1717.640514][   T66] veth1 (unregistering): left allmulticast mode
[ 1717.640744][   T66] veth1 (unregistering): left promiscuous mode
[ 1717.640957][   T66] br0: port 1(veth1) entered disabled state
[ 1717.668447][   T66] veth_segment: left allmulticast mode
[ 1717.668629][   T66] veth_segment: left promiscuous mode
[ 1717.668888][   T66] br0: port 2(veth_segment) entered disabled state