[ 1823.344280][ T4793] br0: port 1(veth1) entered blocking state
[ 1823.344484][ T4793] br0: port 1(veth1) entered disabled state
[ 1823.344641][ T4793] veth1: entered allmulticast mode
[ 1823.346059][ T4793] veth1: entered promiscuous mode
[ 1823.534579][ T4798] br0: port 2(veth_segment) entered blocking state
[ 1823.534755][ T4798] br0: port 2(veth_segment) entered disabled state
[ 1823.534920][ T4798] veth_segment: entered allmulticast mode
[ 1823.535803][ T4798] veth_segment: entered promiscuous mode
[ 1823.557168][ T4799] br0: port 1(veth1) entered blocking state
[ 1823.557455][ T4799] br0: port 1(veth1) entered forwarding state
[ 1823.581116][  T116] br0: port 2(veth_segment) entered blocking state
[ 1823.581274][  T116] br0: port 2(veth_segment) entered forwarding state
[ 1825.804781][ T4812] iperf3 (4812) used greatest stack depth: 22480 bytes left
[ 1825.915590][   T12] br0: port 1(veth1) entered disabled state
[ 1825.928808][   T12] veth1 (unregistering): left allmulticast mode
[ 1825.928987][   T12] veth1 (unregistering): left promiscuous mode
[ 1825.929131][   T12] br0: port 1(veth1) entered disabled state
[ 1825.965031][   T12] veth_segment: left allmulticast mode
[ 1825.965163][   T12] veth_segment: left promiscuous mode
[ 1825.965353][   T12] br0: port 2(veth_segment) entered disabled state
[ 1841.730636][ T5219] br0: port 1(veth1) entered blocking state
[ 1841.730820][ T5219] br0: port 1(veth1) entered disabled state
[ 1841.730980][ T5219] veth1: entered allmulticast mode
[ 1841.732479][ T5219] veth1: entered promiscuous mode
[ 1841.901254][ T5224] br0: port 2(veth_segment) entered blocking state
[ 1841.901422][ T5224] br0: port 2(veth_segment) entered disabled state
[ 1841.901585][ T5224] veth_segment: entered allmulticast mode
[ 1841.902419][ T5224] veth_segment: entered promiscuous mode
[ 1841.939256][ T5225] br0: port 1(veth1) entered blocking state
[ 1841.939427][ T5225] br0: port 1(veth1) entered forwarding state
[ 1841.962321][T12059] br0: port 2(veth_segment) entered blocking state
[ 1841.962488][T12059] br0: port 2(veth_segment) entered forwarding state
[ 1844.170082][ T5238] iperf3 (5238) used greatest stack depth: 21008 bytes left
[ 1844.281150][   T12] br0: port 1(veth1) entered disabled state
[ 1844.290831][   T12] veth1 (unregistering): left allmulticast mode
[ 1844.291045][   T12] veth1 (unregistering): left promiscuous mode
[ 1844.291238][   T12] br0: port 1(veth1) entered disabled state
[ 1844.321114][   T12] veth_segment: left allmulticast mode
[ 1844.321287][   T12] veth_segment: left promiscuous mode
[ 1844.321546][   T12] br0: port 2(veth_segment) entered disabled state