[ 1782.995321][ T4306] br0: port 1(veth1) entered blocking state
[ 1782.995520][ T4306] br0: port 1(veth1) entered disabled state
[ 1782.995736][ T4306] veth1: entered allmulticast mode
[ 1782.996616][ T4306] veth1: entered promiscuous mode
[ 1783.167371][ T4311] br0: port 2(veth_segment) entered blocking state
[ 1783.167543][ T4311] br0: port 2(veth_segment) entered disabled state
[ 1783.167699][ T4311] veth_segment: entered allmulticast mode
[ 1783.169349][ T4311] veth_segment: entered promiscuous mode
[ 1783.196876][ T4312] br0: port 1(veth1) entered blocking state
[ 1783.197132][ T4312] br0: port 1(veth1) entered forwarding state
[ 1783.225901][ T4885] br0: port 2(veth_segment) entered blocking state
[ 1783.226265][ T4885] br0: port 2(veth_segment) entered forwarding state
[ 1785.475167][ T4325] iperf3 (4325) used greatest stack depth: 23136 bytes left
[ 1785.619993][   T12] br0: port 1(veth1) entered disabled state
[ 1785.631672][   T12] veth1 (unregistering): left allmulticast mode
[ 1785.631834][   T12] veth1 (unregistering): left promiscuous mode
[ 1785.631978][   T12] br0: port 1(veth1) entered disabled state
[ 1785.671474][   T12] veth_segment: left allmulticast mode
[ 1785.671621][   T12] veth_segment: left promiscuous mode
[ 1785.671830][   T12] br0: port 2(veth_segment) entered disabled state
[ 1802.017618][ T4790] br0: port 1(veth1) entered blocking state
[ 1802.017809][ T4790] br0: port 1(veth1) entered disabled state
[ 1802.017965][ T4790] veth1: entered allmulticast mode
[ 1802.018839][ T4790] veth1: entered promiscuous mode
[ 1802.194030][ T4795] br0: port 2(veth_segment) entered blocking state
[ 1802.194202][ T4795] br0: port 2(veth_segment) entered disabled state
[ 1802.194662][ T4795] veth_segment: entered allmulticast mode
[ 1802.195540][ T4795] veth_segment: entered promiscuous mode
[ 1802.216058][ T4796] br0: port 1(veth1) entered blocking state
[ 1802.216236][ T4796] br0: port 1(veth1) entered forwarding state
[ 1802.243006][ T6390] br0: port 2(veth_segment) entered blocking state
[ 1802.243157][ T6390] br0: port 2(veth_segment) entered forwarding state
[ 1804.470041][ T4809] iperf3 (4809) used greatest stack depth: 22064 bytes left
[ 1804.592149][   T12] br0: port 1(veth1) entered disabled state
[ 1804.601873][   T12] veth1 (unregistering): left allmulticast mode
[ 1804.602067][   T12] veth1 (unregistering): left promiscuous mode
[ 1804.602231][   T12] br0: port 1(veth1) entered disabled state
[ 1804.632568][   T12] veth_segment: left allmulticast mode
[ 1804.632695][   T12] veth_segment: left promiscuous mode
[ 1804.632886][   T12] br0: port 2(veth_segment) entered disabled state