[ 1819.710704][T10981] br0: port 1(veth1) entered blocking state
[ 1819.710948][T10981] br0: port 1(veth1) entered disabled state
[ 1819.711194][T10981] veth1: entered allmulticast mode
[ 1819.712177][T10981] veth1: entered promiscuous mode
[ 1819.877097][T10986] br0: port 2(veth_segment) entered blocking state
[ 1819.878029][T10986] br0: port 2(veth_segment) entered disabled state
[ 1819.878212][T10986] veth_segment: entered allmulticast mode
[ 1819.879100][T10986] veth_segment: entered promiscuous mode
[ 1819.905138][T10987] br0: port 1(veth1) entered blocking state
[ 1819.905358][T10987] br0: port 1(veth1) entered forwarding state
[ 1819.935166][ T6639] br0: port 2(veth_segment) entered blocking state
[ 1819.935522][ T6639] br0: port 2(veth_segment) entered forwarding state
[ 1822.192718][T11000] iperf3 (11000) used greatest stack depth: 23056 bytes left
[ 1822.324603][   T12] br0: port 1(veth1) entered disabled state
[ 1822.335508][   T12] veth1 (unregistering): left allmulticast mode
[ 1822.335693][   T12] veth1 (unregistering): left promiscuous mode
[ 1822.335858][   T12] br0: port 1(veth1) entered disabled state
[ 1822.362668][   T12] veth_segment: left allmulticast mode
[ 1822.362810][   T12] veth_segment: left promiscuous mode
[ 1822.363021][   T12] br0: port 2(veth_segment) entered disabled state
[ 1838.947710][T11462] br0: port 1(veth1) entered blocking state
[ 1838.947911][T11462] br0: port 1(veth1) entered disabled state
[ 1838.948087][T11462] veth1: entered allmulticast mode
[ 1838.949454][T11462] veth1: entered promiscuous mode
[ 1839.119043][T11467] br0: port 2(veth_segment) entered blocking state
[ 1839.119287][T11467] br0: port 2(veth_segment) entered disabled state
[ 1839.119510][T11467] veth_segment: entered allmulticast mode
[ 1839.120484][T11467] veth_segment: entered promiscuous mode
[ 1839.149436][T11468] br0: port 1(veth1) entered blocking state
[ 1839.149653][T11468] br0: port 1(veth1) entered forwarding state
[ 1839.170020][ T9765] br0: port 2(veth_segment) entered blocking state
[ 1839.170197][ T9765] br0: port 2(veth_segment) entered forwarding state
[ 1841.397963][T11481] iperf3 (11481) used greatest stack depth: 21888 bytes left
[ 1841.533818][   T12] br0: port 1(veth1) entered disabled state
[ 1841.544462][   T12] veth1 (unregistering): left allmulticast mode
[ 1841.544685][   T12] veth1 (unregistering): left promiscuous mode
[ 1841.544889][   T12] br0: port 1(veth1) entered disabled state
[ 1841.586400][   T12] veth_segment: left allmulticast mode
[ 1841.586551][   T12] veth_segment: left promiscuous mode
[ 1841.586753][   T12] br0: port 2(veth_segment) entered disabled state