[ 1801.683885][T30885] br0: port 1(veth1) entered blocking state
[ 1801.684076][T30885] br0: port 1(veth1) entered disabled state
[ 1801.684236][T30885] veth1: entered allmulticast mode
[ 1801.685081][T30885] veth1: entered promiscuous mode
[ 1801.862994][T30890] br0: port 2(veth_segment) entered blocking state
[ 1801.863165][T30890] br0: port 2(veth_segment) entered disabled state
[ 1801.863326][T30890] veth_segment: entered allmulticast mode
[ 1801.864209][T30890] veth_segment: entered promiscuous mode
[ 1801.885229][T30891] br0: port 1(veth1) entered blocking state
[ 1801.885408][T30891] br0: port 1(veth1) entered forwarding state
[ 1801.914653][T21586] br0: port 2(veth_segment) entered blocking state
[ 1801.914916][T21586] br0: port 2(veth_segment) entered forwarding state
[ 1804.136435][T30904] iperf3 (30904) used greatest stack depth: 22656 bytes left
[ 1804.249429][   T68] br0: port 1(veth1) entered disabled state
[ 1804.257832][   T68] veth1 (unregistering): left allmulticast mode
[ 1804.258040][   T68] veth1 (unregistering): left promiscuous mode
[ 1804.258232][   T68] br0: port 1(veth1) entered disabled state
[ 1804.293767][   T68] veth_segment: left allmulticast mode
[ 1804.293904][   T68] veth_segment: left promiscuous mode
[ 1804.294085][   T68] br0: port 2(veth_segment) entered disabled state
[ 1820.193291][T31315] br0: port 1(veth1) entered blocking state
[ 1820.193541][T31315] br0: port 1(veth1) entered disabled state
[ 1820.193752][T31315] veth1: entered allmulticast mode
[ 1820.194671][T31315] veth1: entered promiscuous mode
[ 1820.354426][T31320] br0: port 2(veth_segment) entered blocking state
[ 1820.354601][T31320] br0: port 2(veth_segment) entered disabled state
[ 1820.354755][T31320] veth_segment: entered allmulticast mode
[ 1820.355593][T31320] veth_segment: entered promiscuous mode
[ 1820.382257][T31321] br0: port 1(veth1) entered blocking state
[ 1820.382465][T31321] br0: port 1(veth1) entered forwarding state
[ 1820.414205][   T38] br0: port 2(veth_segment) entered blocking state
[ 1820.414404][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1822.747922][T31334] iperf3 (31334) used greatest stack depth: 22176 bytes left
[ 1822.856906][   T68] br0: port 1(veth1) entered disabled state
[ 1822.867851][   T68] veth1 (unregistering): left allmulticast mode
[ 1822.868032][   T68] veth1 (unregistering): left promiscuous mode
[ 1822.868182][   T68] br0: port 1(veth1) entered disabled state
[ 1822.902993][   T68] veth_segment: left allmulticast mode
[ 1822.903124][   T68] veth_segment: left promiscuous mode
[ 1822.903299][   T68] br0: port 2(veth_segment) entered disabled state