[ 1777.327301][ T1270] br0: port 1(veth1) entered blocking state
[ 1777.327517][ T1270] br0: port 1(veth1) entered disabled state
[ 1777.327701][ T1270] veth1: entered allmulticast mode
[ 1777.328620][ T1270] veth1: entered promiscuous mode
[ 1777.551145][ T1275] br0: port 2(veth_segment) entered blocking state
[ 1777.551376][ T1275] br0: port 2(veth_segment) entered disabled state
[ 1777.552127][ T1275] veth_segment: entered allmulticast mode
[ 1777.553117][ T1275] veth_segment: entered promiscuous mode
[ 1777.584542][ T1276] br0: port 1(veth1) entered blocking state
[ 1777.584882][ T1276] br0: port 1(veth1) entered forwarding state
[ 1777.635940][   T35] br0: port 2(veth_segment) entered blocking state
[ 1777.636238][   T35] br0: port 2(veth_segment) entered forwarding state
[ 1779.920863][ T1289] iperf3 (1289) used greatest stack depth: 22304 bytes left
[ 1780.059458][T12414] br0: port 1(veth1) entered disabled state
[ 1780.069830][T12414] veth1 (unregistering): left allmulticast mode
[ 1780.070029][T12414] veth1 (unregistering): left promiscuous mode
[ 1780.070196][T12414] br0: port 1(veth1) entered disabled state
[ 1780.100585][T12414] veth_segment: left allmulticast mode
[ 1780.100800][T12414] veth_segment: left promiscuous mode
[ 1780.101115][T12414] br0: port 2(veth_segment) entered disabled state
[ 1797.312593][ T1745] br0: port 1(veth1) entered blocking state
[ 1797.312839][ T1745] br0: port 1(veth1) entered disabled state
[ 1797.313068][ T1745] veth1: entered allmulticast mode
[ 1797.314484][ T1745] veth1: entered promiscuous mode
[ 1797.488757][ T1750] br0: port 2(veth_segment) entered blocking state
[ 1797.488976][ T1750] br0: port 2(veth_segment) entered disabled state
[ 1797.489204][ T1750] veth_segment: entered allmulticast mode
[ 1797.490843][ T1750] veth_segment: entered promiscuous mode
[ 1797.516223][ T1751] br0: port 1(veth1) entered blocking state
[ 1797.516414][ T1751] br0: port 1(veth1) entered forwarding state
[ 1797.540164][   T35] br0: port 2(veth_segment) entered blocking state
[ 1797.540343][   T35] br0: port 2(veth_segment) entered forwarding state
[ 1799.788509][ T1764] iperf3 (1764) used greatest stack depth: 21616 bytes left
[ 1799.926038][T12414] br0: port 1(veth1) entered disabled state
[ 1799.938418][T12414] veth1 (unregistering): left allmulticast mode
[ 1799.938648][T12414] veth1 (unregistering): left promiscuous mode
[ 1799.938889][T12414] br0: port 1(veth1) entered disabled state
[ 1799.970550][T12414] veth_segment: left allmulticast mode
[ 1799.970732][T12414] veth_segment: left promiscuous mode
[ 1799.970986][T12414] br0: port 2(veth_segment) entered disabled state