make -C tools/testing/selftests TARGETS="drivers/net/hw" TEST_PROGS=nic_peerformance.py TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-22/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' make[1]: Entering directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' TAP version 13 1..1 # overriding timeout to 360 # selftests: drivers/net/hw: nic_performance.py # Warning: file nic_performance.py is not executable # # >> Client: # # Connecting to host 2001:db8::1, port 38565 # [ 5] local 2001:db8::2 port 55544 connected to 2001:db8::1 port 38565 # [ 7] local 2001:db8::2 port 55546 connected to 2001:db8::1 port 38565 # [ 9] local 2001:db8::2 port 55562 connected to 2001:db8::1 port 38565 # [ 11] local 2001:db8::2 port 55570 connected to 2001:db8::1 port 38565 # [ ID] Interval Transfer Bitrate Retr Cwnd # [ 5] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 13.9 KBytes # [ 7] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 13.9 KBytes # [ 9] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 13.9 KBytes # [ 11] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 13.9 KBytes # [SUM] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 # - - - - - - - - - - - - - - - - - - - - - - - - - # [ ID] Interval Transfer Bitrate Retr # [ 5] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 sender # [ 5] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec receiver # [ 7] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 sender # [ 7] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec receiver # [ 9] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 sender # [ 9] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec receiver # [ 11] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 sender # [ 11] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec receiver # [SUM] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec 0 sender # [SUM] 0.00-375.38 sec 0.00 Bytes 0.00 bits/sec receiver # # # iperf3: interrupt - the client has terminated # # # >> Server: # # ----------------------------------------------------------- # Server listening on 38565 (test #1) # ----------------------------------------------------------- # Accepted connection from 2001:db8::2, port 55528 # [ 5] local 2001:db8::1 port 38565 connected to 2001:db8::2 port 55544 # [ 8] local 2001:db8::1 port 38565 connected to 2001:db8::2 port 55546 # [ 10] local 2001:db8::1 port 38565 connected to 2001:db8::2 port 55562 # [ 12] local 2001:db8::1 port 38565 connected to 2001:db8::2 port 55570 # - - - - - - - - - - - - - - - - - - - - - - - - - # [ ID] Interval Transfer Bitrate # [ 5] 0.00-0.00 sec 0.00 Bytes 0.00 bits/sec receiver # [ 8] 0.00-0.00 sec 0.00 Bytes 0.00 bits/sec receiver # [ 10] 0.00-0.00 sec 0.00 Bytes 0.00 bits/sec receiver # [ 12] 0.00-0.00 sec 0.00 Bytes 0.00 bits/sec receiver # [SUM] 0.00-0.00 sec 0.00 Bytes 0.00 bits/sec receiver # # # iperf3: the client has terminated # # Traceback (most recent call last): # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./nic_performance.py", line 137, in # main() # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./nic_performance.py", line 130, in main # traffic = GenerateTraffic(cfg) # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/lib/py/load.py", line 24, in __init__ # raise Exception("iperf3 traffic did not ramp up") # Exception: iperf3 traffic did not ramp up not ok 1 selftests: drivers/net/hw: nic_performance.py # exit=1 make[1]: Leaving directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' make: Leaving directory '/home/virtme/testing-22/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->