make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.15 [+1.14] RTNETLINK answers: Invalid argument # 2.24 [+1.09] tcp tx: 324 MB/s 5498 calls/s 5498 msg/s # 2.24 [+0.00] tcp rx: 324 MB/s 5453 calls/s # 3.24 [+0.99] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 3.24 [+0.00] tcp rx: 320 MB/s 5408 calls/s # 4.24 [+1.00] tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # 4.41 [+0.18] tcp zerocopy # 5.50 [+1.09] RTNETLINK answers: Invalid argument # 6.59 [+1.10] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 6.60 [+0.00] tcp rx: 158 MB/s 2689 calls/s # 7.60 [+1.00] tcp tx: 138 MB/s 2344 calls/s 2344 msg/s # 7.60 [+0.00] tcp rx: 138 MB/s 2343 calls/s # 10.77 [+3.17] udp # 11.84 [+1.07] RTNETLINK answers: Invalid argument # 12.45 [+0.61] udp rx: 4 MB/s 3317 calls/s # 12.93 [+0.48] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.45 [+0.52] udp rx: 9 MB/s 6987 calls/s # 13.93 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 14.45 [+0.52] udp rx: 11 MB/s 8042 calls/s # 14.93 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 15.09 [+0.16] udp sendmmsg # 16.11 [+1.01] RTNETLINK answers: Invalid argument # 16.75 [+0.64] udp rx: 5 MB/s 4123 calls/s # 17.20 [+0.45] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 17.75 [+0.55] udp rx: 10 MB/s 7239 calls/s # 18.20 [+0.45] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.75 [+0.55] udp rx: 10 MB/s 7748 calls/s # 19.20 [+0.45] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.36 [+0.16] udp gso # 20.39 [+1.02] RTNETLINK answers: Invalid argument # 21.02 [+0.63] udp rx: 9 MB/s 6510 calls/s # 21.47 [+0.45] udp tx: 16 MB/s 281 calls/s 281 msg/s # 22.02 [+0.55] udp rx: 16 MB/s 11844 calls/s # 22.47 [+0.45] udp tx: 16 MB/s 279 calls/s 279 msg/s # 23.02 [+0.55] udp rx: 15 MB/s 11256 calls/s # 23.48 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 23.64 [+0.16] udp gso zerocopy # 24.73 [+1.09] RTNETLINK answers: Invalid argument # 25.33 [+0.60] udp rx: 7 MB/s 5334 calls/s # 25.83 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 26.33 [+0.50] udp rx: 15 MB/s 10794 calls/s # 26.83 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 27.34 [+0.51] udp rx: 15 MB/s 10710 calls/s # 27.83 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 27.98 [+0.15] udp gso timestamp # 29.08 [+1.09] RTNETLINK answers: Invalid argument # 29.68 [+0.60] udp rx: 7 MB/s 5586 calls/s # 30.16 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.68 [+0.53] udp rx: 15 MB/s 10962 calls/s # 31.16 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.69 [+0.53] udp rx: 15 MB/s 11046 calls/s # 32.16 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 34.31 [+2.15] udp gso zerocopy audit # 35.38 [+1.07] RTNETLINK answers: Invalid argument # 35.99 [+0.62] udp rx: 7 MB/s 5586 calls/s # 36.47 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 37.00 [+0.52] udp rx: 14 MB/s 10584 calls/s # 37.47 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 38.00 [+0.53] udp rx: 15 MB/s 10920 calls/s # 38.47 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 40.48 [+2.00] Summary over 3.003 seconds... # 40.48 [+0.00] sum udp tx: 15 MB/s 765 calls (254/s) 765 msgs (254/s) # 40.48 [+0.00] Zerocopy acks: 765 # 40.65 [+0.17] udp gso timestamp audit # 41.75 [+1.10] RTNETLINK answers: Invalid argument # 42.34 [+0.58] udp rx: 7 MB/s 5418 calls/s # 42.84 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 43.34 [+0.49] udp rx: 15 MB/s 10878 calls/s # 43.84 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 44.34 [+0.50] udp rx: 15 MB/s 10920 calls/s # 46.84 [+2.50] Summary over 3.000 seconds... # 46.85 [+0.00] sum udp tx: 15 MB/s 778 calls (259/s) 778 msgs (259/s) # 46.85 [+0.00] Tx Timestamps: 778 received 0 errors # 46.99 [+0.14] udp gso zerocopy timestamp audit # 48.05 [+1.06] RTNETLINK answers: Invalid argument # 48.69 [+0.64] udp rx: 7 MB/s 5670 calls/s # 49.14 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 49.69 [+0.55] udp rx: 14 MB/s 10416 calls/s # 50.15 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 50.69 [+0.55] udp rx: 14 MB/s 10584 calls/s # 51.15 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 53.15 [+2.00] Summary over 3.007 seconds... # 53.15 [+0.00] sum udp tx: 14 MB/s 746 calls (248/s) 746 msgs (248/s) # 53.16 [+0.00] Tx Timestamps: 746 received 0 errors # 53.16 [+0.00] Zerocopy acks: 746 # 53.31 [+0.15] ipv6 # 53.31 [+0.00] tcp # 54.35 [+1.04] RTNETLINK answers: Invalid argument # 55.46 [+1.11] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 55.46 [+0.00] tcp rx: 313 MB/s 5280 calls/s # 56.46 [+1.00] tcp tx: 321 MB/s 5461 calls/s 5461 msg/s # 56.46 [+0.00] tcp rx: 322 MB/s 5433 calls/s # 57.46 [+1.00] tcp tx: 324 MB/s 5500 calls/s 5500 msg/s # 57.64 [+0.18] tcp zerocopy # 58.74 [+1.11] RTNETLINK answers: Invalid argument # 59.84 [+1.10] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 59.84 [+0.00] tcp rx: 151 MB/s 2561 calls/s # 60.84 [+0.99] tcp tx: 149 MB/s 2539 calls/s 2539 msg/s # 60.84 [+0.00] tcp rx: 149 MB/s 2538 calls/s # 61.84 [+1.00] tcp tx: 147 MB/s 2505 calls/s 2505 msg/s # 61.99 [+0.15] udp # 63.03 [+1.04] RTNETLINK answers: Invalid argument # 63.68 [+0.64] udp rx: 4 MB/s 3415 calls/s # 64.12 [+0.45] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 64.68 [+0.55] udp rx: 9 MB/s 7088 calls/s # 65.12 [+0.45] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 65.68 [+0.55] udp rx: 10 MB/s 7924 calls/s # 66.13 [+0.45] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.27 [+0.14] udp sendmmsg # 67.29 [+1.02] RTNETLINK answers: Invalid argument # 67.92 [+0.63] udp rx: 5 MB/s 4100 calls/s # 68.37 [+0.46] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 68.91 [+0.54] udp rx: 9 MB/s 7025 calls/s # 69.37 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.92 [+0.54] udp rx: 10 MB/s 7654 calls/s # 70.38 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.53 [+0.15] udp gso # 71.53 [+0.99] RTNETLINK answers: Invalid argument # 72.17 [+0.64] udp rx: 8 MB/s 6493 calls/s # 72.61 [+0.44] udp tx: 15 MB/s 271 calls/s 271 msg/s # 73.17 [+0.56] udp rx: 15 MB/s 11653 calls/s # 73.61 [+0.45] udp tx: 15 MB/s 268 calls/s 268 msg/s # 74.17 [+0.56] udp rx: 15 MB/s 11137 calls/s # 74.61 [+0.44] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.76 [+0.14] udp gso zerocopy # 75.82 [+1.07] RTNETLINK answers: Invalid argument # 76.45 [+0.63] udp rx: 7 MB/s 5805 calls/s # 76.91 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 77.45 [+0.54] udp rx: 14 MB/s 10750 calls/s # 77.92 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.45 [+0.53] udp rx: 14 MB/s 10879 calls/s # 81.07 [+2.61] udp gso timestamp # 82.14 [+1.08] RTNETLINK answers: Invalid argument # 82.73 [+0.59] udp rx: 7 MB/s 5332 calls/s # 83.24 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 83.74 [+0.50] udp rx: 15 MB/s 11008 calls/s # 84.25 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.74 [+0.50] udp rx: 14 MB/s 10836 calls/s # 87.41 [+2.66] udp gso zerocopy audit # 88.46 [+1.06] RTNETLINK answers: Invalid argument # 89.10 [+0.63] udp rx: 8 MB/s 5891 calls/s # 89.55 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 90.10 [+0.55] udp rx: 14 MB/s 10750 calls/s # 90.55 [+0.45] udp tx: 14 MB/s 250 calls/s 250 msg/s # 91.10 [+0.55] udp rx: 14 MB/s 10750 calls/s # 91.55 [+0.45] udp tx: 14 MB/s 253 calls/s 253 msg/s # 93.55 [+2.00] Summary over 3.000 seconds... # 93.55 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 93.55 [+0.00] Zerocopy acks: 754 # 93.74 [+0.18] udp gso timestamp audit # 94.80 [+1.06] RTNETLINK answers: Invalid argument # 95.40 [+0.60] udp rx: 7 MB/s 5461 calls/s # 95.90 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 96.40 [+0.50] udp rx: 14 MB/s 10922 calls/s # 96.90 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 97.40 [+0.50] udp rx: 15 MB/s 10965 calls/s # 99.90 [+2.50] Summary over 3.000 seconds... # 99.90 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 99.90 [+0.00] Tx Timestamps: 763 received 0 errors # 100.07 [+0.17] udp gso zerocopy timestamp audit # 101.15 [+1.08] RTNETLINK answers: Invalid argument # 101.76 [+0.62] udp rx: 7 MB/s 5289 calls/s # 102.25 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 102.75 [+0.50] udp rx: 14 MB/s 10664 calls/s # 103.25 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 103.75 [+0.50] udp rx: 14 MB/s 10578 calls/s # 104.25 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 106.26 [+2.00] Summary over 3.001 seconds... # 106.26 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 106.26 [+0.00] Tx Timestamps: 740 received 0 errors # 106.27 [+0.00] Zerocopy acks: 740 # 106.49 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.55 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->