make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.43 [+1.11] tcp rx: 311 MB/s 5243 calls/s # 2.43 [+0.00] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 3.43 [+1.00] tcp tx: 302 MB/s 5135 calls/s 5135 msg/s # 3.43 [+0.00] tcp rx: 302 MB/s 4999 calls/s # 4.59 [+1.16] tcp zerocopy # 5.83 [+1.23] RTNETLINK answers: Invalid argument # 6.94 [+1.11] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 6.94 [+0.00] tcp rx: 163 MB/s 2768 calls/s # 7.94 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 7.94 [+0.00] tcp rx: 160 MB/s 2718 calls/s # 8.94 [+1.00] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 9.11 [+0.17] udp # 10.29 [+1.18] RTNETLINK answers: Invalid argument # 10.88 [+0.59] udp rx: 4 MB/s 3200 calls/s # 11.39 [+0.51] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.88 [+0.49] udp rx: 9 MB/s 7030 calls/s # 12.39 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.89 [+0.49] udp rx: 11 MB/s 8016 calls/s # 13.40 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 13.55 [+0.16] udp sendmmsg # 14.74 [+1.18] RTNETLINK answers: Invalid argument # 15.30 [+0.56] udp rx: 5 MB/s 3704 calls/s # 15.82 [+0.53] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.29 [+0.47] udp rx: 10 MB/s 7567 calls/s # 16.83 [+0.53] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.30 [+0.47] udp rx: 11 MB/s 7987 calls/s # 17.99 [+0.69] udp gso # 19.13 [+1.14] RTNETLINK answers: Invalid argument # 19.71 [+0.58] udp rx: 7 MB/s 5418 calls/s # 20.22 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.72 [+0.50] udp rx: 14 MB/s 10626 calls/s # 21.23 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.72 [+0.49] udp rx: 14 MB/s 10542 calls/s # 22.38 [+0.67] udp gso zerocopy # 23.56 [+1.18] RTNETLINK answers: Invalid argument # 24.15 [+0.59] udp rx: 6 MB/s 4746 calls/s # 24.66 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.16 [+0.50] udp rx: 13 MB/s 9618 calls/s # 25.66 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.16 [+0.49] udp rx: 13 MB/s 9702 calls/s # 28.83 [+2.67] udp gso timestamp # 30.01 [+1.18] RTNETLINK answers: Invalid argument # 30.57 [+0.56] udp rx: 6 MB/s 4452 calls/s # 31.12 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 31.57 [+0.45] udp rx: 14 MB/s 9996 calls/s # 32.12 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.57 [+0.45] udp rx: 14 MB/s 10080 calls/s # 33.12 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 35.31 [+2.19] udp gso zerocopy audit # 36.48 [+1.17] RTNETLINK answers: Invalid argument # 37.06 [+0.58] udp rx: 6 MB/s 4578 calls/s # 37.58 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.08 [+0.50] udp rx: 13 MB/s 9870 calls/s # 38.59 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.08 [+0.49] udp rx: 14 MB/s 10038 calls/s # 41.59 [+2.51] Summary over 3.002 seconds... # 41.59 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 41.59 [+0.00] Zerocopy acks: 699 # 41.76 [+0.17] udp gso timestamp audit # 42.94 [+1.18] RTNETLINK answers: Invalid argument # 43.48 [+0.54] udp rx: 6 MB/s 4494 calls/s # 44.03 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.49 [+0.46] udp rx: 14 MB/s 10038 calls/s # 45.03 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.49 [+0.46] udp rx: 14 MB/s 10416 calls/s # 48.03 [+2.54] Summary over 3.000 seconds... # 48.03 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 48.03 [+0.00] Tx Timestamps: 729 received 0 errors # 48.19 [+0.16] udp gso zerocopy timestamp audit # 49.36 [+1.16] RTNETLINK answers: Invalid argument # 49.93 [+0.58] udp rx: 6 MB/s 4452 calls/s # 50.46 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.93 [+0.47] udp rx: 13 MB/s 9492 calls/s # 51.46 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 51.94 [+0.48] udp rx: 13 MB/s 9492 calls/s # 54.46 [+2.52] Summary over 3.000 seconds... # 54.46 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 54.46 [+0.00] Tx Timestamps: 677 received 0 errors # 54.46 [+0.00] Zerocopy acks: 677 # 54.62 [+0.16] ipv6 # 54.62 [+0.00] tcp # 55.83 [+1.20] RTNETLINK answers: Invalid argument # 56.93 [+1.10] tcp tx: 318 MB/s 5410 calls/s 5410 msg/s # 56.93 [+0.00] tcp rx: 319 MB/s 5398 calls/s # 57.93 [+1.00] tcp tx: 313 MB/s 5313 calls/s 5313 msg/s # 57.93 [+0.00] tcp rx: 313 MB/s 5213 calls/s # 59.11 [+1.18] tcp zerocopy # 60.27 [+1.16] RTNETLINK answers: Invalid argument # 61.35 [+1.08] tcp rx: 152 MB/s 2579 calls/s # 61.35 [+0.00] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 62.35 [+1.00] tcp tx: 161 MB/s 2745 calls/s 2745 msg/s # 62.35 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 65.53 [+3.18] udp # 66.70 [+1.17] RTNETLINK answers: Invalid argument # 67.26 [+0.57] udp rx: 4 MB/s 3062 calls/s # 67.79 [+0.53] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 68.26 [+0.47] udp rx: 10 MB/s 7302 calls/s # 68.80 [+0.54] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 69.26 [+0.46] udp rx: 11 MB/s 8176 calls/s # 69.95 [+0.68] udp sendmmsg # 71.04 [+1.09] RTNETLINK answers: Invalid argument # 71.65 [+0.61] udp rx: 5 MB/s 3901 calls/s # 72.14 [+0.48] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 72.65 [+0.52] udp rx: 10 MB/s 7406 calls/s # 73.14 [+0.49] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 73.65 [+0.51] udp rx: 10 MB/s 7611 calls/s # 74.30 [+0.65] udp gso # 75.39 [+1.09] RTNETLINK answers: Invalid argument # 76.00 [+0.62] udp rx: 7 MB/s 5676 calls/s # 76.47 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 77.00 [+0.53] udp rx: 14 MB/s 10535 calls/s # 77.48 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.01 [+0.53] udp rx: 13 MB/s 10105 calls/s # 78.48 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.64 [+0.16] udp gso zerocopy # 79.79 [+1.15] RTNETLINK answers: Invalid argument # 80.39 [+0.60] udp rx: 6 MB/s 4945 calls/s # 80.88 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.40 [+0.52] udp rx: 13 MB/s 9675 calls/s # 81.89 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.41 [+0.51] udp rx: 13 MB/s 9933 calls/s # 85.08 [+2.68] udp gso timestamp # 86.25 [+1.17] RTNETLINK answers: Invalid argument # 86.86 [+0.62] udp rx: 6 MB/s 4859 calls/s # 87.35 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 87.86 [+0.52] udp rx: 13 MB/s 10062 calls/s # 88.35 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 88.87 [+0.52] udp rx: 13 MB/s 10062 calls/s # 89.35 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 91.52 [+2.17] udp gso zerocopy audit # 92.67 [+1.15] RTNETLINK answers: Invalid argument # 93.26 [+0.58] udp rx: 6 MB/s 4601 calls/s # 93.78 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.26 [+0.48] udp rx: 13 MB/s 9804 calls/s # 94.78 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 95.27 [+0.48] udp rx: 13 MB/s 9976 calls/s # 95.79 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 97.79 [+2.00] Summary over 3.010 seconds... # 97.79 [+0.00] sum udp tx: 13 MB/s 686 calls (227/s) 686 msgs (227/s) # 97.79 [+0.00] Zerocopy acks: 686 # 97.96 [+0.16] udp gso timestamp audit # 99.10 [+1.15] RTNETLINK answers: Invalid argument # 99.70 [+0.60] udp rx: 6 MB/s 4687 calls/s # 100.22 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 100.70 [+0.48] udp rx: 13 MB/s 10062 calls/s # 101.22 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 101.70 [+0.48] udp rx: 13 MB/s 10105 calls/s # 104.22 [+2.52] Summary over 3.000 seconds... # 104.22 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 104.23 [+0.00] Tx Timestamps: 702 received 0 errors # 104.39 [+0.17] udp gso zerocopy timestamp audit # 105.57 [+1.18] RTNETLINK answers: Invalid argument # 106.11 [+0.54] udp rx: 5 MB/s 4171 calls/s # 106.66 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 107.11 [+0.45] udp rx: 13 MB/s 9847 calls/s # 107.67 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 108.12 [+0.44] udp rx: 13 MB/s 9718 calls/s # 110.67 [+2.55] Summary over 3.003 seconds... # 110.67 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 110.67 [+0.00] Tx Timestamps: 677 received 0 errors # 110.68 [+0.00] Zerocopy acks: 677 # 110.91 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.98 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/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__->