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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 331 MB/s 5629 calls/s 5629 msg/s # 2.32 [+0.00] tcp rx: 331 MB/s 5620 calls/s # 3.32 [+1.00] tcp tx: 321 MB/s 5445 calls/s 5445 msg/s # 3.32 [+0.00] tcp rx: 321 MB/s 5428 calls/s # 4.32 [+1.00] tcp tx: 315 MB/s 5349 calls/s 5349 msg/s # 4.48 [+0.16] tcp zerocopy # 5.65 [+1.17] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 6.73 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 7.73 [+1.00] tcp tx: 165 MB/s 2809 calls/s 2809 msg/s # 7.74 [+0.00] tcp rx: 165 MB/s 2801 calls/s # 10.88 [+3.15] udp # 12.04 [+1.16] RTNETLINK answers: Invalid argument # 12.61 [+0.57] udp rx: 4 MB/s 3120 calls/s # 13.13 [+0.53] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.61 [+0.47] udp rx: 10 MB/s 7491 calls/s # 14.13 [+0.53] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.61 [+0.48] udp rx: 11 MB/s 8021 calls/s # 15.14 [+0.53] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.29 [+0.15] udp sendmmsg # 16.41 [+1.12] RTNETLINK answers: Invalid argument # 16.99 [+0.58] udp rx: 5 MB/s 3843 calls/s # 17.50 [+0.51] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.99 [+0.50] udp rx: 10 MB/s 7580 calls/s # 18.50 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.99 [+0.49] udp rx: 11 MB/s 8068 calls/s # 19.50 [+0.51] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 19.65 [+0.15] udp gso # 20.73 [+1.08] RTNETLINK answers: Invalid argument # 21.35 [+0.62] udp rx: 8 MB/s 5922 calls/s # 21.81 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.35 [+0.54] udp rx: 15 MB/s 10752 calls/s # 22.82 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.35 [+0.54] udp rx: 14 MB/s 10542 calls/s # 23.83 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 24.01 [+0.18] udp gso zerocopy # 25.18 [+1.16] RTNETLINK answers: Invalid argument # 25.75 [+0.58] udp rx: 7 MB/s 4998 calls/s # 26.26 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.76 [+0.50] udp rx: 14 MB/s 10206 calls/s # 27.26 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 27.76 [+0.50] udp rx: 14 MB/s 10332 calls/s # 30.45 [+2.69] udp gso timestamp # 31.61 [+1.16] RTNETLINK answers: Invalid argument # 32.18 [+0.57] udp rx: 6 MB/s 4956 calls/s # 32.70 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 33.18 [+0.48] udp rx: 14 MB/s 10458 calls/s # 33.70 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 34.19 [+0.48] udp rx: 14 MB/s 10542 calls/s # 34.70 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 36.86 [+2.16] udp gso zerocopy audit # 38.01 [+1.15] RTNETLINK answers: Invalid argument # 38.58 [+0.57] udp rx: 6 MB/s 4746 calls/s # 39.10 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.58 [+0.48] udp rx: 14 MB/s 10332 calls/s # 40.10 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 40.59 [+0.49] udp rx: 14 MB/s 10374 calls/s # 41.10 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.10 [+2.00] Summary over 3.001 seconds... # 43.11 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 43.11 [+0.00] Zerocopy acks: 733 # 43.26 [+0.15] udp gso timestamp audit # 44.39 [+1.14] RTNETLINK answers: Invalid argument # 44.96 [+0.57] udp rx: 6 MB/s 4830 calls/s # 45.49 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 45.97 [+0.48] udp rx: 14 MB/s 10658 calls/s # 46.49 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 46.97 [+0.48] udp rx: 14 MB/s 10626 calls/s # 49.49 [+2.52] Summary over 3.000 seconds... # 49.49 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 49.49 [+0.00] Tx Timestamps: 754 received 0 errors # 49.64 [+0.15] udp gso zerocopy timestamp audit # 50.81 [+1.16] RTNETLINK answers: Invalid argument # 51.38 [+0.57] udp rx: 6 MB/s 4704 calls/s # 51.90 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 52.38 [+0.48] udp rx: 14 MB/s 10122 calls/s # 52.90 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 53.38 [+0.48] udp rx: 14 MB/s 10332 calls/s # 55.89 [+2.51] Summary over 3.000 seconds... # 55.90 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 55.90 [+0.00] Tx Timestamps: 725 received 0 errors # 55.90 [+0.00] Zerocopy acks: 725 # 56.05 [+0.15] ipv6 # 56.05 [+0.00] tcp # 57.17 [+1.12] RTNETLINK answers: Invalid argument # 58.26 [+1.09] tcp rx: 309 MB/s 5208 calls/s # 58.27 [+0.00] tcp tx: 309 MB/s 5246 calls/s 5246 msg/s # 59.27 [+1.00] tcp tx: 320 MB/s 5434 calls/s 5434 msg/s # 59.27 [+0.00] tcp rx: 320 MB/s 5417 calls/s # 60.43 [+1.16] tcp zerocopy # 61.59 [+1.16] RTNETLINK answers: Invalid argument # 62.67 [+1.08] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 62.67 [+0.00] tcp rx: 158 MB/s 2687 calls/s # 63.67 [+1.00] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 63.67 [+0.00] tcp rx: 168 MB/s 2850 calls/s # 64.67 [+1.00] tcp tx: 166 MB/s 2824 calls/s 2824 msg/s # 64.84 [+0.17] udp # 66.00 [+1.16] RTNETLINK answers: Invalid argument # 66.56 [+0.56] udp rx: 4 MB/s 3117 calls/s # 67.09 [+0.53] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 67.56 [+0.47] udp rx: 10 MB/s 7407 calls/s # 68.09 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.56 [+0.47] udp rx: 11 MB/s 8239 calls/s # 69.09 [+0.53] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 69.25 [+0.16] udp sendmmsg # 70.34 [+1.09] RTNETLINK answers: Invalid argument # 70.94 [+0.60] udp rx: 5 MB/s 3926 calls/s # 71.43 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.94 [+0.51] udp rx: 10 MB/s 7724 calls/s # 72.44 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 72.94 [+0.50] udp rx: 11 MB/s 8214 calls/s # 73.59 [+0.64] udp gso # 74.68 [+1.09] RTNETLINK answers: Invalid argument # 75.27 [+0.60] udp rx: 8 MB/s 5848 calls/s # 75.76 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 76.27 [+0.51] udp rx: 14 MB/s 10750 calls/s # 76.76 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 77.28 [+0.52] udp rx: 14 MB/s 10277 calls/s # 77.76 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.94 [+0.19] udp gso zerocopy # 79.09 [+1.15] RTNETLINK answers: Invalid argument # 79.66 [+0.57] udp rx: 6 MB/s 4429 calls/s # 80.22 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.66 [+0.45] udp rx: 13 MB/s 9873 calls/s # 81.22 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 81.67 [+0.45] udp rx: 14 MB/s 10277 calls/s # 84.38 [+2.72] udp gso timestamp # 85.54 [+1.16] RTNETLINK answers: Invalid argument # 86.15 [+0.61] udp rx: 6 MB/s 4902 calls/s # 86.65 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 87.14 [+0.49] udp rx: 14 MB/s 10492 calls/s # 87.66 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 88.15 [+0.49] udp rx: 14 MB/s 10578 calls/s # 90.81 [+2.67] udp gso zerocopy audit # 91.99 [+1.18] RTNETLINK answers: Invalid argument # 92.57 [+0.58] udp rx: 6 MB/s 4644 calls/s # 93.07 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.57 [+0.50] udp rx: 13 MB/s 9718 calls/s # 94.07 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.57 [+0.50] udp rx: 13 MB/s 9933 calls/s # 97.07 [+2.50] Summary over 3.002 seconds... # 97.07 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 97.08 [+0.00] Zerocopy acks: 680 # 97.24 [+0.16] udp gso timestamp audit # 98.39 [+1.15] RTNETLINK answers: Invalid argument # 98.99 [+0.59] udp rx: 6 MB/s 4773 calls/s # 99.49 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.99 [+0.50] udp rx: 13 MB/s 9997 calls/s # 100.49 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.99 [+0.50] udp rx: 13 MB/s 10105 calls/s # 101.49 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 103.49 [+2.00] Summary over 3.001 seconds... # 103.49 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 103.50 [+0.00] Tx Timestamps: 701 received 0 errors # 103.66 [+0.16] udp gso zerocopy timestamp audit # 104.80 [+1.14] RTNETLINK answers: Invalid argument # 105.39 [+0.59] udp rx: 6 MB/s 4816 calls/s # 105.89 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 106.39 [+0.50] udp rx: 13 MB/s 9890 calls/s # 106.90 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 107.40 [+0.51] udp rx: 13 MB/s 9761 calls/s # 109.90 [+2.49] Summary over 3.001 seconds... # 109.90 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 109.90 [+0.00] Tx Timestamps: 681 received 0 errors # 109.90 [+0.00] Zerocopy acks: 681 # 110.14 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.20 [+0.06] 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__->