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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.29 [+1.28] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp rx: 334 MB/s 5647 calls/s # 2.39 [+0.00] tcp tx: 334 MB/s 5675 calls/s 5675 msg/s # 3.39 [+1.00] tcp tx: 332 MB/s 5636 calls/s 5636 msg/s # 3.39 [+0.00] tcp rx: 332 MB/s 5616 calls/s # 4.55 [+1.16] tcp zerocopy # 5.67 [+1.12] RTNETLINK answers: Invalid argument # 6.78 [+1.11] tcp tx: 164 MB/s 2789 calls/s 2789 msg/s # 6.78 [+0.00] tcp rx: 164 MB/s 2777 calls/s # 7.78 [+1.00] tcp tx: 167 MB/s 2839 calls/s 2839 msg/s # 7.78 [+0.00] tcp rx: 167 MB/s 2840 calls/s # 8.78 [+1.00] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 8.92 [+0.14] udp # 10.01 [+1.08] RTNETLINK answers: Invalid argument # 10.61 [+0.61] udp rx: 4 MB/s 3231 calls/s # 11.11 [+0.50] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.61 [+0.50] udp rx: 10 MB/s 7305 calls/s # 12.11 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.61 [+0.50] udp rx: 11 MB/s 8011 calls/s # 13.25 [+0.64] udp sendmmsg # 14.30 [+1.04] RTNETLINK answers: Invalid argument # 14.92 [+0.62] udp rx: 5 MB/s 3959 calls/s # 15.40 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.92 [+0.52] udp rx: 10 MB/s 7354 calls/s # 16.40 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.92 [+0.52] udp rx: 11 MB/s 7852 calls/s # 17.55 [+0.63] udp gso # 18.60 [+1.05] RTNETLINK answers: Invalid argument # 19.23 [+0.63] udp rx: 8 MB/s 6132 calls/s # 19.70 [+0.47] udp tx: 16 MB/s 275 calls/s 275 msg/s # 20.23 [+0.53] udp rx: 15 MB/s 10962 calls/s # 20.70 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.23 [+0.53] udp rx: 14 MB/s 10668 calls/s # 21.87 [+0.63] udp gso zerocopy # 23.01 [+1.14] RTNETLINK answers: Invalid argument # 23.56 [+0.55] udp rx: 6 MB/s 4746 calls/s # 24.09 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 24.56 [+0.47] udp rx: 14 MB/s 10332 calls/s # 25.09 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.56 [+0.48] udp rx: 14 MB/s 10290 calls/s # 26.09 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 26.24 [+0.15] udp gso timestamp # 27.41 [+1.17] RTNETLINK answers: Invalid argument # 27.99 [+0.58] udp rx: 6 MB/s 4830 calls/s # 28.51 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 28.99 [+0.48] udp rx: 14 MB/s 10500 calls/s # 29.51 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 29.99 [+0.47] udp rx: 14 MB/s 10500 calls/s # 32.68 [+2.70] udp gso zerocopy audit # 33.84 [+1.16] RTNETLINK answers: Invalid argument # 34.40 [+0.56] udp rx: 6 MB/s 4452 calls/s # 34.94 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.40 [+0.47] udp rx: 13 MB/s 9954 calls/s # 35.94 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 36.40 [+0.47] udp rx: 14 MB/s 10080 calls/s # 36.94 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.94 [+2.00] Summary over 3.003 seconds... # 38.94 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 38.94 [+0.00] Zerocopy acks: 710 # 39.12 [+0.18] udp gso timestamp audit # 40.25 [+1.13] RTNETLINK answers: Invalid argument # 40.83 [+0.58] udp rx: 6 MB/s 4914 calls/s # 41.35 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 41.84 [+0.48] udp rx: 14 MB/s 10206 calls/s # 42.35 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 42.84 [+0.49] udp rx: 14 MB/s 10248 calls/s # 45.35 [+2.51] Summary over 3.001 seconds... # 45.35 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 45.36 [+0.00] Tx Timestamps: 729 received 0 errors # 45.52 [+0.16] udp gso zerocopy timestamp audit # 46.64 [+1.12] RTNETLINK answers: Invalid argument # 47.23 [+0.59] udp rx: 6 MB/s 4746 calls/s # 47.75 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 48.23 [+0.48] udp rx: 14 MB/s 10122 calls/s # 48.75 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 49.23 [+0.48] udp rx: 14 MB/s 10038 calls/s # 51.74 [+2.51] Summary over 3.002 seconds... # 51.75 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 51.75 [+0.00] Tx Timestamps: 717 received 0 errors # 51.75 [+0.00] Zerocopy acks: 717 # 51.89 [+0.14] ipv6 # 51.89 [+0.00] tcp # 53.01 [+1.12] RTNETLINK answers: Invalid argument # 54.10 [+1.09] tcp tx: 325 MB/s 5521 calls/s 5521 msg/s # 54.10 [+0.00] tcp rx: 325 MB/s 5514 calls/s # 55.10 [+0.99] tcp tx: 325 MB/s 5524 calls/s 5524 msg/s # 55.10 [+0.00] tcp rx: 325 MB/s 5514 calls/s # 56.10 [+1.00] tcp tx: 322 MB/s 5462 calls/s 5462 msg/s # 56.26 [+0.16] tcp zerocopy # 57.39 [+1.13] RTNETLINK answers: Invalid argument # 58.48 [+1.09] tcp tx: 161 MB/s 2743 calls/s 2743 msg/s # 58.48 [+0.00] tcp rx: 161 MB/s 2727 calls/s # 59.48 [+1.00] tcp tx: 165 MB/s 2801 calls/s 2801 msg/s # 59.48 [+0.00] tcp rx: 165 MB/s 2804 calls/s # 60.48 [+1.00] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 60.64 [+0.16] udp # 61.78 [+1.14] RTNETLINK answers: Invalid argument # 62.37 [+0.59] udp rx: 4 MB/s 3274 calls/s # 62.88 [+0.51] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 63.37 [+0.49] udp rx: 10 MB/s 7541 calls/s # 63.89 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 64.38 [+0.49] udp rx: 11 MB/s 8311 calls/s # 65.02 [+0.65] udp sendmmsg # 66.11 [+1.09] RTNETLINK answers: Invalid argument # 66.73 [+0.62] udp rx: 5 MB/s 4143 calls/s # 67.20 [+0.47] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 67.73 [+0.53] udp rx: 10 MB/s 7688 calls/s # 68.20 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 68.73 [+0.53] udp rx: 11 MB/s 8104 calls/s # 69.36 [+0.62] udp gso # 70.42 [+1.07] RTNETLINK answers: Invalid argument # 71.04 [+0.62] udp rx: 8 MB/s 5934 calls/s # 71.49 [+0.45] udp tx: 15 MB/s 256 calls/s 256 msg/s # 72.04 [+0.55] udp rx: 14 MB/s 10750 calls/s # 72.50 [+0.45] udp tx: 14 MB/s 244 calls/s 244 msg/s # 73.05 [+0.55] udp rx: 14 MB/s 10449 calls/s # 73.50 [+0.45] udp tx: 14 MB/s 240 calls/s 240 msg/s # 73.66 [+0.16] udp gso zerocopy # 74.81 [+1.15] RTNETLINK answers: Invalid argument # 75.40 [+0.59] udp rx: 6 MB/s 4902 calls/s # 75.92 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.41 [+0.49] udp rx: 13 MB/s 9632 calls/s # 76.92 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.41 [+0.49] udp rx: 13 MB/s 10019 calls/s # 80.10 [+2.69] udp gso timestamp # 81.23 [+1.13] RTNETLINK answers: Invalid argument # 81.83 [+0.60] udp rx: 6 MB/s 4644 calls/s # 82.37 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 82.83 [+0.47] udp rx: 14 MB/s 10234 calls/s # 83.37 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 83.83 [+0.46] udp rx: 13 MB/s 10191 calls/s # 86.52 [+2.69] udp gso zerocopy audit # 87.69 [+1.17] RTNETLINK answers: Invalid argument # 88.26 [+0.57] udp rx: 6 MB/s 4601 calls/s # 88.78 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.26 [+0.48] udp rx: 13 MB/s 10019 calls/s # 89.78 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.26 [+0.48] udp rx: 13 MB/s 10191 calls/s # 92.78 [+2.51] Summary over 3.000 seconds... # 92.78 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 92.78 [+0.00] Zerocopy acks: 695 # 92.95 [+0.17] udp gso timestamp audit # 94.11 [+1.16] RTNETLINK answers: Invalid argument # 94.67 [+0.56] udp rx: 6 MB/s 4472 calls/s # 95.21 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 95.67 [+0.46] udp rx: 13 MB/s 9847 calls/s # 96.21 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.67 [+0.47] udp rx: 13 MB/s 10062 calls/s # 97.20 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.21 [+2.00] Summary over 3.003 seconds... # 99.21 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 99.21 [+0.00] Tx Timestamps: 694 received 0 errors # 99.39 [+0.18] udp gso zerocopy timestamp audit # 100.54 [+1.15] RTNETLINK answers: Invalid argument # 101.14 [+0.60] udp rx: 6 MB/s 4601 calls/s # 101.64 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 102.14 [+0.49] udp rx: 13 MB/s 9976 calls/s # 102.64 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 103.14 [+0.49] udp rx: 13 MB/s 10019 calls/s # 103.65 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 105.65 [+2.00] Summary over 3.001 seconds... # 105.65 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 105.65 [+0.00] Tx Timestamps: 691 received 0 errors # 105.65 [+0.00] Zerocopy acks: 691 # 105.90 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.95 [+0.05] 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__->