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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.26 [+1.22] RTNETLINK answers: Invalid argument # 2.36 [+1.09] tcp tx: 335 MB/s 5682 calls/s 5682 msg/s # 2.37 [+0.01] tcp rx: 335 MB/s 5670 calls/s # 3.36 [+0.99] tcp tx: 329 MB/s 5584 calls/s 5584 msg/s # 3.37 [+0.01] tcp rx: 332 MB/s 5572 calls/s # 4.51 [+1.14] tcp zerocopy # 5.58 [+1.07] RTNETLINK answers: Invalid argument # 6.69 [+1.11] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 6.69 [+0.00] tcp rx: 167 MB/s 2830 calls/s # 7.69 [+1.00] tcp tx: 163 MB/s 2772 calls/s 2772 msg/s # 7.69 [+0.00] tcp rx: 163 MB/s 2769 calls/s # 8.69 [+1.00] tcp tx: 166 MB/s 2831 calls/s 2831 msg/s # 8.84 [+0.15] udp # 9.94 [+1.10] RTNETLINK answers: Invalid argument # 10.52 [+0.57] udp rx: 4 MB/s 3124 calls/s # 11.03 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.51 [+0.49] udp rx: 10 MB/s 7446 calls/s # 12.03 [+0.52] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.52 [+0.49] udp rx: 11 MB/s 8282 calls/s # 13.03 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 13.18 [+0.15] udp sendmmsg # 14.17 [+0.99] RTNETLINK answers: Invalid argument # 14.81 [+0.63] udp rx: 5 MB/s 4152 calls/s # 15.27 [+0.46] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 15.81 [+0.54] udp rx: 10 MB/s 7587 calls/s # 16.27 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.81 [+0.53] udp rx: 11 MB/s 8037 calls/s # 17.41 [+0.60] udp gso # 18.40 [+0.99] RTNETLINK answers: Invalid argument # 19.04 [+0.64] udp rx: 8 MB/s 6132 calls/s # 19.49 [+0.45] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.04 [+0.55] udp rx: 15 MB/s 10836 calls/s # 20.49 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.04 [+0.55] udp rx: 14 MB/s 10500 calls/s # 21.50 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.65 [+0.16] udp gso zerocopy # 22.75 [+1.10] RTNETLINK answers: Invalid argument # 23.32 [+0.57] udp rx: 6 MB/s 4704 calls/s # 23.85 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.32 [+0.47] udp rx: 14 MB/s 10164 calls/s # 24.85 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.32 [+0.47] udp rx: 14 MB/s 10122 calls/s # 25.85 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 28.02 [+2.16] udp gso timestamp # 29.12 [+1.10] RTNETLINK answers: Invalid argument # 29.70 [+0.58] udp rx: 6 MB/s 4956 calls/s # 30.20 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 30.70 [+0.49] udp rx: 14 MB/s 10416 calls/s # 31.20 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.70 [+0.49] udp rx: 14 MB/s 10374 calls/s # 34.38 [+2.69] udp gso zerocopy audit # 35.41 [+1.03] RTNETLINK answers: Invalid argument # 36.03 [+0.62] udp rx: 6 MB/s 4956 calls/s # 36.52 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.03 [+0.51] udp rx: 14 MB/s 10248 calls/s # 37.53 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.03 [+0.50] udp rx: 13 MB/s 9954 calls/s # 40.52 [+2.48] Summary over 3.003 seconds... # 40.52 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 40.52 [+0.00] Zerocopy acks: 717 # 40.68 [+0.17] udp gso timestamp audit # 41.76 [+1.08] RTNETLINK answers: Invalid argument # 42.34 [+0.57] udp rx: 6 MB/s 4746 calls/s # 42.87 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.34 [+0.47] udp rx: 14 MB/s 10206 calls/s # 43.87 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.34 [+0.47] udp rx: 14 MB/s 10332 calls/s # 46.87 [+2.53] Summary over 3.000 seconds... # 46.87 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 46.87 [+0.00] Tx Timestamps: 730 received 0 errors # 47.05 [+0.17] udp gso zerocopy timestamp audit # 48.10 [+1.06] RTNETLINK answers: Invalid argument # 48.71 [+0.60] udp rx: 6 MB/s 4872 calls/s # 49.21 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.71 [+0.50] udp rx: 13 MB/s 9954 calls/s # 50.22 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.72 [+0.50] udp rx: 14 MB/s 10080 calls/s # 53.22 [+2.50] Summary over 3.000 seconds... # 53.22 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 53.22 [+0.00] Tx Timestamps: 710 received 0 errors # 53.22 [+0.00] Zerocopy acks: 710 # 53.36 [+0.14] ipv6 # 53.36 [+0.00] tcp # 54.45 [+1.09] RTNETLINK answers: Invalid argument # 55.53 [+1.08] tcp tx: 323 MB/s 5486 calls/s 5486 msg/s # 55.53 [+0.00] tcp rx: 323 MB/s 5479 calls/s # 56.53 [+1.00] tcp tx: 335 MB/s 5692 calls/s 5692 msg/s # 56.53 [+0.00] tcp rx: 335 MB/s 5641 calls/s # 57.53 [+1.00] tcp tx: 329 MB/s 5589 calls/s 5589 msg/s # 57.67 [+0.14] tcp zerocopy # 58.77 [+1.10] RTNETLINK answers: Invalid argument # 59.86 [+1.09] tcp tx: 168 MB/s 2857 calls/s 2857 msg/s # 59.86 [+0.00] tcp rx: 168 MB/s 2859 calls/s # 60.85 [+1.00] tcp tx: 172 MB/s 2927 calls/s 2927 msg/s # 60.86 [+0.00] tcp rx: 172 MB/s 2913 calls/s # 61.85 [+1.00] tcp tx: 175 MB/s 2969 calls/s 2969 msg/s # 62.00 [+0.15] udp # 63.09 [+1.09] RTNETLINK answers: Invalid argument # 63.68 [+0.59] udp rx: 4 MB/s 3218 calls/s # 64.21 [+0.53] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 64.68 [+0.47] udp rx: 10 MB/s 7703 calls/s # 65.21 [+0.53] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 65.68 [+0.47] udp rx: 11 MB/s 8416 calls/s # 66.36 [+0.68] udp sendmmsg # 67.37 [+1.01] RTNETLINK answers: Invalid argument # 68.00 [+0.63] udp rx: 5 MB/s 4345 calls/s # 68.46 [+0.45] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.00 [+0.55] udp rx: 10 MB/s 7967 calls/s # 69.46 [+0.45] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 70.01 [+0.55] udp rx: 10 MB/s 7781 calls/s # 70.46 [+0.45] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.61 [+0.16] udp gso # 71.62 [+1.01] RTNETLINK answers: Invalid argument # 72.24 [+0.62] udp rx: 8 MB/s 6106 calls/s # 72.71 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 73.25 [+0.54] udp rx: 15 MB/s 11137 calls/s # 73.71 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.25 [+0.54] udp rx: 14 MB/s 10578 calls/s # 74.88 [+0.63] udp gso zerocopy # 75.95 [+1.08] RTNETLINK answers: Invalid argument # 76.57 [+0.62] udp rx: 7 MB/s 5160 calls/s # 77.03 [+0.46] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.57 [+0.54] udp rx: 13 MB/s 10191 calls/s # 78.03 [+0.46] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.57 [+0.54] udp rx: 14 MB/s 10363 calls/s # 81.19 [+2.62] udp gso timestamp # 82.25 [+1.06] RTNETLINK answers: Invalid argument # 82.86 [+0.61] udp rx: 7 MB/s 5289 calls/s # 83.34 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 83.87 [+0.53] udp rx: 14 MB/s 10535 calls/s # 84.34 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 84.87 [+0.53] udp rx: 14 MB/s 10492 calls/s # 85.34 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 87.50 [+2.17] udp gso zerocopy audit # 88.55 [+1.04] RTNETLINK answers: Invalid argument # 89.16 [+0.61] udp rx: 6 MB/s 5074 calls/s # 89.64 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.16 [+0.51] udp rx: 14 MB/s 10277 calls/s # 90.64 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 91.16 [+0.52] udp rx: 13 MB/s 10191 calls/s # 93.64 [+2.48] Summary over 3.001 seconds... # 93.65 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 93.65 [+0.00] Zerocopy acks: 709 # 93.79 [+0.14] udp gso timestamp audit # 94.84 [+1.04] RTNETLINK answers: Invalid argument # 95.46 [+0.63] udp rx: 7 MB/s 5289 calls/s # 95.94 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 96.46 [+0.52] udp rx: 14 MB/s 10535 calls/s # 96.94 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 97.46 [+0.52] udp rx: 14 MB/s 10406 calls/s # 99.94 [+2.48] Summary over 3.003 seconds... # 99.94 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 99.94 [+0.00] Tx Timestamps: 729 received 0 errors # 100.09 [+0.15] udp gso zerocopy timestamp audit # 101.15 [+1.06] RTNETLINK answers: Invalid argument # 101.75 [+0.60] udp rx: 6 MB/s 4773 calls/s # 102.25 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.75 [+0.50] udp rx: 13 MB/s 10148 calls/s # 103.25 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.76 [+0.50] udp rx: 13 MB/s 9933 calls/s # 106.25 [+2.50] Summary over 3.001 seconds... # 106.25 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 106.26 [+0.00] Tx Timestamps: 695 received 0 errors # 106.26 [+0.00] Zerocopy acks: 695 # 106.47 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.54 [+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__->