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 # 1.13 [+1.12] RTNETLINK answers: Invalid argument # 2.23 [+1.10] tcp tx: 338 MB/s 5744 calls/s 5744 msg/s # 2.23 [+0.00] tcp rx: 338 MB/s 5722 calls/s # 3.23 [+1.00] tcp tx: 330 MB/s 5601 calls/s 5601 msg/s # 3.23 [+0.00] tcp rx: 331 MB/s 5599 calls/s # 4.23 [+1.00] tcp tx: 318 MB/s 5394 calls/s 5394 msg/s # 4.37 [+0.14] tcp zerocopy # 5.43 [+1.06] RTNETLINK answers: Invalid argument # 6.52 [+1.09] tcp tx: 141 MB/s 2399 calls/s 2399 msg/s # 6.53 [+0.00] tcp rx: 141 MB/s 2400 calls/s # 7.52 [+1.00] tcp tx: 167 MB/s 2839 calls/s 2839 msg/s # 7.53 [+0.00] tcp rx: 167 MB/s 2842 calls/s # 8.52 [+1.00] tcp tx: 165 MB/s 2814 calls/s 2814 msg/s # 8.68 [+0.15] udp # 9.80 [+1.12] RTNETLINK answers: Invalid argument # 10.37 [+0.56] udp rx: 4 MB/s 3031 calls/s # 10.90 [+0.53] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.36 [+0.46] udp rx: 10 MB/s 7510 calls/s # 11.90 [+0.54] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.37 [+0.47] udp rx: 11 MB/s 8317 calls/s # 12.90 [+0.53] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 13.04 [+0.14] udp sendmmsg # 14.05 [+1.01] RTNETLINK answers: Invalid argument # 14.69 [+0.64] udp rx: 6 MB/s 4293 calls/s # 15.14 [+0.45] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.69 [+0.55] udp rx: 10 MB/s 7610 calls/s # 16.14 [+0.45] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.69 [+0.55] udp rx: 11 MB/s 8094 calls/s # 17.29 [+0.60] udp gso # 18.27 [+0.99] RTNETLINK answers: Invalid argument # 18.93 [+0.65] udp rx: 9 MB/s 6426 calls/s # 19.36 [+0.44] udp tx: 16 MB/s 272 calls/s 272 msg/s # 19.93 [+0.56] udp rx: 15 MB/s 11004 calls/s # 20.37 [+0.44] udp tx: 14 MB/s 248 calls/s 248 msg/s # 20.93 [+0.56] udp rx: 14 MB/s 10374 calls/s # 21.37 [+0.44] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.50 [+0.14] udp gso zerocopy # 22.63 [+1.13] RTNETLINK answers: Invalid argument # 23.20 [+0.56] udp rx: 6 MB/s 4746 calls/s # 23.73 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.20 [+0.47] udp rx: 14 MB/s 10416 calls/s # 24.74 [+0.54] udp tx: 14 MB/s 250 calls/s 250 msg/s # 25.20 [+0.46] udp rx: 14 MB/s 10289 calls/s # 27.89 [+2.68] udp gso timestamp # 28.98 [+1.09] RTNETLINK answers: Invalid argument # 29.57 [+0.58] udp rx: 6 MB/s 4914 calls/s # 30.07 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.56 [+0.49] udp rx: 14 MB/s 10458 calls/s # 31.08 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.57 [+0.49] udp rx: 14 MB/s 10248 calls/s # 34.23 [+2.66] udp gso zerocopy audit # 35.30 [+1.07] RTNETLINK answers: Invalid argument # 35.91 [+0.61] udp rx: 7 MB/s 5166 calls/s # 36.39 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.91 [+0.52] udp rx: 14 MB/s 10248 calls/s # 37.39 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 37.92 [+0.52] udp rx: 14 MB/s 10206 calls/s # 38.39 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 40.40 [+2.00] Summary over 3.000 seconds... # 40.40 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 40.40 [+0.00] Zerocopy acks: 727 # 40.54 [+0.14] udp gso timestamp audit # 41.64 [+1.09] RTNETLINK answers: Invalid argument # 42.23 [+0.60] udp rx: 7 MB/s 5166 calls/s # 42.71 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 43.23 [+0.52] udp rx: 14 MB/s 10206 calls/s # 43.71 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.24 [+0.52] udp rx: 14 MB/s 10164 calls/s # 44.71 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.72 [+2.00] Summary over 3.002 seconds... # 46.72 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 46.72 [+0.00] Tx Timestamps: 727 received 0 errors # 46.87 [+0.16] udp gso zerocopy timestamp audit # 47.95 [+1.07] RTNETLINK answers: Invalid argument # 48.56 [+0.62] udp rx: 7 MB/s 5040 calls/s # 49.04 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 49.56 [+0.52] udp rx: 14 MB/s 10164 calls/s # 50.04 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.57 [+0.52] udp rx: 14 MB/s 10038 calls/s # 53.04 [+2.47] Summary over 3.002 seconds... # 53.04 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 53.05 [+0.00] Tx Timestamps: 717 received 0 errors # 53.05 [+0.00] Zerocopy acks: 717 # 53.20 [+0.15] ipv6 # 53.20 [+0.00] tcp # 54.30 [+1.10] RTNETLINK answers: Invalid argument # 55.39 [+1.09] tcp tx: 324 MB/s 5500 calls/s 5500 msg/s # 55.39 [+0.00] tcp rx: 324 MB/s 5472 calls/s # 56.39 [+1.00] tcp tx: 331 MB/s 5630 calls/s 5630 msg/s # 56.39 [+0.00] tcp rx: 332 MB/s 5626 calls/s # 57.39 [+1.00] tcp tx: 332 MB/s 5646 calls/s 5646 msg/s # 57.55 [+0.16] tcp zerocopy # 58.62 [+1.07] RTNETLINK answers: Invalid argument # 59.71 [+1.09] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 59.71 [+0.00] tcp rx: 164 MB/s 2781 calls/s # 60.72 [+1.00] tcp tx: 164 MB/s 2783 calls/s 2783 msg/s # 60.72 [+0.00] tcp rx: 164 MB/s 2779 calls/s # 63.87 [+3.15] udp # 64.96 [+1.08] RTNETLINK answers: Invalid argument # 65.52 [+0.57] udp rx: 4 MB/s 3280 calls/s # 66.03 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 66.52 [+0.50] udp rx: 10 MB/s 7467 calls/s # 67.03 [+0.51] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 67.52 [+0.49] udp rx: 11 MB/s 8290 calls/s # 68.03 [+0.51] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 68.18 [+0.15] udp sendmmsg # 69.21 [+1.03] RTNETLINK answers: Invalid argument # 69.83 [+0.62] udp rx: 5 MB/s 4158 calls/s # 70.30 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.83 [+0.52] udp rx: 10 MB/s 7589 calls/s # 71.30 [+0.48] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.83 [+0.53] udp rx: 11 MB/s 8133 calls/s # 72.45 [+0.62] udp gso # 73.48 [+1.03] RTNETLINK answers: Invalid argument # 74.12 [+0.64] udp rx: 8 MB/s 6106 calls/s # 74.56 [+0.44] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.12 [+0.56] udp rx: 15 MB/s 10965 calls/s # 75.56 [+0.44] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.12 [+0.56] udp rx: 14 MB/s 10277 calls/s # 76.56 [+0.44] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.73 [+0.17] udp gso zerocopy # 77.82 [+1.09] RTNETLINK answers: Invalid argument # 78.40 [+0.58] udp rx: 6 MB/s 4816 calls/s # 78.92 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.40 [+0.48] udp rx: 13 MB/s 9976 calls/s # 79.92 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.40 [+0.48] udp rx: 13 MB/s 10019 calls/s # 83.08 [+2.68] udp gso timestamp # 84.20 [+1.12] RTNETLINK answers: Invalid argument # 84.72 [+0.52] udp rx: 6 MB/s 4429 calls/s # 85.29 [+0.57] udp tx: 14 MB/s 239 calls/s 239 msg/s # 85.73 [+0.44] udp rx: 14 MB/s 10406 calls/s # 86.29 [+0.56] udp tx: 14 MB/s 240 calls/s 240 msg/s # 86.73 [+0.44] udp rx: 13 MB/s 10062 calls/s # 87.30 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 89.44 [+2.15] udp gso zerocopy audit # 90.55 [+1.11] RTNETLINK answers: Invalid argument # 91.13 [+0.58] udp rx: 6 MB/s 4515 calls/s # 91.67 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 92.13 [+0.46] udp rx: 13 MB/s 9804 calls/s # 92.68 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 93.14 [+0.46] udp rx: 13 MB/s 9761 calls/s # 95.67 [+2.54] Summary over 3.002 seconds... # 95.67 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 95.68 [+0.00] Zerocopy acks: 681 # 95.83 [+0.15] udp gso timestamp audit # 96.89 [+1.07] RTNETLINK answers: Invalid argument # 97.47 [+0.58] udp rx: 6 MB/s 4730 calls/s # 98.00 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.48 [+0.48] udp rx: 14 MB/s 10277 calls/s # 99.00 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 99.48 [+0.48] udp rx: 14 MB/s 10230 calls/s # 102.00 [+2.52] Summary over 3.000 seconds... # 102.00 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 102.00 [+0.00] Tx Timestamps: 711 received 0 errors # 102.15 [+0.15] udp gso zerocopy timestamp audit # 103.22 [+1.06] RTNETLINK answers: Invalid argument # 103.82 [+0.60] udp rx: 6 MB/s 4730 calls/s # 104.32 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.81 [+0.50] udp rx: 13 MB/s 9675 calls/s # 105.31 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 105.82 [+0.50] udp rx: 13 MB/s 9632 calls/s # 106.32 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 108.32 [+2.00] Summary over 3.003 seconds... # 108.32 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 108.32 [+0.00] Tx Timestamps: 672 received 0 errors # 108.32 [+0.00] Zerocopy acks: 672 # 108.54 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.59 [+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__->