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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.36 [+1.09] tcp tx: 323 MB/s 5483 calls/s 5483 msg/s # 2.38 [+0.01] tcp rx: 323 MB/s 5480 calls/s # 3.36 [+0.99] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 3.38 [+0.01] tcp rx: 312 MB/s 5295 calls/s # 4.36 [+0.99] tcp tx: 312 MB/s 5295 calls/s 5295 msg/s # 4.53 [+0.17] tcp zerocopy # 5.67 [+1.13] RTNETLINK answers: Invalid argument # 6.76 [+1.09] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 6.76 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 7.76 [+1.00] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 7.76 [+0.00] tcp rx: 159 MB/s 2703 calls/s # 10.92 [+3.16] udp # 12.05 [+1.13] RTNETLINK answers: Invalid argument # 12.62 [+0.58] udp rx: 4 MB/s 3133 calls/s # 13.14 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.62 [+0.49] udp rx: 9 MB/s 7070 calls/s # 14.14 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.63 [+0.49] udp rx: 11 MB/s 7981 calls/s # 15.14 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 15.28 [+0.14] udp sendmmsg # 16.36 [+1.08] RTNETLINK answers: Invalid argument # 16.96 [+0.60] udp rx: 5 MB/s 3776 calls/s # 17.45 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.96 [+0.52] udp rx: 10 MB/s 7267 calls/s # 18.46 [+0.49] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 18.96 [+0.51] udp rx: 10 MB/s 7768 calls/s # 19.61 [+0.65] udp gso # 20.67 [+1.06] RTNETLINK answers: Invalid argument # 21.27 [+0.60] udp rx: 7 MB/s 5628 calls/s # 21.76 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.27 [+0.51] udp rx: 14 MB/s 10668 calls/s # 22.76 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.27 [+0.51] udp rx: 14 MB/s 10206 calls/s # 23.91 [+0.63] udp gso zerocopy # 25.04 [+1.14] RTNETLINK answers: Invalid argument # 25.58 [+0.54] udp rx: 6 MB/s 4284 calls/s # 26.12 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.58 [+0.46] udp rx: 13 MB/s 9702 calls/s # 27.13 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 27.59 [+0.46] udp rx: 13 MB/s 9870 calls/s # 30.29 [+2.70] udp gso timestamp # 31.39 [+1.10] RTNETLINK answers: Invalid argument # 31.98 [+0.58] udp rx: 6 MB/s 4746 calls/s # 32.51 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.98 [+0.47] udp rx: 14 MB/s 10038 calls/s # 33.51 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.98 [+0.47] udp rx: 14 MB/s 10038 calls/s # 36.65 [+2.67] udp gso zerocopy audit # 37.79 [+1.14] RTNETLINK answers: Invalid argument # 38.32 [+0.52] udp rx: 5 MB/s 4074 calls/s # 38.91 [+0.60] udp tx: 13 MB/s 228 calls/s 228 msg/s # 39.32 [+0.41] udp rx: 13 MB/s 9534 calls/s # 39.91 [+0.59] udp tx: 13 MB/s 233 calls/s 233 msg/s # 40.33 [+0.42] udp rx: 13 MB/s 9786 calls/s # 42.91 [+2.57] Summary over 3.003 seconds... # 42.91 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 42.91 [+0.00] Zerocopy acks: 691 # 43.07 [+0.16] udp gso timestamp audit # 44.22 [+1.16] RTNETLINK answers: Invalid argument # 44.77 [+0.54] udp rx: 6 MB/s 4536 calls/s # 45.31 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.77 [+0.46] udp rx: 14 MB/s 10038 calls/s # 46.31 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 46.77 [+0.46] udp rx: 13 MB/s 9912 calls/s # 49.30 [+2.53] Summary over 3.000 seconds... # 49.30 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 49.31 [+0.00] Tx Timestamps: 711 received 0 errors # 49.49 [+0.18] udp gso zerocopy timestamp audit # 50.62 [+1.13] RTNETLINK answers: Invalid argument # 51.18 [+0.57] udp rx: 6 MB/s 4368 calls/s # 51.73 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.18 [+0.46] udp rx: 13 MB/s 9492 calls/s # 52.73 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 53.20 [+0.48] udp rx: 13 MB/s 9786 calls/s # 53.73 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 55.74 [+2.00] Summary over 3.009 seconds... # 55.74 [+0.00] sum udp tx: 13 MB/s 685 calls (227/s) 685 msgs (227/s) # 55.74 [+0.00] Tx Timestamps: 685 received 0 errors # 55.74 [+0.00] Zerocopy acks: 685 # 55.90 [+0.16] ipv6 # 55.90 [+0.00] tcp # 57.02 [+1.12] RTNETLINK answers: Invalid argument # 58.13 [+1.12] tcp tx: 310 MB/s 5258 calls/s 5258 msg/s # 58.14 [+0.00] tcp rx: 310 MB/s 5253 calls/s # 59.13 [+1.00] tcp tx: 311 MB/s 5279 calls/s 5279 msg/s # 59.13 [+0.00] tcp rx: 312 MB/s 5286 calls/s # 60.13 [+1.00] tcp tx: 316 MB/s 5376 calls/s 5376 msg/s # 60.29 [+0.16] tcp zerocopy # 61.43 [+1.14] RTNETLINK answers: Invalid argument # 62.53 [+1.09] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 62.53 [+0.00] tcp rx: 153 MB/s 2609 calls/s # 63.52 [+1.00] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 63.53 [+0.00] tcp rx: 160 MB/s 2720 calls/s # 64.52 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 64.69 [+0.17] udp # 65.79 [+1.10] RTNETLINK answers: Invalid argument # 66.39 [+0.60] udp rx: 4 MB/s 3113 calls/s # 66.89 [+0.50] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 67.39 [+0.50] udp rx: 9 MB/s 7022 calls/s # 67.89 [+0.50] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.39 [+0.50] udp rx: 10 MB/s 7905 calls/s # 68.89 [+0.51] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 69.04 [+0.15] udp sendmmsg # 70.07 [+1.03] RTNETLINK answers: Invalid argument # 70.68 [+0.61] udp rx: 5 MB/s 3877 calls/s # 71.17 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 71.68 [+0.51] udp rx: 9 MB/s 7292 calls/s # 72.18 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.68 [+0.50] udp rx: 10 MB/s 7812 calls/s # 73.32 [+0.64] udp gso # 74.38 [+1.06] RTNETLINK answers: Invalid argument # 74.99 [+0.61] udp rx: 7 MB/s 5504 calls/s # 75.47 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.99 [+0.52] udp rx: 14 MB/s 10320 calls/s # 76.47 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 76.99 [+0.52] udp rx: 13 MB/s 9933 calls/s # 77.63 [+0.64] udp gso zerocopy # 78.79 [+1.16] RTNETLINK answers: Invalid argument # 79.36 [+0.57] udp rx: 6 MB/s 4429 calls/s # 79.90 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 80.36 [+0.46] udp rx: 13 MB/s 9546 calls/s # 80.90 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.36 [+0.46] udp rx: 13 MB/s 9632 calls/s # 84.06 [+2.70] udp gso timestamp # 85.17 [+1.11] RTNETLINK answers: Invalid argument # 85.77 [+0.60] udp rx: 6 MB/s 4644 calls/s # 86.28 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.77 [+0.49] udp rx: 13 MB/s 9761 calls/s # 87.28 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.78 [+0.49] udp rx: 13 MB/s 9718 calls/s # 90.45 [+2.67] udp gso zerocopy audit # 91.57 [+1.13] RTNETLINK answers: Invalid argument # 92.14 [+0.57] udp rx: 6 MB/s 4429 calls/s # 92.65 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 93.14 [+0.49] udp rx: 12 MB/s 9460 calls/s # 93.65 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.15 [+0.49] udp rx: 13 MB/s 9675 calls/s # 96.66 [+2.51] Summary over 3.003 seconds... # 96.66 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 96.66 [+0.00] Zerocopy acks: 660 # 96.83 [+0.17] udp gso timestamp audit # 97.96 [+1.13] RTNETLINK answers: Invalid argument # 98.54 [+0.58] udp rx: 6 MB/s 4644 calls/s # 99.04 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.54 [+0.49] udp rx: 13 MB/s 9804 calls/s # 100.05 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.55 [+0.50] udp rx: 13 MB/s 9718 calls/s # 103.05 [+2.50] Summary over 3.002 seconds... # 103.05 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 103.05 [+0.00] Tx Timestamps: 678 received 0 errors # 103.22 [+0.17] udp gso zerocopy timestamp audit # 104.37 [+1.15] RTNETLINK answers: Invalid argument # 104.95 [+0.58] udp rx: 6 MB/s 4515 calls/s # 105.46 [+0.51] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.95 [+0.49] udp rx: 12 MB/s 9202 calls/s # 106.46 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.96 [+0.50] udp rx: 13 MB/s 9546 calls/s # 107.46 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 109.46 [+2.00] Summary over 3.001 seconds... # 109.46 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 109.47 [+0.00] Tx Timestamps: 650 received 0 errors # 109.47 [+0.00] Zerocopy acks: 650 # 109.70 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.76 [+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__->