make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.37 [+1.32] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 2.47 [+0.00] tcp rx: 311 MB/s 5288 calls/s # 3.46 [+1.00] tcp tx: 305 MB/s 5185 calls/s 5185 msg/s # 3.47 [+0.00] tcp rx: 306 MB/s 5129 calls/s # 4.47 [+1.00] tcp tx: 302 MB/s 5126 calls/s 5126 msg/s # 4.63 [+0.16] tcp zerocopy # 5.75 [+1.12] RTNETLINK answers: Invalid argument # 6.83 [+1.09] tcp tx: 140 MB/s 2375 calls/s 2375 msg/s # 6.84 [+0.00] tcp rx: 140 MB/s 2377 calls/s # 7.83 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 7.83 [+0.00] tcp rx: 160 MB/s 2722 calls/s # 8.83 [+1.00] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 8.98 [+0.15] udp # 10.12 [+1.13] RTNETLINK answers: Invalid argument # 10.68 [+0.56] udp rx: 4 MB/s 3017 calls/s # 11.20 [+0.53] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.68 [+0.47] udp rx: 9 MB/s 6991 calls/s # 12.21 [+0.53] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.68 [+0.47] udp rx: 11 MB/s 8118 calls/s # 13.21 [+0.53] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 13.36 [+0.15] udp sendmmsg # 14.37 [+1.02] RTNETLINK answers: Invalid argument # 14.98 [+0.61] udp rx: 5 MB/s 4135 calls/s # 15.46 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.99 [+0.53] udp rx: 9 MB/s 7025 calls/s # 16.46 [+0.47] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.99 [+0.53] udp rx: 10 MB/s 7505 calls/s # 17.46 [+0.47] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 17.61 [+0.15] udp gso # 18.62 [+1.00] RTNETLINK answers: Invalid argument # 19.25 [+0.63] udp rx: 8 MB/s 6384 calls/s # 19.71 [+0.46] udp tx: 16 MB/s 279 calls/s 279 msg/s # 20.25 [+0.54] udp rx: 16 MB/s 11802 calls/s # 20.71 [+0.46] udp tx: 16 MB/s 279 calls/s 279 msg/s # 21.26 [+0.55] udp rx: 15 MB/s 11382 calls/s # 21.89 [+0.62] udp gso zerocopy # 22.97 [+1.08] RTNETLINK answers: Invalid argument # 23.58 [+0.61] udp rx: 7 MB/s 5334 calls/s # 24.07 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 24.57 [+0.50] udp rx: 15 MB/s 10878 calls/s # 25.07 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 25.58 [+0.51] udp rx: 15 MB/s 11004 calls/s # 26.08 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 26.22 [+0.15] udp gso timestamp # 27.35 [+1.13] RTNETLINK answers: Invalid argument # 27.94 [+0.59] udp rx: 7 MB/s 5418 calls/s # 28.45 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 28.95 [+0.49] udp rx: 15 MB/s 10752 calls/s # 29.46 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 29.95 [+0.49] udp rx: 15 MB/s 10920 calls/s # 32.64 [+2.69] udp gso zerocopy audit # 33.73 [+1.09] RTNETLINK answers: Invalid argument # 34.31 [+0.59] udp rx: 7 MB/s 5376 calls/s # 34.83 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 35.31 [+0.49] udp rx: 15 MB/s 10710 calls/s # 35.83 [+0.52] udp tx: 15 MB/s 260 calls/s 260 msg/s # 36.31 [+0.48] udp rx: 15 MB/s 10836 calls/s # 38.83 [+2.51] Summary over 3.001 seconds... # 38.83 [+0.00] sum udp tx: 15 MB/s 772 calls (257/s) 772 msgs (257/s) # 38.83 [+0.00] Zerocopy acks: 772 # 38.99 [+0.16] udp gso timestamp audit # 40.09 [+1.10] RTNETLINK answers: Invalid argument # 40.70 [+0.61] udp rx: 7 MB/s 5586 calls/s # 41.19 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 41.71 [+0.51] udp rx: 15 MB/s 11004 calls/s # 42.20 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 42.72 [+0.52] udp rx: 15 MB/s 11214 calls/s # 45.19 [+2.47] Summary over 3.001 seconds... # 45.19 [+0.00] sum udp tx: 15 MB/s 785 calls (261/s) 785 msgs (261/s) # 45.19 [+0.00] Tx Timestamps: 785 received 0 errors # 45.37 [+0.18] udp gso zerocopy timestamp audit # 46.47 [+1.10] RTNETLINK answers: Invalid argument # 47.07 [+0.60] udp rx: 7 MB/s 5250 calls/s # 47.58 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 48.08 [+0.50] udp rx: 15 MB/s 10710 calls/s # 48.58 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 49.08 [+0.50] udp rx: 14 MB/s 10416 calls/s # 51.58 [+2.50] Summary over 3.001 seconds... # 51.58 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 51.58 [+0.00] Tx Timestamps: 754 received 0 errors # 51.59 [+0.00] Zerocopy acks: 754 # 51.78 [+0.19] ipv6 # 51.78 [+0.00] tcp # 52.84 [+1.06] RTNETLINK answers: Invalid argument # 53.92 [+1.08] tcp tx: 312 MB/s 5304 calls/s 5304 msg/s # 53.93 [+0.00] tcp rx: 312 MB/s 5268 calls/s # 54.92 [+0.99] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 54.93 [+0.01] tcp rx: 318 MB/s 5407 calls/s # 55.92 [+0.99] tcp tx: 318 MB/s 5398 calls/s 5398 msg/s # 56.10 [+0.18] tcp zerocopy # 57.19 [+1.09] RTNETLINK answers: Invalid argument # 58.27 [+1.08] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 58.27 [+0.00] tcp rx: 158 MB/s 2687 calls/s # 59.27 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 59.27 [+0.00] tcp rx: 159 MB/s 2709 calls/s # 60.27 [+0.99] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 60.44 [+0.17] udp # 61.51 [+1.06] RTNETLINK answers: Invalid argument # 62.13 [+0.62] udp rx: 4 MB/s 3220 calls/s # 62.62 [+0.49] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 63.13 [+0.50] udp rx: 9 MB/s 7125 calls/s # 63.62 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 64.13 [+0.51] udp rx: 11 MB/s 8023 calls/s # 64.63 [+0.50] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 64.77 [+0.15] udp sendmmsg # 65.80 [+1.03] RTNETLINK answers: Invalid argument # 66.42 [+0.62] udp rx: 5 MB/s 4075 calls/s # 66.89 [+0.47] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 67.42 [+0.53] udp rx: 9 MB/s 7181 calls/s # 67.89 [+0.47] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 68.42 [+0.53] udp rx: 10 MB/s 7751 calls/s # 68.89 [+0.47] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.04 [+0.15] udp gso # 70.06 [+1.02] RTNETLINK answers: Invalid argument # 70.70 [+0.64] udp rx: 8 MB/s 6407 calls/s # 71.14 [+0.44] udp tx: 16 MB/s 272 calls/s 272 msg/s # 71.70 [+0.56] udp rx: 16 MB/s 11782 calls/s # 72.15 [+0.44] udp tx: 15 MB/s 268 calls/s 268 msg/s # 72.71 [+0.56] udp rx: 15 MB/s 11309 calls/s # 73.15 [+0.44] udp tx: 15 MB/s 258 calls/s 258 msg/s # 73.32 [+0.17] udp gso zerocopy # 74.41 [+1.09] RTNETLINK answers: Invalid argument # 74.99 [+0.58] udp rx: 7 MB/s 5375 calls/s # 75.50 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.00 [+0.50] udp rx: 14 MB/s 10664 calls/s # 76.50 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.00 [+0.50] udp rx: 14 MB/s 10836 calls/s # 77.50 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 77.66 [+0.15] udp gso timestamp # 78.76 [+1.11] RTNETLINK answers: Invalid argument # 79.38 [+0.61] udp rx: 7 MB/s 5547 calls/s # 79.87 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 80.37 [+0.50] udp rx: 14 MB/s 10793 calls/s # 80.87 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 81.38 [+0.51] udp rx: 14 MB/s 10922 calls/s # 84.05 [+2.68] udp gso zerocopy audit # 85.13 [+1.08] RTNETLINK answers: Invalid argument # 85.75 [+0.62] udp rx: 7 MB/s 5719 calls/s # 86.22 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 86.75 [+0.53] udp rx: 14 MB/s 10621 calls/s # 87.22 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 87.76 [+0.54] udp rx: 14 MB/s 10836 calls/s # 88.22 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 90.22 [+2.00] Summary over 3.002 seconds... # 90.22 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 90.23 [+0.00] Zerocopy acks: 749 # 90.39 [+0.17] udp gso timestamp audit # 91.53 [+1.13] RTNETLINK answers: Invalid argument # 92.12 [+0.59] udp rx: 7 MB/s 5203 calls/s # 92.63 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 93.12 [+0.49] udp rx: 15 MB/s 11008 calls/s # 93.63 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 94.12 [+0.49] udp rx: 14 MB/s 10922 calls/s # 94.63 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 96.63 [+2.00] Summary over 3.002 seconds... # 96.64 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 96.64 [+0.00] Tx Timestamps: 759 received 0 errors # 96.83 [+0.19] udp gso zerocopy timestamp audit # 97.90 [+1.07] RTNETLINK answers: Invalid argument # 98.50 [+0.61] udp rx: 7 MB/s 5289 calls/s # 99.02 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 99.51 [+0.49] udp rx: 14 MB/s 10320 calls/s # 100.02 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 100.51 [+0.49] udp rx: 14 MB/s 10363 calls/s # 103.01 [+2.50] Summary over 3.002 seconds... # 103.01 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 103.01 [+0.00] Tx Timestamps: 727 received 0 errors # 103.02 [+0.00] Zerocopy acks: 727 # 103.24 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.31 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->