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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.19 [+1.17] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 321 MB/s 5454 calls/s 5454 msg/s # 2.29 [+0.00] tcp rx: 322 MB/s 5419 calls/s # 3.28 [+1.00] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 3.29 [+0.00] tcp rx: 313 MB/s 5306 calls/s # 4.28 [+1.00] tcp tx: 303 MB/s 5141 calls/s 5141 msg/s # 4.44 [+0.16] tcp zerocopy # 5.56 [+1.11] RTNETLINK answers: Invalid argument # 6.66 [+1.10] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 6.66 [+0.00] tcp rx: 161 MB/s 2708 calls/s # 7.66 [+1.00] tcp tx: 149 MB/s 2537 calls/s 2537 msg/s # 7.67 [+0.01] tcp rx: 148 MB/s 2523 calls/s # 8.66 [+0.99] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 8.80 [+0.14] udp # 9.87 [+1.07] RTNETLINK answers: Invalid argument # 10.49 [+0.63] udp rx: 4 MB/s 3246 calls/s # 10.97 [+0.48] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.49 [+0.52] udp rx: 9 MB/s 6868 calls/s # 11.98 [+0.48] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 12.50 [+0.52] udp rx: 11 MB/s 7911 calls/s # 12.98 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.12 [+0.14] udp sendmmsg # 14.16 [+1.04] RTNETLINK answers: Invalid argument # 14.80 [+0.63] udp rx: 5 MB/s 4166 calls/s # 15.25 [+0.45] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 15.80 [+0.55] udp rx: 9 MB/s 7092 calls/s # 16.25 [+0.45] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 16.80 [+0.55] udp rx: 10 MB/s 7792 calls/s # 17.25 [+0.45] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.40 [+0.16] udp gso # 18.40 [+1.00] RTNETLINK answers: Invalid argument # 19.04 [+0.64] udp rx: 8 MB/s 6258 calls/s # 19.49 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 20.04 [+0.55] udp rx: 16 MB/s 11676 calls/s # 20.49 [+0.45] udp tx: 16 MB/s 274 calls/s 274 msg/s # 21.04 [+0.55] udp rx: 15 MB/s 11256 calls/s # 21.65 [+0.61] udp gso zerocopy # 22.73 [+1.08] RTNETLINK answers: Invalid argument # 23.35 [+0.62] udp rx: 8 MB/s 5712 calls/s # 23.82 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 24.36 [+0.54] udp rx: 14 MB/s 10584 calls/s # 24.82 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.36 [+0.54] udp rx: 14 MB/s 10668 calls/s # 25.82 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 25.96 [+0.14] udp gso timestamp # 27.07 [+1.11] RTNETLINK answers: Invalid argument # 27.67 [+0.59] udp rx: 7 MB/s 5418 calls/s # 28.16 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 28.67 [+0.51] udp rx: 15 MB/s 10710 calls/s # 29.16 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 29.67 [+0.50] udp rx: 15 MB/s 10962 calls/s # 32.33 [+2.66] udp gso zerocopy audit # 33.44 [+1.11] RTNETLINK answers: Invalid argument # 34.05 [+0.61] udp rx: 7 MB/s 5460 calls/s # 34.53 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 35.05 [+0.52] udp rx: 14 MB/s 10626 calls/s # 35.53 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 36.05 [+0.52] udp rx: 14 MB/s 10668 calls/s # 36.53 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 38.53 [+2.00] Summary over 3.001 seconds... # 38.54 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 38.54 [+0.00] Zerocopy acks: 759 # 38.70 [+0.16] udp gso timestamp audit # 39.79 [+1.09] RTNETLINK answers: Invalid argument # 40.37 [+0.58] udp rx: 7 MB/s 5376 calls/s # 40.87 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 41.37 [+0.50] udp rx: 15 MB/s 10878 calls/s # 41.87 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 42.38 [+0.50] udp rx: 15 MB/s 10920 calls/s # 44.88 [+2.50] Summary over 3.001 seconds... # 44.88 [+0.00] sum udp tx: 15 MB/s 777 calls (258/s) 777 msgs (258/s) # 44.88 [+0.00] Tx Timestamps: 777 received 0 errors # 45.07 [+0.19] udp gso zerocopy timestamp audit # 46.19 [+1.11] RTNETLINK answers: Invalid argument # 46.76 [+0.57] udp rx: 7 MB/s 5208 calls/s # 47.26 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 47.76 [+0.50] udp rx: 14 MB/s 10374 calls/s # 48.27 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 48.77 [+0.50] udp rx: 14 MB/s 10458 calls/s # 49.27 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 51.27 [+2.00] Summary over 3.002 seconds... # 51.27 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 51.28 [+0.01] Tx Timestamps: 743 received 0 errors # 51.28 [+0.00] Zerocopy acks: 743 # 51.42 [+0.14] ipv6 # 51.42 [+0.00] tcp # 52.50 [+1.07] RTNETLINK answers: Invalid argument # 53.60 [+1.10] tcp tx: 313 MB/s 5316 calls/s 5316 msg/s # 53.60 [+0.00] tcp rx: 313 MB/s 5306 calls/s # 54.59 [+1.00] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 54.60 [+0.00] tcp rx: 317 MB/s 5384 calls/s # 55.59 [+1.00] tcp tx: 310 MB/s 5273 calls/s 5273 msg/s # 55.75 [+0.16] tcp zerocopy # 56.87 [+1.12] RTNETLINK answers: Invalid argument # 57.97 [+1.10] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 57.98 [+0.00] tcp rx: 160 MB/s 2724 calls/s # 58.97 [+1.00] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 58.98 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 59.97 [+1.00] tcp tx: 164 MB/s 2783 calls/s 2783 msg/s # 60.14 [+0.17] udp # 61.26 [+1.12] RTNETLINK answers: Invalid argument # 61.85 [+0.59] udp rx: 4 MB/s 3026 calls/s # 62.38 [+0.53] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 62.85 [+0.47] udp rx: 9 MB/s 6897 calls/s # 63.39 [+0.54] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 63.85 [+0.46] udp rx: 10 MB/s 8000 calls/s # 64.53 [+0.67] udp sendmmsg # 65.57 [+1.05] RTNETLINK answers: Invalid argument # 66.19 [+0.61] udp rx: 5 MB/s 3994 calls/s # 66.66 [+0.47] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 67.18 [+0.53] udp rx: 9 MB/s 7051 calls/s # 67.66 [+0.47] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 68.19 [+0.53] udp rx: 10 MB/s 7660 calls/s # 68.79 [+0.61] udp gso # 69.83 [+1.04] RTNETLINK answers: Invalid argument # 70.47 [+0.64] udp rx: 8 MB/s 6192 calls/s # 70.92 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 71.47 [+0.55] udp rx: 15 MB/s 11610 calls/s # 71.92 [+0.45] udp tx: 15 MB/s 262 calls/s 262 msg/s # 72.47 [+0.55] udp rx: 15 MB/s 11094 calls/s # 72.92 [+0.45] udp tx: 13 MB/s 236 calls/s 236 msg/s # 73.07 [+0.14] udp gso zerocopy # 74.16 [+1.09] RTNETLINK answers: Invalid argument # 74.76 [+0.60] udp rx: 7 MB/s 5418 calls/s # 75.25 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.76 [+0.51] udp rx: 14 MB/s 10578 calls/s # 76.25 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.76 [+0.51] udp rx: 14 MB/s 10707 calls/s # 79.43 [+2.67] udp gso timestamp # 80.51 [+1.08] RTNETLINK answers: Invalid argument # 81.10 [+0.59] udp rx: 7 MB/s 5461 calls/s # 81.59 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 82.10 [+0.51] udp rx: 14 MB/s 10664 calls/s # 82.59 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 83.10 [+0.51] udp rx: 14 MB/s 10750 calls/s # 83.60 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 85.75 [+2.15] udp gso zerocopy audit # 86.84 [+1.10] RTNETLINK answers: Invalid argument # 87.45 [+0.61] udp rx: 7 MB/s 5332 calls/s # 87.96 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 88.45 [+0.49] udp rx: 14 MB/s 10664 calls/s # 88.96 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 89.47 [+0.50] udp rx: 14 MB/s 10535 calls/s # 89.96 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 91.96 [+2.00] Summary over 3.002 seconds... # 91.97 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 91.97 [+0.00] Zerocopy acks: 740 # 92.12 [+0.15] udp gso timestamp audit # 93.21 [+1.08] RTNETLINK answers: Invalid argument # 93.81 [+0.60] udp rx: 7 MB/s 5461 calls/s # 94.31 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 94.81 [+0.50] udp rx: 14 MB/s 10707 calls/s # 95.31 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 95.81 [+0.50] udp rx: 14 MB/s 10707 calls/s # 98.31 [+2.50] Summary over 3.001 seconds... # 98.31 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 98.32 [+0.00] Tx Timestamps: 746 received 0 errors # 98.47 [+0.15] udp gso zerocopy timestamp audit # 99.56 [+1.09] RTNETLINK answers: Invalid argument # 100.15 [+0.59] udp rx: 7 MB/s 5117 calls/s # 100.66 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 101.15 [+0.50] udp rx: 14 MB/s 10492 calls/s # 101.66 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 102.16 [+0.50] udp rx: 14 MB/s 10449 calls/s # 104.65 [+2.50] Summary over 3.000 seconds... # 104.66 [+0.00] sum udp tx: 14 MB/s 726 calls (242/s) 726 msgs (242/s) # 104.66 [+0.00] Tx Timestamps: 726 received 0 errors # 104.66 [+0.00] Zerocopy acks: 726 # 104.92 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.98 [+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__->