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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.39 [+1.36] RTNETLINK answers: Invalid argument # 2.52 [+1.12] tcp tx: 306 MB/s 5196 calls/s 5196 msg/s # 2.52 [+0.00] tcp rx: 306 MB/s 5195 calls/s # 3.52 [+1.00] tcp tx: 305 MB/s 5183 calls/s 5183 msg/s # 3.52 [+0.00] tcp rx: 306 MB/s 5178 calls/s # 4.52 [+1.00] tcp tx: 271 MB/s 4604 calls/s 4604 msg/s # 4.52 [+0.00] tcp rx: 270 MB/s 4583 calls/s # 4.72 [+0.19] tcp zerocopy # 5.94 [+1.23] RTNETLINK answers: Invalid argument # 7.06 [+1.12] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 7.06 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 8.06 [+1.00] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 8.06 [+0.00] tcp rx: 153 MB/s 2596 calls/s # 9.07 [+1.00] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 9.24 [+0.17] udp # 10.43 [+1.19] RTNETLINK answers: Invalid argument # 10.99 [+0.56] udp rx: 4 MB/s 2990 calls/s # 11.52 [+0.53] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.99 [+0.47] udp rx: 9 MB/s 6743 calls/s # 12.53 [+0.53] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.99 [+0.47] udp rx: 11 MB/s 8105 calls/s # 13.71 [+0.72] udp sendmmsg # 14.88 [+1.17] RTNETLINK answers: Invalid argument # 15.43 [+0.54] udp rx: 4 MB/s 3484 calls/s # 15.97 [+0.54] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.43 [+0.46] udp rx: 10 MB/s 7201 calls/s # 16.97 [+0.55] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.43 [+0.46] udp rx: 10 MB/s 7783 calls/s # 18.15 [+0.72] udp gso # 19.27 [+1.12] RTNETLINK answers: Invalid argument # 19.85 [+0.59] udp rx: 7 MB/s 5418 calls/s # 20.35 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.85 [+0.50] udp rx: 14 MB/s 10626 calls/s # 21.35 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.85 [+0.50] udp rx: 14 MB/s 10164 calls/s # 22.54 [+0.69] udp gso zerocopy # 23.71 [+1.16] RTNETLINK answers: Invalid argument # 24.27 [+0.57] udp rx: 6 MB/s 4536 calls/s # 24.80 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.28 [+0.48] udp rx: 13 MB/s 9618 calls/s # 25.80 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 26.28 [+0.48] udp rx: 13 MB/s 9408 calls/s # 28.96 [+2.68] udp gso timestamp # 30.27 [+1.31] RTNETLINK answers: Invalid argument # 30.78 [+0.51] udp rx: 5 MB/s 3780 calls/s # 31.38 [+0.60] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.78 [+0.40] udp rx: 13 MB/s 9870 calls/s # 32.38 [+0.60] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.78 [+0.40] udp rx: 14 MB/s 10080 calls/s # 35.54 [+2.76] udp gso zerocopy audit # 36.72 [+1.18] RTNETLINK answers: Invalid argument # 37.27 [+0.55] udp rx: 6 MB/s 4452 calls/s # 37.81 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 38.26 [+0.45] udp rx: 13 MB/s 9828 calls/s # 38.82 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 39.27 [+0.45] udp rx: 13 MB/s 9450 calls/s # 41.82 [+2.55] Summary over 3.002 seconds... # 41.82 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 41.82 [+0.00] Zerocopy acks: 692 # 41.98 [+0.17] udp gso timestamp audit # 43.19 [+1.21] RTNETLINK answers: Invalid argument # 43.72 [+0.53] udp rx: 5 MB/s 3990 calls/s # 44.29 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 44.72 [+0.43] udp rx: 13 MB/s 9492 calls/s # 45.29 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 45.73 [+0.43] udp rx: 13 MB/s 9786 calls/s # 48.29 [+2.56] Summary over 3.000 seconds... # 48.29 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 48.29 [+0.00] Tx Timestamps: 688 received 0 errors # 48.47 [+0.17] udp gso zerocopy timestamp audit # 49.66 [+1.19] RTNETLINK answers: Invalid argument # 50.22 [+0.56] udp rx: 6 MB/s 4326 calls/s # 50.76 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.21 [+0.45] udp rx: 13 MB/s 9366 calls/s # 51.77 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.22 [+0.45] udp rx: 13 MB/s 9702 calls/s # 54.76 [+2.55] Summary over 3.001 seconds... # 54.76 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 54.77 [+0.00] Tx Timestamps: 684 received 0 errors # 54.77 [+0.00] Zerocopy acks: 684 # 55.01 [+0.24] ipv6 # 55.01 [+0.00] tcp # 56.31 [+1.30] RTNETLINK answers: Invalid argument # 57.42 [+1.11] tcp tx: 291 MB/s 4950 calls/s 4950 msg/s # 57.42 [+0.00] tcp rx: 292 MB/s 4943 calls/s # 58.42 [+1.00] tcp tx: 305 MB/s 5187 calls/s 5187 msg/s # 58.42 [+0.00] tcp rx: 306 MB/s 5176 calls/s # 59.43 [+1.00] tcp rx: 293 MB/s 4953 calls/s # 59.43 [+0.00] tcp tx: 294 MB/s 4989 calls/s 4989 msg/s # 59.60 [+0.18] tcp zerocopy # 60.74 [+1.14] RTNETLINK answers: Invalid argument # 61.85 [+1.11] tcp tx: 135 MB/s 2303 calls/s 2303 msg/s # 61.85 [+0.00] tcp rx: 135 MB/s 2305 calls/s # 62.85 [+0.99] tcp tx: 145 MB/s 2474 calls/s 2474 msg/s # 62.85 [+0.00] tcp rx: 146 MB/s 2473 calls/s # 63.85 [+1.00] tcp tx: 143 MB/s 2441 calls/s 2441 msg/s # 64.05 [+0.21] udp # 65.19 [+1.14] RTNETLINK answers: Invalid argument # 65.76 [+0.57] udp rx: 3 MB/s 2729 calls/s # 66.30 [+0.54] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 66.77 [+0.46] udp rx: 9 MB/s 6980 calls/s # 67.31 [+0.54] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 67.77 [+0.47] udp rx: 10 MB/s 7855 calls/s # 68.31 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 68.47 [+0.16] udp sendmmsg # 69.64 [+1.17] RTNETLINK answers: Invalid argument # 70.14 [+0.51] udp rx: 4 MB/s 2953 calls/s # 70.75 [+0.61] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 71.14 [+0.39] udp rx: 9 MB/s 6865 calls/s # 71.75 [+0.61] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 72.14 [+0.39] udp rx: 10 MB/s 7681 calls/s # 72.75 [+0.61] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.92 [+0.17] udp gso # 74.07 [+1.15] RTNETLINK answers: Invalid argument # 74.65 [+0.57] udp rx: 6 MB/s 4773 calls/s # 75.19 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.66 [+0.46] udp rx: 14 MB/s 10277 calls/s # 76.20 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.66 [+0.46] udp rx: 14 MB/s 10406 calls/s # 77.36 [+0.70] udp gso zerocopy # 78.50 [+1.14] RTNETLINK answers: Invalid argument # 79.06 [+0.56] udp rx: 6 MB/s 4730 calls/s # 79.60 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.06 [+0.46] udp rx: 13 MB/s 9804 calls/s # 80.60 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.07 [+0.47] udp rx: 13 MB/s 9847 calls/s # 83.75 [+2.68] udp gso timestamp # 84.88 [+1.12] RTNETLINK answers: Invalid argument # 85.47 [+0.59] udp rx: 6 MB/s 4902 calls/s # 85.98 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.46 [+0.49] udp rx: 12 MB/s 9460 calls/s # 86.98 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.47 [+0.49] udp rx: 13 MB/s 9761 calls/s # 87.98 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.16 [+2.18] udp gso zerocopy audit # 91.29 [+1.13] RTNETLINK answers: Invalid argument # 91.91 [+0.63] udp rx: 6 MB/s 4859 calls/s # 92.40 [+0.49] udp tx: 12 MB/s 218 calls/s 218 msg/s # 92.91 [+0.51] udp rx: 12 MB/s 9460 calls/s # 93.40 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.91 [+0.51] udp rx: 13 MB/s 10019 calls/s # 96.40 [+2.49] Summary over 3.000 seconds... # 96.40 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 96.40 [+0.00] Zerocopy acks: 680 # 96.57 [+0.17] udp gso timestamp audit # 97.69 [+1.12] RTNETLINK answers: Invalid argument # 98.28 [+0.59] udp rx: 6 MB/s 4472 calls/s # 98.81 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.28 [+0.47] udp rx: 13 MB/s 10062 calls/s # 99.81 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.29 [+0.48] udp rx: 13 MB/s 9890 calls/s # 102.81 [+2.52] Summary over 3.000 seconds... # 102.81 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 102.81 [+0.00] Tx Timestamps: 688 received 0 errors # 102.98 [+0.17] udp gso zerocopy timestamp audit # 104.13 [+1.15] RTNETLINK answers: Invalid argument # 104.72 [+0.59] udp rx: 6 MB/s 4601 calls/s # 105.23 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.72 [+0.49] udp rx: 12 MB/s 9331 calls/s # 106.23 [+0.51] udp tx: 12 MB/s 212 calls/s 212 msg/s # 106.73 [+0.50] udp rx: 13 MB/s 9546 calls/s # 109.23 [+2.51] Summary over 3.002 seconds... # 109.23 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 109.24 [+0.00] Tx Timestamps: 661 received 0 errors # 109.24 [+0.00] Zerocopy acks: 661 # 109.52 [+0.29] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.58 [+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__->