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 # 2.29 [+1.10] tcp rx: 329 MB/s 5588 calls/s # 2.30 [+0.00] tcp tx: 329 MB/s 5587 calls/s 5587 msg/s # 3.29 [+1.00] tcp rx: 328 MB/s 5564 calls/s # 3.29 [+0.00] tcp tx: 328 MB/s 5567 calls/s 5567 msg/s # 4.43 [+1.13] tcp zerocopy # 5.57 [+1.14] RTNETLINK answers: Invalid argument # 6.64 [+1.07] tcp tx: 162 MB/s 2749 calls/s 2749 msg/s # 6.64 [+0.00] tcp rx: 162 MB/s 2742 calls/s # 7.64 [+0.99] tcp tx: 157 MB/s 2677 calls/s 2677 msg/s # 7.64 [+0.00] tcp rx: 158 MB/s 2684 calls/s # 8.65 [+1.01] tcp rx: 146 MB/s 2487 calls/s # 8.65 [+0.00] tcp tx: 147 MB/s 2505 calls/s 2505 msg/s # 8.81 [+0.16] udp # 9.94 [+1.14] RTNETLINK answers: Invalid argument # 10.56 [+0.62] udp rx: 4 MB/s 3043 calls/s # 11.04 [+0.48] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.56 [+0.52] udp rx: 10 MB/s 7405 calls/s # 12.04 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.56 [+0.53] udp rx: 11 MB/s 8186 calls/s # 13.04 [+0.48] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 13.19 [+0.15] udp sendmmsg # 14.24 [+1.05] RTNETLINK answers: Invalid argument # 14.88 [+0.64] udp rx: 5 MB/s 4225 calls/s # 15.32 [+0.45] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 15.88 [+0.55] udp rx: 10 MB/s 7608 calls/s # 16.33 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.88 [+0.55] udp rx: 11 MB/s 7998 calls/s # 17.33 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.48 [+0.15] udp gso # 18.62 [+1.14] RTNETLINK answers: Invalid argument # 19.18 [+0.56] udp rx: 7 MB/s 5292 calls/s # 19.71 [+0.53] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.18 [+0.47] udp rx: 15 MB/s 10794 calls/s # 20.72 [+0.54] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.18 [+0.46] udp rx: 14 MB/s 10542 calls/s # 21.86 [+0.69] udp gso zerocopy # 22.97 [+1.11] RTNETLINK answers: Invalid argument # 23.57 [+0.59] udp rx: 6 MB/s 4914 calls/s # 24.08 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.57 [+0.49] udp rx: 14 MB/s 9996 calls/s # 25.08 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.58 [+0.50] udp rx: 14 MB/s 10164 calls/s # 26.09 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 28.27 [+2.18] udp gso timestamp # 29.59 [+1.33] RTNETLINK answers: Invalid argument # 30.05 [+0.46] udp rx: 4 MB/s 3486 calls/s # 30.69 [+0.63] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.05 [+0.37] udp rx: 13 MB/s 9954 calls/s # 31.69 [+0.63] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.05 [+0.37] udp rx: 13 MB/s 9828 calls/s # 34.85 [+2.79] udp gso zerocopy audit # 36.08 [+1.23] RTNETLINK answers: Invalid argument # 36.66 [+0.59] udp rx: 6 MB/s 4536 calls/s # 37.17 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.67 [+0.50] udp rx: 13 MB/s 9828 calls/s # 38.18 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.68 [+0.50] udp rx: 13 MB/s 9660 calls/s # 41.17 [+2.49] Summary over 3.001 seconds... # 41.17 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 41.18 [+0.00] Zerocopy acks: 687 # 41.35 [+0.17] udp gso timestamp audit # 42.48 [+1.13] RTNETLINK answers: Invalid argument # 43.07 [+0.59] udp rx: 7 MB/s 4998 calls/s # 43.57 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.08 [+0.51] udp rx: 14 MB/s 10080 calls/s # 44.57 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.08 [+0.51] udp rx: 13 MB/s 9912 calls/s # 45.57 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 47.58 [+2.00] Summary over 3.008 seconds... # 47.58 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 47.58 [+0.00] Tx Timestamps: 713 received 0 errors # 47.76 [+0.18] udp gso zerocopy timestamp audit # 48.92 [+1.16] RTNETLINK answers: Invalid argument # 49.49 [+0.57] udp rx: 6 MB/s 4368 calls/s # 50.03 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.51 [+0.47] udp rx: 13 MB/s 9534 calls/s # 51.04 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.51 [+0.47] udp rx: 14 MB/s 9996 calls/s # 52.04 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 54.04 [+2.00] Summary over 3.007 seconds... # 54.04 [+0.00] sum udp tx: 13 MB/s 688 calls (228/s) 688 msgs (228/s) # 54.04 [+0.00] Tx Timestamps: 688 received 0 errors # 54.05 [+0.00] Zerocopy acks: 688 # 54.21 [+0.17] ipv6 # 54.21 [+0.00] tcp # 55.35 [+1.13] RTNETLINK answers: Invalid argument # 56.45 [+1.10] tcp tx: 306 MB/s 5203 calls/s 5203 msg/s # 56.45 [+0.00] tcp rx: 306 MB/s 5203 calls/s # 57.45 [+1.00] tcp tx: 312 MB/s 5296 calls/s 5296 msg/s # 57.45 [+0.00] tcp rx: 312 MB/s 5297 calls/s # 58.45 [+1.00] tcp tx: 317 MB/s 5392 calls/s 5392 msg/s # 58.62 [+0.18] tcp zerocopy # 59.76 [+1.13] RTNETLINK answers: Invalid argument # 60.86 [+1.11] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 60.87 [+0.00] tcp rx: 156 MB/s 2652 calls/s # 61.87 [+1.01] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 61.88 [+0.00] tcp rx: 157 MB/s 2661 calls/s # 65.02 [+3.15] udp # 66.15 [+1.13] RTNETLINK answers: Invalid argument # 66.74 [+0.59] udp rx: 4 MB/s 3200 calls/s # 67.25 [+0.51] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 67.73 [+0.49] udp rx: 10 MB/s 7429 calls/s # 68.26 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.74 [+0.48] udp rx: 11 MB/s 8162 calls/s # 69.41 [+0.67] udp sendmmsg # 70.52 [+1.12] RTNETLINK answers: Invalid argument # 71.12 [+0.59] udp rx: 5 MB/s 3931 calls/s # 71.61 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 72.12 [+0.51] udp rx: 10 MB/s 7521 calls/s # 72.61 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.12 [+0.51] udp rx: 11 MB/s 8038 calls/s # 73.76 [+0.64] udp gso # 74.81 [+1.05] RTNETLINK answers: Invalid argument # 75.45 [+0.64] udp rx: 7 MB/s 5762 calls/s # 75.90 [+0.45] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.45 [+0.55] udp rx: 14 MB/s 10492 calls/s # 76.90 [+0.46] udp tx: 13 MB/s 237 calls/s 237 msg/s # 77.45 [+0.55] udp rx: 13 MB/s 9976 calls/s # 77.91 [+0.46] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.08 [+0.17] udp gso zerocopy # 79.24 [+1.16] RTNETLINK answers: Invalid argument # 79.82 [+0.58] udp rx: 6 MB/s 4515 calls/s # 80.32 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 80.82 [+0.50] udp rx: 13 MB/s 9675 calls/s # 81.32 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 81.82 [+0.50] udp rx: 13 MB/s 9718 calls/s # 84.48 [+2.66] udp gso timestamp # 85.64 [+1.16] RTNETLINK answers: Invalid argument # 86.20 [+0.56] udp rx: 6 MB/s 4687 calls/s # 86.71 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 87.19 [+0.48] udp rx: 13 MB/s 9847 calls/s # 87.71 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.20 [+0.49] udp rx: 13 MB/s 9933 calls/s # 88.72 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 90.88 [+2.16] udp gso zerocopy audit # 92.06 [+1.18] RTNETLINK answers: Invalid argument # 92.63 [+0.57] udp rx: 6 MB/s 4644 calls/s # 93.15 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.63 [+0.49] udp rx: 13 MB/s 9847 calls/s # 94.15 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 94.63 [+0.48] udp rx: 13 MB/s 9804 calls/s # 97.14 [+2.51] Summary over 3.001 seconds... # 97.15 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 97.15 [+0.00] Zerocopy acks: 686 # 97.32 [+0.18] udp gso timestamp audit # 98.43 [+1.11] RTNETLINK answers: Invalid argument # 99.05 [+0.62] udp rx: 6 MB/s 4988 calls/s # 99.53 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.05 [+0.52] udp rx: 13 MB/s 10062 calls/s # 100.53 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 101.05 [+0.52] udp rx: 13 MB/s 10019 calls/s # 103.52 [+2.47] Summary over 3.002 seconds... # 103.52 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 103.52 [+0.00] Tx Timestamps: 691 received 0 errors # 103.68 [+0.16] udp gso zerocopy timestamp audit # 104.81 [+1.12] RTNETLINK answers: Invalid argument # 105.41 [+0.60] udp rx: 6 MB/s 4558 calls/s # 105.91 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.41 [+0.50] udp rx: 13 MB/s 9632 calls/s # 106.91 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.41 [+0.50] udp rx: 13 MB/s 9718 calls/s # 109.90 [+2.49] Summary over 3.000 seconds... # 109.90 [+0.00] sum udp tx: 13 MB/s 666 calls (222/s) 666 msgs (222/s) # 109.91 [+0.00] Tx Timestamps: 666 received 0 errors # 109.91 [+0.00] Zerocopy acks: 666 # 110.15 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.21 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->