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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.13 [+1.13] RTNETLINK answers: Invalid argument # 2.22 [+1.10] tcp tx: 327 MB/s 5563 calls/s 5563 msg/s # 2.23 [+0.00] tcp rx: 328 MB/s 5536 calls/s # 3.23 [+1.00] tcp tx: 324 MB/s 5500 calls/s 5500 msg/s # 3.23 [+0.00] tcp rx: 324 MB/s 5494 calls/s # 4.39 [+1.16] tcp zerocopy # 5.45 [+1.06] RTNETLINK answers: Invalid argument # 6.55 [+1.10] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 6.56 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 7.55 [+1.00] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 7.56 [+0.00] tcp rx: 165 MB/s 2789 calls/s # 8.55 [+1.00] tcp tx: 151 MB/s 2576 calls/s 2576 msg/s # 8.69 [+0.13] udp # 9.76 [+1.08] RTNETLINK answers: Invalid argument # 10.36 [+0.60] udp rx: 4 MB/s 3293 calls/s # 10.86 [+0.50] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.36 [+0.50] udp rx: 10 MB/s 7575 calls/s # 11.86 [+0.50] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.36 [+0.50] udp rx: 11 MB/s 8262 calls/s # 13.00 [+0.64] udp sendmmsg # 14.01 [+1.01] RTNETLINK answers: Invalid argument # 14.65 [+0.64] udp rx: 5 MB/s 4262 calls/s # 15.09 [+0.44] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.65 [+0.57] udp rx: 10 MB/s 7603 calls/s # 16.09 [+0.44] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 16.66 [+0.56] udp rx: 11 MB/s 7971 calls/s # 17.09 [+0.44] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.24 [+0.15] udp gso # 18.25 [+1.00] RTNETLINK answers: Invalid argument # 18.89 [+0.65] udp rx: 8 MB/s 6216 calls/s # 19.32 [+0.43] udp tx: 15 MB/s 265 calls/s 265 msg/s # 19.89 [+0.57] udp rx: 15 MB/s 10920 calls/s # 20.32 [+0.43] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.89 [+0.57] udp rx: 14 MB/s 10416 calls/s # 21.49 [+0.60] udp gso zerocopy # 22.59 [+1.10] RTNETLINK answers: Invalid argument # 23.20 [+0.61] udp rx: 7 MB/s 4998 calls/s # 23.68 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 24.20 [+0.52] udp rx: 14 MB/s 10122 calls/s # 24.69 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.20 [+0.51] udp rx: 13 MB/s 9954 calls/s # 27.83 [+2.63] udp gso timestamp # 28.93 [+1.10] RTNETLINK answers: Invalid argument # 29.51 [+0.59] udp rx: 6 MB/s 4956 calls/s # 30.02 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.51 [+0.49] udp rx: 14 MB/s 10332 calls/s # 31.03 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.52 [+0.49] udp rx: 14 MB/s 10248 calls/s # 32.03 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.19 [+2.16] udp gso zerocopy audit # 35.25 [+1.06] RTNETLINK answers: Invalid argument # 35.86 [+0.60] udp rx: 7 MB/s 5040 calls/s # 36.34 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 36.85 [+0.51] udp rx: 14 MB/s 10038 calls/s # 37.34 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.85 [+0.51] udp rx: 14 MB/s 9996 calls/s # 38.34 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.34 [+2.00] Summary over 3.002 seconds... # 40.35 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 40.35 [+0.00] Zerocopy acks: 714 # 40.52 [+0.17] udp gso timestamp audit # 41.59 [+1.07] RTNETLINK answers: Invalid argument # 42.22 [+0.63] udp rx: 7 MB/s 5166 calls/s # 42.70 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.22 [+0.52] udp rx: 14 MB/s 10332 calls/s # 43.70 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.22 [+0.52] udp rx: 14 MB/s 10290 calls/s # 44.70 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.70 [+2.00] Summary over 3.002 seconds... # 46.70 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 46.70 [+0.00] Tx Timestamps: 731 received 0 errors # 46.85 [+0.15] udp gso zerocopy timestamp audit # 47.94 [+1.09] RTNETLINK answers: Invalid argument # 48.54 [+0.60] udp rx: 6 MB/s 4914 calls/s # 49.02 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 49.55 [+0.53] udp rx: 13 MB/s 9912 calls/s # 50.02 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.56 [+0.53] udp rx: 13 MB/s 9786 calls/s # 51.03 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.03 [+2.00] Summary over 3.009 seconds... # 53.04 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 53.04 [+0.00] Tx Timestamps: 699 received 0 errors # 53.04 [+0.00] Zerocopy acks: 699 # 53.21 [+0.17] ipv6 # 53.21 [+0.00] tcp # 54.30 [+1.09] RTNETLINK answers: Invalid argument # 55.41 [+1.10] tcp tx: 310 MB/s 5268 calls/s 5268 msg/s # 55.42 [+0.01] tcp rx: 310 MB/s 5187 calls/s # 56.39 [+0.97] tcp tx: 314 MB/s 5342 calls/s 5342 msg/s # 56.41 [+0.02] tcp rx: 321 MB/s 5365 calls/s # 57.39 [+0.99] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 57.54 [+0.15] tcp zerocopy # 58.64 [+1.10] RTNETLINK answers: Invalid argument # 59.76 [+1.11] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 59.76 [+0.00] tcp rx: 153 MB/s 2596 calls/s # 60.73 [+0.97] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 60.76 [+0.03] tcp rx: 156 MB/s 2644 calls/s # 61.73 [+0.97] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 61.90 [+0.17] udp # 62.99 [+1.09] RTNETLINK answers: Invalid argument # 63.57 [+0.58] udp rx: 4 MB/s 3021 calls/s # 64.08 [+0.51] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 64.57 [+0.49] udp rx: 9 MB/s 7138 calls/s # 65.08 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 65.58 [+0.49] udp rx: 10 MB/s 7827 calls/s # 66.09 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.25 [+0.16] udp sendmmsg # 67.31 [+1.06] RTNETLINK answers: Invalid argument # 67.90 [+0.60] udp rx: 5 MB/s 3775 calls/s # 68.39 [+0.48] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 68.90 [+0.52] udp rx: 9 MB/s 7282 calls/s # 69.39 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 69.90 [+0.52] udp rx: 10 MB/s 7754 calls/s # 70.39 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 70.54 [+0.15] udp gso # 71.57 [+1.04] RTNETLINK answers: Invalid argument # 72.19 [+0.61] udp rx: 7 MB/s 5762 calls/s # 72.66 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 73.19 [+0.53] udp rx: 14 MB/s 10664 calls/s # 73.66 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 74.20 [+0.53] udp rx: 13 MB/s 10191 calls/s # 74.84 [+0.64] udp gso zerocopy # 75.92 [+1.08] RTNETLINK answers: Invalid argument # 76.51 [+0.60] udp rx: 6 MB/s 4773 calls/s # 77.00 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 77.52 [+0.52] udp rx: 13 MB/s 9976 calls/s # 78.00 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.52 [+0.52] udp rx: 13 MB/s 10019 calls/s # 79.01 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.18 [+0.17] udp gso timestamp # 80.27 [+1.09] RTNETLINK answers: Invalid argument # 80.85 [+0.59] udp rx: 6 MB/s 4859 calls/s # 81.36 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 81.86 [+0.50] udp rx: 13 MB/s 10062 calls/s # 82.36 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 82.86 [+0.51] udp rx: 13 MB/s 10105 calls/s # 83.36 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.53 [+2.17] udp gso zerocopy audit # 86.60 [+1.07] RTNETLINK answers: Invalid argument # 87.22 [+0.62] udp rx: 6 MB/s 4988 calls/s # 87.69 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 88.22 [+0.53] udp rx: 13 MB/s 9890 calls/s # 88.69 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.23 [+0.53] udp rx: 13 MB/s 9847 calls/s # 91.69 [+2.46] Summary over 3.001 seconds... # 91.69 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 91.69 [+0.00] Zerocopy acks: 682 # 91.87 [+0.18] udp gso timestamp audit # 92.96 [+1.09] RTNETLINK answers: Invalid argument # 93.58 [+0.62] udp rx: 7 MB/s 5203 calls/s # 94.04 [+0.46] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.58 [+0.54] udp rx: 14 MB/s 10234 calls/s # 95.04 [+0.46] udp tx: 13 MB/s 237 calls/s 237 msg/s # 95.58 [+0.54] udp rx: 13 MB/s 10191 calls/s # 98.04 [+2.45] Summary over 3.000 seconds... # 98.04 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 98.04 [+0.00] Tx Timestamps: 704 received 0 errors # 98.20 [+0.16] udp gso zerocopy timestamp audit # 99.31 [+1.10] RTNETLINK answers: Invalid argument # 99.91 [+0.60] udp rx: 6 MB/s 4902 calls/s # 100.39 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 100.91 [+0.52] udp rx: 13 MB/s 9589 calls/s # 101.40 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.91 [+0.52] udp rx: 13 MB/s 9761 calls/s # 102.40 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 104.40 [+2.00] Summary over 3.002 seconds... # 104.40 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 104.40 [+0.00] Tx Timestamps: 673 received 0 errors # 104.40 [+0.00] Zerocopy acks: 673 # 104.63 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.68 [+0.05] 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__->