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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.33 [+1.32] RTNETLINK answers: Invalid argument # 2.40 [+1.08] tcp tx: 322 MB/s 5463 calls/s 5463 msg/s # 2.41 [+0.00] tcp rx: 323 MB/s 5430 calls/s # 3.40 [+1.00] tcp tx: 316 MB/s 5375 calls/s 5375 msg/s # 3.41 [+0.00] tcp rx: 317 MB/s 5335 calls/s # 4.40 [+1.00] tcp tx: 298 MB/s 5062 calls/s 5062 msg/s # 4.60 [+0.20] tcp zerocopy # 5.68 [+1.08] RTNETLINK answers: Invalid argument # 6.77 [+1.09] tcp tx: 150 MB/s 2557 calls/s 2557 msg/s # 6.77 [+0.00] tcp rx: 150 MB/s 2556 calls/s # 7.77 [+1.00] tcp tx: 135 MB/s 2292 calls/s 2292 msg/s # 7.77 [+0.00] tcp rx: 135 MB/s 2297 calls/s # 8.77 [+1.00] tcp tx: 153 MB/s 2596 calls/s 2596 msg/s # 8.93 [+0.16] udp # 10.03 [+1.10] RTNETLINK answers: Invalid argument # 10.62 [+0.59] udp rx: 4 MB/s 3229 calls/s # 11.11 [+0.49] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.62 [+0.51] udp rx: 9 MB/s 6738 calls/s # 12.11 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.62 [+0.51] udp rx: 11 MB/s 7872 calls/s # 13.11 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 13.27 [+0.16] udp sendmmsg # 14.28 [+1.02] RTNETLINK answers: Invalid argument # 14.91 [+0.63] udp rx: 5 MB/s 4130 calls/s # 15.36 [+0.45] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 15.91 [+0.55] udp rx: 9 MB/s 6879 calls/s # 16.37 [+0.45] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.91 [+0.55] udp rx: 10 MB/s 7670 calls/s # 17.51 [+0.59] udp gso # 18.56 [+1.05] RTNETLINK answers: Invalid argument # 19.14 [+0.58] udp rx: 7 MB/s 5586 calls/s # 19.65 [+0.51] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.14 [+0.49] udp rx: 15 MB/s 11172 calls/s # 20.65 [+0.51] udp tx: 15 MB/s 268 calls/s 268 msg/s # 21.14 [+0.49] udp rx: 15 MB/s 11130 calls/s # 21.67 [+0.52] udp tx: 15 MB/s 267 calls/s 267 msg/s # 21.83 [+0.17] udp gso zerocopy # 22.91 [+1.08] RTNETLINK answers: Invalid argument # 23.51 [+0.60] udp rx: 7 MB/s 5376 calls/s # 24.01 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 24.52 [+0.51] udp rx: 14 MB/s 10584 calls/s # 25.01 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 25.52 [+0.51] udp rx: 14 MB/s 10668 calls/s # 28.17 [+2.64] udp gso timestamp # 29.21 [+1.05] RTNETLINK answers: Invalid argument # 29.84 [+0.62] udp rx: 7 MB/s 5670 calls/s # 30.32 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 30.84 [+0.52] udp rx: 14 MB/s 10626 calls/s # 31.32 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 31.84 [+0.52] udp rx: 15 MB/s 10710 calls/s # 32.32 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 34.51 [+2.18] udp gso zerocopy audit # 35.59 [+1.09] RTNETLINK answers: Invalid argument # 36.19 [+0.60] udp rx: 7 MB/s 5250 calls/s # 36.68 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 37.19 [+0.51] udp rx: 14 MB/s 10542 calls/s # 37.68 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 38.19 [+0.51] udp rx: 14 MB/s 10416 calls/s # 38.68 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 40.68 [+2.00] Summary over 3.002 seconds... # 40.69 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 40.69 [+0.00] Zerocopy acks: 747 # 40.85 [+0.16] udp gso timestamp audit # 41.91 [+1.06] RTNETLINK answers: Invalid argument # 42.51 [+0.59] udp rx: 7 MB/s 5334 calls/s # 43.00 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 43.51 [+0.51] udp rx: 15 MB/s 10794 calls/s # 44.00 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.51 [+0.51] udp rx: 15 MB/s 10710 calls/s # 47.00 [+2.49] Summary over 3.001 seconds... # 47.00 [+0.00] sum udp tx: 15 MB/s 762 calls (253/s) 762 msgs (253/s) # 47.01 [+0.00] Tx Timestamps: 762 received 0 errors # 47.18 [+0.17] udp gso zerocopy timestamp audit # 48.24 [+1.06] RTNETLINK answers: Invalid argument # 48.86 [+0.62] udp rx: 7 MB/s 5418 calls/s # 49.34 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 49.87 [+0.53] udp rx: 14 MB/s 10374 calls/s # 50.34 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.87 [+0.54] udp rx: 14 MB/s 10206 calls/s # 51.34 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 53.34 [+2.00] Summary over 3.002 seconds... # 53.34 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 53.34 [+0.00] Tx Timestamps: 736 received 0 errors # 53.35 [+0.00] Zerocopy acks: 736 # 53.53 [+0.18] ipv6 # 53.53 [+0.00] tcp # 54.62 [+1.09] RTNETLINK answers: Invalid argument # 55.70 [+1.08] tcp tx: 319 MB/s 5417 calls/s 5417 msg/s # 55.70 [+0.00] tcp rx: 319 MB/s 5371 calls/s # 56.70 [+1.00] tcp tx: 313 MB/s 5320 calls/s 5320 msg/s # 56.70 [+0.00] tcp rx: 313 MB/s 5311 calls/s # 57.70 [+1.00] tcp tx: 329 MB/s 5584 calls/s 5584 msg/s # 57.85 [+0.16] tcp zerocopy # 58.98 [+1.13] RTNETLINK answers: Invalid argument # 60.09 [+1.11] tcp rx: 152 MB/s 2584 calls/s # 60.09 [+0.00] tcp tx: 152 MB/s 2587 calls/s 2587 msg/s # 61.09 [+1.00] tcp tx: 153 MB/s 2596 calls/s 2596 msg/s # 61.09 [+0.00] tcp rx: 153 MB/s 2585 calls/s # 64.24 [+3.15] udp # 65.33 [+1.09] RTNETLINK answers: Invalid argument # 65.91 [+0.59] udp rx: 4 MB/s 3204 calls/s # 66.43 [+0.51] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.91 [+0.49] udp rx: 9 MB/s 6993 calls/s # 67.44 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.91 [+0.48] udp rx: 10 MB/s 7945 calls/s # 68.56 [+0.65] udp sendmmsg # 69.59 [+1.03] RTNETLINK answers: Invalid argument # 70.23 [+0.64] udp rx: 5 MB/s 4197 calls/s # 70.68 [+0.45] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 71.22 [+0.55] udp rx: 9 MB/s 7036 calls/s # 71.68 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 72.23 [+0.54] udp rx: 10 MB/s 7577 calls/s # 72.83 [+0.60] udp gso # 73.84 [+1.00] RTNETLINK answers: Invalid argument # 74.48 [+0.64] udp rx: 8 MB/s 6192 calls/s # 74.92 [+0.44] udp tx: 15 MB/s 262 calls/s 262 msg/s # 75.47 [+0.55] udp rx: 15 MB/s 11266 calls/s # 75.92 [+0.45] udp tx: 15 MB/s 261 calls/s 261 msg/s # 76.47 [+0.55] udp rx: 15 MB/s 11094 calls/s # 77.08 [+0.60] udp gso zerocopy # 78.15 [+1.07] RTNETLINK answers: Invalid argument # 78.75 [+0.60] udp rx: 7 MB/s 5246 calls/s # 79.23 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.75 [+0.52] udp rx: 13 MB/s 10191 calls/s # 80.23 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 80.75 [+0.52] udp rx: 14 MB/s 10406 calls/s # 81.23 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 81.39 [+0.16] udp gso timestamp # 82.47 [+1.08] RTNETLINK answers: Invalid argument # 83.07 [+0.60] udp rx: 7 MB/s 5418 calls/s # 83.57 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 84.08 [+0.51] udp rx: 14 MB/s 10535 calls/s # 84.57 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 85.08 [+0.51] udp rx: 14 MB/s 10750 calls/s # 87.73 [+2.65] udp gso zerocopy audit # 88.82 [+1.09] RTNETLINK answers: Invalid argument # 89.41 [+0.59] udp rx: 7 MB/s 5117 calls/s # 89.91 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 90.41 [+0.49] udp rx: 14 MB/s 10492 calls/s # 90.92 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 91.41 [+0.50] udp rx: 14 MB/s 10578 calls/s # 93.92 [+2.51] Summary over 3.003 seconds... # 93.92 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 93.92 [+0.00] Zerocopy acks: 730 # 94.09 [+0.17] udp gso timestamp audit # 95.17 [+1.08] RTNETLINK answers: Invalid argument # 95.77 [+0.60] udp rx: 7 MB/s 5504 calls/s # 96.24 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 96.77 [+0.52] udp rx: 14 MB/s 10793 calls/s # 97.25 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 97.77 [+0.52] udp rx: 14 MB/s 10449 calls/s # 100.25 [+2.48] Summary over 3.001 seconds... # 100.25 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 100.25 [+0.00] Tx Timestamps: 739 received 0 errors # 100.42 [+0.17] udp gso zerocopy timestamp audit # 101.48 [+1.06] RTNETLINK answers: Invalid argument # 102.08 [+0.60] udp rx: 7 MB/s 5289 calls/s # 102.59 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 103.08 [+0.50] udp rx: 14 MB/s 10363 calls/s # 103.59 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 104.09 [+0.50] udp rx: 13 MB/s 10105 calls/s # 106.58 [+2.49] Summary over 3.000 seconds... # 106.58 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 106.58 [+0.00] Tx Timestamps: 713 received 0 errors # 106.58 [+0.00] Zerocopy acks: 713 # 106.84 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.90 [+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__->