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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.36 [+1.11] tcp tx: 324 MB/s 5512 calls/s 5512 msg/s # 2.36 [+0.00] tcp rx: 325 MB/s 5508 calls/s # 3.36 [+1.00] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 3.36 [+0.00] tcp rx: 321 MB/s 5448 calls/s # 4.36 [+1.00] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 4.51 [+0.15] tcp zerocopy # 5.62 [+1.11] RTNETLINK answers: Invalid argument # 6.73 [+1.11] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 6.74 [+0.00] tcp rx: 155 MB/s 2644 calls/s # 7.74 [+1.00] tcp tx: 146 MB/s 2490 calls/s 2490 msg/s # 7.74 [+0.00] tcp rx: 146 MB/s 2489 calls/s # 10.90 [+3.16] udp # 11.96 [+1.06] RTNETLINK answers: Invalid argument # 12.56 [+0.60] udp rx: 4 MB/s 3229 calls/s # 13.06 [+0.50] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.56 [+0.50] udp rx: 9 MB/s 6858 calls/s # 14.07 [+0.51] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 14.56 [+0.49] udp rx: 11 MB/s 8074 calls/s # 15.20 [+0.64] udp sendmmsg # 16.22 [+1.02] RTNETLINK answers: Invalid argument # 16.86 [+0.63] udp rx: 5 MB/s 4222 calls/s # 17.32 [+0.46] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.86 [+0.54] udp rx: 10 MB/s 7218 calls/s # 18.32 [+0.46] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.86 [+0.54] udp rx: 10 MB/s 7743 calls/s # 19.46 [+0.60] udp gso # 20.47 [+1.01] RTNETLINK answers: Invalid argument # 21.11 [+0.64] udp rx: 9 MB/s 6468 calls/s # 21.55 [+0.43] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.12 [+0.57] udp rx: 16 MB/s 11592 calls/s # 22.56 [+0.44] udp tx: 15 MB/s 271 calls/s 271 msg/s # 23.12 [+0.57] udp rx: 15 MB/s 11004 calls/s # 23.69 [+0.57] udp gso zerocopy # 24.78 [+1.08] RTNETLINK answers: Invalid argument # 25.39 [+0.61] udp rx: 7 MB/s 5502 calls/s # 25.86 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 26.39 [+0.52] udp rx: 14 MB/s 10500 calls/s # 26.87 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 27.39 [+0.53] udp rx: 14 MB/s 10290 calls/s # 30.02 [+2.62] udp gso timestamp # 31.10 [+1.08] RTNETLINK answers: Invalid argument # 31.68 [+0.58] udp rx: 6 MB/s 4620 calls/s # 32.19 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.68 [+0.48] udp rx: 14 MB/s 10542 calls/s # 33.20 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 33.68 [+0.48] udp rx: 12 MB/s 8778 calls/s # 36.37 [+2.69] udp gso zerocopy audit # 37.50 [+1.14] RTNETLINK answers: Invalid argument # 38.12 [+0.62] udp rx: 6 MB/s 4830 calls/s # 38.60 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.11 [+0.51] udp rx: 14 MB/s 10500 calls/s # 39.60 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 40.11 [+0.52] udp rx: 15 MB/s 10710 calls/s # 40.60 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 42.60 [+2.00] Summary over 3.003 seconds... # 42.60 [+0.00] sum udp tx: 14 MB/s 744 calls (247/s) 744 msgs (247/s) # 42.60 [+0.00] Zerocopy acks: 744 # 42.77 [+0.17] udp gso timestamp audit # 43.86 [+1.09] RTNETLINK answers: Invalid argument # 44.46 [+0.60] udp rx: 7 MB/s 5334 calls/s # 44.94 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 45.46 [+0.52] udp rx: 15 MB/s 10710 calls/s # 45.94 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 46.46 [+0.52] udp rx: 14 MB/s 10626 calls/s # 48.94 [+2.48] Summary over 3.001 seconds... # 48.94 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 48.95 [+0.00] Tx Timestamps: 757 received 0 errors # 49.12 [+0.17] udp gso zerocopy timestamp audit # 50.23 [+1.11] RTNETLINK answers: Invalid argument # 50.80 [+0.57] udp rx: 6 MB/s 4956 calls/s # 51.32 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 51.80 [+0.47] udp rx: 14 MB/s 10248 calls/s # 52.32 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 52.80 [+0.47] udp rx: 14 MB/s 9996 calls/s # 55.32 [+2.53] Summary over 3.000 seconds... # 55.32 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 55.33 [+0.00] Tx Timestamps: 729 received 0 errors # 55.33 [+0.00] Zerocopy acks: 729 # 55.48 [+0.15] ipv6 # 55.48 [+0.00] tcp # 56.59 [+1.11] RTNETLINK answers: Invalid argument # 57.69 [+1.10] tcp tx: 308 MB/s 5231 calls/s 5231 msg/s # 57.70 [+0.00] tcp rx: 308 MB/s 5235 calls/s # 58.69 [+1.00] tcp tx: 309 MB/s 5245 calls/s 5245 msg/s # 58.70 [+0.00] tcp rx: 309 MB/s 5244 calls/s # 59.69 [+1.00] tcp tx: 319 MB/s 5412 calls/s 5412 msg/s # 59.85 [+0.16] tcp zerocopy # 60.96 [+1.11] RTNETLINK answers: Invalid argument # 62.05 [+1.09] tcp tx: 148 MB/s 2527 calls/s 2527 msg/s # 62.06 [+0.00] tcp rx: 149 MB/s 2513 calls/s # 63.05 [+1.00] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 63.06 [+0.01] tcp rx: 155 MB/s 2640 calls/s # 64.05 [+1.00] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 64.21 [+0.16] udp # 65.37 [+1.16] RTNETLINK answers: Invalid argument # 65.96 [+0.59] udp rx: 4 MB/s 2987 calls/s # 66.48 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 66.95 [+0.47] udp rx: 9 MB/s 6891 calls/s # 67.49 [+0.54] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 67.96 [+0.46] udp rx: 10 MB/s 7850 calls/s # 68.62 [+0.67] udp sendmmsg # 69.68 [+1.06] RTNETLINK answers: Invalid argument # 70.27 [+0.59] udp rx: 5 MB/s 3910 calls/s # 70.76 [+0.49] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 71.27 [+0.51] udp rx: 8 MB/s 5951 calls/s # 71.76 [+0.49] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.27 [+0.51] udp rx: 10 MB/s 7769 calls/s # 72.77 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 72.93 [+0.16] udp gso # 73.98 [+1.06] RTNETLINK answers: Invalid argument # 74.63 [+0.65] udp rx: 8 MB/s 6450 calls/s # 75.08 [+0.44] udp tx: 15 MB/s 267 calls/s 267 msg/s # 75.63 [+0.56] udp rx: 15 MB/s 11309 calls/s # 76.09 [+0.45] udp tx: 15 MB/s 262 calls/s 262 msg/s # 76.64 [+0.55] udp rx: 15 MB/s 10965 calls/s # 77.23 [+0.60] udp gso zerocopy # 78.32 [+1.08] RTNETLINK answers: Invalid argument # 78.90 [+0.59] udp rx: 6 MB/s 5074 calls/s # 79.43 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.90 [+0.48] udp rx: 14 MB/s 10449 calls/s # 80.43 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 80.91 [+0.48] udp rx: 14 MB/s 10535 calls/s # 81.43 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 81.61 [+0.19] udp gso timestamp # 82.73 [+1.12] RTNETLINK answers: Invalid argument # 83.32 [+0.59] udp rx: 7 MB/s 5203 calls/s # 83.82 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 84.32 [+0.50] udp rx: 14 MB/s 10621 calls/s # 84.83 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 85.32 [+0.50] udp rx: 14 MB/s 10621 calls/s # 87.97 [+2.65] udp gso zerocopy audit # 89.04 [+1.07] RTNETLINK answers: Invalid argument # 89.65 [+0.61] udp rx: 7 MB/s 5418 calls/s # 90.14 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 90.65 [+0.51] udp rx: 14 MB/s 10449 calls/s # 91.14 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 91.65 [+0.51] udp rx: 14 MB/s 10406 calls/s # 94.13 [+2.48] Summary over 3.002 seconds... # 94.13 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 94.13 [+0.00] Zerocopy acks: 725 # 94.28 [+0.15] udp gso timestamp audit # 95.32 [+1.04] RTNETLINK answers: Invalid argument # 95.93 [+0.61] udp rx: 7 MB/s 5461 calls/s # 96.44 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 96.93 [+0.49] udp rx: 14 MB/s 10492 calls/s # 97.44 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 97.93 [+0.49] udp rx: 14 MB/s 10707 calls/s # 100.44 [+2.51] Summary over 3.002 seconds... # 100.44 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 100.45 [+0.00] Tx Timestamps: 746 received 0 errors # 100.60 [+0.15] udp gso zerocopy timestamp audit # 101.66 [+1.07] RTNETLINK answers: Invalid argument # 102.26 [+0.60] udp rx: 7 MB/s 5203 calls/s # 102.75 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 103.26 [+0.51] udp rx: 14 MB/s 10277 calls/s # 103.76 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 104.26 [+0.50] udp rx: 14 MB/s 10406 calls/s # 106.76 [+2.49] Summary over 3.002 seconds... # 106.76 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 106.76 [+0.00] Tx Timestamps: 719 received 0 errors # 106.77 [+0.00] Zerocopy acks: 719 # 106.99 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.05 [+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__->