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 # 1.36 [+1.33] RTNETLINK answers: Invalid argument # 2.44 [+1.08] tcp tx: 296 MB/s 5025 calls/s 5025 msg/s # 2.45 [+0.00] tcp rx: 296 MB/s 5026 calls/s # 3.44 [+1.00] tcp tx: 282 MB/s 4789 calls/s 4789 msg/s # 3.44 [+0.00] tcp rx: 282 MB/s 4786 calls/s # 4.44 [+1.00] tcp tx: 272 MB/s 4616 calls/s 4616 msg/s # 4.62 [+0.18] tcp zerocopy # 5.74 [+1.12] RTNETLINK answers: Invalid argument # 6.86 [+1.12] tcp rx: 125 MB/s 2133 calls/s # 6.86 [+0.00] tcp tx: 125 MB/s 2132 calls/s 2132 msg/s # 7.85 [+1.00] tcp tx: 152 MB/s 2583 calls/s 2583 msg/s # 7.86 [+0.00] tcp rx: 152 MB/s 2580 calls/s # 10.99 [+3.14] udp # 12.14 [+1.15] RTNETLINK answers: Invalid argument # 12.71 [+0.56] udp rx: 3 MB/s 2827 calls/s # 13.25 [+0.54] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.71 [+0.46] udp rx: 10 MB/s 7195 calls/s # 14.25 [+0.54] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.72 [+0.47] udp rx: 11 MB/s 8017 calls/s # 15.44 [+0.72] udp sendmmsg # 16.61 [+1.17] RTNETLINK answers: Invalid argument # 17.21 [+0.60] udp rx: 5 MB/s 3864 calls/s # 17.71 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.21 [+0.50] udp rx: 10 MB/s 7127 calls/s # 18.71 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 19.21 [+0.50] udp rx: 10 MB/s 7768 calls/s # 19.86 [+0.65] udp gso # 20.94 [+1.08] RTNETLINK answers: Invalid argument # 21.54 [+0.60] udp rx: 7 MB/s 5376 calls/s # 22.05 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.54 [+0.49] udp rx: 15 MB/s 10752 calls/s # 23.05 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.56 [+0.50] udp rx: 14 MB/s 10210 calls/s # 24.23 [+0.67] udp gso zerocopy # 25.41 [+1.18] RTNETLINK answers: Invalid argument # 25.94 [+0.53] udp rx: 6 MB/s 4410 calls/s # 26.50 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.95 [+0.45] udp rx: 14 MB/s 10164 calls/s # 27.50 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.95 [+0.45] udp rx: 14 MB/s 10164 calls/s # 28.50 [+0.56] udp tx: 14 MB/s 244 calls/s 244 msg/s # 28.65 [+0.15] udp gso timestamp # 29.81 [+1.16] RTNETLINK answers: Invalid argument # 30.37 [+0.56] udp rx: 6 MB/s 4746 calls/s # 30.90 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.38 [+0.48] udp rx: 14 MB/s 10038 calls/s # 31.90 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 32.39 [+0.48] udp rx: 12 MB/s 8778 calls/s # 35.06 [+2.67] udp gso zerocopy audit # 36.17 [+1.11] RTNETLINK answers: Invalid argument # 36.76 [+0.60] udp rx: 6 MB/s 4956 calls/s # 37.25 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.77 [+0.52] udp rx: 14 MB/s 10080 calls/s # 38.25 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.77 [+0.52] udp rx: 14 MB/s 10248 calls/s # 41.24 [+2.47] Summary over 3.001 seconds... # 41.25 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 41.25 [+0.00] Zerocopy acks: 718 # 41.42 [+0.17] udp gso timestamp audit # 42.53 [+1.12] RTNETLINK answers: Invalid argument # 43.12 [+0.59] udp rx: 6 MB/s 4914 calls/s # 43.63 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.13 [+0.50] udp rx: 14 MB/s 10332 calls/s # 44.63 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.13 [+0.50] udp rx: 14 MB/s 10374 calls/s # 47.63 [+2.50] Summary over 3.002 seconds... # 47.63 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 47.64 [+0.00] Tx Timestamps: 733 received 0 errors # 47.80 [+0.17] udp gso zerocopy timestamp audit # 48.93 [+1.12] RTNETLINK answers: Invalid argument # 49.49 [+0.56] udp rx: 6 MB/s 4494 calls/s # 50.02 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.48 [+0.46] udp rx: 13 MB/s 9870 calls/s # 51.03 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 51.48 [+0.45] udp rx: 14 MB/s 9996 calls/s # 54.02 [+2.53] Summary over 3.002 seconds... # 54.02 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 54.02 [+0.00] Tx Timestamps: 706 received 0 errors # 54.02 [+0.00] Zerocopy acks: 706 # 54.18 [+0.16] ipv6 # 54.19 [+0.00] tcp # 55.32 [+1.14] RTNETLINK answers: Invalid argument # 56.42 [+1.10] tcp tx: 303 MB/s 5153 calls/s 5153 msg/s # 56.42 [+0.00] tcp rx: 304 MB/s 5154 calls/s # 57.42 [+0.99] tcp tx: 311 MB/s 5289 calls/s 5289 msg/s # 57.42 [+0.00] tcp rx: 312 MB/s 5281 calls/s # 58.42 [+1.00] tcp tx: 304 MB/s 5172 calls/s 5172 msg/s # 58.59 [+0.16] tcp zerocopy # 59.80 [+1.21] RTNETLINK answers: Invalid argument # 60.90 [+1.09] tcp rx: 152 MB/s 2590 calls/s # 60.90 [+0.00] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 61.89 [+0.99] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 61.90 [+0.00] tcp rx: 160 MB/s 2717 calls/s # 65.07 [+3.17] udp # 66.38 [+1.31] RTNETLINK answers: Invalid argument # 66.90 [+0.52] udp rx: 3 MB/s 2650 calls/s # 67.48 [+0.57] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 67.90 [+0.43] udp rx: 9 MB/s 6688 calls/s # 68.48 [+0.58] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 68.90 [+0.42] udp rx: 10 MB/s 7774 calls/s # 69.66 [+0.75] udp sendmmsg # 70.77 [+1.11] RTNETLINK answers: Invalid argument # 71.39 [+0.62] udp rx: 5 MB/s 4061 calls/s # 71.85 [+0.45] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 72.39 [+0.54] udp rx: 9 MB/s 7232 calls/s # 72.85 [+0.46] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 73.39 [+0.55] udp rx: 10 MB/s 7787 calls/s # 73.85 [+0.46] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 74.01 [+0.16] udp gso # 75.30 [+1.29] RTNETLINK answers: Invalid argument # 75.75 [+0.45] udp rx: 3 MB/s 2623 calls/s # 76.42 [+0.67] udp tx: 13 MB/s 223 calls/s 223 msg/s # 76.74 [+0.32] udp rx: 14 MB/s 10621 calls/s # 77.42 [+0.68] udp tx: 14 MB/s 254 calls/s 254 msg/s # 77.74 [+0.32] udp rx: 14 MB/s 10449 calls/s # 78.65 [+0.91] udp gso zerocopy # 79.87 [+1.21] RTNETLINK answers: Invalid argument # 80.41 [+0.55] udp rx: 6 MB/s 4472 calls/s # 80.97 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.43 [+0.46] udp rx: 13 MB/s 9976 calls/s # 81.97 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 82.43 [+0.47] udp rx: 13 MB/s 10019 calls/s # 82.97 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 83.15 [+0.17] udp gso timestamp # 84.40 [+1.25] RTNETLINK answers: Invalid argument # 84.89 [+0.49] udp rx: 5 MB/s 3870 calls/s # 85.51 [+0.62] udp tx: 14 MB/s 240 calls/s 240 msg/s # 85.89 [+0.38] udp rx: 14 MB/s 10363 calls/s # 86.52 [+0.63] udp tx: 14 MB/s 240 calls/s 240 msg/s # 86.89 [+0.38] udp rx: 14 MB/s 10234 calls/s # 89.67 [+2.78] udp gso zerocopy audit # 90.88 [+1.20] RTNETLINK answers: Invalid argument # 91.42 [+0.54] udp rx: 5 MB/s 4300 calls/s # 91.97 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.42 [+0.46] udp rx: 14 MB/s 10363 calls/s # 92.97 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 93.43 [+0.46] udp rx: 13 MB/s 9675 calls/s # 95.97 [+2.54] Summary over 3.002 seconds... # 95.97 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 95.97 [+0.00] Zerocopy acks: 688 # 96.15 [+0.18] udp gso timestamp audit # 97.35 [+1.19] RTNETLINK answers: Invalid argument # 97.86 [+0.51] udp rx: 5 MB/s 4042 calls/s # 98.45 [+0.59] udp tx: 14 MB/s 238 calls/s 238 msg/s # 98.86 [+0.41] udp rx: 13 MB/s 10105 calls/s # 99.45 [+0.59] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.87 [+0.42] udp rx: 13 MB/s 9847 calls/s # 100.46 [+0.59] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.46 [+2.00] Summary over 3.010 seconds... # 102.46 [+0.00] sum udp tx: 13 MB/s 695 calls (230/s) 695 msgs (230/s) # 102.46 [+0.00] Tx Timestamps: 695 received 0 errors # 102.61 [+0.15] udp gso zerocopy timestamp audit # 103.81 [+1.20] RTNETLINK answers: Invalid argument # 104.36 [+0.55] udp rx: 5 MB/s 3913 calls/s # 104.93 [+0.58] udp tx: 12 MB/s 218 calls/s 218 msg/s # 105.36 [+0.43] udp rx: 13 MB/s 9589 calls/s # 105.93 [+0.57] udp tx: 13 MB/s 222 calls/s 222 msg/s # 106.36 [+0.43] udp rx: 13 MB/s 9503 calls/s # 106.94 [+0.58] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.94 [+2.00] Summary over 3.010 seconds... # 108.94 [+0.00] sum udp tx: 13 MB/s 659 calls (218/s) 659 msgs (218/s) # 108.94 [+0.00] Tx Timestamps: 659 received 0 errors # 108.95 [+0.00] Zerocopy acks: 659 # 109.19 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.28 [+0.09] 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__->