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 # 1.37 [+1.36] RTNETLINK answers: Invalid argument # 2.46 [+1.09] tcp tx: 304 MB/s 5162 calls/s 5162 msg/s # 2.47 [+0.01] tcp rx: 306 MB/s 5109 calls/s # 3.46 [+0.99] tcp tx: 317 MB/s 5380 calls/s 5380 msg/s # 3.47 [+0.01] tcp rx: 317 MB/s 5333 calls/s # 4.46 [+0.99] tcp tx: 293 MB/s 4970 calls/s 4970 msg/s # 4.62 [+0.16] tcp zerocopy # 5.77 [+1.15] RTNETLINK answers: Invalid argument # 6.87 [+1.10] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 6.87 [+0.00] tcp rx: 156 MB/s 2642 calls/s # 7.87 [+1.00] tcp tx: 143 MB/s 2442 calls/s 2442 msg/s # 7.87 [+0.00] tcp rx: 143 MB/s 2430 calls/s # 11.04 [+3.17] udp # 12.19 [+1.15] RTNETLINK answers: Invalid argument # 12.76 [+0.57] udp rx: 4 MB/s 2943 calls/s # 13.30 [+0.54] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.76 [+0.46] udp rx: 9 MB/s 6746 calls/s # 14.30 [+0.54] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 14.76 [+0.46] udp rx: 11 MB/s 7858 calls/s # 15.30 [+0.54] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 15.45 [+0.15] udp sendmmsg # 16.59 [+1.14] RTNETLINK answers: Invalid argument # 17.21 [+0.62] udp rx: 5 MB/s 3962 calls/s # 17.68 [+0.47] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 18.21 [+0.53] udp rx: 9 MB/s 6946 calls/s # 18.68 [+0.47] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 19.21 [+0.53] udp rx: 10 MB/s 7686 calls/s # 19.68 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.82 [+0.14] udp gso # 20.91 [+1.09] RTNETLINK answers: Invalid argument # 21.51 [+0.60] udp rx: 8 MB/s 5964 calls/s # 22.00 [+0.49] udp tx: 16 MB/s 277 calls/s 277 msg/s # 22.51 [+0.51] udp rx: 16 MB/s 11592 calls/s # 23.00 [+0.49] udp tx: 15 MB/s 271 calls/s 271 msg/s # 23.52 [+0.52] udp rx: 15 MB/s 11172 calls/s # 24.00 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 24.17 [+0.17] udp gso zerocopy # 25.34 [+1.17] RTNETLINK answers: Invalid argument # 25.93 [+0.60] udp rx: 7 MB/s 5334 calls/s # 26.42 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 26.93 [+0.51] udp rx: 14 MB/s 10668 calls/s # 27.42 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 27.93 [+0.51] udp rx: 15 MB/s 10710 calls/s # 30.61 [+2.67] udp gso timestamp # 31.73 [+1.13] RTNETLINK answers: Invalid argument # 32.32 [+0.59] udp rx: 7 MB/s 5250 calls/s # 32.84 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 33.32 [+0.48] udp rx: 15 MB/s 10794 calls/s # 33.84 [+0.52] udp tx: 15 MB/s 258 calls/s 258 msg/s # 34.33 [+0.49] udp rx: 15 MB/s 10878 calls/s # 34.84 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 37.00 [+2.16] udp gso zerocopy audit # 38.12 [+1.12] RTNETLINK answers: Invalid argument # 38.74 [+0.61] udp rx: 7 MB/s 5334 calls/s # 39.23 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 39.74 [+0.50] udp rx: 14 MB/s 10584 calls/s # 40.24 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 40.74 [+0.49] udp rx: 15 MB/s 10878 calls/s # 43.23 [+2.49] Summary over 3.001 seconds... # 43.24 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 43.24 [+0.00] Zerocopy acks: 763 # 43.41 [+0.17] udp gso timestamp audit # 44.53 [+1.12] RTNETLINK answers: Invalid argument # 45.14 [+0.61] udp rx: 7 MB/s 5418 calls/s # 45.63 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 46.15 [+0.51] udp rx: 15 MB/s 10878 calls/s # 46.63 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 47.15 [+0.51] udp rx: 15 MB/s 10962 calls/s # 47.63 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 49.64 [+2.00] Summary over 3.003 seconds... # 49.64 [+0.00] sum udp tx: 15 MB/s 772 calls (257/s) 772 msgs (257/s) # 49.64 [+0.00] Tx Timestamps: 772 received 0 errors # 49.80 [+0.16] udp gso zerocopy timestamp audit # 50.96 [+1.16] RTNETLINK answers: Invalid argument # 51.56 [+0.60] udp rx: 7 MB/s 5166 calls/s # 52.06 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 52.55 [+0.49] udp rx: 14 MB/s 10584 calls/s # 53.06 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 53.55 [+0.49] udp rx: 14 MB/s 10374 calls/s # 56.06 [+2.51] Summary over 3.002 seconds... # 56.06 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 56.07 [+0.00] Tx Timestamps: 745 received 0 errors # 56.07 [+0.00] Zerocopy acks: 745 # 56.26 [+0.19] ipv6 # 56.26 [+0.00] tcp # 57.38 [+1.12] RTNETLINK answers: Invalid argument # 58.47 [+1.09] tcp tx: 300 MB/s 5093 calls/s 5093 msg/s # 58.48 [+0.00] tcp rx: 300 MB/s 5087 calls/s # 59.47 [+1.00] tcp tx: 315 MB/s 5350 calls/s 5350 msg/s # 59.47 [+0.00] tcp rx: 316 MB/s 5305 calls/s # 60.47 [+1.00] tcp tx: 304 MB/s 5166 calls/s 5166 msg/s # 60.63 [+0.16] tcp zerocopy # 61.80 [+1.17] RTNETLINK answers: Invalid argument # 62.90 [+1.10] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 62.90 [+0.00] tcp rx: 156 MB/s 2637 calls/s # 63.90 [+1.00] tcp tx: 143 MB/s 2433 calls/s 2433 msg/s # 63.91 [+0.00] tcp rx: 143 MB/s 2425 calls/s # 67.06 [+3.15] udp # 68.18 [+1.12] RTNETLINK answers: Invalid argument # 68.79 [+0.61] udp rx: 4 MB/s 3243 calls/s # 69.28 [+0.50] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 69.79 [+0.51] udp rx: 9 MB/s 6869 calls/s # 70.29 [+0.50] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.79 [+0.50] udp rx: 10 MB/s 7810 calls/s # 71.43 [+0.64] udp sendmmsg # 72.51 [+1.08] RTNETLINK answers: Invalid argument # 73.12 [+0.61] udp rx: 5 MB/s 3899 calls/s # 73.60 [+0.48] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 74.12 [+0.52] udp rx: 9 MB/s 7037 calls/s # 74.61 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 75.12 [+0.51] udp rx: 10 MB/s 7652 calls/s # 75.74 [+0.62] udp gso # 76.81 [+1.07] RTNETLINK answers: Invalid argument # 77.44 [+0.63] udp rx: 8 MB/s 6278 calls/s # 77.90 [+0.46] udp tx: 16 MB/s 274 calls/s 274 msg/s # 78.44 [+0.54] udp rx: 16 MB/s 11739 calls/s # 78.90 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 79.44 [+0.54] udp rx: 15 MB/s 11180 calls/s # 79.90 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 80.07 [+0.17] udp gso zerocopy # 81.18 [+1.10] RTNETLINK answers: Invalid argument # 81.79 [+0.61] udp rx: 7 MB/s 5203 calls/s # 82.27 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 82.80 [+0.53] udp rx: 14 MB/s 10621 calls/s # 83.27 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 83.80 [+0.54] udp rx: 14 MB/s 10578 calls/s # 84.27 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 84.42 [+0.15] udp gso timestamp # 85.55 [+1.13] RTNETLINK answers: Invalid argument # 86.14 [+0.59] udp rx: 7 MB/s 5160 calls/s # 86.66 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 87.14 [+0.48] udp rx: 14 MB/s 10621 calls/s # 87.66 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 88.15 [+0.48] udp rx: 14 MB/s 10793 calls/s # 90.81 [+2.67] udp gso zerocopy audit # 91.94 [+1.12] RTNETLINK answers: Invalid argument # 92.54 [+0.60] udp rx: 7 MB/s 5504 calls/s # 93.02 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 93.54 [+0.52] udp rx: 14 MB/s 10449 calls/s # 94.02 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 94.55 [+0.53] udp rx: 14 MB/s 10578 calls/s # 97.02 [+2.47] Summary over 3.002 seconds... # 97.02 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 97.02 [+0.00] Zerocopy acks: 736 # 97.19 [+0.17] udp gso timestamp audit # 98.32 [+1.12] RTNETLINK answers: Invalid argument # 98.94 [+0.63] udp rx: 7 MB/s 5719 calls/s # 99.41 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 99.94 [+0.54] udp rx: 14 MB/s 10621 calls/s # 100.41 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 100.95 [+0.54] udp rx: 14 MB/s 10707 calls/s # 103.41 [+2.46] Summary over 3.001 seconds... # 103.41 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 103.41 [+0.00] Tx Timestamps: 747 received 0 errors # 103.58 [+0.17] udp gso zerocopy timestamp audit # 104.71 [+1.13] RTNETLINK answers: Invalid argument # 105.31 [+0.60] udp rx: 7 MB/s 5203 calls/s # 105.81 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 106.32 [+0.51] udp rx: 14 MB/s 10406 calls/s # 106.81 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 107.32 [+0.51] udp rx: 13 MB/s 9933 calls/s # 109.81 [+2.49] Summary over 3.000 seconds... # 109.81 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 109.82 [+0.00] Tx Timestamps: 709 received 0 errors # 109.82 [+0.00] Zerocopy acks: 709 # 110.05 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.11 [+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__->