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 # 1.28 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 2.37 [+0.00] tcp rx: 318 MB/s 5398 calls/s # 3.36 [+1.00] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 3.37 [+0.00] tcp rx: 316 MB/s 5363 calls/s # 4.36 [+1.00] tcp tx: 314 MB/s 5330 calls/s 5330 msg/s # 4.53 [+0.17] tcp zerocopy # 5.70 [+1.16] RTNETLINK answers: Invalid argument # 6.79 [+1.09] tcp tx: 154 MB/s 2618 calls/s 2618 msg/s # 6.80 [+0.00] tcp rx: 155 MB/s 2619 calls/s # 7.79 [+0.99] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 7.80 [+0.00] tcp rx: 158 MB/s 2673 calls/s # 8.79 [+0.99] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 8.96 [+0.17] udp # 10.13 [+1.17] RTNETLINK answers: Invalid argument # 10.72 [+0.58] udp rx: 4 MB/s 3129 calls/s # 11.22 [+0.51] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.71 [+0.49] udp rx: 9 MB/s 6633 calls/s # 12.22 [+0.51] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 12.72 [+0.49] udp rx: 10 MB/s 7831 calls/s # 13.22 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 13.39 [+0.16] udp sendmmsg # 14.47 [+1.08] RTNETLINK answers: Invalid argument # 15.08 [+0.61] udp rx: 5 MB/s 3937 calls/s # 15.56 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.08 [+0.52] udp rx: 9 MB/s 7000 calls/s # 16.56 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.08 [+0.52] udp rx: 10 MB/s 7711 calls/s # 17.69 [+0.61] udp gso # 18.77 [+1.08] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 8 MB/s 6006 calls/s # 19.86 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.39 [+0.53] udp rx: 15 MB/s 11214 calls/s # 20.86 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 21.39 [+0.53] udp rx: 15 MB/s 10920 calls/s # 22.02 [+0.62] udp gso zerocopy # 23.14 [+1.12] RTNETLINK answers: Invalid argument # 23.72 [+0.58] udp rx: 7 MB/s 5166 calls/s # 24.25 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 24.72 [+0.47] udp rx: 14 MB/s 10374 calls/s # 25.25 [+0.53] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.72 [+0.47] udp rx: 14 MB/s 10458 calls/s # 28.42 [+2.69] udp gso timestamp # 29.56 [+1.15] RTNETLINK answers: Invalid argument # 30.15 [+0.58] udp rx: 7 MB/s 5208 calls/s # 30.65 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.16 [+0.51] udp rx: 14 MB/s 10542 calls/s # 31.65 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.17 [+0.52] udp rx: 14 MB/s 10584 calls/s # 32.66 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.81 [+2.15] udp gso zerocopy audit # 36.09 [+1.28] RTNETLINK answers: Invalid argument # 36.62 [+0.52] udp rx: 6 MB/s 4410 calls/s # 37.18 [+0.57] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.62 [+0.44] udp rx: 14 MB/s 10038 calls/s # 38.19 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 38.63 [+0.44] udp rx: 13 MB/s 9828 calls/s # 39.20 [+0.57] udp tx: 13 MB/s 223 calls/s 223 msg/s # 41.20 [+2.00] Summary over 3.019 seconds... # 41.20 [+0.00] sum udp tx: 13 MB/s 695 calls (230/s) 695 msgs (230/s) # 41.21 [+0.00] Zerocopy acks: 695 # 41.37 [+0.17] udp gso timestamp audit # 42.56 [+1.19] RTNETLINK answers: Invalid argument # 43.15 [+0.59] udp rx: 7 MB/s 5124 calls/s # 43.65 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.16 [+0.51] udp rx: 14 MB/s 10668 calls/s # 44.66 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 45.17 [+0.51] udp rx: 14 MB/s 10542 calls/s # 47.65 [+2.49] Summary over 3.003 seconds... # 47.66 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 47.66 [+0.00] Tx Timestamps: 750 received 0 errors # 47.86 [+0.20] udp gso zerocopy timestamp audit # 49.31 [+1.45] RTNETLINK answers: Invalid argument # 49.87 [+0.56] udp rx: 5 MB/s 3822 calls/s # 50.41 [+0.54] udp tx: 12 MB/s 213 calls/s 213 msg/s # 50.87 [+0.46] udp rx: 13 MB/s 9450 calls/s # 51.41 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.88 [+0.47] udp rx: 13 MB/s 9870 calls/s # 52.41 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 54.41 [+2.00] Summary over 3.003 seconds... # 54.42 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 54.42 [+0.00] Tx Timestamps: 671 received 0 errors # 54.42 [+0.00] Zerocopy acks: 671 # 54.63 [+0.21] ipv6 # 54.64 [+0.00] tcp # 56.05 [+1.41] RTNETLINK answers: Invalid argument # 57.16 [+1.11] tcp tx: 283 MB/s 4802 calls/s 4802 msg/s # 57.16 [+0.00] tcp rx: 283 MB/s 4654 calls/s # 58.16 [+1.00] tcp tx: 301 MB/s 5110 calls/s 5110 msg/s # 58.16 [+0.00] tcp rx: 301 MB/s 5108 calls/s # 59.16 [+1.00] tcp tx: 299 MB/s 5080 calls/s 5080 msg/s # 59.34 [+0.18] tcp zerocopy # 60.64 [+1.30] RTNETLINK answers: Invalid argument # 61.74 [+1.11] tcp tx: 150 MB/s 2545 calls/s 2545 msg/s # 61.75 [+0.00] tcp rx: 150 MB/s 2545 calls/s # 62.75 [+1.00] tcp rx: 155 MB/s 2618 calls/s # 62.75 [+0.00] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 65.95 [+3.19] udp # 67.21 [+1.27] RTNETLINK answers: Invalid argument # 67.75 [+0.54] udp rx: 3 MB/s 2442 calls/s # 68.34 [+0.59] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 68.75 [+0.41] udp rx: 9 MB/s 6729 calls/s # 69.35 [+0.60] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 69.75 [+0.40] udp rx: 10 MB/s 7893 calls/s # 70.51 [+0.76] udp sendmmsg # 71.63 [+1.12] RTNETLINK answers: Invalid argument # 72.23 [+0.61] udp rx: 5 MB/s 3835 calls/s # 72.71 [+0.47] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 73.23 [+0.53] udp rx: 9 MB/s 6663 calls/s # 73.71 [+0.48] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 74.24 [+0.53] udp rx: 10 MB/s 7353 calls/s # 74.85 [+0.61] udp gso # 76.00 [+1.15] RTNETLINK answers: Invalid argument # 76.55 [+0.55] udp rx: 7 MB/s 5117 calls/s # 77.09 [+0.54] udp tx: 15 MB/s 255 calls/s 255 msg/s # 77.55 [+0.46] udp rx: 15 MB/s 10965 calls/s # 78.09 [+0.54] udp tx: 15 MB/s 258 calls/s 258 msg/s # 78.56 [+0.46] udp rx: 14 MB/s 10879 calls/s # 79.25 [+0.70] udp gso zerocopy # 80.51 [+1.26] RTNETLINK answers: Invalid argument # 81.05 [+0.53] udp rx: 6 MB/s 4386 calls/s # 81.62 [+0.58] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.05 [+0.42] udp rx: 13 MB/s 10019 calls/s # 82.63 [+0.58] udp tx: 13 MB/s 233 calls/s 233 msg/s # 83.05 [+0.42] udp rx: 14 MB/s 10277 calls/s # 85.77 [+2.72] udp gso timestamp # 86.96 [+1.19] RTNETLINK answers: Invalid argument # 87.52 [+0.56] udp rx: 6 MB/s 4730 calls/s # 88.07 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 88.52 [+0.45] udp rx: 12 MB/s 9460 calls/s # 89.07 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 89.52 [+0.45] udp rx: 13 MB/s 9718 calls/s # 92.30 [+2.78] udp gso zerocopy audit # 93.58 [+1.28] RTNETLINK answers: Invalid argument # 94.09 [+0.51] udp rx: 5 MB/s 4257 calls/s # 94.69 [+0.60] udp tx: 14 MB/s 243 calls/s 243 msg/s # 95.09 [+0.40] udp rx: 13 MB/s 10191 calls/s # 95.69 [+0.60] udp tx: 14 MB/s 240 calls/s 240 msg/s # 96.10 [+0.41] udp rx: 12 MB/s 9417 calls/s # 98.69 [+2.59] Summary over 3.002 seconds... # 98.70 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 98.70 [+0.00] Zerocopy acks: 694 # 98.88 [+0.18] udp gso timestamp audit # 100.07 [+1.20] RTNETLINK answers: Invalid argument # 100.66 [+0.58] udp rx: 6 MB/s 4859 calls/s # 101.17 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 101.66 [+0.49] udp rx: 14 MB/s 10363 calls/s # 102.17 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 102.66 [+0.49] udp rx: 14 MB/s 10234 calls/s # 105.17 [+2.51] Summary over 3.001 seconds... # 105.17 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 105.18 [+0.00] Tx Timestamps: 715 received 0 errors # 105.38 [+0.21] udp gso zerocopy timestamp audit # 106.77 [+1.38] RTNETLINK answers: Invalid argument # 107.22 [+0.45] udp rx: 4 MB/s 3483 calls/s # 107.89 [+0.67] udp tx: 13 MB/s 235 calls/s 235 msg/s # 108.22 [+0.33] udp rx: 13 MB/s 9718 calls/s # 108.89 [+0.67] udp tx: 12 MB/s 205 calls/s 205 msg/s # 109.22 [+0.33] udp rx: 12 MB/s 9116 calls/s # 109.89 [+0.67] udp tx: 13 MB/s 235 calls/s 235 msg/s # 111.89 [+2.00] Summary over 3.003 seconds... # 111.89 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 111.90 [+0.00] Tx Timestamps: 675 received 0 errors # 111.90 [+0.00] Zerocopy acks: 675 # 112.18 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.24 [+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__->