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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.21 [+1.21] RTNETLINK answers: Invalid argument # 2.31 [+1.10] tcp tx: 319 MB/s 5423 calls/s 5423 msg/s # 2.31 [+0.00] tcp rx: 319 MB/s 5421 calls/s # 3.31 [+1.00] tcp tx: 314 MB/s 5329 calls/s 5329 msg/s # 3.31 [+0.00] tcp rx: 315 MB/s 5267 calls/s # 4.46 [+1.15] tcp zerocopy # 5.59 [+1.13] RTNETLINK answers: Invalid argument # 6.68 [+1.09] tcp tx: 149 MB/s 2531 calls/s 2531 msg/s # 6.68 [+0.00] tcp rx: 149 MB/s 2528 calls/s # 7.68 [+1.00] tcp tx: 149 MB/s 2541 calls/s 2541 msg/s # 7.68 [+0.00] tcp rx: 149 MB/s 2541 calls/s # 8.68 [+1.00] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 8.85 [+0.17] udp # 10.08 [+1.23] RTNETLINK answers: Invalid argument # 10.65 [+0.57] udp rx: 3 MB/s 2174 calls/s # 11.19 [+0.54] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 11.65 [+0.46] udp rx: 6 MB/s 4505 calls/s # 12.19 [+0.54] udp tx: 6 MB/s 4872 calls/s 116 msg/s # 12.65 [+0.46] udp rx: 7 MB/s 5194 calls/s # 13.19 [+0.54] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 13.34 [+0.16] udp sendmmsg # 14.42 [+1.07] RTNETLINK answers: Invalid argument # 15.02 [+0.60] udp rx: 3 MB/s 2679 calls/s # 15.50 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 16.02 [+0.51] udp rx: 6 MB/s 4750 calls/s # 16.51 [+0.49] udp tx: 6 MB/s 4872 calls/s 116 msg/s # 17.02 [+0.51] udp rx: 6 MB/s 4890 calls/s # 17.66 [+0.64] udp gso # 18.86 [+1.20] RTNETLINK answers: Invalid argument # 19.43 [+0.57] udp rx: 5 MB/s 3738 calls/s # 19.95 [+0.53] udp tx: 10 MB/s 185 calls/s 185 msg/s # 20.43 [+0.47] udp rx: 11 MB/s 7854 calls/s # 20.96 [+0.53] udp tx: 10 MB/s 178 calls/s 178 msg/s # 21.43 [+0.48] udp rx: 9 MB/s 6888 calls/s # 22.13 [+0.70] udp gso zerocopy # 23.25 [+1.12] RTNETLINK answers: Invalid argument # 23.84 [+0.59] udp rx: 4 MB/s 3444 calls/s # 24.35 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 24.84 [+0.50] udp rx: 9 MB/s 6804 calls/s # 25.35 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 25.85 [+0.50] udp rx: 9 MB/s 6930 calls/s # 26.35 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 26.52 [+0.17] udp gso timestamp # 27.72 [+1.20] RTNETLINK answers: Invalid argument # 28.28 [+0.56] udp rx: 4 MB/s 3024 calls/s # 28.82 [+0.53] udp tx: 9 MB/s 160 calls/s 160 msg/s # 29.27 [+0.46] udp rx: 9 MB/s 6720 calls/s # 29.82 [+0.54] udp tx: 9 MB/s 159 calls/s 159 msg/s # 30.27 [+0.46] udp rx: 9 MB/s 6468 calls/s # 30.82 [+0.55] udp tx: 9 MB/s 154 calls/s 154 msg/s # 32.99 [+2.17] udp gso zerocopy audit # 34.31 [+1.32] RTNETLINK answers: Invalid argument # 34.84 [+0.52] udp rx: 3 MB/s 2520 calls/s # 35.40 [+0.56] udp tx: 9 MB/s 159 calls/s 159 msg/s # 35.84 [+0.44] udp rx: 9 MB/s 6972 calls/s # 36.40 [+0.57] udp tx: 9 MB/s 162 calls/s 162 msg/s # 36.84 [+0.44] udp rx: 10 MB/s 7140 calls/s # 39.40 [+2.56] Summary over 3.000 seconds... # 39.40 [+0.00] sum udp tx: 9 MB/s 492 calls (164/s) 492 msgs (164/s) # 39.40 [+0.00] Zerocopy acks: 492 # 39.58 [+0.18] udp gso timestamp audit # 40.77 [+1.19] RTNETLINK answers: Invalid argument # 41.33 [+0.56] udp rx: 4 MB/s 3192 calls/s # 41.87 [+0.54] udp tx: 9 MB/s 165 calls/s 165 msg/s # 42.34 [+0.46] udp rx: 10 MB/s 7140 calls/s # 42.87 [+0.54] udp tx: 10 MB/s 173 calls/s 173 msg/s # 43.34 [+0.47] udp rx: 9 MB/s 7056 calls/s # 45.87 [+2.53] Summary over 3.002 seconds... # 45.88 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 45.88 [+0.00] Tx Timestamps: 505 received 0 errors # 46.05 [+0.17] udp gso zerocopy timestamp audit # 47.18 [+1.13] RTNETLINK answers: Invalid argument # 47.77 [+0.59] udp rx: 4 MB/s 3360 calls/s # 48.28 [+0.52] udp tx: 9 MB/s 159 calls/s 159 msg/s # 48.78 [+0.50] udp rx: 9 MB/s 6804 calls/s # 49.28 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 49.79 [+0.51] udp rx: 9 MB/s 6678 calls/s # 50.30 [+0.51] udp tx: 8 MB/s 149 calls/s 149 msg/s # 52.30 [+2.00] Summary over 3.020 seconds... # 52.30 [+0.00] sum udp tx: 9 MB/s 475 calls (157/s) 475 msgs (157/s) # 52.31 [+0.00] Tx Timestamps: 475 received 0 errors # 52.31 [+0.00] Zerocopy acks: 475 # 52.47 [+0.16] ipv6 # 52.47 [+0.00] tcp # 53.72 [+1.25] RTNETLINK answers: Invalid argument # 54.81 [+1.09] tcp tx: 269 MB/s 4579 calls/s 4579 msg/s # 54.82 [+0.00] tcp rx: 270 MB/s 4581 calls/s # 55.81 [+1.00] tcp tx: 303 MB/s 5147 calls/s 5147 msg/s # 55.82 [+0.00] tcp rx: 303 MB/s 5148 calls/s # 56.81 [+1.00] tcp tx: 299 MB/s 5083 calls/s 5083 msg/s # 57.00 [+0.19] tcp zerocopy # 58.14 [+1.14] RTNETLINK answers: Invalid argument # 59.28 [+1.14] tcp tx: 150 MB/s 2548 calls/s 2548 msg/s # 59.28 [+0.00] tcp rx: 150 MB/s 2547 calls/s # 60.28 [+1.00] tcp tx: 135 MB/s 2306 calls/s 2306 msg/s # 60.28 [+0.00] tcp rx: 136 MB/s 2309 calls/s # 61.28 [+1.00] tcp tx: 147 MB/s 2506 calls/s 2506 msg/s # 61.44 [+0.16] udp # 62.62 [+1.18] RTNETLINK answers: Invalid argument # 63.14 [+0.52] udp rx: 2 MB/s 1743 calls/s # 63.73 [+0.59] udp tx: 6 MB/s 4429 calls/s 103 msg/s # 64.15 [+0.42] udp rx: 6 MB/s 4636 calls/s # 64.74 [+0.58] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 65.15 [+0.42] udp rx: 7 MB/s 5183 calls/s # 65.89 [+0.73] udp sendmmsg # 66.98 [+1.09] RTNETLINK answers: Invalid argument # 67.57 [+0.59] udp rx: 3 MB/s 2581 calls/s # 68.07 [+0.50] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 68.57 [+0.50] udp rx: 6 MB/s 4708 calls/s # 69.07 [+0.50] udp tx: 6 MB/s 4859 calls/s 113 msg/s # 69.57 [+0.50] udp rx: 7 MB/s 5110 calls/s # 70.08 [+0.51] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 70.23 [+0.15] udp gso # 71.31 [+1.08] RTNETLINK answers: Invalid argument # 71.92 [+0.61] udp rx: 5 MB/s 4085 calls/s # 72.41 [+0.49] udp tx: 10 MB/s 183 calls/s 183 msg/s # 72.92 [+0.52] udp rx: 10 MB/s 7697 calls/s # 73.41 [+0.49] udp tx: 10 MB/s 175 calls/s 175 msg/s # 73.93 [+0.51] udp rx: 10 MB/s 7525 calls/s # 74.58 [+0.66] udp gso zerocopy # 75.71 [+1.13] RTNETLINK answers: Invalid argument # 76.31 [+0.60] udp rx: 4 MB/s 3544 calls/s # 76.82 [+0.51] udp tx: 9 MB/s 158 calls/s 158 msg/s # 77.31 [+0.49] udp rx: 8 MB/s 6561 calls/s # 77.82 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 78.31 [+0.49] udp rx: 9 MB/s 7138 calls/s # 80.99 [+2.68] udp gso timestamp # 82.27 [+1.28] RTNETLINK answers: Invalid argument # 82.78 [+0.51] udp rx: 3 MB/s 2838 calls/s # 83.38 [+0.60] udp tx: 9 MB/s 160 calls/s 160 msg/s # 83.78 [+0.40] udp rx: 9 MB/s 6633 calls/s # 84.38 [+0.60] udp tx: 8 MB/s 152 calls/s 152 msg/s # 84.79 [+0.41] udp rx: 9 MB/s 6783 calls/s # 87.59 [+2.80] udp gso zerocopy audit # 88.78 [+1.19] RTNETLINK answers: Invalid argument # 89.39 [+0.61] udp rx: 4 MB/s 3526 calls/s # 89.89 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 90.41 [+0.52] udp rx: 9 MB/s 6579 calls/s # 90.89 [+0.49] udp tx: 9 MB/s 158 calls/s 158 msg/s # 91.41 [+0.51] udp rx: 9 MB/s 6923 calls/s # 93.89 [+2.48] Summary over 3.000 seconds... # 93.89 [+0.00] sum udp tx: 9 MB/s 480 calls (160/s) 480 msgs (160/s) # 93.89 [+0.00] Zerocopy acks: 480 # 94.08 [+0.19] udp gso timestamp audit # 95.19 [+1.11] RTNETLINK answers: Invalid argument # 95.78 [+0.59] udp rx: 4 MB/s 3311 calls/s # 96.30 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 96.78 [+0.49] udp rx: 8 MB/s 6407 calls/s # 97.30 [+0.52] udp tx: 8 MB/s 147 calls/s 147 msg/s # 97.80 [+0.50] udp rx: 8 MB/s 6149 calls/s # 100.30 [+2.50] Summary over 3.003 seconds... # 100.30 [+0.00] sum udp tx: 8 MB/s 447 calls (148/s) 447 msgs (148/s) # 100.30 [+0.00] Tx Timestamps: 447 received 0 errors # 100.50 [+0.20] udp gso zerocopy timestamp audit # 101.71 [+1.21] RTNETLINK answers: Invalid argument # 102.26 [+0.56] udp rx: 4 MB/s 3139 calls/s # 102.81 [+0.55] udp tx: 9 MB/s 161 calls/s 161 msg/s # 103.26 [+0.45] udp rx: 9 MB/s 6751 calls/s # 103.82 [+0.55] udp tx: 9 MB/s 158 calls/s 158 msg/s # 104.27 [+0.45] udp rx: 9 MB/s 6966 calls/s # 106.82 [+2.55] Summary over 3.003 seconds... # 106.82 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 106.82 [+0.00] Tx Timestamps: 479 received 0 errors # 106.82 [+0.00] Zerocopy acks: 479 # 107.12 [+0.30] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.20 [+0.08] 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__->