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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.33 [+1.11] tcp rx: 326 MB/s 5536 calls/s # 2.33 [+0.00] tcp tx: 326 MB/s 5538 calls/s 5538 msg/s # 3.32 [+1.00] tcp tx: 317 MB/s 5387 calls/s 5387 msg/s # 3.33 [+0.00] tcp rx: 317 MB/s 5363 calls/s # 4.50 [+1.17] tcp zerocopy # 5.62 [+1.12] RTNETLINK answers: Invalid argument # 6.71 [+1.09] tcp tx: 153 MB/s 2598 calls/s 2598 msg/s # 6.72 [+0.00] tcp rx: 153 MB/s 2597 calls/s # 7.72 [+1.00] tcp tx: 151 MB/s 2566 calls/s 2566 msg/s # 7.72 [+0.00] tcp rx: 151 MB/s 2558 calls/s # 10.88 [+3.16] udp # 11.99 [+1.11] RTNETLINK answers: Invalid argument # 12.57 [+0.59] udp rx: 3 MB/s 2345 calls/s # 13.07 [+0.50] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 13.57 [+0.50] udp rx: 6 MB/s 4805 calls/s # 14.07 [+0.50] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 14.58 [+0.50] udp rx: 7 MB/s 5503 calls/s # 15.08 [+0.50] udp tx: 7 MB/s 5502 calls/s 131 msg/s # 15.22 [+0.15] udp sendmmsg # 16.29 [+1.07] RTNETLINK answers: Invalid argument # 16.89 [+0.60] udp rx: 3 MB/s 2660 calls/s # 17.38 [+0.49] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 17.89 [+0.51] udp rx: 6 MB/s 4779 calls/s # 18.38 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 18.89 [+0.51] udp rx: 7 MB/s 5198 calls/s # 19.52 [+0.62] udp gso # 20.58 [+1.06] RTNETLINK answers: Invalid argument # 21.18 [+0.60] udp rx: 5 MB/s 3612 calls/s # 21.66 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 22.18 [+0.52] udp rx: 10 MB/s 7140 calls/s # 22.67 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 23.18 [+0.52] udp rx: 9 MB/s 6804 calls/s # 23.67 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 23.83 [+0.17] udp gso zerocopy # 24.96 [+1.12] RTNETLINK answers: Invalid argument # 25.55 [+0.59] udp rx: 4 MB/s 3276 calls/s # 26.05 [+0.50] udp tx: 9 MB/s 155 calls/s 155 msg/s # 26.55 [+0.50] udp rx: 9 MB/s 6426 calls/s # 27.05 [+0.50] udp tx: 9 MB/s 154 calls/s 154 msg/s # 27.55 [+0.50] udp rx: 9 MB/s 6510 calls/s # 28.05 [+0.50] udp tx: 9 MB/s 154 calls/s 154 msg/s # 28.20 [+0.15] udp gso timestamp # 29.28 [+1.08] RTNETLINK answers: Invalid argument # 29.88 [+0.60] udp rx: 4 MB/s 3318 calls/s # 30.39 [+0.51] udp tx: 9 MB/s 158 calls/s 158 msg/s # 30.88 [+0.49] udp rx: 9 MB/s 6552 calls/s # 31.39 [+0.51] udp tx: 9 MB/s 158 calls/s 158 msg/s # 31.89 [+0.50] udp rx: 9 MB/s 6552 calls/s # 32.39 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 34.54 [+2.15] udp gso zerocopy audit # 35.67 [+1.13] RTNETLINK answers: Invalid argument # 36.28 [+0.61] udp rx: 4 MB/s 3318 calls/s # 36.77 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 37.29 [+0.51] udp rx: 8 MB/s 6342 calls/s # 37.78 [+0.49] udp tx: 8 MB/s 149 calls/s 149 msg/s # 38.29 [+0.51] udp rx: 9 MB/s 6552 calls/s # 40.77 [+2.48] Summary over 3.002 seconds... # 40.77 [+0.00] sum udp tx: 9 MB/s 460 calls (153/s) 460 msgs (153/s) # 40.78 [+0.00] Zerocopy acks: 460 # 40.95 [+0.17] udp gso timestamp audit # 42.05 [+1.10] RTNETLINK answers: Invalid argument # 42.64 [+0.58] udp rx: 4 MB/s 3192 calls/s # 43.16 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 43.64 [+0.48] udp rx: 9 MB/s 6468 calls/s # 44.17 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 44.64 [+0.47] udp rx: 9 MB/s 6510 calls/s # 47.15 [+2.51] Summary over 3.001 seconds... # 47.15 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 47.15 [+0.00] Tx Timestamps: 467 received 0 errors # 47.32 [+0.16] udp gso zerocopy timestamp audit # 48.39 [+1.08] RTNETLINK answers: Invalid argument # 48.98 [+0.59] udp rx: 4 MB/s 3234 calls/s # 49.47 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 49.98 [+0.52] udp rx: 8 MB/s 6342 calls/s # 50.47 [+0.48] udp tx: 8 MB/s 147 calls/s 147 msg/s # 51.00 [+0.53] udp rx: 8 MB/s 6300 calls/s # 53.47 [+2.47] Summary over 3.000 seconds... # 53.47 [+0.00] sum udp tx: 9 MB/s 452 calls (150/s) 452 msgs (150/s) # 53.48 [+0.00] Tx Timestamps: 452 received 0 errors # 53.48 [+0.00] Zerocopy acks: 452 # 53.66 [+0.18] ipv6 # 53.66 [+0.00] tcp # 54.77 [+1.11] RTNETLINK answers: Invalid argument # 55.89 [+1.12] tcp tx: 299 MB/s 5081 calls/s 5081 msg/s # 55.89 [+0.00] tcp rx: 299 MB/s 5054 calls/s # 56.90 [+1.01] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 56.90 [+0.00] tcp rx: 316 MB/s 5326 calls/s # 58.05 [+1.15] tcp zerocopy # 59.20 [+1.15] RTNETLINK answers: Invalid argument # 60.29 [+1.09] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 60.30 [+0.00] tcp rx: 153 MB/s 2607 calls/s # 61.30 [+1.00] tcp tx: 156 MB/s 2651 calls/s 2651 msg/s # 61.30 [+0.00] tcp rx: 156 MB/s 2650 calls/s # 62.30 [+1.00] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 62.47 [+0.18] udp # 63.57 [+1.10] RTNETLINK answers: Invalid argument # 64.16 [+0.59] udp rx: 3 MB/s 2228 calls/s # 64.66 [+0.50] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 65.16 [+0.50] udp rx: 6 MB/s 4776 calls/s # 65.66 [+0.50] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 66.16 [+0.50] udp rx: 7 MB/s 5478 calls/s # 66.67 [+0.50] udp tx: 7 MB/s 5504 calls/s 128 msg/s # 66.81 [+0.15] udp sendmmsg # 67.83 [+1.02] RTNETLINK answers: Invalid argument # 68.45 [+0.62] udp rx: 3 MB/s 2795 calls/s # 68.93 [+0.48] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.45 [+0.52] udp rx: 6 MB/s 4789 calls/s # 69.94 [+0.48] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 70.46 [+0.52] udp rx: 7 MB/s 5178 calls/s # 71.09 [+0.63] udp gso # 72.15 [+1.06] RTNETLINK answers: Invalid argument # 72.77 [+0.61] udp rx: 5 MB/s 3698 calls/s # 73.24 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 73.77 [+0.53] udp rx: 9 MB/s 6966 calls/s # 74.24 [+0.47] udp tx: 9 MB/s 160 calls/s 160 msg/s # 74.77 [+0.54] udp rx: 9 MB/s 6923 calls/s # 75.24 [+0.47] udp tx: 9 MB/s 157 calls/s 157 msg/s # 75.39 [+0.15] udp gso zerocopy # 76.53 [+1.14] RTNETLINK answers: Invalid argument # 77.14 [+0.61] udp rx: 4 MB/s 3182 calls/s # 77.65 [+0.51] udp tx: 8 MB/s 151 calls/s 151 msg/s # 78.14 [+0.49] udp rx: 8 MB/s 6407 calls/s # 78.65 [+0.51] udp tx: 8 MB/s 149 calls/s 149 msg/s # 79.15 [+0.49] udp rx: 8 MB/s 6407 calls/s # 81.82 [+2.67] udp gso timestamp # 82.94 [+1.12] RTNETLINK answers: Invalid argument # 83.52 [+0.59] udp rx: 4 MB/s 3268 calls/s # 84.01 [+0.49] udp tx: 9 MB/s 153 calls/s 153 msg/s # 84.51 [+0.50] udp rx: 8 MB/s 6536 calls/s # 85.02 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 85.52 [+0.50] udp rx: 9 MB/s 6579 calls/s # 86.02 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 88.20 [+2.18] udp gso zerocopy audit # 89.32 [+1.12] RTNETLINK answers: Invalid argument # 89.90 [+0.58] udp rx: 4 MB/s 2967 calls/s # 90.43 [+0.52] udp tx: 8 MB/s 148 calls/s 148 msg/s # 90.90 [+0.47] udp rx: 8 MB/s 6364 calls/s # 91.43 [+0.53] udp tx: 8 MB/s 147 calls/s 147 msg/s # 91.90 [+0.48] udp rx: 8 MB/s 6493 calls/s # 94.41 [+2.51] Summary over 3.002 seconds... # 94.41 [+0.00] sum udp tx: 8 MB/s 444 calls (147/s) 444 msgs (147/s) # 94.42 [+0.00] Zerocopy acks: 444 # 94.58 [+0.16] udp gso timestamp audit # 95.66 [+1.08] RTNETLINK answers: Invalid argument # 96.26 [+0.61] udp rx: 4 MB/s 3311 calls/s # 96.74 [+0.48] udp tx: 8 MB/s 150 calls/s 150 msg/s # 97.27 [+0.53] udp rx: 9 MB/s 6579 calls/s # 97.74 [+0.47] udp tx: 8 MB/s 152 calls/s 152 msg/s # 98.28 [+0.54] udp rx: 9 MB/s 6708 calls/s # 100.74 [+2.46] Summary over 3.000 seconds... # 100.74 [+0.00] sum udp tx: 9 MB/s 458 calls (152/s) 458 msgs (152/s) # 100.74 [+0.00] Tx Timestamps: 458 received 0 errors # 100.89 [+0.15] udp gso zerocopy timestamp audit # 102.05 [+1.16] RTNETLINK answers: Invalid argument # 102.62 [+0.57] udp rx: 4 MB/s 3053 calls/s # 103.13 [+0.51] udp tx: 8 MB/s 147 calls/s 147 msg/s # 103.63 [+0.49] udp rx: 8 MB/s 6450 calls/s # 104.13 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 104.63 [+0.50] udp rx: 8 MB/s 6407 calls/s # 107.13 [+2.50] Summary over 3.006 seconds... # 107.14 [+0.00] sum udp tx: 8 MB/s 447 calls (148/s) 447 msgs (148/s) # 107.14 [+0.00] Tx Timestamps: 447 received 0 errors # 107.14 [+0.00] Zerocopy acks: 447 # 107.38 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.45 [+0.07] 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__->