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 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.10] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 2.31 [+0.00] tcp rx: 311 MB/s 5263 calls/s # 3.30 [+1.00] tcp tx: 288 MB/s 4892 calls/s 4892 msg/s # 3.32 [+0.01] tcp rx: 288 MB/s 4863 calls/s # 4.31 [+0.99] tcp tx: 255 MB/s 4334 calls/s 4334 msg/s # 4.48 [+0.17] tcp zerocopy # 5.67 [+1.19] RTNETLINK answers: Invalid argument # 6.78 [+1.11] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 6.78 [+0.00] tcp rx: 154 MB/s 2616 calls/s # 7.78 [+1.00] tcp tx: 151 MB/s 2572 calls/s 2572 msg/s # 7.78 [+0.00] tcp rx: 151 MB/s 2568 calls/s # 8.78 [+1.00] tcp tx: 165 MB/s 2800 calls/s 2800 msg/s # 8.96 [+0.18] udp # 10.18 [+1.22] RTNETLINK answers: Invalid argument # 10.72 [+0.54] udp rx: 2 MB/s 2051 calls/s # 11.26 [+0.54] udp tx: 6 MB/s 4494 calls/s 107 msg/s # 11.72 [+0.46] udp rx: 6 MB/s 4642 calls/s # 12.26 [+0.54] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 12.72 [+0.46] udp rx: 7 MB/s 5132 calls/s # 13.27 [+0.54] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 13.42 [+0.16] udp sendmmsg # 14.51 [+1.09] RTNETLINK answers: Invalid argument # 15.11 [+0.60] udp rx: 3 MB/s 2736 calls/s # 15.59 [+0.48] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 16.11 [+0.52] udp rx: 6 MB/s 4713 calls/s # 16.59 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 17.11 [+0.52] udp rx: 7 MB/s 5183 calls/s # 17.76 [+0.65] udp gso # 18.91 [+1.15] RTNETLINK answers: Invalid argument # 19.47 [+0.57] udp rx: 5 MB/s 3612 calls/s # 20.00 [+0.53] udp tx: 10 MB/s 175 calls/s 175 msg/s # 20.47 [+0.48] udp rx: 10 MB/s 7392 calls/s # 21.00 [+0.52] udp tx: 10 MB/s 181 calls/s 181 msg/s # 21.48 [+0.48] udp rx: 10 MB/s 7434 calls/s # 22.00 [+0.52] udp tx: 10 MB/s 176 calls/s 176 msg/s # 22.16 [+0.16] udp gso zerocopy # 23.33 [+1.17] RTNETLINK answers: Invalid argument # 23.90 [+0.56] udp rx: 4 MB/s 2940 calls/s # 24.43 [+0.54] udp tx: 8 MB/s 152 calls/s 152 msg/s # 24.90 [+0.46] udp rx: 9 MB/s 6552 calls/s # 25.43 [+0.54] udp tx: 9 MB/s 163 calls/s 163 msg/s # 25.90 [+0.46] udp rx: 9 MB/s 7014 calls/s # 28.63 [+2.73] udp gso timestamp # 29.80 [+1.18] RTNETLINK answers: Invalid argument # 30.33 [+0.52] udp rx: 3 MB/s 2587 calls/s # 30.90 [+0.58] udp tx: 9 MB/s 155 calls/s 155 msg/s # 31.32 [+0.42] udp rx: 9 MB/s 6695 calls/s # 31.90 [+0.58] udp tx: 9 MB/s 161 calls/s 161 msg/s # 32.33 [+0.43] udp rx: 9 MB/s 6930 calls/s # 32.90 [+0.57] udp tx: 9 MB/s 168 calls/s 168 msg/s # 35.09 [+2.19] udp gso zerocopy audit # 36.25 [+1.16] RTNETLINK answers: Invalid argument # 36.84 [+0.58] udp rx: 4 MB/s 3402 calls/s # 37.34 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 37.83 [+0.49] udp rx: 8 MB/s 6300 calls/s # 38.35 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 38.84 [+0.49] udp rx: 9 MB/s 6846 calls/s # 39.35 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 41.35 [+2.00] Summary over 3.004 seconds... # 41.35 [+0.00] sum udp tx: 9 MB/s 471 calls (156/s) 471 msgs (156/s) # 41.35 [+0.00] Zerocopy acks: 471 # 41.54 [+0.18] udp gso timestamp audit # 42.68 [+1.14] RTNETLINK answers: Invalid argument # 43.24 [+0.56] udp rx: 4 MB/s 2982 calls/s # 43.80 [+0.56] udp tx: 9 MB/s 164 calls/s 164 msg/s # 44.24 [+0.44] udp rx: 9 MB/s 7056 calls/s # 44.80 [+0.56] udp tx: 9 MB/s 168 calls/s 168 msg/s # 45.24 [+0.44] udp rx: 9 MB/s 6972 calls/s # 47.80 [+2.55] Summary over 3.000 seconds... # 47.80 [+0.00] sum udp tx: 10 MB/s 501 calls (167/s) 501 msgs (167/s) # 47.80 [+0.00] Tx Timestamps: 501 received 0 errors # 47.95 [+0.15] udp gso zerocopy timestamp audit # 49.19 [+1.24] RTNETLINK answers: Invalid argument # 49.75 [+0.55] udp rx: 4 MB/s 3108 calls/s # 50.28 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 50.75 [+0.47] udp rx: 9 MB/s 6678 calls/s # 51.28 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 51.76 [+0.48] udp rx: 9 MB/s 6888 calls/s # 52.28 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 54.28 [+2.00] Summary over 3.002 seconds... # 54.28 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 54.28 [+0.00] Tx Timestamps: 482 received 0 errors # 54.28 [+0.00] Zerocopy acks: 482 # 54.44 [+0.16] ipv6 # 54.44 [+0.00] tcp # 55.75 [+1.31] RTNETLINK answers: Invalid argument # 56.86 [+1.11] tcp rx: 291 MB/s 4944 calls/s # 56.86 [+0.00] tcp tx: 291 MB/s 4946 calls/s 4946 msg/s # 57.86 [+1.00] tcp tx: 289 MB/s 4904 calls/s 4904 msg/s # 57.86 [+0.00] tcp rx: 289 MB/s 4892 calls/s # 59.00 [+1.14] tcp zerocopy # 60.28 [+1.28] RTNETLINK answers: Invalid argument # 61.39 [+1.11] tcp tx: 154 MB/s 2625 calls/s 2625 msg/s # 61.39 [+0.00] tcp rx: 154 MB/s 2623 calls/s # 62.39 [+1.00] tcp tx: 156 MB/s 2659 calls/s 2659 msg/s # 62.39 [+0.00] tcp rx: 156 MB/s 2627 calls/s # 65.55 [+3.16] udp # 66.70 [+1.15] RTNETLINK answers: Invalid argument # 67.26 [+0.56] udp rx: 2 MB/s 2096 calls/s # 67.81 [+0.55] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 68.27 [+0.46] udp rx: 6 MB/s 4734 calls/s # 68.81 [+0.54] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 69.27 [+0.46] udp rx: 7 MB/s 5370 calls/s # 69.94 [+0.67] udp sendmmsg # 71.03 [+1.08] RTNETLINK answers: Invalid argument # 71.61 [+0.58] udp rx: 3 MB/s 2568 calls/s # 72.11 [+0.50] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 72.61 [+0.50] udp rx: 6 MB/s 4874 calls/s # 73.11 [+0.50] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 73.61 [+0.50] udp rx: 7 MB/s 5217 calls/s # 74.26 [+0.65] udp gso # 75.31 [+1.05] RTNETLINK answers: Invalid argument # 75.91 [+0.61] udp rx: 5 MB/s 4085 calls/s # 76.40 [+0.48] udp tx: 10 MB/s 180 calls/s 180 msg/s # 76.91 [+0.52] udp rx: 10 MB/s 7783 calls/s # 77.41 [+0.49] udp tx: 10 MB/s 183 calls/s 183 msg/s # 77.92 [+0.51] udp rx: 10 MB/s 7525 calls/s # 78.57 [+0.65] udp gso zerocopy # 79.69 [+1.12] RTNETLINK answers: Invalid argument # 80.30 [+0.61] udp rx: 5 MB/s 3698 calls/s # 80.78 [+0.48] udp tx: 10 MB/s 171 calls/s 171 msg/s # 81.29 [+0.51] udp rx: 9 MB/s 7224 calls/s # 81.78 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 82.30 [+0.52] udp rx: 10 MB/s 7439 calls/s # 82.78 [+0.48] udp tx: 10 MB/s 171 calls/s 171 msg/s # 82.97 [+0.19] udp gso timestamp # 84.10 [+1.13] RTNETLINK answers: Invalid argument # 84.67 [+0.56] udp rx: 4 MB/s 3526 calls/s # 85.18 [+0.52] udp tx: 10 MB/s 172 calls/s 172 msg/s # 85.67 [+0.49] udp rx: 10 MB/s 7353 calls/s # 86.19 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 86.67 [+0.49] udp rx: 10 MB/s 7310 calls/s # 89.35 [+2.68] udp gso zerocopy audit # 90.44 [+1.09] RTNETLINK answers: Invalid argument # 91.08 [+0.64] udp rx: 5 MB/s 3870 calls/s # 91.54 [+0.46] udp tx: 9 MB/s 168 calls/s 168 msg/s # 92.08 [+0.54] udp rx: 10 MB/s 7310 calls/s # 92.56 [+0.48] udp tx: 10 MB/s 173 calls/s 173 msg/s # 93.08 [+0.52] udp rx: 9 MB/s 7181 calls/s # 95.54 [+2.46] Summary over 3.002 seconds... # 95.54 [+0.00] sum udp tx: 10 MB/s 508 calls (169/s) 508 msgs (169/s) # 95.54 [+0.00] Zerocopy acks: 508 # 95.71 [+0.17] udp gso timestamp audit # 96.84 [+1.13] RTNETLINK answers: Invalid argument # 97.45 [+0.60] udp rx: 5 MB/s 3655 calls/s # 97.94 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 98.46 [+0.52] udp rx: 9 MB/s 7181 calls/s # 98.94 [+0.48] udp tx: 9 MB/s 167 calls/s 167 msg/s # 99.46 [+0.52] udp rx: 9 MB/s 7267 calls/s # 101.94 [+2.48] Summary over 3.003 seconds... # 101.94 [+0.00] sum udp tx: 10 MB/s 500 calls (166/s) 500 msgs (166/s) # 101.94 [+0.00] Tx Timestamps: 500 received 0 errors # 102.08 [+0.14] udp gso zerocopy timestamp audit # 103.22 [+1.14] RTNETLINK answers: Invalid argument # 103.82 [+0.60] udp rx: 4 MB/s 3397 calls/s # 104.33 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 104.81 [+0.48] udp rx: 9 MB/s 7009 calls/s # 105.33 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 105.82 [+0.49] udp rx: 9 MB/s 7009 calls/s # 108.33 [+2.51] Summary over 3.001 seconds... # 108.33 [+0.00] sum udp tx: 9 MB/s 489 calls (162/s) 489 msgs (162/s) # 108.34 [+0.00] Tx Timestamps: 489 received 0 errors # 108.34 [+0.00] Zerocopy acks: 489 # 108.58 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.64 [+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__->