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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.29 [+1.09] tcp tx: 324 MB/s 5507 calls/s 5507 msg/s # 2.30 [+0.00] tcp rx: 324 MB/s 5497 calls/s # 3.29 [+1.00] tcp tx: 314 MB/s 5333 calls/s 5333 msg/s # 3.29 [+0.00] tcp rx: 314 MB/s 5332 calls/s # 4.29 [+1.00] tcp tx: 310 MB/s 5268 calls/s 5268 msg/s # 4.47 [+0.18] tcp zerocopy # 5.61 [+1.15] RTNETLINK answers: Invalid argument # 6.69 [+1.08] tcp tx: 135 MB/s 2293 calls/s 2293 msg/s # 6.69 [+0.00] tcp rx: 135 MB/s 2295 calls/s # 7.69 [+1.00] tcp tx: 164 MB/s 2787 calls/s 2787 msg/s # 7.69 [+0.00] tcp rx: 164 MB/s 2782 calls/s # 8.69 [+1.00] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 8.87 [+0.18] udp # 10.04 [+1.17] RTNETLINK answers: Invalid argument # 10.62 [+0.58] udp rx: 3 MB/s 2174 calls/s # 11.13 [+0.51] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.62 [+0.49] udp rx: 6 MB/s 4933 calls/s # 12.14 [+0.52] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 12.62 [+0.48] udp rx: 7 MB/s 5472 calls/s # 13.29 [+0.67] udp sendmmsg # 14.38 [+1.09] RTNETLINK answers: Invalid argument # 14.99 [+0.61] udp rx: 3 MB/s 2641 calls/s # 15.48 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 15.99 [+0.51] udp rx: 6 MB/s 4852 calls/s # 16.48 [+0.50] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 16.99 [+0.51] udp rx: 7 MB/s 5207 calls/s # 17.49 [+0.50] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 17.64 [+0.14] udp gso # 18.76 [+1.12] RTNETLINK answers: Invalid argument # 19.35 [+0.59] udp rx: 5 MB/s 3948 calls/s # 19.84 [+0.49] udp tx: 10 MB/s 186 calls/s 186 msg/s # 20.35 [+0.51] udp rx: 10 MB/s 7644 calls/s # 20.85 [+0.50] udp tx: 10 MB/s 180 calls/s 180 msg/s # 21.35 [+0.51] udp rx: 10 MB/s 7476 calls/s # 22.03 [+0.67] udp gso zerocopy # 23.19 [+1.17] RTNETLINK answers: Invalid argument # 23.77 [+0.58] udp rx: 4 MB/s 3318 calls/s # 24.30 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 24.76 [+0.47] udp rx: 9 MB/s 6888 calls/s # 25.30 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 25.77 [+0.47] udp rx: 9 MB/s 7014 calls/s # 26.31 [+0.54] udp tx: 9 MB/s 165 calls/s 165 msg/s # 26.46 [+0.15] udp gso timestamp # 27.66 [+1.20] RTNETLINK answers: Invalid argument # 28.22 [+0.56] udp rx: 4 MB/s 3276 calls/s # 28.75 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 29.22 [+0.47] udp rx: 9 MB/s 6804 calls/s # 29.75 [+0.53] udp tx: 10 MB/s 170 calls/s 170 msg/s # 30.23 [+0.48] udp rx: 10 MB/s 7350 calls/s # 32.93 [+2.70] udp gso zerocopy audit # 34.07 [+1.14] RTNETLINK answers: Invalid argument # 34.65 [+0.57] udp rx: 4 MB/s 3318 calls/s # 35.17 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 35.65 [+0.48] udp rx: 9 MB/s 6804 calls/s # 36.17 [+0.53] udp tx: 9 MB/s 167 calls/s 167 msg/s # 36.65 [+0.48] udp rx: 10 MB/s 7224 calls/s # 39.17 [+2.52] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 10 MB/s 502 calls (167/s) 502 msgs (167/s) # 39.18 [+0.00] Zerocopy acks: 502 # 39.37 [+0.19] udp gso timestamp audit # 40.50 [+1.13] RTNETLINK answers: Invalid argument # 41.10 [+0.60] udp rx: 5 MB/s 3570 calls/s # 41.61 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 42.10 [+0.49] udp rx: 9 MB/s 6846 calls/s # 42.61 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 43.11 [+0.49] udp rx: 10 MB/s 7182 calls/s # 45.61 [+2.50] Summary over 3.005 seconds... # 45.61 [+0.00] sum udp tx: 10 MB/s 506 calls (168/s) 506 msgs (168/s) # 45.61 [+0.00] Tx Timestamps: 506 received 0 errors # 45.78 [+0.16] udp gso zerocopy timestamp audit # 46.93 [+1.15] RTNETLINK answers: Invalid argument # 47.54 [+0.61] udp rx: 5 MB/s 3570 calls/s # 48.02 [+0.48] udp tx: 9 MB/s 165 calls/s 165 msg/s # 48.54 [+0.52] udp rx: 9 MB/s 6930 calls/s # 49.03 [+0.48] udp tx: 9 MB/s 163 calls/s 163 msg/s # 49.54 [+0.52] udp rx: 9 MB/s 6846 calls/s # 52.02 [+2.48] Summary over 3.001 seconds... # 52.03 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 52.03 [+0.00] Tx Timestamps: 491 received 0 errors # 52.03 [+0.00] Zerocopy acks: 491 # 52.18 [+0.15] ipv6 # 52.18 [+0.00] tcp # 53.35 [+1.16] RTNETLINK answers: Invalid argument # 54.44 [+1.10] tcp tx: 303 MB/s 5148 calls/s 5148 msg/s # 54.45 [+0.00] tcp rx: 304 MB/s 5154 calls/s # 55.44 [+1.00] tcp tx: 322 MB/s 5470 calls/s 5470 msg/s # 55.45 [+0.01] tcp rx: 322 MB/s 5462 calls/s # 56.44 [+0.99] tcp tx: 318 MB/s 5410 calls/s 5410 msg/s # 56.61 [+0.17] tcp zerocopy # 57.77 [+1.16] RTNETLINK answers: Invalid argument # 58.88 [+1.10] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 58.88 [+0.00] tcp rx: 157 MB/s 2671 calls/s # 59.87 [+1.00] tcp tx: 143 MB/s 2433 calls/s 2433 msg/s # 59.88 [+0.01] tcp rx: 143 MB/s 2439 calls/s # 60.87 [+1.00] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 61.04 [+0.16] udp # 62.16 [+1.12] RTNETLINK answers: Invalid argument # 62.77 [+0.61] udp rx: 3 MB/s 2269 calls/s # 63.26 [+0.49] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 63.77 [+0.51] udp rx: 6 MB/s 4939 calls/s # 64.27 [+0.50] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 64.77 [+0.50] udp rx: 7 MB/s 5380 calls/s # 65.41 [+0.64] udp sendmmsg # 66.49 [+1.08] RTNETLINK answers: Invalid argument # 67.11 [+0.62] udp rx: 3 MB/s 2787 calls/s # 67.58 [+0.48] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 68.10 [+0.52] udp rx: 6 MB/s 4945 calls/s # 68.59 [+0.48] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 69.10 [+0.52] udp rx: 7 MB/s 5142 calls/s # 69.75 [+0.65] udp gso # 70.82 [+1.07] RTNETLINK answers: Invalid argument # 71.43 [+0.60] udp rx: 5 MB/s 3956 calls/s # 71.90 [+0.48] udp tx: 10 MB/s 177 calls/s 177 msg/s # 72.43 [+0.52] udp rx: 10 MB/s 7611 calls/s # 72.90 [+0.48] udp tx: 10 MB/s 174 calls/s 174 msg/s # 73.43 [+0.52] udp rx: 9 MB/s 7267 calls/s # 74.08 [+0.65] udp gso zerocopy # 75.26 [+1.19] RTNETLINK answers: Invalid argument # 75.81 [+0.54] udp rx: 4 MB/s 3182 calls/s # 76.35 [+0.55] udp tx: 9 MB/s 163 calls/s 163 msg/s # 76.81 [+0.46] udp rx: 9 MB/s 7052 calls/s # 77.35 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 77.82 [+0.46] udp rx: 9 MB/s 7009 calls/s # 80.51 [+2.69] udp gso timestamp # 81.67 [+1.16] RTNETLINK answers: Invalid argument # 82.26 [+0.59] udp rx: 4 MB/s 3354 calls/s # 82.76 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 83.26 [+0.50] udp rx: 9 MB/s 6966 calls/s # 83.76 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 84.26 [+0.50] udp rx: 10 MB/s 7439 calls/s # 84.76 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 86.92 [+2.17] udp gso zerocopy audit # 88.08 [+1.15] RTNETLINK answers: Invalid argument # 88.67 [+0.59] udp rx: 4 MB/s 3268 calls/s # 89.20 [+0.53] udp tx: 9 MB/s 161 calls/s 161 msg/s # 89.68 [+0.48] udp rx: 9 MB/s 6923 calls/s # 90.20 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 90.68 [+0.48] udp rx: 9 MB/s 6966 calls/s # 93.20 [+2.52] Summary over 3.004 seconds... # 93.20 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 93.20 [+0.00] Zerocopy acks: 482 # 93.37 [+0.17] udp gso timestamp audit # 94.61 [+1.24] RTNETLINK answers: Invalid argument # 95.13 [+0.51] udp rx: 4 MB/s 2967 calls/s # 95.70 [+0.57] udp tx: 9 MB/s 161 calls/s 161 msg/s # 96.13 [+0.43] udp rx: 9 MB/s 6880 calls/s # 96.71 [+0.58] udp tx: 9 MB/s 162 calls/s 162 msg/s # 97.13 [+0.43] udp rx: 9 MB/s 7138 calls/s # 99.70 [+2.57] Summary over 3.004 seconds... # 99.70 [+0.00] sum udp tx: 9 MB/s 487 calls (162/s) 487 msgs (162/s) # 99.71 [+0.00] Tx Timestamps: 487 received 0 errors # 99.88 [+0.17] udp gso zerocopy timestamp audit # 101.04 [+1.16] RTNETLINK answers: Invalid argument # 101.63 [+0.59] udp rx: 4 MB/s 3311 calls/s # 102.15 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 102.63 [+0.48] udp rx: 9 MB/s 6923 calls/s # 103.15 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 103.63 [+0.48] udp rx: 9 MB/s 7181 calls/s # 106.15 [+2.52] Summary over 3.000 seconds... # 106.15 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 106.15 [+0.00] Tx Timestamps: 491 received 0 errors # 106.16 [+0.00] Zerocopy acks: 491 # 106.40 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.45 [+0.05] 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__->