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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.31 [+1.25] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 326 MB/s 5532 calls/s 5532 msg/s # 2.41 [+0.00] tcp rx: 326 MB/s 5525 calls/s # 3.41 [+1.00] tcp tx: 322 MB/s 5462 calls/s 5462 msg/s # 3.43 [+0.02] tcp rx: 321 MB/s 5460 calls/s # 4.41 [+0.99] tcp tx: 313 MB/s 5314 calls/s 5314 msg/s # 4.59 [+0.18] tcp zerocopy # 5.75 [+1.16] RTNETLINK answers: Invalid argument # 6.88 [+1.13] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 6.88 [+0.00] tcp rx: 156 MB/s 2643 calls/s # 7.87 [+0.98] tcp tx: 161 MB/s 2741 calls/s 2741 msg/s # 7.88 [+0.01] tcp rx: 164 MB/s 2752 calls/s # 8.87 [+0.99] tcp tx: 168 MB/s 2853 calls/s 2853 msg/s # 9.04 [+0.17] udp # 10.19 [+1.15] RTNETLINK answers: Invalid argument # 10.77 [+0.58] udp rx: 4 MB/s 2990 calls/s # 11.28 [+0.51] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 11.77 [+0.49] udp rx: 9 MB/s 6656 calls/s # 12.28 [+0.51] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 12.77 [+0.49] udp rx: 10 MB/s 7254 calls/s # 13.43 [+0.66] udp sendmmsg # 14.49 [+1.06] RTNETLINK answers: Invalid argument # 15.10 [+0.61] udp rx: 5 MB/s 3987 calls/s # 15.58 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.10 [+0.52] udp rx: 9 MB/s 6969 calls/s # 16.58 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.10 [+0.53] udp rx: 10 MB/s 7583 calls/s # 17.72 [+0.62] udp gso # 18.78 [+1.06] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 8 MB/s 6132 calls/s # 19.86 [+0.47] udp tx: 16 MB/s 278 calls/s 278 msg/s # 20.39 [+0.53] udp rx: 16 MB/s 11634 calls/s # 20.87 [+0.48] udp tx: 15 MB/s 271 calls/s 271 msg/s # 21.40 [+0.53] udp rx: 15 MB/s 11130 calls/s # 21.87 [+0.48] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.03 [+0.16] udp gso zerocopy # 23.15 [+1.12] RTNETLINK answers: Invalid argument # 23.77 [+0.62] udp rx: 7 MB/s 5418 calls/s # 24.24 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 24.77 [+0.52] udp rx: 15 MB/s 10794 calls/s # 25.25 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 25.77 [+0.52] udp rx: 14 MB/s 10584 calls/s # 28.40 [+2.63] udp gso timestamp # 29.52 [+1.12] RTNETLINK answers: Invalid argument # 30.13 [+0.61] udp rx: 7 MB/s 5586 calls/s # 30.61 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 31.12 [+0.51] udp rx: 15 MB/s 10962 calls/s # 31.61 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 32.12 [+0.51] udp rx: 15 MB/s 10752 calls/s # 34.79 [+2.67] udp gso zerocopy audit # 35.91 [+1.12] RTNETLINK answers: Invalid argument # 36.53 [+0.62] udp rx: 7 MB/s 5586 calls/s # 37.00 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 37.53 [+0.52] udp rx: 14 MB/s 10626 calls/s # 38.00 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 38.53 [+0.53] udp rx: 15 MB/s 10878 calls/s # 41.00 [+2.47] Summary over 3.002 seconds... # 41.00 [+0.00] sum udp tx: 15 MB/s 765 calls (254/s) 765 msgs (254/s) # 41.01 [+0.00] Zerocopy acks: 765 # 41.20 [+0.20] udp gso timestamp audit # 42.30 [+1.10] RTNETLINK answers: Invalid argument # 42.93 [+0.63] udp rx: 8 MB/s 5712 calls/s # 43.39 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 43.94 [+0.55] udp rx: 15 MB/s 10962 calls/s # 44.39 [+0.45] udp tx: 15 MB/s 257 calls/s 257 msg/s # 44.94 [+0.55] udp rx: 15 MB/s 10878 calls/s # 45.39 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 47.39 [+2.00] Summary over 3.001 seconds... # 47.39 [+0.00] sum udp tx: 15 MB/s 771 calls (256/s) 771 msgs (256/s) # 47.40 [+0.00] Tx Timestamps: 771 received 0 errors # 47.55 [+0.16] udp gso zerocopy timestamp audit # 48.68 [+1.13] RTNETLINK answers: Invalid argument # 49.28 [+0.59] udp rx: 7 MB/s 5166 calls/s # 49.78 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.28 [+0.50] udp rx: 14 MB/s 10500 calls/s # 50.78 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 51.29 [+0.51] udp rx: 14 MB/s 10416 calls/s # 51.78 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 53.78 [+2.00] Summary over 3.004 seconds... # 53.78 [+0.00] sum udp tx: 14 MB/s 746 calls (248/s) 746 msgs (248/s) # 53.79 [+0.00] Tx Timestamps: 746 received 0 errors # 53.79 [+0.00] Zerocopy acks: 746 # 53.97 [+0.18] ipv6 # 53.97 [+0.00] tcp # 55.04 [+1.07] RTNETLINK answers: Invalid argument # 56.14 [+1.10] tcp tx: 321 MB/s 5454 calls/s 5454 msg/s # 56.14 [+0.00] tcp rx: 321 MB/s 5441 calls/s # 57.14 [+1.00] tcp tx: 315 MB/s 5351 calls/s 5351 msg/s # 57.15 [+0.00] tcp rx: 315 MB/s 5352 calls/s # 58.14 [+1.00] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 58.29 [+0.15] tcp zerocopy # 59.41 [+1.12] RTNETLINK answers: Invalid argument # 60.50 [+1.08] tcp tx: 154 MB/s 2620 calls/s 2620 msg/s # 60.50 [+0.00] tcp rx: 154 MB/s 2621 calls/s # 61.50 [+0.99] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 61.50 [+0.00] tcp rx: 158 MB/s 2654 calls/s # 62.50 [+1.00] tcp tx: 139 MB/s 2368 calls/s 2368 msg/s # 62.66 [+0.17] udp # 63.78 [+1.12] RTNETLINK answers: Invalid argument # 64.39 [+0.61] udp rx: 4 MB/s 3322 calls/s # 64.88 [+0.49] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 65.39 [+0.51] udp rx: 9 MB/s 6811 calls/s # 65.88 [+0.49] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.39 [+0.52] udp rx: 10 MB/s 7964 calls/s # 67.02 [+0.63] udp sendmmsg # 68.09 [+1.07] RTNETLINK answers: Invalid argument # 68.71 [+0.61] udp rx: 5 MB/s 3988 calls/s # 69.18 [+0.47] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 69.71 [+0.53] udp rx: 9 MB/s 7132 calls/s # 70.18 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 70.71 [+0.52] udp rx: 10 MB/s 7815 calls/s # 71.19 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.34 [+0.16] udp gso # 72.39 [+1.05] RTNETLINK answers: Invalid argument # 73.01 [+0.62] udp rx: 8 MB/s 6278 calls/s # 73.47 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 74.01 [+0.54] udp rx: 15 MB/s 11567 calls/s # 74.47 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 75.01 [+0.54] udp rx: 15 MB/s 11137 calls/s # 75.47 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 75.63 [+0.16] udp gso zerocopy # 76.81 [+1.18] RTNETLINK answers: Invalid argument # 77.41 [+0.59] udp rx: 6 MB/s 4988 calls/s # 77.89 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.41 [+0.52] udp rx: 14 MB/s 10621 calls/s # 78.90 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 79.41 [+0.52] udp rx: 14 MB/s 10793 calls/s # 82.06 [+2.65] udp gso timestamp # 83.16 [+1.10] RTNETLINK answers: Invalid argument # 83.78 [+0.62] udp rx: 7 MB/s 5504 calls/s # 84.25 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 84.78 [+0.53] udp rx: 15 MB/s 11008 calls/s # 85.25 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 85.78 [+0.53] udp rx: 14 MB/s 10879 calls/s # 88.41 [+2.63] udp gso zerocopy audit # 89.53 [+1.11] RTNETLINK answers: Invalid argument # 90.13 [+0.60] udp rx: 7 MB/s 5461 calls/s # 90.63 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 91.13 [+0.50] udp rx: 14 MB/s 10664 calls/s # 91.63 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 92.14 [+0.51] udp rx: 14 MB/s 10836 calls/s # 92.63 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 94.63 [+2.00] Summary over 3.001 seconds... # 94.63 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 94.64 [+0.00] Zerocopy acks: 748 # 94.79 [+0.16] udp gso timestamp audit # 95.89 [+1.10] RTNETLINK answers: Invalid argument # 96.52 [+0.63] udp rx: 7 MB/s 5676 calls/s # 97.00 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 97.52 [+0.52] udp rx: 14 MB/s 10836 calls/s # 98.00 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 98.52 [+0.52] udp rx: 14 MB/s 10750 calls/s # 101.00 [+2.48] Summary over 3.001 seconds... # 101.00 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 101.00 [+0.00] Tx Timestamps: 755 received 0 errors # 101.20 [+0.20] udp gso zerocopy timestamp audit # 102.30 [+1.10] RTNETLINK answers: Invalid argument # 102.93 [+0.63] udp rx: 7 MB/s 5633 calls/s # 103.40 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 103.93 [+0.53] udp rx: 14 MB/s 10535 calls/s # 104.40 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 104.93 [+0.53] udp rx: 14 MB/s 10406 calls/s # 107.40 [+2.47] Summary over 3.002 seconds... # 107.41 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 107.41 [+0.00] Tx Timestamps: 734 received 0 errors # 107.41 [+0.00] Zerocopy acks: 734 # 107.65 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.71 [+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__->