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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.40 [+1.37] RTNETLINK answers: Invalid argument # 2.48 [+1.09] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 2.48 [+0.00] tcp rx: 319 MB/s 5425 calls/s # 3.48 [+1.00] tcp tx: 309 MB/s 5245 calls/s 5245 msg/s # 3.48 [+0.00] tcp rx: 309 MB/s 5248 calls/s # 4.48 [+1.00] tcp tx: 301 MB/s 5119 calls/s 5119 msg/s # 4.66 [+0.18] tcp zerocopy # 5.79 [+1.13] RTNETLINK answers: Invalid argument # 6.90 [+1.11] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 6.90 [+0.00] tcp rx: 156 MB/s 2621 calls/s # 7.90 [+1.00] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 7.90 [+0.01] tcp rx: 164 MB/s 2779 calls/s # 8.90 [+1.00] tcp tx: 145 MB/s 2466 calls/s 2466 msg/s # 9.08 [+0.18] udp # 10.25 [+1.18] RTNETLINK answers: Invalid argument # 10.83 [+0.58] udp rx: 4 MB/s 3088 calls/s # 11.35 [+0.52] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.83 [+0.48] udp rx: 9 MB/s 6717 calls/s # 12.36 [+0.53] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.83 [+0.47] udp rx: 10 MB/s 7824 calls/s # 13.50 [+0.67] udp sendmmsg # 14.63 [+1.13] RTNETLINK answers: Invalid argument # 15.25 [+0.62] udp rx: 5 MB/s 3993 calls/s # 15.72 [+0.47] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.25 [+0.53] udp rx: 9 MB/s 7015 calls/s # 16.73 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.25 [+0.52] udp rx: 10 MB/s 7363 calls/s # 17.88 [+0.62] udp gso # 19.01 [+1.13] RTNETLINK answers: Invalid argument # 19.60 [+0.59] udp rx: 7 MB/s 5586 calls/s # 20.09 [+0.50] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.59 [+0.50] udp rx: 15 MB/s 10962 calls/s # 21.09 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 21.59 [+0.50] udp rx: 15 MB/s 10794 calls/s # 22.09 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.25 [+0.15] udp gso zerocopy # 23.36 [+1.12] RTNETLINK answers: Invalid argument # 23.99 [+0.63] udp rx: 7 MB/s 5460 calls/s # 24.46 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 24.99 [+0.53] udp rx: 14 MB/s 10458 calls/s # 25.46 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.99 [+0.52] udp rx: 14 MB/s 10374 calls/s # 28.61 [+2.62] udp gso timestamp # 29.73 [+1.12] RTNETLINK answers: Invalid argument # 30.33 [+0.61] udp rx: 7 MB/s 5460 calls/s # 30.81 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.33 [+0.52] udp rx: 14 MB/s 10542 calls/s # 31.81 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 32.34 [+0.52] udp rx: 15 MB/s 10794 calls/s # 32.81 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 34.98 [+2.17] udp gso zerocopy audit # 36.13 [+1.15] RTNETLINK answers: Invalid argument # 36.71 [+0.58] udp rx: 7 MB/s 5082 calls/s # 37.23 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 37.71 [+0.49] udp rx: 14 MB/s 10416 calls/s # 38.23 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 38.71 [+0.49] udp rx: 14 MB/s 10374 calls/s # 41.23 [+2.51] Summary over 3.000 seconds... # 41.23 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 41.23 [+0.00] Zerocopy acks: 743 # 41.43 [+0.20] udp gso timestamp audit # 42.58 [+1.15] RTNETLINK answers: Invalid argument # 43.16 [+0.58] udp rx: 7 MB/s 5250 calls/s # 43.66 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.17 [+0.51] udp rx: 14 MB/s 10584 calls/s # 44.66 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 45.17 [+0.51] udp rx: 14 MB/s 10542 calls/s # 45.66 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 47.66 [+2.00] Summary over 3.002 seconds... # 47.67 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 47.67 [+0.00] Tx Timestamps: 751 received 0 errors # 47.85 [+0.18] udp gso zerocopy timestamp audit # 48.98 [+1.13] RTNETLINK answers: Invalid argument # 49.60 [+0.62] udp rx: 7 MB/s 5368 calls/s # 50.06 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 50.59 [+0.53] udp rx: 14 MB/s 10256 calls/s # 51.06 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 51.59 [+0.53] udp rx: 14 MB/s 10206 calls/s # 54.06 [+2.47] Summary over 3.000 seconds... # 54.06 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 54.07 [+0.00] Tx Timestamps: 725 received 0 errors # 54.07 [+0.00] Zerocopy acks: 725 # 54.22 [+0.15] ipv6 # 54.23 [+0.00] tcp # 55.35 [+1.12] RTNETLINK answers: Invalid argument # 56.45 [+1.10] tcp tx: 313 MB/s 5318 calls/s 5318 msg/s # 56.45 [+0.00] tcp rx: 313 MB/s 5313 calls/s # 57.45 [+1.00] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 57.45 [+0.00] tcp rx: 314 MB/s 5333 calls/s # 58.47 [+1.01] tcp tx: 321 MB/s 5447 calls/s 5447 msg/s # 58.47 [+0.00] tcp rx: 320 MB/s 5439 calls/s # 58.63 [+0.16] tcp zerocopy # 59.81 [+1.19] RTNETLINK answers: Invalid argument # 60.91 [+1.10] tcp tx: 148 MB/s 2522 calls/s 2522 msg/s # 60.92 [+0.00] tcp rx: 148 MB/s 2519 calls/s # 61.91 [+1.00] tcp tx: 152 MB/s 2589 calls/s 2589 msg/s # 61.91 [+0.00] tcp rx: 152 MB/s 2582 calls/s # 62.91 [+1.00] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 63.06 [+0.15] udp # 64.20 [+1.14] RTNETLINK answers: Invalid argument # 64.79 [+0.60] udp rx: 4 MB/s 2960 calls/s # 65.30 [+0.51] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 65.79 [+0.49] udp rx: 9 MB/s 6657 calls/s # 66.30 [+0.51] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 66.80 [+0.49] udp rx: 10 MB/s 7780 calls/s # 67.30 [+0.51] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.46 [+0.15] udp sendmmsg # 68.53 [+1.07] RTNETLINK answers: Invalid argument # 69.15 [+0.62] udp rx: 5 MB/s 4022 calls/s # 69.61 [+0.46] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 70.15 [+0.54] udp rx: 9 MB/s 6965 calls/s # 70.61 [+0.46] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.15 [+0.54] udp rx: 10 MB/s 7528 calls/s # 71.61 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.76 [+0.15] udp gso # 72.82 [+1.06] RTNETLINK answers: Invalid argument # 73.45 [+0.63] udp rx: 8 MB/s 6278 calls/s # 73.91 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.45 [+0.54] udp rx: 15 MB/s 11027 calls/s # 74.91 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 75.45 [+0.54] udp rx: 14 MB/s 10688 calls/s # 75.91 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 76.07 [+0.16] udp gso zerocopy # 77.22 [+1.15] RTNETLINK answers: Invalid argument # 77.81 [+0.59] udp rx: 6 MB/s 5074 calls/s # 78.32 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 78.81 [+0.49] udp rx: 14 MB/s 10320 calls/s # 79.32 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 79.81 [+0.49] udp rx: 14 MB/s 10406 calls/s # 82.50 [+2.68] udp gso timestamp # 83.62 [+1.12] RTNETLINK answers: Invalid argument # 84.22 [+0.60] udp rx: 6 MB/s 5074 calls/s # 84.71 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 85.22 [+0.51] udp rx: 14 MB/s 10621 calls/s # 85.71 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 86.22 [+0.50] udp rx: 14 MB/s 10879 calls/s # 88.91 [+2.69] udp gso zerocopy audit # 90.08 [+1.18] RTNETLINK answers: Invalid argument # 90.67 [+0.58] udp rx: 6 MB/s 4558 calls/s # 91.19 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.67 [+0.49] udp rx: 13 MB/s 9946 calls/s # 92.19 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.67 [+0.48] udp rx: 13 MB/s 9877 calls/s # 93.19 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 95.19 [+2.00] Summary over 3.002 seconds... # 95.19 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 95.20 [+0.00] Zerocopy acks: 693 # 95.37 [+0.18] udp gso timestamp audit # 96.56 [+1.19] RTNETLINK answers: Invalid argument # 97.15 [+0.58] udp rx: 7 MB/s 5332 calls/s # 97.65 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 98.15 [+0.50] udp rx: 14 MB/s 10492 calls/s # 98.65 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 99.15 [+0.49] udp rx: 14 MB/s 10492 calls/s # 101.65 [+2.50] Summary over 3.000 seconds... # 101.65 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 101.66 [+0.00] Tx Timestamps: 737 received 0 errors # 101.83 [+0.17] udp gso zerocopy timestamp audit # 102.97 [+1.14] RTNETLINK answers: Invalid argument # 103.57 [+0.61] udp rx: 7 MB/s 5203 calls/s # 104.07 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 104.57 [+0.50] udp rx: 13 MB/s 10148 calls/s # 105.08 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 105.58 [+0.50] udp rx: 13 MB/s 10062 calls/s # 108.07 [+2.50] Summary over 3.009 seconds... # 108.07 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 108.08 [+0.00] Tx Timestamps: 706 received 0 errors # 108.08 [+0.00] Zerocopy acks: 706 # 108.34 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.40 [+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__->