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 [+1.21] RTNETLINK answers: Invalid argument # 2.30 [+1.09] tcp tx: 321 MB/s 5456 calls/s 5456 msg/s # 2.31 [+0.00] tcp rx: 322 MB/s 5455 calls/s # 3.30 [+1.00] tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # 3.30 [+0.00] tcp rx: 321 MB/s 5364 calls/s # 4.30 [+1.00] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 4.48 [+0.18] tcp zerocopy # 5.58 [+1.09] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 6.67 [+0.00] tcp rx: 155 MB/s 2623 calls/s # 7.67 [+1.00] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 7.67 [+0.00] tcp rx: 155 MB/s 2622 calls/s # 8.67 [+1.00] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 8.82 [+0.15] udp # 9.91 [+1.09] RTNETLINK answers: Invalid argument # 10.54 [+0.63] udp rx: 4 MB/s 3140 calls/s # 11.02 [+0.48] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.54 [+0.52] udp rx: 9 MB/s 6743 calls/s # 12.02 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.54 [+0.52] udp rx: 11 MB/s 7917 calls/s # 13.16 [+0.61] udp sendmmsg # 14.18 [+1.03] RTNETLINK answers: Invalid argument # 14.82 [+0.63] udp rx: 5 MB/s 3972 calls/s # 15.29 [+0.47] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 15.82 [+0.53] udp rx: 9 MB/s 7043 calls/s # 16.29 [+0.47] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 16.82 [+0.54] udp rx: 10 MB/s 7788 calls/s # 17.29 [+0.47] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.43 [+0.14] udp gso # 18.46 [+1.03] RTNETLINK answers: Invalid argument # 19.10 [+0.64] udp rx: 8 MB/s 6342 calls/s # 19.55 [+0.45] udp tx: 16 MB/s 279 calls/s 279 msg/s # 20.10 [+0.54] udp rx: 16 MB/s 11676 calls/s # 20.56 [+0.46] udp tx: 16 MB/s 272 calls/s 272 msg/s # 21.11 [+0.55] udp rx: 15 MB/s 11340 calls/s # 21.71 [+0.60] udp gso zerocopy # 22.78 [+1.08] RTNETLINK answers: Invalid argument # 23.40 [+0.62] udp rx: 7 MB/s 5544 calls/s # 23.89 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 24.40 [+0.51] udp rx: 14 MB/s 10626 calls/s # 24.89 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 25.40 [+0.51] udp rx: 15 MB/s 10752 calls/s # 28.08 [+2.67] udp gso timestamp # 29.24 [+1.17] RTNETLINK answers: Invalid argument # 29.84 [+0.60] udp rx: 7 MB/s 5544 calls/s # 30.33 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 30.84 [+0.51] udp rx: 15 MB/s 11046 calls/s # 31.33 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.85 [+0.51] udp rx: 15 MB/s 11004 calls/s # 32.33 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 34.51 [+2.18] udp gso zerocopy audit # 35.60 [+1.09] RTNETLINK answers: Invalid argument # 36.22 [+0.61] udp rx: 7 MB/s 5628 calls/s # 36.70 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 37.22 [+0.52] udp rx: 15 MB/s 10710 calls/s # 37.70 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 38.22 [+0.52] udp rx: 15 MB/s 10962 calls/s # 40.70 [+2.47] Summary over 3.000 seconds... # 40.70 [+0.00] sum udp tx: 15 MB/s 770 calls (256/s) 770 msgs (256/s) # 40.70 [+0.00] Zerocopy acks: 770 # 40.86 [+0.16] udp gso timestamp audit # 41.96 [+1.09] RTNETLINK answers: Invalid argument # 42.56 [+0.61] udp rx: 7 MB/s 5628 calls/s # 43.05 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.57 [+0.52] udp rx: 15 MB/s 10962 calls/s # 44.05 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 44.57 [+0.52] udp rx: 15 MB/s 10836 calls/s # 45.05 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 47.05 [+2.00] Summary over 3.002 seconds... # 47.06 [+0.00] sum udp tx: 15 MB/s 782 calls (260/s) 782 msgs (260/s) # 47.06 [+0.00] Tx Timestamps: 782 received 0 errors # 47.23 [+0.17] udp gso zerocopy timestamp audit # 48.36 [+1.13] RTNETLINK answers: Invalid argument # 48.96 [+0.60] udp rx: 7 MB/s 5292 calls/s # 49.46 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 49.96 [+0.50] udp rx: 14 MB/s 10668 calls/s # 50.46 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 50.97 [+0.51] udp rx: 14 MB/s 10668 calls/s # 53.45 [+2.48] Summary over 3.001 seconds... # 53.46 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 53.46 [+0.00] Tx Timestamps: 743 received 0 errors # 53.46 [+0.00] Zerocopy acks: 743 # 53.63 [+0.17] ipv6 # 53.63 [+0.00] tcp # 54.73 [+1.10] RTNETLINK answers: Invalid argument # 55.83 [+1.09] tcp tx: 328 MB/s 5577 calls/s 5577 msg/s # 55.83 [+0.00] tcp rx: 328 MB/s 5566 calls/s # 56.82 [+1.00] tcp tx: 319 MB/s 5419 calls/s 5419 msg/s # 56.83 [+0.00] tcp rx: 320 MB/s 5373 calls/s # 57.83 [+1.01] tcp tx: 321 MB/s 5452 calls/s 5452 msg/s # 57.84 [+0.00] tcp rx: 320 MB/s 5423 calls/s # 57.99 [+0.15] tcp zerocopy # 59.14 [+1.15] RTNETLINK answers: Invalid argument # 60.23 [+1.09] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 60.24 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 61.24 [+1.00] tcp tx: 150 MB/s 2545 calls/s 2545 msg/s # 61.24 [+0.00] tcp rx: 150 MB/s 2530 calls/s # 64.40 [+3.16] udp # 65.55 [+1.15] RTNETLINK answers: Invalid argument # 66.12 [+0.57] udp rx: 4 MB/s 3153 calls/s # 66.65 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.13 [+0.48] udp rx: 9 MB/s 6889 calls/s # 67.65 [+0.52] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.13 [+0.48] udp rx: 10 MB/s 7981 calls/s # 68.79 [+0.66] udp sendmmsg # 69.86 [+1.06] RTNETLINK answers: Invalid argument # 70.48 [+0.62] udp rx: 5 MB/s 4090 calls/s # 70.95 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.48 [+0.53] udp rx: 9 MB/s 7283 calls/s # 71.95 [+0.47] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 72.48 [+0.53] udp rx: 10 MB/s 7865 calls/s # 73.10 [+0.62] udp gso # 74.14 [+1.04] RTNETLINK answers: Invalid argument # 74.77 [+0.64] udp rx: 8 MB/s 6321 calls/s # 75.23 [+0.45] udp tx: 15 MB/s 269 calls/s 269 msg/s # 75.78 [+0.55] udp rx: 16 MB/s 11739 calls/s # 76.22 [+0.45] udp tx: 15 MB/s 267 calls/s 267 msg/s # 76.78 [+0.56] udp rx: 15 MB/s 11094 calls/s # 77.39 [+0.61] udp gso zerocopy # 78.53 [+1.14] RTNETLINK answers: Invalid argument # 79.14 [+0.61] udp rx: 7 MB/s 5375 calls/s # 79.62 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 80.13 [+0.51] udp rx: 14 MB/s 10793 calls/s # 80.62 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 81.14 [+0.51] udp rx: 14 MB/s 10836 calls/s # 83.81 [+2.67] udp gso timestamp # 84.91 [+1.10] RTNETLINK answers: Invalid argument # 85.53 [+0.62] udp rx: 7 MB/s 5805 calls/s # 86.00 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 86.53 [+0.52] udp rx: 14 MB/s 10836 calls/s # 87.01 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 87.53 [+0.52] udp rx: 14 MB/s 10879 calls/s # 90.17 [+2.65] udp gso zerocopy audit # 91.29 [+1.12] RTNETLINK answers: Invalid argument # 91.91 [+0.61] udp rx: 7 MB/s 5590 calls/s # 92.38 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 92.91 [+0.53] udp rx: 14 MB/s 10707 calls/s # 93.38 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 93.91 [+0.53] udp rx: 14 MB/s 10793 calls/s # 94.38 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 96.38 [+2.00] Summary over 3.002 seconds... # 96.39 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 96.39 [+0.00] Zerocopy acks: 748 # 96.57 [+0.18] udp gso timestamp audit # 97.67 [+1.10] RTNETLINK answers: Invalid argument # 98.27 [+0.60] udp rx: 7 MB/s 5590 calls/s # 98.75 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 99.27 [+0.52] udp rx: 14 MB/s 10750 calls/s # 99.75 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 100.27 [+0.52] udp rx: 14 MB/s 10922 calls/s # 100.76 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 102.76 [+2.00] Summary over 3.011 seconds... # 102.76 [+0.00] sum udp tx: 15 MB/s 754 calls (250/s) 754 msgs (250/s) # 102.77 [+0.00] Tx Timestamps: 754 received 0 errors # 102.93 [+0.16] udp gso zerocopy timestamp audit # 104.02 [+1.10] RTNETLINK answers: Invalid argument # 104.65 [+0.63] udp rx: 7 MB/s 5633 calls/s # 105.12 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 105.66 [+0.53] udp rx: 14 MB/s 10492 calls/s # 106.13 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 106.67 [+0.54] udp rx: 14 MB/s 10707 calls/s # 109.12 [+2.45] Summary over 3.000 seconds... # 109.12 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 109.13 [+0.00] Tx Timestamps: 734 received 0 errors # 109.13 [+0.00] Zerocopy acks: 734 # 109.36 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.43 [+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__->