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 # 1.30 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # 2.40 [+0.00] tcp rx: 320 MB/s 5436 calls/s # 3.40 [+1.00] tcp tx: 322 MB/s 5468 calls/s 5468 msg/s # 3.42 [+0.02] tcp rx: 322 MB/s 5468 calls/s # 4.40 [+0.98] tcp tx: 294 MB/s 5002 calls/s 5002 msg/s # 4.57 [+0.17] tcp zerocopy # 5.65 [+1.08] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 154 MB/s 2614 calls/s 2614 msg/s # 6.74 [+0.00] tcp rx: 154 MB/s 2600 calls/s # 7.73 [+1.00] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 7.73 [+0.00] tcp rx: 152 MB/s 2567 calls/s # 8.73 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 8.90 [+0.16] udp # 10.01 [+1.12] RTNETLINK answers: Invalid argument # 10.60 [+0.59] udp rx: 3 MB/s 2284 calls/s # 11.11 [+0.51] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.61 [+0.50] udp rx: 6 MB/s 4838 calls/s # 12.12 [+0.51] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 12.61 [+0.49] udp rx: 7 MB/s 5163 calls/s # 13.28 [+0.67] udp sendmmsg # 14.36 [+1.08] RTNETLINK answers: Invalid argument # 14.98 [+0.62] udp rx: 3 MB/s 2682 calls/s # 15.48 [+0.50] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 15.98 [+0.50] udp rx: 6 MB/s 4313 calls/s # 16.49 [+0.51] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 16.98 [+0.49] udp rx: 7 MB/s 5087 calls/s # 17.62 [+0.64] udp gso # 18.71 [+1.09] RTNETLINK answers: Invalid argument # 19.30 [+0.60] udp rx: 5 MB/s 3696 calls/s # 19.79 [+0.49] udp tx: 10 MB/s 173 calls/s 173 msg/s # 20.30 [+0.51] udp rx: 10 MB/s 7392 calls/s # 20.79 [+0.49] udp tx: 10 MB/s 174 calls/s 174 msg/s # 21.31 [+0.51] udp rx: 9 MB/s 7014 calls/s # 21.80 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 21.98 [+0.18] udp gso zerocopy # 23.14 [+1.16] RTNETLINK answers: Invalid argument # 23.72 [+0.58] udp rx: 4 MB/s 2940 calls/s # 24.25 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 24.72 [+0.47] udp rx: 9 MB/s 6594 calls/s # 25.26 [+0.53] udp tx: 8 MB/s 152 calls/s 152 msg/s # 25.72 [+0.47] udp rx: 9 MB/s 6552 calls/s # 26.25 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 26.44 [+0.19] udp gso timestamp # 27.56 [+1.12] RTNETLINK answers: Invalid argument # 28.13 [+0.57] udp rx: 4 MB/s 3150 calls/s # 28.66 [+0.53] udp tx: 9 MB/s 162 calls/s 162 msg/s # 29.13 [+0.47] udp rx: 9 MB/s 6846 calls/s # 29.66 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 30.13 [+0.47] udp rx: 9 MB/s 6888 calls/s # 30.66 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 32.82 [+2.16] udp gso zerocopy audit # 33.98 [+1.16] RTNETLINK answers: Invalid argument # 34.58 [+0.60] udp rx: 4 MB/s 3444 calls/s # 35.07 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 35.58 [+0.51] udp rx: 9 MB/s 6930 calls/s # 36.07 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 36.58 [+0.51] udp rx: 9 MB/s 6930 calls/s # 39.07 [+2.49] Summary over 3.003 seconds... # 39.07 [+0.00] sum udp tx: 9 MB/s 493 calls (164/s) 493 msgs (164/s) # 39.07 [+0.00] Zerocopy acks: 493 # 39.24 [+0.17] udp gso timestamp audit # 40.32 [+1.08] RTNETLINK answers: Invalid argument # 40.91 [+0.59] udp rx: 4 MB/s 3318 calls/s # 41.43 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 41.91 [+0.48] udp rx: 9 MB/s 7014 calls/s # 42.43 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 42.91 [+0.48] udp rx: 9 MB/s 6846 calls/s # 45.43 [+2.52] Summary over 3.003 seconds... # 45.43 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 45.43 [+0.00] Tx Timestamps: 496 received 0 errors # 45.61 [+0.18] udp gso zerocopy timestamp audit # 46.69 [+1.08] RTNETLINK answers: Invalid argument # 47.30 [+0.61] udp rx: 4 MB/s 3528 calls/s # 47.79 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 48.30 [+0.51] udp rx: 9 MB/s 6678 calls/s # 48.79 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 49.31 [+0.51] udp rx: 9 MB/s 6678 calls/s # 49.80 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 51.80 [+2.00] Summary over 3.008 seconds... # 51.80 [+0.00] sum udp tx: 9 MB/s 484 calls (160/s) 484 msgs (160/s) # 51.80 [+0.00] Tx Timestamps: 484 received 0 errors # 51.80 [+0.00] Zerocopy acks: 484 # 51.97 [+0.17] ipv6 # 51.97 [+0.00] tcp # 53.09 [+1.11] RTNETLINK answers: Invalid argument # 54.19 [+1.11] tcp tx: 312 MB/s 5296 calls/s 5296 msg/s # 54.20 [+0.00] tcp rx: 312 MB/s 5296 calls/s # 55.19 [+1.00] tcp tx: 306 MB/s 5199 calls/s 5199 msg/s # 55.19 [+0.00] tcp rx: 306 MB/s 5194 calls/s # 56.19 [+1.00] tcp tx: 325 MB/s 5519 calls/s 5519 msg/s # 56.38 [+0.19] tcp zerocopy # 57.49 [+1.11] RTNETLINK answers: Invalid argument # 58.56 [+1.08] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 58.57 [+0.00] tcp rx: 155 MB/s 2631 calls/s # 59.56 [+1.00] tcp tx: 145 MB/s 2472 calls/s 2472 msg/s # 59.57 [+0.00] tcp rx: 145 MB/s 2470 calls/s # 60.56 [+1.00] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 60.71 [+0.14] udp # 61.88 [+1.17] RTNETLINK answers: Invalid argument # 62.42 [+0.54] udp rx: 2 MB/s 1586 calls/s # 63.02 [+0.60] udp tx: 5 MB/s 4128 calls/s 96 msg/s # 63.42 [+0.40] udp rx: 6 MB/s 4405 calls/s # 64.02 [+0.60] udp tx: 6 MB/s 4859 calls/s 113 msg/s # 64.42 [+0.40] udp rx: 6 MB/s 5081 calls/s # 65.17 [+0.76] udp sendmmsg # 66.25 [+1.08] RTNETLINK answers: Invalid argument # 66.84 [+0.59] udp rx: 3 MB/s 2536 calls/s # 67.34 [+0.50] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 67.85 [+0.51] udp rx: 6 MB/s 4792 calls/s # 68.34 [+0.49] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 68.85 [+0.51] udp rx: 7 MB/s 5199 calls/s # 69.34 [+0.50] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 69.49 [+0.14] udp gso # 70.54 [+1.05] RTNETLINK answers: Invalid argument # 71.16 [+0.62] udp rx: 5 MB/s 3913 calls/s # 71.63 [+0.47] udp tx: 9 MB/s 169 calls/s 169 msg/s # 72.17 [+0.54] udp rx: 9 MB/s 6966 calls/s # 72.63 [+0.46] udp tx: 9 MB/s 161 calls/s 161 msg/s # 73.17 [+0.54] udp rx: 9 MB/s 7138 calls/s # 73.80 [+0.62] udp gso zerocopy # 75.04 [+1.24] RTNETLINK answers: Invalid argument # 75.53 [+0.49] udp rx: 3 MB/s 2451 calls/s # 76.15 [+0.62] udp tx: 9 MB/s 153 calls/s 153 msg/s # 76.54 [+0.39] udp rx: 9 MB/s 6708 calls/s # 77.16 [+0.62] udp tx: 8 MB/s 152 calls/s 152 msg/s # 77.55 [+0.39] udp rx: 9 MB/s 6622 calls/s # 80.33 [+2.78] udp gso timestamp # 81.93 [+1.60] RTNETLINK answers: Invalid argument # 82.30 [+0.38] udp rx: 1 MB/s 1419 calls/s # 83.05 [+0.75] udp tx: 8 MB/s 147 calls/s 147 msg/s # 83.31 [+0.25] udp rx: 9 MB/s 6622 calls/s # 84.06 [+0.75] udp tx: 9 MB/s 158 calls/s 158 msg/s # 84.31 [+0.25] udp rx: 9 MB/s 6665 calls/s # 87.24 [+2.93] udp gso zerocopy audit # 88.36 [+1.13] RTNETLINK answers: Invalid argument # 88.95 [+0.59] udp rx: 4 MB/s 3225 calls/s # 89.47 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 89.95 [+0.49] udp rx: 9 MB/s 6579 calls/s # 90.47 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 90.96 [+0.48] udp rx: 9 MB/s 6594 calls/s # 93.47 [+2.51] Summary over 3.000 seconds... # 93.47 [+0.00] sum udp tx: 9 MB/s 456 calls (152/s) 456 msgs (152/s) # 93.47 [+0.00] Zerocopy acks: 456 # 93.63 [+0.16] udp gso timestamp audit # 94.85 [+1.21] RTNETLINK answers: Invalid argument # 95.39 [+0.54] udp rx: 3 MB/s 2795 calls/s # 95.94 [+0.55] udp tx: 9 MB/s 154 calls/s 154 msg/s # 96.38 [+0.44] udp rx: 9 MB/s 6665 calls/s # 96.94 [+0.57] udp tx: 9 MB/s 154 calls/s 154 msg/s # 97.38 [+0.44] udp rx: 9 MB/s 6665 calls/s # 99.94 [+2.56] Summary over 3.000 seconds... # 99.94 [+0.00] sum udp tx: 9 MB/s 464 calls (154/s) 464 msgs (154/s) # 99.94 [+0.00] Tx Timestamps: 464 received 0 errors # 100.12 [+0.18] udp gso zerocopy timestamp audit # 101.30 [+1.17] RTNETLINK answers: Invalid argument # 101.84 [+0.55] udp rx: 2 MB/s 2064 calls/s # 102.38 [+0.54] udp tx: 7 MB/s 119 calls/s 119 msg/s # 102.86 [+0.47] udp rx: 8 MB/s 6020 calls/s # 103.38 [+0.53] udp tx: 8 MB/s 146 calls/s 146 msg/s # 103.87 [+0.48] udp rx: 8 MB/s 6493 calls/s # 106.38 [+2.52] Summary over 3.000 seconds... # 106.38 [+0.00] sum udp tx: 8 MB/s 417 calls (139/s) 417 msgs (139/s) # 106.39 [+0.00] Tx Timestamps: 417 received 0 errors # 106.39 [+0.00] Zerocopy acks: 417 # 106.67 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.74 [+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__->