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 # 0.01 [+0.01] tcp # 1.26 [+1.24] RTNETLINK answers: Invalid argument # 2.36 [+1.10] tcp tx: 314 MB/s 5328 calls/s 5328 msg/s # 2.36 [+0.00] tcp rx: 314 MB/s 5329 calls/s # 3.36 [+1.00] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 3.36 [+0.00] tcp rx: 319 MB/s 5386 calls/s # 4.52 [+1.16] tcp zerocopy # 5.63 [+1.11] RTNETLINK answers: Invalid argument # 6.71 [+1.08] tcp rx: 152 MB/s 2588 calls/s # 6.71 [+0.00] tcp tx: 152 MB/s 2589 calls/s 2589 msg/s # 7.71 [+1.00] tcp tx: 148 MB/s 2525 calls/s 2525 msg/s # 7.71 [+0.00] tcp rx: 148 MB/s 2525 calls/s # 10.87 [+3.16] udp # 11.94 [+1.07] RTNETLINK answers: Invalid argument # 12.56 [+0.62] udp rx: 3 MB/s 2560 calls/s # 13.04 [+0.48] udp tx: 6 MB/s 4872 calls/s 116 msg/s # 13.56 [+0.52] udp rx: 6 MB/s 4906 calls/s # 14.05 [+0.48] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 14.56 [+0.52] udp rx: 7 MB/s 5432 calls/s # 15.05 [+0.48] udp tx: 7 MB/s 5460 calls/s 130 msg/s # 15.20 [+0.15] udp sendmmsg # 16.23 [+1.03] RTNETLINK answers: Invalid argument # 16.85 [+0.63] udp rx: 4 MB/s 2873 calls/s # 17.32 [+0.47] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 17.85 [+0.53] udp rx: 6 MB/s 4865 calls/s # 18.32 [+0.47] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 18.85 [+0.53] udp rx: 7 MB/s 5351 calls/s # 19.47 [+0.62] udp gso # 20.53 [+1.06] RTNETLINK answers: Invalid argument # 21.13 [+0.61] udp rx: 5 MB/s 3738 calls/s # 21.62 [+0.49] udp tx: 10 MB/s 174 calls/s 174 msg/s # 22.13 [+0.52] udp rx: 10 MB/s 7392 calls/s # 22.62 [+0.49] udp tx: 10 MB/s 172 calls/s 172 msg/s # 23.14 [+0.52] udp rx: 10 MB/s 7182 calls/s # 23.62 [+0.48] udp tx: 10 MB/s 176 calls/s 176 msg/s # 23.79 [+0.17] udp gso zerocopy # 24.91 [+1.12] RTNETLINK answers: Invalid argument # 25.47 [+0.56] udp rx: 4 MB/s 3108 calls/s # 25.98 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 26.47 [+0.49] udp rx: 9 MB/s 6678 calls/s # 26.99 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 27.47 [+0.48] udp rx: 9 MB/s 6720 calls/s # 27.99 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 28.16 [+0.17] udp gso timestamp # 29.31 [+1.15] RTNETLINK answers: Invalid argument # 29.87 [+0.56] udp rx: 4 MB/s 3150 calls/s # 30.41 [+0.55] udp tx: 9 MB/s 163 calls/s 163 msg/s # 30.87 [+0.45] udp rx: 9 MB/s 6846 calls/s # 31.41 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 31.87 [+0.46] udp rx: 9 MB/s 6804 calls/s # 32.41 [+0.54] udp tx: 9 MB/s 165 calls/s 165 msg/s # 34.58 [+2.17] udp gso zerocopy audit # 35.75 [+1.17] RTNETLINK answers: Invalid argument # 36.30 [+0.54] udp rx: 4 MB/s 3024 calls/s # 36.84 [+0.54] udp tx: 9 MB/s 158 calls/s 158 msg/s # 37.30 [+0.46] udp rx: 9 MB/s 6762 calls/s # 37.84 [+0.54] udp tx: 9 MB/s 158 calls/s 158 msg/s # 38.30 [+0.46] udp rx: 9 MB/s 6552 calls/s # 40.85 [+2.54] Summary over 3.003 seconds... # 40.85 [+0.00] sum udp tx: 9 MB/s 478 calls (159/s) 478 msgs (159/s) # 40.85 [+0.00] Zerocopy acks: 478 # 41.03 [+0.18] udp gso timestamp audit # 42.16 [+1.12] RTNETLINK answers: Invalid argument # 42.74 [+0.59] udp rx: 4 MB/s 3360 calls/s # 43.24 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 43.75 [+0.51] udp rx: 9 MB/s 6972 calls/s # 44.25 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 44.76 [+0.50] udp rx: 9 MB/s 7014 calls/s # 47.25 [+2.49] Summary over 3.006 seconds... # 47.25 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 47.25 [+0.00] Tx Timestamps: 494 received 0 errors # 47.42 [+0.16] udp gso zerocopy timestamp audit # 48.51 [+1.10] RTNETLINK answers: Invalid argument # 49.11 [+0.60] udp rx: 4 MB/s 3486 calls/s # 49.64 [+0.53] udp tx: 9 MB/s 167 calls/s 167 msg/s # 50.12 [+0.48] udp rx: 9 MB/s 6678 calls/s # 50.65 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 51.12 [+0.47] udp rx: 9 MB/s 7098 calls/s # 53.63 [+2.51] Summary over 3.000 seconds... # 53.64 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 53.64 [+0.00] Tx Timestamps: 496 received 0 errors # 53.64 [+0.00] Zerocopy acks: 496 # 53.83 [+0.19] ipv6 # 53.83 [+0.00] tcp # 54.92 [+1.09] RTNETLINK answers: Invalid argument # 56.01 [+1.09] tcp tx: 303 MB/s 5151 calls/s 5151 msg/s # 56.01 [+0.00] tcp rx: 303 MB/s 5130 calls/s # 57.01 [+1.00] tcp tx: 297 MB/s 5047 calls/s 5047 msg/s # 57.01 [+0.00] tcp rx: 297 MB/s 5033 calls/s # 58.01 [+1.00] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 58.16 [+0.15] tcp zerocopy # 59.25 [+1.09] RTNETLINK answers: Invalid argument # 60.35 [+1.10] tcp rx: 160 MB/s 2710 calls/s # 60.35 [+0.00] tcp tx: 160 MB/s 2719 calls/s 2719 msg/s # 61.35 [+1.00] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 61.35 [+0.00] tcp rx: 153 MB/s 2576 calls/s # 62.35 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 62.50 [+0.15] udp # 63.60 [+1.10] RTNETLINK answers: Invalid argument # 64.20 [+0.60] udp rx: 3 MB/s 2318 calls/s # 64.69 [+0.49] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 65.20 [+0.51] udp rx: 6 MB/s 4887 calls/s # 65.69 [+0.49] udp tx: 7 MB/s 5289 calls/s 123 msg/s # 66.20 [+0.51] udp rx: 7 MB/s 5471 calls/s # 66.85 [+0.65] udp sendmmsg # 67.87 [+1.02] RTNETLINK answers: Invalid argument # 68.48 [+0.61] udp rx: 3 MB/s 2621 calls/s # 68.97 [+0.49] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 69.48 [+0.51] udp rx: 6 MB/s 4881 calls/s # 69.97 [+0.49] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 70.49 [+0.51] udp rx: 7 MB/s 5153 calls/s # 70.98 [+0.50] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 71.13 [+0.15] udp gso # 72.14 [+1.01] RTNETLINK answers: Invalid argument # 72.77 [+0.64] udp rx: 5 MB/s 3956 calls/s # 73.23 [+0.46] udp tx: 10 MB/s 171 calls/s 171 msg/s # 73.78 [+0.55] udp rx: 10 MB/s 7568 calls/s # 74.24 [+0.46] udp tx: 10 MB/s 178 calls/s 178 msg/s # 74.78 [+0.55] udp rx: 10 MB/s 7482 calls/s # 75.40 [+0.61] udp gso zerocopy # 76.49 [+1.10] RTNETLINK answers: Invalid argument # 77.08 [+0.59] udp rx: 4 MB/s 3483 calls/s # 77.58 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 78.08 [+0.50] udp rx: 9 MB/s 6837 calls/s # 78.59 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 79.09 [+0.50] udp rx: 9 MB/s 7095 calls/s # 81.74 [+2.65] udp gso timestamp # 82.84 [+1.10] RTNETLINK answers: Invalid argument # 83.44 [+0.60] udp rx: 4 MB/s 3612 calls/s # 83.94 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 84.44 [+0.50] udp rx: 9 MB/s 6923 calls/s # 84.94 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 85.45 [+0.50] udp rx: 9 MB/s 7224 calls/s # 88.11 [+2.66] udp gso zerocopy audit # 89.21 [+1.10] RTNETLINK answers: Invalid argument # 89.80 [+0.59] udp rx: 4 MB/s 3268 calls/s # 90.32 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 90.82 [+0.50] udp rx: 9 MB/s 6837 calls/s # 91.32 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 91.82 [+0.50] udp rx: 9 MB/s 6880 calls/s # 94.32 [+2.50] Summary over 3.003 seconds... # 94.32 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 94.32 [+0.00] Zerocopy acks: 476 # 94.50 [+0.17] udp gso timestamp audit # 95.71 [+1.22] RTNETLINK answers: Invalid argument # 96.24 [+0.53] udp rx: 3 MB/s 2838 calls/s # 96.85 [+0.61] udp tx: 9 MB/s 161 calls/s 161 msg/s # 97.24 [+0.40] udp rx: 9 MB/s 6751 calls/s # 97.85 [+0.61] udp tx: 9 MB/s 160 calls/s 160 msg/s # 98.25 [+0.40] udp rx: 9 MB/s 6880 calls/s # 100.84 [+2.60] Summary over 3.003 seconds... # 100.84 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 100.84 [+0.00] Tx Timestamps: 479 received 0 errors # 101.01 [+0.17] udp gso zerocopy timestamp audit # 102.17 [+1.16] RTNETLINK answers: Invalid argument # 102.75 [+0.58] udp rx: 4 MB/s 3225 calls/s # 103.27 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 103.76 [+0.49] udp rx: 9 MB/s 6837 calls/s # 104.27 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 104.76 [+0.49] udp rx: 9 MB/s 6622 calls/s # 107.27 [+2.50] Summary over 3.002 seconds... # 107.27 [+0.00] sum udp tx: 9 MB/s 465 calls (154/s) 465 msgs (154/s) # 107.27 [+0.00] Tx Timestamps: 465 received 0 errors # 107.27 [+0.00] Zerocopy acks: 465 # 107.51 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.57 [+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__->