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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.35 [+1.11] tcp tx: 291 MB/s 4951 calls/s 4951 msg/s # 2.35 [+0.00] tcp rx: 292 MB/s 4928 calls/s # 3.34 [+0.99] tcp tx: 300 MB/s 5089 calls/s 5089 msg/s # 3.35 [+0.01] tcp rx: 300 MB/s 5050 calls/s # 4.53 [+1.19] tcp zerocopy # 5.88 [+1.35] RTNETLINK answers: Invalid argument # 6.98 [+1.10] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 6.98 [+0.00] tcp rx: 155 MB/s 2623 calls/s # 7.97 [+0.99] tcp tx: 153 MB/s 2596 calls/s 2596 msg/s # 7.98 [+0.00] tcp rx: 153 MB/s 2595 calls/s # 8.98 [+1.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 9.15 [+0.17] udp # 10.41 [+1.27] RTNETLINK answers: Invalid argument # 10.92 [+0.51] udp rx: 2 MB/s 1758 calls/s # 11.51 [+0.59] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 11.92 [+0.41] udp rx: 6 MB/s 4841 calls/s # 12.51 [+0.60] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 12.92 [+0.41] udp rx: 7 MB/s 5365 calls/s # 13.68 [+0.76] udp sendmmsg # 14.80 [+1.12] RTNETLINK answers: Invalid argument # 15.41 [+0.61] udp rx: 3 MB/s 2564 calls/s # 15.90 [+0.48] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 16.41 [+0.51] udp rx: 6 MB/s 4411 calls/s # 16.91 [+0.49] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 17.41 [+0.51] udp rx: 7 MB/s 5118 calls/s # 18.06 [+0.65] udp gso # 19.45 [+1.39] RTNETLINK answers: Invalid argument # 19.93 [+0.48] udp rx: 3 MB/s 2478 calls/s # 20.56 [+0.63] udp tx: 10 MB/s 172 calls/s 172 msg/s # 20.93 [+0.37] udp rx: 10 MB/s 7518 calls/s # 21.56 [+0.63] udp tx: 10 MB/s 170 calls/s 170 msg/s # 21.93 [+0.37] udp rx: 9 MB/s 7098 calls/s # 22.71 [+0.78] udp gso zerocopy # 23.90 [+1.18] RTNETLINK answers: Invalid argument # 24.47 [+0.57] udp rx: 4 MB/s 2940 calls/s # 25.01 [+0.54] udp tx: 8 MB/s 148 calls/s 148 msg/s # 25.47 [+0.46] udp rx: 8 MB/s 6216 calls/s # 26.02 [+0.55] udp tx: 8 MB/s 147 calls/s 147 msg/s # 26.48 [+0.46] udp rx: 8 MB/s 6258 calls/s # 29.20 [+2.73] udp gso timestamp # 30.47 [+1.27] RTNETLINK answers: Invalid argument # 31.03 [+0.57] udp rx: 4 MB/s 2940 calls/s # 31.58 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 32.03 [+0.45] udp rx: 10 MB/s 7224 calls/s # 32.58 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 33.03 [+0.45] udp rx: 9 MB/s 7014 calls/s # 35.75 [+2.72] udp gso zerocopy audit # 36.95 [+1.20] RTNETLINK answers: Invalid argument # 37.51 [+0.57] udp rx: 4 MB/s 3402 calls/s # 38.04 [+0.53] udp tx: 9 MB/s 168 calls/s 168 msg/s # 38.52 [+0.47] udp rx: 9 MB/s 6678 calls/s # 39.04 [+0.53] udp tx: 8 MB/s 148 calls/s 148 msg/s # 39.52 [+0.48] udp rx: 8 MB/s 6174 calls/s # 42.04 [+2.52] Summary over 3.004 seconds... # 42.04 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 42.04 [+0.00] Zerocopy acks: 467 # 42.20 [+0.16] udp gso timestamp audit # 43.39 [+1.19] RTNETLINK answers: Invalid argument # 43.97 [+0.58] udp rx: 4 MB/s 3318 calls/s # 44.50 [+0.52] udp tx: 9 MB/s 165 calls/s 165 msg/s # 44.98 [+0.48] udp rx: 9 MB/s 6636 calls/s # 45.50 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 45.98 [+0.49] udp rx: 9 MB/s 6888 calls/s # 48.50 [+2.51] Summary over 3.003 seconds... # 48.50 [+0.00] sum udp tx: 9 MB/s 490 calls (163/s) 490 msgs (163/s) # 48.50 [+0.00] Tx Timestamps: 490 received 0 errors # 48.66 [+0.16] udp gso zerocopy timestamp audit # 49.78 [+1.12] RTNETLINK answers: Invalid argument # 50.36 [+0.58] udp rx: 4 MB/s 3192 calls/s # 50.89 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 51.36 [+0.47] udp rx: 9 MB/s 6636 calls/s # 51.89 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 52.37 [+0.47] udp rx: 9 MB/s 7056 calls/s # 52.90 [+0.53] udp tx: 9 MB/s 168 calls/s 168 msg/s # 54.90 [+2.00] Summary over 3.009 seconds... # 54.90 [+0.00] sum udp tx: 9 MB/s 489 calls (162/s) 489 msgs (162/s) # 54.90 [+0.00] Tx Timestamps: 489 received 0 errors # 54.90 [+0.00] Zerocopy acks: 489 # 55.08 [+0.18] ipv6 # 55.09 [+0.01] tcp # 56.39 [+1.30] RTNETLINK answers: Invalid argument # 57.50 [+1.11] tcp tx: 278 MB/s 4716 calls/s 4716 msg/s # 57.50 [+0.00] tcp rx: 278 MB/s 4713 calls/s # 58.50 [+0.99] tcp tx: 282 MB/s 4785 calls/s 4785 msg/s # 58.50 [+0.00] tcp rx: 282 MB/s 4792 calls/s # 59.51 [+1.00] tcp tx: 290 MB/s 4925 calls/s 4925 msg/s # 59.51 [+0.00] tcp rx: 289 MB/s 4914 calls/s # 59.68 [+0.17] tcp zerocopy # 60.88 [+1.20] RTNETLINK answers: Invalid argument # 61.97 [+1.09] tcp tx: 147 MB/s 2501 calls/s 2501 msg/s # 61.98 [+0.00] tcp rx: 147 MB/s 2500 calls/s # 62.98 [+1.00] tcp tx: 146 MB/s 2479 calls/s 2479 msg/s # 62.98 [+0.00] tcp rx: 146 MB/s 2451 calls/s # 66.13 [+3.15] udp # 67.24 [+1.11] RTNETLINK answers: Invalid argument # 67.82 [+0.58] udp rx: 3 MB/s 2265 calls/s # 68.32 [+0.50] udp tx: 5 MB/s 4300 calls/s 100 msg/s # 68.82 [+0.50] udp rx: 6 MB/s 4444 calls/s # 69.32 [+0.50] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.82 [+0.50] udp rx: 7 MB/s 5280 calls/s # 70.33 [+0.51] udp tx: 7 MB/s 5418 calls/s 126 msg/s # 70.48 [+0.16] udp sendmmsg # 71.51 [+1.03] RTNETLINK answers: Invalid argument # 72.12 [+0.61] udp rx: 3 MB/s 2763 calls/s # 72.60 [+0.48] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 73.12 [+0.52] udp rx: 6 MB/s 4828 calls/s # 73.61 [+0.49] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 74.13 [+0.51] udp rx: 7 MB/s 5215 calls/s # 74.75 [+0.63] udp gso # 75.81 [+1.05] RTNETLINK answers: Invalid argument # 76.41 [+0.60] udp rx: 5 MB/s 3999 calls/s # 76.90 [+0.49] udp tx: 10 MB/s 184 calls/s 184 msg/s # 77.41 [+0.51] udp rx: 10 MB/s 7955 calls/s # 77.90 [+0.50] udp tx: 10 MB/s 182 calls/s 182 msg/s # 78.41 [+0.51] udp rx: 10 MB/s 7568 calls/s # 79.08 [+0.67] udp gso zerocopy # 80.21 [+1.12] RTNETLINK answers: Invalid argument # 80.81 [+0.60] udp rx: 4 MB/s 3354 calls/s # 81.31 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 81.81 [+0.50] udp rx: 9 MB/s 6794 calls/s # 82.31 [+0.50] udp tx: 8 MB/s 147 calls/s 147 msg/s # 82.81 [+0.50] udp rx: 8 MB/s 6407 calls/s # 85.51 [+2.70] udp gso timestamp # 86.70 [+1.19] RTNETLINK answers: Invalid argument # 87.24 [+0.54] udp rx: 3 MB/s 2838 calls/s # 87.80 [+0.56] udp tx: 9 MB/s 164 calls/s 164 msg/s # 88.23 [+0.43] udp rx: 10 MB/s 7353 calls/s # 88.82 [+0.59] udp tx: 9 MB/s 167 calls/s 167 msg/s # 89.24 [+0.42] udp rx: 9 MB/s 7052 calls/s # 92.00 [+2.77] udp gso zerocopy audit # 93.19 [+1.19] RTNETLINK answers: Invalid argument # 93.77 [+0.58] udp rx: 4 MB/s 3225 calls/s # 94.31 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 94.77 [+0.46] udp rx: 9 MB/s 6794 calls/s # 95.31 [+0.54] udp tx: 9 MB/s 156 calls/s 156 msg/s # 95.77 [+0.46] udp rx: 9 MB/s 6708 calls/s # 98.31 [+2.54] Summary over 3.003 seconds... # 98.31 [+0.00] sum udp tx: 9 MB/s 477 calls (158/s) 477 msgs (158/s) # 98.32 [+0.00] Zerocopy acks: 477 # 98.47 [+0.15] udp gso timestamp audit # 99.74 [+1.27] RTNETLINK answers: Invalid argument # 100.22 [+0.48] udp rx: 3 MB/s 2580 calls/s # 100.84 [+0.62] udp tx: 9 MB/s 155 calls/s 155 msg/s # 101.22 [+0.38] udp rx: 9 MB/s 6622 calls/s # 101.84 [+0.63] udp tx: 9 MB/s 159 calls/s 159 msg/s # 102.22 [+0.37] udp rx: 9 MB/s 6794 calls/s # 104.84 [+2.62] Summary over 3.004 seconds... # 104.84 [+0.00] sum udp tx: 9 MB/s 468 calls (155/s) 468 msgs (155/s) # 104.85 [+0.00] Tx Timestamps: 468 received 0 errors # 105.02 [+0.17] udp gso zerocopy timestamp audit # 106.14 [+1.12] RTNETLINK answers: Invalid argument # 106.72 [+0.58] udp rx: 4 MB/s 3440 calls/s # 107.24 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 107.72 [+0.49] udp rx: 8 MB/s 6493 calls/s # 108.24 [+0.52] udp tx: 9 MB/s 154 calls/s 154 msg/s # 108.73 [+0.49] udp rx: 9 MB/s 6708 calls/s # 109.24 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 111.25 [+2.00] Summary over 3.011 seconds... # 111.25 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 111.25 [+0.00] Tx Timestamps: 467 received 0 errors # 111.25 [+0.00] Zerocopy acks: 467 # 111.49 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.58 [+0.09] 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__->