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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.22 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 311 MB/s 5286 calls/s 5286 msg/s # 2.32 [+0.00] tcp rx: 311 MB/s 5173 calls/s # 3.31 [+0.99] tcp tx: 323 MB/s 5495 calls/s 5495 msg/s # 3.32 [+0.01] tcp rx: 325 MB/s 5447 calls/s # 4.31 [+1.00] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 4.47 [+0.16] tcp zerocopy # 5.62 [+1.15] RTNETLINK answers: Invalid argument # 6.70 [+1.08] tcp tx: 152 MB/s 2594 calls/s 2594 msg/s # 6.70 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 7.71 [+1.01] tcp tx: 164 MB/s 2785 calls/s 2785 msg/s # 7.71 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 10.87 [+3.16] udp # 11.99 [+1.12] RTNETLINK answers: Invalid argument # 12.59 [+0.60] udp rx: 3 MB/s 2416 calls/s # 13.08 [+0.49] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 13.59 [+0.51] udp rx: 6 MB/s 4856 calls/s # 14.09 [+0.50] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 14.59 [+0.51] udp rx: 7 MB/s 5487 calls/s # 15.24 [+0.64] udp sendmmsg # 16.28 [+1.05] RTNETLINK answers: Invalid argument # 16.91 [+0.63] udp rx: 3 MB/s 2840 calls/s # 17.37 [+0.46] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 17.91 [+0.54] udp rx: 6 MB/s 4770 calls/s # 18.38 [+0.47] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.92 [+0.53] udp rx: 7 MB/s 5180 calls/s # 19.52 [+0.60] udp gso # 20.58 [+1.07] RTNETLINK answers: Invalid argument # 21.21 [+0.62] udp rx: 5 MB/s 4032 calls/s # 21.68 [+0.47] udp tx: 10 MB/s 179 calls/s 179 msg/s # 22.21 [+0.53] udp rx: 10 MB/s 7434 calls/s # 22.68 [+0.47] udp tx: 10 MB/s 173 calls/s 173 msg/s # 23.21 [+0.53] udp rx: 10 MB/s 7350 calls/s # 23.85 [+0.64] udp gso zerocopy # 24.96 [+1.11] RTNETLINK answers: Invalid argument # 25.55 [+0.59] udp rx: 5 MB/s 3570 calls/s # 26.07 [+0.52] udp tx: 10 MB/s 173 calls/s 173 msg/s # 26.56 [+0.49] udp rx: 10 MB/s 7224 calls/s # 27.07 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 27.56 [+0.49] udp rx: 10 MB/s 7140 calls/s # 30.26 [+2.70] udp gso timestamp # 31.45 [+1.19] RTNETLINK answers: Invalid argument # 32.00 [+0.55] udp rx: 4 MB/s 3234 calls/s # 32.55 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 33.00 [+0.46] udp rx: 9 MB/s 7056 calls/s # 33.54 [+0.54] udp tx: 10 MB/s 172 calls/s 172 msg/s # 34.01 [+0.46] udp rx: 10 MB/s 7182 calls/s # 34.54 [+0.54] udp tx: 10 MB/s 172 calls/s 172 msg/s # 36.70 [+2.16] udp gso zerocopy audit # 37.84 [+1.14] RTNETLINK answers: Invalid argument # 38.43 [+0.59] udp rx: 5 MB/s 3570 calls/s # 38.94 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 39.43 [+0.49] udp rx: 9 MB/s 7056 calls/s # 39.94 [+0.51] udp tx: 10 MB/s 173 calls/s 173 msg/s # 40.44 [+0.50] udp rx: 10 MB/s 7266 calls/s # 40.95 [+0.50] udp tx: 10 MB/s 175 calls/s 175 msg/s # 42.95 [+2.00] Summary over 3.004 seconds... # 42.95 [+0.00] sum udp tx: 10 MB/s 516 calls (171/s) 516 msgs (171/s) # 42.95 [+0.00] Zerocopy acks: 516 # 43.12 [+0.16] udp gso timestamp audit # 44.23 [+1.11] RTNETLINK answers: Invalid argument # 44.84 [+0.62] udp rx: 5 MB/s 3780 calls/s # 45.31 [+0.47] udp tx: 10 MB/s 172 calls/s 172 msg/s # 45.85 [+0.53] udp rx: 10 MB/s 7434 calls/s # 46.32 [+0.47] udp tx: 10 MB/s 179 calls/s 179 msg/s # 46.85 [+0.54] udp rx: 10 MB/s 7602 calls/s # 47.32 [+0.47] udp tx: 10 MB/s 178 calls/s 178 msg/s # 49.32 [+2.00] Summary over 3.004 seconds... # 49.32 [+0.00] sum udp tx: 10 MB/s 529 calls (176/s) 529 msgs (176/s) # 49.32 [+0.00] Tx Timestamps: 529 received 0 errors # 49.49 [+0.16] udp gso zerocopy timestamp audit # 50.64 [+1.16] RTNETLINK answers: Invalid argument # 51.22 [+0.58] udp rx: 5 MB/s 3570 calls/s # 51.73 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 52.23 [+0.50] udp rx: 10 MB/s 7140 calls/s # 52.73 [+0.50] udp tx: 10 MB/s 172 calls/s 172 msg/s # 53.24 [+0.51] udp rx: 10 MB/s 7224 calls/s # 55.73 [+2.49] Summary over 3.000 seconds... # 55.73 [+0.00] sum udp tx: 10 MB/s 511 calls (170/s) 511 msgs (170/s) # 55.73 [+0.00] Tx Timestamps: 511 received 0 errors # 55.73 [+0.00] Zerocopy acks: 511 # 55.89 [+0.16] ipv6 # 55.89 [+0.00] tcp # 57.00 [+1.11] RTNETLINK answers: Invalid argument # 58.09 [+1.09] tcp tx: 313 MB/s 5322 calls/s 5322 msg/s # 58.09 [+0.00] tcp rx: 313 MB/s 5295 calls/s # 59.09 [+1.00] tcp tx: 313 MB/s 5321 calls/s 5321 msg/s # 59.09 [+0.00] tcp rx: 314 MB/s 5301 calls/s # 60.09 [+1.01] tcp tx: 325 MB/s 5527 calls/s 5527 msg/s # 60.10 [+0.00] tcp rx: 325 MB/s 5517 calls/s # 60.28 [+0.19] tcp zerocopy # 61.38 [+1.10] RTNETLINK answers: Invalid argument # 62.47 [+1.09] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 62.47 [+0.00] tcp rx: 154 MB/s 2614 calls/s # 63.48 [+1.01] tcp tx: 155 MB/s 2630 calls/s 2630 msg/s # 63.48 [+0.00] tcp rx: 154 MB/s 2618 calls/s # 66.64 [+3.16] udp # 67.74 [+1.10] RTNETLINK answers: Invalid argument # 68.34 [+0.60] udp rx: 3 MB/s 2215 calls/s # 68.85 [+0.51] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 69.34 [+0.49] udp rx: 6 MB/s 4909 calls/s # 69.85 [+0.51] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 70.34 [+0.49] udp rx: 7 MB/s 5453 calls/s # 70.99 [+0.65] udp sendmmsg # 72.06 [+1.07] RTNETLINK answers: Invalid argument # 72.67 [+0.61] udp rx: 3 MB/s 2830 calls/s # 73.14 [+0.47] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 73.67 [+0.53] udp rx: 6 MB/s 4860 calls/s # 74.15 [+0.48] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 74.67 [+0.52] udp rx: 7 MB/s 5229 calls/s # 75.30 [+0.62] udp gso # 76.34 [+1.04] RTNETLINK answers: Invalid argument # 76.97 [+0.63] udp rx: 5 MB/s 4300 calls/s # 77.43 [+0.46] udp tx: 10 MB/s 186 calls/s 186 msg/s # 77.98 [+0.54] udp rx: 11 MB/s 8084 calls/s # 78.44 [+0.46] udp tx: 10 MB/s 184 calls/s 184 msg/s # 78.99 [+0.55] udp rx: 10 MB/s 7783 calls/s # 79.59 [+0.60] udp gso zerocopy # 80.74 [+1.15] RTNETLINK answers: Invalid argument # 81.30 [+0.56] udp rx: 4 MB/s 3311 calls/s # 81.83 [+0.53] udp tx: 9 MB/s 166 calls/s 166 msg/s # 82.31 [+0.47] udp rx: 9 MB/s 7181 calls/s # 82.84 [+0.53] udp tx: 9 MB/s 168 calls/s 168 msg/s # 83.31 [+0.47] udp rx: 10 MB/s 7482 calls/s # 86.02 [+2.71] udp gso timestamp # 87.16 [+1.15] RTNETLINK answers: Invalid argument # 87.72 [+0.56] udp rx: 4 MB/s 3139 calls/s # 88.27 [+0.55] udp tx: 9 MB/s 157 calls/s 157 msg/s # 88.72 [+0.45] udp rx: 9 MB/s 6708 calls/s # 89.27 [+0.55] udp tx: 9 MB/s 160 calls/s 160 msg/s # 89.73 [+0.45] udp rx: 9 MB/s 6923 calls/s # 90.28 [+0.56] udp tx: 9 MB/s 164 calls/s 164 msg/s # 92.46 [+2.17] udp gso zerocopy audit # 93.62 [+1.16] RTNETLINK answers: Invalid argument # 94.17 [+0.55] udp rx: 4 MB/s 3268 calls/s # 94.72 [+0.55] udp tx: 9 MB/s 156 calls/s 156 msg/s # 95.17 [+0.45] udp rx: 8 MB/s 6278 calls/s # 95.72 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 96.17 [+0.45] udp rx: 9 MB/s 7095 calls/s # 98.72 [+2.54] Summary over 3.002 seconds... # 98.72 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 98.72 [+0.00] Zerocopy acks: 482 # 98.92 [+0.20] udp gso timestamp audit # 100.05 [+1.13] RTNETLINK answers: Invalid argument # 100.70 [+0.64] udp rx: 5 MB/s 3870 calls/s # 101.15 [+0.45] udp tx: 9 MB/s 164 calls/s 164 msg/s # 101.71 [+0.56] udp rx: 9 MB/s 6837 calls/s # 102.15 [+0.45] udp tx: 9 MB/s 154 calls/s 154 msg/s # 102.71 [+0.56] udp rx: 9 MB/s 7138 calls/s # 103.16 [+0.45] udp tx: 9 MB/s 164 calls/s 164 msg/s # 105.16 [+2.00] Summary over 3.008 seconds... # 105.16 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 105.16 [+0.00] Tx Timestamps: 482 received 0 errors # 105.34 [+0.17] udp gso zerocopy timestamp audit # 106.49 [+1.15] RTNETLINK answers: Invalid argument # 107.06 [+0.58] udp rx: 4 MB/s 3182 calls/s # 107.59 [+0.52] udp tx: 8 MB/s 151 calls/s 151 msg/s # 108.07 [+0.48] udp rx: 8 MB/s 6407 calls/s # 108.59 [+0.53] udp tx: 9 MB/s 155 calls/s 155 msg/s # 109.07 [+0.48] udp rx: 9 MB/s 6665 calls/s # 111.58 [+2.51] Summary over 3.002 seconds... # 111.58 [+0.00] sum udp tx: 9 MB/s 457 calls (152/s) 457 msgs (152/s) # 111.58 [+0.00] Tx Timestamps: 457 received 0 errors # 111.58 [+0.00] Zerocopy acks: 457 # 111.83 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.89 [+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__->