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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.24 [+1.21] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 320 MB/s 5430 calls/s 5430 msg/s # 2.32 [+0.00] tcp rx: 320 MB/s 5413 calls/s # 3.32 [+0.99] tcp tx: 311 MB/s 5275 calls/s 5275 msg/s # 3.32 [+0.00] tcp rx: 311 MB/s 5275 calls/s # 4.32 [+1.00] tcp tx: 307 MB/s 5220 calls/s 5220 msg/s # 4.48 [+0.16] tcp zerocopy # 5.58 [+1.10] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 6.68 [+0.00] tcp rx: 157 MB/s 2640 calls/s # 7.68 [+1.00] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 7.68 [+0.00] tcp rx: 157 MB/s 2667 calls/s # 10.85 [+3.17] udp # 11.94 [+1.09] RTNETLINK answers: Invalid argument # 12.54 [+0.60] udp rx: 4 MB/s 3120 calls/s # 13.06 [+0.52] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.54 [+0.49] udp rx: 9 MB/s 6790 calls/s # 14.06 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.55 [+0.49] udp rx: 11 MB/s 7981 calls/s # 15.06 [+0.52] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 15.21 [+0.15] udp sendmmsg # 16.27 [+1.06] RTNETLINK answers: Invalid argument # 16.87 [+0.60] udp rx: 5 MB/s 3867 calls/s # 17.36 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.87 [+0.51] udp rx: 9 MB/s 7015 calls/s # 18.36 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 18.87 [+0.51] udp rx: 10 MB/s 7668 calls/s # 19.36 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.52 [+0.15] udp gso # 20.56 [+1.05] RTNETLINK answers: Invalid argument # 21.17 [+0.61] udp rx: 8 MB/s 6006 calls/s # 21.66 [+0.49] udp tx: 16 MB/s 280 calls/s 280 msg/s # 22.17 [+0.52] udp rx: 16 MB/s 11760 calls/s # 22.66 [+0.49] udp tx: 16 MB/s 274 calls/s 274 msg/s # 23.18 [+0.52] udp rx: 15 MB/s 11130 calls/s # 23.67 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 23.83 [+0.16] udp gso zerocopy # 24.93 [+1.11] RTNETLINK answers: Invalid argument # 25.49 [+0.56] udp rx: 5 MB/s 4041 calls/s # 26.02 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.49 [+0.48] udp rx: 15 MB/s 10701 calls/s # 27.03 [+0.54] udp tx: 15 MB/s 260 calls/s 260 msg/s # 27.50 [+0.46] udp rx: 15 MB/s 10794 calls/s # 30.19 [+2.69] udp gso timestamp # 31.28 [+1.09] RTNETLINK answers: Invalid argument # 31.87 [+0.60] udp rx: 7 MB/s 5502 calls/s # 32.37 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 32.88 [+0.51] udp rx: 15 MB/s 10752 calls/s # 33.37 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 33.88 [+0.51] udp rx: 15 MB/s 11046 calls/s # 36.56 [+2.68] udp gso zerocopy audit # 37.68 [+1.12] RTNETLINK answers: Invalid argument # 38.30 [+0.62] udp rx: 7 MB/s 5502 calls/s # 38.76 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 39.29 [+0.53] udp rx: 15 MB/s 10710 calls/s # 39.77 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 40.30 [+0.53] udp rx: 14 MB/s 10584 calls/s # 40.76 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 42.77 [+2.00] Summary over 3.001 seconds... # 42.77 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 42.77 [+0.00] Zerocopy acks: 743 # 42.94 [+0.17] udp gso timestamp audit # 44.08 [+1.13] RTNETLINK answers: Invalid argument # 44.68 [+0.61] udp rx: 7 MB/s 5502 calls/s # 45.17 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 45.68 [+0.51] udp rx: 15 MB/s 10794 calls/s # 46.17 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 46.68 [+0.51] udp rx: 15 MB/s 11004 calls/s # 49.17 [+2.49] Summary over 3.000 seconds... # 49.18 [+0.00] sum udp tx: 15 MB/s 775 calls (258/s) 775 msgs (258/s) # 49.18 [+0.00] Tx Timestamps: 775 received 0 errors # 49.34 [+0.16] udp gso zerocopy timestamp audit # 50.42 [+1.07] RTNETLINK answers: Invalid argument # 51.06 [+0.64] udp rx: 8 MB/s 5880 calls/s # 51.50 [+0.44] udp tx: 14 MB/s 248 calls/s 248 msg/s # 52.07 [+0.57] udp rx: 14 MB/s 10500 calls/s # 52.50 [+0.43] udp tx: 14 MB/s 249 calls/s 249 msg/s # 53.07 [+0.58] udp rx: 14 MB/s 10416 calls/s # 55.50 [+2.42] Summary over 3.000 seconds... # 55.50 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 55.50 [+0.00] Tx Timestamps: 743 received 0 errors # 55.51 [+0.00] Zerocopy acks: 743 # 55.66 [+0.16] ipv6 # 55.66 [+0.00] tcp # 56.74 [+1.08] RTNETLINK answers: Invalid argument # 57.85 [+1.11] tcp tx: 313 MB/s 5319 calls/s 5319 msg/s # 57.85 [+0.00] tcp rx: 313 MB/s 5312 calls/s # 58.86 [+1.01] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 58.86 [+0.00] tcp rx: 319 MB/s 5416 calls/s # 59.99 [+1.13] tcp zerocopy # 61.11 [+1.12] RTNETLINK answers: Invalid argument # 62.20 [+1.09] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 62.20 [+0.00] tcp rx: 154 MB/s 2622 calls/s # 63.20 [+1.00] tcp tx: 140 MB/s 2378 calls/s 2378 msg/s # 63.20 [+0.00] tcp rx: 140 MB/s 2383 calls/s # 66.34 [+3.13] udp # 67.45 [+1.11] RTNETLINK answers: Invalid argument # 68.02 [+0.58] udp rx: 4 MB/s 3093 calls/s # 68.55 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 69.02 [+0.48] udp rx: 9 MB/s 6983 calls/s # 69.55 [+0.52] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.03 [+0.48] udp rx: 10 MB/s 7941 calls/s # 70.69 [+0.66] udp sendmmsg # 71.75 [+1.06] RTNETLINK answers: Invalid argument # 72.37 [+0.62] udp rx: 5 MB/s 3993 calls/s # 72.85 [+0.48] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 73.36 [+0.52] udp rx: 9 MB/s 7220 calls/s # 73.85 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 74.37 [+0.52] udp rx: 10 MB/s 7817 calls/s # 74.99 [+0.62] udp gso # 76.00 [+1.02] RTNETLINK answers: Invalid argument # 76.66 [+0.65] udp rx: 9 MB/s 6579 calls/s # 77.09 [+0.44] udp tx: 16 MB/s 275 calls/s 275 msg/s # 77.66 [+0.57] udp rx: 16 MB/s 11825 calls/s # 78.09 [+0.44] udp tx: 15 MB/s 269 calls/s 269 msg/s # 78.66 [+0.57] udp rx: 15 MB/s 11223 calls/s # 79.10 [+0.44] udp tx: 15 MB/s 259 calls/s 259 msg/s # 79.28 [+0.19] udp gso zerocopy # 80.39 [+1.10] RTNETLINK answers: Invalid argument # 81.00 [+0.61] udp rx: 7 MB/s 5590 calls/s # 81.49 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 82.00 [+0.51] udp rx: 14 MB/s 10793 calls/s # 82.49 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 83.00 [+0.52] udp rx: 14 MB/s 10535 calls/s # 83.49 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 83.65 [+0.16] udp gso timestamp # 84.79 [+1.14] RTNETLINK answers: Invalid argument # 85.37 [+0.58] udp rx: 7 MB/s 5375 calls/s # 85.87 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 86.38 [+0.52] udp rx: 14 MB/s 10664 calls/s # 86.87 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 87.39 [+0.52] udp rx: 15 MB/s 11008 calls/s # 90.06 [+2.68] udp gso zerocopy audit # 91.21 [+1.14] RTNETLINK answers: Invalid argument # 91.78 [+0.58] udp rx: 6 MB/s 4859 calls/s # 92.32 [+0.54] udp tx: 12 MB/s 216 calls/s 216 msg/s # 92.78 [+0.46] udp rx: 12 MB/s 9202 calls/s # 93.32 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 93.79 [+0.47] udp rx: 13 MB/s 10105 calls/s # 94.32 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 96.32 [+2.00] Summary over 3.005 seconds... # 96.32 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 96.33 [+0.00] Zerocopy acks: 696 # 96.49 [+0.16] udp gso timestamp audit # 97.57 [+1.08] RTNETLINK answers: Invalid argument # 98.16 [+0.59] udp rx: 7 MB/s 5418 calls/s # 98.66 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 99.16 [+0.50] udp rx: 14 MB/s 10793 calls/s # 99.66 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 100.16 [+0.50] udp rx: 14 MB/s 10879 calls/s # 102.66 [+2.50] Summary over 3.001 seconds... # 102.66 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 102.67 [+0.00] Tx Timestamps: 757 received 0 errors # 102.83 [+0.16] udp gso zerocopy timestamp audit # 103.92 [+1.09] RTNETLINK answers: Invalid argument # 104.51 [+0.59] udp rx: 7 MB/s 5160 calls/s # 105.02 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 105.51 [+0.49] udp rx: 14 MB/s 10578 calls/s # 106.03 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 106.51 [+0.49] udp rx: 14 MB/s 10406 calls/s # 109.03 [+2.51] Summary over 3.002 seconds... # 109.03 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 109.03 [+0.00] Tx Timestamps: 731 received 0 errors # 109.04 [+0.00] Zerocopy acks: 731 # 109.25 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.31 [+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__->