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 # 1.19 [+1.19] RTNETLINK answers: Invalid argument # 2.30 [+1.10] tcp tx: 335 MB/s 5698 calls/s 5698 msg/s # 2.30 [+0.00] tcp rx: 336 MB/s 5677 calls/s # 3.29 [+1.00] tcp tx: 320 MB/s 5434 calls/s 5434 msg/s # 3.30 [+0.00] tcp rx: 321 MB/s 5378 calls/s # 4.30 [+1.01] tcp tx: 314 MB/s 5335 calls/s 5335 msg/s # 4.45 [+0.15] tcp zerocopy # 5.55 [+1.10] RTNETLINK answers: Invalid argument # 6.66 [+1.11] tcp tx: 152 MB/s 2579 calls/s 2579 msg/s # 6.67 [+0.01] tcp rx: 152 MB/s 2580 calls/s # 7.67 [+0.99] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 7.68 [+0.01] tcp rx: 155 MB/s 2636 calls/s # 10.84 [+3.16] udp # 11.92 [+1.08] RTNETLINK answers: Invalid argument # 12.51 [+0.60] udp rx: 4 MB/s 3315 calls/s # 13.00 [+0.48] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.51 [+0.52] udp rx: 10 MB/s 7428 calls/s # 14.00 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.52 [+0.52] udp rx: 11 MB/s 8304 calls/s # 15.16 [+0.64] udp sendmmsg # 16.23 [+1.07] RTNETLINK answers: Invalid argument # 16.83 [+0.61] udp rx: 5 MB/s 3979 calls/s # 17.33 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.84 [+0.51] udp rx: 10 MB/s 7472 calls/s # 18.33 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.84 [+0.51] udp rx: 11 MB/s 7995 calls/s # 19.47 [+0.63] udp gso # 20.51 [+1.04] RTNETLINK answers: Invalid argument # 21.14 [+0.62] udp rx: 8 MB/s 5922 calls/s # 21.62 [+0.48] udp tx: 16 MB/s 272 calls/s 272 msg/s # 22.15 [+0.54] udp rx: 15 MB/s 11256 calls/s # 22.62 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.16 [+0.53] udp rx: 14 MB/s 10416 calls/s # 23.78 [+0.62] udp gso zerocopy # 24.89 [+1.11] RTNETLINK answers: Invalid argument # 25.48 [+0.60] udp rx: 6 MB/s 4830 calls/s # 26.01 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.49 [+0.48] udp rx: 14 MB/s 10080 calls/s # 27.01 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.49 [+0.48] udp rx: 14 MB/s 10038 calls/s # 30.18 [+2.69] udp gso timestamp # 31.29 [+1.11] RTNETLINK answers: Invalid argument # 31.88 [+0.59] udp rx: 6 MB/s 4956 calls/s # 32.37 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.87 [+0.49] udp rx: 14 MB/s 10458 calls/s # 33.38 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.87 [+0.49] udp rx: 14 MB/s 10458 calls/s # 34.38 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 36.55 [+2.17] udp gso zerocopy audit # 37.67 [+1.11] RTNETLINK answers: Invalid argument # 38.26 [+0.60] udp rx: 6 MB/s 4704 calls/s # 38.78 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.27 [+0.48] udp rx: 14 MB/s 10164 calls/s # 39.78 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 40.27 [+0.48] udp rx: 14 MB/s 10248 calls/s # 40.78 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 42.79 [+2.00] Summary over 3.002 seconds... # 42.79 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 42.79 [+0.00] Zerocopy acks: 722 # 42.94 [+0.15] udp gso timestamp audit # 44.03 [+1.09] RTNETLINK answers: Invalid argument # 44.61 [+0.59] udp rx: 6 MB/s 4956 calls/s # 45.11 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.62 [+0.51] udp rx: 14 MB/s 10248 calls/s # 46.11 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.62 [+0.51] udp rx: 14 MB/s 10248 calls/s # 47.11 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 49.11 [+2.00] Summary over 3.001 seconds... # 49.11 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 49.11 [+0.00] Tx Timestamps: 722 received 0 errors # 49.26 [+0.15] udp gso zerocopy timestamp audit # 50.36 [+1.10] RTNETLINK answers: Invalid argument # 50.96 [+0.61] udp rx: 7 MB/s 5040 calls/s # 51.44 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.96 [+0.52] udp rx: 13 MB/s 9786 calls/s # 52.44 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.96 [+0.52] udp rx: 14 MB/s 9996 calls/s # 53.45 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 55.45 [+2.00] Summary over 3.010 seconds... # 55.45 [+0.00] sum udp tx: 14 MB/s 703 calls (233/s) 703 msgs (233/s) # 55.45 [+0.00] Tx Timestamps: 703 received 0 errors # 55.46 [+0.00] Zerocopy acks: 703 # 55.61 [+0.15] ipv6 # 55.61 [+0.00] tcp # 56.71 [+1.11] RTNETLINK answers: Invalid argument # 57.81 [+1.10] tcp rx: 305 MB/s 5184 calls/s # 57.82 [+0.00] tcp tx: 305 MB/s 5184 calls/s 5184 msg/s # 58.81 [+1.00] tcp tx: 312 MB/s 5305 calls/s 5305 msg/s # 58.81 [+0.00] tcp rx: 313 MB/s 5284 calls/s # 59.96 [+1.14] tcp zerocopy # 61.09 [+1.14] RTNETLINK answers: Invalid argument # 62.19 [+1.10] tcp tx: 145 MB/s 2466 calls/s 2466 msg/s # 62.19 [+0.00] tcp rx: 145 MB/s 2467 calls/s # 63.18 [+0.99] tcp tx: 149 MB/s 2542 calls/s 2542 msg/s # 63.19 [+0.00] tcp rx: 150 MB/s 2545 calls/s # 64.18 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 64.33 [+0.15] udp # 65.45 [+1.12] RTNETLINK answers: Invalid argument # 66.03 [+0.57] udp rx: 4 MB/s 3133 calls/s # 66.53 [+0.50] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.03 [+0.49] udp rx: 9 MB/s 7219 calls/s # 67.53 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.03 [+0.49] udp rx: 10 MB/s 7954 calls/s # 68.53 [+0.51] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.68 [+0.15] udp sendmmsg # 69.71 [+1.03] RTNETLINK answers: Invalid argument # 70.34 [+0.62] udp rx: 5 MB/s 4083 calls/s # 70.80 [+0.46] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.33 [+0.54] udp rx: 10 MB/s 7360 calls/s # 71.80 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.34 [+0.54] udp rx: 10 MB/s 7855 calls/s # 72.94 [+0.60] udp gso # 73.98 [+1.04] RTNETLINK answers: Invalid argument # 74.63 [+0.65] udp rx: 8 MB/s 5848 calls/s # 75.09 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.63 [+0.54] udp rx: 14 MB/s 10277 calls/s # 76.09 [+0.46] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.63 [+0.54] udp rx: 13 MB/s 9976 calls/s # 77.25 [+0.62] udp gso zerocopy # 78.39 [+1.14] RTNETLINK answers: Invalid argument # 78.96 [+0.57] udp rx: 6 MB/s 4429 calls/s # 79.48 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.96 [+0.48] udp rx: 13 MB/s 9675 calls/s # 80.48 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.96 [+0.48] udp rx: 13 MB/s 9976 calls/s # 81.48 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.64 [+2.16] udp gso timestamp # 84.75 [+1.12] RTNETLINK answers: Invalid argument # 85.33 [+0.58] udp rx: 6 MB/s 4902 calls/s # 85.84 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 86.33 [+0.49] udp rx: 13 MB/s 10191 calls/s # 86.85 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.33 [+0.49] udp rx: 13 MB/s 9804 calls/s # 90.00 [+2.67] udp gso zerocopy audit # 91.14 [+1.13] RTNETLINK answers: Invalid argument # 91.71 [+0.58] udp rx: 6 MB/s 4644 calls/s # 92.23 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.71 [+0.48] udp rx: 13 MB/s 9976 calls/s # 93.24 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 93.72 [+0.48] udp rx: 12 MB/s 9202 calls/s # 94.24 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 96.25 [+2.01] Summary over 3.012 seconds... # 96.25 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 96.25 [+0.00] Zerocopy acks: 675 # 96.42 [+0.16] udp gso timestamp audit # 97.53 [+1.12] RTNETLINK answers: Invalid argument # 98.13 [+0.60] udp rx: 6 MB/s 4902 calls/s # 98.63 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.13 [+0.50] udp rx: 13 MB/s 10105 calls/s # 99.63 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.13 [+0.50] udp rx: 13 MB/s 10062 calls/s # 100.64 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 102.64 [+2.00] Summary over 3.010 seconds... # 102.64 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 102.64 [+0.00] Tx Timestamps: 699 received 0 errors # 102.80 [+0.16] udp gso zerocopy timestamp audit # 103.93 [+1.12] RTNETLINK answers: Invalid argument # 104.49 [+0.57] udp rx: 6 MB/s 4472 calls/s # 105.02 [+0.52] udp tx: 12 MB/s 212 calls/s 212 msg/s # 105.50 [+0.48] udp rx: 12 MB/s 9159 calls/s # 106.02 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 106.50 [+0.48] udp rx: 13 MB/s 9589 calls/s # 107.02 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 109.02 [+2.00] Summary over 3.004 seconds... # 109.02 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 109.03 [+0.00] Tx Timestamps: 655 received 0 errors # 109.03 [+0.00] Zerocopy acks: 655 # 109.27 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.33 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->