make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.31 [+1.26] RTNETLINK answers: Invalid argument # 2.39 [+1.08] tcp tx: 329 MB/s 5584 calls/s 5584 msg/s # 2.40 [+0.00] tcp rx: 329 MB/s 5563 calls/s # 3.39 [+1.00] tcp tx: 324 MB/s 5508 calls/s 5508 msg/s # 3.39 [+0.00] tcp rx: 325 MB/s 5466 calls/s # 4.39 [+1.00] tcp tx: 318 MB/s 5405 calls/s 5405 msg/s # 4.56 [+0.16] tcp zerocopy # 5.68 [+1.13] RTNETLINK answers: Invalid argument # 6.78 [+1.09] tcp tx: 164 MB/s 2794 calls/s 2794 msg/s # 6.78 [+0.00] tcp rx: 164 MB/s 2788 calls/s # 7.78 [+1.00] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 7.78 [+0.00] tcp rx: 162 MB/s 2745 calls/s # 10.95 [+3.17] udp # 12.11 [+1.16] RTNETLINK answers: Invalid argument # 12.69 [+0.58] udp rx: 4 MB/s 3223 calls/s # 13.18 [+0.49] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.69 [+0.51] udp rx: 10 MB/s 7501 calls/s # 14.19 [+0.50] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.70 [+0.51] udp rx: 11 MB/s 8237 calls/s # 15.34 [+0.65] udp sendmmsg # 16.42 [+1.07] RTNETLINK answers: Invalid argument # 17.03 [+0.62] udp rx: 5 MB/s 3959 calls/s # 17.50 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.04 [+0.53] udp rx: 10 MB/s 7522 calls/s # 18.50 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.04 [+0.53] udp rx: 11 MB/s 8018 calls/s # 19.65 [+0.61] udp gso # 20.75 [+1.10] RTNETLINK answers: Invalid argument # 21.35 [+0.61] udp rx: 7 MB/s 5628 calls/s # 21.84 [+0.49] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.35 [+0.50] udp rx: 15 MB/s 10836 calls/s # 22.84 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.36 [+0.51] udp rx: 14 MB/s 10542 calls/s # 24.02 [+0.67] udp gso zerocopy # 25.17 [+1.14] RTNETLINK answers: Invalid argument # 25.76 [+0.59] udp rx: 6 MB/s 4788 calls/s # 26.27 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.75 [+0.48] udp rx: 14 MB/s 10180 calls/s # 27.27 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.76 [+0.49] udp rx: 14 MB/s 10206 calls/s # 28.27 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 28.44 [+0.17] udp gso timestamp # 29.58 [+1.14] RTNETLINK answers: Invalid argument # 30.16 [+0.59] udp rx: 7 MB/s 5040 calls/s # 30.66 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 31.17 [+0.50] udp rx: 14 MB/s 10245 calls/s # 31.66 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.17 [+0.51] udp rx: 14 MB/s 10332 calls/s # 32.66 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.81 [+2.15] udp gso zerocopy audit # 35.98 [+1.17] RTNETLINK answers: Invalid argument # 36.53 [+0.56] udp rx: 6 MB/s 4536 calls/s # 37.09 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.54 [+0.45] udp rx: 13 MB/s 9828 calls/s # 38.09 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.54 [+0.44] udp rx: 14 MB/s 10080 calls/s # 41.08 [+2.54] Summary over 3.001 seconds... # 41.08 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 41.08 [+0.00] Zerocopy acks: 713 # 41.24 [+0.16] udp gso timestamp audit # 42.37 [+1.13] RTNETLINK answers: Invalid argument # 42.96 [+0.58] udp rx: 6 MB/s 4578 calls/s # 43.48 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.96 [+0.48] udp rx: 14 MB/s 10374 calls/s # 44.48 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.96 [+0.48] udp rx: 14 MB/s 10248 calls/s # 47.48 [+2.52] Summary over 3.002 seconds... # 47.48 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 47.48 [+0.00] Tx Timestamps: 729 received 0 errors # 47.63 [+0.15] udp gso zerocopy timestamp audit # 48.75 [+1.11] RTNETLINK answers: Invalid argument # 49.35 [+0.60] udp rx: 6 MB/s 4830 calls/s # 49.84 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.35 [+0.51] udp rx: 14 MB/s 10080 calls/s # 50.84 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.35 [+0.51] udp rx: 13 MB/s 9870 calls/s # 53.84 [+2.49] Summary over 3.000 seconds... # 53.84 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 53.84 [+0.00] Tx Timestamps: 706 received 0 errors # 53.84 [+0.00] Zerocopy acks: 706 # 54.00 [+0.15] ipv6 # 54.00 [+0.00] tcp # 55.11 [+1.11] RTNETLINK answers: Invalid argument # 56.21 [+1.10] tcp tx: 323 MB/s 5487 calls/s 5487 msg/s # 56.21 [+0.00] tcp rx: 323 MB/s 5481 calls/s # 57.20 [+1.00] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 57.21 [+0.00] tcp rx: 319 MB/s 5372 calls/s # 58.20 [+1.00] tcp tx: 329 MB/s 5597 calls/s 5597 msg/s # 58.36 [+0.16] tcp zerocopy # 59.49 [+1.13] RTNETLINK answers: Invalid argument # 60.59 [+1.11] tcp tx: 160 MB/s 2730 calls/s 2730 msg/s # 60.60 [+0.00] tcp rx: 161 MB/s 2724 calls/s # 61.59 [+1.00] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 61.60 [+0.01] tcp rx: 163 MB/s 2743 calls/s # 62.59 [+0.99] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 62.76 [+0.17] udp # 63.89 [+1.13] RTNETLINK answers: Invalid argument # 64.49 [+0.60] udp rx: 4 MB/s 3169 calls/s # 65.01 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.49 [+0.48] udp rx: 10 MB/s 7496 calls/s # 66.01 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.50 [+0.49] udp rx: 11 MB/s 8237 calls/s # 67.01 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 67.15 [+0.14] udp sendmmsg # 68.22 [+1.07] RTNETLINK answers: Invalid argument # 68.84 [+0.62] udp rx: 5 MB/s 4143 calls/s # 69.30 [+0.46] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.84 [+0.54] udp rx: 10 MB/s 7640 calls/s # 70.31 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.84 [+0.54] udp rx: 11 MB/s 8064 calls/s # 71.45 [+0.60] udp gso # 72.53 [+1.08] RTNETLINK answers: Invalid argument # 73.13 [+0.61] udp rx: 7 MB/s 5590 calls/s # 73.63 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 74.13 [+0.50] udp rx: 14 MB/s 10621 calls/s # 74.63 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.14 [+0.51] udp rx: 14 MB/s 10449 calls/s # 75.81 [+0.67] udp gso zerocopy # 76.92 [+1.11] RTNETLINK answers: Invalid argument # 77.56 [+0.64] udp rx: 7 MB/s 5289 calls/s # 78.04 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.57 [+0.53] udp rx: 13 MB/s 9933 calls/s # 79.04 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.57 [+0.53] udp rx: 13 MB/s 10019 calls/s # 82.19 [+2.62] udp gso timestamp # 83.31 [+1.12] RTNETLINK answers: Invalid argument # 83.92 [+0.61] udp rx: 6 MB/s 4988 calls/s # 84.40 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 84.92 [+0.52] udp rx: 13 MB/s 10191 calls/s # 85.40 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.93 [+0.53] udp rx: 13 MB/s 10148 calls/s # 88.56 [+2.63] udp gso zerocopy audit # 89.68 [+1.12] RTNETLINK answers: Invalid argument # 90.29 [+0.60] udp rx: 6 MB/s 4859 calls/s # 90.78 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.29 [+0.50] udp rx: 13 MB/s 9804 calls/s # 91.79 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.29 [+0.50] udp rx: 13 MB/s 10019 calls/s # 94.79 [+2.50] Summary over 3.002 seconds... # 94.79 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 94.79 [+0.00] Zerocopy acks: 688 # 94.95 [+0.16] udp gso timestamp audit # 96.06 [+1.11] RTNETLINK answers: Invalid argument # 96.66 [+0.60] udp rx: 6 MB/s 4988 calls/s # 97.15 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 97.67 [+0.52] udp rx: 13 MB/s 10148 calls/s # 98.15 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.67 [+0.53] udp rx: 13 MB/s 10191 calls/s # 99.15 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 101.15 [+2.00] Summary over 3.001 seconds... # 101.15 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 101.15 [+0.00] Tx Timestamps: 700 received 0 errors # 101.31 [+0.16] udp gso zerocopy timestamp audit # 102.42 [+1.11] RTNETLINK answers: Invalid argument # 103.02 [+0.60] udp rx: 6 MB/s 4773 calls/s # 103.52 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.03 [+0.51] udp rx: 13 MB/s 9718 calls/s # 104.52 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.03 [+0.51] udp rx: 13 MB/s 9804 calls/s # 105.52 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 107.53 [+2.00] Summary over 3.007 seconds... # 107.53 [+0.00] sum udp tx: 13 MB/s 676 calls (224/s) 676 msgs (224/s) # 107.53 [+0.00] Tx Timestamps: 676 received 0 errors # 107.53 [+0.00] Zerocopy acks: 676 # 107.76 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.84 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-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__->