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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.45 [+1.09] tcp tx: 308 MB/s 5232 calls/s 5232 msg/s # 2.45 [+0.00] tcp rx: 308 MB/s 4935 calls/s # 3.46 [+1.00] tcp tx: 276 MB/s 4690 calls/s 4690 msg/s # 3.46 [+0.00] tcp rx: 276 MB/s 4276 calls/s # 4.61 [+1.15] tcp zerocopy # 5.78 [+1.17] RTNETLINK answers: Invalid argument # 6.88 [+1.10] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 6.88 [+0.00] tcp rx: 162 MB/s 2756 calls/s # 7.88 [+0.99] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 7.88 [+0.00] tcp rx: 165 MB/s 2803 calls/s # 8.88 [+1.00] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 9.03 [+0.15] udp # 10.20 [+1.17] RTNETLINK answers: Invalid argument # 10.79 [+0.59] udp rx: 4 MB/s 3098 calls/s # 11.29 [+0.50] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.79 [+0.50] udp rx: 10 MB/s 7272 calls/s # 12.29 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.79 [+0.51] udp rx: 11 MB/s 8023 calls/s # 13.43 [+0.64] udp sendmmsg # 14.56 [+1.13] RTNETLINK answers: Invalid argument # 15.17 [+0.61] udp rx: 5 MB/s 4057 calls/s # 15.64 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.16 [+0.53] udp rx: 10 MB/s 7571 calls/s # 16.64 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.17 [+0.53] udp rx: 11 MB/s 8036 calls/s # 17.79 [+0.63] udp gso # 18.89 [+1.10] RTNETLINK answers: Invalid argument # 19.49 [+0.59] udp rx: 8 MB/s 5712 calls/s # 19.97 [+0.49] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.49 [+0.51] udp rx: 15 MB/s 11016 calls/s # 20.98 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.49 [+0.51] udp rx: 14 MB/s 10458 calls/s # 22.13 [+0.64] udp gso zerocopy # 23.30 [+1.17] RTNETLINK answers: Invalid argument # 23.87 [+0.56] udp rx: 6 MB/s 4452 calls/s # 24.40 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.86 [+0.46] udp rx: 14 MB/s 10206 calls/s # 25.40 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.87 [+0.46] udp rx: 14 MB/s 10206 calls/s # 28.57 [+2.71] udp gso timestamp # 29.74 [+1.16] RTNETLINK answers: Invalid argument # 30.32 [+0.58] udp rx: 6 MB/s 4956 calls/s # 30.85 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.32 [+0.47] udp rx: 14 MB/s 10305 calls/s # 31.85 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.32 [+0.47] udp rx: 14 MB/s 10290 calls/s # 35.01 [+2.69] udp gso zerocopy audit # 36.20 [+1.18] RTNETLINK answers: Invalid argument # 36.75 [+0.56] udp rx: 6 MB/s 4620 calls/s # 37.29 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.75 [+0.47] udp rx: 14 MB/s 10122 calls/s # 38.29 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 38.76 [+0.46] udp rx: 14 MB/s 10206 calls/s # 41.29 [+2.53] Summary over 3.003 seconds... # 41.29 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 41.29 [+0.00] Zerocopy acks: 725 # 41.46 [+0.17] udp gso timestamp audit # 42.58 [+1.12] RTNETLINK answers: Invalid argument # 43.17 [+0.59] udp rx: 7 MB/s 4998 calls/s # 43.66 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 44.17 [+0.52] udp rx: 14 MB/s 10416 calls/s # 44.67 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 45.17 [+0.51] udp rx: 14 MB/s 10290 calls/s # 47.67 [+2.49] Summary over 3.008 seconds... # 47.67 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.67 [+0.00] Tx Timestamps: 734 received 0 errors # 47.84 [+0.17] udp gso zerocopy timestamp audit # 48.96 [+1.12] RTNETLINK answers: Invalid argument # 49.58 [+0.62] udp rx: 7 MB/s 5082 calls/s # 50.05 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.58 [+0.53] udp rx: 13 MB/s 9786 calls/s # 51.05 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.58 [+0.53] udp rx: 14 MB/s 9996 calls/s # 54.05 [+2.47] Summary over 3.002 seconds... # 54.06 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 54.06 [+0.00] Tx Timestamps: 701 received 0 errors # 54.06 [+0.00] Zerocopy acks: 701 # 54.20 [+0.14] ipv6 # 54.21 [+0.00] tcp # 55.37 [+1.16] RTNETLINK answers: Invalid argument # 56.46 [+1.10] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 56.47 [+0.00] tcp rx: 306 MB/s 5202 calls/s # 57.46 [+1.00] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 57.46 [+0.00] tcp rx: 314 MB/s 5297 calls/s # 58.46 [+1.00] tcp tx: 321 MB/s 5461 calls/s 5461 msg/s # 58.64 [+0.17] tcp zerocopy # 59.78 [+1.14] RTNETLINK answers: Invalid argument # 60.88 [+1.10] tcp tx: 148 MB/s 2513 calls/s 2513 msg/s # 60.88 [+0.00] tcp rx: 148 MB/s 2514 calls/s # 61.88 [+0.99] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 61.88 [+0.00] tcp rx: 164 MB/s 2774 calls/s # 65.03 [+3.15] udp # 66.19 [+1.17] RTNETLINK answers: Invalid argument # 66.76 [+0.57] udp rx: 4 MB/s 3064 calls/s # 67.29 [+0.53] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.76 [+0.47] udp rx: 10 MB/s 7490 calls/s # 68.30 [+0.54] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.76 [+0.47] udp rx: 11 MB/s 8228 calls/s # 69.30 [+0.54] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 69.46 [+0.16] udp sendmmsg # 70.54 [+1.09] RTNETLINK answers: Invalid argument # 71.16 [+0.61] udp rx: 5 MB/s 3925 calls/s # 71.63 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.16 [+0.52] udp rx: 10 MB/s 7453 calls/s # 72.64 [+0.49] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 73.16 [+0.52] udp rx: 10 MB/s 7925 calls/s # 73.78 [+0.62] udp gso # 74.86 [+1.08] RTNETLINK answers: Invalid argument # 75.48 [+0.62] udp rx: 7 MB/s 5719 calls/s # 75.95 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 76.48 [+0.53] udp rx: 14 MB/s 10664 calls/s # 76.95 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.48 [+0.53] udp rx: 13 MB/s 10062 calls/s # 77.95 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.11 [+0.16] udp gso zerocopy # 79.25 [+1.14] RTNETLINK answers: Invalid argument # 79.82 [+0.57] udp rx: 6 MB/s 4472 calls/s # 80.36 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.82 [+0.46] udp rx: 13 MB/s 9933 calls/s # 81.37 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.82 [+0.46] udp rx: 13 MB/s 10019 calls/s # 84.52 [+2.70] udp gso timestamp # 85.64 [+1.12] RTNETLINK answers: Invalid argument # 86.23 [+0.59] udp rx: 6 MB/s 4816 calls/s # 86.74 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 87.23 [+0.49] udp rx: 13 MB/s 10091 calls/s # 87.74 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.23 [+0.50] udp rx: 13 MB/s 10191 calls/s # 88.74 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 90.94 [+2.19] udp gso zerocopy audit # 92.06 [+1.12] RTNETLINK answers: Invalid argument # 92.66 [+0.60] udp rx: 6 MB/s 4902 calls/s # 93.15 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 93.66 [+0.52] udp rx: 13 MB/s 9847 calls/s # 94.15 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 94.66 [+0.52] udp rx: 13 MB/s 9890 calls/s # 95.15 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 97.15 [+2.00] Summary over 3.001 seconds... # 97.15 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 97.15 [+0.00] Zerocopy acks: 686 # 97.31 [+0.16] udp gso timestamp audit # 98.45 [+1.15] RTNETLINK answers: Invalid argument # 99.05 [+0.60] udp rx: 6 MB/s 4945 calls/s # 99.55 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 100.05 [+0.50] udp rx: 13 MB/s 10148 calls/s # 100.55 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 101.06 [+0.50] udp rx: 13 MB/s 10148 calls/s # 103.55 [+2.49] Summary over 3.000 seconds... # 103.55 [+0.00] sum udp tx: 14 MB/s 705 calls (235/s) 705 msgs (235/s) # 103.55 [+0.00] Tx Timestamps: 705 received 0 errors # 103.74 [+0.18] udp gso zerocopy timestamp audit # 104.91 [+1.17] RTNETLINK answers: Invalid argument # 105.46 [+0.55] udp rx: 6 MB/s 4429 calls/s # 105.99 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 106.45 [+0.46] udp rx: 13 MB/s 9704 calls/s # 106.99 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 107.45 [+0.45] udp rx: 13 MB/s 9847 calls/s # 109.99 [+2.54] Summary over 3.000 seconds... # 109.99 [+0.00] sum udp tx: 13 MB/s 681 calls (227/s) 681 msgs (227/s) # 109.99 [+0.00] Tx Timestamps: 681 received 0 errors # 110.00 [+0.00] Zerocopy acks: 681 # 110.22 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.29 [+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__->