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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.28 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 318 MB/s 5394 calls/s 5394 msg/s # 2.37 [+0.00] tcp rx: 318 MB/s 5379 calls/s # 3.37 [+1.00] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 3.37 [+0.00] tcp rx: 317 MB/s 5362 calls/s # 4.37 [+1.00] tcp tx: 303 MB/s 5148 calls/s 5148 msg/s # 4.54 [+0.18] tcp zerocopy # 5.67 [+1.13] RTNETLINK answers: Invalid argument # 6.78 [+1.11] tcp tx: 157 MB/s 2678 calls/s 2678 msg/s # 6.78 [+0.00] tcp rx: 158 MB/s 2666 calls/s # 7.78 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 7.78 [+0.00] tcp rx: 159 MB/s 2703 calls/s # 8.78 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 8.93 [+0.15] udp # 10.07 [+1.14] RTNETLINK answers: Invalid argument # 10.65 [+0.58] udp rx: 4 MB/s 3209 calls/s # 11.17 [+0.52] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.65 [+0.48] udp rx: 10 MB/s 7341 calls/s # 12.17 [+0.52] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 12.65 [+0.48] udp rx: 11 MB/s 8137 calls/s # 13.32 [+0.67] udp sendmmsg # 14.41 [+1.09] RTNETLINK answers: Invalid argument # 15.01 [+0.60] udp rx: 5 MB/s 3905 calls/s # 15.50 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.01 [+0.51] udp rx: 10 MB/s 7525 calls/s # 16.50 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 17.01 [+0.51] udp rx: 11 MB/s 7892 calls/s # 17.65 [+0.64] udp gso # 18.74 [+1.09] RTNETLINK answers: Invalid argument # 19.34 [+0.60] udp rx: 7 MB/s 5544 calls/s # 19.83 [+0.50] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.34 [+0.50] udp rx: 15 MB/s 10710 calls/s # 20.84 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.34 [+0.50] udp rx: 14 MB/s 10122 calls/s # 22.00 [+0.66] udp gso zerocopy # 23.17 [+1.17] RTNETLINK answers: Invalid argument # 23.75 [+0.58] udp rx: 6 MB/s 4452 calls/s # 24.26 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.75 [+0.48] udp rx: 13 MB/s 9870 calls/s # 25.26 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.75 [+0.49] udp rx: 14 MB/s 9996 calls/s # 26.26 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.42 [+0.16] udp gso timestamp # 27.61 [+1.19] RTNETLINK answers: Invalid argument # 28.15 [+0.54] udp rx: 6 MB/s 4536 calls/s # 28.70 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 29.16 [+0.46] udp rx: 14 MB/s 10248 calls/s # 29.70 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 30.16 [+0.46] udp rx: 14 MB/s 10038 calls/s # 32.86 [+2.70] udp gso zerocopy audit # 33.99 [+1.13] RTNETLINK answers: Invalid argument # 34.58 [+0.59] udp rx: 6 MB/s 4704 calls/s # 35.09 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 35.58 [+0.49] udp rx: 13 MB/s 9702 calls/s # 36.09 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 36.59 [+0.50] udp rx: 14 MB/s 10164 calls/s # 39.09 [+2.50] Summary over 3.000 seconds... # 39.09 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 39.09 [+0.00] Zerocopy acks: 707 # 39.25 [+0.16] udp gso timestamp audit # 40.40 [+1.14] RTNETLINK answers: Invalid argument # 40.96 [+0.56] udp rx: 6 MB/s 4620 calls/s # 41.49 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 41.96 [+0.47] udp rx: 13 MB/s 9828 calls/s # 42.49 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 42.96 [+0.47] udp rx: 14 MB/s 9996 calls/s # 45.49 [+2.53] Summary over 3.001 seconds... # 45.49 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 45.49 [+0.00] Tx Timestamps: 708 received 0 errors # 45.66 [+0.16] udp gso zerocopy timestamp audit # 46.78 [+1.12] RTNETLINK answers: Invalid argument # 47.38 [+0.60] udp rx: 6 MB/s 4620 calls/s # 47.88 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 48.38 [+0.50] udp rx: 13 MB/s 9912 calls/s # 48.88 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.38 [+0.49] udp rx: 13 MB/s 9786 calls/s # 51.88 [+2.50] Summary over 3.000 seconds... # 51.88 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 51.88 [+0.00] Tx Timestamps: 698 received 0 errors # 51.88 [+0.00] Zerocopy acks: 698 # 52.05 [+0.16] ipv6 # 52.05 [+0.00] tcp # 53.17 [+1.12] RTNETLINK answers: Invalid argument # 54.28 [+1.11] tcp tx: 314 MB/s 5330 calls/s 5330 msg/s # 54.28 [+0.00] tcp rx: 314 MB/s 5308 calls/s # 55.28 [+1.00] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 55.29 [+0.00] tcp rx: 317 MB/s 5328 calls/s # 56.45 [+1.16] tcp zerocopy # 57.58 [+1.13] RTNETLINK answers: Invalid argument # 58.68 [+1.10] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 58.68 [+0.00] tcp rx: 157 MB/s 2678 calls/s # 59.68 [+1.00] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 59.68 [+0.00] tcp rx: 163 MB/s 2764 calls/s # 60.68 [+1.00] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 60.85 [+0.17] udp # 61.96 [+1.11] RTNETLINK answers: Invalid argument # 62.57 [+0.61] udp rx: 4 MB/s 3364 calls/s # 63.06 [+0.48] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 63.57 [+0.52] udp rx: 10 MB/s 7439 calls/s # 64.07 [+0.49] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 64.58 [+0.51] udp rx: 11 MB/s 8142 calls/s # 65.23 [+0.65] udp sendmmsg # 66.31 [+1.09] RTNETLINK answers: Invalid argument # 66.92 [+0.61] udp rx: 5 MB/s 3980 calls/s # 67.41 [+0.48] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 67.92 [+0.52] udp rx: 10 MB/s 7511 calls/s # 68.41 [+0.48] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.93 [+0.52] udp rx: 10 MB/s 8012 calls/s # 69.55 [+0.62] udp gso # 70.68 [+1.13] RTNETLINK answers: Invalid argument # 71.29 [+0.61] udp rx: 7 MB/s 5289 calls/s # 71.77 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 72.30 [+0.53] udp rx: 13 MB/s 9847 calls/s # 72.77 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 73.30 [+0.53] udp rx: 13 MB/s 9933 calls/s # 73.77 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 73.95 [+0.18] udp gso zerocopy # 75.18 [+1.23] RTNETLINK answers: Invalid argument # 75.73 [+0.55] udp rx: 6 MB/s 4472 calls/s # 76.26 [+0.53] udp tx: 12 MB/s 208 calls/s 208 msg/s # 76.74 [+0.47] udp rx: 12 MB/s 8901 calls/s # 77.27 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 77.74 [+0.47] udp rx: 11 MB/s 8729 calls/s # 80.45 [+2.71] udp gso timestamp # 81.60 [+1.15] RTNETLINK answers: Invalid argument # 82.17 [+0.57] udp rx: 6 MB/s 4644 calls/s # 82.68 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.17 [+0.49] udp rx: 13 MB/s 9761 calls/s # 83.68 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.17 [+0.49] udp rx: 13 MB/s 9847 calls/s # 84.68 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.86 [+2.18] udp gso zerocopy audit # 88.03 [+1.17] RTNETLINK answers: Invalid argument # 88.59 [+0.56] udp rx: 5 MB/s 4343 calls/s # 89.11 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 89.59 [+0.48] udp rx: 13 MB/s 9589 calls/s # 90.12 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 90.59 [+0.47] udp rx: 13 MB/s 9761 calls/s # 93.12 [+2.53] Summary over 3.011 seconds... # 93.12 [+0.00] sum udp tx: 13 MB/s 665 calls (220/s) 665 msgs (220/s) # 93.12 [+0.00] Zerocopy acks: 665 # 93.30 [+0.18] udp gso timestamp audit # 94.44 [+1.14] RTNETLINK answers: Invalid argument # 95.02 [+0.58] udp rx: 6 MB/s 4687 calls/s # 95.54 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.02 [+0.49] udp rx: 13 MB/s 9761 calls/s # 96.54 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.02 [+0.49] udp rx: 13 MB/s 9761 calls/s # 97.54 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.54 [+2.00] Summary over 3.003 seconds... # 99.54 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 99.54 [+0.00] Tx Timestamps: 681 received 0 errors # 99.72 [+0.18] udp gso zerocopy timestamp audit # 100.86 [+1.14] RTNETLINK answers: Invalid argument # 101.47 [+0.61] udp rx: 6 MB/s 4515 calls/s # 101.97 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 102.47 [+0.49] udp rx: 12 MB/s 9288 calls/s # 102.99 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.47 [+0.49] udp rx: 13 MB/s 9546 calls/s # 103.99 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.99 [+2.00] Summary over 3.011 seconds... # 105.99 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 105.99 [+0.00] Tx Timestamps: 657 received 0 errors # 105.99 [+0.00] Zerocopy acks: 657 # 106.23 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.28 [+0.05] 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__->