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 # 1.22 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 332 MB/s 5638 calls/s 5638 msg/s # 2.31 [+0.00] tcp rx: 332 MB/s 5597 calls/s # 3.31 [+1.00] tcp tx: 335 MB/s 5694 calls/s 5694 msg/s # 3.31 [+0.00] tcp rx: 336 MB/s 5644 calls/s # 4.31 [+1.00] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 4.45 [+0.14] tcp zerocopy # 5.53 [+1.08] RTNETLINK answers: Invalid argument # 6.64 [+1.11] tcp rx: 165 MB/s 2785 calls/s # 6.64 [+0.00] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 7.63 [+0.99] tcp tx: 170 MB/s 2892 calls/s 2892 msg/s # 7.64 [+0.00] tcp rx: 170 MB/s 2885 calls/s # 10.80 [+3.16] udp # 11.92 [+1.13] RTNETLINK answers: Invalid argument # 12.50 [+0.57] udp rx: 4 MB/s 3262 calls/s # 13.00 [+0.50] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 13.50 [+0.50] udp rx: 10 MB/s 7606 calls/s # 14.01 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.50 [+0.49] udp rx: 11 MB/s 8320 calls/s # 15.16 [+0.66] udp sendmmsg # 16.19 [+1.03] RTNETLINK answers: Invalid argument # 16.82 [+0.63] udp rx: 5 MB/s 4179 calls/s # 17.28 [+0.46] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.82 [+0.54] udp rx: 10 MB/s 7654 calls/s # 18.28 [+0.46] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 18.82 [+0.54] udp rx: 11 MB/s 8071 calls/s # 19.42 [+0.60] udp gso # 20.46 [+1.04] RTNETLINK answers: Invalid argument # 21.07 [+0.61] udp rx: 8 MB/s 5880 calls/s # 21.56 [+0.49] udp tx: 15 MB/s 269 calls/s 269 msg/s # 22.07 [+0.52] udp rx: 15 MB/s 10836 calls/s # 22.57 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 23.08 [+0.51] udp rx: 14 MB/s 10668 calls/s # 23.73 [+0.65] udp gso zerocopy # 24.87 [+1.14] RTNETLINK answers: Invalid argument # 25.45 [+0.58] udp rx: 6 MB/s 4872 calls/s # 25.96 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.47 [+0.50] udp rx: 14 MB/s 10500 calls/s # 26.96 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.47 [+0.51] udp rx: 14 MB/s 10374 calls/s # 30.13 [+2.66] udp gso timestamp # 31.30 [+1.17] RTNETLINK answers: Invalid argument # 31.84 [+0.54] udp rx: 6 MB/s 4620 calls/s # 32.38 [+0.55] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.83 [+0.45] udp rx: 14 MB/s 10500 calls/s # 33.38 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.84 [+0.45] udp rx: 14 MB/s 10416 calls/s # 34.38 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 36.55 [+2.17] udp gso zerocopy audit # 37.69 [+1.14] RTNETLINK answers: Invalid argument # 38.25 [+0.56] udp rx: 6 MB/s 4620 calls/s # 38.78 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 39.25 [+0.47] udp rx: 14 MB/s 10290 calls/s # 39.79 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 40.26 [+0.47] udp rx: 14 MB/s 10332 calls/s # 42.78 [+2.53] Summary over 3.001 seconds... # 42.78 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 42.79 [+0.00] Zerocopy acks: 731 # 42.95 [+0.17] udp gso timestamp audit # 44.07 [+1.11] RTNETLINK answers: Invalid argument # 44.66 [+0.59] udp rx: 7 MB/s 5082 calls/s # 45.16 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.66 [+0.50] udp rx: 14 MB/s 10500 calls/s # 46.16 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 46.66 [+0.50] udp rx: 14 MB/s 10458 calls/s # 47.16 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 49.16 [+2.00] Summary over 3.002 seconds... # 49.17 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 49.17 [+0.00] Tx Timestamps: 745 received 0 errors # 49.30 [+0.13] udp gso zerocopy timestamp audit # 50.37 [+1.08] RTNETLINK answers: Invalid argument # 50.99 [+0.62] udp rx: 7 MB/s 5166 calls/s # 51.48 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.99 [+0.50] udp rx: 14 MB/s 10080 calls/s # 52.49 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 52.99 [+0.50] udp rx: 14 MB/s 10206 calls/s # 55.48 [+2.49] Summary over 3.002 seconds... # 55.48 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 55.49 [+0.00] Tx Timestamps: 723 received 0 errors # 55.49 [+0.00] Zerocopy acks: 723 # 55.64 [+0.15] ipv6 # 55.64 [+0.00] tcp # 56.72 [+1.08] RTNETLINK answers: Invalid argument # 57.82 [+1.10] tcp rx: 332 MB/s 5620 calls/s # 57.83 [+0.00] tcp tx: 332 MB/s 5633 calls/s 5633 msg/s # 58.82 [+1.00] tcp tx: 330 MB/s 5611 calls/s 5611 msg/s # 58.83 [+0.00] tcp rx: 330 MB/s 5586 calls/s # 59.99 [+1.17] tcp zerocopy # 61.10 [+1.11] RTNETLINK answers: Invalid argument # 62.17 [+1.07] tcp tx: 166 MB/s 2828 calls/s 2828 msg/s # 62.17 [+0.00] tcp rx: 166 MB/s 2830 calls/s # 63.17 [+1.00] tcp tx: 168 MB/s 2853 calls/s 2853 msg/s # 63.17 [+0.00] tcp rx: 168 MB/s 2857 calls/s # 64.17 [+1.00] tcp tx: 166 MB/s 2830 calls/s 2830 msg/s # 64.32 [+0.16] udp # 65.43 [+1.11] RTNETLINK answers: Invalid argument # 66.02 [+0.58] udp rx: 4 MB/s 3242 calls/s # 66.52 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.01 [+0.50] udp rx: 10 MB/s 7638 calls/s # 67.52 [+0.51] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 68.02 [+0.49] udp rx: 11 MB/s 8321 calls/s # 68.67 [+0.65] udp sendmmsg # 69.71 [+1.05] RTNETLINK answers: Invalid argument # 70.34 [+0.63] udp rx: 5 MB/s 4146 calls/s # 70.81 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.34 [+0.54] udp rx: 10 MB/s 7722 calls/s # 71.81 [+0.46] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.34 [+0.54] udp rx: 11 MB/s 8162 calls/s # 72.94 [+0.60] udp gso # 73.97 [+1.03] RTNETLINK answers: Invalid argument # 74.60 [+0.63] udp rx: 8 MB/s 6192 calls/s # 75.05 [+0.45] udp tx: 15 MB/s 260 calls/s 260 msg/s # 75.60 [+0.55] udp rx: 14 MB/s 10922 calls/s # 76.05 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.61 [+0.55] udp rx: 14 MB/s 10578 calls/s # 77.21 [+0.61] udp gso zerocopy # 78.31 [+1.10] RTNETLINK answers: Invalid argument # 78.92 [+0.60] udp rx: 6 MB/s 5074 calls/s # 79.40 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.92 [+0.53] udp rx: 13 MB/s 10148 calls/s # 80.40 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.93 [+0.52] udp rx: 14 MB/s 10277 calls/s # 83.55 [+2.63] udp gso timestamp # 84.65 [+1.09] RTNETLINK answers: Invalid argument # 85.27 [+0.62] udp rx: 7 MB/s 5332 calls/s # 85.74 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 86.28 [+0.54] udp rx: 14 MB/s 10449 calls/s # 86.74 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 87.29 [+0.54] udp rx: 14 MB/s 10535 calls/s # 89.89 [+2.61] udp gso zerocopy audit # 90.99 [+1.10] RTNETLINK answers: Invalid argument # 91.61 [+0.61] udp rx: 7 MB/s 5289 calls/s # 92.08 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.61 [+0.53] udp rx: 13 MB/s 10191 calls/s # 93.08 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 93.61 [+0.53] udp rx: 13 MB/s 10159 calls/s # 96.08 [+2.47] Summary over 3.002 seconds... # 96.08 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 96.08 [+0.00] Zerocopy acks: 710 # 96.26 [+0.18] udp gso timestamp audit # 97.34 [+1.07] RTNETLINK answers: Invalid argument # 97.95 [+0.62] udp rx: 7 MB/s 5332 calls/s # 98.42 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 98.96 [+0.53] udp rx: 14 MB/s 10320 calls/s # 99.43 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 99.96 [+0.52] udp rx: 14 MB/s 10277 calls/s # 102.43 [+2.47] Summary over 3.003 seconds... # 102.43 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 102.43 [+0.00] Tx Timestamps: 715 received 0 errors # 102.58 [+0.15] udp gso zerocopy timestamp audit # 103.64 [+1.05] RTNETLINK answers: Invalid argument # 104.28 [+0.64] udp rx: 7 MB/s 5246 calls/s # 104.74 [+0.46] udp tx: 13 MB/s 232 calls/s 232 msg/s # 105.28 [+0.54] udp rx: 13 MB/s 10019 calls/s # 105.74 [+0.46] udp tx: 13 MB/s 230 calls/s 230 msg/s # 106.28 [+0.54] udp rx: 13 MB/s 9890 calls/s # 106.74 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 108.75 [+2.00] Summary over 3.003 seconds... # 108.75 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 108.75 [+0.00] Tx Timestamps: 695 received 0 errors # 108.75 [+0.00] Zerocopy acks: 695 # 108.99 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.04 [+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__->