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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.31 [+1.25] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 2.41 [+0.00] tcp rx: 318 MB/s 5403 calls/s # 3.42 [+1.00] tcp tx: 318 MB/s 5397 calls/s 5397 msg/s # 3.42 [+0.00] tcp rx: 318 MB/s 5380 calls/s # 4.58 [+1.16] tcp zerocopy # 5.76 [+1.18] RTNETLINK answers: Invalid argument # 6.84 [+1.08] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 6.84 [+0.00] tcp rx: 154 MB/s 2624 calls/s # 7.84 [+1.00] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 7.84 [+0.00] tcp rx: 160 MB/s 2702 calls/s # 8.84 [+1.00] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 9.01 [+0.17] udp # 10.18 [+1.17] RTNETLINK answers: Invalid argument # 10.74 [+0.56] udp rx: 4 MB/s 3054 calls/s # 11.27 [+0.53] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.74 [+0.47] udp rx: 9 MB/s 6954 calls/s # 12.27 [+0.53] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.74 [+0.47] udp rx: 11 MB/s 7838 calls/s # 13.27 [+0.53] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 13.42 [+0.15] udp sendmmsg # 14.53 [+1.11] RTNETLINK answers: Invalid argument # 15.12 [+0.59] udp rx: 5 MB/s 3771 calls/s # 15.62 [+0.50] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.12 [+0.50] udp rx: 10 MB/s 7363 calls/s # 16.63 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.12 [+0.49] udp rx: 10 MB/s 7800 calls/s # 17.79 [+0.67] udp gso # 18.89 [+1.11] RTNETLINK answers: Invalid argument # 19.49 [+0.60] udp rx: 7 MB/s 5376 calls/s # 19.99 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.49 [+0.50] udp rx: 14 MB/s 10444 calls/s # 20.99 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.49 [+0.50] udp rx: 13 MB/s 9966 calls/s # 22.16 [+0.66] udp gso zerocopy # 23.35 [+1.20] RTNETLINK answers: Invalid argument # 23.92 [+0.57] udp rx: 6 MB/s 4452 calls/s # 24.46 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.92 [+0.46] udp rx: 13 MB/s 9912 calls/s # 25.47 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.92 [+0.45] udp rx: 13 MB/s 9828 calls/s # 28.61 [+2.69] udp gso timestamp # 29.78 [+1.16] RTNETLINK answers: Invalid argument # 30.38 [+0.60] udp rx: 6 MB/s 4620 calls/s # 30.91 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 31.38 [+0.47] udp rx: 14 MB/s 10038 calls/s # 31.91 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.38 [+0.47] udp rx: 13 MB/s 9954 calls/s # 35.07 [+2.69] udp gso zerocopy audit # 36.25 [+1.18] RTNETLINK answers: Invalid argument # 36.84 [+0.59] udp rx: 6 MB/s 4662 calls/s # 37.38 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.85 [+0.48] udp rx: 13 MB/s 9828 calls/s # 38.39 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.86 [+0.47] udp rx: 14 MB/s 10038 calls/s # 41.38 [+2.52] Summary over 3.000 seconds... # 41.38 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 41.38 [+0.00] Zerocopy acks: 708 # 41.56 [+0.18] udp gso timestamp audit # 42.71 [+1.15] RTNETLINK answers: Invalid argument # 43.30 [+0.59] udp rx: 6 MB/s 4830 calls/s # 43.80 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.30 [+0.50] udp rx: 14 MB/s 10164 calls/s # 44.80 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 45.30 [+0.49] udp rx: 14 MB/s 10164 calls/s # 47.80 [+2.50] Summary over 3.002 seconds... # 47.80 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 47.80 [+0.00] Tx Timestamps: 721 received 0 errors # 47.97 [+0.17] udp gso zerocopy timestamp audit # 49.12 [+1.14] RTNETLINK answers: Invalid argument # 49.70 [+0.59] udp rx: 6 MB/s 4326 calls/s # 50.24 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.70 [+0.47] udp rx: 13 MB/s 9546 calls/s # 51.24 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.71 [+0.47] udp rx: 13 MB/s 9630 calls/s # 54.24 [+2.53] Summary over 3.001 seconds... # 54.24 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 54.24 [+0.00] Tx Timestamps: 684 received 0 errors # 54.25 [+0.00] Zerocopy acks: 684 # 54.43 [+0.18] ipv6 # 54.43 [+0.00] tcp # 55.61 [+1.18] RTNETLINK answers: Invalid argument # 56.70 [+1.09] tcp tx: 301 MB/s 5107 calls/s 5107 msg/s # 56.70 [+0.00] tcp rx: 301 MB/s 5066 calls/s # 57.70 [+0.99] tcp tx: 301 MB/s 5122 calls/s 5122 msg/s # 57.70 [+0.00] tcp rx: 302 MB/s 5104 calls/s # 58.70 [+1.00] tcp tx: 305 MB/s 5186 calls/s 5186 msg/s # 58.86 [+0.16] tcp zerocopy # 60.02 [+1.16] RTNETLINK answers: Invalid argument # 61.13 [+1.11] tcp tx: 149 MB/s 2537 calls/s 2537 msg/s # 61.13 [+0.00] tcp rx: 149 MB/s 2539 calls/s # 62.13 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 62.13 [+0.00] tcp rx: 153 MB/s 2604 calls/s # 63.17 [+1.04] tcp rx: 154 MB/s 2615 calls/s # 65.31 [+2.14] udp # 66.49 [+1.18] RTNETLINK answers: Invalid argument # 67.06 [+0.57] udp rx: 3 MB/s 2879 calls/s # 67.57 [+0.51] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 68.06 [+0.49] udp rx: 9 MB/s 7120 calls/s # 68.58 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.06 [+0.48] udp rx: 10 MB/s 8021 calls/s # 69.73 [+0.67] udp sendmmsg # 70.83 [+1.11] RTNETLINK answers: Invalid argument # 71.43 [+0.59] udp rx: 5 MB/s 3861 calls/s # 71.92 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.43 [+0.51] udp rx: 10 MB/s 7347 calls/s # 72.93 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.43 [+0.50] udp rx: 10 MB/s 7840 calls/s # 74.07 [+0.63] udp gso # 75.18 [+1.11] RTNETLINK answers: Invalid argument # 75.76 [+0.58] udp rx: 7 MB/s 5289 calls/s # 76.27 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.76 [+0.49] udp rx: 14 MB/s 10535 calls/s # 77.27 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.76 [+0.49] udp rx: 13 MB/s 10019 calls/s # 78.43 [+0.67] udp gso zerocopy # 79.60 [+1.17] RTNETLINK answers: Invalid argument # 80.18 [+0.58] udp rx: 5 MB/s 4343 calls/s # 80.72 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.18 [+0.46] udp rx: 13 MB/s 9718 calls/s # 81.72 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.19 [+0.47] udp rx: 13 MB/s 9632 calls/s # 84.90 [+2.71] udp gso timestamp # 86.04 [+1.14] RTNETLINK answers: Invalid argument # 86.63 [+0.59] udp rx: 6 MB/s 4687 calls/s # 87.14 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 87.64 [+0.50] udp rx: 13 MB/s 9890 calls/s # 88.14 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 88.64 [+0.50] udp rx: 12 MB/s 9417 calls/s # 89.14 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.37 [+2.23] udp gso zerocopy audit # 92.55 [+1.17] RTNETLINK answers: Invalid argument # 93.13 [+0.58] udp rx: 6 MB/s 4515 calls/s # 93.63 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 94.13 [+0.49] udp rx: 13 MB/s 9718 calls/s # 94.63 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.13 [+0.50] udp rx: 13 MB/s 9632 calls/s # 97.63 [+2.50] Summary over 3.000 seconds... # 97.63 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 97.64 [+0.00] Zerocopy acks: 671 # 97.82 [+0.19] udp gso timestamp audit # 98.97 [+1.15] RTNETLINK answers: Invalid argument # 99.55 [+0.58] udp rx: 6 MB/s 4730 calls/s # 100.07 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.56 [+0.48] udp rx: 13 MB/s 9933 calls/s # 101.07 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.56 [+0.49] udp rx: 13 MB/s 9933 calls/s # 102.07 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 104.07 [+2.00] Summary over 3.003 seconds... # 104.07 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 104.08 [+0.00] Tx Timestamps: 692 received 0 errors # 104.25 [+0.17] udp gso zerocopy timestamp audit # 105.43 [+1.18] RTNETLINK answers: Invalid argument # 106.01 [+0.58] udp rx: 6 MB/s 4515 calls/s # 106.55 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.01 [+0.46] udp rx: 13 MB/s 9503 calls/s # 107.56 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.02 [+0.46] udp rx: 13 MB/s 9546 calls/s # 110.55 [+2.53] Summary over 3.000 seconds... # 110.55 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 110.56 [+0.00] Tx Timestamps: 668 received 0 errors # 110.56 [+0.00] Zerocopy acks: 668 # 110.82 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.88 [+0.06] 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__->