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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.40 [+1.11] tcp tx: 309 MB/s 5242 calls/s 5242 msg/s # 2.40 [+0.00] tcp rx: 309 MB/s 5190 calls/s # 3.41 [+1.01] tcp tx: 295 MB/s 5011 calls/s 5011 msg/s # 3.41 [+0.00] tcp rx: 295 MB/s 4947 calls/s # 4.41 [+1.00] tcp tx: 300 MB/s 5103 calls/s 5103 msg/s # 4.57 [+0.16] tcp zerocopy # 5.74 [+1.17] RTNETLINK answers: Invalid argument # 6.84 [+1.09] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 6.84 [+0.00] tcp rx: 162 MB/s 2755 calls/s # 7.83 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 7.84 [+0.00] tcp rx: 160 MB/s 2716 calls/s # 8.83 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 8.99 [+0.16] udp # 10.12 [+1.13] RTNETLINK answers: Invalid argument # 10.72 [+0.59] udp rx: 4 MB/s 3034 calls/s # 11.22 [+0.50] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.71 [+0.50] udp rx: 9 MB/s 7056 calls/s # 12.22 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.72 [+0.50] udp rx: 11 MB/s 7849 calls/s # 13.22 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 13.38 [+0.16] udp sendmmsg # 14.47 [+1.09] RTNETLINK answers: Invalid argument # 15.06 [+0.60] udp rx: 5 MB/s 3832 calls/s # 15.56 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.06 [+0.51] udp rx: 10 MB/s 7652 calls/s # 16.56 [+0.49] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 17.06 [+0.51] udp rx: 11 MB/s 7959 calls/s # 17.71 [+0.65] udp gso # 18.80 [+1.09] RTNETLINK answers: Invalid argument # 19.39 [+0.58] udp rx: 7 MB/s 5418 calls/s # 19.89 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.39 [+0.50] udp rx: 14 MB/s 10584 calls/s # 20.89 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.39 [+0.50] udp rx: 14 MB/s 10080 calls/s # 22.07 [+0.68] udp gso zerocopy # 23.21 [+1.14] RTNETLINK answers: Invalid argument # 23.76 [+0.55] udp rx: 5 MB/s 4158 calls/s # 24.31 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 24.77 [+0.46] udp rx: 13 MB/s 9744 calls/s # 25.31 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.77 [+0.46] udp rx: 13 MB/s 9828 calls/s # 28.48 [+2.71] udp gso timestamp # 29.64 [+1.16] RTNETLINK answers: Invalid argument # 30.19 [+0.56] udp rx: 6 MB/s 4452 calls/s # 30.73 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.20 [+0.46] udp rx: 13 MB/s 9786 calls/s # 31.73 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.20 [+0.46] udp rx: 13 MB/s 9912 calls/s # 34.92 [+2.72] udp gso zerocopy audit # 36.11 [+1.19] RTNETLINK answers: Invalid argument # 36.68 [+0.57] udp rx: 6 MB/s 4620 calls/s # 37.19 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.68 [+0.48] udp rx: 14 MB/s 10332 calls/s # 38.19 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.68 [+0.48] udp rx: 14 MB/s 10290 calls/s # 41.19 [+2.51] Summary over 3.001 seconds... # 41.19 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 41.20 [+0.00] Zerocopy acks: 727 # 41.36 [+0.17] udp gso timestamp audit # 42.53 [+1.16] RTNETLINK answers: Invalid argument # 43.09 [+0.56] udp rx: 6 MB/s 4368 calls/s # 43.64 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.09 [+0.44] udp rx: 13 MB/s 9786 calls/s # 44.66 [+0.57] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.09 [+0.44] udp rx: 13 MB/s 9714 calls/s # 47.64 [+2.55] Summary over 3.001 seconds... # 47.64 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 47.65 [+0.00] Tx Timestamps: 703 received 0 errors # 47.79 [+0.15] udp gso zerocopy timestamp audit # 48.93 [+1.14] RTNETLINK answers: Invalid argument # 49.52 [+0.58] udp rx: 6 MB/s 4578 calls/s # 50.04 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.52 [+0.48] udp rx: 13 MB/s 9492 calls/s # 51.04 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.52 [+0.48] udp rx: 13 MB/s 9576 calls/s # 54.04 [+2.52] Summary over 3.000 seconds... # 54.04 [+0.00] sum udp tx: 13 MB/s 681 calls (227/s) 681 msgs (227/s) # 54.04 [+0.00] Tx Timestamps: 681 received 0 errors # 54.04 [+0.00] Zerocopy acks: 681 # 54.23 [+0.18] ipv6 # 54.23 [+0.00] tcp # 55.39 [+1.16] RTNETLINK answers: Invalid argument # 56.52 [+1.13] tcp tx: 307 MB/s 5214 calls/s 5214 msg/s # 56.52 [+0.00] tcp rx: 307 MB/s 5209 calls/s # 57.52 [+1.00] tcp tx: 305 MB/s 5183 calls/s 5183 msg/s # 57.52 [+0.00] tcp rx: 306 MB/s 5193 calls/s # 58.52 [+1.00] tcp tx: 315 MB/s 5350 calls/s 5350 msg/s # 58.71 [+0.19] tcp zerocopy # 59.87 [+1.16] RTNETLINK answers: Invalid argument # 60.97 [+1.10] tcp rx: 151 MB/s 2565 calls/s # 60.97 [+0.00] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 61.97 [+1.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 61.97 [+0.00] tcp rx: 155 MB/s 2628 calls/s # 62.97 [+1.00] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 63.13 [+0.16] udp # 64.28 [+1.15] RTNETLINK answers: Invalid argument # 64.86 [+0.58] udp rx: 4 MB/s 2977 calls/s # 65.38 [+0.51] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 65.86 [+0.49] udp rx: 9 MB/s 6982 calls/s # 66.38 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.86 [+0.49] udp rx: 10 MB/s 7802 calls/s # 67.38 [+0.51] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.55 [+0.17] udp sendmmsg # 68.64 [+1.09] RTNETLINK answers: Invalid argument # 69.23 [+0.59] udp rx: 5 MB/s 3829 calls/s # 69.73 [+0.50] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.23 [+0.50] udp rx: 10 MB/s 7412 calls/s # 70.73 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.24 [+0.50] udp rx: 10 MB/s 7876 calls/s # 71.90 [+0.66] udp gso # 72.96 [+1.07] RTNETLINK answers: Invalid argument # 73.57 [+0.61] udp rx: 7 MB/s 5418 calls/s # 74.06 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.57 [+0.52] udp rx: 14 MB/s 10406 calls/s # 75.06 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.58 [+0.52] udp rx: 13 MB/s 10083 calls/s # 76.22 [+0.64] udp gso zerocopy # 77.36 [+1.14] RTNETLINK answers: Invalid argument # 77.93 [+0.58] udp rx: 6 MB/s 4472 calls/s # 78.47 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 78.94 [+0.47] udp rx: 13 MB/s 9546 calls/s # 79.47 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.94 [+0.47] udp rx: 13 MB/s 9675 calls/s # 82.64 [+2.70] udp gso timestamp # 83.86 [+1.22] RTNETLINK answers: Invalid argument # 84.37 [+0.51] udp rx: 5 MB/s 3741 calls/s # 84.97 [+0.60] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.38 [+0.40] udp rx: 13 MB/s 9675 calls/s # 85.98 [+0.60] udp tx: 12 MB/s 210 calls/s 210 msg/s # 86.38 [+0.40] udp rx: 11 MB/s 8213 calls/s # 89.17 [+2.79] udp gso zerocopy audit # 90.37 [+1.19] RTNETLINK answers: Invalid argument # 90.91 [+0.55] udp rx: 5 MB/s 4171 calls/s # 91.46 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 91.92 [+0.47] udp rx: 13 MB/s 9546 calls/s # 92.46 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 92.92 [+0.46] udp rx: 13 MB/s 9589 calls/s # 95.46 [+2.54] Summary over 3.000 seconds... # 95.46 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 95.46 [+0.00] Zerocopy acks: 664 # 95.63 [+0.17] udp gso timestamp audit # 96.88 [+1.25] RTNETLINK answers: Invalid argument # 97.40 [+0.52] udp rx: 5 MB/s 3870 calls/s # 97.98 [+0.59] udp tx: 12 MB/s 220 calls/s 220 msg/s # 98.40 [+0.42] udp rx: 13 MB/s 9718 calls/s # 98.98 [+0.58] udp tx: 13 MB/s 228 calls/s 228 msg/s # 99.40 [+0.42] udp rx: 13 MB/s 9761 calls/s # 99.98 [+0.58] udp tx: 13 MB/s 228 calls/s 228 msg/s # 101.99 [+2.00] Summary over 3.002 seconds... # 101.99 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 101.99 [+0.00] Tx Timestamps: 676 received 0 errors # 102.15 [+0.17] udp gso zerocopy timestamp audit # 103.43 [+1.27] RTNETLINK answers: Invalid argument # 103.90 [+0.47] udp rx: 4 MB/s 3440 calls/s # 104.53 [+0.62] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.90 [+0.38] udp rx: 11 MB/s 8729 calls/s # 105.52 [+0.62] udp tx: 11 MB/s 203 calls/s 203 msg/s # 105.91 [+0.38] udp rx: 12 MB/s 9428 calls/s # 106.52 [+0.62] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.53 [+2.00] Summary over 3.001 seconds... # 108.53 [+0.00] sum udp tx: 12 MB/s 638 calls (212/s) 638 msgs (212/s) # 108.53 [+0.00] Tx Timestamps: 638 received 0 errors # 108.53 [+0.00] Zerocopy acks: 638 # 108.79 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.86 [+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__->