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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.45 [+1.42] RTNETLINK answers: Invalid argument # 2.55 [+1.10] tcp tx: 262 MB/s 4448 calls/s 4448 msg/s # 2.55 [+0.00] tcp rx: 262 MB/s 4385 calls/s # 3.55 [+1.00] tcp tx: 295 MB/s 5012 calls/s 5012 msg/s # 3.55 [+0.00] tcp rx: 296 MB/s 5018 calls/s # 4.55 [+1.00] tcp tx: 269 MB/s 4576 calls/s 4576 msg/s # 4.74 [+0.19] tcp zerocopy # 6.08 [+1.34] RTNETLINK answers: Invalid argument # 7.20 [+1.12] tcp tx: 133 MB/s 2264 calls/s 2264 msg/s # 7.20 [+0.00] tcp rx: 133 MB/s 2264 calls/s # 8.20 [+1.00] tcp tx: 145 MB/s 2462 calls/s 2462 msg/s # 8.20 [+0.00] tcp rx: 145 MB/s 2463 calls/s # 9.20 [+1.00] tcp tx: 148 MB/s 2523 calls/s 2523 msg/s # 9.38 [+0.17] udp # 10.73 [+1.35] RTNETLINK answers: Invalid argument # 11.24 [+0.51] udp rx: 3 MB/s 2196 calls/s # 11.90 [+0.66] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 12.24 [+0.34] udp rx: 9 MB/s 6924 calls/s # 12.90 [+0.66] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 13.24 [+0.34] udp rx: 11 MB/s 8087 calls/s # 13.90 [+0.66] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.06 [+0.16] udp sendmmsg # 15.41 [+1.34] RTNETLINK answers: Invalid argument # 15.93 [+0.52] udp rx: 4 MB/s 3253 calls/s # 16.50 [+0.57] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 16.93 [+0.43] udp rx: 9 MB/s 6857 calls/s # 17.50 [+0.57] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.93 [+0.43] udp rx: 11 MB/s 7889 calls/s # 18.67 [+0.75] udp gso # 19.87 [+1.19] RTNETLINK answers: Invalid argument # 20.46 [+0.59] udp rx: 6 MB/s 4536 calls/s # 20.96 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 21.46 [+0.50] udp rx: 14 MB/s 10332 calls/s # 21.96 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 22.46 [+0.50] udp rx: 14 MB/s 10164 calls/s # 22.96 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 23.16 [+0.20] udp gso zerocopy # 24.44 [+1.28] RTNETLINK answers: Invalid argument # 24.94 [+0.51] udp rx: 5 MB/s 3822 calls/s # 25.56 [+0.61] udp tx: 13 MB/s 228 calls/s 228 msg/s # 25.95 [+0.39] udp rx: 13 MB/s 9576 calls/s # 26.56 [+0.61] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.96 [+0.40] udp rx: 13 MB/s 9828 calls/s # 27.56 [+0.60] udp tx: 13 MB/s 227 calls/s 227 msg/s # 27.76 [+0.20] udp gso timestamp # 29.08 [+1.32] RTNETLINK answers: Invalid argument # 29.61 [+0.52] udp rx: 4 MB/s 3318 calls/s # 30.21 [+0.60] udp tx: 12 MB/s 205 calls/s 205 msg/s # 30.61 [+0.40] udp rx: 12 MB/s 8568 calls/s # 31.21 [+0.60] udp tx: 13 MB/s 224 calls/s 224 msg/s # 31.62 [+0.41] udp rx: 14 MB/s 10080 calls/s # 34.39 [+2.77] udp gso zerocopy audit # 35.75 [+1.36] RTNETLINK answers: Invalid argument # 36.28 [+0.52] udp rx: 5 MB/s 3612 calls/s # 36.87 [+0.59] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.29 [+0.42] udp rx: 13 MB/s 9576 calls/s # 37.87 [+0.58] udp tx: 13 MB/s 222 calls/s 222 msg/s # 38.29 [+0.42] udp rx: 12 MB/s 9198 calls/s # 38.87 [+0.58] udp tx: 11 MB/s 203 calls/s 203 msg/s # 40.88 [+2.00] Summary over 3.005 seconds... # 40.88 [+0.00] sum udp tx: 13 MB/s 648 calls (215/s) 648 msgs (215/s) # 40.88 [+0.00] Zerocopy acks: 648 # 41.06 [+0.18] udp gso timestamp audit # 42.38 [+1.32] RTNETLINK answers: Invalid argument # 42.89 [+0.50] udp rx: 5 MB/s 3738 calls/s # 43.47 [+0.59] udp tx: 12 MB/s 216 calls/s 216 msg/s # 43.89 [+0.42] udp rx: 12 MB/s 8886 calls/s # 44.47 [+0.58] udp tx: 12 MB/s 215 calls/s 215 msg/s # 44.91 [+0.43] udp rx: 13 MB/s 9576 calls/s # 47.47 [+2.56] Summary over 3.003 seconds... # 47.47 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 47.47 [+0.00] Tx Timestamps: 665 received 0 errors # 47.65 [+0.17] udp gso zerocopy timestamp audit # 48.91 [+1.26] RTNETLINK answers: Invalid argument # 49.47 [+0.56] udp rx: 6 MB/s 4326 calls/s # 50.03 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.47 [+0.45] udp rx: 13 MB/s 9534 calls/s # 51.03 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.48 [+0.45] udp rx: 13 MB/s 9618 calls/s # 54.03 [+2.55] Summary over 3.002 seconds... # 54.03 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 54.03 [+0.00] Tx Timestamps: 680 received 0 errors # 54.03 [+0.00] Zerocopy acks: 680 # 54.21 [+0.18] ipv6 # 54.21 [+0.00] tcp # 55.62 [+1.41] RTNETLINK answers: Invalid argument # 56.75 [+1.13] tcp tx: 268 MB/s 4562 calls/s 4562 msg/s # 56.76 [+0.00] tcp rx: 269 MB/s 4430 calls/s # 57.75 [+1.00] tcp tx: 258 MB/s 4392 calls/s 4392 msg/s # 57.76 [+0.00] tcp rx: 258 MB/s 4362 calls/s # 58.95 [+1.19] tcp zerocopy # 60.19 [+1.24] RTNETLINK answers: Invalid argument # 61.30 [+1.11] tcp tx: 137 MB/s 2340 calls/s 2340 msg/s # 61.30 [+0.00] tcp rx: 138 MB/s 2341 calls/s # 62.30 [+1.00] tcp tx: 146 MB/s 2490 calls/s 2490 msg/s # 62.30 [+0.00] tcp rx: 147 MB/s 2488 calls/s # 63.30 [+1.00] tcp tx: 154 MB/s 2614 calls/s 2614 msg/s # 63.48 [+0.18] udp # 64.78 [+1.30] RTNETLINK answers: Invalid argument # 65.36 [+0.58] udp rx: 3 MB/s 2915 calls/s # 65.89 [+0.53] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 66.37 [+0.48] udp rx: 9 MB/s 7059 calls/s # 66.90 [+0.53] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 67.37 [+0.47] udp rx: 10 MB/s 7830 calls/s # 68.07 [+0.70] udp sendmmsg # 69.29 [+1.23] RTNETLINK answers: Invalid argument # 69.81 [+0.52] udp rx: 4 MB/s 3254 calls/s # 70.38 [+0.57] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 70.81 [+0.43] udp rx: 9 MB/s 6704 calls/s # 71.39 [+0.57] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 71.82 [+0.43] udp rx: 10 MB/s 7777 calls/s # 72.56 [+0.75] udp gso # 73.79 [+1.23] RTNETLINK answers: Invalid argument # 74.32 [+0.53] udp rx: 5 MB/s 4128 calls/s # 74.90 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 75.33 [+0.43] udp rx: 13 MB/s 9632 calls/s # 75.90 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 76.33 [+0.43] udp rx: 12 MB/s 9374 calls/s # 76.90 [+0.57] udp tx: 12 MB/s 216 calls/s 216 msg/s # 77.07 [+0.17] udp gso zerocopy # 78.41 [+1.34] RTNETLINK answers: Invalid argument # 78.98 [+0.58] udp rx: 4 MB/s 3440 calls/s # 79.54 [+0.56] udp tx: 11 MB/s 203 calls/s 203 msg/s # 79.98 [+0.44] udp rx: 13 MB/s 9503 calls/s # 80.54 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 80.99 [+0.45] udp rx: 12 MB/s 9460 calls/s # 83.75 [+2.75] udp gso timestamp # 85.14 [+1.39] RTNETLINK answers: Invalid argument # 85.58 [+0.44] udp rx: 4 MB/s 3311 calls/s # 86.24 [+0.66] udp tx: 12 MB/s 215 calls/s 215 msg/s # 86.58 [+0.34] udp rx: 12 MB/s 9288 calls/s # 87.25 [+0.67] udp tx: 13 MB/s 230 calls/s 230 msg/s # 87.60 [+0.35] udp rx: 13 MB/s 9976 calls/s # 90.45 [+2.85] udp gso zerocopy audit # 91.70 [+1.25] RTNETLINK answers: Invalid argument # 92.28 [+0.59] udp rx: 5 MB/s 3956 calls/s # 92.80 [+0.52] udp tx: 11 MB/s 202 calls/s 202 msg/s # 93.28 [+0.47] udp rx: 12 MB/s 9288 calls/s # 93.80 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.28 [+0.48] udp rx: 13 MB/s 9890 calls/s # 96.80 [+2.52] Summary over 3.003 seconds... # 96.80 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 96.81 [+0.00] Zerocopy acks: 656 # 97.02 [+0.21] udp gso timestamp audit # 98.26 [+1.24] RTNETLINK answers: Invalid argument # 98.79 [+0.53] udp rx: 5 MB/s 3870 calls/s # 99.40 [+0.60] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.80 [+0.40] udp rx: 12 MB/s 9374 calls/s # 100.40 [+0.60] udp tx: 12 MB/s 218 calls/s 218 msg/s # 100.81 [+0.41] udp rx: 13 MB/s 9804 calls/s # 101.41 [+0.60] udp tx: 13 MB/s 228 calls/s 228 msg/s # 103.41 [+2.00] Summary over 3.009 seconds... # 103.41 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 103.41 [+0.00] Tx Timestamps: 672 received 0 errors # 103.62 [+0.21] udp gso zerocopy timestamp audit # 104.91 [+1.29] RTNETLINK answers: Invalid argument # 105.45 [+0.54] udp rx: 4 MB/s 3569 calls/s # 106.04 [+0.58] udp tx: 12 MB/s 211 calls/s 211 msg/s # 106.45 [+0.42] udp rx: 13 MB/s 9503 calls/s # 107.04 [+0.59] udp tx: 13 MB/s 225 calls/s 225 msg/s # 107.46 [+0.42] udp rx: 13 MB/s 9718 calls/s # 110.04 [+2.58] Summary over 3.001 seconds... # 110.04 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 110.04 [+0.00] Tx Timestamps: 658 received 0 errors # 110.04 [+0.00] Zerocopy acks: 658 # 110.32 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.38 [+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__->