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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.32 [+1.25] RTNETLINK answers: Invalid argument # 107.79 [+106.48] ./udpgso_bench_tx: write: Connection reset by peer # 107.94 [+0.15] tcp zerocopy # 108.99 [+1.05] RTNETLINK answers: Invalid argument # 214.29 [+105.31] ./udpgso_bench_tx: write: Connection reset by peer # 214.44 [+0.15] udp # 215.49 [+1.05] RTNETLINK answers: Invalid argument # 216.13 [+0.64] udp rx: 5 MB/s 3841 calls/s # 216.58 [+0.45] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 217.14 [+0.55] udp rx: 10 MB/s 7592 calls/s # 217.58 [+0.45] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 218.14 [+0.55] udp rx: 11 MB/s 8448 calls/s # 218.58 [+0.45] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 218.73 [+0.14] udp sendmmsg # 219.73 [+1.01] RTNETLINK answers: Invalid argument # 220.34 [+0.61] udp rx: 5 MB/s 4119 calls/s # 220.82 [+0.48] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 221.34 [+0.52] udp rx: 10 MB/s 7538 calls/s # 221.82 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 222.34 [+0.52] udp rx: 11 MB/s 7929 calls/s # 222.97 [+0.63] udp gso # 224.00 [+1.04] RTNETLINK answers: Invalid argument # 224.59 [+0.59] udp rx: 7 MB/s 5418 calls/s # 225.10 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 225.60 [+0.49] udp rx: 14 MB/s 10164 calls/s # 226.11 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 226.60 [+0.49] udp rx: 12 MB/s 8988 calls/s # 227.26 [+0.66] udp gso zerocopy # 228.39 [+1.13] RTNETLINK answers: Invalid argument # 228.95 [+0.56] udp rx: 6 MB/s 4704 calls/s # 229.48 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 229.95 [+0.47] udp rx: 14 MB/s 10416 calls/s # 230.48 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 230.95 [+0.47] udp rx: 14 MB/s 10584 calls/s # 231.48 [+0.53] udp tx: 15 MB/s 255 calls/s 255 msg/s # 231.64 [+0.16] udp gso timestamp # 232.72 [+1.08] RTNETLINK answers: Invalid argument # 233.34 [+0.62] udp rx: 7 MB/s 5502 calls/s # 233.80 [+0.45] udp tx: 14 MB/s 250 calls/s 250 msg/s # 234.33 [+0.54] udp rx: 14 MB/s 10626 calls/s # 234.80 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 235.34 [+0.53] udp rx: 14 MB/s 10542 calls/s # 237.97 [+2.63] udp gso zerocopy audit # 239.04 [+1.07] RTNETLINK answers: Invalid argument # 239.65 [+0.61] udp rx: 7 MB/s 5082 calls/s # 240.13 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 240.64 [+0.51] udp rx: 14 MB/s 10389 calls/s # 241.13 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 241.64 [+0.51] udp rx: 14 MB/s 10332 calls/s # 244.13 [+2.49] Summary over 3.000 seconds... # 244.13 [+0.00] sum udp tx: 14 MB/s 735 calls (245/s) 735 msgs (245/s) # 244.13 [+0.00] Zerocopy acks: 735 # 244.29 [+0.16] udp gso timestamp audit # 245.42 [+1.12] RTNETLINK answers: Invalid argument # 245.98 [+0.57] udp rx: 6 MB/s 4914 calls/s # 246.52 [+0.54] udp tx: 15 MB/s 256 calls/s 256 msg/s # 246.98 [+0.46] udp rx: 15 MB/s 10836 calls/s # 247.52 [+0.54] udp tx: 15 MB/s 257 calls/s 257 msg/s # 247.98 [+0.46] udp rx: 15 MB/s 10710 calls/s # 250.52 [+2.53] Summary over 3.002 seconds... # 250.52 [+0.00] sum udp tx: 15 MB/s 768 calls (255/s) 768 msgs (255/s) # 250.52 [+0.00] Tx Timestamps: 768 received 0 errors # 250.70 [+0.17] udp gso zerocopy timestamp audit # 251.82 [+1.12] RTNETLINK answers: Invalid argument # 252.42 [+0.60] udp rx: 7 MB/s 4998 calls/s # 252.93 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 253.42 [+0.49] udp rx: 14 MB/s 10500 calls/s # 253.93 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 254.43 [+0.50] udp rx: 14 MB/s 10416 calls/s # 256.93 [+2.50] Summary over 3.000 seconds... # 256.93 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 256.93 [+0.00] Tx Timestamps: 743 received 0 errors # 256.93 [+0.00] Zerocopy acks: 743 # 257.09 [+0.16] ipv6 # 257.09 [+0.00] tcp # 258.22 [+1.13] RTNETLINK answers: Invalid argument # 365.85 [+107.63] ./udpgso_bench_tx: write: Connection reset by peer # 366.00 [+0.16] tcp zerocopy # 367.17 [+1.17] RTNETLINK answers: Invalid argument # 472.35 [+105.18] ./udpgso_bench_tx: write: Connection reset by peer # 472.50 [+0.15] udp # 473.55 [+1.05] RTNETLINK answers: Invalid argument # 474.17 [+0.62] udp rx: 4 MB/s 3578 calls/s # 474.65 [+0.48] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 475.17 [+0.52] udp rx: 10 MB/s 7687 calls/s # 475.64 [+0.48] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 476.17 [+0.52] udp rx: 11 MB/s 8440 calls/s # 476.79 [+0.62] udp sendmmsg # 477.85 [+1.06] RTNETLINK answers: Invalid argument # 478.44 [+0.59] udp rx: 5 MB/s 3925 calls/s # 478.93 [+0.50] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 479.44 [+0.51] udp rx: 10 MB/s 7448 calls/s # 479.94 [+0.50] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 480.44 [+0.50] udp rx: 10 MB/s 7957 calls/s # 481.08 [+0.64] udp gso # 482.08 [+1.00] RTNETLINK answers: Invalid argument # 482.71 [+0.62] udp rx: 8 MB/s 6020 calls/s # 483.18 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 483.71 [+0.53] udp rx: 15 MB/s 11094 calls/s # 484.19 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 484.71 [+0.52] udp rx: 14 MB/s 10664 calls/s # 485.35 [+0.64] udp gso zerocopy # 486.46 [+1.11] RTNETLINK answers: Invalid argument # 487.04 [+0.58] udp rx: 6 MB/s 4945 calls/s # 487.54 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 488.05 [+0.51] udp rx: 14 MB/s 10320 calls/s # 488.54 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 489.05 [+0.51] udp rx: 14 MB/s 10277 calls/s # 489.55 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 489.71 [+0.17] udp gso timestamp # 490.84 [+1.12] RTNETLINK answers: Invalid argument # 491.41 [+0.57] udp rx: 6 MB/s 4687 calls/s # 491.94 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 492.40 [+0.46] udp rx: 14 MB/s 10492 calls/s # 492.95 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 493.41 [+0.46] udp rx: 14 MB/s 10363 calls/s # 493.94 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 496.11 [+2.17] udp gso zerocopy audit # 497.22 [+1.10] RTNETLINK answers: Invalid argument # 497.80 [+0.58] udp rx: 6 MB/s 4902 calls/s # 498.30 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 498.80 [+0.50] udp rx: 13 MB/s 10148 calls/s # 499.30 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 499.81 [+0.51] udp rx: 13 MB/s 10191 calls/s # 500.30 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 502.30 [+2.00] Summary over 3.001 seconds... # 502.30 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 502.30 [+0.00] Zerocopy acks: 708 # 502.46 [+0.16] udp gso timestamp audit # 503.56 [+1.09] RTNETLINK answers: Invalid argument # 504.15 [+0.60] udp rx: 7 MB/s 5246 calls/s # 504.66 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 505.16 [+0.50] udp rx: 14 MB/s 10234 calls/s # 505.67 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 506.16 [+0.49] udp rx: 14 MB/s 10492 calls/s # 508.66 [+2.50] Summary over 3.001 seconds... # 508.66 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 508.66 [+0.00] Tx Timestamps: 724 received 0 errors # 508.83 [+0.17] udp gso zerocopy timestamp audit # 509.96 [+1.13] RTNETLINK answers: Invalid argument # 510.52 [+0.56] udp rx: 6 MB/s 4644 calls/s # 511.06 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 511.52 [+0.46] udp rx: 13 MB/s 9933 calls/s # 512.06 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 512.52 [+0.46] udp rx: 13 MB/s 10191 calls/s # 515.06 [+2.54] Summary over 3.000 seconds... # 515.06 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 515.06 [+0.00] Tx Timestamps: 702 received 0 errors # 515.06 [+0.00] Zerocopy acks: 702 # 515.30 [+0.23] udpgso_bench.sh: PASS=16 SKIP=0 FAIL=4 # 515.36 [+0.06] udpgso_bench.sh: [0;31mFAIL[0m not ok 1 selftests: net: udpgso_bench.sh # exit=1 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__->