make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.33 [+1.30] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 309 MB/s 5249 calls/s 5249 msg/s # 2.42 [+0.00] tcp rx: 309 MB/s 5248 calls/s # 3.42 [+1.00] tcp tx: 295 MB/s 5015 calls/s 5015 msg/s # 3.42 [+0.00] tcp rx: 295 MB/s 4892 calls/s # 4.42 [+1.00] tcp tx: 300 MB/s 5091 calls/s 5091 msg/s # 4.60 [+0.19] tcp zerocopy # 5.73 [+1.13] RTNETLINK answers: Invalid argument # 6.83 [+1.10] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 6.83 [+0.00] tcp rx: 155 MB/s 2623 calls/s # 7.83 [+1.00] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 7.84 [+0.01] tcp rx: 154 MB/s 2597 calls/s # 8.83 [+1.00] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 9.01 [+0.18] udp # 10.30 [+1.28] RTNETLINK answers: Invalid argument # 10.82 [+0.53] udp rx: 3 MB/s 2244 calls/s # 11.42 [+0.60] udp tx: 8 MB/s 5964 calls/s 142 msg/s # 11.82 [+0.40] udp rx: 9 MB/s 6475 calls/s # 12.42 [+0.60] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 12.83 [+0.40] udp rx: 11 MB/s 7857 calls/s # 13.42 [+0.60] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 13.58 [+0.16] udp sendmmsg # 14.68 [+1.10] RTNETLINK answers: Invalid argument # 15.26 [+0.57] udp rx: 4 MB/s 3496 calls/s # 15.77 [+0.52] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 16.25 [+0.48] udp rx: 9 MB/s 6471 calls/s # 16.77 [+0.52] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 17.26 [+0.48] udp rx: 9 MB/s 6644 calls/s # 17.94 [+0.68] udp gso # 19.07 [+1.14] RTNETLINK answers: Invalid argument # 19.64 [+0.57] udp rx: 7 MB/s 5418 calls/s # 20.17 [+0.53] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.64 [+0.47] udp rx: 15 MB/s 10878 calls/s # 21.17 [+0.53] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.65 [+0.47] udp rx: 15 MB/s 10962 calls/s # 22.33 [+0.69] udp gso zerocopy # 23.51 [+1.18] RTNETLINK answers: Invalid argument # 24.10 [+0.59] udp rx: 6 MB/s 4410 calls/s # 24.65 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.10 [+0.45] udp rx: 14 MB/s 10332 calls/s # 25.65 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.10 [+0.45] udp rx: 13 MB/s 9744 calls/s # 28.84 [+2.73] udp gso timestamp # 30.05 [+1.21] RTNETLINK answers: Invalid argument # 30.65 [+0.60] udp rx: 5 MB/s 4131 calls/s # 31.16 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 31.65 [+0.49] udp rx: 14 MB/s 10653 calls/s # 32.16 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.65 [+0.50] udp rx: 14 MB/s 10416 calls/s # 35.33 [+2.68] udp gso zerocopy audit # 36.48 [+1.15] RTNETLINK answers: Invalid argument # 37.03 [+0.55] udp rx: 6 MB/s 4830 calls/s # 37.57 [+0.54] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.03 [+0.46] udp rx: 14 MB/s 10332 calls/s # 38.58 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 39.03 [+0.46] udp rx: 14 MB/s 10374 calls/s # 41.57 [+2.54] Summary over 3.002 seconds... # 41.58 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 41.58 [+0.00] Zerocopy acks: 742 # 41.74 [+0.16] udp gso timestamp audit # 42.84 [+1.10] RTNETLINK answers: Invalid argument # 43.44 [+0.59] udp rx: 6 MB/s 4620 calls/s # 43.95 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 44.44 [+0.49] udp rx: 14 MB/s 10122 calls/s # 44.95 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 45.44 [+0.49] udp rx: 14 MB/s 10332 calls/s # 47.95 [+2.51] Summary over 3.007 seconds... # 47.95 [+0.00] sum udp tx: 14 MB/s 727 calls (241/s) 727 msgs (241/s) # 47.95 [+0.00] Tx Timestamps: 727 received 0 errors # 48.14 [+0.19] udp gso zerocopy timestamp audit # 49.24 [+1.10] RTNETLINK answers: Invalid argument # 49.83 [+0.59] udp rx: 7 MB/s 4998 calls/s # 50.36 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 50.83 [+0.48] udp rx: 14 MB/s 10038 calls/s # 51.36 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.84 [+0.48] udp rx: 14 MB/s 10248 calls/s # 54.36 [+2.52] Summary over 3.000 seconds... # 54.36 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 54.36 [+0.00] Tx Timestamps: 725 received 0 errors # 54.36 [+0.00] Zerocopy acks: 725 # 54.52 [+0.16] ipv6 # 54.52 [+0.00] tcp # 55.62 [+1.10] RTNETLINK answers: Invalid argument # 56.72 [+1.10] tcp tx: 305 MB/s 5184 calls/s 5184 msg/s # 56.72 [+0.00] tcp rx: 306 MB/s 5174 calls/s # 57.73 [+1.01] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 57.73 [+0.00] tcp rx: 311 MB/s 5288 calls/s # 58.89 [+1.15] tcp zerocopy # 60.14 [+1.26] RTNETLINK answers: Invalid argument # 61.26 [+1.12] tcp tx: 116 MB/s 1977 calls/s 1977 msg/s # 61.26 [+0.00] tcp rx: 116 MB/s 1979 calls/s # 62.26 [+1.00] tcp tx: 151 MB/s 2577 calls/s 2577 msg/s # 62.26 [+0.00] tcp rx: 151 MB/s 2576 calls/s # 63.26 [+1.00] tcp tx: 136 MB/s 2312 calls/s 2312 msg/s # 63.27 [+0.01] tcp rx: 136 MB/s 2309 calls/s # 63.42 [+0.14] udp # 64.58 [+1.16] RTNETLINK answers: Invalid argument # 65.16 [+0.58] udp rx: 2 MB/s 2180 calls/s # 65.72 [+0.56] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 66.16 [+0.44] udp rx: 8 MB/s 6196 calls/s # 66.72 [+0.56] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 67.16 [+0.44] udp rx: 10 MB/s 7679 calls/s # 67.87 [+0.72] udp sendmmsg # 68.93 [+1.06] RTNETLINK answers: Invalid argument # 69.52 [+0.59] udp rx: 5 MB/s 3780 calls/s # 70.03 [+0.51] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.53 [+0.50] udp rx: 9 MB/s 6943 calls/s # 71.03 [+0.50] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 71.53 [+0.50] udp rx: 10 MB/s 7660 calls/s # 72.18 [+0.65] udp gso # 73.23 [+1.05] RTNETLINK answers: Invalid argument # 73.85 [+0.63] udp rx: 8 MB/s 6149 calls/s # 74.31 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.85 [+0.54] udp rx: 15 MB/s 11309 calls/s # 75.31 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 75.86 [+0.54] udp rx: 13 MB/s 10019 calls/s # 76.46 [+0.61] udp gso zerocopy # 77.54 [+1.08] RTNETLINK answers: Invalid argument # 78.14 [+0.60] udp rx: 7 MB/s 5289 calls/s # 78.64 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 79.14 [+0.50] udp rx: 14 MB/s 10406 calls/s # 79.64 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 80.14 [+0.50] udp rx: 14 MB/s 10449 calls/s # 82.82 [+2.68] udp gso timestamp # 83.98 [+1.15] RTNETLINK answers: Invalid argument # 84.57 [+0.60] udp rx: 7 MB/s 5289 calls/s # 85.06 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 85.57 [+0.51] udp rx: 13 MB/s 10191 calls/s # 86.06 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 86.58 [+0.52] udp rx: 14 MB/s 10406 calls/s # 89.24 [+2.66] udp gso zerocopy audit # 90.40 [+1.17] RTNETLINK answers: Invalid argument # 90.96 [+0.56] udp rx: 6 MB/s 4730 calls/s # 91.50 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.96 [+0.47] udp rx: 13 MB/s 9632 calls/s # 92.50 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.97 [+0.47] udp rx: 13 MB/s 10191 calls/s # 93.50 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 95.50 [+2.00] Summary over 3.003 seconds... # 95.51 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 95.51 [+0.00] Zerocopy acks: 700 # 95.69 [+0.18] udp gso timestamp audit # 96.81 [+1.12] RTNETLINK answers: Invalid argument # 97.39 [+0.58] udp rx: 7 MB/s 5160 calls/s # 97.89 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 98.39 [+0.50] udp rx: 14 MB/s 10578 calls/s # 98.89 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 99.39 [+0.50] udp rx: 14 MB/s 10621 calls/s # 99.89 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 101.89 [+2.00] Summary over 3.002 seconds... # 101.89 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 101.90 [+0.00] Tx Timestamps: 731 received 0 errors # 102.07 [+0.18] udp gso zerocopy timestamp audit # 103.19 [+1.12] RTNETLINK answers: Invalid argument # 103.78 [+0.58] udp rx: 5 MB/s 4343 calls/s # 104.30 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.78 [+0.48] udp rx: 14 MB/s 10277 calls/s # 105.30 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 105.78 [+0.48] udp rx: 13 MB/s 10019 calls/s # 108.30 [+2.52] Summary over 3.001 seconds... # 108.30 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 108.30 [+0.00] Tx Timestamps: 686 received 0 errors # 108.31 [+0.00] Zerocopy acks: 686 # 108.53 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.60 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->