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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.27 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.08] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 2.36 [+0.00] tcp rx: 312 MB/s 5291 calls/s # 3.35 [+1.00] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 3.35 [+0.00] tcp rx: 314 MB/s 5337 calls/s # 4.53 [+1.17] tcp zerocopy # 5.67 [+1.14] RTNETLINK answers: Invalid argument # 6.76 [+1.08] tcp tx: 132 MB/s 2251 calls/s 2251 msg/s # 6.76 [+0.00] tcp rx: 132 MB/s 2253 calls/s # 7.75 [+0.99] tcp tx: 147 MB/s 2508 calls/s 2508 msg/s # 7.75 [+0.00] tcp rx: 148 MB/s 2511 calls/s # 8.75 [+1.00] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 8.94 [+0.19] udp # 10.07 [+1.13] RTNETLINK answers: Invalid argument # 10.66 [+0.58] udp rx: 4 MB/s 2928 calls/s # 11.18 [+0.52] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.66 [+0.48] udp rx: 9 MB/s 6679 calls/s # 12.19 [+0.53] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.67 [+0.48] udp rx: 10 MB/s 7816 calls/s # 13.35 [+0.68] udp sendmmsg # 14.45 [+1.10] RTNETLINK answers: Invalid argument # 15.02 [+0.57] udp rx: 4 MB/s 3526 calls/s # 15.55 [+0.53] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 16.02 [+0.47] udp rx: 9 MB/s 6694 calls/s # 16.55 [+0.54] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.02 [+0.46] udp rx: 10 MB/s 7392 calls/s # 17.70 [+0.69] udp gso # 18.77 [+1.07] RTNETLINK answers: Invalid argument # 19.39 [+0.62] udp rx: 8 MB/s 6006 calls/s # 19.86 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.39 [+0.53] udp rx: 15 MB/s 11298 calls/s # 20.86 [+0.47] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.39 [+0.53] udp rx: 15 MB/s 10878 calls/s # 22.03 [+0.64] udp gso zerocopy # 23.14 [+1.11] RTNETLINK answers: Invalid argument # 23.75 [+0.61] udp rx: 7 MB/s 5376 calls/s # 24.24 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 24.75 [+0.51] udp rx: 14 MB/s 10416 calls/s # 25.24 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 25.76 [+0.52] udp rx: 14 MB/s 10458 calls/s # 26.24 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 26.39 [+0.15] udp gso timestamp # 27.58 [+1.19] RTNETLINK answers: Invalid argument # 28.13 [+0.55] udp rx: 6 MB/s 4326 calls/s # 28.68 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 29.13 [+0.45] udp rx: 14 MB/s 10248 calls/s # 29.69 [+0.56] udp tx: 14 MB/s 246 calls/s 246 msg/s # 30.13 [+0.44] udp rx: 14 MB/s 10500 calls/s # 32.83 [+2.70] udp gso zerocopy audit # 34.02 [+1.20] RTNETLINK answers: Invalid argument # 34.59 [+0.57] udp rx: 6 MB/s 4788 calls/s # 35.13 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 35.60 [+0.47] udp rx: 12 MB/s 8946 calls/s # 36.13 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 36.60 [+0.47] udp rx: 14 MB/s 10080 calls/s # 37.13 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 39.13 [+2.00] Summary over 3.001 seconds... # 39.13 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 39.14 [+0.00] Zerocopy acks: 695 # 39.36 [+0.22] udp gso timestamp audit # 40.48 [+1.12] RTNETLINK answers: Invalid argument # 41.06 [+0.58] udp rx: 7 MB/s 5208 calls/s # 41.57 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 42.07 [+0.50] udp rx: 14 MB/s 10668 calls/s # 42.57 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 43.08 [+0.51] udp rx: 14 MB/s 10500 calls/s # 43.57 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 45.57 [+2.00] Summary over 3.009 seconds... # 45.58 [+0.00] sum udp tx: 15 MB/s 751 calls (249/s) 751 msgs (249/s) # 45.58 [+0.00] Tx Timestamps: 751 received 0 errors # 45.74 [+0.16] udp gso zerocopy timestamp audit # 46.82 [+1.09] RTNETLINK answers: Invalid argument # 47.44 [+0.62] udp rx: 7 MB/s 5208 calls/s # 47.93 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 48.44 [+0.52] udp rx: 14 MB/s 10248 calls/s # 48.93 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 49.44 [+0.52] udp rx: 14 MB/s 10332 calls/s # 51.93 [+2.48] Summary over 3.001 seconds... # 51.93 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 51.93 [+0.00] Tx Timestamps: 731 received 0 errors # 51.94 [+0.00] Zerocopy acks: 731 # 52.10 [+0.16] ipv6 # 52.10 [+0.00] tcp # 53.18 [+1.08] RTNETLINK answers: Invalid argument # 54.27 [+1.09] tcp tx: 310 MB/s 5269 calls/s 5269 msg/s # 54.28 [+0.00] tcp rx: 311 MB/s 5253 calls/s # 55.27 [+1.00] tcp tx: 312 MB/s 5300 calls/s 5300 msg/s # 55.28 [+0.00] tcp rx: 313 MB/s 5314 calls/s # 56.28 [+1.00] tcp tx: 322 MB/s 5468 calls/s 5468 msg/s # 56.28 [+0.00] tcp rx: 321 MB/s 5441 calls/s # 56.44 [+0.15] tcp zerocopy # 57.58 [+1.15] RTNETLINK answers: Invalid argument # 58.67 [+1.09] tcp tx: 151 MB/s 2571 calls/s 2571 msg/s # 58.67 [+0.00] tcp rx: 151 MB/s 2563 calls/s # 59.67 [+1.00] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 59.67 [+0.00] tcp rx: 158 MB/s 2689 calls/s # 62.85 [+3.18] udp # 63.91 [+1.06] RTNETLINK answers: Invalid argument # 64.57 [+0.66] udp rx: 4 MB/s 3385 calls/s # 65.01 [+0.44] udp tx: 8 MB/s 6063 calls/s 141 msg/s # 65.57 [+0.56] udp rx: 9 MB/s 6596 calls/s # 66.02 [+0.45] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 66.57 [+0.55] udp rx: 10 MB/s 7763 calls/s # 67.17 [+0.60] udp sendmmsg # 68.23 [+1.06] RTNETLINK answers: Invalid argument # 68.85 [+0.62] udp rx: 5 MB/s 3904 calls/s # 69.33 [+0.48] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 69.85 [+0.52] udp rx: 9 MB/s 6999 calls/s # 70.33 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.85 [+0.52] udp rx: 10 MB/s 7588 calls/s # 71.33 [+0.48] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.47 [+0.14] udp gso # 72.52 [+1.05] RTNETLINK answers: Invalid argument # 73.13 [+0.62] udp rx: 7 MB/s 5805 calls/s # 73.61 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.14 [+0.53] udp rx: 15 MB/s 11266 calls/s # 74.61 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.14 [+0.53] udp rx: 14 MB/s 10750 calls/s # 75.76 [+0.62] udp gso zerocopy # 76.88 [+1.12] RTNETLINK answers: Invalid argument # 77.44 [+0.56] udp rx: 6 MB/s 4816 calls/s # 77.99 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 78.44 [+0.45] udp rx: 14 MB/s 10449 calls/s # 78.99 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.44 [+0.46] udp rx: 14 MB/s 10406 calls/s # 79.99 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 80.16 [+0.17] udp gso timestamp # 81.29 [+1.13] RTNETLINK answers: Invalid argument # 81.88 [+0.59] udp rx: 7 MB/s 5203 calls/s # 82.37 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 82.88 [+0.51] udp rx: 14 MB/s 10535 calls/s # 83.38 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 83.89 [+0.51] udp rx: 14 MB/s 10492 calls/s # 84.38 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 86.57 [+2.18] udp gso zerocopy audit # 87.69 [+1.13] RTNETLINK answers: Invalid argument # 88.26 [+0.57] udp rx: 6 MB/s 4945 calls/s # 88.78 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 89.27 [+0.49] udp rx: 14 MB/s 10277 calls/s # 89.78 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 90.27 [+0.49] udp rx: 14 MB/s 10664 calls/s # 90.78 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 92.78 [+2.00] Summary over 3.001 seconds... # 92.78 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 92.79 [+0.00] Zerocopy acks: 726 # 92.95 [+0.16] udp gso timestamp audit # 94.07 [+1.11] RTNETLINK answers: Invalid argument # 94.67 [+0.60] udp rx: 7 MB/s 5332 calls/s # 95.17 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 95.67 [+0.51] udp rx: 14 MB/s 10492 calls/s # 96.17 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 96.68 [+0.51] udp rx: 14 MB/s 10578 calls/s # 97.17 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 99.18 [+2.00] Summary over 3.008 seconds... # 99.18 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 99.18 [+0.00] Tx Timestamps: 732 received 0 errors # 99.33 [+0.15] udp gso zerocopy timestamp audit # 100.43 [+1.10] RTNETLINK answers: Invalid argument # 101.07 [+0.64] udp rx: 7 MB/s 5504 calls/s # 101.54 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 102.06 [+0.53] udp rx: 14 MB/s 10234 calls/s # 102.54 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 103.08 [+0.54] udp rx: 14 MB/s 10277 calls/s # 103.54 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 105.54 [+2.00] Summary over 3.004 seconds... # 105.54 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 105.55 [+0.00] Tx Timestamps: 716 received 0 errors # 105.55 [+0.00] Zerocopy acks: 716 # 105.79 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.85 [+0.06] 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__->