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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.11] tcp tx: 311 MB/s 5282 calls/s 5282 msg/s # 2.31 [+0.00] tcp rx: 311 MB/s 5281 calls/s # 3.31 [+1.00] tcp tx: 315 MB/s 5357 calls/s 5357 msg/s # 3.31 [+0.00] tcp rx: 315 MB/s 5337 calls/s # 4.48 [+1.16] tcp zerocopy # 5.61 [+1.13] RTNETLINK answers: Invalid argument # 6.70 [+1.09] tcp tx: 151 MB/s 2573 calls/s 2573 msg/s # 6.70 [+0.00] tcp rx: 151 MB/s 2554 calls/s # 7.70 [+1.00] tcp tx: 148 MB/s 2524 calls/s 2524 msg/s # 7.70 [+0.00] tcp rx: 149 MB/s 2526 calls/s # 8.70 [+1.00] tcp tx: 145 MB/s 2461 calls/s 2461 msg/s # 8.84 [+0.14] udp # 9.98 [+1.14] RTNETLINK answers: Invalid argument # 10.57 [+0.59] udp rx: 4 MB/s 3049 calls/s # 11.08 [+0.50] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.57 [+0.50] udp rx: 9 MB/s 6994 calls/s # 12.08 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.57 [+0.50] udp rx: 11 MB/s 7935 calls/s # 13.23 [+0.66] udp sendmmsg # 14.27 [+1.04] RTNETLINK answers: Invalid argument # 14.88 [+0.61] udp rx: 5 MB/s 3941 calls/s # 15.35 [+0.48] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 15.88 [+0.52] udp rx: 9 MB/s 6869 calls/s # 16.36 [+0.48] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.88 [+0.52] udp rx: 10 MB/s 7554 calls/s # 17.50 [+0.62] udp gso # 18.56 [+1.06] RTNETLINK answers: Invalid argument # 19.19 [+0.63] udp rx: 8 MB/s 6006 calls/s # 19.66 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.19 [+0.53] udp rx: 15 MB/s 11172 calls/s # 20.66 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 21.20 [+0.54] udp rx: 15 MB/s 10794 calls/s # 21.82 [+0.62] udp gso zerocopy # 22.93 [+1.12] RTNETLINK answers: Invalid argument # 23.51 [+0.58] udp rx: 7 MB/s 4998 calls/s # 24.02 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 24.52 [+0.49] udp rx: 14 MB/s 10374 calls/s # 25.03 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 25.52 [+0.49] udp rx: 14 MB/s 10542 calls/s # 26.03 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 26.17 [+0.14] udp gso timestamp # 27.29 [+1.12] RTNETLINK answers: Invalid argument # 27.86 [+0.57] udp rx: 6 MB/s 4956 calls/s # 28.38 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 28.86 [+0.48] udp rx: 14 MB/s 10542 calls/s # 29.38 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 29.86 [+0.48] udp rx: 14 MB/s 10416 calls/s # 30.38 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 32.53 [+2.16] udp gso zerocopy audit # 33.66 [+1.13] RTNETLINK answers: Invalid argument # 34.24 [+0.58] udp rx: 7 MB/s 5124 calls/s # 34.76 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 35.24 [+0.48] udp rx: 14 MB/s 10290 calls/s # 35.76 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 36.24 [+0.48] udp rx: 14 MB/s 10542 calls/s # 38.76 [+2.52] Summary over 3.000 seconds... # 38.76 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 38.76 [+0.00] Zerocopy acks: 748 # 38.93 [+0.17] udp gso timestamp audit # 40.05 [+1.12] RTNETLINK answers: Invalid argument # 40.63 [+0.59] udp rx: 7 MB/s 5166 calls/s # 41.13 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 41.63 [+0.51] udp rx: 14 MB/s 10416 calls/s # 42.13 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 42.63 [+0.50] udp rx: 14 MB/s 10458 calls/s # 45.13 [+2.49] Summary over 3.000 seconds... # 45.13 [+0.00] sum udp tx: 14 MB/s 744 calls (248/s) 744 msgs (248/s) # 45.13 [+0.00] Tx Timestamps: 744 received 0 errors # 45.29 [+0.16] udp gso zerocopy timestamp audit # 46.41 [+1.11] RTNETLINK answers: Invalid argument # 47.01 [+0.60] udp rx: 7 MB/s 5040 calls/s # 47.51 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 48.01 [+0.50] udp rx: 14 MB/s 10164 calls/s # 48.51 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 49.01 [+0.50] udp rx: 14 MB/s 10080 calls/s # 49.51 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.51 [+2.00] Summary over 3.003 seconds... # 51.51 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 51.52 [+0.00] Tx Timestamps: 720 received 0 errors # 51.52 [+0.00] Zerocopy acks: 720 # 51.68 [+0.16] ipv6 # 51.68 [+0.00] tcp # 52.79 [+1.10] RTNETLINK answers: Invalid argument # 53.88 [+1.09] tcp tx: 300 MB/s 5089 calls/s 5089 msg/s # 53.88 [+0.00] tcp rx: 300 MB/s 5090 calls/s # 54.88 [+0.99] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 54.88 [+0.00] tcp rx: 312 MB/s 5295 calls/s # 55.88 [+1.00] tcp tx: 308 MB/s 5238 calls/s 5238 msg/s # 56.04 [+0.17] tcp zerocopy # 57.17 [+1.13] RTNETLINK answers: Invalid argument # 58.26 [+1.09] tcp tx: 147 MB/s 2502 calls/s 2502 msg/s # 58.27 [+0.00] tcp rx: 147 MB/s 2502 calls/s # 59.26 [+1.00] tcp tx: 151 MB/s 2577 calls/s 2577 msg/s # 59.27 [+0.00] tcp rx: 152 MB/s 2541 calls/s # 60.26 [+1.00] tcp tx: 157 MB/s 2666 calls/s 2666 msg/s # 60.43 [+0.17] udp # 61.53 [+1.10] RTNETLINK answers: Invalid argument # 62.15 [+0.62] udp rx: 4 MB/s 3003 calls/s # 62.65 [+0.50] udp tx: 7 MB/s 5461 calls/s 127 msg/s # 63.15 [+0.50] udp rx: 8 MB/s 5861 calls/s # 63.64 [+0.50] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 64.15 [+0.50] udp rx: 10 MB/s 7600 calls/s # 64.79 [+0.64] udp sendmmsg # 65.90 [+1.11] RTNETLINK answers: Invalid argument # 66.46 [+0.56] udp rx: 4 MB/s 3480 calls/s # 66.99 [+0.53] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 67.46 [+0.47] udp rx: 9 MB/s 6845 calls/s # 67.99 [+0.53] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 68.46 [+0.47] udp rx: 10 MB/s 7554 calls/s # 69.13 [+0.67] udp gso # 70.23 [+1.10] RTNETLINK answers: Invalid argument # 70.82 [+0.59] udp rx: 7 MB/s 5633 calls/s # 71.31 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 71.82 [+0.50] udp rx: 15 MB/s 11094 calls/s # 72.31 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 72.82 [+0.51] udp rx: 14 MB/s 10621 calls/s # 73.32 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 73.50 [+0.18] udp gso zerocopy # 74.64 [+1.13] RTNETLINK answers: Invalid argument # 75.20 [+0.56] udp rx: 6 MB/s 4773 calls/s # 75.74 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 76.20 [+0.46] udp rx: 14 MB/s 10234 calls/s # 76.74 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 77.21 [+0.47] udp rx: 14 MB/s 10277 calls/s # 77.74 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 77.91 [+0.16] udp gso timestamp # 79.01 [+1.11] RTNETLINK answers: Invalid argument # 79.58 [+0.57] udp rx: 6 MB/s 4945 calls/s # 80.11 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 80.59 [+0.48] udp rx: 14 MB/s 10320 calls/s # 81.11 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 81.59 [+0.48] udp rx: 14 MB/s 10363 calls/s # 84.28 [+2.69] udp gso zerocopy audit # 85.40 [+1.12] RTNETLINK answers: Invalid argument # 86.00 [+0.60] udp rx: 7 MB/s 5160 calls/s # 86.49 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 87.00 [+0.51] udp rx: 13 MB/s 10191 calls/s # 87.49 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.00 [+0.51] udp rx: 14 MB/s 10535 calls/s # 88.49 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 90.49 [+2.00] Summary over 3.002 seconds... # 90.49 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 90.50 [+0.00] Zerocopy acks: 716 # 90.67 [+0.17] udp gso timestamp audit # 91.79 [+1.12] RTNETLINK answers: Invalid argument # 92.37 [+0.59] udp rx: 7 MB/s 5289 calls/s # 92.87 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 93.37 [+0.50] udp rx: 14 MB/s 10449 calls/s # 93.87 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 94.37 [+0.51] udp rx: 14 MB/s 10363 calls/s # 94.87 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 96.87 [+2.00] Summary over 3.001 seconds... # 96.87 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 96.88 [+0.00] Tx Timestamps: 728 received 0 errors # 97.05 [+0.17] udp gso zerocopy timestamp audit # 98.19 [+1.15] RTNETLINK answers: Invalid argument # 98.78 [+0.59] udp rx: 6 MB/s 5031 calls/s # 99.27 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.78 [+0.51] udp rx: 12 MB/s 9374 calls/s # 100.28 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 100.79 [+0.51] udp rx: 14 MB/s 10277 calls/s # 103.28 [+2.49] Summary over 3.003 seconds... # 103.28 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 103.28 [+0.00] Tx Timestamps: 689 received 0 errors # 103.28 [+0.00] Zerocopy acks: 689 # 103.51 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.59 [+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__->