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 # 0.07 [+0.07] ipv4 # 0.07 [+0.00] tcp # 1.26 [+1.19] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 324 MB/s 5509 calls/s 5509 msg/s # 2.35 [+0.00] tcp rx: 324 MB/s 5479 calls/s # 3.36 [+1.01] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 3.36 [+0.00] tcp rx: 318 MB/s 5407 calls/s # 4.53 [+1.16] tcp zerocopy # 5.60 [+1.08] RTNETLINK answers: Invalid argument # 6.71 [+1.10] tcp tx: 153 MB/s 2604 calls/s 2604 msg/s # 6.71 [+0.00] tcp rx: 154 MB/s 2600 calls/s # 7.71 [+1.00] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 7.71 [+0.00] tcp rx: 155 MB/s 2622 calls/s # 10.89 [+3.19] udp # 11.94 [+1.05] RTNETLINK answers: Invalid argument # 12.57 [+0.62] udp rx: 4 MB/s 3417 calls/s # 13.05 [+0.48] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.57 [+0.52] udp rx: 9 MB/s 6773 calls/s # 14.05 [+0.48] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 14.57 [+0.52] udp rx: 11 MB/s 7910 calls/s # 15.19 [+0.62] udp sendmmsg # 16.20 [+1.01] RTNETLINK answers: Invalid argument # 16.84 [+0.63] udp rx: 5 MB/s 4022 calls/s # 17.31 [+0.47] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 17.84 [+0.53] udp rx: 9 MB/s 6959 calls/s # 18.31 [+0.47] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 18.84 [+0.53] udp rx: 10 MB/s 7647 calls/s # 19.45 [+0.61] udp gso # 20.46 [+1.01] RTNETLINK answers: Invalid argument # 21.08 [+0.61] udp rx: 8 MB/s 5964 calls/s # 21.54 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.07 [+0.53] udp rx: 16 MB/s 11424 calls/s # 22.55 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 23.08 [+0.53] udp rx: 15 MB/s 11088 calls/s # 23.71 [+0.63] udp gso zerocopy # 24.77 [+1.06] RTNETLINK answers: Invalid argument # 25.39 [+0.61] udp rx: 7 MB/s 5586 calls/s # 25.86 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 26.39 [+0.53] udp rx: 14 MB/s 10500 calls/s # 26.86 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 27.39 [+0.53] udp rx: 14 MB/s 10542 calls/s # 27.86 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 28.02 [+0.16] udp gso timestamp # 29.06 [+1.05] RTNETLINK answers: Invalid argument # 29.67 [+0.60] udp rx: 7 MB/s 5418 calls/s # 30.16 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.67 [+0.51] udp rx: 14 MB/s 10584 calls/s # 31.16 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 31.67 [+0.51] udp rx: 15 MB/s 10836 calls/s # 32.16 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 34.31 [+2.15] udp gso zerocopy audit # 35.39 [+1.08] RTNETLINK answers: Invalid argument # 35.99 [+0.60] udp rx: 7 MB/s 5208 calls/s # 36.48 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 36.99 [+0.51] udp rx: 14 MB/s 10626 calls/s # 37.48 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 37.99 [+0.51] udp rx: 14 MB/s 10584 calls/s # 40.48 [+2.49] Summary over 3.000 seconds... # 40.48 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 40.49 [+0.00] Zerocopy acks: 752 # 40.65 [+0.17] udp gso timestamp audit # 41.72 [+1.06] RTNETLINK answers: Invalid argument # 42.33 [+0.61] udp rx: 7 MB/s 5502 calls/s # 42.81 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 43.33 [+0.52] udp rx: 14 MB/s 10584 calls/s # 43.81 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 44.33 [+0.52] udp rx: 15 MB/s 10794 calls/s # 44.81 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 46.81 [+2.00] Summary over 3.003 seconds... # 46.81 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 46.82 [+0.00] Tx Timestamps: 761 received 0 errors # 46.98 [+0.17] udp gso zerocopy timestamp audit # 48.06 [+1.07] RTNETLINK answers: Invalid argument # 48.67 [+0.61] udp rx: 7 MB/s 5334 calls/s # 49.16 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 49.67 [+0.51] udp rx: 14 MB/s 10248 calls/s # 50.17 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 50.67 [+0.50] udp rx: 14 MB/s 10500 calls/s # 53.15 [+2.48] Summary over 3.000 seconds... # 53.15 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 53.16 [+0.00] Tx Timestamps: 740 received 0 errors # 53.16 [+0.00] Zerocopy acks: 740 # 53.32 [+0.16] ipv6 # 53.32 [+0.00] tcp # 54.39 [+1.07] RTNETLINK answers: Invalid argument # 55.48 [+1.09] tcp tx: 319 MB/s 5414 calls/s 5414 msg/s # 55.48 [+0.00] tcp rx: 319 MB/s 5385 calls/s # 56.48 [+1.00] tcp tx: 324 MB/s 5498 calls/s 5498 msg/s # 56.48 [+0.00] tcp rx: 324 MB/s 5496 calls/s # 57.64 [+1.16] tcp zerocopy # 58.70 [+1.06] RTNETLINK answers: Invalid argument # 59.79 [+1.09] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 59.80 [+0.00] tcp rx: 154 MB/s 2612 calls/s # 60.80 [+1.00] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 60.80 [+0.00] tcp rx: 158 MB/s 2675 calls/s # 63.94 [+3.13] udp # 65.00 [+1.06] RTNETLINK answers: Invalid argument # 65.62 [+0.62] udp rx: 4 MB/s 3196 calls/s # 66.11 [+0.49] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 66.62 [+0.51] udp rx: 9 MB/s 6851 calls/s # 67.11 [+0.50] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 67.62 [+0.50] udp rx: 10 MB/s 7962 calls/s # 68.26 [+0.64] udp sendmmsg # 69.27 [+1.01] RTNETLINK answers: Invalid argument # 69.89 [+0.62] udp rx: 5 MB/s 3935 calls/s # 70.37 [+0.48] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 70.89 [+0.52] udp rx: 9 MB/s 6992 calls/s # 71.37 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.89 [+0.52] udp rx: 10 MB/s 7693 calls/s # 72.37 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 72.52 [+0.15] udp gso # 73.54 [+1.01] RTNETLINK answers: Invalid argument # 74.16 [+0.63] udp rx: 8 MB/s 6192 calls/s # 74.62 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 75.17 [+0.55] udp rx: 15 MB/s 11481 calls/s # 75.63 [+0.45] udp tx: 15 MB/s 262 calls/s 262 msg/s # 76.18 [+0.55] udp rx: 15 MB/s 10965 calls/s # 76.80 [+0.62] udp gso zerocopy # 77.86 [+1.06] RTNETLINK answers: Invalid argument # 78.48 [+0.63] udp rx: 7 MB/s 5547 calls/s # 78.95 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 79.48 [+0.53] udp rx: 13 MB/s 9847 calls/s # 79.95 [+0.47] udp tx: 13 MB/s 226 calls/s 226 msg/s # 80.49 [+0.54] udp rx: 14 MB/s 10363 calls/s # 80.95 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 81.11 [+0.16] udp gso timestamp # 82.17 [+1.06] RTNETLINK answers: Invalid argument # 82.76 [+0.59] udp rx: 7 MB/s 5504 calls/s # 83.25 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 83.76 [+0.51] udp rx: 14 MB/s 10664 calls/s # 84.25 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.77 [+0.51] udp rx: 14 MB/s 10664 calls/s # 85.25 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 87.42 [+2.17] udp gso zerocopy audit # 88.50 [+1.07] RTNETLINK answers: Invalid argument # 89.09 [+0.59] udp rx: 7 MB/s 5160 calls/s # 89.59 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 90.09 [+0.50] udp rx: 14 MB/s 10449 calls/s # 90.59 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 91.09 [+0.50] udp rx: 14 MB/s 10621 calls/s # 91.59 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 93.60 [+2.00] Summary over 3.003 seconds... # 93.60 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 93.60 [+0.00] Zerocopy acks: 730 # 93.77 [+0.16] udp gso timestamp audit # 94.79 [+1.03] RTNETLINK answers: Invalid argument # 95.42 [+0.63] udp rx: 7 MB/s 5719 calls/s # 95.88 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 96.42 [+0.54] udp rx: 14 MB/s 10664 calls/s # 96.88 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 97.43 [+0.55] udp rx: 14 MB/s 10492 calls/s # 97.88 [+0.45] udp tx: 14 MB/s 247 calls/s 247 msg/s # 99.88 [+2.00] Summary over 3.000 seconds... # 99.89 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 99.89 [+0.00] Tx Timestamps: 737 received 0 errors # 100.04 [+0.15] udp gso zerocopy timestamp audit # 101.12 [+1.08] RTNETLINK answers: Invalid argument # 101.72 [+0.60] udp rx: 7 MB/s 5117 calls/s # 102.21 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 102.72 [+0.51] udp rx: 14 MB/s 10363 calls/s # 103.21 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 103.73 [+0.51] udp rx: 14 MB/s 10449 calls/s # 104.21 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 106.21 [+2.00] Summary over 3.000 seconds... # 106.22 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 106.22 [+0.00] Tx Timestamps: 718 received 0 errors # 106.22 [+0.00] Zerocopy acks: 718 # 106.47 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.54 [+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__->