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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.08] tcp rx: 307 MB/s 5217 calls/s # 2.34 [+0.00] tcp tx: 307 MB/s 5217 calls/s 5217 msg/s # 3.33 [+1.00] tcp tx: 314 MB/s 5332 calls/s 5332 msg/s # 3.33 [+0.00] tcp rx: 314 MB/s 5338 calls/s # 4.49 [+1.16] tcp zerocopy # 5.58 [+1.09] RTNETLINK answers: Invalid argument # 6.68 [+1.09] tcp tx: 147 MB/s 2497 calls/s 2497 msg/s # 6.68 [+0.00] tcp rx: 147 MB/s 2499 calls/s # 7.68 [+1.00] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 7.68 [+0.00] tcp rx: 163 MB/s 2768 calls/s # 10.84 [+3.16] udp # 11.94 [+1.10] RTNETLINK answers: Invalid argument # 12.53 [+0.59] udp rx: 4 MB/s 3155 calls/s # 13.02 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.53 [+0.50] udp rx: 10 MB/s 7312 calls/s # 14.02 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.53 [+0.50] udp rx: 11 MB/s 8040 calls/s # 15.03 [+0.50] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 15.18 [+0.15] udp sendmmsg # 16.22 [+1.04] RTNETLINK answers: Invalid argument # 16.84 [+0.62] udp rx: 5 MB/s 4034 calls/s # 17.31 [+0.47] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.84 [+0.53] udp rx: 10 MB/s 7565 calls/s # 18.32 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.85 [+0.53] udp rx: 11 MB/s 8010 calls/s # 19.45 [+0.60] udp gso # 20.51 [+1.06] RTNETLINK answers: Invalid argument # 21.11 [+0.60] udp rx: 8 MB/s 5796 calls/s # 21.60 [+0.49] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.11 [+0.51] udp rx: 15 MB/s 11088 calls/s # 22.60 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 23.11 [+0.52] udp rx: 14 MB/s 10542 calls/s # 23.61 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.76 [+0.15] udp gso zerocopy # 24.87 [+1.10] RTNETLINK answers: Invalid argument # 25.48 [+0.61] udp rx: 7 MB/s 5082 calls/s # 25.96 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.48 [+0.52] udp rx: 13 MB/s 9954 calls/s # 26.96 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.48 [+0.52] udp rx: 14 MB/s 10248 calls/s # 27.96 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.14 [+0.17] udp gso timestamp # 29.21 [+1.08] RTNETLINK answers: Invalid argument # 29.81 [+0.60] udp rx: 7 MB/s 4998 calls/s # 30.32 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.81 [+0.49] udp rx: 14 MB/s 10122 calls/s # 31.32 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.81 [+0.49] udp rx: 14 MB/s 10080 calls/s # 32.32 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.50 [+2.17] udp gso zerocopy audit # 35.61 [+1.11] RTNETLINK answers: Invalid argument # 36.19 [+0.59] udp rx: 6 MB/s 4536 calls/s # 36.69 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.19 [+0.50] udp rx: 13 MB/s 9912 calls/s # 37.69 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.20 [+0.51] udp rx: 13 MB/s 9870 calls/s # 38.69 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.69 [+2.00] Summary over 3.001 seconds... # 40.69 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 40.70 [+0.00] Zerocopy acks: 697 # 40.85 [+0.15] udp gso timestamp audit # 41.99 [+1.15] RTNETLINK answers: Invalid argument # 42.61 [+0.62] udp rx: 7 MB/s 5166 calls/s # 43.09 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 43.61 [+0.53] udp rx: 14 MB/s 10164 calls/s # 44.09 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.61 [+0.53] udp rx: 14 MB/s 10290 calls/s # 45.09 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 47.09 [+2.00] Summary over 3.003 seconds... # 47.09 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 47.09 [+0.00] Tx Timestamps: 727 received 0 errors # 47.27 [+0.17] udp gso zerocopy timestamp audit # 48.45 [+1.18] RTNETLINK answers: Invalid argument # 48.98 [+0.54] udp rx: 5 MB/s 4200 calls/s # 49.54 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 49.99 [+0.45] udp rx: 13 MB/s 9828 calls/s # 50.54 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.00 [+0.46] udp rx: 13 MB/s 9702 calls/s # 53.54 [+2.53] Summary over 3.000 seconds... # 53.54 [+0.00] sum udp tx: 13 MB/s 690 calls (230/s) 690 msgs (230/s) # 53.54 [+0.00] Tx Timestamps: 690 received 0 errors # 53.54 [+0.00] Zerocopy acks: 690 # 53.74 [+0.19] ipv6 # 53.74 [+0.01] tcp # 55.00 [+1.26] RTNETLINK answers: Invalid argument # 56.12 [+1.12] tcp tx: 281 MB/s 4781 calls/s 4781 msg/s # 56.12 [+0.00] tcp rx: 281 MB/s 4761 calls/s # 57.12 [+0.99] tcp tx: 295 MB/s 5015 calls/s 5015 msg/s # 57.12 [+0.00] tcp rx: 296 MB/s 5021 calls/s # 58.12 [+1.00] tcp tx: 245 MB/s 4164 calls/s 4164 msg/s # 58.33 [+0.22] tcp zerocopy # 59.64 [+1.31] RTNETLINK answers: Invalid argument # 60.76 [+1.12] tcp tx: 133 MB/s 2267 calls/s 2267 msg/s # 60.76 [+0.01] tcp rx: 134 MB/s 2266 calls/s # 61.76 [+0.99] tcp tx: 143 MB/s 2437 calls/s 2437 msg/s # 61.76 [+0.00] tcp rx: 143 MB/s 2427 calls/s # 62.77 [+1.01] tcp tx: 147 MB/s 2507 calls/s 2507 msg/s # 62.77 [+0.00] tcp rx: 147 MB/s 2494 calls/s # 62.95 [+0.18] udp # 64.32 [+1.37] RTNETLINK answers: Invalid argument # 64.85 [+0.53] udp rx: 2 MB/s 1928 calls/s # 65.47 [+0.62] udp tx: 8 MB/s 5848 calls/s 136 msg/s # 65.85 [+0.38] udp rx: 9 MB/s 6692 calls/s # 66.47 [+0.62] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.85 [+0.38] udp rx: 10 MB/s 7885 calls/s # 67.63 [+0.78] udp sendmmsg # 68.84 [+1.21] RTNETLINK answers: Invalid argument # 69.40 [+0.56] udp rx: 4 MB/s 3340 calls/s # 69.95 [+0.55] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.40 [+0.45] udp rx: 9 MB/s 7289 calls/s # 70.95 [+0.55] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.40 [+0.45] udp rx: 10 MB/s 7938 calls/s # 71.95 [+0.56] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 72.11 [+0.16] udp gso # 73.25 [+1.14] RTNETLINK answers: Invalid argument # 73.84 [+0.59] udp rx: 7 MB/s 5332 calls/s # 74.34 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.84 [+0.50] udp rx: 14 MB/s 10664 calls/s # 75.34 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.84 [+0.50] udp rx: 14 MB/s 10406 calls/s # 76.49 [+0.65] udp gso zerocopy # 77.57 [+1.08] RTNETLINK answers: Invalid argument # 78.19 [+0.62] udp rx: 7 MB/s 5160 calls/s # 78.67 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.20 [+0.53] udp rx: 13 MB/s 9761 calls/s # 79.67 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.21 [+0.54] udp rx: 13 MB/s 10105 calls/s # 80.67 [+0.46] udp tx: 13 MB/s 235 calls/s 235 msg/s # 80.84 [+0.17] udp gso timestamp # 81.93 [+1.09] RTNETLINK answers: Invalid argument # 82.56 [+0.63] udp rx: 6 MB/s 4988 calls/s # 83.04 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 83.56 [+0.52] udp rx: 13 MB/s 10105 calls/s # 84.04 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 84.56 [+0.52] udp rx: 13 MB/s 10191 calls/s # 87.20 [+2.63] udp gso zerocopy audit # 88.27 [+1.07] RTNETLINK answers: Invalid argument # 88.86 [+0.59] udp rx: 6 MB/s 4816 calls/s # 89.39 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 89.86 [+0.47] udp rx: 13 MB/s 10062 calls/s # 90.39 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.86 [+0.47] udp rx: 13 MB/s 10019 calls/s # 91.39 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 93.39 [+2.00] Summary over 3.005 seconds... # 93.39 [+0.00] sum udp tx: 14 MB/s 703 calls (233/s) 703 msgs (233/s) # 93.39 [+0.00] Zerocopy acks: 703 # 93.54 [+0.15] udp gso timestamp audit # 94.66 [+1.11] RTNETLINK answers: Invalid argument # 95.22 [+0.57] udp rx: 6 MB/s 4730 calls/s # 95.76 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.23 [+0.47] udp rx: 14 MB/s 10320 calls/s # 96.76 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 97.23 [+0.47] udp rx: 13 MB/s 10191 calls/s # 97.76 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 99.76 [+2.00] Summary over 3.002 seconds... # 99.76 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 99.77 [+0.00] Tx Timestamps: 713 received 0 errors # 99.93 [+0.17] udp gso zerocopy timestamp audit # 101.00 [+1.07] RTNETLINK answers: Invalid argument # 101.60 [+0.59] udp rx: 6 MB/s 4988 calls/s # 102.10 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 102.60 [+0.50] udp rx: 13 MB/s 9933 calls/s # 103.10 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.60 [+0.50] udp rx: 13 MB/s 9976 calls/s # 104.10 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 106.10 [+2.00] Summary over 3.006 seconds... # 106.11 [+0.00] sum udp tx: 13 MB/s 694 calls (230/s) 694 msgs (230/s) # 106.11 [+0.00] Tx Timestamps: 694 received 0 errors # 106.11 [+0.00] Zerocopy acks: 694 # 106.33 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.38 [+0.05] 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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->