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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp rx: 313 MB/s 5306 calls/s # 2.34 [+0.00] tcp tx: 313 MB/s 5316 calls/s 5316 msg/s # 3.33 [+1.00] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 3.34 [+0.00] tcp rx: 313 MB/s 5300 calls/s # 4.33 [+0.99] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 4.51 [+0.18] tcp zerocopy # 5.65 [+1.14] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 135 MB/s 2298 calls/s 2298 msg/s # 6.73 [+0.00] tcp rx: 135 MB/s 2301 calls/s # 7.73 [+1.00] tcp tx: 142 MB/s 2414 calls/s 2414 msg/s # 7.73 [+0.00] tcp rx: 142 MB/s 2353 calls/s # 8.73 [+1.00] tcp tx: 162 MB/s 2750 calls/s 2750 msg/s # 8.73 [+0.00] tcp rx: 162 MB/s 2741 calls/s # 8.90 [+0.16] udp # 10.05 [+1.15] RTNETLINK answers: Invalid argument # 10.62 [+0.57] udp rx: 3 MB/s 2474 calls/s # 11.17 [+0.55] udp tx: 8 MB/s 6048 calls/s 144 msg/s # 11.62 [+0.45] udp rx: 9 MB/s 6682 calls/s # 12.17 [+0.55] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.62 [+0.45] udp rx: 11 MB/s 7908 calls/s # 13.17 [+0.55] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 13.32 [+0.15] udp sendmmsg # 14.35 [+1.03] RTNETLINK answers: Invalid argument # 14.97 [+0.62] udp rx: 5 MB/s 4036 calls/s # 15.44 [+0.47] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 15.97 [+0.53] udp rx: 9 MB/s 6875 calls/s # 16.44 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.97 [+0.53] udp rx: 10 MB/s 7489 calls/s # 17.60 [+0.63] udp gso # 18.64 [+1.04] RTNETLINK answers: Invalid argument # 19.26 [+0.62] udp rx: 8 MB/s 5922 calls/s # 19.73 [+0.47] udp tx: 15 MB/s 271 calls/s 271 msg/s # 20.26 [+0.53] udp rx: 16 MB/s 11424 calls/s # 20.74 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 21.26 [+0.53] udp rx: 15 MB/s 10878 calls/s # 21.90 [+0.64] udp gso zerocopy # 23.02 [+1.12] RTNETLINK answers: Invalid argument # 23.60 [+0.58] udp rx: 7 MB/s 5250 calls/s # 24.11 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.60 [+0.50] udp rx: 14 MB/s 10500 calls/s # 25.11 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.61 [+0.49] udp rx: 14 MB/s 10374 calls/s # 28.26 [+2.65] udp gso timestamp # 29.37 [+1.11] RTNETLINK answers: Invalid argument # 29.94 [+0.57] udp rx: 7 MB/s 5124 calls/s # 30.46 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 30.94 [+0.49] udp rx: 14 MB/s 10584 calls/s # 31.46 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 31.95 [+0.49] udp rx: 15 MB/s 10836 calls/s # 32.46 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 34.63 [+2.17] udp gso zerocopy audit # 35.71 [+1.08] RTNETLINK answers: Invalid argument # 36.32 [+0.61] udp rx: 7 MB/s 5250 calls/s # 36.82 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 37.32 [+0.50] udp rx: 14 MB/s 10416 calls/s # 37.82 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.32 [+0.50] udp rx: 14 MB/s 10584 calls/s # 40.83 [+2.50] Summary over 3.003 seconds... # 40.83 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 40.83 [+0.00] Zerocopy acks: 747 # 41.01 [+0.18] udp gso timestamp audit # 42.15 [+1.14] RTNETLINK answers: Invalid argument # 42.70 [+0.55] udp rx: 6 MB/s 4746 calls/s # 43.26 [+0.56] udp tx: 15 MB/s 255 calls/s 255 msg/s # 43.70 [+0.44] udp rx: 14 MB/s 10626 calls/s # 44.26 [+0.56] udp tx: 15 MB/s 256 calls/s 256 msg/s # 44.70 [+0.44] udp rx: 14 MB/s 10626 calls/s # 47.25 [+2.55] Summary over 3.000 seconds... # 47.25 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 47.25 [+0.00] Tx Timestamps: 760 received 0 errors # 47.41 [+0.16] udp gso zerocopy timestamp audit # 48.52 [+1.10] RTNETLINK answers: Invalid argument # 49.12 [+0.60] udp rx: 7 MB/s 5166 calls/s # 49.62 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 50.12 [+0.50] udp rx: 14 MB/s 10164 calls/s # 50.62 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 51.12 [+0.50] udp rx: 14 MB/s 10290 calls/s # 53.62 [+2.50] Summary over 3.000 seconds... # 53.62 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 53.62 [+0.00] Tx Timestamps: 730 received 0 errors # 53.63 [+0.00] Zerocopy acks: 730 # 53.80 [+0.18] ipv6 # 53.80 [+0.00] tcp # 54.91 [+1.11] RTNETLINK answers: Invalid argument # 56.01 [+1.10] tcp tx: 323 MB/s 5494 calls/s 5494 msg/s # 56.01 [+0.00] tcp rx: 324 MB/s 5484 calls/s # 57.01 [+1.00] tcp tx: 316 MB/s 5372 calls/s 5372 msg/s # 57.02 [+0.00] tcp rx: 317 MB/s 5372 calls/s # 58.02 [+1.00] tcp tx: 326 MB/s 5535 calls/s 5535 msg/s # 58.17 [+0.15] tcp zerocopy # 59.29 [+1.12] RTNETLINK answers: Invalid argument # 60.37 [+1.09] tcp tx: 128 MB/s 2180 calls/s 2180 msg/s # 60.38 [+0.00] tcp rx: 128 MB/s 2182 calls/s # 61.37 [+1.00] tcp tx: 133 MB/s 2262 calls/s 2262 msg/s # 61.37 [+0.00] tcp rx: 133 MB/s 2265 calls/s # 62.37 [+1.00] tcp tx: 148 MB/s 2516 calls/s 2516 msg/s # 62.53 [+0.16] udp # 63.71 [+1.18] RTNETLINK answers: Invalid argument # 64.27 [+0.56] udp rx: 4 MB/s 2924 calls/s # 64.80 [+0.52] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 65.27 [+0.48] udp rx: 9 MB/s 6783 calls/s # 65.80 [+0.53] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 66.27 [+0.47] udp rx: 10 MB/s 7798 calls/s # 66.80 [+0.53] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 66.98 [+0.18] udp sendmmsg # 68.08 [+1.10] RTNETLINK answers: Invalid argument # 68.70 [+0.62] udp rx: 5 MB/s 4074 calls/s # 69.16 [+0.46] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.70 [+0.54] udp rx: 9 MB/s 7151 calls/s # 70.16 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.70 [+0.53] udp rx: 10 MB/s 7706 calls/s # 71.16 [+0.47] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.33 [+0.16] udp gso # 72.42 [+1.10] RTNETLINK answers: Invalid argument # 73.03 [+0.60] udp rx: 7 MB/s 5762 calls/s # 73.50 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.03 [+0.53] udp rx: 15 MB/s 11309 calls/s # 74.50 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 75.03 [+0.53] udp rx: 15 MB/s 10965 calls/s # 75.50 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 75.66 [+0.16] udp gso zerocopy # 76.78 [+1.12] RTNETLINK answers: Invalid argument # 77.33 [+0.56] udp rx: 6 MB/s 4988 calls/s # 77.86 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 78.34 [+0.48] udp rx: 14 MB/s 10277 calls/s # 78.86 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 79.34 [+0.48] udp rx: 14 MB/s 10449 calls/s # 82.03 [+2.69] udp gso timestamp # 83.13 [+1.10] RTNETLINK answers: Invalid argument # 83.72 [+0.59] udp rx: 7 MB/s 5117 calls/s # 84.23 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 84.72 [+0.49] udp rx: 14 MB/s 10578 calls/s # 85.23 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 85.72 [+0.49] udp rx: 14 MB/s 10492 calls/s # 86.23 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 88.40 [+2.16] udp gso zerocopy audit # 89.48 [+1.08] RTNETLINK answers: Invalid argument # 90.08 [+0.61] udp rx: 6 MB/s 4902 calls/s # 90.60 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 91.09 [+0.49] udp rx: 14 MB/s 10492 calls/s # 91.60 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 92.09 [+0.49] udp rx: 14 MB/s 10449 calls/s # 94.60 [+2.51] Summary over 3.001 seconds... # 94.60 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 94.60 [+0.00] Zerocopy acks: 721 # 94.76 [+0.16] udp gso timestamp audit # 95.84 [+1.08] RTNETLINK answers: Invalid argument # 96.45 [+0.61] udp rx: 7 MB/s 5375 calls/s # 96.95 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 97.45 [+0.50] udp rx: 14 MB/s 10320 calls/s # 97.95 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 98.45 [+0.50] udp rx: 14 MB/s 10707 calls/s # 100.95 [+2.49] Summary over 3.003 seconds... # 100.95 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 100.95 [+0.00] Tx Timestamps: 733 received 0 errors # 101.16 [+0.21] udp gso zerocopy timestamp audit # 102.28 [+1.12] RTNETLINK answers: Invalid argument # 102.86 [+0.59] udp rx: 6 MB/s 4618 calls/s # 103.37 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 103.87 [+0.51] udp rx: 13 MB/s 9572 calls/s # 104.37 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 104.89 [+0.52] udp rx: 14 MB/s 10320 calls/s # 107.37 [+2.48] Summary over 3.001 seconds... # 107.37 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 107.38 [+0.00] Tx Timestamps: 686 received 0 errors # 107.38 [+0.00] Zerocopy acks: 686 # 107.63 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.68 [+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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->