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 [+1.22] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 327 MB/s 5556 calls/s 5556 msg/s # 2.33 [+0.00] tcp rx: 327 MB/s 5547 calls/s # 3.33 [+1.00] tcp tx: 317 MB/s 5393 calls/s 5393 msg/s # 3.33 [+0.00] tcp rx: 318 MB/s 5384 calls/s # 4.33 [+1.00] tcp tx: 316 MB/s 5366 calls/s 5366 msg/s # 4.48 [+0.15] tcp zerocopy # 5.55 [+1.07] RTNETLINK answers: Invalid argument # 6.66 [+1.11] tcp tx: 156 MB/s 2658 calls/s 2658 msg/s # 6.66 [+0.00] tcp rx: 156 MB/s 2658 calls/s # 7.66 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 7.66 [+0.01] tcp rx: 155 MB/s 2630 calls/s # 10.82 [+3.15] udp # 11.85 [+1.04] RTNETLINK answers: Invalid argument # 12.51 [+0.65] udp rx: 4 MB/s 3548 calls/s # 12.95 [+0.45] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.51 [+0.56] udp rx: 10 MB/s 7573 calls/s # 13.96 [+0.45] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.51 [+0.55] udp rx: 11 MB/s 8252 calls/s # 15.09 [+0.58] udp sendmmsg # 16.12 [+1.02] RTNETLINK answers: Invalid argument # 16.74 [+0.63] udp rx: 6 MB/s 4292 calls/s # 17.19 [+0.45] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.74 [+0.55] udp rx: 10 MB/s 7565 calls/s # 18.19 [+0.45] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.74 [+0.56] udp rx: 11 MB/s 8020 calls/s # 19.19 [+0.44] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.33 [+0.14] udp gso # 20.34 [+1.02] RTNETLINK answers: Invalid argument # 20.96 [+0.62] udp rx: 8 MB/s 6174 calls/s # 21.42 [+0.46] udp tx: 16 MB/s 275 calls/s 275 msg/s # 21.97 [+0.55] udp rx: 15 MB/s 11172 calls/s # 22.43 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 22.97 [+0.54] udp rx: 14 MB/s 10500 calls/s # 23.58 [+0.61] udp gso zerocopy # 24.64 [+1.06] RTNETLINK answers: Invalid argument # 25.24 [+0.60] udp rx: 7 MB/s 4998 calls/s # 25.74 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.24 [+0.51] udp rx: 14 MB/s 10038 calls/s # 26.74 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.25 [+0.51] udp rx: 14 MB/s 10122 calls/s # 27.74 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.90 [+0.16] udp gso timestamp # 29.01 [+1.11] RTNETLINK answers: Invalid argument # 29.60 [+0.59] udp rx: 5 MB/s 4032 calls/s # 30.09 [+0.49] udp tx: 12 MB/s 217 calls/s 217 msg/s # 30.61 [+0.52] udp rx: 14 MB/s 10500 calls/s # 31.10 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 31.61 [+0.51] udp rx: 14 MB/s 10248 calls/s # 34.26 [+2.65] udp gso zerocopy audit # 35.33 [+1.07] RTNETLINK answers: Invalid argument # 35.96 [+0.63] udp rx: 7 MB/s 5208 calls/s # 36.42 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 36.95 [+0.53] udp rx: 14 MB/s 10248 calls/s # 37.43 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 37.96 [+0.54] udp rx: 14 MB/s 10206 calls/s # 38.43 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.43 [+2.00] Summary over 3.007 seconds... # 40.43 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 40.43 [+0.00] Zerocopy acks: 726 # 40.58 [+0.14] udp gso timestamp audit # 41.66 [+1.08] RTNETLINK answers: Invalid argument # 42.27 [+0.61] udp rx: 7 MB/s 5460 calls/s # 42.74 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 43.27 [+0.53] udp rx: 14 MB/s 10332 calls/s # 43.74 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.28 [+0.53] udp rx: 14 MB/s 10458 calls/s # 46.74 [+2.46] Summary over 3.000 seconds... # 46.74 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 46.74 [+0.00] Tx Timestamps: 742 received 0 errors # 46.91 [+0.17] udp gso zerocopy timestamp audit # 47.97 [+1.06] RTNETLINK answers: Invalid argument # 48.57 [+0.60] udp rx: 7 MB/s 5082 calls/s # 49.06 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.57 [+0.51] udp rx: 14 MB/s 10038 calls/s # 50.07 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 50.57 [+0.50] udp rx: 14 MB/s 10164 calls/s # 53.07 [+2.50] Summary over 3.011 seconds... # 53.07 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 53.07 [+0.00] Tx Timestamps: 720 received 0 errors # 53.07 [+0.00] Zerocopy acks: 720 # 53.24 [+0.16] ipv6 # 53.24 [+0.00] tcp # 54.30 [+1.07] RTNETLINK answers: Invalid argument # 55.38 [+1.08] tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # 55.39 [+0.01] tcp rx: 311 MB/s 5279 calls/s # 56.38 [+0.99] tcp tx: 318 MB/s 5402 calls/s 5402 msg/s # 56.38 [+0.00] tcp rx: 319 MB/s 5412 calls/s # 57.38 [+1.00] tcp tx: 313 MB/s 5324 calls/s 5324 msg/s # 57.39 [+0.00] tcp rx: 313 MB/s 5298 calls/s # 57.54 [+0.15] tcp zerocopy # 58.65 [+1.11] RTNETLINK answers: Invalid argument # 59.74 [+1.09] tcp tx: 150 MB/s 2553 calls/s 2553 msg/s # 59.75 [+0.00] tcp rx: 150 MB/s 2536 calls/s # 60.74 [+0.99] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 60.75 [+0.01] tcp rx: 159 MB/s 2699 calls/s # 61.74 [+0.99] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 61.90 [+0.16] udp # 62.98 [+1.08] RTNETLINK answers: Invalid argument # 63.58 [+0.60] udp rx: 4 MB/s 3396 calls/s # 64.05 [+0.47] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 64.58 [+0.53] udp rx: 10 MB/s 7480 calls/s # 65.05 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 65.58 [+0.53] udp rx: 11 MB/s 8247 calls/s # 66.05 [+0.47] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 66.20 [+0.15] udp sendmmsg # 67.20 [+1.00] RTNETLINK answers: Invalid argument # 67.83 [+0.63] udp rx: 5 MB/s 4124 calls/s # 68.29 [+0.46] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 68.83 [+0.54] udp rx: 10 MB/s 7614 calls/s # 69.30 [+0.46] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 69.84 [+0.54] udp rx: 11 MB/s 8117 calls/s # 70.44 [+0.60] udp gso # 71.44 [+1.00] RTNETLINK answers: Invalid argument # 72.07 [+0.63] udp rx: 8 MB/s 6106 calls/s # 72.53 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 73.08 [+0.55] udp rx: 15 MB/s 11180 calls/s # 73.53 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 74.08 [+0.55] udp rx: 14 MB/s 10664 calls/s # 74.69 [+0.60] udp gso zerocopy # 75.74 [+1.06] RTNETLINK answers: Invalid argument # 76.36 [+0.62] udp rx: 7 MB/s 5246 calls/s # 76.83 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.37 [+0.54] udp rx: 14 MB/s 10363 calls/s # 77.84 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 78.38 [+0.54] udp rx: 14 MB/s 10320 calls/s # 80.99 [+2.61] udp gso timestamp # 82.05 [+1.05] RTNETLINK answers: Invalid argument # 82.65 [+0.60] udp rx: 6 MB/s 4945 calls/s # 83.15 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 83.65 [+0.49] udp rx: 14 MB/s 10492 calls/s # 84.15 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 84.65 [+0.50] udp rx: 14 MB/s 10535 calls/s # 87.31 [+2.66] udp gso zerocopy audit # 88.36 [+1.05] RTNETLINK answers: Invalid argument # 88.96 [+0.60] udp rx: 7 MB/s 5117 calls/s # 89.45 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 89.96 [+0.51] udp rx: 14 MB/s 10234 calls/s # 90.45 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 90.96 [+0.51] udp rx: 14 MB/s 10234 calls/s # 91.45 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 93.45 [+2.00] Summary over 3.001 seconds... # 93.45 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 93.46 [+0.00] Zerocopy acks: 715 # 93.62 [+0.16] udp gso timestamp audit # 94.70 [+1.08] RTNETLINK answers: Invalid argument # 95.31 [+0.61] udp rx: 7 MB/s 5375 calls/s # 95.78 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 96.31 [+0.53] udp rx: 14 MB/s 10621 calls/s # 96.79 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 97.31 [+0.52] udp rx: 12 MB/s 9245 calls/s # 99.78 [+2.47] Summary over 3.002 seconds... # 99.78 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 99.78 [+0.00] Tx Timestamps: 704 received 0 errors # 99.94 [+0.16] udp gso zerocopy timestamp audit # 101.00 [+1.06] RTNETLINK answers: Invalid argument # 101.60 [+0.60] udp rx: 6 MB/s 4945 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 10019 calls/s # 103.10 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.61 [+0.50] udp rx: 13 MB/s 10148 calls/s # 106.10 [+2.50] Summary over 3.001 seconds... # 106.10 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 106.11 [+0.00] Tx Timestamps: 699 received 0 errors # 106.11 [+0.00] Zerocopy acks: 699 # 106.34 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.40 [+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__->