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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.36 [+1.13] tcp tx: 297 MB/s 5039 calls/s 5039 msg/s # 2.36 [+0.00] tcp rx: 297 MB/s 4996 calls/s # 3.36 [+1.00] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 3.36 [+0.00] tcp rx: 304 MB/s 5044 calls/s # 4.36 [+1.00] tcp tx: 291 MB/s 4941 calls/s 4941 msg/s # 4.37 [+0.01] tcp rx: 290 MB/s 4804 calls/s # 4.54 [+0.17] tcp zerocopy # 5.66 [+1.12] RTNETLINK answers: Invalid argument # 6.75 [+1.09] tcp tx: 147 MB/s 2508 calls/s 2508 msg/s # 6.75 [+0.00] tcp rx: 147 MB/s 2494 calls/s # 7.75 [+1.00] tcp tx: 141 MB/s 2406 calls/s 2406 msg/s # 7.75 [+0.00] tcp rx: 141 MB/s 2402 calls/s # 8.75 [+1.00] tcp tx: 135 MB/s 2305 calls/s 2305 msg/s # 8.90 [+0.15] udp # 10.00 [+1.10] RTNETLINK answers: Invalid argument # 10.58 [+0.58] udp rx: 4 MB/s 3079 calls/s # 11.09 [+0.51] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.58 [+0.49] udp rx: 9 MB/s 6779 calls/s # 12.10 [+0.52] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 12.58 [+0.48] udp rx: 10 MB/s 7672 calls/s # 13.10 [+0.52] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 13.26 [+0.16] udp sendmmsg # 14.37 [+1.11] RTNETLINK answers: Invalid argument # 14.96 [+0.59] udp rx: 5 MB/s 3762 calls/s # 15.46 [+0.50] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 15.97 [+0.51] udp rx: 9 MB/s 6946 calls/s # 16.46 [+0.49] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.97 [+0.51] udp rx: 10 MB/s 7612 calls/s # 17.47 [+0.50] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.66 [+0.20] udp gso # 18.70 [+1.04] RTNETLINK answers: Invalid argument # 19.29 [+0.59] udp rx: 8 MB/s 5754 calls/s # 19.79 [+0.50] udp tx: 15 MB/s 271 calls/s 271 msg/s # 20.29 [+0.51] udp rx: 15 MB/s 11340 calls/s # 20.79 [+0.50] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.30 [+0.51] udp rx: 15 MB/s 11088 calls/s # 21.95 [+0.65] udp gso zerocopy # 23.00 [+1.05] RTNETLINK answers: Invalid argument # 23.62 [+0.62] udp rx: 7 MB/s 5376 calls/s # 24.11 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 24.62 [+0.51] udp rx: 14 MB/s 10416 calls/s # 25.12 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.62 [+0.50] udp rx: 14 MB/s 10374 calls/s # 28.26 [+2.64] udp gso timestamp # 29.36 [+1.10] RTNETLINK answers: Invalid argument # 29.96 [+0.60] udp rx: 7 MB/s 5460 calls/s # 30.46 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.96 [+0.50] udp rx: 14 MB/s 10542 calls/s # 31.46 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 31.96 [+0.51] udp rx: 15 MB/s 10710 calls/s # 34.62 [+2.66] udp gso zerocopy audit # 35.73 [+1.11] RTNETLINK answers: Invalid argument # 36.31 [+0.58] udp rx: 7 MB/s 5166 calls/s # 36.83 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 37.31 [+0.48] udp rx: 14 MB/s 10332 calls/s # 37.83 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.32 [+0.48] udp rx: 14 MB/s 10374 calls/s # 40.83 [+2.51] Summary over 3.001 seconds... # 40.83 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 40.83 [+0.00] Zerocopy acks: 742 # 41.01 [+0.18] udp gso timestamp audit # 42.09 [+1.08] RTNETLINK answers: Invalid argument # 42.69 [+0.59] udp rx: 7 MB/s 5208 calls/s # 43.20 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 43.69 [+0.49] udp rx: 14 MB/s 10584 calls/s # 44.20 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.69 [+0.49] udp rx: 15 MB/s 10710 calls/s # 47.20 [+2.51] Summary over 3.000 seconds... # 47.20 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 47.20 [+0.00] Tx Timestamps: 757 received 0 errors # 47.38 [+0.17] udp gso zerocopy timestamp audit # 48.46 [+1.09] RTNETLINK answers: Invalid argument # 49.07 [+0.60] udp rx: 7 MB/s 5124 calls/s # 49.56 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 50.07 [+0.51] udp rx: 14 MB/s 10122 calls/s # 50.56 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 51.07 [+0.51] udp rx: 14 MB/s 10206 calls/s # 53.56 [+2.49] Summary over 3.000 seconds... # 53.56 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 53.57 [+0.00] Tx Timestamps: 725 received 0 errors # 53.57 [+0.00] Zerocopy acks: 725 # 53.73 [+0.16] ipv6 # 53.73 [+0.00] tcp # 54.84 [+1.10] RTNETLINK answers: Invalid argument # 55.94 [+1.10] tcp tx: 302 MB/s 5123 calls/s 5123 msg/s # 55.94 [+0.00] tcp rx: 302 MB/s 5115 calls/s # 56.94 [+1.00] tcp tx: 308 MB/s 5231 calls/s 5231 msg/s # 56.94 [+0.01] tcp rx: 309 MB/s 5229 calls/s # 57.95 [+1.00] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 57.95 [+0.00] tcp rx: 314 MB/s 5249 calls/s # 58.10 [+0.15] tcp zerocopy # 59.21 [+1.11] RTNETLINK answers: Invalid argument # 60.32 [+1.11] tcp tx: 148 MB/s 2517 calls/s 2517 msg/s # 60.33 [+0.00] tcp rx: 148 MB/s 2517 calls/s # 61.32 [+1.00] tcp tx: 150 MB/s 2561 calls/s 2561 msg/s # 61.33 [+0.00] tcp rx: 150 MB/s 2557 calls/s # 62.33 [+1.00] tcp tx: 141 MB/s 2402 calls/s 2402 msg/s # 62.33 [+0.00] tcp rx: 141 MB/s 2389 calls/s # 62.50 [+0.17] udp # 63.62 [+1.12] RTNETLINK answers: Invalid argument # 64.20 [+0.58] udp rx: 4 MB/s 2933 calls/s # 64.72 [+0.52] udp tx: 8 MB/s 5977 calls/s 139 msg/s # 65.20 [+0.48] udp rx: 8 MB/s 6412 calls/s # 65.72 [+0.52] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 66.20 [+0.48] udp rx: 10 MB/s 7437 calls/s # 66.87 [+0.67] udp sendmmsg # 67.89 [+1.02] RTNETLINK answers: Invalid argument # 68.53 [+0.64] udp rx: 5 MB/s 4126 calls/s # 68.98 [+0.45] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.53 [+0.55] udp rx: 9 MB/s 7054 calls/s # 69.99 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.53 [+0.54] udp rx: 10 MB/s 7616 calls/s # 71.14 [+0.61] udp gso # 72.19 [+1.05] RTNETLINK answers: Invalid argument # 72.81 [+0.62] udp rx: 8 MB/s 6020 calls/s # 73.28 [+0.47] udp tx: 15 MB/s 265 calls/s 265 msg/s # 73.81 [+0.53] udp rx: 15 MB/s 11309 calls/s # 74.28 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.82 [+0.53] udp rx: 15 MB/s 11008 calls/s # 75.47 [+0.65] udp gso zerocopy # 76.56 [+1.09] RTNETLINK answers: Invalid argument # 77.15 [+0.59] udp rx: 7 MB/s 5246 calls/s # 77.66 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 78.15 [+0.49] udp rx: 13 MB/s 10191 calls/s # 78.66 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 79.16 [+0.49] udp rx: 14 MB/s 10492 calls/s # 79.66 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 79.84 [+0.18] udp gso timestamp # 80.93 [+1.09] RTNETLINK answers: Invalid argument # 81.54 [+0.62] udp rx: 7 MB/s 5418 calls/s # 82.02 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 82.54 [+0.52] udp rx: 14 MB/s 10449 calls/s # 83.02 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 83.54 [+0.53] udp rx: 14 MB/s 10750 calls/s # 86.18 [+2.64] udp gso zerocopy audit # 87.25 [+1.07] RTNETLINK answers: Invalid argument # 87.88 [+0.62] udp rx: 7 MB/s 5375 calls/s # 88.36 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 88.87 [+0.51] udp rx: 14 MB/s 10535 calls/s # 89.36 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.87 [+0.51] udp rx: 14 MB/s 10492 calls/s # 92.36 [+2.49] Summary over 3.001 seconds... # 92.36 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 92.37 [+0.00] Zerocopy acks: 728 # 92.53 [+0.16] udp gso timestamp audit # 93.62 [+1.09] RTNETLINK answers: Invalid argument # 94.22 [+0.60] udp rx: 7 MB/s 5418 calls/s # 94.71 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 95.22 [+0.52] udp rx: 14 MB/s 10578 calls/s # 95.71 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 96.23 [+0.52] udp rx: 14 MB/s 10707 calls/s # 98.71 [+2.48] Summary over 3.001 seconds... # 98.71 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 98.71 [+0.00] Tx Timestamps: 739 received 0 errors # 98.89 [+0.18] udp gso zerocopy timestamp audit # 100.00 [+1.11] RTNETLINK answers: Invalid argument # 100.57 [+0.57] udp rx: 6 MB/s 4945 calls/s # 101.11 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 101.57 [+0.47] udp rx: 13 MB/s 10105 calls/s # 102.11 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 102.58 [+0.47] udp rx: 14 MB/s 10277 calls/s # 105.11 [+2.53] Summary over 3.001 seconds... # 105.11 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 105.11 [+0.00] Tx Timestamps: 713 received 0 errors # 105.12 [+0.00] Zerocopy acks: 713 # 105.38 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.43 [+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__->