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 # 1.26 [+1.25] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp tx: 322 MB/s 5477 calls/s 5477 msg/s # 2.34 [+0.00] tcp rx: 324 MB/s 5397 calls/s # 3.34 [+1.00] tcp tx: 312 MB/s 5307 calls/s 5307 msg/s # 3.34 [+0.00] tcp rx: 312 MB/s 5299 calls/s # 4.34 [+1.00] tcp tx: 303 MB/s 5156 calls/s 5156 msg/s # 4.51 [+0.17] tcp zerocopy # 5.63 [+1.12] RTNETLINK answers: Invalid argument # 6.70 [+1.08] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 6.70 [+0.00] tcp rx: 153 MB/s 2597 calls/s # 7.70 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 7.70 [+0.00] tcp rx: 159 MB/s 2659 calls/s # 8.70 [+1.00] tcp tx: 162 MB/s 2762 calls/s 2762 msg/s # 8.84 [+0.14] udp # 9.93 [+1.09] RTNETLINK answers: Invalid argument # 10.53 [+0.59] udp rx: 4 MB/s 3040 calls/s # 11.05 [+0.52] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.53 [+0.48] udp rx: 9 MB/s 6585 calls/s # 12.05 [+0.52] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 12.53 [+0.48] udp rx: 10 MB/s 7803 calls/s # 13.05 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 13.19 [+0.14] udp sendmmsg # 14.24 [+1.05] RTNETLINK answers: Invalid argument # 14.86 [+0.62] udp rx: 5 MB/s 4060 calls/s # 15.34 [+0.48] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.86 [+0.52] udp rx: 9 MB/s 6903 calls/s # 16.35 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.86 [+0.52] udp rx: 10 MB/s 7473 calls/s # 17.47 [+0.61] udp gso # 18.50 [+1.03] RTNETLINK answers: Invalid argument # 19.13 [+0.63] udp rx: 8 MB/s 6216 calls/s # 19.60 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 20.14 [+0.54] udp rx: 15 MB/s 11256 calls/s # 20.60 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 21.14 [+0.54] udp rx: 15 MB/s 11004 calls/s # 21.75 [+0.61] udp gso zerocopy # 22.85 [+1.10] RTNETLINK answers: Invalid argument # 23.45 [+0.60] udp rx: 7 MB/s 5376 calls/s # 23.94 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 24.46 [+0.52] udp rx: 14 MB/s 10500 calls/s # 24.95 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 25.46 [+0.51] udp rx: 14 MB/s 10416 calls/s # 28.11 [+2.65] udp gso timestamp # 29.20 [+1.08] RTNETLINK answers: Invalid argument # 29.79 [+0.59] udp rx: 7 MB/s 5250 calls/s # 30.28 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 30.79 [+0.51] udp rx: 14 MB/s 10584 calls/s # 31.28 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 31.79 [+0.51] udp rx: 15 MB/s 10752 calls/s # 34.45 [+2.65] udp gso zerocopy audit # 35.55 [+1.10] RTNETLINK answers: Invalid argument # 36.13 [+0.58] udp rx: 7 MB/s 4998 calls/s # 36.66 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 37.13 [+0.47] udp rx: 14 MB/s 10332 calls/s # 37.66 [+0.53] udp tx: 14 MB/s 251 calls/s 251 msg/s # 38.13 [+0.47] udp rx: 14 MB/s 10668 calls/s # 40.66 [+2.53] Summary over 3.002 seconds... # 40.66 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 40.66 [+0.00] Zerocopy acks: 749 # 40.83 [+0.16] udp gso timestamp audit # 41.91 [+1.08] RTNETLINK answers: Invalid argument # 42.50 [+0.59] udp rx: 7 MB/s 5250 calls/s # 43.01 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 43.50 [+0.50] udp rx: 14 MB/s 10626 calls/s # 44.01 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.51 [+0.50] udp rx: 14 MB/s 10668 calls/s # 47.01 [+2.50] Summary over 3.000 seconds... # 47.01 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 47.01 [+0.00] Tx Timestamps: 754 received 0 errors # 47.18 [+0.17] udp gso zerocopy timestamp audit # 48.26 [+1.08] RTNETLINK answers: Invalid argument # 48.86 [+0.60] udp rx: 7 MB/s 5208 calls/s # 49.35 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.86 [+0.52] udp rx: 14 MB/s 10332 calls/s # 50.35 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.87 [+0.52] udp rx: 14 MB/s 10164 calls/s # 51.35 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 53.35 [+2.00] Summary over 3.006 seconds... # 53.36 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 53.36 [+0.00] Tx Timestamps: 729 received 0 errors # 53.36 [+0.00] Zerocopy acks: 729 # 53.51 [+0.14] ipv6 # 53.51 [+0.00] tcp # 54.58 [+1.08] RTNETLINK answers: Invalid argument # 55.68 [+1.09] tcp tx: 307 MB/s 5212 calls/s 5212 msg/s # 55.68 [+0.00] tcp rx: 307 MB/s 5204 calls/s # 56.68 [+1.00] tcp tx: 309 MB/s 5249 calls/s 5249 msg/s # 56.68 [+0.00] tcp rx: 310 MB/s 5228 calls/s # 57.68 [+1.00] tcp tx: 317 MB/s 5382 calls/s 5382 msg/s # 57.69 [+0.01] tcp rx: 315 MB/s 5328 calls/s # 57.86 [+0.17] tcp zerocopy # 58.96 [+1.09] RTNETLINK answers: Invalid argument # 60.03 [+1.08] tcp tx: 156 MB/s 2651 calls/s 2651 msg/s # 60.04 [+0.00] tcp rx: 157 MB/s 2645 calls/s # 61.04 [+1.00] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 61.04 [+0.00] tcp rx: 155 MB/s 2636 calls/s # 64.21 [+3.17] udp # 65.29 [+1.07] RTNETLINK answers: Invalid argument # 65.92 [+0.64] udp rx: 4 MB/s 3298 calls/s # 66.39 [+0.47] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 66.92 [+0.53] udp rx: 9 MB/s 6874 calls/s # 67.39 [+0.47] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 67.92 [+0.53] udp rx: 10 MB/s 7948 calls/s # 68.52 [+0.60] udp sendmmsg # 69.56 [+1.03] RTNETLINK answers: Invalid argument # 70.18 [+0.62] udp rx: 5 MB/s 3952 calls/s # 70.64 [+0.46] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 71.18 [+0.54] udp rx: 9 MB/s 7017 calls/s # 71.64 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 72.18 [+0.54] udp rx: 10 MB/s 7681 calls/s # 72.79 [+0.61] udp gso # 73.81 [+1.02] RTNETLINK answers: Invalid argument # 74.44 [+0.63] udp rx: 8 MB/s 6063 calls/s # 74.90 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 75.44 [+0.54] udp rx: 15 MB/s 11309 calls/s # 75.90 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 76.44 [+0.54] udp rx: 14 MB/s 10879 calls/s # 77.07 [+0.63] udp gso zerocopy # 78.15 [+1.09] RTNETLINK answers: Invalid argument # 78.77 [+0.62] udp rx: 7 MB/s 5289 calls/s # 79.25 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 79.77 [+0.52] udp rx: 14 MB/s 10492 calls/s # 80.25 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 80.77 [+0.53] udp rx: 14 MB/s 10492 calls/s # 81.25 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 81.41 [+0.16] udp gso timestamp # 82.50 [+1.08] RTNETLINK answers: Invalid argument # 83.10 [+0.61] udp rx: 7 MB/s 5289 calls/s # 83.61 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 84.10 [+0.49] udp rx: 14 MB/s 10535 calls/s # 84.61 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 85.11 [+0.49] udp rx: 14 MB/s 10664 calls/s # 85.61 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 87.78 [+2.16] udp gso zerocopy audit # 88.87 [+1.09] RTNETLINK answers: Invalid argument # 89.46 [+0.59] udp rx: 6 MB/s 5031 calls/s # 89.97 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.46 [+0.49] udp rx: 14 MB/s 10234 calls/s # 90.97 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 91.46 [+0.50] udp rx: 14 MB/s 10320 calls/s # 91.97 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 93.98 [+2.00] Summary over 3.008 seconds... # 93.98 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 93.98 [+0.00] Zerocopy acks: 717 # 94.15 [+0.17] udp gso timestamp audit # 95.24 [+1.09] RTNETLINK answers: Invalid argument # 95.84 [+0.59] udp rx: 7 MB/s 5160 calls/s # 96.33 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 96.84 [+0.50] udp rx: 14 MB/s 10535 calls/s # 97.34 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 97.84 [+0.50] udp rx: 14 MB/s 10621 calls/s # 100.34 [+2.50] Summary over 3.001 seconds... # 100.34 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 100.34 [+0.00] Tx Timestamps: 735 received 0 errors # 100.51 [+0.17] udp gso zerocopy timestamp audit # 101.61 [+1.10] RTNETLINK answers: Invalid argument # 102.21 [+0.59] udp rx: 6 MB/s 5074 calls/s # 102.71 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 103.21 [+0.50] udp rx: 14 MB/s 10320 calls/s # 103.71 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 104.22 [+0.51] udp rx: 13 MB/s 10191 calls/s # 106.71 [+2.49] Summary over 3.001 seconds... # 106.71 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 106.72 [+0.00] Tx Timestamps: 713 received 0 errors # 106.72 [+0.00] Zerocopy acks: 713 # 106.95 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.02 [+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__->