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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.35 [+1.30] RTNETLINK answers: Invalid argument # 2.46 [+1.11] tcp tx: 332 MB/s 5642 calls/s 5642 msg/s # 2.47 [+0.00] tcp rx: 332 MB/s 5625 calls/s # 3.46 [+0.99] tcp tx: 312 MB/s 5300 calls/s 5300 msg/s # 3.47 [+0.00] tcp rx: 313 MB/s 5266 calls/s # 4.47 [+1.00] tcp tx: 290 MB/s 4927 calls/s 4927 msg/s # 4.62 [+0.16] tcp zerocopy # 5.75 [+1.13] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 6.85 [+0.00] tcp rx: 157 MB/s 2667 calls/s # 7.85 [+1.00] tcp tx: 135 MB/s 2299 calls/s 2299 msg/s # 7.85 [+0.00] tcp rx: 136 MB/s 2301 calls/s # 11.03 [+3.17] udp # 12.15 [+1.13] RTNETLINK answers: Invalid argument # 12.73 [+0.58] udp rx: 4 MB/s 3077 calls/s # 13.27 [+0.54] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.74 [+0.47] udp rx: 9 MB/s 6695 calls/s # 14.28 [+0.54] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 14.74 [+0.46] udp rx: 11 MB/s 7932 calls/s # 15.42 [+0.68] udp sendmmsg # 16.47 [+1.05] RTNETLINK answers: Invalid argument # 17.12 [+0.65] udp rx: 5 MB/s 4247 calls/s # 17.55 [+0.43] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.12 [+0.57] udp rx: 10 MB/s 7183 calls/s # 18.55 [+0.43] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.12 [+0.57] udp rx: 11 MB/s 7850 calls/s # 19.56 [+0.43] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.72 [+0.16] udp gso # 20.76 [+1.04] RTNETLINK answers: Invalid argument # 21.38 [+0.62] udp rx: 8 MB/s 6342 calls/s # 21.84 [+0.46] udp tx: 16 MB/s 280 calls/s 280 msg/s # 22.38 [+0.54] udp rx: 16 MB/s 11676 calls/s # 22.84 [+0.46] udp tx: 15 MB/s 271 calls/s 271 msg/s # 23.38 [+0.54] udp rx: 15 MB/s 11214 calls/s # 23.99 [+0.61] udp gso zerocopy # 25.11 [+1.12] RTNETLINK answers: Invalid argument # 25.71 [+0.60] udp rx: 7 MB/s 5502 calls/s # 26.20 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 26.71 [+0.52] udp rx: 14 MB/s 10584 calls/s # 27.20 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 27.72 [+0.52] udp rx: 15 MB/s 10878 calls/s # 30.38 [+2.67] udp gso timestamp # 31.49 [+1.11] RTNETLINK answers: Invalid argument # 32.10 [+0.61] udp rx: 8 MB/s 5712 calls/s # 32.57 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 33.10 [+0.53] udp rx: 15 MB/s 10962 calls/s # 33.57 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 34.10 [+0.53] udp rx: 15 MB/s 10878 calls/s # 34.57 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 36.73 [+2.16] udp gso zerocopy audit # 37.86 [+1.13] RTNETLINK answers: Invalid argument # 38.46 [+0.60] udp rx: 7 MB/s 5376 calls/s # 38.95 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 39.46 [+0.50] udp rx: 15 MB/s 10752 calls/s # 39.96 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 40.46 [+0.50] udp rx: 15 MB/s 10878 calls/s # 42.96 [+2.49] Summary over 3.000 seconds... # 42.96 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 42.96 [+0.00] Zerocopy acks: 767 # 43.14 [+0.18] udp gso timestamp audit # 44.30 [+1.16] RTNETLINK answers: Invalid argument # 44.88 [+0.58] udp rx: 7 MB/s 5292 calls/s # 45.39 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 45.88 [+0.49] udp rx: 15 MB/s 10794 calls/s # 46.39 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 46.88 [+0.49] udp rx: 15 MB/s 10920 calls/s # 49.39 [+2.51] Summary over 3.002 seconds... # 49.40 [+0.00] sum udp tx: 15 MB/s 776 calls (258/s) 776 msgs (258/s) # 49.40 [+0.00] Tx Timestamps: 776 received 0 errors # 49.58 [+0.18] udp gso zerocopy timestamp audit # 50.72 [+1.14] RTNETLINK answers: Invalid argument # 51.28 [+0.57] udp rx: 7 MB/s 4998 calls/s # 51.80 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 52.29 [+0.48] udp rx: 14 MB/s 10584 calls/s # 52.80 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 53.30 [+0.49] udp rx: 15 MB/s 10752 calls/s # 53.81 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 55.81 [+2.00] Summary over 3.002 seconds... # 55.81 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 55.81 [+0.00] Tx Timestamps: 754 received 0 errors # 55.82 [+0.00] Zerocopy acks: 754 # 55.98 [+0.17] ipv6 # 55.98 [+0.00] tcp # 57.09 [+1.11] RTNETLINK answers: Invalid argument # 58.18 [+1.09] tcp tx: 315 MB/s 5353 calls/s 5353 msg/s # 58.18 [+0.00] tcp rx: 315 MB/s 5347 calls/s # 59.18 [+1.00] tcp tx: 313 MB/s 5314 calls/s 5314 msg/s # 59.18 [+0.00] tcp rx: 314 MB/s 5327 calls/s # 60.18 [+1.00] tcp tx: 311 MB/s 5275 calls/s 5275 msg/s # 60.34 [+0.16] tcp zerocopy # 61.48 [+1.14] RTNETLINK answers: Invalid argument # 62.57 [+1.09] tcp tx: 152 MB/s 2587 calls/s 2587 msg/s # 62.57 [+0.00] tcp rx: 152 MB/s 2576 calls/s # 63.56 [+0.99] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 63.57 [+0.01] tcp rx: 158 MB/s 2690 calls/s # 64.57 [+0.99] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 64.73 [+0.17] udp # 65.85 [+1.12] RTNETLINK answers: Invalid argument # 66.44 [+0.58] udp rx: 4 MB/s 2922 calls/s # 66.95 [+0.52] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 67.44 [+0.49] udp rx: 9 MB/s 6840 calls/s # 67.96 [+0.52] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.44 [+0.49] udp rx: 10 MB/s 7985 calls/s # 69.12 [+0.68] udp sendmmsg # 70.18 [+1.06] RTNETLINK answers: Invalid argument # 70.80 [+0.62] udp rx: 5 MB/s 4072 calls/s # 71.27 [+0.47] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 71.80 [+0.53] udp rx: 9 MB/s 7167 calls/s # 72.27 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 72.81 [+0.53] udp rx: 10 MB/s 7831 calls/s # 73.44 [+0.64] udp gso # 74.51 [+1.07] RTNETLINK answers: Invalid argument # 75.13 [+0.62] udp rx: 8 MB/s 6063 calls/s # 75.60 [+0.47] udp tx: 15 MB/s 269 calls/s 269 msg/s # 76.13 [+0.53] udp rx: 15 MB/s 11653 calls/s # 76.61 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 77.13 [+0.52] udp rx: 14 MB/s 10922 calls/s # 77.74 [+0.61] udp gso zerocopy # 78.89 [+1.15] RTNETLINK answers: Invalid argument # 79.48 [+0.59] udp rx: 7 MB/s 5246 calls/s # 79.98 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 80.47 [+0.49] udp rx: 14 MB/s 10664 calls/s # 80.98 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 81.47 [+0.49] udp rx: 14 MB/s 10234 calls/s # 81.98 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 82.15 [+0.16] udp gso timestamp # 83.34 [+1.20] RTNETLINK answers: Invalid argument # 83.94 [+0.59] udp rx: 7 MB/s 5332 calls/s # 84.43 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 84.93 [+0.50] udp rx: 14 MB/s 10363 calls/s # 85.43 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 85.94 [+0.50] udp rx: 14 MB/s 10750 calls/s # 88.61 [+2.68] udp gso zerocopy audit # 89.81 [+1.19] RTNETLINK answers: Invalid argument # 90.38 [+0.57] udp rx: 6 MB/s 5031 calls/s # 90.90 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 91.38 [+0.48] udp rx: 14 MB/s 10449 calls/s # 91.91 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 92.38 [+0.47] udp rx: 14 MB/s 10406 calls/s # 94.90 [+2.52] Summary over 3.000 seconds... # 94.91 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 94.91 [+0.00] Zerocopy acks: 729 # 95.10 [+0.19] udp gso timestamp audit # 96.30 [+1.20] RTNETLINK answers: Invalid argument # 96.86 [+0.56] udp rx: 6 MB/s 4988 calls/s # 97.39 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 97.86 [+0.47] udp rx: 14 MB/s 10836 calls/s # 98.39 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 98.86 [+0.47] udp rx: 14 MB/s 10836 calls/s # 99.39 [+0.53] udp tx: 14 MB/s 251 calls/s 251 msg/s # 101.39 [+2.00] Summary over 3.003 seconds... # 101.40 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 101.40 [+0.00] Tx Timestamps: 753 received 0 errors # 101.57 [+0.17] udp gso zerocopy timestamp audit # 102.72 [+1.15] RTNETLINK answers: Invalid argument # 103.32 [+0.59] udp rx: 6 MB/s 4988 calls/s # 103.81 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 104.32 [+0.51] udp rx: 13 MB/s 10148 calls/s # 104.81 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 105.32 [+0.51] udp rx: 14 MB/s 10492 calls/s # 105.81 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 107.81 [+2.00] Summary over 3.002 seconds... # 107.82 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 107.82 [+0.00] Tx Timestamps: 710 received 0 errors # 107.82 [+0.00] Zerocopy acks: 710 # 108.10 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.16 [+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__->