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 # 2.32 [+1.09] tcp tx: 310 MB/s 5264 calls/s 5264 msg/s # 2.32 [+0.00] tcp rx: 310 MB/s 5269 calls/s # 3.33 [+1.00] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 3.33 [+0.00] tcp rx: 318 MB/s 5380 calls/s # 4.49 [+1.16] tcp zerocopy # 5.60 [+1.11] RTNETLINK answers: Invalid argument # 6.69 [+1.09] tcp tx: 145 MB/s 2471 calls/s 2471 msg/s # 6.69 [+0.00] tcp rx: 145 MB/s 2472 calls/s # 7.68 [+1.00] tcp tx: 148 MB/s 2524 calls/s 2524 msg/s # 7.69 [+0.00] tcp rx: 149 MB/s 2512 calls/s # 8.68 [+1.00] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 8.85 [+0.16] udp # 9.93 [+1.09] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 4 MB/s 3185 calls/s # 11.02 [+0.49] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.53 [+0.51] udp rx: 9 MB/s 6957 calls/s # 12.02 [+0.49] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.54 [+0.51] udp rx: 11 MB/s 8032 calls/s # 13.02 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 13.17 [+0.15] udp sendmmsg # 14.18 [+1.01] RTNETLINK answers: Invalid argument # 14.82 [+0.64] udp rx: 5 MB/s 4272 calls/s # 15.26 [+0.44] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.82 [+0.56] udp rx: 10 MB/s 7226 calls/s # 16.26 [+0.44] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.82 [+0.56] udp rx: 11 MB/s 7843 calls/s # 17.42 [+0.60] udp gso # 18.45 [+1.03] RTNETLINK answers: Invalid argument # 19.08 [+0.63] udp rx: 8 MB/s 6258 calls/s # 19.54 [+0.46] udp tx: 16 MB/s 279 calls/s 279 msg/s # 20.07 [+0.53] udp rx: 16 MB/s 11718 calls/s # 20.54 [+0.47] udp tx: 16 MB/s 274 calls/s 274 msg/s # 21.07 [+0.53] udp rx: 15 MB/s 11214 calls/s # 21.69 [+0.61] udp gso zerocopy # 22.79 [+1.11] RTNETLINK answers: Invalid argument # 23.40 [+0.61] udp rx: 7 MB/s 5628 calls/s # 23.88 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 24.40 [+0.52] udp rx: 14 MB/s 10542 calls/s # 24.88 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 25.41 [+0.52] udp rx: 15 MB/s 10794 calls/s # 25.89 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 26.04 [+0.16] udp gso timestamp # 27.14 [+1.09] RTNETLINK answers: Invalid argument # 27.72 [+0.58] udp rx: 7 MB/s 5460 calls/s # 28.22 [+0.50] udp tx: 15 MB/s 260 calls/s 260 msg/s # 28.72 [+0.50] udp rx: 15 MB/s 10710 calls/s # 29.23 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 29.72 [+0.49] udp rx: 15 MB/s 11130 calls/s # 32.40 [+2.68] udp gso zerocopy audit # 33.48 [+1.07] RTNETLINK answers: Invalid argument # 34.06 [+0.59] udp rx: 7 MB/s 5376 calls/s # 34.56 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 35.07 [+0.51] udp rx: 15 MB/s 10752 calls/s # 35.56 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 36.07 [+0.51] udp rx: 15 MB/s 10962 calls/s # 36.56 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 38.57 [+2.00] Summary over 3.003 seconds... # 38.57 [+0.00] sum udp tx: 15 MB/s 769 calls (256/s) 769 msgs (256/s) # 38.57 [+0.00] Zerocopy acks: 769 # 38.74 [+0.17] udp gso timestamp audit # 39.80 [+1.06] RTNETLINK answers: Invalid argument # 40.41 [+0.61] udp rx: 7 MB/s 5670 calls/s # 40.89 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 41.41 [+0.52] udp rx: 14 MB/s 10668 calls/s # 41.89 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 42.41 [+0.52] udp rx: 15 MB/s 10962 calls/s # 44.89 [+2.48] Summary over 3.000 seconds... # 44.89 [+0.00] sum udp tx: 15 MB/s 772 calls (257/s) 772 msgs (257/s) # 44.89 [+0.00] Tx Timestamps: 772 received 0 errors # 45.06 [+0.16] udp gso zerocopy timestamp audit # 46.16 [+1.10] RTNETLINK answers: Invalid argument # 46.75 [+0.60] udp rx: 7 MB/s 5208 calls/s # 47.25 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 47.75 [+0.51] udp rx: 15 MB/s 10710 calls/s # 48.25 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 48.75 [+0.51] udp rx: 14 MB/s 10584 calls/s # 49.25 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 51.25 [+2.00] Summary over 3.002 seconds... # 51.25 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 51.25 [+0.00] Tx Timestamps: 754 received 0 errors # 51.26 [+0.00] Zerocopy acks: 754 # 51.42 [+0.16] ipv6 # 51.42 [+0.00] tcp # 52.48 [+1.06] RTNETLINK answers: Invalid argument # 53.59 [+1.11] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 53.59 [+0.00] tcp rx: 318 MB/s 5398 calls/s # 54.59 [+1.00] tcp tx: 310 MB/s 5263 calls/s 5263 msg/s # 54.59 [+0.00] tcp rx: 311 MB/s 5256 calls/s # 55.59 [+1.00] tcp tx: 322 MB/s 5472 calls/s 5472 msg/s # 55.75 [+0.17] tcp zerocopy # 56.85 [+1.09] RTNETLINK answers: Invalid argument # 57.95 [+1.10] tcp rx: 150 MB/s 2537 calls/s # 57.95 [+0.00] tcp tx: 150 MB/s 2550 calls/s 2550 msg/s # 58.95 [+1.00] tcp tx: 135 MB/s 2297 calls/s 2297 msg/s # 58.95 [+0.00] tcp rx: 135 MB/s 2299 calls/s # 62.10 [+3.15] udp # 63.22 [+1.13] RTNETLINK answers: Invalid argument # 63.78 [+0.56] udp rx: 4 MB/s 3010 calls/s # 64.31 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 64.78 [+0.47] udp rx: 9 MB/s 6872 calls/s # 65.31 [+0.53] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 65.78 [+0.47] udp rx: 10 MB/s 7885 calls/s # 66.32 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.47 [+0.15] udp sendmmsg # 67.51 [+1.04] RTNETLINK answers: Invalid argument # 68.13 [+0.63] udp rx: 5 MB/s 4059 calls/s # 68.60 [+0.47] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 69.13 [+0.53] udp rx: 9 MB/s 7174 calls/s # 69.60 [+0.47] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 70.14 [+0.53] udp rx: 10 MB/s 7820 calls/s # 70.75 [+0.62] udp gso # 71.78 [+1.02] RTNETLINK answers: Invalid argument # 72.41 [+0.63] udp rx: 8 MB/s 6235 calls/s # 72.87 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 73.41 [+0.54] udp rx: 15 MB/s 11567 calls/s # 73.87 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.41 [+0.54] udp rx: 15 MB/s 11309 calls/s # 74.87 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 75.02 [+0.15] udp gso zerocopy # 76.12 [+1.09] RTNETLINK answers: Invalid argument # 76.76 [+0.65] udp rx: 7 MB/s 5461 calls/s # 77.23 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.76 [+0.54] udp rx: 14 MB/s 10621 calls/s # 78.23 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 78.78 [+0.55] udp rx: 14 MB/s 10879 calls/s # 79.23 [+0.45] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.38 [+0.15] udp gso timestamp # 80.44 [+1.06] RTNETLINK answers: Invalid argument # 81.07 [+0.62] udp rx: 7 MB/s 5676 calls/s # 81.54 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 82.06 [+0.51] udp rx: 14 MB/s 10836 calls/s # 82.55 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 83.06 [+0.51] udp rx: 14 MB/s 10793 calls/s # 83.55 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 85.72 [+2.17] udp gso zerocopy audit # 86.81 [+1.09] RTNETLINK answers: Invalid argument # 87.40 [+0.58] udp rx: 7 MB/s 5332 calls/s # 87.90 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 88.40 [+0.50] udp rx: 14 MB/s 10750 calls/s # 88.90 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 89.40 [+0.50] udp rx: 14 MB/s 10707 calls/s # 91.90 [+2.50] Summary over 3.000 seconds... # 91.90 [+0.00] sum udp tx: 14 MB/s 744 calls (248/s) 744 msgs (248/s) # 91.90 [+0.00] Zerocopy acks: 744 # 92.06 [+0.16] udp gso timestamp audit # 93.13 [+1.07] RTNETLINK answers: Invalid argument # 93.74 [+0.61] udp rx: 7 MB/s 5504 calls/s # 94.23 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 94.74 [+0.51] udp rx: 14 MB/s 10793 calls/s # 95.25 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 95.74 [+0.50] udp rx: 15 MB/s 10965 calls/s # 98.22 [+2.48] Summary over 3.000 seconds... # 98.23 [+0.00] sum udp tx: 15 MB/s 756 calls (252/s) 756 msgs (252/s) # 98.23 [+0.00] Tx Timestamps: 756 received 0 errors # 98.38 [+0.15] udp gso zerocopy timestamp audit # 99.45 [+1.07] RTNETLINK answers: Invalid argument # 100.04 [+0.60] udp rx: 7 MB/s 5160 calls/s # 100.55 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 101.05 [+0.50] udp rx: 14 MB/s 10621 calls/s # 101.56 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 102.05 [+0.50] udp rx: 14 MB/s 10535 calls/s # 104.55 [+2.50] Summary over 3.002 seconds... # 104.55 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 104.56 [+0.01] Tx Timestamps: 735 received 0 errors # 104.56 [+0.00] Zerocopy acks: 735 # 104.79 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.85 [+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__->