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 # 1.40 [+1.34] RTNETLINK answers: Invalid argument # 2.51 [+1.11] tcp tx: 276 MB/s 4689 calls/s 4689 msg/s # 2.51 [+0.00] tcp rx: 276 MB/s 4683 calls/s # 3.51 [+0.99] tcp tx: 276 MB/s 4695 calls/s 4695 msg/s # 3.51 [+0.00] tcp rx: 276 MB/s 4663 calls/s # 4.51 [+1.00] tcp tx: 273 MB/s 4631 calls/s 4631 msg/s # 4.73 [+0.23] tcp zerocopy # 6.04 [+1.31] RTNETLINK answers: Invalid argument # 7.13 [+1.09] tcp tx: 148 MB/s 2520 calls/s 2520 msg/s # 7.13 [+0.00] tcp rx: 148 MB/s 2514 calls/s # 8.13 [+1.00] tcp tx: 148 MB/s 2525 calls/s 2525 msg/s # 8.13 [+0.00] tcp rx: 148 MB/s 2522 calls/s # 9.13 [+1.00] tcp tx: 148 MB/s 2512 calls/s 2512 msg/s # 9.37 [+0.25] udp # 10.54 [+1.17] RTNETLINK answers: Invalid argument # 11.14 [+0.59] udp rx: 4 MB/s 3049 calls/s # 11.64 [+0.50] udp tx: 8 MB/s 5964 calls/s 142 msg/s # 12.14 [+0.50] udp rx: 9 MB/s 6485 calls/s # 12.64 [+0.50] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 13.14 [+0.50] udp rx: 10 MB/s 7570 calls/s # 13.81 [+0.68] udp sendmmsg # 15.02 [+1.21] RTNETLINK answers: Invalid argument # 15.57 [+0.55] udp rx: 4 MB/s 3350 calls/s # 16.12 [+0.55] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 16.58 [+0.46] udp rx: 9 MB/s 6450 calls/s # 17.13 [+0.55] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 17.58 [+0.45] udp rx: 9 MB/s 6845 calls/s # 18.28 [+0.70] udp gso # 19.38 [+1.10] RTNETLINK answers: Invalid argument # 20.00 [+0.62] udp rx: 8 MB/s 5880 calls/s # 20.48 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.99 [+0.51] udp rx: 14 MB/s 10668 calls/s # 21.48 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 22.00 [+0.52] udp rx: 14 MB/s 10332 calls/s # 22.48 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 22.68 [+0.19] udp gso zerocopy # 23.83 [+1.15] RTNETLINK answers: Invalid argument # 24.42 [+0.59] udp rx: 7 MB/s 5082 calls/s # 24.94 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.41 [+0.48] udp rx: 14 MB/s 9996 calls/s # 25.94 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 26.42 [+0.48] udp rx: 13 MB/s 9576 calls/s # 29.10 [+2.68] udp gso timestamp # 30.26 [+1.16] RTNETLINK answers: Invalid argument # 30.85 [+0.60] udp rx: 7 MB/s 5082 calls/s # 31.35 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.85 [+0.50] udp rx: 14 MB/s 10080 calls/s # 32.35 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.85 [+0.50] udp rx: 14 MB/s 10374 calls/s # 33.35 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 35.54 [+2.19] udp gso zerocopy audit # 36.71 [+1.16] RTNETLINK answers: Invalid argument # 37.26 [+0.55] udp rx: 6 MB/s 4368 calls/s # 37.83 [+0.57] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.25 [+0.43] udp rx: 14 MB/s 10122 calls/s # 38.83 [+0.57] udp tx: 14 MB/s 247 calls/s 247 msg/s # 39.26 [+0.43] udp rx: 14 MB/s 10290 calls/s # 41.82 [+2.57] Summary over 3.001 seconds... # 41.82 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 41.83 [+0.00] Zerocopy acks: 728 # 42.02 [+0.19] udp gso timestamp audit # 43.13 [+1.11] RTNETLINK answers: Invalid argument # 43.74 [+0.61] udp rx: 7 MB/s 5376 calls/s # 44.22 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.75 [+0.53] udp rx: 13 MB/s 9786 calls/s # 45.22 [+0.47] udp tx: 12 MB/s 218 calls/s 218 msg/s # 45.76 [+0.53] udp rx: 11 MB/s 7938 calls/s # 46.22 [+0.47] udp tx: 12 MB/s 205 calls/s 205 msg/s # 48.23 [+2.00] Summary over 3.003 seconds... # 48.23 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 48.23 [+0.00] Tx Timestamps: 663 received 0 errors # 48.39 [+0.16] udp gso zerocopy timestamp audit # 49.69 [+1.30] RTNETLINK answers: Invalid argument # 50.21 [+0.52] udp rx: 6 MB/s 4368 calls/s # 50.79 [+0.58] udp tx: 13 MB/s 227 calls/s 227 msg/s # 51.21 [+0.42] udp rx: 11 MB/s 8484 calls/s # 51.80 [+0.58] udp tx: 12 MB/s 215 calls/s 215 msg/s # 52.21 [+0.42] udp rx: 12 MB/s 9030 calls/s # 54.79 [+2.58] Summary over 3.002 seconds... # 54.79 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 54.80 [+0.00] Tx Timestamps: 662 received 0 errors # 54.80 [+0.00] Zerocopy acks: 662 # 54.99 [+0.19] ipv6 # 54.99 [+0.00] tcp # 56.33 [+1.33] RTNETLINK answers: Invalid argument # 57.43 [+1.10] tcp tx: 296 MB/s 5021 calls/s 5021 msg/s # 57.43 [+0.00] tcp rx: 296 MB/s 5013 calls/s # 58.43 [+1.00] tcp tx: 291 MB/s 4952 calls/s 4952 msg/s # 58.43 [+0.00] tcp rx: 291 MB/s 4949 calls/s # 59.59 [+1.16] tcp zerocopy # 60.72 [+1.13] RTNETLINK answers: Invalid argument # 61.82 [+1.10] tcp tx: 146 MB/s 2485 calls/s 2485 msg/s # 61.82 [+0.00] tcp rx: 146 MB/s 2482 calls/s # 62.80 [+0.98] tcp tx: 129 MB/s 2189 calls/s 2189 msg/s # 62.82 [+0.02] tcp rx: 132 MB/s 2240 calls/s # 63.80 [+0.98] tcp tx: 135 MB/s 2301 calls/s 2301 msg/s # 63.97 [+0.17] udp # 65.07 [+1.09] RTNETLINK answers: Invalid argument # 65.68 [+0.62] udp rx: 4 MB/s 3113 calls/s # 66.16 [+0.48] udp tx: 8 MB/s 6063 calls/s 141 msg/s # 66.68 [+0.52] udp rx: 9 MB/s 6592 calls/s # 67.17 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 67.68 [+0.52] udp rx: 10 MB/s 7681 calls/s # 68.33 [+0.64] udp sendmmsg # 69.37 [+1.05] RTNETLINK answers: Invalid argument # 70.00 [+0.62] udp rx: 5 MB/s 3932 calls/s # 70.48 [+0.48] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 71.00 [+0.52] udp rx: 9 MB/s 6883 calls/s # 71.48 [+0.48] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 72.00 [+0.52] udp rx: 10 MB/s 7593 calls/s # 72.65 [+0.66] udp gso # 73.76 [+1.10] RTNETLINK answers: Invalid argument # 74.35 [+0.59] udp rx: 7 MB/s 5504 calls/s # 74.85 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 75.34 [+0.49] udp rx: 14 MB/s 10836 calls/s # 75.85 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 76.35 [+0.49] udp rx: 14 MB/s 10707 calls/s # 77.03 [+0.68] udp gso zerocopy # 78.24 [+1.21] RTNETLINK answers: Invalid argument # 78.79 [+0.54] udp rx: 6 MB/s 4429 calls/s # 79.35 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.79 [+0.43] udp rx: 13 MB/s 10191 calls/s # 80.35 [+0.57] udp tx: 13 MB/s 236 calls/s 236 msg/s # 80.79 [+0.43] udp rx: 13 MB/s 9589 calls/s # 83.55 [+2.76] udp gso timestamp # 84.80 [+1.25] RTNETLINK answers: Invalid argument # 85.35 [+0.56] udp rx: 6 MB/s 4644 calls/s # 85.89 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 86.35 [+0.46] udp rx: 14 MB/s 10320 calls/s # 86.90 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 87.36 [+0.46] udp rx: 14 MB/s 10492 calls/s # 87.90 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 90.06 [+2.16] udp gso zerocopy audit # 91.17 [+1.11] RTNETLINK answers: Invalid argument # 91.76 [+0.59] udp rx: 6 MB/s 5031 calls/s # 92.26 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.76 [+0.51] udp rx: 13 MB/s 9933 calls/s # 93.26 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 93.77 [+0.51] udp rx: 13 MB/s 10105 calls/s # 96.26 [+2.49] Summary over 3.002 seconds... # 96.26 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 96.27 [+0.00] Zerocopy acks: 682 # 96.43 [+0.17] udp gso timestamp audit # 97.60 [+1.16] RTNETLINK answers: Invalid argument # 98.18 [+0.59] udp rx: 6 MB/s 4644 calls/s # 98.71 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 99.18 [+0.47] udp rx: 13 MB/s 9589 calls/s # 99.71 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.19 [+0.48] udp rx: 14 MB/s 10406 calls/s # 102.71 [+2.52] Summary over 3.000 seconds... # 102.71 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 102.71 [+0.00] Tx Timestamps: 697 received 0 errors # 102.88 [+0.16] udp gso zerocopy timestamp audit # 104.01 [+1.14] RTNETLINK answers: Invalid argument # 104.58 [+0.57] udp rx: 6 MB/s 4859 calls/s # 105.12 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 105.58 [+0.46] udp rx: 13 MB/s 10019 calls/s # 106.12 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 106.58 [+0.46] udp rx: 13 MB/s 10191 calls/s # 109.12 [+2.54] Summary over 3.000 seconds... # 109.12 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 109.12 [+0.00] Tx Timestamps: 707 received 0 errors # 109.13 [+0.00] Zerocopy acks: 707 # 109.37 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.43 [+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__->