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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.27 [+1.25] RTNETLINK answers: Invalid argument # 2.35 [+1.08] tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # 2.35 [+0.00] tcp rx: 321 MB/s 5430 calls/s # 3.34 [+1.00] tcp tx: 313 MB/s 5320 calls/s 5320 msg/s # 3.35 [+0.00] tcp rx: 314 MB/s 5296 calls/s # 4.34 [+1.00] tcp tx: 290 MB/s 4931 calls/s 4931 msg/s # 4.52 [+0.17] tcp zerocopy # 5.67 [+1.15] RTNETLINK answers: Invalid argument # 6.75 [+1.08] tcp rx: 162 MB/s 2744 calls/s # 6.76 [+0.00] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 7.76 [+1.00] tcp tx: 169 MB/s 2869 calls/s 2869 msg/s # 7.76 [+0.00] tcp rx: 169 MB/s 2864 calls/s # 10.94 [+3.18] udp # 12.02 [+1.08] RTNETLINK answers: Invalid argument # 12.64 [+0.62] udp rx: 4 MB/s 3412 calls/s # 13.11 [+0.47] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.63 [+0.52] udp rx: 10 MB/s 7138 calls/s # 14.11 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.64 [+0.52] udp rx: 11 MB/s 8040 calls/s # 15.27 [+0.63] udp sendmmsg # 16.35 [+1.08] RTNETLINK answers: Invalid argument # 16.93 [+0.58] udp rx: 5 MB/s 3674 calls/s # 17.45 [+0.52] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.93 [+0.48] udp rx: 9 MB/s 6894 calls/s # 18.45 [+0.52] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 18.93 [+0.48] udp rx: 9 MB/s 7102 calls/s # 19.60 [+0.68] udp gso # 20.63 [+1.03] RTNETLINK answers: Invalid argument # 21.27 [+0.64] udp rx: 9 MB/s 6468 calls/s # 21.72 [+0.45] udp tx: 16 MB/s 281 calls/s 281 msg/s # 22.27 [+0.55] udp rx: 16 MB/s 11886 calls/s # 22.72 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 23.27 [+0.55] udp rx: 15 MB/s 11298 calls/s # 23.73 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 23.89 [+0.16] udp gso zerocopy # 24.95 [+1.07] RTNETLINK answers: Invalid argument # 25.56 [+0.60] udp rx: 7 MB/s 5460 calls/s # 26.05 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 26.56 [+0.51] udp rx: 15 MB/s 10794 calls/s # 27.06 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 27.56 [+0.50] udp rx: 15 MB/s 10752 calls/s # 28.05 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 28.21 [+0.15] udp gso timestamp # 29.30 [+1.09] RTNETLINK answers: Invalid argument # 29.89 [+0.59] udp rx: 7 MB/s 5418 calls/s # 30.39 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 30.89 [+0.50] udp rx: 14 MB/s 10668 calls/s # 31.39 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 31.89 [+0.50] udp rx: 15 MB/s 10920 calls/s # 34.54 [+2.65] udp gso zerocopy audit # 35.61 [+1.07] RTNETLINK answers: Invalid argument # 36.23 [+0.62] udp rx: 7 MB/s 5670 calls/s # 36.71 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 37.23 [+0.52] udp rx: 15 MB/s 10794 calls/s # 37.71 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 38.24 [+0.53] udp rx: 15 MB/s 10878 calls/s # 40.70 [+2.46] Summary over 3.000 seconds... # 40.70 [+0.00] sum udp tx: 15 MB/s 768 calls (256/s) 768 msgs (256/s) # 40.70 [+0.00] Zerocopy acks: 768 # 40.87 [+0.17] udp gso timestamp audit # 41.97 [+1.09] RTNETLINK answers: Invalid argument # 42.55 [+0.59] udp rx: 7 MB/s 5334 calls/s # 43.06 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.55 [+0.49] udp rx: 15 MB/s 10920 calls/s # 44.07 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 44.55 [+0.49] udp rx: 15 MB/s 10710 calls/s # 47.06 [+2.51] Summary over 3.001 seconds... # 47.07 [+0.00] sum udp tx: 15 MB/s 775 calls (258/s) 775 msgs (258/s) # 47.07 [+0.00] Tx Timestamps: 775 received 0 errors # 47.23 [+0.16] udp gso zerocopy timestamp audit # 48.34 [+1.11] RTNETLINK answers: Invalid argument # 48.93 [+0.59] udp rx: 7 MB/s 5166 calls/s # 49.43 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 49.94 [+0.52] udp rx: 14 MB/s 10458 calls/s # 50.43 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 50.94 [+0.52] udp rx: 14 MB/s 10542 calls/s # 53.43 [+2.48] Summary over 3.000 seconds... # 53.43 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 53.43 [+0.00] Tx Timestamps: 743 received 0 errors # 53.43 [+0.00] Zerocopy acks: 743 # 53.61 [+0.17] ipv6 # 53.61 [+0.00] tcp # 54.73 [+1.12] RTNETLINK answers: Invalid argument # 55.81 [+1.08] tcp tx: 304 MB/s 5172 calls/s 5172 msg/s # 55.81 [+0.00] tcp rx: 304 MB/s 5122 calls/s # 56.81 [+1.00] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 56.81 [+0.00] tcp rx: 304 MB/s 5158 calls/s # 57.81 [+1.00] tcp tx: 327 MB/s 5550 calls/s 5550 msg/s # 57.99 [+0.19] tcp zerocopy # 59.12 [+1.13] RTNETLINK answers: Invalid argument # 60.22 [+1.09] tcp tx: 152 MB/s 2594 calls/s 2594 msg/s # 60.22 [+0.00] tcp rx: 153 MB/s 2592 calls/s # 61.21 [+0.99] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 61.22 [+0.00] tcp rx: 161 MB/s 2721 calls/s # 62.22 [+1.00] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 62.36 [+0.14] udp # 63.43 [+1.07] RTNETLINK answers: Invalid argument # 64.07 [+0.63] udp rx: 4 MB/s 3291 calls/s # 64.53 [+0.46] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 65.07 [+0.54] udp rx: 9 MB/s 7022 calls/s # 65.54 [+0.47] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.07 [+0.53] udp rx: 10 MB/s 7852 calls/s # 66.69 [+0.62] udp sendmmsg # 67.71 [+1.02] RTNETLINK answers: Invalid argument # 68.32 [+0.61] udp rx: 5 MB/s 4142 calls/s # 68.80 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.32 [+0.52] udp rx: 9 MB/s 7232 calls/s # 69.80 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.32 [+0.52] udp rx: 10 MB/s 7945 calls/s # 70.94 [+0.62] udp gso # 71.96 [+1.02] RTNETLINK answers: Invalid argument # 72.60 [+0.64] udp rx: 8 MB/s 6493 calls/s # 73.05 [+0.46] udp tx: 16 MB/s 277 calls/s 277 msg/s # 73.60 [+0.55] udp rx: 16 MB/s 11825 calls/s # 74.06 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 74.60 [+0.54] udp rx: 15 MB/s 11094 calls/s # 75.19 [+0.59] udp gso zerocopy # 76.32 [+1.13] RTNETLINK answers: Invalid argument # 76.91 [+0.60] udp rx: 7 MB/s 5246 calls/s # 77.40 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.91 [+0.51] udp rx: 14 MB/s 10707 calls/s # 78.40 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 78.91 [+0.51] udp rx: 14 MB/s 10750 calls/s # 79.41 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 79.56 [+0.15] udp gso timestamp # 80.66 [+1.10] RTNETLINK answers: Invalid argument # 81.26 [+0.60] udp rx: 7 MB/s 5547 calls/s # 81.74 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 82.26 [+0.52] udp rx: 14 MB/s 10879 calls/s # 82.74 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 83.26 [+0.52] udp rx: 15 MB/s 10965 calls/s # 85.90 [+2.64] udp gso zerocopy audit # 86.99 [+1.10] RTNETLINK answers: Invalid argument # 87.58 [+0.59] udp rx: 7 MB/s 5332 calls/s # 88.09 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 88.59 [+0.50] udp rx: 14 MB/s 10922 calls/s # 89.09 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 89.59 [+0.50] udp rx: 14 MB/s 10707 calls/s # 92.08 [+2.49] Summary over 3.001 seconds... # 92.08 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 92.09 [+0.00] Zerocopy acks: 750 # 92.25 [+0.16] udp gso timestamp audit # 93.32 [+1.07] RTNETLINK answers: Invalid argument # 93.91 [+0.60] udp rx: 7 MB/s 5504 calls/s # 94.41 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 94.92 [+0.51] udp rx: 14 MB/s 10836 calls/s # 95.41 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 95.92 [+0.52] udp rx: 14 MB/s 10879 calls/s # 98.41 [+2.49] Summary over 3.001 seconds... # 98.41 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 98.42 [+0.01] Tx Timestamps: 753 received 0 errors # 98.58 [+0.16] udp gso zerocopy timestamp audit # 99.66 [+1.08] RTNETLINK answers: Invalid argument # 100.27 [+0.62] udp rx: 7 MB/s 5461 calls/s # 100.75 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 101.27 [+0.52] udp rx: 14 MB/s 10621 calls/s # 101.75 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 102.28 [+0.53] udp rx: 14 MB/s 10449 calls/s # 102.75 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 104.75 [+2.00] Summary over 3.002 seconds... # 104.75 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 104.75 [+0.00] Tx Timestamps: 733 received 0 errors # 104.76 [+0.00] Zerocopy acks: 733 # 104.99 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.06 [+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__->