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 # 1.19 [+1.19] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 320 MB/s 5441 calls/s 5441 msg/s # 2.29 [+0.00] tcp rx: 321 MB/s 5300 calls/s # 3.28 [+1.00] tcp tx: 314 MB/s 5337 calls/s 5337 msg/s # 3.29 [+0.00] tcp rx: 314 MB/s 5138 calls/s # 4.44 [+1.16] tcp zerocopy # 5.56 [+1.11] RTNETLINK answers: Invalid argument # 6.66 [+1.10] tcp tx: 157 MB/s 2679 calls/s 2679 msg/s # 6.66 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 7.66 [+1.00] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 7.67 [+0.00] tcp rx: 157 MB/s 2664 calls/s # 10.82 [+3.15] udp # 11.93 [+1.11] RTNETLINK answers: Invalid argument # 12.55 [+0.62] udp rx: 4 MB/s 3279 calls/s # 13.01 [+0.47] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 13.55 [+0.53] udp rx: 9 MB/s 6928 calls/s # 14.02 [+0.47] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 14.55 [+0.53] udp rx: 11 MB/s 7880 calls/s # 15.16 [+0.62] udp sendmmsg # 16.19 [+1.03] RTNETLINK answers: Invalid argument # 16.81 [+0.62] udp rx: 5 MB/s 4000 calls/s # 17.29 [+0.48] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.81 [+0.52] udp rx: 9 MB/s 7101 calls/s # 18.29 [+0.48] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 18.82 [+0.53] udp rx: 10 MB/s 7724 calls/s # 19.45 [+0.63] udp gso # 20.51 [+1.06] RTNETLINK answers: Invalid argument # 21.11 [+0.60] udp rx: 8 MB/s 6090 calls/s # 21.59 [+0.49] udp tx: 16 MB/s 281 calls/s 281 msg/s # 22.10 [+0.51] udp rx: 16 MB/s 11760 calls/s # 22.60 [+0.49] udp tx: 16 MB/s 278 calls/s 278 msg/s # 23.10 [+0.51] udp rx: 15 MB/s 11214 calls/s # 23.60 [+0.49] udp tx: 15 MB/s 267 calls/s 267 msg/s # 23.76 [+0.16] udp gso zerocopy # 24.85 [+1.09] RTNETLINK answers: Invalid argument # 25.44 [+0.60] udp rx: 7 MB/s 5502 calls/s # 25.93 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 26.45 [+0.51] udp rx: 14 MB/s 10626 calls/s # 26.94 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 27.45 [+0.51] udp rx: 15 MB/s 10836 calls/s # 30.11 [+2.66] udp gso timestamp # 31.17 [+1.06] RTNETLINK answers: Invalid argument # 31.80 [+0.62] udp rx: 8 MB/s 5754 calls/s # 32.27 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 32.80 [+0.53] udp rx: 15 MB/s 10794 calls/s # 33.27 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 33.80 [+0.53] udp rx: 15 MB/s 11046 calls/s # 36.45 [+2.65] udp gso zerocopy audit # 37.56 [+1.11] RTNETLINK answers: Invalid argument # 38.13 [+0.58] udp rx: 7 MB/s 5040 calls/s # 38.66 [+0.53] udp tx: 15 MB/s 256 calls/s 256 msg/s # 39.13 [+0.47] udp rx: 14 MB/s 10668 calls/s # 39.67 [+0.54] udp tx: 15 MB/s 255 calls/s 255 msg/s # 40.14 [+0.47] udp rx: 14 MB/s 10668 calls/s # 42.66 [+2.52] Summary over 3.000 seconds... # 42.66 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 42.67 [+0.00] Zerocopy acks: 763 # 42.83 [+0.16] udp gso timestamp audit # 43.91 [+1.08] RTNETLINK answers: Invalid argument # 44.52 [+0.61] udp rx: 7 MB/s 5544 calls/s # 45.00 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 45.52 [+0.52] udp rx: 14 MB/s 10626 calls/s # 46.00 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 46.52 [+0.52] udp rx: 15 MB/s 10794 calls/s # 49.00 [+2.48] Summary over 3.003 seconds... # 49.00 [+0.00] sum udp tx: 15 MB/s 764 calls (254/s) 764 msgs (254/s) # 49.01 [+0.00] Tx Timestamps: 764 received 0 errors # 49.17 [+0.16] udp gso zerocopy timestamp audit # 50.27 [+1.10] RTNETLINK answers: Invalid argument # 50.86 [+0.59] udp rx: 7 MB/s 5208 calls/s # 51.37 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 51.87 [+0.50] udp rx: 14 MB/s 10584 calls/s # 52.36 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 52.87 [+0.51] udp rx: 14 MB/s 10263 calls/s # 55.36 [+2.49] Summary over 3.000 seconds... # 55.37 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 55.37 [+0.00] Tx Timestamps: 729 received 0 errors # 55.37 [+0.00] Zerocopy acks: 729 # 55.54 [+0.17] ipv6 # 55.54 [+0.00] tcp # 56.66 [+1.12] RTNETLINK answers: Invalid argument # 57.76 [+1.10] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 57.76 [+0.00] tcp rx: 316 MB/s 5274 calls/s # 58.76 [+1.00] tcp tx: 315 MB/s 5357 calls/s 5357 msg/s # 58.76 [+0.00] tcp rx: 316 MB/s 5324 calls/s # 59.76 [+1.00] tcp tx: 308 MB/s 5236 calls/s 5236 msg/s # 59.92 [+0.16] tcp zerocopy # 60.98 [+1.06] RTNETLINK answers: Invalid argument # 62.08 [+1.10] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 62.10 [+0.01] tcp rx: 155 MB/s 2630 calls/s # 63.08 [+0.99] tcp tx: 151 MB/s 2576 calls/s 2576 msg/s # 63.10 [+0.01] tcp rx: 153 MB/s 2594 calls/s # 64.08 [+0.99] tcp tx: 138 MB/s 2343 calls/s 2343 msg/s # 64.23 [+0.15] udp # 65.32 [+1.08] RTNETLINK answers: Invalid argument # 65.91 [+0.59] udp rx: 4 MB/s 3124 calls/s # 66.40 [+0.49] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 66.91 [+0.50] udp rx: 9 MB/s 6783 calls/s # 67.40 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 67.91 [+0.51] udp rx: 10 MB/s 7838 calls/s # 68.55 [+0.65] udp sendmmsg # 69.67 [+1.12] RTNETLINK answers: Invalid argument # 70.25 [+0.58] udp rx: 4 MB/s 2956 calls/s # 70.76 [+0.51] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 71.25 [+0.49] udp rx: 9 MB/s 7061 calls/s # 71.76 [+0.51] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 72.25 [+0.49] udp rx: 10 MB/s 7828 calls/s # 72.91 [+0.65] udp gso # 73.92 [+1.01] RTNETLINK answers: Invalid argument # 74.56 [+0.64] udp rx: 8 MB/s 6450 calls/s # 75.00 [+0.44] udp tx: 16 MB/s 272 calls/s 272 msg/s # 75.56 [+0.55] udp rx: 16 MB/s 11739 calls/s # 76.02 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 76.56 [+0.54] udp rx: 15 MB/s 11094 calls/s # 77.15 [+0.59] udp gso zerocopy # 78.24 [+1.09] RTNETLINK answers: Invalid argument # 78.86 [+0.62] udp rx: 7 MB/s 5633 calls/s # 79.34 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 79.86 [+0.52] udp rx: 14 MB/s 10535 calls/s # 80.34 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 80.86 [+0.52] udp rx: 14 MB/s 10707 calls/s # 81.34 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 81.49 [+0.16] udp gso timestamp # 82.56 [+1.07] RTNETLINK answers: Invalid argument # 83.20 [+0.64] udp rx: 8 MB/s 5891 calls/s # 83.66 [+0.45] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.21 [+0.55] udp rx: 14 MB/s 10879 calls/s # 84.66 [+0.45] udp tx: 15 MB/s 257 calls/s 257 msg/s # 85.21 [+0.55] udp rx: 15 MB/s 11266 calls/s # 87.83 [+2.62] udp gso zerocopy audit # 88.94 [+1.12] RTNETLINK answers: Invalid argument # 89.52 [+0.58] udp rx: 6 MB/s 4988 calls/s # 90.03 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 90.53 [+0.50] udp rx: 14 MB/s 10750 calls/s # 91.03 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 91.53 [+0.50] udp rx: 14 MB/s 10621 calls/s # 92.04 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 94.04 [+2.00] Summary over 3.013 seconds... # 94.04 [+0.00] sum udp tx: 14 MB/s 736 calls (244/s) 736 msgs (244/s) # 94.05 [+0.00] Zerocopy acks: 736 # 94.22 [+0.17] udp gso timestamp audit # 95.35 [+1.14] RTNETLINK answers: Invalid argument # 95.94 [+0.59] udp rx: 7 MB/s 5246 calls/s # 96.46 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 96.94 [+0.48] udp rx: 14 MB/s 10449 calls/s # 97.47 [+0.53] udp tx: 14 MB/s 253 calls/s 253 msg/s # 97.94 [+0.47] udp rx: 14 MB/s 10750 calls/s # 98.47 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 100.47 [+2.00] Summary over 3.002 seconds... # 100.47 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 100.48 [+0.01] Tx Timestamps: 746 received 0 errors # 100.62 [+0.14] udp gso zerocopy timestamp audit # 101.86 [+1.24] RTNETLINK answers: Invalid argument # 102.36 [+0.50] udp rx: 5 MB/s 3913 calls/s # 102.96 [+0.59] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.37 [+0.42] udp rx: 13 MB/s 10062 calls/s # 103.96 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 104.38 [+0.42] udp rx: 13 MB/s 9675 calls/s # 106.95 [+2.58] Summary over 3.002 seconds... # 106.95 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 106.96 [+0.00] Tx Timestamps: 694 received 0 errors # 106.96 [+0.00] Zerocopy acks: 694 # 107.20 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.26 [+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__->