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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.23 [+1.21] RTNETLINK answers: Invalid argument # 2.31 [+1.08] tcp tx: 313 MB/s 5319 calls/s 5319 msg/s # 2.31 [+0.00] tcp rx: 313 MB/s 5321 calls/s # 3.32 [+1.00] tcp tx: 310 MB/s 5271 calls/s 5271 msg/s # 3.32 [+0.00] tcp rx: 310 MB/s 5240 calls/s # 4.47 [+1.15] tcp zerocopy # 5.54 [+1.07] RTNETLINK answers: Invalid argument # 6.63 [+1.09] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 6.63 [+0.00] tcp rx: 161 MB/s 2739 calls/s # 7.63 [+0.99] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 7.63 [+0.00] tcp rx: 160 MB/s 2688 calls/s # 8.63 [+1.00] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 8.80 [+0.17] udp # 9.86 [+1.07] RTNETLINK answers: Invalid argument # 10.47 [+0.61] udp rx: 4 MB/s 3353 calls/s # 10.95 [+0.48] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.47 [+0.52] udp rx: 9 MB/s 6832 calls/s # 11.95 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.47 [+0.53] udp rx: 10 MB/s 7823 calls/s # 12.95 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 13.10 [+0.15] udp sendmmsg # 14.12 [+1.02] RTNETLINK answers: Invalid argument # 14.76 [+0.64] udp rx: 5 MB/s 4216 calls/s # 15.22 [+0.46] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.76 [+0.55] udp rx: 9 MB/s 6996 calls/s # 16.23 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.77 [+0.54] udp rx: 10 MB/s 7497 calls/s # 17.35 [+0.59] udp gso # 18.35 [+0.99] RTNETLINK answers: Invalid argument # 19.00 [+0.66] udp rx: 9 MB/s 6510 calls/s # 19.44 [+0.44] udp tx: 16 MB/s 276 calls/s 276 msg/s # 20.00 [+0.56] udp rx: 16 MB/s 11634 calls/s # 20.44 [+0.44] udp tx: 16 MB/s 273 calls/s 273 msg/s # 21.01 [+0.57] udp rx: 15 MB/s 11172 calls/s # 21.44 [+0.43] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.60 [+0.17] udp gso zerocopy # 22.69 [+1.09] RTNETLINK answers: Invalid argument # 23.29 [+0.60] udp rx: 7 MB/s 5376 calls/s # 23.79 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 24.29 [+0.50] udp rx: 14 MB/s 10626 calls/s # 24.79 [+0.50] udp tx: 15 MB/s 260 calls/s 260 msg/s # 25.29 [+0.50] udp rx: 15 MB/s 11046 calls/s # 27.94 [+2.64] udp gso timestamp # 29.00 [+1.07] RTNETLINK answers: Invalid argument # 29.63 [+0.63] udp rx: 8 MB/s 5964 calls/s # 30.08 [+0.45] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.64 [+0.56] udp rx: 15 MB/s 10836 calls/s # 31.08 [+0.44] udp tx: 15 MB/s 258 calls/s 258 msg/s # 31.64 [+0.56] udp rx: 15 MB/s 10920 calls/s # 32.08 [+0.44] udp tx: 15 MB/s 258 calls/s 258 msg/s # 34.24 [+2.16] udp gso zerocopy audit # 35.33 [+1.09] RTNETLINK answers: Invalid argument # 35.93 [+0.60] udp rx: 7 MB/s 5208 calls/s # 36.44 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 36.93 [+0.49] udp rx: 14 MB/s 10626 calls/s # 37.45 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 37.94 [+0.49] udp rx: 14 MB/s 10668 calls/s # 38.45 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 40.45 [+2.00] Summary over 3.001 seconds... # 40.45 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 40.45 [+0.00] Zerocopy acks: 761 # 40.61 [+0.15] udp gso timestamp audit # 41.69 [+1.08] RTNETLINK answers: Invalid argument # 42.30 [+0.61] udp rx: 6 MB/s 4704 calls/s # 42.79 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.30 [+0.51] udp rx: 15 MB/s 10878 calls/s # 43.79 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 44.31 [+0.51] udp rx: 15 MB/s 10878 calls/s # 44.79 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 46.79 [+2.00] Summary over 3.003 seconds... # 46.79 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 46.80 [+0.00] Tx Timestamps: 753 received 0 errors # 46.96 [+0.16] udp gso zerocopy timestamp audit # 48.05 [+1.09] RTNETLINK answers: Invalid argument # 48.64 [+0.59] udp rx: 7 MB/s 5208 calls/s # 49.13 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 49.64 [+0.50] udp rx: 14 MB/s 10458 calls/s # 50.14 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.64 [+0.50] udp rx: 14 MB/s 10584 calls/s # 53.13 [+2.49] Summary over 3.001 seconds... # 53.14 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 53.14 [+0.00] Tx Timestamps: 748 received 0 errors # 53.14 [+0.00] Zerocopy acks: 748 # 53.32 [+0.17] ipv6 # 53.32 [+0.00] tcp # 54.37 [+1.05] RTNETLINK answers: Invalid argument # 55.48 [+1.11] tcp tx: 300 MB/s 5100 calls/s 5100 msg/s # 55.48 [+0.00] tcp rx: 300 MB/s 5099 calls/s # 56.48 [+1.00] tcp tx: 299 MB/s 5075 calls/s 5075 msg/s # 56.48 [+0.00] tcp rx: 300 MB/s 5048 calls/s # 57.63 [+1.15] tcp zerocopy # 58.71 [+1.08] RTNETLINK answers: Invalid argument # 59.82 [+1.11] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 59.83 [+0.00] tcp rx: 155 MB/s 2629 calls/s # 60.82 [+0.99] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 60.82 [+0.00] tcp rx: 155 MB/s 2614 calls/s # 61.82 [+1.00] tcp tx: 150 MB/s 2557 calls/s 2557 msg/s # 61.98 [+0.16] udp # 63.06 [+1.08] RTNETLINK answers: Invalid argument # 63.66 [+0.60] udp rx: 4 MB/s 2955 calls/s # 64.15 [+0.50] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 64.65 [+0.50] udp rx: 9 MB/s 6801 calls/s # 65.16 [+0.50] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 65.66 [+0.50] udp rx: 10 MB/s 7834 calls/s # 66.30 [+0.64] udp sendmmsg # 67.31 [+1.01] RTNETLINK answers: Invalid argument # 67.94 [+0.64] udp rx: 5 MB/s 4204 calls/s # 68.40 [+0.45] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 68.94 [+0.55] udp rx: 9 MB/s 7188 calls/s # 69.40 [+0.45] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.94 [+0.55] udp rx: 10 MB/s 7820 calls/s # 70.40 [+0.45] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.54 [+0.14] udp gso # 71.55 [+1.02] RTNETLINK answers: Invalid argument # 72.18 [+0.63] udp rx: 8 MB/s 6278 calls/s # 72.65 [+0.46] udp tx: 15 MB/s 271 calls/s 271 msg/s # 73.18 [+0.53] udp rx: 16 MB/s 11696 calls/s # 73.65 [+0.47] udp tx: 15 MB/s 271 calls/s 271 msg/s # 74.19 [+0.54] udp rx: 15 MB/s 11223 calls/s # 74.66 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.80 [+0.14] udp gso zerocopy # 75.87 [+1.07] RTNETLINK answers: Invalid argument # 76.51 [+0.63] udp rx: 7 MB/s 5676 calls/s # 76.97 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 77.51 [+0.54] udp rx: 14 MB/s 10750 calls/s # 77.97 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.51 [+0.54] udp rx: 14 MB/s 10707 calls/s # 78.97 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.14 [+0.17] udp gso timestamp # 80.22 [+1.08] RTNETLINK answers: Invalid argument # 80.85 [+0.63] udp rx: 8 MB/s 5848 calls/s # 81.30 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 81.85 [+0.55] udp rx: 14 MB/s 10750 calls/s # 82.31 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 82.85 [+0.55] udp rx: 14 MB/s 10793 calls/s # 83.31 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 85.47 [+2.16] udp gso zerocopy audit # 86.58 [+1.11] RTNETLINK answers: Invalid argument # 87.18 [+0.60] udp rx: 7 MB/s 5547 calls/s # 87.67 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 88.18 [+0.52] udp rx: 14 MB/s 10664 calls/s # 88.67 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 89.19 [+0.52] udp rx: 14 MB/s 10621 calls/s # 89.67 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 91.67 [+2.00] Summary over 3.003 seconds... # 91.67 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 91.67 [+0.00] Zerocopy acks: 741 # 91.85 [+0.18] udp gso timestamp audit # 92.94 [+1.09] RTNETLINK answers: Invalid argument # 93.53 [+0.59] udp rx: 7 MB/s 5289 calls/s # 94.03 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 94.53 [+0.50] udp rx: 14 MB/s 10793 calls/s # 95.03 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 95.53 [+0.50] udp rx: 14 MB/s 10922 calls/s # 98.03 [+2.50] Summary over 3.000 seconds... # 98.03 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 98.04 [+0.00] Tx Timestamps: 752 received 0 errors # 98.21 [+0.17] udp gso zerocopy timestamp audit # 99.26 [+1.05] RTNETLINK answers: Invalid argument # 99.88 [+0.62] udp rx: 7 MB/s 5375 calls/s # 100.36 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 100.88 [+0.51] udp rx: 14 MB/s 10535 calls/s # 101.37 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 101.88 [+0.52] udp rx: 14 MB/s 10449 calls/s # 102.36 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 104.37 [+2.00] Summary over 3.002 seconds... # 104.37 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 104.37 [+0.00] Tx Timestamps: 732 received 0 errors # 104.37 [+0.00] Zerocopy acks: 732 # 104.62 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.68 [+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__->