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 # 1.25 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 2.34 [+0.00] tcp rx: 305 MB/s 5120 calls/s # 3.34 [+1.00] tcp tx: 293 MB/s 4973 calls/s 4973 msg/s # 3.34 [+0.00] tcp rx: 293 MB/s 4973 calls/s # 4.34 [+1.00] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 4.51 [+0.16] tcp zerocopy # 5.63 [+1.13] RTNETLINK answers: Invalid argument # 6.72 [+1.09] tcp tx: 150 MB/s 2553 calls/s 2553 msg/s # 6.72 [+0.00] tcp rx: 150 MB/s 2553 calls/s # 7.72 [+1.00] tcp tx: 154 MB/s 2627 calls/s 2627 msg/s # 7.72 [+0.00] tcp rx: 155 MB/s 2625 calls/s # 8.72 [+1.00] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 8.89 [+0.17] udp # 9.99 [+1.11] RTNETLINK answers: Invalid argument # 10.58 [+0.58] udp rx: 4 MB/s 2870 calls/s # 11.10 [+0.52] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.58 [+0.48] udp rx: 9 MB/s 6568 calls/s # 12.10 [+0.53] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 12.58 [+0.47] udp rx: 10 MB/s 7688 calls/s # 13.24 [+0.67] udp sendmmsg # 14.27 [+1.03] RTNETLINK answers: Invalid argument # 14.89 [+0.62] udp rx: 5 MB/s 3893 calls/s # 15.37 [+0.48] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 15.89 [+0.52] udp rx: 9 MB/s 6712 calls/s # 16.37 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.89 [+0.52] udp rx: 10 MB/s 7375 calls/s # 17.37 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.52 [+0.15] udp gso # 18.55 [+1.03] RTNETLINK answers: Invalid argument # 19.18 [+0.63] udp rx: 8 MB/s 6258 calls/s # 19.63 [+0.45] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.18 [+0.55] udp rx: 15 MB/s 11256 calls/s # 20.63 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.18 [+0.55] udp rx: 15 MB/s 10836 calls/s # 21.79 [+0.61] udp gso zerocopy # 22.89 [+1.11] RTNETLINK answers: Invalid argument # 23.47 [+0.58] udp rx: 6 MB/s 4956 calls/s # 23.99 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 24.48 [+0.49] udp rx: 14 MB/s 10500 calls/s # 24.99 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 25.48 [+0.49] udp rx: 14 MB/s 10500 calls/s # 25.99 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.14 [+0.15] udp gso timestamp # 27.22 [+1.07] RTNETLINK answers: Invalid argument # 27.86 [+0.64] udp rx: 7 MB/s 5544 calls/s # 28.33 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 28.85 [+0.53] udp rx: 14 MB/s 10500 calls/s # 29.33 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 29.86 [+0.53] udp rx: 14 MB/s 10668 calls/s # 32.49 [+2.64] udp gso zerocopy audit # 33.61 [+1.12] RTNETLINK answers: Invalid argument # 34.20 [+0.59] udp rx: 7 MB/s 5208 calls/s # 34.72 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 35.20 [+0.48] udp rx: 14 MB/s 10374 calls/s # 35.72 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 36.22 [+0.50] udp rx: 14 MB/s 10542 calls/s # 36.72 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.73 [+2.00] Summary over 3.008 seconds... # 38.73 [+0.00] sum udp tx: 14 MB/s 745 calls (247/s) 745 msgs (247/s) # 38.73 [+0.00] Zerocopy acks: 745 # 38.88 [+0.15] udp gso timestamp audit # 40.01 [+1.14] RTNETLINK answers: Invalid argument # 40.58 [+0.57] udp rx: 7 MB/s 5082 calls/s # 41.11 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 41.58 [+0.48] udp rx: 14 MB/s 10458 calls/s # 42.11 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 42.59 [+0.48] udp rx: 14 MB/s 10668 calls/s # 45.11 [+2.52] Summary over 3.001 seconds... # 45.11 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 45.11 [+0.00] Tx Timestamps: 749 received 0 errors # 45.28 [+0.17] udp gso zerocopy timestamp audit # 46.34 [+1.06] RTNETLINK answers: Invalid argument # 46.96 [+0.62] udp rx: 7 MB/s 5250 calls/s # 47.43 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 47.95 [+0.52] udp rx: 14 MB/s 10416 calls/s # 48.43 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 48.95 [+0.52] udp rx: 14 MB/s 10248 calls/s # 51.43 [+2.48] Summary over 3.000 seconds... # 51.43 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 51.43 [+0.00] Tx Timestamps: 729 received 0 errors # 51.44 [+0.00] Zerocopy acks: 729 # 51.59 [+0.16] ipv6 # 51.59 [+0.00] tcp # 52.66 [+1.07] RTNETLINK answers: Invalid argument # 53.75 [+1.09] tcp tx: 307 MB/s 5208 calls/s 5208 msg/s # 53.75 [+0.00] tcp rx: 307 MB/s 5176 calls/s # 54.75 [+1.00] tcp tx: 290 MB/s 4931 calls/s 4931 msg/s # 54.75 [+0.00] tcp rx: 290 MB/s 4863 calls/s # 55.75 [+1.00] tcp tx: 302 MB/s 5139 calls/s 5139 msg/s # 55.92 [+0.17] tcp zerocopy # 57.01 [+1.10] RTNETLINK answers: Invalid argument # 58.13 [+1.11] tcp tx: 150 MB/s 2555 calls/s 2555 msg/s # 58.13 [+0.00] tcp rx: 151 MB/s 2550 calls/s # 59.13 [+1.00] tcp tx: 150 MB/s 2553 calls/s 2553 msg/s # 59.13 [+0.00] tcp rx: 150 MB/s 2540 calls/s # 60.13 [+1.00] tcp tx: 138 MB/s 2355 calls/s 2355 msg/s # 60.30 [+0.17] udp # 61.41 [+1.11] RTNETLINK answers: Invalid argument # 61.98 [+0.58] udp rx: 4 MB/s 3070 calls/s # 62.50 [+0.51] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 62.99 [+0.49] udp rx: 9 MB/s 6677 calls/s # 63.50 [+0.52] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 63.99 [+0.48] udp rx: 10 MB/s 7840 calls/s # 64.50 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 64.66 [+0.16] udp sendmmsg # 65.69 [+1.03] RTNETLINK answers: Invalid argument # 66.31 [+0.62] udp rx: 5 MB/s 3934 calls/s # 66.79 [+0.48] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 67.31 [+0.52] udp rx: 9 MB/s 6810 calls/s # 67.79 [+0.48] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 68.31 [+0.52] udp rx: 10 MB/s 7440 calls/s # 68.94 [+0.62] udp gso # 70.00 [+1.06] RTNETLINK answers: Invalid argument # 70.61 [+0.61] udp rx: 7 MB/s 5805 calls/s # 71.09 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 71.60 [+0.51] udp rx: 15 MB/s 11008 calls/s # 72.09 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 72.61 [+0.51] udp rx: 14 MB/s 10879 calls/s # 73.27 [+0.66] udp gso zerocopy # 74.36 [+1.09] RTNETLINK answers: Invalid argument # 74.97 [+0.61] udp rx: 7 MB/s 5160 calls/s # 75.46 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.97 [+0.51] udp rx: 14 MB/s 10320 calls/s # 76.46 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.97 [+0.51] udp rx: 14 MB/s 10535 calls/s # 77.46 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.63 [+0.17] udp gso timestamp # 78.73 [+1.11] RTNETLINK answers: Invalid argument # 79.34 [+0.60] udp rx: 7 MB/s 5246 calls/s # 79.84 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 80.34 [+0.50] udp rx: 14 MB/s 10449 calls/s # 80.84 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 81.35 [+0.51] udp rx: 14 MB/s 10535 calls/s # 81.84 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 84.05 [+2.21] udp gso zerocopy audit # 85.19 [+1.14] RTNETLINK answers: Invalid argument # 85.79 [+0.60] udp rx: 6 MB/s 5031 calls/s # 86.29 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.79 [+0.50] udp rx: 13 MB/s 10148 calls/s # 87.29 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 87.79 [+0.50] udp rx: 13 MB/s 10191 calls/s # 90.28 [+2.49] Summary over 3.002 seconds... # 90.28 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 90.29 [+0.00] Zerocopy acks: 707 # 90.45 [+0.16] udp gso timestamp audit # 91.56 [+1.12] RTNETLINK answers: Invalid argument # 92.15 [+0.59] udp rx: 7 MB/s 5203 calls/s # 92.66 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 93.15 [+0.50] udp rx: 14 MB/s 10535 calls/s # 93.66 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 94.17 [+0.51] udp rx: 14 MB/s 10449 calls/s # 94.66 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 96.66 [+2.00] Summary over 3.002 seconds... # 96.66 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 96.67 [+0.00] Tx Timestamps: 732 received 0 errors # 96.84 [+0.18] udp gso zerocopy timestamp audit # 97.93 [+1.09] RTNETLINK answers: Invalid argument # 98.53 [+0.60] udp rx: 7 MB/s 5160 calls/s # 99.02 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 99.54 [+0.52] udp rx: 13 MB/s 9933 calls/s # 100.03 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 100.54 [+0.51] udp rx: 14 MB/s 10277 calls/s # 103.02 [+2.48] Summary over 3.001 seconds... # 103.02 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 103.03 [+0.00] Tx Timestamps: 699 received 0 errors # 103.03 [+0.00] Zerocopy acks: 699 # 103.27 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.33 [+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__->