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 [+1.24] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 310 MB/s 5266 calls/s 5266 msg/s # 2.34 [+0.00] tcp rx: 310 MB/s 5264 calls/s # 3.34 [+1.00] tcp tx: 310 MB/s 5258 calls/s 5258 msg/s # 3.34 [+0.00] tcp rx: 310 MB/s 5265 calls/s # 4.34 [+1.00] tcp tx: 299 MB/s 5078 calls/s 5078 msg/s # 4.51 [+0.17] tcp zerocopy # 5.64 [+1.13] RTNETLINK answers: Invalid argument # 6.74 [+1.10] tcp tx: 151 MB/s 2576 calls/s 2576 msg/s # 6.74 [+0.00] tcp rx: 151 MB/s 2574 calls/s # 7.74 [+0.99] tcp tx: 140 MB/s 2389 calls/s 2389 msg/s # 7.74 [+0.00] tcp rx: 141 MB/s 2354 calls/s # 8.74 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 8.90 [+0.16] udp # 10.05 [+1.15] RTNETLINK answers: Invalid argument # 10.62 [+0.58] udp rx: 4 MB/s 3042 calls/s # 11.14 [+0.52] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.62 [+0.48] udp rx: 9 MB/s 6682 calls/s # 12.14 [+0.52] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 12.62 [+0.48] udp rx: 10 MB/s 7813 calls/s # 13.29 [+0.66] udp sendmmsg # 14.33 [+1.04] RTNETLINK answers: Invalid argument # 14.97 [+0.65] udp rx: 5 MB/s 4189 calls/s # 15.41 [+0.44] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.97 [+0.56] udp rx: 9 MB/s 7100 calls/s # 16.42 [+0.45] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.97 [+0.56] udp rx: 10 MB/s 7706 calls/s # 17.57 [+0.60] udp gso # 18.62 [+1.05] RTNETLINK answers: Invalid argument # 19.22 [+0.60] udp rx: 8 MB/s 5838 calls/s # 19.70 [+0.48] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.22 [+0.52] udp rx: 16 MB/s 11424 calls/s # 20.70 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 21.22 [+0.52] udp rx: 15 MB/s 10920 calls/s # 21.86 [+0.64] udp gso zerocopy # 23.00 [+1.13] RTNETLINK answers: Invalid argument # 23.57 [+0.57] udp rx: 6 MB/s 4788 calls/s # 24.11 [+0.54] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.57 [+0.46] udp rx: 14 MB/s 10542 calls/s # 25.12 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 25.57 [+0.45] udp rx: 14 MB/s 10374 calls/s # 28.28 [+2.71] udp gso timestamp # 29.37 [+1.09] RTNETLINK answers: Invalid argument # 29.97 [+0.60] udp rx: 7 MB/s 5250 calls/s # 30.47 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 30.98 [+0.51] udp rx: 14 MB/s 10668 calls/s # 31.47 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 31.98 [+0.51] udp rx: 15 MB/s 10794 calls/s # 32.47 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 34.65 [+2.18] udp gso zerocopy audit # 35.75 [+1.10] RTNETLINK answers: Invalid argument # 36.35 [+0.60] udp rx: 7 MB/s 5208 calls/s # 36.84 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 37.35 [+0.51] udp rx: 14 MB/s 10416 calls/s # 37.85 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 38.35 [+0.50] udp rx: 14 MB/s 10458 calls/s # 40.84 [+2.49] Summary over 3.001 seconds... # 40.84 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 40.85 [+0.00] Zerocopy acks: 741 # 41.00 [+0.15] udp gso timestamp audit # 42.11 [+1.11] RTNETLINK answers: Invalid argument # 42.71 [+0.60] udp rx: 7 MB/s 5334 calls/s # 43.22 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 43.72 [+0.50] udp rx: 14 MB/s 10584 calls/s # 44.23 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.72 [+0.49] udp rx: 14 MB/s 10500 calls/s # 47.23 [+2.51] Summary over 3.007 seconds... # 47.23 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 47.23 [+0.01] Tx Timestamps: 755 received 0 errors # 47.38 [+0.15] udp gso zerocopy timestamp audit # 48.48 [+1.09] RTNETLINK answers: Invalid argument # 49.09 [+0.61] udp rx: 7 MB/s 5418 calls/s # 49.57 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.09 [+0.52] udp rx: 14 MB/s 10164 calls/s # 50.58 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 51.10 [+0.52] udp rx: 14 MB/s 10374 calls/s # 53.57 [+2.47] Summary over 3.003 seconds... # 53.57 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 53.58 [+0.00] Tx Timestamps: 730 received 0 errors # 53.58 [+0.00] Zerocopy acks: 730 # 53.76 [+0.18] ipv6 # 53.76 [+0.00] tcp # 54.93 [+1.17] RTNETLINK answers: Invalid argument # 56.03 [+1.10] tcp tx: 297 MB/s 5047 calls/s 5047 msg/s # 56.03 [+0.00] tcp rx: 297 MB/s 5026 calls/s # 57.03 [+1.00] tcp tx: 293 MB/s 4976 calls/s 4976 msg/s # 57.03 [+0.00] tcp rx: 294 MB/s 4989 calls/s # 58.19 [+1.16] tcp zerocopy # 59.34 [+1.14] RTNETLINK answers: Invalid argument # 60.44 [+1.11] tcp tx: 156 MB/s 2656 calls/s 2656 msg/s # 60.45 [+0.00] tcp rx: 156 MB/s 2648 calls/s # 61.44 [+1.00] tcp tx: 145 MB/s 2462 calls/s 2462 msg/s # 61.45 [+0.00] tcp rx: 145 MB/s 2466 calls/s # 62.45 [+1.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 62.45 [+0.00] tcp rx: 156 MB/s 2653 calls/s # 62.63 [+0.18] udp # 63.81 [+1.18] RTNETLINK answers: Invalid argument # 64.33 [+0.52] udp rx: 3 MB/s 2626 calls/s # 64.89 [+0.56] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 65.33 [+0.44] udp rx: 9 MB/s 6836 calls/s # 65.90 [+0.57] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.33 [+0.43] udp rx: 10 MB/s 7833 calls/s # 67.04 [+0.71] udp sendmmsg # 68.11 [+1.06] RTNETLINK answers: Invalid argument # 68.71 [+0.60] udp rx: 5 MB/s 3728 calls/s # 69.19 [+0.49] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 69.71 [+0.51] udp rx: 8 MB/s 6462 calls/s # 70.20 [+0.49] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 70.71 [+0.51] udp rx: 10 MB/s 7560 calls/s # 71.20 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.35 [+0.15] udp gso # 72.38 [+1.03] RTNETLINK answers: Invalid argument # 73.04 [+0.65] udp rx: 8 MB/s 6450 calls/s # 73.48 [+0.44] udp tx: 15 MB/s 265 calls/s 265 msg/s # 74.04 [+0.56] udp rx: 15 MB/s 11309 calls/s # 74.48 [+0.44] udp tx: 15 MB/s 260 calls/s 260 msg/s # 75.04 [+0.56] udp rx: 15 MB/s 10965 calls/s # 75.48 [+0.44] udp tx: 14 MB/s 254 calls/s 254 msg/s # 75.66 [+0.19] udp gso zerocopy # 76.75 [+1.08] RTNETLINK answers: Invalid argument # 77.33 [+0.58] udp rx: 7 MB/s 5117 calls/s # 77.85 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 78.33 [+0.49] udp rx: 14 MB/s 10320 calls/s # 78.85 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 79.34 [+0.49] udp rx: 14 MB/s 10621 calls/s # 79.85 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 80.01 [+0.16] udp gso timestamp # 81.12 [+1.11] RTNETLINK answers: Invalid argument # 81.71 [+0.58] udp rx: 6 MB/s 5031 calls/s # 82.22 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 82.70 [+0.48] udp rx: 14 MB/s 10578 calls/s # 83.22 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 83.70 [+0.48] udp rx: 14 MB/s 10492 calls/s # 86.38 [+2.68] udp gso zerocopy audit # 87.47 [+1.09] RTNETLINK answers: Invalid argument # 88.07 [+0.60] udp rx: 7 MB/s 5117 calls/s # 88.57 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 89.08 [+0.51] udp rx: 14 MB/s 10449 calls/s # 89.57 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 90.08 [+0.51] udp rx: 14 MB/s 10363 calls/s # 92.57 [+2.49] Summary over 3.000 seconds... # 92.57 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 92.57 [+0.00] Zerocopy acks: 722 # 92.75 [+0.18] udp gso timestamp audit # 93.86 [+1.11] RTNETLINK answers: Invalid argument # 94.43 [+0.58] udp rx: 7 MB/s 5160 calls/s # 94.95 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 95.44 [+0.49] udp rx: 14 MB/s 10621 calls/s # 95.95 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 96.44 [+0.50] udp rx: 14 MB/s 10621 calls/s # 98.94 [+2.50] Summary over 3.001 seconds... # 98.94 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 98.95 [+0.00] Tx Timestamps: 735 received 0 errors # 99.12 [+0.17] udp gso zerocopy timestamp audit # 100.26 [+1.14] RTNETLINK answers: Invalid argument # 100.83 [+0.58] udp rx: 6 MB/s 4988 calls/s # 101.34 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 101.84 [+0.50] udp rx: 14 MB/s 10234 calls/s # 102.34 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 102.84 [+0.49] udp rx: 13 MB/s 10019 calls/s # 105.34 [+2.51] Summary over 3.002 seconds... # 105.35 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 105.35 [+0.01] Tx Timestamps: 706 received 0 errors # 105.36 [+0.00] Zerocopy acks: 706 # 105.57 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.63 [+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__->