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 # 1.21 [+1.21] RTNETLINK answers: Invalid argument # 2.30 [+1.09] tcp tx: 323 MB/s 5494 calls/s 5494 msg/s # 2.31 [+0.00] tcp rx: 323 MB/s 5486 calls/s # 3.30 [+1.00] tcp tx: 319 MB/s 5416 calls/s 5416 msg/s # 3.31 [+0.00] tcp rx: 320 MB/s 5372 calls/s # 4.45 [+1.14] tcp zerocopy # 5.58 [+1.13] RTNETLINK answers: Invalid argument # 6.66 [+1.09] tcp tx: 168 MB/s 2855 calls/s 2855 msg/s # 6.67 [+0.01] tcp rx: 169 MB/s 2846 calls/s # 7.66 [+0.99] tcp tx: 144 MB/s 2449 calls/s 2449 msg/s # 7.67 [+0.01] tcp rx: 144 MB/s 2444 calls/s # 8.66 [+0.99] tcp tx: 142 MB/s 2423 calls/s 2423 msg/s # 8.83 [+0.16] udp # 9.98 [+1.15] RTNETLINK answers: Invalid argument # 10.57 [+0.59] udp rx: 4 MB/s 3028 calls/s # 11.08 [+0.51] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.57 [+0.49] udp rx: 9 MB/s 6826 calls/s # 12.08 [+0.51] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 12.57 [+0.49] udp rx: 11 MB/s 7979 calls/s # 13.22 [+0.65] udp sendmmsg # 14.29 [+1.07] RTNETLINK answers: Invalid argument # 14.88 [+0.59] udp rx: 5 MB/s 3931 calls/s # 15.39 [+0.51] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.88 [+0.49] udp rx: 10 MB/s 7130 calls/s # 16.39 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.88 [+0.49] udp rx: 11 MB/s 7848 calls/s # 17.54 [+0.66] udp gso # 18.59 [+1.06] RTNETLINK answers: Invalid argument # 19.23 [+0.63] udp rx: 8 MB/s 6300 calls/s # 19.68 [+0.45] udp tx: 16 MB/s 274 calls/s 274 msg/s # 20.23 [+0.55] udp rx: 16 MB/s 11634 calls/s # 20.68 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 21.23 [+0.55] udp rx: 16 MB/s 11424 calls/s # 21.83 [+0.60] udp gso zerocopy # 22.94 [+1.11] RTNETLINK answers: Invalid argument # 23.54 [+0.60] udp rx: 7 MB/s 5586 calls/s # 24.01 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 24.54 [+0.53] udp rx: 14 MB/s 10542 calls/s # 25.01 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 25.54 [+0.53] udp rx: 15 MB/s 10710 calls/s # 26.01 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 26.16 [+0.15] udp gso timestamp # 27.29 [+1.13] RTNETLINK answers: Invalid argument # 27.88 [+0.59] udp rx: 7 MB/s 5544 calls/s # 28.36 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 28.88 [+0.51] udp rx: 15 MB/s 10962 calls/s # 29.36 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 29.88 [+0.51] udp rx: 15 MB/s 10920 calls/s # 30.36 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 32.54 [+2.17] udp gso zerocopy audit # 33.66 [+1.12] RTNETLINK answers: Invalid argument # 34.25 [+0.59] udp rx: 7 MB/s 5334 calls/s # 34.75 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 35.25 [+0.50] udp rx: 15 MB/s 10836 calls/s # 35.75 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 36.26 [+0.51] udp rx: 15 MB/s 10878 calls/s # 38.75 [+2.50] Summary over 3.001 seconds... # 38.75 [+0.00] sum udp tx: 15 MB/s 764 calls (254/s) 764 msgs (254/s) # 38.76 [+0.00] Zerocopy acks: 764 # 38.91 [+0.16] udp gso timestamp audit # 40.05 [+1.14] RTNETLINK answers: Invalid argument # 40.63 [+0.58] udp rx: 7 MB/s 5418 calls/s # 41.12 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 41.63 [+0.51] udp rx: 15 MB/s 10794 calls/s # 42.13 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 42.63 [+0.51] udp rx: 15 MB/s 10920 calls/s # 45.12 [+2.49] Summary over 3.000 seconds... # 45.12 [+0.00] sum udp tx: 15 MB/s 771 calls (257/s) 771 msgs (257/s) # 45.13 [+0.00] Tx Timestamps: 771 received 0 errors # 45.32 [+0.19] udp gso zerocopy timestamp audit # 46.42 [+1.11] RTNETLINK answers: Invalid argument # 47.04 [+0.62] udp rx: 7 MB/s 5418 calls/s # 47.52 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 48.04 [+0.52] udp rx: 14 MB/s 10500 calls/s # 48.52 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 49.05 [+0.53] udp rx: 14 MB/s 10500 calls/s # 49.52 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 51.52 [+2.00] Summary over 3.002 seconds... # 51.52 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 51.53 [+0.00] Tx Timestamps: 745 received 0 errors # 51.53 [+0.00] Zerocopy acks: 745 # 51.69 [+0.16] ipv6 # 51.69 [+0.00] tcp # 52.81 [+1.12] RTNETLINK answers: Invalid argument # 53.89 [+1.08] tcp tx: 309 MB/s 5246 calls/s 5246 msg/s # 53.89 [+0.00] tcp rx: 309 MB/s 5248 calls/s # 54.89 [+1.00] tcp tx: 313 MB/s 5322 calls/s 5322 msg/s # 54.89 [+0.01] tcp rx: 313 MB/s 5317 calls/s # 55.89 [+0.99] tcp tx: 315 MB/s 5344 calls/s 5344 msg/s # 56.03 [+0.15] tcp zerocopy # 57.15 [+1.12] RTNETLINK answers: Invalid argument # 58.24 [+1.08] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 58.24 [+0.00] tcp rx: 153 MB/s 2596 calls/s # 59.24 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 59.24 [+0.00] tcp rx: 154 MB/s 2588 calls/s # 60.24 [+1.00] tcp tx: 133 MB/s 2261 calls/s 2261 msg/s # 60.42 [+0.19] udp # 61.56 [+1.14] RTNETLINK answers: Invalid argument # 62.14 [+0.58] udp rx: 4 MB/s 3125 calls/s # 62.64 [+0.50] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 63.14 [+0.50] udp rx: 9 MB/s 6832 calls/s # 63.64 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 64.14 [+0.50] udp rx: 10 MB/s 7972 calls/s # 64.80 [+0.66] udp sendmmsg # 65.84 [+1.05] RTNETLINK answers: Invalid argument # 66.49 [+0.64] udp rx: 5 MB/s 4243 calls/s # 66.93 [+0.44] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 67.49 [+0.56] udp rx: 9 MB/s 7048 calls/s # 67.93 [+0.45] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 68.49 [+0.55] udp rx: 10 MB/s 7740 calls/s # 69.08 [+0.59] udp gso # 70.13 [+1.05] RTNETLINK answers: Invalid argument # 70.75 [+0.62] udp rx: 8 MB/s 6321 calls/s # 71.22 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 71.75 [+0.54] udp rx: 15 MB/s 11309 calls/s # 72.22 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 72.76 [+0.54] udp rx: 15 MB/s 11094 calls/s # 73.22 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 73.37 [+0.16] udp gso zerocopy # 74.52 [+1.14] RTNETLINK answers: Invalid argument # 75.11 [+0.60] udp rx: 7 MB/s 5504 calls/s # 75.60 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.11 [+0.51] udp rx: 14 MB/s 10578 calls/s # 76.61 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.11 [+0.51] udp rx: 14 MB/s 10793 calls/s # 77.61 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 77.76 [+0.15] udp gso timestamp # 78.88 [+1.12] RTNETLINK answers: Invalid argument # 79.46 [+0.58] udp rx: 7 MB/s 5289 calls/s # 79.97 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 80.46 [+0.49] udp rx: 14 MB/s 10664 calls/s # 80.97 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 81.46 [+0.49] udp rx: 14 MB/s 10879 calls/s # 81.97 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 84.12 [+2.15] udp gso zerocopy audit # 85.22 [+1.10] RTNETLINK answers: Invalid argument # 85.82 [+0.60] udp rx: 7 MB/s 5332 calls/s # 86.30 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 86.82 [+0.52] udp rx: 14 MB/s 10750 calls/s # 87.30 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 87.82 [+0.52] udp rx: 14 MB/s 10707 calls/s # 90.30 [+2.48] Summary over 3.000 seconds... # 90.30 [+0.00] sum udp tx: 14 MB/s 741 calls (247/s) 741 msgs (247/s) # 90.30 [+0.00] Zerocopy acks: 741 # 90.48 [+0.17] udp gso timestamp audit # 91.58 [+1.10] RTNETLINK answers: Invalid argument # 92.18 [+0.60] udp rx: 7 MB/s 5289 calls/s # 92.68 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 93.18 [+0.50] udp rx: 15 MB/s 11051 calls/s # 93.69 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 94.18 [+0.49] udp rx: 14 MB/s 10879 calls/s # 96.69 [+2.50] Summary over 3.002 seconds... # 96.69 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 96.69 [+0.00] Tx Timestamps: 757 received 0 errors # 96.86 [+0.17] udp gso zerocopy timestamp audit # 98.00 [+1.14] RTNETLINK answers: Invalid argument # 98.59 [+0.59] udp rx: 7 MB/s 5289 calls/s # 99.08 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 99.59 [+0.51] udp rx: 14 MB/s 10449 calls/s # 100.09 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 100.59 [+0.50] udp rx: 14 MB/s 10492 calls/s # 103.08 [+2.49] Summary over 3.002 seconds... # 103.08 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 103.09 [+0.00] Tx Timestamps: 729 received 0 errors # 103.09 [+0.00] Zerocopy acks: 729 # 103.33 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.40 [+0.07] 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__->