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 # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.25 [+1.08] tcp tx: 311 MB/s 5289 calls/s 5289 msg/s # 2.26 [+0.00] tcp rx: 312 MB/s 5290 calls/s # 3.25 [+1.00] tcp tx: 298 MB/s 5066 calls/s 5066 msg/s # 3.25 [+0.00] tcp rx: 299 MB/s 5056 calls/s # 4.25 [+1.00] tcp tx: 304 MB/s 5168 calls/s 5168 msg/s # 4.40 [+0.15] tcp zerocopy # 5.49 [+1.09] RTNETLINK answers: Invalid argument # 6.59 [+1.10] tcp tx: 138 MB/s 2351 calls/s 2351 msg/s # 6.59 [+0.00] tcp rx: 138 MB/s 2352 calls/s # 7.59 [+1.00] tcp tx: 145 MB/s 2468 calls/s 2468 msg/s # 7.59 [+0.01] tcp rx: 145 MB/s 2475 calls/s # 8.59 [+1.00] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 8.74 [+0.15] udp # 9.81 [+1.07] RTNETLINK answers: Invalid argument # 10.44 [+0.63] udp rx: 4 MB/s 3488 calls/s # 10.91 [+0.47] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.44 [+0.54] udp rx: 9 MB/s 7111 calls/s # 11.91 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.45 [+0.53] udp rx: 11 MB/s 8125 calls/s # 13.05 [+0.60] udp sendmmsg # 14.05 [+1.01] RTNETLINK answers: Invalid argument # 14.71 [+0.65] udp rx: 6 MB/s 4427 calls/s # 15.14 [+0.43] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.70 [+0.57] udp rx: 10 MB/s 7456 calls/s # 16.14 [+0.43] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 16.71 [+0.57] udp rx: 11 MB/s 7914 calls/s # 17.28 [+0.58] udp gso # 18.28 [+0.99] RTNETLINK answers: Invalid argument # 18.91 [+0.63] udp rx: 9 MB/s 6426 calls/s # 19.36 [+0.46] udp tx: 16 MB/s 280 calls/s 280 msg/s # 19.91 [+0.55] udp rx: 16 MB/s 11760 calls/s # 20.36 [+0.45] udp tx: 16 MB/s 273 calls/s 273 msg/s # 20.91 [+0.55] udp rx: 15 MB/s 11256 calls/s # 21.36 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 21.51 [+0.15] udp gso zerocopy # 22.56 [+1.05] RTNETLINK answers: Invalid argument # 23.17 [+0.61] udp rx: 8 MB/s 5712 calls/s # 23.64 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 24.18 [+0.54] udp rx: 15 MB/s 10752 calls/s # 24.64 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 25.18 [+0.54] udp rx: 15 MB/s 10752 calls/s # 27.81 [+2.62] udp gso timestamp # 28.84 [+1.04] RTNETLINK answers: Invalid argument # 29.46 [+0.62] udp rx: 8 MB/s 5922 calls/s # 29.93 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 30.48 [+0.55] udp rx: 15 MB/s 11004 calls/s # 30.93 [+0.45] udp tx: 15 MB/s 261 calls/s 261 msg/s # 31.48 [+0.55] udp rx: 15 MB/s 11130 calls/s # 34.08 [+2.60] udp gso zerocopy audit # 35.16 [+1.08] RTNETLINK answers: Invalid argument # 35.77 [+0.60] udp rx: 7 MB/s 5544 calls/s # 36.26 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 36.78 [+0.52] udp rx: 15 MB/s 10920 calls/s # 37.27 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 37.78 [+0.51] udp rx: 15 MB/s 10962 calls/s # 40.25 [+2.47] Summary over 3.001 seconds... # 40.25 [+0.00] sum udp tx: 15 MB/s 773 calls (257/s) 773 msgs (257/s) # 40.26 [+0.00] Zerocopy acks: 773 # 40.41 [+0.16] udp gso timestamp audit # 41.49 [+1.08] RTNETLINK answers: Invalid argument # 42.05 [+0.56] udp rx: 7 MB/s 5250 calls/s # 42.57 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 43.05 [+0.49] udp rx: 15 MB/s 11046 calls/s # 43.56 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 44.05 [+0.49] udp rx: 15 MB/s 10836 calls/s # 44.56 [+0.51] udp tx: 15 MB/s 263 calls/s 263 msg/s # 46.57 [+2.00] Summary over 3.002 seconds... # 46.57 [+0.00] sum udp tx: 15 MB/s 782 calls (260/s) 782 msgs (260/s) # 46.57 [+0.00] Tx Timestamps: 782 received 0 errors # 46.74 [+0.17] udp gso zerocopy timestamp audit # 47.76 [+1.02] RTNETLINK answers: Invalid argument # 48.41 [+0.65] udp rx: 7 MB/s 5670 calls/s # 48.87 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 49.40 [+0.54] udp rx: 15 MB/s 10794 calls/s # 49.87 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 50.41 [+0.54] udp rx: 15 MB/s 10752 calls/s # 50.87 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 52.87 [+2.00] Summary over 3.001 seconds... # 52.87 [+0.00] sum udp tx: 15 MB/s 764 calls (254/s) 764 msgs (254/s) # 52.87 [+0.00] Tx Timestamps: 764 received 0 errors # 52.88 [+0.00] Zerocopy acks: 764 # 53.04 [+0.17] ipv6 # 53.05 [+0.00] tcp # 54.07 [+1.02] RTNETLINK answers: Invalid argument # 55.16 [+1.09] tcp tx: 308 MB/s 5234 calls/s 5234 msg/s # 55.16 [+0.00] tcp rx: 309 MB/s 5223 calls/s # 56.16 [+1.00] tcp tx: 324 MB/s 5502 calls/s 5502 msg/s # 56.16 [+0.00] tcp rx: 324 MB/s 5490 calls/s # 57.17 [+1.00] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 57.17 [+0.00] tcp rx: 310 MB/s 5241 calls/s # 57.31 [+0.14] tcp zerocopy # 58.38 [+1.08] RTNETLINK answers: Invalid argument # 59.48 [+1.10] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 59.49 [+0.00] tcp rx: 159 MB/s 2713 calls/s # 60.48 [+1.00] tcp tx: 146 MB/s 2477 calls/s 2477 msg/s # 60.49 [+0.01] tcp rx: 146 MB/s 2482 calls/s # 61.48 [+1.00] tcp tx: 136 MB/s 2320 calls/s 2320 msg/s # 61.63 [+0.15] udp # 62.70 [+1.07] RTNETLINK answers: Invalid argument # 63.31 [+0.61] udp rx: 4 MB/s 3438 calls/s # 63.77 [+0.46] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 64.31 [+0.54] udp rx: 9 MB/s 7168 calls/s # 64.77 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.31 [+0.54] udp rx: 11 MB/s 8168 calls/s # 65.93 [+0.61] udp sendmmsg # 66.91 [+0.99] RTNETLINK answers: Invalid argument # 67.56 [+0.65] udp rx: 5 MB/s 4353 calls/s # 68.00 [+0.44] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 68.57 [+0.57] udp rx: 10 MB/s 7429 calls/s # 69.00 [+0.43] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.57 [+0.57] udp rx: 10 MB/s 8005 calls/s # 70.14 [+0.57] udp gso # 71.12 [+0.98] RTNETLINK answers: Invalid argument # 71.77 [+0.64] udp rx: 9 MB/s 6622 calls/s # 72.21 [+0.44] udp tx: 16 MB/s 276 calls/s 276 msg/s # 72.76 [+0.56] udp rx: 16 MB/s 11868 calls/s # 73.20 [+0.44] udp tx: 15 MB/s 268 calls/s 268 msg/s # 73.77 [+0.56] udp rx: 14 MB/s 10406 calls/s # 74.21 [+0.44] udp tx: 13 MB/s 228 calls/s 228 msg/s # 74.40 [+0.20] udp gso zerocopy # 75.47 [+1.07] RTNETLINK answers: Invalid argument # 76.09 [+0.62] udp rx: 7 MB/s 5762 calls/s # 76.56 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.09 [+0.53] udp rx: 14 MB/s 10793 calls/s # 77.56 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.10 [+0.54] udp rx: 14 MB/s 10621 calls/s # 80.72 [+2.63] udp gso timestamp # 81.80 [+1.08] RTNETLINK answers: Invalid argument # 82.41 [+0.61] udp rx: 7 MB/s 5676 calls/s # 82.91 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 83.41 [+0.50] udp rx: 14 MB/s 10879 calls/s # 83.91 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 84.41 [+0.50] udp rx: 14 MB/s 10793 calls/s # 87.07 [+2.66] udp gso zerocopy audit # 88.14 [+1.08] RTNETLINK answers: Invalid argument # 88.75 [+0.60] udp rx: 7 MB/s 5332 calls/s # 89.25 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 89.75 [+0.50] udp rx: 14 MB/s 10492 calls/s # 90.25 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 90.75 [+0.50] udp rx: 14 MB/s 10578 calls/s # 93.24 [+2.49] Summary over 3.005 seconds... # 93.25 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 93.25 [+0.00] Zerocopy acks: 737 # 93.42 [+0.17] udp gso timestamp audit # 94.47 [+1.05] RTNETLINK answers: Invalid argument # 95.09 [+0.62] udp rx: 7 MB/s 5676 calls/s # 95.56 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 96.09 [+0.53] udp rx: 14 MB/s 10922 calls/s # 96.56 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 97.09 [+0.53] udp rx: 14 MB/s 10836 calls/s # 99.56 [+2.47] Summary over 3.001 seconds... # 99.56 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 99.57 [+0.00] Tx Timestamps: 753 received 0 errors # 99.74 [+0.17] udp gso zerocopy timestamp audit # 100.80 [+1.07] RTNETLINK answers: Invalid argument # 101.39 [+0.59] udp rx: 7 MB/s 5203 calls/s # 101.89 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 102.39 [+0.50] udp rx: 14 MB/s 10535 calls/s # 102.89 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 103.39 [+0.50] udp rx: 14 MB/s 10664 calls/s # 105.89 [+2.50] Summary over 3.001 seconds... # 105.89 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 105.89 [+0.00] Tx Timestamps: 737 received 0 errors # 105.90 [+0.00] Zerocopy acks: 737 # 106.13 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.19 [+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__->