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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.24 [+1.20] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 321 MB/s 5453 calls/s 5453 msg/s # 2.35 [+0.00] tcp rx: 321 MB/s 5437 calls/s # 3.34 [+0.99] tcp tx: 312 MB/s 5295 calls/s 5295 msg/s # 3.35 [+0.00] tcp rx: 312 MB/s 5290 calls/s # 4.49 [+1.15] tcp zerocopy # 5.61 [+1.12] RTNETLINK answers: Invalid argument # 6.70 [+1.08] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 6.70 [+0.00] tcp rx: 155 MB/s 2628 calls/s # 7.69 [+1.00] tcp tx: 154 MB/s 2622 calls/s 2622 msg/s # 7.70 [+0.00] tcp rx: 155 MB/s 2600 calls/s # 8.69 [+1.00] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 8.85 [+0.16] udp # 9.98 [+1.12] RTNETLINK answers: Invalid argument # 10.60 [+0.62] udp rx: 4 MB/s 3203 calls/s # 11.07 [+0.47] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 11.60 [+0.53] udp rx: 9 MB/s 6607 calls/s # 12.07 [+0.47] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 12.61 [+0.53] udp rx: 10 MB/s 7655 calls/s # 13.08 [+0.47] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 13.23 [+0.16] udp sendmmsg # 14.29 [+1.06] RTNETLINK answers: Invalid argument # 14.93 [+0.64] udp rx: 5 MB/s 4209 calls/s # 15.37 [+0.44] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 15.92 [+0.55] udp rx: 9 MB/s 6704 calls/s # 16.37 [+0.45] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.93 [+0.55] udp rx: 10 MB/s 7311 calls/s # 17.38 [+0.45] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.53 [+0.15] udp gso # 18.60 [+1.07] RTNETLINK answers: Invalid argument # 19.22 [+0.62] udp rx: 8 MB/s 6300 calls/s # 19.69 [+0.47] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.22 [+0.54] udp rx: 16 MB/s 11676 calls/s # 20.69 [+0.47] udp tx: 16 MB/s 274 calls/s 274 msg/s # 21.22 [+0.54] udp rx: 15 MB/s 11172 calls/s # 21.83 [+0.60] udp gso zerocopy # 22.94 [+1.12] RTNETLINK answers: Invalid argument # 23.56 [+0.62] udp rx: 8 MB/s 5754 calls/s # 24.02 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 24.56 [+0.54] udp rx: 15 MB/s 10752 calls/s # 25.02 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 25.56 [+0.54] udp rx: 15 MB/s 10878 calls/s # 28.18 [+2.61] udp gso timestamp # 29.27 [+1.09] RTNETLINK answers: Invalid argument # 29.89 [+0.62] udp rx: 8 MB/s 5712 calls/s # 30.37 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.89 [+0.52] udp rx: 15 MB/s 10710 calls/s # 31.37 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 31.89 [+0.52] udp rx: 15 MB/s 10710 calls/s # 32.37 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 34.53 [+2.16] udp gso zerocopy audit # 35.64 [+1.11] RTNETLINK answers: Invalid argument # 36.23 [+0.59] udp rx: 7 MB/s 5376 calls/s # 36.74 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 37.23 [+0.49] udp rx: 14 MB/s 10584 calls/s # 37.74 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.23 [+0.49] udp rx: 14 MB/s 10584 calls/s # 38.74 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 40.74 [+2.00] Summary over 3.002 seconds... # 40.74 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 40.75 [+0.00] Zerocopy acks: 763 # 40.93 [+0.18] udp gso timestamp audit # 42.08 [+1.15] RTNETLINK answers: Invalid argument # 42.66 [+0.59] udp rx: 7 MB/s 5460 calls/s # 43.17 [+0.51] udp tx: 15 MB/s 265 calls/s 265 msg/s # 43.67 [+0.49] udp rx: 15 MB/s 11004 calls/s # 44.17 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 44.67 [+0.49] udp rx: 15 MB/s 10794 calls/s # 47.17 [+2.51] Summary over 3.002 seconds... # 47.18 [+0.00] sum udp tx: 15 MB/s 782 calls (260/s) 782 msgs (260/s) # 47.18 [+0.00] Tx Timestamps: 782 received 0 errors # 47.34 [+0.16] udp gso zerocopy timestamp audit # 48.46 [+1.12] RTNETLINK answers: Invalid argument # 49.06 [+0.60] udp rx: 7 MB/s 5124 calls/s # 49.55 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 50.06 [+0.51] udp rx: 14 MB/s 10668 calls/s # 50.55 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 51.06 [+0.51] udp rx: 14 MB/s 10416 calls/s # 51.55 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 53.55 [+2.00] Summary over 3.001 seconds... # 53.55 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 53.56 [+0.00] Tx Timestamps: 747 received 0 errors # 53.56 [+0.00] Zerocopy acks: 747 # 53.71 [+0.15] ipv6 # 53.71 [+0.00] tcp # 54.85 [+1.13] RTNETLINK answers: Invalid argument # 55.93 [+1.08] tcp tx: 305 MB/s 5175 calls/s 5175 msg/s # 55.93 [+0.00] tcp rx: 305 MB/s 5165 calls/s # 56.93 [+1.00] tcp tx: 322 MB/s 5475 calls/s 5475 msg/s # 56.93 [+0.00] tcp rx: 324 MB/s 5449 calls/s # 57.94 [+1.01] tcp rx: 317 MB/s 5351 calls/s # 57.94 [+0.00] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 58.09 [+0.15] tcp zerocopy # 59.23 [+1.14] RTNETLINK answers: Invalid argument # 60.32 [+1.10] tcp tx: 151 MB/s 2564 calls/s 2564 msg/s # 60.33 [+0.00] tcp rx: 151 MB/s 2562 calls/s # 61.32 [+1.00] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 61.33 [+0.00] tcp rx: 150 MB/s 2557 calls/s # 62.33 [+1.00] tcp tx: 144 MB/s 2459 calls/s 2459 msg/s # 62.33 [+0.00] tcp rx: 143 MB/s 2434 calls/s # 62.48 [+0.15] udp # 63.62 [+1.14] RTNETLINK answers: Invalid argument # 64.22 [+0.60] udp rx: 4 MB/s 3211 calls/s # 64.71 [+0.49] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 65.22 [+0.51] udp rx: 9 MB/s 6981 calls/s # 65.71 [+0.49] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 66.22 [+0.51] udp rx: 10 MB/s 7921 calls/s # 66.86 [+0.64] udp sendmmsg # 67.93 [+1.06] RTNETLINK answers: Invalid argument # 68.55 [+0.62] udp rx: 5 MB/s 3946 calls/s # 69.02 [+0.47] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 69.55 [+0.53] udp rx: 9 MB/s 7110 calls/s # 70.02 [+0.48] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 70.55 [+0.52] udp rx: 10 MB/s 7725 calls/s # 71.03 [+0.48] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 71.16 [+0.14] udp gso # 72.24 [+1.08] RTNETLINK answers: Invalid argument # 72.86 [+0.61] udp rx: 8 MB/s 6235 calls/s # 73.32 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 73.86 [+0.54] udp rx: 15 MB/s 11524 calls/s # 74.32 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.86 [+0.54] udp rx: 15 MB/s 11051 calls/s # 75.32 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.46 [+0.14] udp gso zerocopy # 76.59 [+1.12] RTNETLINK answers: Invalid argument # 77.19 [+0.60] udp rx: 7 MB/s 5590 calls/s # 77.68 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.19 [+0.51] udp rx: 14 MB/s 10578 calls/s # 78.68 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 79.20 [+0.51] udp rx: 14 MB/s 10836 calls/s # 79.68 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 79.86 [+0.17] udp gso timestamp # 80.95 [+1.09] RTNETLINK answers: Invalid argument # 81.59 [+0.64] udp rx: 8 MB/s 5891 calls/s # 82.05 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 82.59 [+0.54] udp rx: 14 MB/s 10879 calls/s # 83.05 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 83.60 [+0.55] udp rx: 14 MB/s 10750 calls/s # 84.05 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 86.22 [+2.17] udp gso zerocopy audit # 87.32 [+1.10] RTNETLINK answers: Invalid argument # 87.92 [+0.60] udp rx: 7 MB/s 5547 calls/s # 88.41 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 88.92 [+0.51] udp rx: 14 MB/s 10535 calls/s # 89.41 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 89.92 [+0.51] udp rx: 14 MB/s 10664 calls/s # 92.41 [+2.49] Summary over 3.003 seconds... # 92.41 [+0.00] sum udp tx: 14 MB/s 746 calls (248/s) 746 msgs (248/s) # 92.42 [+0.00] Zerocopy acks: 746 # 92.59 [+0.18] udp gso timestamp audit # 93.71 [+1.12] RTNETLINK answers: Invalid argument # 94.30 [+0.59] udp rx: 7 MB/s 5246 calls/s # 94.80 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 95.30 [+0.50] udp rx: 15 MB/s 10965 calls/s # 95.80 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 96.30 [+0.51] udp rx: 15 MB/s 11137 calls/s # 96.80 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 98.80 [+2.00] Summary over 3.002 seconds... # 98.80 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 98.80 [+0.00] Tx Timestamps: 761 received 0 errors # 98.97 [+0.16] udp gso zerocopy timestamp audit # 100.10 [+1.13] RTNETLINK answers: Invalid argument # 100.71 [+0.62] udp rx: 7 MB/s 5590 calls/s # 101.20 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 101.71 [+0.52] udp rx: 14 MB/s 10535 calls/s # 102.20 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 102.72 [+0.52] udp rx: 14 MB/s 10578 calls/s # 105.20 [+2.48] Summary over 3.002 seconds... # 105.20 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 105.20 [+0.00] Tx Timestamps: 736 received 0 errors # 105.21 [+0.00] Zerocopy acks: 736 # 105.44 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.50 [+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__->