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: 321 MB/s 5455 calls/s 5455 msg/s # 2.35 [+0.01] tcp rx: 321 MB/s 5455 calls/s # 3.35 [+1.00] tcp tx: 313 MB/s 5313 calls/s 5313 msg/s # 3.35 [+0.00] tcp rx: 313 MB/s 4996 calls/s # 4.51 [+1.16] tcp zerocopy # 5.72 [+1.21] RTNETLINK answers: Invalid argument # 6.82 [+1.09] tcp tx: 137 MB/s 2335 calls/s 2335 msg/s # 6.82 [+0.00] tcp rx: 137 MB/s 2334 calls/s # 7.81 [+0.99] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 7.82 [+0.00] tcp rx: 155 MB/s 2628 calls/s # 8.82 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 8.98 [+0.17] udp # 10.11 [+1.13] RTNETLINK answers: Invalid argument # 10.70 [+0.59] udp rx: 4 MB/s 3195 calls/s # 11.21 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.70 [+0.49] udp rx: 9 MB/s 6972 calls/s # 12.22 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.70 [+0.48] udp rx: 11 MB/s 8009 calls/s # 13.40 [+0.69] udp sendmmsg # 14.42 [+1.02] RTNETLINK answers: Invalid argument # 15.05 [+0.63] udp rx: 5 MB/s 4038 calls/s # 15.50 [+0.45] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.05 [+0.55] udp rx: 9 MB/s 7005 calls/s # 16.50 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 17.05 [+0.55] udp rx: 10 MB/s 7612 calls/s # 17.66 [+0.61] udp gso # 18.69 [+1.03] RTNETLINK answers: Invalid argument # 19.31 [+0.62] udp rx: 8 MB/s 6300 calls/s # 19.79 [+0.47] udp tx: 16 MB/s 281 calls/s 281 msg/s # 20.31 [+0.52] udp rx: 16 MB/s 11634 calls/s # 20.78 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.31 [+0.53] udp rx: 14 MB/s 10248 calls/s # 21.92 [+0.61] udp gso zerocopy # 23.00 [+1.08] RTNETLINK answers: Invalid argument # 23.59 [+0.59] udp rx: 7 MB/s 5334 calls/s # 24.10 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 24.59 [+0.49] udp rx: 15 MB/s 10710 calls/s # 25.10 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 25.59 [+0.49] udp rx: 15 MB/s 10878 calls/s # 28.27 [+2.68] udp gso timestamp # 29.34 [+1.06] RTNETLINK answers: Invalid argument # 29.95 [+0.61] udp rx: 7 MB/s 5586 calls/s # 30.43 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.95 [+0.52] udp rx: 15 MB/s 10878 calls/s # 31.43 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.95 [+0.52] udp rx: 15 MB/s 10962 calls/s # 34.59 [+2.63] udp gso zerocopy audit # 35.69 [+1.11] RTNETLINK answers: Invalid argument # 36.28 [+0.59] udp rx: 7 MB/s 5460 calls/s # 36.78 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 37.28 [+0.50] udp rx: 14 MB/s 10584 calls/s # 37.79 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 38.29 [+0.50] udp rx: 15 MB/s 10794 calls/s # 40.78 [+2.49] Summary over 3.000 seconds... # 40.78 [+0.00] sum udp tx: 15 MB/s 765 calls (255/s) 765 msgs (255/s) # 40.78 [+0.00] Zerocopy acks: 765 # 40.95 [+0.17] udp gso timestamp audit # 42.05 [+1.10] RTNETLINK answers: Invalid argument # 42.63 [+0.58] udp rx: 7 MB/s 5292 calls/s # 43.16 [+0.53] udp tx: 15 MB/s 262 calls/s 262 msg/s # 43.63 [+0.48] udp rx: 15 MB/s 10878 calls/s # 44.16 [+0.53] udp tx: 15 MB/s 258 calls/s 258 msg/s # 44.64 [+0.48] udp rx: 15 MB/s 10878 calls/s # 47.15 [+2.51] Summary over 3.003 seconds... # 47.15 [+0.00] sum udp tx: 15 MB/s 774 calls (257/s) 774 msgs (257/s) # 47.15 [+0.00] Tx Timestamps: 774 received 0 errors # 47.34 [+0.19] udp gso zerocopy timestamp audit # 48.39 [+1.05] RTNETLINK answers: Invalid argument # 49.01 [+0.63] udp rx: 7 MB/s 5460 calls/s # 49.48 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 50.02 [+0.53] udp rx: 14 MB/s 10542 calls/s # 50.48 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 51.02 [+0.54] udp rx: 14 MB/s 10542 calls/s # 51.49 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 53.49 [+2.00] Summary over 3.005 seconds... # 53.49 [+0.00] sum udp tx: 15 MB/s 748 calls (248/s) 748 msgs (248/s) # 53.49 [+0.00] Tx Timestamps: 748 received 0 errors # 53.50 [+0.00] Zerocopy acks: 748 # 53.64 [+0.14] ipv6 # 53.64 [+0.00] tcp # 54.69 [+1.05] RTNETLINK answers: Invalid argument # 55.79 [+1.10] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 55.80 [+0.00] tcp rx: 324 MB/s 5461 calls/s # 56.79 [+1.00] tcp tx: 326 MB/s 5541 calls/s 5541 msg/s # 56.80 [+0.00] tcp rx: 326 MB/s 5528 calls/s # 57.93 [+1.14] tcp zerocopy # 59.01 [+1.08] RTNETLINK answers: Invalid argument # 60.11 [+1.10] tcp tx: 150 MB/s 2559 calls/s 2559 msg/s # 60.11 [+0.00] tcp rx: 151 MB/s 2561 calls/s # 61.11 [+1.00] tcp tx: 138 MB/s 2343 calls/s 2343 msg/s # 61.11 [+0.00] tcp rx: 138 MB/s 2344 calls/s # 62.11 [+1.00] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 62.26 [+0.15] udp # 63.37 [+1.10] RTNETLINK answers: Invalid argument # 63.99 [+0.63] udp rx: 4 MB/s 3279 calls/s # 64.47 [+0.47] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 64.99 [+0.52] udp rx: 9 MB/s 6903 calls/s # 65.47 [+0.48] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 65.99 [+0.53] udp rx: 10 MB/s 7950 calls/s # 66.47 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.61 [+0.14] udp sendmmsg # 67.63 [+1.02] RTNETLINK answers: Invalid argument # 68.27 [+0.63] udp rx: 5 MB/s 4165 calls/s # 68.73 [+0.46] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 69.27 [+0.54] udp rx: 9 MB/s 6966 calls/s # 69.73 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 70.27 [+0.54] udp rx: 10 MB/s 7620 calls/s # 70.86 [+0.60] udp gso # 71.88 [+1.02] RTNETLINK answers: Invalid argument # 72.51 [+0.63] udp rx: 8 MB/s 6149 calls/s # 72.97 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 73.51 [+0.54] udp rx: 16 MB/s 11696 calls/s # 73.97 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 74.51 [+0.54] udp rx: 15 MB/s 11352 calls/s # 75.12 [+0.60] udp gso zerocopy # 76.22 [+1.10] RTNETLINK answers: Invalid argument # 76.81 [+0.59] udp rx: 7 MB/s 5418 calls/s # 77.30 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.81 [+0.51] udp rx: 14 MB/s 10578 calls/s # 78.30 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 78.81 [+0.51] udp rx: 14 MB/s 10664 calls/s # 79.30 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.47 [+0.17] udp gso timestamp # 80.56 [+1.09] RTNETLINK answers: Invalid argument # 81.17 [+0.61] udp rx: 7 MB/s 5676 calls/s # 81.65 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 82.17 [+0.52] udp rx: 14 MB/s 10750 calls/s # 82.65 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 83.17 [+0.52] udp rx: 15 MB/s 11094 calls/s # 83.65 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 85.80 [+2.15] udp gso zerocopy audit # 86.90 [+1.10] RTNETLINK answers: Invalid argument # 87.51 [+0.60] udp rx: 7 MB/s 5375 calls/s # 88.01 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 88.51 [+0.50] udp rx: 14 MB/s 10707 calls/s # 89.01 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 89.51 [+0.50] udp rx: 14 MB/s 10750 calls/s # 92.00 [+2.49] Summary over 3.000 seconds... # 92.00 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 92.00 [+0.00] Zerocopy acks: 746 # 92.15 [+0.15] udp gso timestamp audit # 93.21 [+1.06] RTNETLINK answers: Invalid argument # 93.80 [+0.60] udp rx: 7 MB/s 5504 calls/s # 94.29 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 94.80 [+0.51] udp rx: 14 MB/s 10836 calls/s # 95.30 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 95.80 [+0.51] udp rx: 14 MB/s 10750 calls/s # 98.29 [+2.49] Summary over 3.000 seconds... # 98.30 [+0.00] sum udp tx: 15 MB/s 753 calls (251/s) 753 msgs (251/s) # 98.30 [+0.00] Tx Timestamps: 753 received 0 errors # 98.47 [+0.17] udp gso zerocopy timestamp audit # 99.55 [+1.08] RTNETLINK answers: Invalid argument # 100.16 [+0.61] udp rx: 7 MB/s 5332 calls/s # 100.64 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 101.16 [+0.51] udp rx: 14 MB/s 10492 calls/s # 101.64 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 102.16 [+0.52] udp rx: 14 MB/s 10492 calls/s # 102.64 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 104.65 [+2.00] Summary over 3.002 seconds... # 104.65 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 104.65 [+0.00] Tx Timestamps: 731 received 0 errors # 104.66 [+0.00] Zerocopy acks: 731 # 104.87 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.93 [+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__->