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: 300 MB/s 5105 calls/s 5105 msg/s # 2.30 [+0.00] tcp rx: 301 MB/s 5087 calls/s # 3.30 [+1.00] tcp tx: 300 MB/s 5095 calls/s 5095 msg/s # 3.31 [+0.01] tcp rx: 301 MB/s 5095 calls/s # 4.31 [+1.00] tcp tx: 308 MB/s 5236 calls/s 5236 msg/s # 4.45 [+0.15] tcp zerocopy # 5.61 [+1.16] RTNETLINK answers: Invalid argument # 6.70 [+1.09] tcp tx: 157 MB/s 2677 calls/s 2677 msg/s # 6.71 [+0.00] tcp rx: 157 MB/s 2666 calls/s # 7.70 [+1.00] tcp tx: 137 MB/s 2334 calls/s 2334 msg/s # 7.71 [+0.00] tcp rx: 137 MB/s 2334 calls/s # 10.88 [+3.17] udp # 12.02 [+1.15] RTNETLINK answers: Invalid argument # 12.60 [+0.58] udp rx: 4 MB/s 3039 calls/s # 13.10 [+0.50] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 13.61 [+0.51] udp rx: 9 MB/s 6744 calls/s # 14.10 [+0.49] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 14.61 [+0.51] udp rx: 10 MB/s 7758 calls/s # 15.11 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 15.27 [+0.16] udp sendmmsg # 16.39 [+1.12] RTNETLINK answers: Invalid argument # 17.01 [+0.62] udp rx: 5 MB/s 3934 calls/s # 17.48 [+0.47] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 18.01 [+0.53] udp rx: 9 MB/s 6896 calls/s # 18.49 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 19.01 [+0.52] udp rx: 10 MB/s 7562 calls/s # 19.63 [+0.62] udp gso # 20.78 [+1.15] RTNETLINK answers: Invalid argument # 21.38 [+0.60] udp rx: 7 MB/s 5351 calls/s # 21.88 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 22.38 [+0.50] udp rx: 15 MB/s 10819 calls/s # 22.88 [+0.50] udp tx: 15 MB/s 263 calls/s 263 msg/s # 23.39 [+0.51] udp rx: 15 MB/s 10794 calls/s # 24.04 [+0.65] udp gso zerocopy # 25.16 [+1.12] RTNETLINK answers: Invalid argument # 25.79 [+0.63] udp rx: 7 MB/s 5250 calls/s # 26.26 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 26.79 [+0.53] udp rx: 14 MB/s 10626 calls/s # 27.26 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 27.79 [+0.53] udp rx: 14 MB/s 10458 calls/s # 28.26 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 28.42 [+0.16] udp gso timestamp # 29.58 [+1.16] RTNETLINK answers: Invalid argument # 30.15 [+0.57] udp rx: 7 MB/s 5082 calls/s # 30.66 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.15 [+0.49] udp rx: 14 MB/s 10416 calls/s # 31.66 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 32.15 [+0.49] udp rx: 14 MB/s 10542 calls/s # 34.83 [+2.67] udp gso zerocopy audit # 35.97 [+1.14] RTNETLINK answers: Invalid argument # 36.56 [+0.59] udp rx: 6 MB/s 4956 calls/s # 37.07 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 37.56 [+0.49] udp rx: 14 MB/s 10542 calls/s # 38.07 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 38.56 [+0.49] udp rx: 14 MB/s 10416 calls/s # 41.07 [+2.51] Summary over 3.001 seconds... # 41.07 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 41.08 [+0.00] Zerocopy acks: 745 # 41.24 [+0.16] udp gso timestamp audit # 42.40 [+1.16] RTNETLINK answers: Invalid argument # 43.00 [+0.61] udp rx: 7 MB/s 5208 calls/s # 43.51 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 44.01 [+0.50] udp rx: 14 MB/s 10038 calls/s # 44.51 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 45.01 [+0.50] udp rx: 14 MB/s 10332 calls/s # 45.52 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.52 [+2.00] Summary over 3.008 seconds... # 47.52 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.52 [+0.00] Tx Timestamps: 734 received 0 errors # 47.72 [+0.19] udp gso zerocopy timestamp audit # 48.87 [+1.15] RTNETLINK answers: Invalid argument # 49.43 [+0.56] udp rx: 6 MB/s 4536 calls/s # 49.98 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.44 [+0.46] udp rx: 14 MB/s 10080 calls/s # 50.98 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.44 [+0.46] udp rx: 13 MB/s 9786 calls/s # 53.98 [+2.54] Summary over 3.000 seconds... # 53.98 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 53.98 [+0.00] Tx Timestamps: 710 received 0 errors # 53.99 [+0.00] Zerocopy acks: 710 # 54.18 [+0.19] ipv6 # 54.18 [+0.00] tcp # 55.42 [+1.24] RTNETLINK answers: Invalid argument # 56.51 [+1.09] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 56.51 [+0.00] tcp rx: 308 MB/s 5156 calls/s # 57.51 [+0.99] tcp tx: 270 MB/s 4583 calls/s 4583 msg/s # 57.51 [+0.00] tcp rx: 271 MB/s 4538 calls/s # 58.51 [+1.00] tcp tx: 302 MB/s 5134 calls/s 5134 msg/s # 58.68 [+0.17] tcp zerocopy # 59.90 [+1.23] RTNETLINK answers: Invalid argument # 61.01 [+1.10] tcp tx: 148 MB/s 2525 calls/s 2525 msg/s # 61.01 [+0.00] tcp rx: 148 MB/s 2525 calls/s # 62.01 [+1.00] tcp tx: 121 MB/s 2061 calls/s 2061 msg/s # 62.01 [+0.00] tcp rx: 121 MB/s 2041 calls/s # 63.01 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 63.16 [+0.16] udp # 64.39 [+1.23] RTNETLINK answers: Invalid argument # 64.96 [+0.57] udp rx: 4 MB/s 2948 calls/s # 65.48 [+0.52] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 65.96 [+0.48] udp rx: 9 MB/s 6738 calls/s # 66.48 [+0.52] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 66.96 [+0.48] udp rx: 10 MB/s 7829 calls/s # 67.49 [+0.52] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.63 [+0.15] udp sendmmsg # 68.77 [+1.14] RTNETLINK answers: Invalid argument # 69.38 [+0.61] udp rx: 5 MB/s 3984 calls/s # 69.86 [+0.48] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.38 [+0.52] udp rx: 9 MB/s 7027 calls/s # 70.87 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 71.38 [+0.52] udp rx: 10 MB/s 7523 calls/s # 72.01 [+0.62] udp gso # 73.17 [+1.16] RTNETLINK answers: Invalid argument # 73.72 [+0.55] udp rx: 7 MB/s 5246 calls/s # 74.25 [+0.53] udp tx: 15 MB/s 260 calls/s 260 msg/s # 74.72 [+0.47] udp rx: 15 MB/s 11266 calls/s # 75.25 [+0.53] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.73 [+0.48] udp rx: 15 MB/s 10965 calls/s # 76.26 [+0.53] udp tx: 14 MB/s 253 calls/s 253 msg/s # 76.42 [+0.16] udp gso zerocopy # 77.57 [+1.15] RTNETLINK answers: Invalid argument # 78.17 [+0.60] udp rx: 7 MB/s 5117 calls/s # 78.66 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.17 [+0.50] udp rx: 14 MB/s 10406 calls/s # 79.66 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.17 [+0.50] udp rx: 13 MB/s 9632 calls/s # 82.87 [+2.70] udp gso timestamp # 84.06 [+1.19] RTNETLINK answers: Invalid argument # 84.65 [+0.60] udp rx: 7 MB/s 5418 calls/s # 85.15 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 85.65 [+0.50] udp rx: 14 MB/s 10277 calls/s # 86.15 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 86.65 [+0.50] udp rx: 14 MB/s 10535 calls/s # 89.32 [+2.66] udp gso zerocopy audit # 90.55 [+1.23] RTNETLINK answers: Invalid argument # 91.12 [+0.57] udp rx: 6 MB/s 5031 calls/s # 91.64 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 92.12 [+0.48] udp rx: 14 MB/s 10449 calls/s # 92.64 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 93.12 [+0.49] udp rx: 14 MB/s 10320 calls/s # 95.63 [+2.51] Summary over 3.000 seconds... # 95.64 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 95.64 [+0.00] Zerocopy acks: 727 # 95.82 [+0.18] udp gso timestamp audit # 96.96 [+1.14] RTNETLINK answers: Invalid argument # 97.54 [+0.59] udp rx: 7 MB/s 5160 calls/s # 98.05 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 98.54 [+0.49] udp rx: 14 MB/s 10277 calls/s # 99.06 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 99.54 [+0.49] udp rx: 14 MB/s 10621 calls/s # 102.05 [+2.51] Summary over 3.002 seconds... # 102.05 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 102.06 [+0.00] Tx Timestamps: 730 received 0 errors # 102.21 [+0.15] udp gso zerocopy timestamp audit # 103.31 [+1.10] RTNETLINK answers: Invalid argument # 103.92 [+0.61] udp rx: 7 MB/s 5117 calls/s # 104.43 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 104.92 [+0.49] udp rx: 13 MB/s 10105 calls/s # 105.43 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 105.92 [+0.49] udp rx: 14 MB/s 10234 calls/s # 108.43 [+2.51] Summary over 3.000 seconds... # 108.43 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 108.44 [+0.00] Tx Timestamps: 713 received 0 errors # 108.44 [+0.00] Zerocopy acks: 713 # 108.70 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.76 [+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__->