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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 2.35 [+0.00] tcp rx: 314 MB/s 5331 calls/s # 3.34 [+0.99] tcp tx: 313 MB/s 5316 calls/s 5316 msg/s # 3.35 [+0.00] tcp rx: 313 MB/s 5273 calls/s # 4.48 [+1.14] tcp zerocopy # 5.60 [+1.12] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 6.71 [+0.00] tcp rx: 161 MB/s 2733 calls/s # 7.70 [+1.00] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 7.71 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 8.71 [+1.00] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 8.87 [+0.16] udp # 9.97 [+1.10] RTNETLINK answers: Invalid argument # 10.54 [+0.57] udp rx: 4 MB/s 3092 calls/s # 11.06 [+0.51] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.54 [+0.49] udp rx: 9 MB/s 6936 calls/s # 12.06 [+0.52] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.54 [+0.49] udp rx: 11 MB/s 7936 calls/s # 13.20 [+0.66] udp sendmmsg # 14.24 [+1.04] RTNETLINK answers: Invalid argument # 14.84 [+0.60] udp rx: 5 MB/s 3951 calls/s # 15.33 [+0.48] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 15.84 [+0.52] udp rx: 9 MB/s 7059 calls/s # 16.33 [+0.48] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 16.84 [+0.52] udp rx: 10 MB/s 7804 calls/s # 17.48 [+0.64] udp gso # 18.51 [+1.03] RTNETLINK answers: Invalid argument # 19.13 [+0.63] udp rx: 9 MB/s 6468 calls/s # 19.59 [+0.46] udp tx: 16 MB/s 283 calls/s 283 msg/s # 20.13 [+0.54] udp rx: 16 MB/s 11760 calls/s # 20.60 [+0.46] udp tx: 16 MB/s 279 calls/s 279 msg/s # 21.14 [+0.54] udp rx: 15 MB/s 11298 calls/s # 21.60 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 21.75 [+0.15] udp gso zerocopy # 22.83 [+1.08] RTNETLINK answers: Invalid argument # 23.42 [+0.59] udp rx: 7 MB/s 5334 calls/s # 23.92 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.42 [+0.50] udp rx: 15 MB/s 10752 calls/s # 24.92 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 25.43 [+0.50] udp rx: 15 MB/s 10836 calls/s # 25.92 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 28.10 [+2.18] udp gso timestamp # 29.19 [+1.09] RTNETLINK answers: Invalid argument # 29.79 [+0.61] udp rx: 7 MB/s 5544 calls/s # 30.28 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.79 [+0.51] udp rx: 15 MB/s 10920 calls/s # 31.28 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.79 [+0.51] udp rx: 15 MB/s 10920 calls/s # 32.28 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 34.46 [+2.18] udp gso zerocopy audit # 35.52 [+1.06] RTNETLINK answers: Invalid argument # 36.16 [+0.64] udp rx: 7 MB/s 5628 calls/s # 36.61 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 37.15 [+0.54] udp rx: 15 MB/s 10752 calls/s # 37.61 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 38.16 [+0.55] udp rx: 15 MB/s 10794 calls/s # 38.62 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 40.63 [+2.00] Summary over 3.012 seconds... # 40.63 [+0.00] sum udp tx: 15 MB/s 765 calls (253/s) 765 msgs (253/s) # 40.63 [+0.00] Zerocopy acks: 765 # 40.77 [+0.14] udp gso timestamp audit # 41.87 [+1.10] RTNETLINK answers: Invalid argument # 42.46 [+0.59] udp rx: 7 MB/s 5376 calls/s # 42.97 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 43.46 [+0.50] udp rx: 15 MB/s 10962 calls/s # 43.97 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 44.47 [+0.50] udp rx: 15 MB/s 10836 calls/s # 46.97 [+2.50] Summary over 3.002 seconds... # 46.97 [+0.00] sum udp tx: 15 MB/s 776 calls (258/s) 776 msgs (258/s) # 46.97 [+0.00] Tx Timestamps: 776 received 0 errors # 47.14 [+0.17] udp gso zerocopy timestamp audit # 48.26 [+1.12] RTNETLINK answers: Invalid argument # 48.84 [+0.58] udp rx: 7 MB/s 5166 calls/s # 49.33 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 49.84 [+0.51] udp rx: 14 MB/s 10542 calls/s # 50.34 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.84 [+0.50] udp rx: 14 MB/s 10668 calls/s # 53.33 [+2.50] Summary over 3.001 seconds... # 53.34 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 53.34 [+0.01] Tx Timestamps: 749 received 0 errors # 53.34 [+0.00] Zerocopy acks: 749 # 53.50 [+0.15] ipv6 # 53.50 [+0.00] tcp # 54.57 [+1.07] RTNETLINK answers: Invalid argument # 55.68 [+1.11] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 55.68 [+0.00] tcp rx: 320 MB/s 5426 calls/s # 56.68 [+0.99] tcp tx: 315 MB/s 5351 calls/s 5351 msg/s # 56.68 [+0.00] tcp rx: 317 MB/s 5321 calls/s # 57.85 [+1.17] tcp zerocopy # 58.95 [+1.10] RTNETLINK answers: Invalid argument # 60.03 [+1.08] tcp tx: 136 MB/s 2312 calls/s 2312 msg/s # 60.04 [+0.00] tcp rx: 136 MB/s 2313 calls/s # 61.03 [+1.00] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 61.04 [+0.00] tcp rx: 159 MB/s 2686 calls/s # 64.20 [+3.16] udp # 65.34 [+1.14] RTNETLINK answers: Invalid argument # 65.92 [+0.57] udp rx: 4 MB/s 2973 calls/s # 66.44 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.92 [+0.48] udp rx: 9 MB/s 7011 calls/s # 67.44 [+0.52] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 67.92 [+0.48] udp rx: 10 MB/s 7918 calls/s # 68.44 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.60 [+0.16] udp sendmmsg # 69.63 [+1.03] RTNETLINK answers: Invalid argument # 70.25 [+0.62] udp rx: 5 MB/s 4076 calls/s # 70.71 [+0.46] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 71.25 [+0.54] udp rx: 9 MB/s 7063 calls/s # 71.72 [+0.46] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 72.26 [+0.54] udp rx: 10 MB/s 7783 calls/s # 72.72 [+0.46] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.86 [+0.14] udp gso # 73.88 [+1.03] RTNETLINK answers: Invalid argument # 74.53 [+0.64] udp rx: 8 MB/s 6493 calls/s # 74.97 [+0.44] udp tx: 15 MB/s 271 calls/s 271 msg/s # 75.53 [+0.56] udp rx: 16 MB/s 11739 calls/s # 75.97 [+0.45] udp tx: 15 MB/s 267 calls/s 267 msg/s # 76.53 [+0.56] udp rx: 15 MB/s 11051 calls/s # 77.12 [+0.59] udp gso zerocopy # 78.21 [+1.09] RTNETLINK answers: Invalid argument # 78.80 [+0.58] udp rx: 7 MB/s 5160 calls/s # 79.32 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 79.80 [+0.48] udp rx: 14 MB/s 10664 calls/s # 80.32 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 80.80 [+0.48] udp rx: 14 MB/s 10836 calls/s # 81.32 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 81.49 [+0.16] udp gso timestamp # 82.57 [+1.08] RTNETLINK answers: Invalid argument # 83.16 [+0.59] udp rx: 7 MB/s 5590 calls/s # 83.66 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 84.16 [+0.50] udp rx: 14 MB/s 10793 calls/s # 84.66 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 85.17 [+0.51] udp rx: 14 MB/s 10879 calls/s # 87.82 [+2.65] udp gso zerocopy audit # 88.90 [+1.08] RTNETLINK answers: Invalid argument # 89.52 [+0.61] udp rx: 7 MB/s 5461 calls/s # 89.99 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 90.52 [+0.53] udp rx: 14 MB/s 10879 calls/s # 90.99 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 91.52 [+0.53] udp rx: 14 MB/s 10836 calls/s # 91.99 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 94.00 [+2.00] Summary over 3.004 seconds... # 94.00 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 94.00 [+0.00] Zerocopy acks: 747 # 94.18 [+0.18] udp gso timestamp audit # 95.24 [+1.06] RTNETLINK answers: Invalid argument # 95.84 [+0.60] udp rx: 7 MB/s 5547 calls/s # 96.33 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 96.84 [+0.51] udp rx: 15 MB/s 10965 calls/s # 97.33 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 97.84 [+0.51] udp rx: 14 MB/s 10922 calls/s # 98.34 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 100.34 [+2.00] Summary over 3.010 seconds... # 100.34 [+0.00] sum udp tx: 15 MB/s 762 calls (253/s) 762 msgs (253/s) # 100.34 [+0.00] Tx Timestamps: 762 received 0 errors # 100.50 [+0.16] udp gso zerocopy timestamp audit # 101.59 [+1.10] RTNETLINK answers: Invalid argument # 102.20 [+0.61] udp rx: 7 MB/s 5418 calls/s # 102.68 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 103.20 [+0.52] udp rx: 14 MB/s 10578 calls/s # 103.68 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 104.20 [+0.51] udp rx: 14 MB/s 10406 calls/s # 106.68 [+2.48] Summary over 3.003 seconds... # 106.68 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 106.69 [+0.00] Tx Timestamps: 733 received 0 errors # 106.69 [+0.00] Zerocopy acks: 733 # 106.93 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.00 [+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__->