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 # 1.30 [+1.28] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 324 MB/s 5498 calls/s 5498 msg/s # 2.40 [+0.00] tcp rx: 324 MB/s 5497 calls/s # 3.40 [+1.00] tcp tx: 316 MB/s 5367 calls/s 5367 msg/s # 3.40 [+0.00] tcp rx: 316 MB/s 5368 calls/s # 4.40 [+1.00] tcp tx: 304 MB/s 5170 calls/s 5170 msg/s # 4.58 [+0.18] tcp zerocopy # 5.69 [+1.11] RTNETLINK answers: Invalid argument # 6.79 [+1.11] tcp tx: 148 MB/s 2526 calls/s 2526 msg/s # 6.80 [+0.00] tcp rx: 149 MB/s 2525 calls/s # 7.79 [+1.00] tcp tx: 150 MB/s 2546 calls/s 2546 msg/s # 7.80 [+0.00] tcp rx: 149 MB/s 2535 calls/s # 8.79 [+1.00] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 8.98 [+0.19] udp # 10.09 [+1.10] RTNETLINK answers: Invalid argument # 10.68 [+0.59] udp rx: 4 MB/s 2883 calls/s # 11.18 [+0.50] udp tx: 8 MB/s 5964 calls/s 142 msg/s # 11.68 [+0.50] udp rx: 9 MB/s 6480 calls/s # 12.18 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 12.68 [+0.50] udp rx: 10 MB/s 7627 calls/s # 13.18 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 13.33 [+0.14] udp sendmmsg # 14.38 [+1.05] RTNETLINK answers: Invalid argument # 14.99 [+0.61] udp rx: 5 MB/s 3949 calls/s # 15.48 [+0.49] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 15.99 [+0.51] udp rx: 9 MB/s 6848 calls/s # 16.48 [+0.49] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.99 [+0.51] udp rx: 10 MB/s 7517 calls/s # 17.64 [+0.65] udp gso # 18.68 [+1.04] RTNETLINK answers: Invalid argument # 19.29 [+0.62] udp rx: 8 MB/s 5964 calls/s # 19.76 [+0.47] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.30 [+0.53] udp rx: 15 MB/s 11382 calls/s # 20.77 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 21.30 [+0.53] udp rx: 15 MB/s 10962 calls/s # 21.92 [+0.62] udp gso zerocopy # 23.00 [+1.09] RTNETLINK answers: Invalid argument # 23.58 [+0.58] udp rx: 7 MB/s 5166 calls/s # 24.09 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.58 [+0.49] udp rx: 14 MB/s 10206 calls/s # 25.09 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.59 [+0.49] udp rx: 14 MB/s 10500 calls/s # 28.25 [+2.66] udp gso timestamp # 29.36 [+1.11] RTNETLINK answers: Invalid argument # 29.92 [+0.56] udp rx: 7 MB/s 5124 calls/s # 30.45 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.93 [+0.48] udp rx: 14 MB/s 10542 calls/s # 31.45 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 31.93 [+0.48] udp rx: 15 MB/s 10794 calls/s # 32.45 [+0.52] udp tx: 15 MB/s 258 calls/s 258 msg/s # 34.61 [+2.17] udp gso zerocopy audit # 35.74 [+1.12] RTNETLINK answers: Invalid argument # 36.34 [+0.60] udp rx: 7 MB/s 5208 calls/s # 36.84 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 37.34 [+0.50] udp rx: 14 MB/s 10458 calls/s # 37.84 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 38.34 [+0.50] udp rx: 14 MB/s 10458 calls/s # 40.84 [+2.50] Summary over 3.001 seconds... # 40.84 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 40.85 [+0.00] Zerocopy acks: 748 # 41.02 [+0.18] udp gso timestamp audit # 42.11 [+1.08] RTNETLINK answers: Invalid argument # 42.71 [+0.60] udp rx: 7 MB/s 5376 calls/s # 43.19 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 43.71 [+0.51] udp rx: 14 MB/s 10500 calls/s # 44.20 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 44.71 [+0.51] udp rx: 15 MB/s 10794 calls/s # 45.20 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 47.20 [+2.00] Summary over 3.002 seconds... # 47.20 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 47.20 [+0.00] Tx Timestamps: 758 received 0 errors # 47.39 [+0.18] udp gso zerocopy timestamp audit # 48.46 [+1.08] RTNETLINK answers: Invalid argument # 49.05 [+0.58] udp rx: 7 MB/s 5040 calls/s # 49.55 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 50.06 [+0.51] udp rx: 14 MB/s 10164 calls/s # 50.55 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 51.06 [+0.51] udp rx: 14 MB/s 10374 calls/s # 53.55 [+2.49] Summary over 3.002 seconds... # 53.55 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 53.56 [+0.00] Tx Timestamps: 727 received 0 errors # 53.56 [+0.00] Zerocopy acks: 727 # 53.75 [+0.19] ipv6 # 53.75 [+0.00] tcp # 54.91 [+1.15] RTNETLINK answers: Invalid argument # 56.01 [+1.11] tcp tx: 293 MB/s 4981 calls/s 4981 msg/s # 56.02 [+0.00] tcp rx: 293 MB/s 4971 calls/s # 57.01 [+1.00] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 57.02 [+0.00] tcp rx: 306 MB/s 5202 calls/s # 58.01 [+1.00] tcp tx: 302 MB/s 5126 calls/s 5126 msg/s # 58.16 [+0.15] tcp zerocopy # 59.29 [+1.13] RTNETLINK answers: Invalid argument # 60.39 [+1.10] tcp rx: 148 MB/s 2519 calls/s # 60.39 [+0.00] tcp tx: 148 MB/s 2524 calls/s 2524 msg/s # 61.39 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 61.39 [+0.00] tcp rx: 153 MB/s 2589 calls/s # 64.56 [+3.17] udp # 65.67 [+1.11] RTNETLINK answers: Invalid argument # 66.27 [+0.60] udp rx: 4 MB/s 3051 calls/s # 66.77 [+0.51] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 67.27 [+0.49] udp rx: 9 MB/s 6771 calls/s # 67.78 [+0.51] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 68.27 [+0.49] udp rx: 10 MB/s 7872 calls/s # 68.92 [+0.65] udp sendmmsg # 69.98 [+1.06] RTNETLINK answers: Invalid argument # 70.58 [+0.60] udp rx: 5 MB/s 3911 calls/s # 71.07 [+0.49] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 71.58 [+0.51] udp rx: 9 MB/s 7075 calls/s # 72.08 [+0.50] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 72.58 [+0.50] udp rx: 10 MB/s 7668 calls/s # 73.22 [+0.64] udp gso # 74.26 [+1.05] RTNETLINK answers: Invalid argument # 74.86 [+0.60] udp rx: 8 MB/s 5891 calls/s # 75.35 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 75.87 [+0.52] udp rx: 15 MB/s 11309 calls/s # 76.35 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 76.87 [+0.53] udp rx: 15 MB/s 10965 calls/s # 77.35 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 77.52 [+0.17] udp gso zerocopy # 78.63 [+1.12] RTNETLINK answers: Invalid argument # 79.24 [+0.60] udp rx: 7 MB/s 5375 calls/s # 79.71 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 80.24 [+0.53] udp rx: 14 MB/s 10363 calls/s # 80.72 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 81.24 [+0.53] udp rx: 14 MB/s 10492 calls/s # 83.87 [+2.63] udp gso timestamp # 84.98 [+1.11] RTNETLINK answers: Invalid argument # 85.57 [+0.59] udp rx: 7 MB/s 5289 calls/s # 86.07 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 86.57 [+0.50] udp rx: 14 MB/s 10664 calls/s # 87.07 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 87.58 [+0.51] udp rx: 14 MB/s 10492 calls/s # 90.23 [+2.66] udp gso zerocopy audit # 91.33 [+1.10] RTNETLINK answers: Invalid argument # 91.94 [+0.61] udp rx: 7 MB/s 5375 calls/s # 92.43 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 92.94 [+0.52] udp rx: 14 MB/s 10363 calls/s # 93.43 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 93.95 [+0.51] udp rx: 13 MB/s 10191 calls/s # 96.43 [+2.48] Summary over 3.000 seconds... # 96.43 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 96.43 [+0.00] Zerocopy acks: 722 # 96.60 [+0.17] udp gso timestamp audit # 97.69 [+1.09] RTNETLINK answers: Invalid argument # 98.31 [+0.62] udp rx: 7 MB/s 5805 calls/s # 98.78 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 99.31 [+0.53] udp rx: 14 MB/s 10492 calls/s # 99.79 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 100.31 [+0.53] udp rx: 14 MB/s 10664 calls/s # 102.78 [+2.46] Summary over 3.000 seconds... # 102.78 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 102.78 [+0.00] Tx Timestamps: 740 received 0 errors # 102.95 [+0.17] udp gso zerocopy timestamp audit # 104.04 [+1.08] RTNETLINK answers: Invalid argument # 104.63 [+0.59] udp rx: 6 MB/s 4988 calls/s # 105.14 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 105.63 [+0.49] udp rx: 14 MB/s 10320 calls/s # 106.13 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 106.63 [+0.50] udp rx: 14 MB/s 10406 calls/s # 109.13 [+2.50] Summary over 3.001 seconds... # 109.13 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 109.14 [+0.00] Tx Timestamps: 717 received 0 errors # 109.14 [+0.00] Zerocopy acks: 717 # 109.38 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.44 [+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__->