make -C tools/testing/selftests TARGETS="net" TEST_PROGS=so_txtime.sh TESTT_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: so_txtime.sh # 1.97 [+1.97] # 1.98 [+0.00] SO_TXTIME ipv4 clock monotonic # 2.10 [+0.12] ./so_txtime: recv: timeout: Resource temporarily unavailable # 2.32 [+0.22] # 2.32 [+0.00] SO_TXTIME ipv6 clock monotonic # 2.32 [+0.00] payload:a delay:9150 expected:0 (us) # 2.32 [+0.00] exceeds variance (4000 us) # 2.64 [+0.31] # 2.64 [+0.00] SO_TXTIME ipv6 clock monotonic # 2.65 [+0.01] payload:a delay:10678 expected:10000 (us) # 2.95 [+0.30] # 2.95 [+0.00] SO_TXTIME ipv4 clock monotonic # 2.96 [+0.01] payload:a delay:11130 expected:10000 (us) # 2.97 [+0.01] payload:b delay:20917 expected:20000 (us) # 3.30 [+0.33] # 3.30 [+0.01] SO_TXTIME ipv6 clock monotonic # 3.32 [+0.02] payload:b delay:16095 expected:20000 (us) # 3.32 [+0.00] payload:a delay:16178 expected:20000 (us) # 4.00 [+0.68] # 4.00 [+0.00] SO_TXTIME ipv4 clock tai # 4.00 [+0.00] send: pkt a at -1744789763924ms dropped: invalid txtime # 4.10 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.33 [+0.23] # 4.33 [+0.00] SO_TXTIME ipv6 clock tai # 4.33 [+0.00] send: pkt a at 0ms dropped: invalid txtime # 4.43 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.64 [+0.21] # 4.65 [+0.01] SO_TXTIME ipv6 clock tai # 4.76 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable # 5.01 [+0.25] # 5.02 [+0.00] SO_TXTIME ipv4 clock tai # 5.02 [+0.01] payload:a delay:9852 expected:10000 (us) # 5.03 [+0.01] payload:b delay:19846 expected:20000 (us) # 5.36 [+0.33] # 5.36 [+0.00] SO_TXTIME ipv6 clock tai # 5.38 [+0.02] payload:b delay:18184 expected:10000 (us) # 5.38 [+0.00] exceeds variance (4000 us) # 5.39 [+0.01] payload:a delay:28059 expected:20000 (us) # 5.39 [+0.00] exceeds variance (4000 us) # 5.50 [+0.10] Ignoring errors due to slow environment ok 1 selftests: net: so_txtime.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->