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 # 3.03 [+3.03] # 3.03 [+0.00] SO_TXTIME ipv4 clock monotonic # 3.20 [+0.17] ./so_txtime: recv: timeout: Resource temporarily unavailable # 3.55 [+0.35] # 3.55 [+0.00] SO_TXTIME ipv6 clock monotonic # 3.67 [+0.12] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.01 [+0.34] # 4.01 [+0.00] SO_TXTIME ipv6 clock monotonic # 4.16 [+0.15] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.47 [+0.31] # 4.47 [+0.00] SO_TXTIME ipv4 clock monotonic # 4.63 [+0.16] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.96 [+0.33] # 4.96 [+0.00] SO_TXTIME ipv6 clock monotonic # 4.98 [+0.02] payload:b delay:39601 expected:20000 (us) # 4.98 [+0.00] exceeds variance (4000 us) # 4.98 [+0.00] payload:a delay:39785 expected:20000 (us) # 4.98 [+0.00] exceeds variance (4000 us) # 6.02 [+1.04] # 6.02 [+0.00] SO_TXTIME ipv4 clock tai # 6.02 [+0.00] send: pkt a at -1730806359659ms dropped: invalid txtime # 6.05 [+0.03] ./so_txtime: recv: timeout: Resource temporarily unavailable # 6.38 [+0.33] # 6.38 [+0.00] SO_TXTIME ipv6 clock tai # 6.38 [+0.00] send: pkt a at 0ms dropped: invalid txtime # 6.48 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable # 6.85 [+0.36] # 6.85 [+0.00] SO_TXTIME ipv6 clock tai # 6.86 [+0.01] payload:a delay:13018 expected:10000 (us) # 7.30 [+0.44] # 7.30 [+0.00] SO_TXTIME ipv4 clock tai # 7.42 [+0.12] ./so_txtime: recv: timeout: Resource temporarily unavailable # 7.81 [+0.39] # 7.81 [+0.00] SO_TXTIME ipv6 clock tai # 7.82 [+0.01] payload:b delay:60084 expected:10000 (us) # 7.82 [+0.00] exceeds variance (4000 us) # 7.83 [+0.01] payload:a delay:69828 expected:20000 (us) # 7.83 [+0.00] exceeds variance (4000 us) # 7.94 [+0.11] 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__->