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
# 1.60 [+1.60] 
# 1.60 [+0.00] SO_TXTIME ipv4 clock monotonic
# 1.73 [+0.13] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.93 [+0.20] 
# 1.93 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.93 [+0.00] payload:a delay:3809 expected:0 (us)
# 2.24 [+0.30] 
# 2.24 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.25 [+0.01] payload:a delay:10261 expected:10000 (us)
# 2.53 [+0.28] 
# 2.53 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.54 [+0.01] payload:a delay:10507 expected:10000 (us)
# 2.55 [+0.01] payload:b delay:20244 expected:20000 (us)
# 2.86 [+0.31] 
# 2.86 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.88 [+0.02] payload:b delay:20286 expected:20000 (us)
# 2.88 [+0.00] payload:a delay:20400 expected:20000 (us)
# 3.47 [+0.60] 
# 3.48 [+0.00] SO_TXTIME ipv4 clock tai
# 3.48 [+0.00] send: pkt a at -1742520801062ms dropped: invalid txtime
# 3.58 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.80 [+0.22] 
# 3.80 [+0.00] SO_TXTIME ipv6 clock tai
# 3.80 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 3.90 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.09 [+0.19] 
# 4.09 [+0.00] SO_TXTIME ipv6 clock tai
# 4.10 [+0.01] payload:a delay:10027 expected:10000 (us)
# 4.39 [+0.29] 
# 4.40 [+0.00] SO_TXTIME ipv4 clock tai
# 4.41 [+0.01] payload:a delay:10636 expected:10000 (us)
# 4.41 [+0.01] payload:b delay:20180 expected:20000 (us)
# 4.71 [+0.30] 
# 4.71 [+0.00] SO_TXTIME ipv6 clock tai
# 4.72 [+0.01] send: pkt b at 10ms dropped: missed txtime
# 4.73 [+0.01] payload:a delay:20061 expected:10000 (us)
# 4.73 [+0.00] ./so_txtime: payload mismatch. expected b
# 4.74 [+0.01] 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__->