900 2011-03-17 20:32:32 +0000 [LTP] clock_nanosleep01 fails on qemux86-64 2011-09-25 19:39:26 +0000 1 1 6 Yocto Project Subprojects Kernel kernel-tooling unspecified x86 Multiple VERIFIED FIXED Patch submitted to list (24-Aug-2011) Medium normal 1.1 1 jiajun.xu liming.wang dvhart kevin.tian richard.purdie sgw xudong.hao yp.kernel.watcher yp.watcher --- --- --- oldest_to_newest 12789 0 jiajun.xu 2011-03-17 20:32:32 +0000 Image location: http://autobuilder03.jf.intel.com/nightly/20110305-3/machines/qemu/qemux86_64/ Tree/Branch: Distro/Bernard Commit: c192fefd868be53c20dfd8bc44e3e815cf53a10a The case did not fail in v1.0 M2 testing. With v1.0 M4 RC1 and RC2, it always get failure on both sato-sdk and lsb-sdk image. The error log is as below: ######### tag=clock_nanosleep01 stime=1299827524 cmdline="clock_nanosleep01" contacts="" analysis=exit <<<test_output>>> EXPECT: return value(ret)=0 errno=0 (Success) RESULT: return value(ret)=0 errno=0 (Success) EXPECT: return value(ret)=0 errno=0 (Success) RESULT: return value(ret)=0 errno=0 (Success) EXPECT: return value(ret)=22 errno=0 (Success) RESULT: return value(ret)=22 errno=0 (Success) EXPECT: return value(ret)=22 errno=0 (Success) RESULT: return value(ret)=22 errno=0 (Success) EXPECT: return value(ret)=4 errno=0 (Success) RESULT: return value(ret)=4 errno=0 (Success) clock_nanosleep01 0 TINFO : (case00) START clock_nanosleep01 0 TINFO : check sleep time: (min:480) < 501 < (max:520) (msec) clock_nanosleep01 0 TINFO : remain time: 0 0 clock_nanosleep01 0 TINFO : (case00) END => OK clock_nanosleep01 0 TINFO : (case01) START clock_nanosleep01 0 TINFO : check sleep time: (min:480) < 500 < (max:520) (msec) clock_nanosleep01 0 TINFO : remain time: 0 0 clock_nanosleep01 0 TINFO : (case01) END => OK clock_nanosleep01 0 TINFO : (case02) START clock_nanosleep01 0 TINFO : remain time: 0 0 clock_nanosleep01 0 TINFO : (case02) END => OK clock_nanosleep01 0 TINFO : (case03) START clock_nanosleep01 0 TINFO : remain time: 0 0 clock_nanosleep01 0 TINFO : (case03) END => OK clock_nanosleep01 0 TINFO : (case04) START clock_nanosleep01 1 TFAIL : iclock_gettime failed: TEST_ERRNO=EINVAL(22): Invalid argument clock_nanosleep01 0 TINFO : (case04) END => NG clock_nanosleep01 0 TINFO : (case05) START clock_nanosleep01 0 TINFO : remain time: 9 494470608 clock_nanosleep01 0 TINFO : (case05) END => OK clock_nanosleep01 2 TFAIL : clock_nanosleep failed clock_nanosleep01 0 TINFO : NG <<<execution_status>>> initiation_status="ok" duration=2 termination_type=exited termination_id=1 corefile=no cutime=4 cstime=4 ######### 12790 1 119 jiajun.xu 2011-03-17 20:33:10 +0000 Created attachment 119 the source file of clock_nanosleep01 12877 2 bruce.ashfield 2011-03-21 13:15:40 +0000 There's no real changes outside of the stable update to the kernel in this timeframe. I'm not seeing anything that would trigger this. Do the h/w targets exhibit this same failure ? 12929 3 jiajun.xu 2011-03-23 07:31:19 +0000 (In reply to comment #2) > There's no real changes outside of the stable update to the > kernel in this timeframe. I'm not seeing anything that would > trigger this. > Do the h/w targets exhibit this same failure ? Yes, the case also fails on real hardware -- jasperforest and sugarbay, which use x86_64 kernel. 12939 4 bruce.ashfield 2011-03-23 12:10:43 +0000 ok. thanks for the clarification. This means more people can debug/look into this when it bubbles up the list. 14167 5 jiajun.xu 2011-06-06 06:41:24 +0000 The issue still exists on Yocto 1.1 M1 testing on real hardware, like sugarbay. Tree/Branch: Poky/1.1_M1 Poky Commit: 4ff7af11ef69849ef9c16f585eae58ac920b222b Meta Branch: 1.1_M1 Meta Commit: fc719f0cd6530ce15148b4aa274f1644b461b298 15646 6 bruce.ashfield 2011-08-22 20:08:03 +0000 sending to Liming for a 2nd level triage. 15747 7 dvhart 2011-08-24 23:54:07 +0000 http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=f5cddf955d7f8a2bf3a3fadf26219a4ddcdf6279 16462 8 jiajun.xu 2011-09-25 19:39:26 +0000 Verify the bug as fixed with 1.1 M4 branch. tree/branch: poky/1.1_M4 commit: 6462c158fc482e495c1171ffc7747e2ad650a292 119 2011-03-17 20:33:10 +0000 2011-03-17 20:33:10 +0000 the source file of clock_nanosleep01 clock_nanosleep01.c text/plain 16773 jiajun.xu LyoqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKi8KLyogQ29weXJpZ2h0IChjKSBDcmFja2VyamFjayBQcm9q ZWN0LiwgMjAwNy0yMDA4ICxIaXRhY2hpLCBMdGQgICAgICAgICAgICAgICAgKi8KLyogICAgICAg ICAgQXV0aG9yKHMpOiBUYWthaGlybyBZYXN1aSA8dGFrYWhpcm8ueWFzdWkubXBAaGl0YWNoaS5j 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