AnsweredAssumed Answered

Bad read in latest crimson driver 15.302?

Question asked by nibal on Feb 8, 2016
Latest reply on Feb 8, 2016 by nibal

Using ubuntu 14.04 x64. Valgrind reports:

 

==00:00:00:38.807 4117== Invalid read of size 8
==00:00:00:38.807 4117== at 0x11474E5C: ??? (in /opt/AMDAPPSDK-3.0/lib/x86_64/libamdocl12cl64.so)
==00:00:00:38.807 4117== by 0x1056640A: ??? (in /opt/AMDAPPSDK-3.0/lib/x86_64/libamdocl12cl64.so)
==00:00:00:38.807 4117== by 0x10563821: ??? (in /opt/AMDAPPSDK-3.0/lib/x86_64/libamdocl12cl64.so)
==00:00:00:38.807 4117== by 0xBC5C5D8: aclCompile (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB31B984: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB33D18B: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB2EAB4E: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB2FA8EB: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB2E7966: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB324131: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB325206: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB325395: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB2E575F: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB2FF2F6: ??? (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0xB2CFE52: clIcdGetPlatformIDsKHR (in /usr/lib/libamdocl64.so)
==00:00:00:38.807 4117== by 0x5EAD77D: ??? (in /usr/lib/libOpenCL.so.1)
==00:00:00:38.807 4117== by 0x5EAF656: ??? (in /usr/lib/libOpenCL.so.1)
==00:00:00:38.807 4117== by 0x60BFA8F: pthread_once (pthread_once.S:103)
==00:00:00:38.807 4117== by 0x5EAF6E6: ??? (in /usr/lib/libOpenCL.so.1)
==00:00:00:38.807 4117== by 0x5EAD714: ??? (in /usr/lib/libOpenCL.so.1)
==00:00:00:38.807 4117== by 0x5EADD40: clGetPlatformIDs (in /usr/lib/libOpenCL.so.1)
==00:00:00:38.807 4117== by 0x41028B: getDevices (clutils.c:308)
==00:00:00:38.807 4117== by 0x40DD8E: setupCL (dsp.c:129)
==00:00:00:38.807 4117== by 0x40EA76: init_dsp (dsp.c:300)
==00:00:00:38.807 4117== by 0x40A985: main (sdmp.l:2230)
==00:00:00:38.807 4117== Address 0x40010000002800 is not stack'd, malloc'd or (recently) free'd

 

Could be false positive, but wasn't there before in catalyst 15.201

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