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Memory corruption in latest crimson driver 15.302?

Question asked by nibal on Feb 8, 2016
Latest reply on Mar 25, 2016 by nibal

Using Ubuntu 14.04 and valgrind:

 

==00:00:01:30.014 4949== Invalid write of size 8

==00:00:01:30.014 4949== at 0x4C2F5F3: memcpy@GLIBC_2.2.5 (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)

==00:00:01:30.014 4949== by 0xB3B6154: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.014 4949== by 0xB3B899A: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.014 4949== by 0xB3BB911: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB3C5F98: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB3C6667: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB3C6838: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB329CFB: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB35182C: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB351BD6: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB2F2DAC: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB2F312C: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB29115E: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0xB30115B: ??? (in /usr/lib/libamdocl64.so)

==00:00:01:30.015 4949== by 0x60BA181: start_thread (pthread_create.c:312)

==00:00:01:30.015 4949== by 0x63CA47C: clone (clone.S:111)

==00:00:01:30.015 4949== Address 0x7f126ed63000 is not stack'd, malloc'd or (recently) free'd

 

Could be a false positive, but I'm getting some unexplained crashes:(

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