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Will this bug can be fixed by gcc update or kernel patch? #21
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Short answer: We don't know, but probably not. AMD has been silent for over half a year. |
@ZhengshuaiPENG Please ask AMD and tell us if you got any information on that. |
@suaefar I contacted AMD and I am waiting for their response. I will update this when I got some information about that. |
@suaefar I just explained the situation to AMD, they just returned me back a replacement CPU which produced in 33 week. Tested kill-ryzen in ubuntu 17.10. (I can't enter into live system of 17.04) |
checked with log file, seems that the errors occurs due to code level or some thing like this (Error: dereferencing pointer to incomplete type...) and no segfault in logs. So that's means this new CPU should be non faulty? |
The script wont work with Ubuntu 17.10 due to a known bug/incompatibility. You can try to replace the gcc version of 7.1 with 7.2 in the souce code. However, it is not clear if this combination triggers the segfaults. |
As I previously stated elsewhere: I was able to trigger the segfault (on a faulty CPU) with GCC 7.2 on ArchLinux. @ZhengshuaiPENG The error you are seeing is mostly caused by a known incompatibility between GCC 7.1 and glib 2.26 (see my comment in issue #6 ) |
@Oxalin My new CPU batch number is 1733SUS, it seems that the most part of segfault RMA CPU is the same batch number as mine. So I suppose this cpu should be fine. And as I can't enter into 17.04 live system, I won't test it in Ubuntu. But I have Arch installed in my system, so could u tell me how to test this script on Arch? thanks |
Remember that this script does not calculate anything deterministic. It is likely to trigger a hardware bug under certain conditions (Ubuntu 17.04!) |
Can this bug be fixed by gcc update?
It‘s too trouble to RMA my ryzen cpu.
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