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Groups > linux.debian.kernel > #67406
| From | Steve McIntyre <steve@einval.com> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#963493: Repeatable hard lockup running strace testsuite on 4.19.98+ onwards |
| Date | 2020-06-26 17:30 +0200 |
| Message-ID | <AlYsF-7xh-1@gated-at.bofh.it> (permalink) |
| References | <AlUS6-5lp-7@gated-at.bofh.it> <AlWTT-6vN-1@gated-at.bofh.it> <AlWTT-6vN-5@gated-at.bofh.it> <AktqW-1f2-9@gated-at.bofh.it> <AlWTT-6vN-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
On Fri, Jun 26, 2020 at 02:45:18PM +0100, Steve McIntyre wrote: >Hey Greg, > >On Fri, Jun 26, 2020 at 03:41:32PM +0200, Greg KH wrote: >>On Fri, Jun 26, 2020 at 12:35:58PM +0100, Steve McIntyre wrote: >>> >>> e58f543fc7c0926f31a49619c1a3648e49e8d233 is the first bad commit >>> commit e58f543fc7c0926f31a49619c1a3648e49e8d233 >>> Author: Jann Horn <jannh@google.com> >>> Date: Thu Sep 13 18:12:09 2018 +0200 > >... > >>> Annoyingly, I can't reproduce this on my disparate other machines >>> here, suggesting it's maybe(?) timing related. >>> >>> Hope this helps - happy to give more information, test things, etc. >> >>So if you just revert this one patch, all works well? > >Correct. > >>I've added the authors of the patch to the cc: list... >> >>Also, does this problem happen on Linus's tree? > >Just building to check that now... Current head here (3e08a95294a4fb3702bb3d35ed08028433c37fe6) works fine. -- Steve McIntyre, Cambridge, UK. steve@einval.com The two hard things in computing: * naming things * cache invalidation * off-by-one errors -- Stig Sandbeck Mathisen
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Bug#963493: Repeatable hard lockup running strace testsuite on 4.19.98+ onwards Steve McIntyre <steve@einval.com> - 2020-06-26 15:50 +0200 Bug#963493: Repeatable hard lockup running strace testsuite on 4.19.98+ onwards Steve McIntyre <steve@einval.com> - 2020-06-26 17:30 +0200
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