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Groups > linux.kernel > #1413498
| From | Peter Zijlstra <peterz@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: perf crash with tip/perf/core |
| Date | 2016-06-03 23:40 +0200 |
| Message-ID | <rG4YV-8vw-1@gated-at.bofh.it> (permalink) |
| References | <rG4Fz-8oJ-11@gated-at.bofh.it> <rG4Pf-8ss-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, Jun 03, 2016 at 06:27:40PM -0300, Arnaldo Carvalho de Melo wrote: > Em Fri, Jun 03, 2016 at 06:15:15PM -0300, Arnaldo Carvalho de Melo escreveu: > > Hi Peter, > > > > I built what is in tip/perf/core to test the topdown patches > > from Andi but it is crashing on me, 'perf stat' was ok, but then I tried > > 'perf trace' and got the NULL deref below, bet 'perf record' will do the same. > > Yeah, just tried with 'perf record usleep 1' and got: Does lkml.kernel.org/r/1464809585-66072-1-git-send-email-davidcc@google.com fix it?
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perf crash with tip/perf/core Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-06-03 23:20 +0200
Re: perf crash with tip/perf/core Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-06-03 23:30 +0200
Re: perf crash with tip/perf/core Peter Zijlstra <peterz@infradead.org> - 2016-06-03 23:40 +0200
Re: perf crash with tip/perf/core Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-06-04 00:00 +0200
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