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From: Namhyung Kim <namhyung@kernel.org>
To: Peter Zijlstra <peterz@infradead.org>, Ingo Molnar <mingo@redhat.com>, 
 Arnaldo Carvalho de Melo <acme@kernel.org>, 
 Mark Rutland <mark.rutland@arm.com>, 
 Alexander Shishkin <alexander.shishkin@linux.intel.com>, 
 Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>, 
 Adrian Hunter <adrian.hunter@intel.com>, 
 James Clark <james.clark@linaro.org>, Breno Leitao <leitao@debian.org>
Cc: linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, 
 kernel-team@meta.com, Denis Yaroshevskiy <dyaroshev@meta.com>, 
 Dmitry Ilvokhin <d@ilvokhin.com>
In-Reply-To: <20260325-perf_stat-v2-1-d986ef5b9327@debian.org>
References: <20260325-perf_stat-v2-1-d986ef5b9327@debian.org>
Subject: Re: [PATCH v2] perf stat: Fix crash on arm64
Message-Id: <177516704851.1014987.13131043642915045885.b4-ty@kernel.org>
Date: Thu, 02 Apr 2026 14:57:28 -0700
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On Wed, 25 Mar 2026 03:24:30 -0700, Breno Leitao wrote:
> Perf stat is crashing on arm64 hosts with the following issue:
> 
> 	# make -C tools/perf DEBUG=1
> 	# perf stat sleep 1
> 	perf: util/evsel.c:2034: get_group_fd: Assertion `!(!leader->core.fd)' failed.
> 	[1]    1220794 IOT instruction (core dumped)  ./perf stat
> 
> [...]
Applied to perf-tools-next, thanks!

Best regards,
Namhyung