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Date: Mon, 3 Aug 2015 16:00:09 -0300
From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Jiri Olsa <jolsa@redhat.com>
Cc: Ingo Molnar <mingo@kernel.org>, linux-kernel@vger.kernel.org,
        Adrian Hunter <adrian.hunter@intel.com>, Borislav Petkov <bp@suse.de>,
        Frederic Weisbecker <fweisbec@gmail.com>,
        Namhyung Kim <namhyung@kernel.org>,
        Stephane Eranian <eranian@google.com>,
        Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH 11/18] perf script: Switch from perf.data's kallsyms to
 perf's symbol resolver
Message-ID: <20150803190009.GC5498@kernel.org>
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Em Mon, Aug 03, 2015 at 07:41:13PM +0200, Jiri Olsa escreveu:
>     Missing separate debuginfos, use: dnf debuginfo-install glibc-2.21-7.fc22.x86_64
>     [Thread debugging using libthread_db enabled]
>     Using host libthread_db library "/lib64/libthread_db.so.1".
>     Detaching after fork from child process 11230.
>      
>     Program received signal SIGSEGV, Segmentation fault.
>     0x00000000004eeace in pevent_set_function_resolver (pevent=0x0, func=0x4a3197 <machine__resolve_kernel_addr>, priv=0x18e1f48) at event-parse.c:464
>     464             free(pevent->func_resolver);
>     Missing separate debuginfos, use: dnf debuginfo-install audit-libs-2.4.3-1.fc22.x86_64 bzip2-libs-1.0.6-14.fc22.x86_64 elfutils-libelf-0.163-1.fc22.x86_64 elfutils-libs-0.163-1.fc22.x86_64 libunwind-1.1-10.fc22.x86_64 nss-softokn-freebl-3.19.2-1.0.fc22.x86_64 numactl-libs-2.0.10-2.fc22.x86_64 perl-libs-5.20.2-326.fc22.x86_64 python-libs-2.7.10-4.fc22.x86_64 slang-2.3.0-2.fc22.x86_64 xz-libs-5.2.0-2.fc22.x86_64 zlib-1.2.8-7.fc22.x86_64
>     (gdb)

> I think 'session->tevent.pevent' gets initialized only for tracepoint, right?

Reproduced, checking.

- Arnaldo