Messages in this thread | | | From | Dmitry Vyukov <> | Date | Tue, 15 Nov 2016 14:56:46 +0100 | Subject | Re: perf: fuzzer KASAN slab-out-of-bounds in snb_uncore_imc_event_del |
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On Tue, Nov 15, 2016 at 2:52 PM, Vince Weaver <vincent.weaver@maine.edu> wrote: > On Tue, 15 Nov 2016, Dmitry Vyukov wrote: > >> If you pipe the report through >> https://github.com/google/sanitizers/blob/master/address-sanitizer/tools/kasan_symbolize.py >> it will give you line numbers and inlined frames. > > is there any documentation for that program?
the source code...
> If I run the dump through > it, it removes the timestamps and as far as I can see doesn't do anything > else.
There are 4 flags: https://github.com/google/sanitizers/blob/master/address-sanitizer/tools/kasan_symbolize.py#L315
The only important one is --linux which should point to a dir with vmlinux. Default value is cwd. Also do you have kernel built with debug info? No debug info, no lines.
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