[Crash-utility] Abort in "kmem -i" command
Dave Anderson
anderson at redhat.com
Tue Jun 19 20:08:59 UTC 2018
----- Original Message -----
> Hi Dave,
>
> I'm faced with abort in "kmem -i" command with some vmcores
> and looking into it, but I haven't found the cause so far.
> Could you possibly take a look at this issue?
>
> I attached the abort log. I can send you the core and vmcore.
>
> Depending on execution, the occurrences vary.
>
> * abort, <segmentation violation in gdb>, or no problem
> * If not reproduced with interactive "crash> kmem -i", you may
> reproduce it with "echo 'kmem -i' | crash vmlinux vmcore".
> * observed in "kmem -V" and "kmem -z" as well
> * also observed on i686 with kernel 4.14 vmcore
> * latest crash (1926150e)
>
> Thanks,
> Kazu
Just send me a pointer to the vmlinux/vmcore pairs (offline).
Dave
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