Messages in this thread | | | From | Ard Biesheuvel <> | Date | Wed, 9 Mar 2022 15:57:32 +0100 | Subject | Re: [next] arm: Internal error: Oops: 5 PC is at __read_once_word_nocheck |
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On Wed, 9 Mar 2022 at 15:44, Naresh Kamboju <naresh.kamboju@linaro.org> wrote: > > On Wed, 9 Mar 2022 at 19:37, Naresh Kamboju <naresh.kamboju@linaro.org> wrote: > > > > On Wed, 9 Mar 2022 at 16:16, Ard Biesheuvel <ardb@kernel.org> wrote: > > > > > > On Wed, 9 Mar 2022 at 11:37, Russell King (Oracle) > > > <linux@armlinux.org.uk> wrote: > > > > > > > > On Wed, Mar 09, 2022 at 03:18:12PM +0530, Naresh Kamboju wrote: > > > > > While boting linux next-20220308 on BeagleBoard-X15 and qemu arm the following > > > > > kernel crash reported which is CONFIG_KASAN enabled build [1] & [2]. > > > > > > > > The unwinder is currently broken in linux-next. Please try reverting > > > > 532319b9c418 ("ARM: unwind: disregard unwind info before stack frame is > > > > set up") > > I have reverted the suggested commit and built and boot failed due to reported > kernel crash [1]. > > - Naresh >
Thanks Naresh,
This looks like it might be related to the issue Russell just sent a fix for: https://lore.kernel.org/linux-arm-kernel/CAMj1kXEqp2UmsyUe1eWErtpMk3dGEFZyyno3nqydC_ML0bwTLw@mail.gmail.com/T/#t
Could you please try that?
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