Re: Panic on evbearm6

[Chavdar Ivanov <ci4ic4%gmail.com@localhost>]

The above panic is repeatable.
On Mon, 5 Nov 2018 at 10:14, Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
>
>
>
> On 11/04/18 17:03, Michael van Elst wrote:
> > ci4ic4%gmail.com@localhost (Chavdar Ivanov) writes:
> >
> >> This was on the original RPI Zero, 512MB RAM (dmesg shows for some
> >> reason total 448MB, avail 434MB). As I said, it was running
> >> python3.7.1 tests at the time, so it may have been overloaded. It has
> >> only the default 256MB ld0b partition for swap.
> > It's overloaded, but it shouldn't panic then. The reason is a bug
> > in the pool page implementation.
> >
> And there is another one on the same system from tonight:
> ---
>
> panic: kernel diagnostic assertion "(armreg_fpexc_read() & VFP_FPEXC_EN)
> == 0" failed: file "/home/sysbuild/src/sys/arch/arm/vfp/vfp_init.c",
> line 526
> cpu0: Begin traceback...
> 0x8580de1c: netbsd:db_panic+0xc
> 0x8580de34: netbsd:vpanic+0x138
> 0x8580de4c: netbsd:kern_assert+0x40
> 0x8580de8c: netbsd:vfp_state_load+0x140
> 0x8580deec: netbsd:pcu_load+0x1e8
> 0x8580df3c: netbsd:vfp_handler+0x50
> 0x8580dfac: netbsd:undefinedinstruction+0x1a0
> ----
>
> It was apparently while building lang/go111; go14 was already built (as
> it starts from there).
>
> No core dump again.
>
>


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