Boot-time warning?

Boot-time warning?

[Rob Landley]

Is this still the same problem we had a couple releases back, or is it a new
one? (From today's git, but it's been around for a while...)

WARNING: CPU: 0 PID: 1 at mm/slub.c:2443 ___slab_alloc.constprop.34+0x196/0x288

CPU: 0 PID: 1 Comm: swapper Not tainted 4.20.0 #1
PC is at ___slab_alloc.constprop.34+0x196/0x288
PR is at __slab_alloc.constprop.33+0x2a/0x4c
PC  : 8c09d9f6 SP  : 8f829ea0 SR  : 400080f0
TEA : c0001240
R0  : 8c09d860 R1  : 8c01cbec R2  : 00000000 R3  : 00000000
R4  : 8f8020a0 R5  : 006080c0 R6  : 8c01d74e R7  : 8fff5180
R8  : 8c011a40 R9  : 8fff5180 R10 : 8f8020a0 R11 : 00008000
R12 : 8c01d74e R13 : 006080c0 R14 : 8f80211c
MACH: 00000080 MACL: 0ae4849d GBR : 00000000 PR  : 8c09db12

Call trace:
 [<(ptrval)>] arch_local_irq_restore+0x0/0x24
 [<(ptrval)>] unmask_irq.part.4+0x14/0x2c
 [<(ptrval)>] irq_exit+0x6a/0xc0

Re: Boot-time warning?

[Geert Uytterhoeven]

Hi Rob,

On Thu, Jan 31, 2019 at 7:42 AM Rob Landley <rob@landley.net> wrote:
> Is this still the same problem we had a couple releases back, or is it a new
> one? (From today's git, but it's been around for a while...)
>
> WARNING: CPU: 0 PID: 1 at mm/slub.c:2443 ___slab_alloc.constprop.34+0x196/0x288
>
> CPU: 0 PID: 1 Comm: swapper Not tainted 4.20.0 #1
> PC is at ___slab_alloc.constprop.34+0x196/0x288
> PR is at __slab_alloc.constprop.33+0x2a/0x4c
> PC  : 8c09d9f6 SP  : 8f829ea0 SR  : 400080f0
> TEA : c0001240
> R0  : 8c09d860 R1  : 8c01cbec R2  : 00000000 R3  : 00000000
> R4  : 8f8020a0 R5  : 006080c0 R6  : 8c01d74e R7  : 8fff5180
> R8  : 8c011a40 R9  : 8fff5180 R10 : 8f8020a0 R11 : 00008000
> R12 : 8c01d74e R13 : 006080c0 R14 : 8f80211c
> MACH: 00000080 MACL: 0ae4849d GBR : 00000000 PR  : 8c09db12
>
> Call trace:
>  [<(ptrval)>] arch_local_irq_restore+0x0/0x24
>  [<(ptrval)>] unmask_irq.part.4+0x14/0x2c
>  [<(ptrval)>] irq_exit+0x6a/0xc0

Yes, I believe it's still the same.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds