Re: d_lookup: Unable to handle kernel paging request

From: Vicente Bergas
Date: Tue Jun 25 2019 - 06:48:24 EST


On Tuesday, June 25, 2019 11:46:02 AM CEST, Will Deacon wrote:
[+Marc]

Hi again, Vicente,

On Mon, Jun 24, 2019 at 12:47:41PM +0100, Will Deacon wrote:
On Sat, Jun 22, 2019 at 08:02:19PM +0200, Vicente Bergas wrote: ...

Before you rush over to LAKML, please could you provide your full dmesg
output from the kernel that was crashing (i.e. the dmesg you see in the
kexec'd kernel)? We've got a theory that the issue may be related to the
interrupt controller, and the dmesg output should help to establish whether
that is plausible or not.

Thanks,

Will

Hi Will,
the memtest test is still pending...

Regarding interrupts, the kernel before kexec has this parameter:
irqchip.gicv3_nolpi=1
Thanks to Marc:
https://freenode.irclog.whitequark.org/linux-rockchip/2018-11-20#23524255

The kernel messages are here:
https://paste.debian.net/1089170/
https://paste.debian.net/1089171/

Regards,
VicenÃ.