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Groups > linux.kernel > #1650474
| From | Michael Ellerman <mpe@ellerman.id.au> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [linux-next] PPC Lpar fail to boot with error hid: module verification failed: signature and/or required key missing - tainting kernel |
| Date | 2017-05-25 15:10 +0200 |
| Message-ID | <tL0GC-c1-13@gated-at.bofh.it> (permalink) |
| References | <tKWWl-6hJ-17@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Abdul Haleem <abdhalee@linux.vnet.ibm.com> writes:
> Hi,
>
> Test : boot
> Machine : Power 8 PowerVM LPAR
> Kernel version : 4.12.0-rc2-next-20170524
> Toolchain : gcc version 5.2.1
> Config : attached
>
> next-20170517 was last good version where we did not see the failure.
> from next-20170519 to today's next-20170524, we see the problem
> everyday.
>
> Kernels fails to boot on PowerVM LPAR with these errors;
>
> Freeing unused kernel memory: 4416K
> This architecture does not have kernel memory protection.
> Loading, please wait...
> mount: mounting udev on /dev failed: Device or resource busy
> W: devtmpfs not available, falling back to tmpfs for /dev
It'll be:
ee35011fd032 ("initramfs: make initramfs honor CONFIG_DEVTMPFS_MOUNT")
cheers
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Re: [linux-next] PPC Lpar fail to boot with error hid: module verification failed: signature and/or required key missing - tainting kernel Michael Ellerman <mpe@ellerman.id.au> - 2017-05-25 15:10 +0200
Re: [linux-next] PPC Lpar fail to boot with error hid: module verification failed: signature and/or required key missing - tainting kernel Stephen Rothwell <sfr@canb.auug.org.au> - 2017-05-25 23:30 +0200
Re: [linux-next] PPC Lpar fail to boot with error hid: module verification failed: signature and/or required key missing - tainting kernel Rob Landley <rob@landley.net> - 2017-05-26 08:30 +0200
Re: [linux-next] PPC Lpar fail to boot with error hid: module verification failed: signature and/or required key missing - tainting kernel Michael Ellerman <mpe@ellerman.id.au> - 2017-05-29 07:10 +0200
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