with the kernel 6.2.0-27 i have a kernel panic when i start the
computer, because there upgrade doesn't work.
I could start the same computer with 6.2.0-26 in grub.
Yesterday ubuntu asked to upgraded to 6.2.0-31. I replied yes. It's work.
( uname -a :
Linux jeanpaul-Precision-WorkStation-T5500 6.2.0-31-generic #31-Ubuntu
SMP PREEMPT_DYNAMIC Mon Aug 14 13:42:26 UTC 2023 x86_64 x86_64 x86_64
GNU/Linux
)
Now i can start the computer without a kernel pannic with the computer
start.
I tryed before the update yesterday the following command. It did not work.
Sincerly yours
Le 28/08/2023 à 11:33, Juerg Haefliger a écrit :
> Tested DKMS from proposed
>
> Testbed preparation:
>
> 1) Install Lunar
>
> 2) Install a good and a bad DKMS (one that builds correctly and one that doesn't):
> 2.1) Install evdi-dkms (good DKMS)
> 2.2) Install rtl8821ce-dkms 5.5.2.1-0ubuntu10 from Jammy (bad DKMS)
>
> 3) Verify DKMS build status:
> $ dkms status
> evdi/1.12.0+dfsg, 6.2.0-27-generic, x86_64: installed
> rtl8821ce/5.5.2.1: added
>
> During the above, the build of rtl8821ce failed.
>
> Verify current brokenness:
>
> 1) Unbuild evdi dkms:
> $ sudo dkms unbuild evdi/1.12.0+dfsg --all
> $ dmks status
> evdi/1.12.0+dfsg: added
> rtl8821ce/5.5.2.1: added
>
> 2) Reinstall the kernel headers, this triggers a build of all DKMS modules. One of the modules fails to build and the kernel header installation fails as a result of that.
> $ sudo apt install --reinstall linux-headers-6.2.0-27-generic
> ...
> Setting up linux-headers-6.2.0-27-generic (6.2.0-27.28) ...
> /etc/kernel/header_postinst.d/dkms:
> * dkms: running auto installation service for kernel 6.2.0-27-generic
> ...
> Error! Bad return status for module build on kernel: 6.2.0-27-generic (x86_64)
> Consult /var/lib/dkms/rtl8821ce/5.5.2.1/build/make.log for more information.
> ...
> Errors were encountered while processing:
> linux-headers-6.2.0-27-generic
> rtl8821ce-dkms
> needrestart is being skipped since dpkg has failed
> E: Sub-process /usr/bin/dpkg returned an error code (1)
>
> OK, confirmed that header installation with a broken DKMS is place
> fails.
>
> Clean up the testbed and install dkms from proposed:
>
> 1) Remove rtl8821ce-dkms
> 2) Reinstall kernel headers
> 3) Install dkms 3.0.10-7ubuntu2.1 from proposed
> 4) Reinstall rtl8821ce-dkms 5.5.2.1-0ubuntu10 from Jammy. Build still fails.
> 5) Unbuild evdi dkms:
> $ sudo dkms unbuild evdi/1.12.0+dfsg --all
> $ dmks status
> evdi/1.12.0+dfsg: added
> rtl8821ce/5.5.2.1: added
>
>
> Verify correct behavior of dkms from proposed:
>
> 1) Reinstall kernel headers (mimick do-release-upgrade):
> $ RELEASE_UPGRADE_IN_PROGRESS=1 apt install --reinstall linux-headers-6.2.0-27-generic
> ...
> etting up linux-headers-6.2.0-27-generic (6.2.0-27.28) ...
> /etc/kernel/header_postinst.d/dkms:
> * dkms: running auto installation service for kernel 6.2.0-27-generic
> ...
> Error! Bad return status for module build on kernel: 6.2.0-27-generic (x86_64)
> Consult /var/lib/dkms/rtl8821ce/5.5.2.1/build/make.log for more information.
> dkms autoinstall on 6.2.0-27-generic/x86_64 succeeded for evdi
> dkms autoinstall on 6.2.0-27-generic/x86_64 failed for rtl8821ce(10)
> Error! One or more modules failed to install during autoinstall.
> Refer to previous errors for more information.
> * dkms: ignore autoinstall errors for dkms modules
> * dkms: autoinstall for kernel 6.2.0-27-generic
> ...done.
> ...
> $ echo $?
> 0
>
> See above output. Build of rtl8821ce/5.5.2.1 failed but error is ignored
> and kernel headers are installed successfully.
>
>
> ** Tags removed: verification-needed-lunar
> ** Tags added: verification-done-lunar
>
Hi
with the kernel 6.2.0-27 i have a kernel panic when i start the
computer, because there upgrade doesn't work.
I could start the same computer with 6.2.0-26 in grub.
Yesterday ubuntu asked to upgraded to 6.2.0-31. I replied yes. It's work.
( uname -a :
Linux jeanpaul- Precision- WorkStation- T5500 6.2.0-31-generic #31-Ubuntu
SMP PREEMPT_DYNAMIC Mon Aug 14 13:42:26 UTC 2023 x86_64 x86_64 x86_64
GNU/Linux
)
Now i can start the computer without a kernel pannic with the computer
start.
I tryed before the update yesterday the following command. It did not work.
Sincerly yours
Le 28/08/2023 à 11:33, Juerg Haefliger a écrit : 6.2.0-27- generic 6.2.0-27- generic (6.2.0-27.28) ... header_ postinst. d/dkms: dkms/rtl8821ce/ 5.5.2.1/ build/make. log for more information. 6.2.0-27- generic upgrade) : UPGRADE_ IN_PROGRESS= 1 apt install --reinstall linux-headers- 6.2.0-27- generic 6.2.0-27- generic (6.2.0-27.28) ... header_ postinst. d/dkms: dkms/rtl8821ce/ 5.5.2.1/ build/make. log for more information. generic/ x86_64 succeeded for evdi generic/ x86_64 failed for rtl8821ce(10) needed- lunar done-lunar
> Tested DKMS from proposed
>
> Testbed preparation:
>
> 1) Install Lunar
>
> 2) Install a good and a bad DKMS (one that builds correctly and one that doesn't):
> 2.1) Install evdi-dkms (good DKMS)
> 2.2) Install rtl8821ce-dkms 5.5.2.1-0ubuntu10 from Jammy (bad DKMS)
>
> 3) Verify DKMS build status:
> $ dkms status
> evdi/1.12.0+dfsg, 6.2.0-27-generic, x86_64: installed
> rtl8821ce/5.5.2.1: added
>
> During the above, the build of rtl8821ce failed.
>
> Verify current brokenness:
>
> 1) Unbuild evdi dkms:
> $ sudo dkms unbuild evdi/1.12.0+dfsg --all
> $ dmks status
> evdi/1.12.0+dfsg: added
> rtl8821ce/5.5.2.1: added
>
> 2) Reinstall the kernel headers, this triggers a build of all DKMS modules. One of the modules fails to build and the kernel header installation fails as a result of that.
> $ sudo apt install --reinstall linux-headers-
> ...
> Setting up linux-headers-
> /etc/kernel/
> * dkms: running auto installation service for kernel 6.2.0-27-generic
> ...
> Error! Bad return status for module build on kernel: 6.2.0-27-generic (x86_64)
> Consult /var/lib/
> ...
> Errors were encountered while processing:
> linux-headers-
> rtl8821ce-dkms
> needrestart is being skipped since dpkg has failed
> E: Sub-process /usr/bin/dpkg returned an error code (1)
>
> OK, confirmed that header installation with a broken DKMS is place
> fails.
>
> Clean up the testbed and install dkms from proposed:
>
> 1) Remove rtl8821ce-dkms
> 2) Reinstall kernel headers
> 3) Install dkms 3.0.10-7ubuntu2.1 from proposed
> 4) Reinstall rtl8821ce-dkms 5.5.2.1-0ubuntu10 from Jammy. Build still fails.
> 5) Unbuild evdi dkms:
> $ sudo dkms unbuild evdi/1.12.0+dfsg --all
> $ dmks status
> evdi/1.12.0+dfsg: added
> rtl8821ce/5.5.2.1: added
>
>
> Verify correct behavior of dkms from proposed:
>
> 1) Reinstall kernel headers (mimick do-release-
> $ RELEASE_
> ...
> etting up linux-headers-
> /etc/kernel/
> * dkms: running auto installation service for kernel 6.2.0-27-generic
> ...
> Error! Bad return status for module build on kernel: 6.2.0-27-generic (x86_64)
> Consult /var/lib/
> dkms autoinstall on 6.2.0-27-
> dkms autoinstall on 6.2.0-27-
> Error! One or more modules failed to install during autoinstall.
> Refer to previous errors for more information.
> * dkms: ignore autoinstall errors for dkms modules
> * dkms: autoinstall for kernel 6.2.0-27-generic
> ...done.
> ...
> $ echo $?
> 0
>
> See above output. Build of rtl8821ce/5.5.2.1 failed but error is ignored
> and kernel headers are installed successfully.
>
>
> ** Tags removed: verification-
> ** Tags added: verification-
>