I also get this issue during apt upgrade:
```
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 25 not upgraded.
4 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up linux-image-7.0.0-28-generic (7.0.0-28.28~24.04.1) ...
Setting up linux-headers-7.0.0-28-generic (7.0.0-28.28~24.04.1) ...
/etc/kernel/header_postinst.d/dkms:
* dkms: running auto installation service for kernel 7.0.0-28-generic
Sign command: /usr/bin/kmodsign
Signing key: /var/lib/shim-signed/mok/MOK.priv
Public certificate (MOK): /var/lib/shim-signed/mok/MOK.der
Building module:
Cleaning build area...
make -j8 KERNELRELEASE=7.0.0-28-generic
KERNEL_DIR=/lib/modules/7.0.0-28-generic/build all...(bad exit status: 2)
ERROR: Cannot create report: [Errno 17] File exists:
'/var/crash/v4l2loopback-dkms.0.crash'
Error! Bad return status for module build on kernel: 7.0.0-28-generic (x86_64)
Consult /var/lib/dkms/v4l2loopback/0.12.7/build/make.log for more information.
dkms autoinstall on 7.0.0-28-generic/x86_64 failed for v4l2loopback(10)
Error! One or more modules failed to install during autoinstall.
Refer to previous errors for more information.
* dkms: autoinstall for kernel 7.0.0-28-generic
...fail!
run-parts: /etc/kernel/header_postinst.d/dkms exited with return code 11
dpkg: error processing package linux-headers-7.0.0-28-generic (--configure):
installed linux-headers-7.0.0-28-generic package post-installation script
subprocess returned error exit status 11
dpkg: dependency problems prevent configuration of
linux-headers-generic-hwe-24.04:
linux-headers-generic-hwe-24.04 depends on linux-headers-7.0.0-28-generic;
however:
Package linux-headers-7.0.0-28-generic is not configured yet.
dpkg: error processing package linux-headers-generic-hwe-24.04 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of linux-generic-hwe-24.04:
linux-generic-hwe-24.04 depends on linux-headers-generic-hwe-24.04 (=
7.0.0-28.28~24.04.1); however:
Package linux-headers-generic-hwe-24.04 is not configured yet.
dpkg: error processing package linux-generic-hwe-24.04 (--configure):
dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup
error from a previous failure.
No apport report written because the error message
indicates its a followup error from a previous failure.
Processing triggers for linux-image-7.0.0-28-generic
(7.0.0-28.28~24.04.1) ...
/etc/kernel/postinst.d/dkms:
* dkms: running auto installation service for kernel 7.0.0-28-generic
Sign command: /usr/bin/kmodsign
Signing key: /var/lib/shim-signed/mok/MOK.priv
Public certificate (MOK): /var/lib/shim-signed/mok/MOK.der
Building module:
Cleaning build area...
make -j8 KERNELRELEASE=7.0.0-28-generic
KERNEL_DIR=/lib/modules/7.0.0-28-generic/build all...(bad exit status: 2)
ERROR: Cannot create report: [Errno 17] File exists:
'/var/crash/v4l2loopback-dkms.0.crash'
Error! Bad return status for module build on kernel: 7.0.0-28-generic (x86_64)
Consult /var/lib/dkms/v4l2loopback/0.12.7/build/make.log for more information.
dkms autoinstall on 7.0.0-28-generic/x86_64 failed for v4l2loopback(10)
Error! One or more modules failed to install during autoinstall.
Refer to previous errors for more information.
* dkms: autoinstall for kernel 7.0.0-28-generic
...fail!
run-parts: /etc/kernel/postinst.d/dkms exited with return code 11
dpkg: error processing package linux-image-7.0.0-28-generic (--configure):
installed linux-image-7.0.0-28-generic package post-installation script
subprocess returned error exit status 11
No apport report written because MaxReports is reached already
Errors were
encountered while processing:
linux-headers-7.0.0-28-generic
linux-headers-generic-hwe-24.04
linux-generic-hwe-24.04
linux-image-7.0.0-28-generic
E: Sub-process /usr/bin/dpkg returned an error code (1)
```
Notably this breaks the kernel install leading to a kernel panic on the
next boot
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2161037
Title:
v4l2loopback fails to build on kernel 7.0 HWE
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/v4l2loopback/+bug/2161037/+subscriptions
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