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v4l2loopback error #225

Closed gam3t3chelectronicshobbyhouse closed 3 years ago

gam3t3chelectronicshobbyhouse commented 3 years ago

Getting the following any help would be great. This happened after current upgrades since it happened even attpempted firmware update. Currently also getting super laggy mouse and keyboard response on typing at time it locks up even Running a RPi 4 8gb with m.2 drive no issues until today.

The following is from Terminal: Error! Bad return status for module build on kernel: 5.4.83+ (aarch64) Consult /var/lib/dkms/v4l2loopback/0.12.5/build/make.log for more information. dpkg: error processing package v4l2loopback-dkms (--configure): installed v4l2loopback-dkms package post-installation script subprocess returned error exit status 10 Errors were encountered while processing: v4l2loopback-dkms E: Sub-process /usr/bin/dpkg returned an error code (1)

The following is from the make.log DKMS make.log for v4l2loopback-0.12.5 for kernel 5.4.83+ (aarch64) Sat 30 Jan 2021 06:09:14 PM PST Building v4l2-loopback driver... make -C /lib/modules/5.4.83+/build M=/var/lib/dkms/v4l2loopback/0.12.5/build modules make[1]: Entering directory '/usr/src/linux-headers-5.4.83+' CC [M] /var/lib/dkms/v4l2loopback/0.12.5/build/v4l2loopback.o gcc: error: unrecognized command line option ‘-mgeneral-regs-only’ make[2]: [scripts/Makefile.build:266: /var/lib/dkms/v4l2loopback/0.12.5/build/v4l2loopback.o] Error 1 make[1]: [Makefile:1732: /var/lib/dkms/v4l2loopback/0.12.5/build] Error 2 make[1]: Leaving directory '/usr/src/linux-headers-5.4.83+' make: *** [Makefile:43: v4l2loopback.ko] Error 2

-------More info---- Linux raspberrypi 5.10.11-v8+ #1399 SMP PREEMPT Thu Jan 28 12:14:03 GMT 2021 aarch64 GNU/Linux

/opt/vc/bin/vcgencmd version Jan 27 2021 22:19:57 Copyright (c) 2012 Broadcom version 99d9a48302e4553cff3688692bb7e9ac760a03fa (clean) (release) (start)

PRETTY_NAME="Raspbian GNU/Linux 10 (buster)"

-------Full error when doing any updates now-------

sudo apt-get dist-upgrade Reading package lists... Done Building dependency tree
Reading state information... Done Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 1 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you want to continue? [Y/n] y Setting up v4l2loopback-dkms (0.12.5-1) ... Removing old v4l2loopback-0.12.5 DKMS files...

Deleting module version: 0.12.5 completely from the DKMS tree.

Done. Loading new v4l2loopback-0.12.5 DKMS files... It is likely that 5.10.11-v8+ belongs to a chroot's host Building for 5.10.1+, 5.10.11+, 5.10.11-v7+, 5.10.11-v7l+, 5.10.11-v8+, 5.10.1-v7+, 5.10.1-v7l+, 5.10.1-v8+, 5.4.42+, 5.4.42-v7+, 5.4.42-v7l+, 5.4.42-v8+, 5.4.45+, 5.4.45-v7+, 5.4.45-v7l+, 5.4.45-v8+, 5.4.61+, 5.4.61-v7+, 5.4.61-v7l+, 5.4.61-v8+, 5.4.65+, 5.4.65-v7+, 5.4.65-v7l+, 5.4.65-v8+, 5.4.81+, 5.4.81-v7+, 5.4.81-v7l+, 5.4.81-v8+, 5.4.83+, 5.4.83-v7+, 5.4.83-v7l+ and 5.4.83-v8+ Module build for kernel 5.10.1+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.11+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.11-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.11-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.11-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.1-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.1-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.10.1-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.42+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.42-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.42-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.42-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.45+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.45-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.45-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.45-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.61+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.61-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.61-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.61-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.65+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.65-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.65-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.65-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.81+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.81-v7+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.81-v7l+ was skipped since the kernel headers for this kernel does not seem to be installed. Module build for kernel 5.4.81-v8+ was skipped since the kernel headers for this kernel does not seem to be installed. Building initial module for 5.4.83+ Error! Bad return status for module build on kernel: 5.4.83+ (aarch64) Consult /var/lib/dkms/v4l2loopback/0.12.5/build/make.log for more information. dpkg: error processing package v4l2loopback-dkms (--configure): installed v4l2loopback-dkms package post-installation script subprocess returned error exit status 10 Errors were encountered while processing: v4l2loopback-dkms E: Sub-process /usr/bin/dpkg returned an error code (1)

XECDesign commented 3 years ago

Am I correct in assuming you're running the 64bit kernel in a 32bit userland?

If so, there's currently no armhf->aarch64 crosscompiler for dkms to use, so it's not going to work. I believe it works as expected when running a full 64bit image.

no-response[bot] commented 3 years ago

This issue has been automatically closed because there has been no response to our request for more information from the original author. With only the information that is currently in the issue, we don't have enough information to take action. Please reach out if you have or find the answers we need so that we can investigate further.