Hi Aron, if you look at my second email to this bug, you'll see that that package is ideed installed, and the steps apt goes through to install it.
Here's that listing again: andrei@lnadmn078:~$ apt list --installed | grep headers WARNING: apt does not have a stable CLI interface. Use with caution in scripts. linux-headers-5.10.0-12-amd64/stable-security,now 5.10.103-1 amd64 [installed] linux-headers-5.10.0-12-common/stable-security,stable-security,now 5.10.103-1 all [installed] linux-headers-5.10.0-14-amd64/stable-security,now 5.10.113-1 amd64 [installed,automatic] linux-headers-5.10.0-14-common/stable-security,stable-security,now 5.10.113-1 all [installed,automatic] linux-headers-amd64/stable-security,now 5.10.113-1 amd64 [installed] I'd also like to confirm that the bullseye-backports package for zfsutils does install and works. Not sure what the difference in dependencies is between the two packages, but that one does indeed work. Cheers Andrei On Sat, 2022-06-04 at 19:56 +0800, Aron Xu wrote: > Hi, > > On Fri, Jun 3, 2022 at 6:21 PM Andrei <[email protected]> > wrote: > > > > Package: zfsutils-linux > > Version: 2.0.3-9 > > Severity: important > > X-Debbugs-Cc: [email protected] > > > > Dear Maintainer, > > > > I recently tried to install zfsutils-linux on 2 separate Debian11.2 > > desktop > > installation. Initially it was a test instance on my main system, > > which I dual- > > booted with the previous system. The initial ubuntu install has zfs > > installed > > and working. The installation of zfsutils-linux on the debian 11 > > install failed > > at the modules, just like now. This attempts was several months > > ago. > > > > I tried again today on my laptop that also is running Debian 11 > > desktop just to > > see if it was fixed. It also failed to install and failed to > > compile the > > modules. > > > > I have tried this again with an up-to-date bullseye VM and it worked > fine. > > > The relevant section is: > > Setting up zfs-dkms (2.0.3-9) ... > > Removing old zfs-2.0.3 DKMS files... > > > > ------------------------------ > > Deleting module version: 2.0.3 > > completely from the DKMS tree. > > ------------------------------ > > Done. > > Loading new zfs-2.0.3 DKMS files... > > Building for 5.10.0-14-amd64 > > Building initial module for 5.10.0-14-amd64 > > grep: /lib/modules/5.10.0-14- > > amd64/build/include/linux/miscdevice.h: No such > > file or directory > > Missing this file means that you don't have the proper header package > installed, would you mind double checking whether you have > linux-headers-5.10.0-14-common installed? > > Regards, > Aron

