*** This bug is a duplicate of bug 2068107 *** https://bugs.launchpad.net/bugs/2068107
The problem is with a 3rd party kernel module you have installed, and not a bug with Ubuntu or the kernel. ERROR (dkms apport): binary package for rtl8821ce: v5.5.2_34066.20200325 not found Error! Bad return status for module build on kernel: 6.8.0-53-generic (x86_64) You should remove the 3rd party version of rtl8821ce, as kernel now includes rtw88_8821ce module. If the rtw88_8821ce module is problematic and you want to use the external rtl8821ce module, then you need to get an updated version that builds with newer kernels. ** This bug has been marked a duplicate of bug 2068107 package linux-headers-<version> <version> failed to install/upgrade: installed linux-headers-<version> package post-installation script subprocess returned error exit status -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2103859 Title: package linux-headers-6.8.0-53-generic 6.8.0-53.55 failed to install/upgrade: installed linux-headers-6.8.0-53-generic package post-installation script subprocess returned error exit status 11 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2103859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs