This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1783229 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: artful -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1783229 Title: Kernel 4.15 fails to load nvidia module Status in linux package in Ubuntu: Incomplete Bug description: Booting into kernel 4.15 results in no graphics acceleration. No nvidia module is loaded. Manually loading the module results in: me@mysys /home/me $ sudo modprobe nvidia modprobe: ERROR: ../libkmod/libkmod-module.c:832 kmod_module_insert_module() could not find module by name='nvidia_384' modprobe: ERROR: could not insert 'nvidia_384': Unknown symbol in module, or unknown parameter (see dmesg) me@mysys /home/me $ The weird thing: there is nothing in dmesg and nothing in syslog. Reboot with kernel 4.13.0-43 (or older) and everything works again. me@mysys ~ $ uname -a Linux sesta10 4.13.0-43-generic #48~16.04.1-Ubuntu SMP Thu May 17 12:56:46 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux me@mysys ~ $ lsb_release -a LSB Version: core-9.20160110ubuntu0.2-amd64:core-9.20160110ubuntu0.2-noarch:security-9.20160110ubuntu0.2-amd64:security-9.20160110ubuntu0.2-noarch Distributor ID: LinuxMint Description: Linux Mint 18.3 Sylvia Release: 18.3 Codename: sylvia me@mysys ~ $ Please advise how to give more useful informations - I tried "ubuntu- bug linux" and "ubuntu-bug linux-image-4.15.0-29-generic" in the faulty state (on the CLI of kernel 4.15), but it told me that this is no linux package.. ? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1783229/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp