[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Well "another time" came and I installed 440 again via apt and its booting fine; can only assume that the blanket purge of all things nvidia and subsequent reboots was the resolution. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
At some point I was able to purge anything installed with *nvidia* in it... reboot and get UI without `nomodeset` intervention. I then installed `nvidia-driver-435` and have left it alone since then. I'll try 440 again another time. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
I can boot fine to either kernel (5.4.0.33 or .37) if nvidia driver is not installed, using nouveau. But no matter what Nvidia driver I use (or install method) I cannot get the NVidia driver reinstalled properly. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
I ran `apport-bug` and copied it off to an SMB share, but am not sure it's propert etiquette, or wise, to attach publicly. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Vyron, thanks for the response. I was able go to TTY2 (CTL-ALT-F2) and get the dpkg log from when I ran `upgrade -y`; it is attached here. Not sure what else to look at or how to TS from here. ** Attachment added: "list of upgraded packages with with 5.4.0-37 kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+attachment/5383379/+files/dpkg-upgraded.log -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
** Changed in: linux (Ubuntu) Status: Invalid => Confirmed -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Hey Derek, In my case I was able to boot on kernel 5.4.0-33. >From there I removed kernel 5.4.0-37. There is something wrong with the update / kernel. When I tried booting on 5.4.0-37, it's like nothing happened. Just a black screen. I'm sure we are all facing the same issue. It's too bad none of us can provide any log files for this bug. Hope you can fix it! -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Invalid Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
I posted that before I was done putting relevant information in. I have a Lenovo P51 running Kubuntu 20.04 that I just updated to 5.4.0-37 and am getting a black screen after rebooting. I was/am running Nvidia driver 440.82 and saw the DKMS process during the apt upgrade. I tried resigning the drivers with a new key anyways, no resolve. I then tried booting with the 5.4.0-33 kernal via advanced options, also no resolve. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Invalid Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Vyron, how did you revert? -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Invalid Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Hello, I had the exact same error yesterday with kernel 5.4.0-37. I tried to repair / reinstalled kernel and GRUB but nothing worked. I had to revert back to kernel 5.4.0-33 on a 840G3. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Invalid Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Closing at the request of the reporter in comment #2. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Invalid Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
Sorry, I think this can be closed, I kept seeing weird things on boot, I reinstalled the entire OS, this time choosing the default partitioning in stead of something self organized and I haven't had the issues since. -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Incomplete Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
[Kernel-packages] [Bug 1882991] Re: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally
** Package changed: ubuntu => linux (Ubuntu) ** Tags added: focal -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: New Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+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
