[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
Can you please follow [1]? Hopefully we can collect more info if the freeze is caused by a kernel panic... [1] https://wiki.ubuntu.com/Kernel/CrashdumpRecipe -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
I installed https://kernel.ubuntu.com/~kernel- ppa/mainline/v5.8-rc4/amd64/linux- modules-5.8.0-050800-generic_5.8.0-050800.202007052030_amd64.deb and https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc4/amd64/linux- headers-5.8.0-050800-generic_5.8.0-050800.202007052030_amd64.deb and booted into it. It appears there was no change in behaviour; about 1 in 10 bootup attempts succeeds, and when it succeeds, it runs fine for a long time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
Not seeing errors when AMDGPU is loaded... Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc3/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
The "nomodeset" parameter is only used when booting into recovery mode. When NOT booting into recovery mode, without the "nomodeset" parameter, it looks like about one in every 10 bootups succeeds and runs in a stable way for many days, while the other nine attempts crash after a few seconds up to about two minutes. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
Can you please remove "nomodeset" kernel parameter? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
FWIW, after rebooting the machine this morning, it has been running flawlessly for >10 hours again -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
FWIW: glxgears -info when it worked: GL_RENDERER = Radeon RX 560 Series (POLARIS11, DRM 3.35.0, 5.4.0-28-generic, LLVM 9.0.1) GL_VERSION= 4.6 (Compatibility Profile) Mesa 20.0.4 GL_VENDOR = X.Org -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
** Attachment added: "prevboot-hang-on-login-screen.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+attachment/5368816/+files/prevboot-hang-on-login-screen.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1875200] Re: [amdgpu] Entire computer freezes shortly after bootup
Sorry for the delay - something very weird happened. On April 29, the system hanged in the "Black screen with Lenovo and Ubuntu on both monitors" phase. I then hard-reset the machine (as usual) and generated the log file as instructed by you. It is attached to this comment as prevboot-hang-on-black-ubuntu.txt However, I then noticed that I mistakenly did NOT boot into recovery mode, but into normal mode, and the system hadn't crashed! I checked with "glxgears -info" that indeed the hardware renderer was used (not llvmpipe) and wanted to find out how long the system would work this way. It turns out that it worked - with regular usage, mostly Chrome and Terminal but also some video playback - until I had to reboot it for unrelated reasons on May 5th, with multiple suspend/resume cycles. While using it I noticed some situations when a terminal window would display something that looked like a rectangular area failing to update; or maybe something like "double buffering gone wrong", i.e. it would display - in a rectangular area - content that had been displayed before. Refreshing the terminal would fix it. >From May 5th until today I had to use the system in Windows (where nothing noticeable happened); now I rebooted into Ubuntu again and promptly the system crashed again, this time while inputting the password in the login screen. I'll attach prevboot-hang-on-login- screen.txt later. ** Attachment added: "prevboot-hang-on-black-ubuntu.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+attachment/5368815/+files/prevboot-hang-on-black-ubuntu.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875200 Title: [amdgpu] Entire computer freezes shortly after bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
