[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
*** This bug is a duplicate of bug 1759920 *** https://bugs.launchpad.net/bugs/1759920 I was able to successfully boot the latest 17.10 kernel: linux- image-4.13.0-39-generic This issue is resolved. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
@jsalisbury, it boots! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
For anyone looking for a temporary/unsupported workaround on Thinkpads without disabling the meltdown/spectre protections via noibpb, the mainline kernels (4.14 and 4.15) seem to function. You can find more information on running them at https://wiki.ubuntu.com/Kernel/MainlineBuilds -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
@jsalisbury : linux-image version 4.13.0-38.43 from artful-proposed still hangs. :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
@jsalisbury: 96d520d boots! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
@jsalisbury, sorry - your test kernel still hangs (though it continues to boot with "noibpb" passed as a kernel flag). Also - do you know if https could be enabled for kernel.ubuntu.com? While it's unlikely to happen, I wouldn't want some evil man in the middle to corrupt those beautiful kernel bits. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
4.13.0-36 hangs the system. Adding "noibpb" to the kernel command line fixes the problem for me too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
4.14-rc1 boots ok! Also, now that Dominik mentions it, I'm not 100% that the hang is happening in X - it could be in any of a number of startup programs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
I can confirm that v4.14 final works. Also, I made an obvious blunder in the initial report: I had to disable *Wayland* after upgrading to 17.10, not Mir. That must've been a crossover from an alternate universe where Ubuntu went with Mir :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1746418] [NEW] System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
Public bug reported:
My laptop (Lenovo T440) freezes when starting Xorg (lightdm) only after
installing the latest ubuntu kernel for 17.10, linux-
image-4.13.0-32-generic.
Am running Xorg instead of MIR due to MIR crashing when I initially
upgraded from 17.04 to 17.10, but that's a different problem for a
different day. It's been running with Xorg stably for at least 2-3
months.
If I boot with the previous kernel version on my /boot (linux-
image-4.13.0-25-generic), everything works fine.
If I boot with the latest mainline kernel from the Ubuntu mainline repo
(4.15.0), everything works.
Using grub's option to run "Recovery Mode" for the 4.13.0-32 kernel, I
am able to use the CLI and access the encrypted root filesystem, which
is how I generated the apport repo that's attached. It's only when
telling it to continue Normal booting that it freezes, which is why I
suspect the problem of being Xorg.
When the system freezes, the fan starts to spin up. I cannot switch
virtual consoles using CTRL-ALT-F{1-7}. CTRL-ALT-DEL pressed repeatedly
doesn't do anything. To reboot, I have to hold the power button until
the system powers off.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: kernel-fixed-upstream kernel-fixed-upstream-4.15
** Tags added: kernel-fixed-upstream
** Tags added: kernel-fixed-upstream-4.15
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https://bugs.launchpad.net/bugs/1746418
Title:
System freezes when starting Xorg after installing linux-
image-4.13.0-32-generic
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[Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic
** Attachment added: "apport output" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+attachment/5046011/+files/apport.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746418 Title: System freezes when starting Xorg after installing linux- image-4.13.0-32-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
