[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Released
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Fix Released
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Thank you for taking the time to file a bug report on this issue.
However, given the number of bugs that the Kernel Team receives during
any development cycle it is impossible for us to review them all.
Therefore, we occasionally resort to using automated bots to request
further testing. This is such a request.
With the recent release of this Ubuntu release, would like to confirm
if this bug is still present. Please test again with the newer kernel
and indicate in the bug if this issue still exists or not.
You can update to the latest development kernel by simply running the
following commands in a terminal window:
sudo apt-get update
sudo apt-get dist-upgrade
If the bug still exists, change the bug status from Incomplete to
Confirmed. If the bug no longer exists, change the bug status from
Incomplete to Fix Released.
If you want this bot to quit automatically requesting kernel tests, add
a tag named: bot-stop-nagging.
Thank you for your help, we really do appreciate it.
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
** Tags added: kernel-request-3.13.0-24.46
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Incomplete
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Seems fixed now
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
As far as I remember we changed CONFIG_DRM_VMWGFX_FBCON to 'y ' now. Generally
it is getting more complicated nowadays. Grub2 initializes some framebuffer
graphics mode (unless console mode is enforced in /etc/default/grub), hands
this fb over to plymouth and that hands things over to X. And somewhere between
grub and plymouth starting, the kernel may start a gfx device specific modeset
driver which may have its own fb driver. Many opportunities for things to go
wrong. Btw, I think I mentioned it before but the vga= argument may be becoming
more a problem than helping. Grub sets a gfx mode already and that is kept if
no modeset driver is not changing it. And all newer modeset drivers use video=
for specifying the preferred resolution. (like video=1280x800@32). But in
theory that should not be necessary at all when the gfx mode is set ok by grub.
Anyway, I tend to declare this bug as "fixed" and have people with other gfx
cards/drivers open individual bug reports. Mixing things in one single report
will only cause confusion.
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
With my laptop the problem is gone using my self compiled kernel or the latest
one from Ubuntu. It is there using some older kernels. I had to carefully
adjust "vga=xxx" to switch to the very same mode than gfxpayload set to
1280x800@32. Took some time and playing around until it worked as expected.
After compiling in all deprecated mode-switching stuff into the kernel I didn't
have any problems any more. Looks a lot like bugs in mode handling with the
kernel and/or grub2. Even access restrictions may be the case, because I saw
some non fatal warnings about write restricted warnings hushing by while the
kernel initialized.
But the main point was to keep all deprecated mode-switching stuff in to have
graphics work as expected -- seems there are a lot of parts within all the
graphics code depending on these, breaking if they are not available.
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Looks like since the later updates the bug seems gone -- at least for vmwares
graphics drivers.
On an other system running on real hardware the bug seems gone too.
I'll check later today on my laptop -- hopefully it is history there
too!
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
I fear the problem here might be in reality more than one and we should
get them into separate reports to make it simpler to work on them. The
symptom and maybe the overall problem might be the same but each
graphics type will need to be addressed individually. This report was
initially about vmwgfx. @Thomas, just for the records, do you still have
any issues?
Sergio, beside opening a new bug to have your specific hardware setup
recorded there, have you ever tried to enable the commented out line in
/etc/default/grub that enables text mode for the grub menu. Probably for
debugging one also wants to comment out the two lines about hidden
timeout. This brings up the grub menu on reboot without playing tricks
with pressing left shift at the right time (which I never manage). Make
sure to run "sudo update-grub" after changing that file.
>From slipch it would be important to know whether the nouveau or the
nvidia binary gfx driver is in use. But that should be automatically
included when filing bugs by running "ubuntu-bug linux". Since there is
no GUI up in the problem case this would have to be done after booting
with whatever workaround you have. Best after a "bad" boot since then
/var/log/syslog should have the info of the previous boot, too.I would
also suggest to include the driver in the title line (eg. ... boots to
blank console with nouveau).
After creating new bug reports, please add a comment here to report the
bug number(s). Thanks.
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
I have the same problem. On hardware.
LTS 14.04
GeForce GTX 750
If I enter grub menu choose "Advanced Options For Ubuntu"
Then doing nothing and normally load the system resulting ctrl+alt+F0-F6
becomes working and I see login prompt on text consoles.
Text consoles worked before with the same ubuntu distributive and same
hardware. The bug appeared probably after ubuntu reinstallation.
--
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
I had the same problem, but I fixed it by commenting these lines:
# if ([ "$ubuntu_recovery" = 0 ] || [ x$type != xrecovery ]) && \
# ([ "x$GRUB_GFXPAYLOAD_LINUX" != x ] || [ "$gfxpayload_dynamic" = 1 ]);
then
# echo " gfxmode \$linux_gfx_mode" | sed "s/^/$submenu_indentation/"
# fi
in /etc/grub.d/10_linux.
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Not sure which errors are gone now. The line related to drm and vmwgfx are like
the previous no blacklisting and no setting fbdev dmesg to me. Again repeating
the resolution and FIFO line and not replacing the framebuffer.
How the user-space tools would influence the kernel boot I cannot explain. The
dkms package that goes with it does not seem to replace anything gfx related.
So loosing a few lines while switching framebuffers is something I would not
worry too much about. Though that should be the same with the Ubuntu and your
own kernel... We probably should make the default enabled here.
Aside that, something else to try: most newer framebuffer drivers (especially
those related to drm drivers) will understand something like "video=800x600"
instead of vga=789 (maybe video=simplefb:800x600 but according to dmesg it is
already using that resolution). The resolution would be set by GRUB_GFXMODE,
GRUB_GFXPAYLOAD is not used when generating the real grub config file.
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Since today a new version of open-vm-tools is available. I've tested
again with this new version. Some of the errors seen with the old
version are gone now.
** Attachment added: "New version of open-vm-tools"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3955154/+files/dmsg-201401231619.txt
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
With this kernel-option I'll get a console prompt, but various kernel
log lines are never prinited on screen.
Printing stops at about "[ 54.811735] [drm] DMA map mode: Using
physical TTM page addresses." and then starts again after a screen size
change at about "[ 57.317174] intel_rapl: domain core energy ctr 0:0
not working, skip".
With the self compiled kernel all lines are printed.
** Attachment added: "dmesg-log vmwgfx.enable_fbdev=1"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3955124/+files/dmsg-201401231548.txt
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Ok so with those there seems to be some resolution lines which get
repeated three times with the Ubuntu kernel (which is odd) and compared
to the self-compiled kernel there seems to be no action to replace the
framebuffer.
Could you try to boot the Ubuntu kernel with "vmwgfx.enable_fbdev=1"
added to the kernel command-line in grub and report back whether that
changes behaviour (also adding the dmesg from that run)?
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "dmesg-log from Ubuntu-Kernel, no driver blacklisted"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954637/+files/dmsg-201401221500.txt
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
My fault: picked the wrong dmesg-files …!
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "dmesg-log from my own kernel, no driver blacklisted"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954635/+files/dmsg-201401221526.txt
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
Blacklisting simple-framebuffer for the Ubuntu kernel will have no
effect because it is built-in. But I am interested in the two dmesg's
without any blacklisting to compare the output. Somehow those labelled
as own kernel seem to be from a boot with the normal Ubuntu kernel, too.
Just the wrong dmesg or where were the different kernels installed?
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklist vmwgfx -- own kernel"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954415/+files/dmsg-201401221458.txt
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklist simple-framebuffer -- own kernel"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954417/+files/dmsg-201401221500.txt
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklist simple-framebuffer"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954402/+files/dmsg-201401221458.txt
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "none blacklisted -- own kernel"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954405/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_035.jpg
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklisted vmwgfx"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954399/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_035.jpg
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "none blacklisted"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954403/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_037.jpg
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklist vmwgfx -- own kernel"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954414/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_036.jpg
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "none blacklisted -- own kernel"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954406/+files/dmsg-201401221456.txt
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
There are slightly differences in character display depending on which
driver is blacklisted.
With my own kernel I could recognize changes in character display while
booting.
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklist simple-framebuffer -- own kernel"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954416/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_037.jpg
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "none blacklisted"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954404/+files/dmsg-201401221500.txt
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklist simple-framebuffer"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954401/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_036.jpg
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
--
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Post to : kernel-packages@lists.launchpad.net
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "blacklisted vmwgfx"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3954400/+files/dmsg-201401221456.txt
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
It would explain it when this caused the old framebuffer displayed but
not updated and the new one updated but not displayed. Anyway, the
Ubuntu supplied kernel is quite close to upstream, so its rather some
config difference.
Please could you retry with the latest 3.13.0-5 Ubuntu kernel and add
the dmesg output of that and one from one of your kernels booted.
Thanks.
--
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/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
#12: yes this is true, but does not explain why this leads to "blank
console" using the ubuntu supplied kernel and not using one self
compiled from plain vanilla sources. I've tested since: 3.12.8,
3.13.0-rc8 and 3.13. All show the same result: working console at
expected 800x600.
The ubuntu supplied kernel does not show a working console: only black
blank screen. It does not matter if within VMware, VirtualBox or on real
hardware -- it is all the same: console working if 640x480 but not if
set to 800x600 (or even higher -- I just do not set VMs to use higher
resolutions because my monitor isn't large enough for more).
Even the working kernel show this conflict -- IMHO it isn't the cause
Ubuntu supplied kernels do not work. I've tired to compile an Ubuntu
supplied kernel, but failed miserably (I gave up, because I *can*
compile plain vanilla ones -- why should I crop with applied patches?).
Within the fb-subsystem there are differences in kernel compile options.
Ubuntu kernels use a slightly different setup then I. I'd expect to find
the source of this problem there.
** Also affects: linux (Debian)
Importance: Undecided
Status: New
** Also affects: linux (Fedora)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Debian:
New
Status in “linux” package in Fedora:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Changed in: linux (Ubuntu)
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
The apport data from comment #11 shows a virtual machine on VMWare.
Looking at the first dmesg log, there seems to be some kind of resource
conflict between the simple-framebuffer driver and vmwgfx. For testing
you could probably try to create a file like /etc/modprobe.d/blacklist-
testing.conf with a line "blacklist vmwgfx" in it. That should give some
console (maybe not the most performant).
[0.782125] simple-framebuffer simple-framebuffer.0: framebuffer at
0xe800, 0x1d5000 bytes, mapped to 0xc9000838
[0.782128] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8,
mode=800x600x32, linelength=3200
[0.784093] Console: switching to colour frame buffer device 100x37
[0.785022] simple-framebuffer simple-framebuffer.0: fb0: simplefb
registered!
...
[ 21.258191] vmwgfx :00:0f.0: BAR 1: can't reserve [mem
0xe800-0xefff pref]
[ 21.258193] [drm] It appears like vesafb is loaded. Ignore above error if
any.
[ 21.258469] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 21.258471] [drm] No driver support for vblank timestamp query.
[ 21.259320] [drm] Screen objects system initialized
[ 21.259325] [drm] Initialized vmwgfx 2.4.0 20120209 for :00:0f.0 on
minor 0
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
apport-collect fails to login to launchpad after allowing to access on
my behalf see:
https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1270717
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Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: ""apport-bug linux"-run output"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3952531/+files/apport.linux-image-3.13.0-4-generic.aasrvt.apport
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1270656
Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
** Attachment added: "Console using plain vanilla kernel 3.13.0-rc8"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+attachment/3952528/+files/NC158_u1404-x86_64%20-%20VMware%20Workstation_024.jpg
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Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1270656/+subscriptions
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[Kernel-packages] [Bug 1270656] Re: Ubuntu 14.04 boots to blank console
This doesn't seem to be related to util-linux.
** Package changed: util-linux (Ubuntu) => linux (Ubuntu)
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Title:
Ubuntu 14.04 boots to blank console
Status in “linux” package in Ubuntu:
New
Bug description:
Ubuntu 14.04 as of 22:00 o'Clock Jan, 19th 2014 boots into blank console.
Ctrl-Alt-F{1..6} does nothing or all consoles are blank, but "ps axf" shows
/sbin/getty running on tty{1..6}:
# ps axf | grep tty
880 tty4 Ss+0:00 /sbin/getty -8 38400 tty4
885 tty5 Ss+0:00 /sbin/getty -8 38400 tty5
890 tty2 Ss+0:00 /sbin/getty -8 38400 tty2
891 tty3 Ss+0:00 /sbin/getty -8 38400 tty3
893 tty6 Ss+0:00 /sbin/getty -8 38400 tty6
4290 pts/1S+ 0:00 \_ grep --color=auto tty
1093 tty1 Ss+0:00 /sbin/getty -8 38400 tty1
Removing deprecated "vga=768" from kernel commandline => doesn't boot into
800x600, keeps 640x480
Settings
GRUB_GFXMODE=800x600
GRUB_GFXPAYLOAD=800x600
are ignored.
Grub boots up with 800x600, switches back to 640x480 (setting
GRUB_GFXPAYLOAD to "keep" it is the same) kernel doesn't switch back
to 800x600.
Adding deprecated "vga=768" back in:
Grub boots up with 800x600, switches back to 640x480, kernel switches back to
800x600, but doesn't use this console. No output at all. Keys are accepted (you
can login, but you'll have to guess what is going on on the screen).
Exactly the same error is found with debian. Switching to a self
compiled kernel solves this error. Looks a lot like some necessary
stuff for console resolution switching is missing in the debian
-/ubuntu-kernels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: util-linux 2.20.1-5.1ubuntu13
ProcVersionSignature: Ubuntu 3.13.0-4.19-generic 3.13.0-rc8
Uname: Linux 3.13.0-4-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
Date: Mon Jan 20 00:20:36 2014
InstallationDate: Installed on 2012-12-12 (403 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release
amd64 (20120817.3)
ProcEnviron:
TERM=screen-bce
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: util-linux
UpgradeStatus: Upgraded to trusty on 2013-02-11 (342 days ago)
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