[Ubuntu-x-swat] [Bug 1565679] Re: No console/display output after boot
Hello Christopher, I am not sure whether this is a xorg or kernel issue. xorg is not installed. When I reported the bug, I could only select xorg when reporting a display error. The apport-collect command does not update this bug because: Package xorg not installed and no hook available, ignoring *** Updating problem report No additional information collected. Please feel free to move this bug to the right package. Thanks -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565679 Title: No console/display output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565679] Re: No console/display output after boot
Complete new reinstall on the same server and I can confirm that the main VGA connector works. If I switch to the front VGA the screen is black. On trusty I see at least errors in dmesg (see mentioned bug in #4) but nothing on xenial. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565679 Title: No console/display output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565679] Re: No console/display output after boot
This bug is probably the same or at least related: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565699 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565679 Title: No console/display output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565699] Re: Front VGA connector not showing output
** Attachment added: "dmesg-after-upgrade.txt" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565699/+attachment/4622829/+files/dmesg-after-upgrade.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565699 Title: Front VGA connector not showing output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565699/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565699] Re: Front VGA connector not showing output
Same problem after running dist-upgrade. I see the login prompt for around 1 second before it disappears. dmesg error: [ 83.242723] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is invalid, remainder is 142 [ 83.242872] Raw EDID: [ 83.242905] 00 ff ff ff ff ff ff 00 10 ac 07 a0 4c 40 00 00 [ 83.242986] 00 00 00 00 00 00 00 00 00 00 00 00 00 07 ff ff [ 83.243061] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.243141] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.243222] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.243297] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.243378] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.243453] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.244719] [drm:radeon_vga_detect [radeon]] *ERROR* VGA-2: probed a monitor but no|invalid EDID [ 91.246961] init: tty1 main process ended, respawning -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565699 Title: Front VGA connector not showing output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565699/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565699] [NEW] Front VGA connector not showing output
Public bug reported: Installation and booting is shown correctly on monitor when connected to servers (a Dell PowerEdge 1850) front VGA connector. However after the boot process is completed and the login prompt should show up, the monitor doesn't display anything anymore (black) - as if there is no input. On dmesg I found the following errors: [ 62.364246] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is invalid, remainder is 34 [ 62.364385] Raw EDID: [ 62.364419] 00 ff ff ff ff ff ff 00 10 ac 07 a0 4c 4b 34 30 [ 62.364494] 04 0f 01 03 0e 29 1f 78 ee 63 90 a3 57 4b 9b 25 [ 62.364575] 11 50 54 a5 4b 00 81 80 a9 40 71 4f 01 01 01 01 [ 62.364655] 01 01 01 01 01 01 48 3f 40 30 62 b0 32 40 40 c0 [ 62.364736] 13 00 6f 13 11 00 00 1e 00 00 00 ff 00 43 30 38 [ 62.364817] 38 31 35 31 49 30 34 4b 4c 20 00 00 00 fc 00 44 [ 62.364892] 45 4c 4c 20 32 30 30 31 46 50 09 ff ff ff ff ff [ 62.364966] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 62.366200] [drm:radeon_vga_detect [radeon]] *ERROR* VGA-2: probed a monitor but no|invalid EDID [ 62.427863] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is invalid, remainder is 199 [ 62.427991] Raw EDID: [ 62.428038] 00 ff ff ff ff ff ff 00 10 ac 07 a0 4c 4b 34 30 [ 62.428147] 04 0f 01 03 0e 29 1f 78 ee 63 90 a3 57 4b 9b 25 [ 62.428245] 11 50 54 a5 4b 00 81 80 a9 40 71 4f 01 01 01 01 [ 62.428355] 01 01 01 01 01 01 48 3f 40 30 62 b0 32 40 40 c0 [ 62.428444] 13 00 6f 13 11 00 00 1e 00 00 00 ff 00 43 30 38 [ 62.428542] 38 31 35 31 49 30 34 4b 4c 20 00 00 00 fc 00 44 [ 62.428635] 45 4c 4c 20 32 30 30 31 46 ff ff ff ff ff ff ff [ 62.428732] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 62.429959] [drm:radeon_vga_detect [radeon]] *ERROR* VGA-2: probed a monitor but no|invalid EDID ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg (not installed) ProcVersionSignature: Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 Date: Mon Apr 4 13:03:27 2016 InstallationDate: Installed on 2016-04-04 (0 days ago) InstallationMedia: Ubuntu-Server 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty ** Description changed: Installation and booting is shown correctly on monitor when connected to - servers front VGA connector. However after the boot process is completed - and the login prompt should show up, the monitor doesn't display - anything anymore (black) - as if there is no input. + servers (a Dell PowerEdge 1850) front VGA connector. However after the + boot process is completed and the login prompt should show up, the + monitor doesn't display anything anymore (black) - as if there is no + input. On dmesg I found the following errors: [ 62.364246] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is invalid, remainder is 34 [ 62.364385] Raw EDID: [ 62.364419]00 ff ff ff ff ff ff 00 10 ac 07 a0 4c 4b 34 30 [ 62.364494]04 0f 01 03 0e 29 1f 78 ee 63 90 a3 57 4b 9b 25 [ 62.364575]11 50 54 a5 4b 00 81 80 a9 40 71 4f 01 01 01 01 [ 62.364655]01 01 01 01 01 01 48 3f 40 30 62 b0 32 40 40 c0 [ 62.364736]13 00 6f 13 11 00 00 1e 00 00 00 ff 00 43 30 38 [ 62.364817]38 31 35 31 49 30 34 4b 4c 20 00 00 00 fc 00 44 [ 62.364892]45 4c 4c 20 32 30 30 31 46 50 09 ff ff ff ff ff [ 62.364966]ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 62.366200] [drm:radeon_vga_detect [radeon]] *ERROR* VGA-2: probed a monitor but no|invalid EDID [ 62.427863] [drm:drm_edid_block_valid [drm]] *ERROR* EDID checksum is invalid, remainder is 199 [ 62.427991] Raw EDID: [ 62.428038]00 ff ff ff ff ff ff 00 10 ac 07 a0 4c 4b 34 30 [ 62.428147]04 0f 01 03 0e 29 1f 78 ee 63 90 a3 57 4b 9b 25 [ 62.428245]11 50 54 a5 4b 00 81 80 a9 40 71 4f 01 01 01 01 [ 62.428355]01 01 01 01 01 01 48 3f 40 30 62 b0 32 40 40 c0 [ 62.428444]13 00 6f 13 11 00 00 1e 00 00 00 ff 00 43 30 38 [ 62.428542]38 31 35 31 49 30 34 4b 4c 20 00 00 00 fc 00 44 [ 62.428635]45 4c 4c 20 32 30 30 31 46 ff ff ff ff ff ff ff [ 62.428732]ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 62.429959] [drm:radeon_vga_detect [radeon]] *ERROR* VGA-2: probed a monitor but no|invalid EDID ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg (not installed) ProcVersionSignature: Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.19 Architecture:
[Ubuntu-x-swat] [Bug 1565699] Re: Front VGA connector not showing output
** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565699/+attachment/4622795/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565699 Title: Front VGA connector not showing output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565699/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565679] Re: No console/display output after boot
** Attachment added: "dmesg output" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+attachment/4622790/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565679 Title: No console/display output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565679] Re: No console/display output after boot
Actually my screen was connected on the front VGA connector, therefore: [3.197764] [drm] Connector 1: [3.197770] [drm] VGA-2 [3.197778] [drm] DDC: 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c [3.197785] [drm] Encoders: [3.197791] [drm] CRT2: INTERNAL_DAC2 I just tested the same with Ubuntu 14.04 trusty and the front VGA doesn't show anything. Back VGA works. Will test with 16.04, too. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565679 Title: No console/display output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1565679] [NEW] No console/display output after boot
Public bug reported: Ubuntu 16.04 BETA2 installed correctly on Dell PowerEdge 1850 server. Booting seems to work correctly too (can see it on the monitor), but when I expect the login prompt, no output is sent to the monitor (black). I documented this on the following video: https://www.youtube.com/watch?v=VAtnBv8uZf8 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg (not installed) ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6 Uname: Linux 4.4.0-15-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 Date: Mon Apr 4 12:23:48 2016 InstallationDate: Installed on 2016-04-04 (0 days ago) InstallationMedia: Ubuntu-Server 16.04 LTS "Xenial Xerus" - Beta amd64 (20160325) SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1565679 Title: No console/display output after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1565679/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
