[Bug 1775126] Re: Short freezes in Wayland session
After disabling the HDMI sound card, I only get this line, accompanied by a short freeze. [ 323.836831] ACPI: \_SB_.PCI0.PEG0.VID_: failed to evaluate _DSM Any idea how to go about debugging this? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1775126 Title: System keeps briefly freezing with kernel errors "snd_hda_intel :01:00.1: Disabling via vga_switcheroo" and "snd_hda_intel :01:00.1: Cannot lock devices!" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775126/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1775126] Re: Short freezes in Wayland session
*** This bug is a duplicate of bug 1690719 *** https://bugs.launchpad.net/bugs/1690719 Thank you. I do think this is a different issue though. After all my messing around I now have the same freeze in an Xorg session occasionally, with dmesg displaying the following at the exact time of the freeze. [ 6129.055500] snd_hda_intel :01:00.1: Disabling via vga_switcheroo [ 6129.356301] snd_hda_intel :01:00.1: Cannot lock devices! [ 6129.367439] ACPI: \_SB_.PCI0.PEG0.VID_: failed to evaluate _DSM [ 6131.624451] snd_hda_intel :01:00.1: Enabling via vga_switcheroo [ 6136.991846] snd_hda_intel :01:00.1: Disabling via vga_switcheroo [ 6137.292773] snd_hda_intel :01:00.1: Cannot lock devices! [ 6137.308345] ACPI: \_SB_.PCI0.PEG0.VID_: failed to evaluate _DSM [ 6139.433018] snd_hda_intel :01:00.1: Enabling via vga_switcheroo So while it initially manifested in Wayland, I believe it relates to the GPU switching. Probably the title/component needs to be changed. ** Bug watch added: Red Hat Bugzilla #1564908 https://bugzilla.redhat.com/show_bug.cgi?id=1564908 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1775126 Title: Short freezes in Wayland session To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1775126/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1775126] Re: Short freezes in Wayland session
*** This bug is a duplicate of bug 1690719 *** https://bugs.launchpad.net/bugs/1690719 It seems this bug is actually related to this one: https://bugzilla.redhat.com/show_bug.cgi?id=1564908 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1775126 Title: Short freezes in Wayland session To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1775126/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1775126] [NEW] Short freezes in Wayland session
Public bug reported: When using Wayland, I observe sub-second freezes a couple of times per minute. It just freezes the mouse and everything for a split second, and continues as if nothing happened. When using Xorg, everything runs smoothly. (hence I did not pick Xorg in ubuntu-bug) I suspect this is a GPU issue. My laptop has a hybrid GPU, and dmesg is filled with vga_switcheroo messages [ 2640.943598] snd_hda_intel :01:00.1: Disabling via vga_switcheroo [ 2641.243870] snd_hda_intel :01:00.1: Cannot lock devices! [ 2641.260536] ACPI: \_SB_.PCI0.PEG0.VID_: failed to evaluate _DSM [ 2658.996392] snd_hda_intel :01:00.1: Enabling via vga_switcheroo I tried to manually switch to the dedicated graphics card, and that completely froze my session. Now I can't even log in using Wayland anymore, as it straight up crashes and goes back to the login screen. Xorg is still fine... Now there are other weird messages such as [ 2777.002437] nouveau :01:00.0: gr: DATA_ERROR 009c [] ch 8 [001f998000 systemd-logind[855]] subc 0 class 9297 mthd 0d78 data 0004 [ 2889.648718] snd_hda_codec_hdmi hdaudioC1D0: out of range cmd 0:5:707: And I suppose these are from the crash that I caused myself (not sure if related to the short freezes) [ 2551.513519] gnome-shell[5179]: segfault at 128 ip 7f409effeab0 sp 7ffcf4af1148 error 4 in libmutter-clutter-2.so[7f409efba000+161000] [ 2570.239129] Chrome_~dThread[6018]: segfault at 0 ip 7ff90a3494cd sp 7ff9086c9b00 error 6 in libxul.so[7ff90958f000+6111000] [ 2628.443468] gnome-shell[6348]: segfault at 0 ip 7f6349eb6c90 sp 7ffe5acd8bc8 error 4 in libgbm.so.1.0.0[7f6349eb4000+c000] [ 2777.424194] gnome-shell[6913]: segfault at 0 ip 7ff1e8550c90 sp 7ffe6cddb228 error 4 in libgbm.so.1.0.0[7ff1e854e000+c000] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.1-0ubuntu2 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Tue Jun 5 08:14:17 2018 DisplayManager: gdm3 GsettingsChanges: b'org.gnome.shell' b'command-history' redacted by apport b'org.gnome.shell' b'app-picker-view' b'uint32 1' b'org.gnome.shell' b'favorite-apps' redacted by apport b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" InstallationDate: Installed on 2018-04-27 (38 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1775126 Title: Short freezes in Wayland session To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1775126/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1715811] Re: GDM crash loop Ubuntu 17.10 (Intel)
I had the same issue on a Dell XPS 13 with Intel HD Graphics 4000 after upgrading from 16.04 to 17.10. Max' solution solved it for me -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm3 in Ubuntu. https://bugs.launchpad.net/bugs/1715811 Title: GDM crash loop Ubuntu 17.10 (Intel) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1715811/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 492850] Re: Evince fails to print a specific PDF
I used apport-collect-data on the client workstation, I don't know how useful that is. The print server runs Ubuntu 8.04 and doesn't appear to have the apport-collect tool. However, here is the CUPS error_log on the print server after setting the log level to debug. At 14:50:46 you can see the print job from Document Viewer arriving. I see some errors / process dying / job canceled texts after that, so something definitely appears to be going wrong. It's strange that CUPS lists the job as completed without comment (and doesn't log an error). From 14:51:16 you see me checking to see that the job is once again listed as completed by CUPS. Nothing has emerged from the printer. Let me know if you need any more information! ** Attachment added: CUPS error_log on print server http://launchpadlibrarian.net/36623517/cups_error_log -- Evince fails to print a specific PDF https://bugs.launchpad.net/bugs/492850 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to evince in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 492900] Re: View Certificate displays wrong certificate
(I'm Captain Chaos by the way. Somehow I've ended up with two launchpad accounts. I'll see if I can fix that.) -- View Certificate displays wrong certificate https://bugs.launchpad.net/bugs/492900 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 492850] Re: Evince fails to print a specific PDF
(I'm Captain Chaos by the way. Somehow I ended up with two launchpad accounts. I'll see if I can fix that.) -- Evince fails to print a specific PDF https://bugs.launchpad.net/bugs/492850 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to evince in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 492900] Re: View Certificate displays wrong certificate
Yes, that does appear to be the same bug. -- View Certificate displays wrong certificate https://bugs.launchpad.net/bugs/492900 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 189656] Re: gnome-terminal crashed with SIGSEGV in g_type_check_instance_cast()
Happened to me when switching font size. -- gnome-terminal crashed with SIGSEGV in g_type_check_instance_cast() https://bugs.launchpad.net/bugs/189656 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 72325] Re: NEC dvd-writer ND2500 cannot burn anymore
this no longer applies. (it works) ** Changed in: hal (Ubuntu) Status: Unconfirmed = Fix Committed -- NEC dvd-writer ND2500 cannot burn anymore https://bugs.launchpad.net/bugs/72325 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug contact for hal in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 72325] NEC dvd-writer ND2500 cannot burn anymore
Public bug reported:
Somehow my dvd-burner is no longer correctly identified. this may have
happend after the upgrade to edgy, though i'm not sure. I think the hal
device information is incorrect. Nautilus keeps asking for an empty cd.
The burner used to work and still works under that other OS.
Additional info:
[EMAIL PROTECTED]:~$ /usr/lib/nautilus-cd-burner/list_cddrives
** (process:9699): WARNING **: No property volume.disc.capacity on
device with id /org/freedesktop/Hal/devices/volume_empty_unknown
snip other drive
---
Drive:
name: _NEC DVD_RW ND-2500A
device: /dev/hdd
door: closed
type: CD-R, CD-RW, DVD-R, DVD-RW, CD, DVD
is mounted: FALSE
max read speed: 0 KiB/s (CD 0.0x, DVD 0.0x)
max write speed: 0 KiB/s (CD 0.0x, DVD 0.0x)
write speeds:
Media:
label:''
type: Unknown Media (blank)
is writable: FALSE
is appendable:FALSE
capacity: Could not be determined
size: 0.00 MiB
---
lshal output:
udi = '/org/freedesktop/Hal/devices/storage_model__NEC_DVD_RW_ND_2500A'
info.addons = {'hald-addon-storage'} (string list)
storage.policy.desired_mount_point = 'dvdrecorder' (string)
storage.policy.mount_filesystem = 'auto' (string)
storage.policy.should_mount = true (bool)
block.storage_device =
'/org/freedesktop/Hal/devices/storage_model__NEC_DVD_RW_ND_2500A' (string)
info.udi = '/org/freedesktop/Hal/devices/storage_model__NEC_DVD_RW_ND_2500A'
(string)
storage.cdrom.write_speed = 0 (0x0) (int)
storage.cdrom.read_speed = 0 (0x0) (int)
storage.cdrom.support_media_changed = true (bool)
storage.cdrom.hddvdrw = false (bool)
storage.cdrom.hddvdr = false (bool)
storage.cdrom.hddvd = false (bool)
storage.cdrom.bdre = false (bool)
storage.cdrom.bdr = false (bool)
storage.cdrom.bd = false (bool)
storage.cdrom.dvdplusrdl = false (bool)
storage.cdrom.dvdplusrw = false (bool)
storage.cdrom.dvdplusr = false (bool)
storage.cdrom.dvdram = false (bool)
storage.cdrom.dvdrw = false (bool)
storage.cdrom.dvdr = true (bool)
storage.cdrom.dvd = true (bool)
storage.cdrom.cdrw = true (bool)
storage.cdrom.cdr = true (bool)
storage.requires_eject = true (bool)
storage.hotpluggable = false (bool)
info.capabilities = {'storage', 'block', 'storage.cdrom'} (string list)
info.category = 'storage' (string)
info.product = '_NEC DVD_RW ND-2500A' (string)
storage.removable = true (bool)
storage.physical_device =
'/org/freedesktop/Hal/devices/pci_1039_5513_ide_1_1' (string)
storage.firmware_version = '1.06' (string)
storage.vendor = '' (string)
storage.model = '_NEC DVD_RW ND-2500A' (string)
storage.drive_type = 'cdrom' (string)
storage.automount_enabled_hint = true (bool)
storage.media_check_enabled = true (bool)
storage.no_partitions_hint = true (bool)
storage.bus = 'ide' (string)
block.is_volume = false (bool)
block.minor = 64 (0x40) (int)
block.major = 22 (0x16) (int)
block.device = '/dev/hdd' (string)
linux.hotplug_type = 3 (0x3) (int)
info.parent = '/org/freedesktop/Hal/devices/pci_1039_5513_ide_1_1' (string)
linux.sysfs_path_device = '/sys/block/hdd' (string)
linux.sysfs_path = '/sys/block/hdd' (string)
udi = '/org/freedesktop/Hal/devices/volume_empty_unknown'
org.freedesktop.Hal.Device.Volume.method_execpaths =
{'hal-system-storage-eject'} (string list)
org.freedesktop.Hal.Device.Volume.method_signatures = {'as'} (string list)
org.freedesktop.Hal.Device.Volume.method_names = {'Eject'} (string list)
info.interfaces = {'org.freedesktop.Hal.Device.Volume'} (string list)
info.udi = '/org/freedesktop/Hal/devices/volume_empty_unknown' (string)
volume.disc.is_rewritable = false (bool)
volume.disc.is_appendable = false (bool)
volume.disc.is_blank = true (bool)
volume.disc.has_data = false (bool)
volume.disc.has_audio = false (bool)
volume.disc.type = 'unknown' (string)
volume.size = 89233686528 (0x14c6be) (uint64)
volume.num_blocks = 0 (0x0) (int)
volume.block_size = 512 (0x200) (int)
info.capabilities = {'volume', 'block'} (string list)
info.category = 'volume' (string)
volume.is_partition = true (bool)
volume.is_disc = true (bool)
volume.is_mounted_read_only = false (bool)
volume.is_mounted = false (bool)
volume.mount_point = '' (string)
volume.label = '' (string)
volume.uuid = '' (string)
volume.fsversion = '' (string)
volume.fsusage = '' (string)
volume.fstype = '' (string)
storage.model = '' (string)
block.storage_device =
'/org/freedesktop/Hal/devices/storage_model__NEC_DVD_RW_ND_2500A' (string)
block.is_volume = true (bool)
block.minor = 64 (0x40) (int)
block.major = 22 (0x16) (int)
block.device = '/dev/hdd' (string)
linux.hotplug_type = 3 (0x3) (int)
info.parent =
