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I am currently running KDE 4.2.4 from (http://ppa.launchpad.net/kubuntu- ppa/ppa/ubuntu) on Inspiron 1520 (Nvidia 8400 M GS with latest driver 180.60) and I see frequent freezes/lockups when I close certain Windows like firefox with few tabs, Emacs or Konsole. Mouse still keeps working, but KDE doesn't respond to any keyboard event except switching to console via Alt-Ctrl-F1..F6. After temporary pause of few seconds everything starts working again as usual (without restarting or anything of the sort). I have faced this issue from KDE 4.1.3 and all versions of NVIDIA drivers. The problem doesn't occur when running Gnome. I had same problem with vanilla install of KDE 4.2.2 from stock Kubuntu as well. I have tried filing bug reports with KDE people: https://bugs.kde.org/show_bug.cgi?id=185671 Tried to file bug report with Nvidia: http://www.nvnews.net/vbulletin/showthread.php?t=132220 The output of lspci is: 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c) 00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c) 00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02) 00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02) 00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02) 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02) 00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2) 00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 02) 00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 02) 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02) 01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400M GS (rev a1) 03:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02) 03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) 03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22) 03:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 12) 03:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12) 03:01.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev ff) 0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02) Messages recorded in .xsession-errors is: kdeinit4: preparing to launch /usr/bin/firefox Xlib: extension "XFree86-Misc" missing on display ":0.0". X Error: BadAccess (attempt to access private resource denied) 10 Major opcode: 2 (X_ChangeWindowAttributes) Resource id: 0x280005e kdeinit4: preparing to launch /usr/bin/firefox QThread(ptr=0x9900508) RemoveTimeout: killing timer 5 kdeinit4: preparing to launch /usr/bin/opera QThread(ptr=0x9900508) RemoveTimeout: killing timer 13 ERROR: ld.so: object 'libjvm.so' from LD_PRELOAD cannot be preloaded: ignored. ERROR: ld.so: object 'libawt.so' from LD_PRELOAD cannot be preloaded: ignored. QCoreApplication::postEvent: Unexpected null receiver Object::connect: Attempt to bind non-signal TaskManager::TaskGroup::editRequest() kdeinit4: preparing to launch /usr/bin/dolphin "/usr/bin/dolphin(29618)" Error in thread 3048978176 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files" "/usr/bin/dolphin(29618)" Error in thread 3048978176 : "QLocalSocket::connectToServer: Invalid name" kdeinit4: preparing to launch kdeinit4: preparing to launch **** Warning: An error occurred while reading an XREF table. **** The file has been damaged. This may have been caused **** by a problem while converting or transfering the file. **** Ghostscript will attempt to recover the data. kdeinit4: preparing to launch kdeinit4: preparing to launch kdeinit4: preparing to launch kdeinit4: preparing to launch Not a JPEG file: starts with 0x01 0x00 Not a JPEG file: starts with 0x01 0x00 kdeinit4: preparing to launch Not a JPEG file: starts with 0x01 0x00 kdeinit4: preparing to launch kdeinit4: preparing to launch kdeinit4: preparing to launch /usr/bin/okular opera: X Shared memory extension is not available. ZPixmap not supported kdeinit4: preparing to launch /usr/bin/emacs-snapshot-gtk QThread(ptr=0x9900508) RemoveTimeout: killing timer 4 QThread(ptr=0x9900508) RemoveTimeout: killing timer 21 kdeinit4: preparing to launch /usr/bin/emacs-snapshot-gtk QThread(ptr=0x9900508) RemoveTimeout: killing timer 15 QThread(ptr=0x9900508) RemoveTimeout: killing timer 4 kdeinit4: preparing to launch /usr/bin/emacs-snapshot-gtk Object::connect: Attempt to bind non-signal TaskManager::TaskGroup::editRequest() Object::connect: Attempt to bind non-signal TaskManager::TaskGroup::editRequest() kdeinit4: preparing to launch /usr/bin/konsole QThread(ptr=0x9900508) RemoveTimeout: killing timer 20 I will attaching Xorg.0.log in the attachment. Its really very annoying problem and I couldn't find anything in dmesg or syslog. If required, I am willing to attach them as well. ** Affects: nvidia-graphics-drivers-180 (Ubuntu) Importance: Undecided Status: New -- KDE desktop locks up when closing certain windows https://bugs.launchpad.net/bugs/384277 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-180 in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
