apport information ** Tags added: apport-collected trusty
** Description changed: Two monitors KDE env (laptop LCD + external moinitor). Installed new wily LTS kernel with the video driver: sudo apt-get install --install-recommends linux-generic-lts-wily xserver-xorg-core-lts-wily xserver-xorg-lts-wily xserver-xorg-video-all- lts-wily xserver-xorg-input-all-lts-wily libwayland-egl1-mesa-lts-wily libgl1-mesa-glx-lts-wily libgl1-mesa-glx-lts-wily:i386 libglapi-mesa- lts-wily:i386 After 4 hours of working in Chromium (with --disable-gpu flag) I got segmentation fault: [ 11249.976] (EE) [ 11249.976] (EE) Backtrace: [ 11249.977] (EE) 0: /usr/bin/X (xorg_backtrace+0x48) [0x5611c75a5308] [ 11249.977] (EE) 1: /usr/bin/X (0x5611c7404000+0x1a5359) [0x5611c75a9359] [ 11249.977] (EE) 2: /lib/x86_64-linux-gnu/libc.so.6 (0x7fda90346000+0x36d40) [0x7fda9037cd40] [ 11249.977] (EE) 3: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fda8c136000+0x259dc) [0x7fda8c15b9dc] [ 11249.977] (EE) 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fda8c136000+0x26b3f) [0x7fda8c15cb3f] [ 11249.977] (EE) 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fda8c136000+0x4a2a8) [0x7fda8c1802a8] [ 11249.977] (EE) 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fda8c136000+0x4a874) [0x7fda8c180874] [ 11249.977] (EE) 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fda8c136000+0x591d6) [0x7fda8c18f1d6] [ 11249.977] (EE) 8: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fda8c136000+0x59649) [0x7fda8c18f649] [ 11249.977] (EE) 9: /usr/bin/X (0x5611c7404000+0x13021d) [0x5611c753421d] [ 11249.978] (EE) 10: /usr/bin/X (0x5611c7404000+0x51205) [0x5611c7455205] [ 11249.978] (EE) 11: /usr/bin/X (0x5611c7404000+0x5433e) [0x5611c745833e] [ 11249.978] (EE) 12: /usr/bin/X (0x5611c7404000+0x5818b) [0x5611c745c18b] [ 11249.978] (EE) 13: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7fda90367ec5] [ 11249.978] (EE) 14: /usr/bin/X (0x5611c7404000+0x4370e) [0x5611c744770e] [ 11249.978] (EE) [ 11249.978] (EE) Segmentation fault at address 0x7fd8e21dbde0 [ 11249.978] (EE) Fatal server error: [ 11249.978] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 11249.978] (EE) [ 11249.978] (EE) Full log attached. kernel cmdline: cat /proc/cmdline BOOT_IMAGE=/vmlinuz-4.2.0-27-generic root=/dev/mapper/VG-root ro quiet splash tpm_tis.interrupts=0 video=efifb vt.handoff=7 cat /proc/version_signature Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 + --- + ApportVersion: 2.14.1-0ubuntu3.19 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: nutnat 21760 F.... pulseaudio + DistroRelease: Ubuntu 14.04 + MachineType: Hewlett-Packard HP EliteBook 2170p + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-27-generic root=/dev/mapper/VG-root ro quiet splash tpm_tis.interrupts=0 video=efifb vt.handoff=7 + ProcVersionSignature: Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 + PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. + RelatedPackageVersions: + linux-restricted-modules-4.2.0-27-generic N/A + linux-backports-modules-4.2.0-27-generic N/A + linux-firmware 1.127.20 + RfKill: + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no + Tags: trusty + Uname: Linux 4.2.0-27-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: pkcs11 + WifiSyslog: + + _MarkForUpload: True + dmi.bios.date: 04/07/2015 + dmi.bios.vendor: Hewlett-Packard + dmi.bios.version: 68IMT Ver. F.61 + dmi.board.name: 1815 + dmi.board.vendor: Hewlett-Packard + dmi.board.version: KBC Version 63.1C + dmi.chassis.type: 10 + dmi.chassis.vendor: Hewlett-Packard + dmi.modalias: dmi:bvnHewlett-Packard:bvr68IMTVer.F.61:bd04/07/2015:svnHewlett-Packard:pnHPEliteBook2170p:pvrA1009D11:rvnHewlett-Packard:rn1815:rvrKBCVersion63.1C:cvnHewlett-Packard:ct10:cvr: + dmi.product.name: HP EliteBook 2170p + dmi.product.version: A1009D11 + dmi.sys.vendor: Hewlett-Packard ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1548052/+attachment/4577191/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1548052 Title: New Ubuntu 14.04.4 LTS intel video driver Xorg segmentation fault To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1548052/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
