apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1640146/+attachment/4778552/+files/Lsusb.txt
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1640146 Title: Xserver crashes (SIGABRT) when switching tty Status in xorg-server package in Ubuntu: New Bug description: I have both XFCE and Unity 7 running at the same time. XFCE uses the display :1 and U7 the display :0. If I switch from the u7 tty to the xfce tty xserver crashes and here's the backtrace: (gdb) bt #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58 #1 0x00007f34658a23ea in __GI_abort () at abort.c:89 #2 0x0000562392d1f53e in OsAbort () #3 0x0000562392d251d3 in ?? () #4 0x0000562392d25fbd in FatalError () #5 0x0000562392bf5246 in xf86VTEnter () #6 0x0000562392bb6f8d in WakeupHandler () #7 0x0000562392d15759 in WaitForSomething () #8 0x0000562392bb21ee in ?? () #9 0x0000562392bb6413 in ?? () #10 0x00007f346588b3f1 in __libc_start_main (main=0x562392ba0300, argc=11, argv=0x7ffd2e525d08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd2e525cf8) at ../csu/libc-start.c:291 #11 0x0000562392ba033a in _start () -------- Xserver version: $ Xorg -version X.Org X Server 1.18.4 Release Date: 2016-07-19 X Protocol Version 11, Revision 0 Build Operating System: Linux 3.13.0-95-generic x86_64 Ubuntu Current Operating System: Linux tiktok 4.8.0-26-generic #28-Ubuntu SMP Tue Oct 18 14:39:52 UTC 2016 x86_64 Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-26-generic root=UUID=045392ae-75f8-47cf-9645-43be94987e8e ro quiet splash vt.handoff=7 Build Date: 07 September 2016 05:11:52AM xorg-server 2:1.18.4-1ubuntu6 (For technical support please see http://www.ubuntu.com/support) The Xorg.0.log doesn't show any errors. --- .tmp.unity_support_test.0: ApportVersion: 2.20.3-0ubuntu8 Architecture: amd64 BootLog: CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity DistUpgraded: Fresh install DistroCodename: yakkety DistroRelease: Ubuntu 16.10 DistroVariant: ubuntu DkmsStatus: tp_smapi, 0.42, 4.4.0-45-generic, x86_64: installedError! Could not locate dkms.conf file. File: does not exist. tp_smapi, 0.42, 4.8.0-26-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation HD Graphics 5500 [8086:1616] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo HD Graphics 5500 [17aa:2226] InstallationDate: Installed on 2016-03-15 (246 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: LENOVO 20CMCT01WW Package: xorg-server (not installed) ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-26-generic root=UUID=045392ae-75f8-47cf-9645-43be94987e8e ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.8.0-26.28-generic 4.8.0 Tags: yakkety ubuntu compiz-0.9 Uname: Linux 4.8.0-26-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip kvm libvirt libvirtd lightdm lpadmin plugdev pulse pulse-access sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 04/06/2015 dmi.bios.vendor: LENOVO dmi.bios.version: N10ET33W (1.12 ) dmi.board.asset.tag: Not Available dmi.board.name: 20CMCT01WW dmi.board.vendor: LENOVO dmi.board.version: 0B98417 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN10ET33W(1.12):bd04/06/2015:svnLENOVO:pn20CMCT01WW:pvrThinkPadX250:rvnLENOVO:rn20CMCT01WW:rvr0B98417WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20CMCT01WW dmi.product.version: ThinkPad X250 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.13.0+16.10.20160818.2-0ubuntu2 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.70-1 version.libgl1-mesa-dri: libgl1-mesa-dri 12.0.3-1ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 12.0.3-1ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-1ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160706-1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1640146/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
