It did not re-occur recently, so I think it can be closed as "fixed" by the newer package for now.
** Changed in: mesa (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2013533 Title: segfault in iris_dri.so when resuming from sleep Status in mesa package in Ubuntu: Fix Released Bug description: When resuming from sleep, the desktop crashes and restarts and I am presented with the display-manager log-in screen. All UI applications were terminated as well. It happens often, but not always. I have a Display connected via USB-C/Thunderbolt and usually I power it on along resuming the Laptop from sleep, maybe some timing there is related. system-logs contain the following crash-info: Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: XXX: resource creation failed Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Backtrace: Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 0: /usr/lib/xorg/Xorg (?+0x0) [0x565164614729] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 1: /lib/x86_64-linux-gnu/libc.so.6 (?+0x0) [0x7fdb7530a520] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 2: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so (?+0x0) [0x7fdb73d25c8e] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 3: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so (?+0x0) [0x7fdb73afa90e] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 4: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so (?+0x0) [0x7fdb7312f7bc] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 5: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so (?+0x0) [0x7fdb730f0cff] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 6: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so (?+0x0) [0x7fdb730f41a9] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 7: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so (?+0x0) [0x7fdb730fa919] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 8: /usr/lib/xorg/modules/libglamoregl.so (?+0x0) [0x7fdb74b5ea53] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 9: /usr/lib/xorg/modules/libglamoregl.so (?+0x0) [0x7fdb74b4daa1] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 10: /usr/lib/xorg/Xorg (?+0x0) [0x5651645f1a0b] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 11: /usr/lib/xorg/Xorg (?+0x0) [0x5651645f2166] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 12: /usr/lib/xorg/modules/libglamoregl.so (?+0x0) [0x7fdb74b4e1b8] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 13: /usr/lib/xorg/Xorg (?+0x0) [0x565164584a56] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 14: /usr/lib/xorg/Xorg (?+0x0) [0x565164537a15] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 15: /usr/lib/xorg/Xorg (?+0x0) [0x56516449e4b5] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 16: /usr/lib/xorg/Xorg (?+0x0) [0x5651644a2534] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 17: /lib/x86_64-linux-gnu/libc.so.6 (?+0x0) [0x7fdb752f1d90] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 18: /lib/x86_64-linux-gnu/libc.so.6 (?+0x0) [0x7fdb752f1e40] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) 19: /usr/lib/xorg/Xorg (?+0x0) [0x56516448b605] Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Segmentation fault at address 0x10c Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: Fatal server error: Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Caught signal 11 (Segmentation fault). Server aborting Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: Please consult the The X.Org Foundation support Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: #011 at http://wiki.x.org Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: for help. Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Please also check the log file at "/home/dstadler/.local/share/xorg/Xorg.0.log" for additional information. Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (II) AIGLX: Suspending AIGLX clients for VT switch Mar 31 08:37:47 dstathink /usr/libexec/gdm-x-session[2009152]: (EE) Server terminated with error (1). Closing log file. $ dpkg -S /usr/lib/x86_64-linux-gnu/dri/iris_dri.so libgl1-mesa-dri:amd64: /usr/lib/x86_64-linux-gnu/dri/iris_dri.so $ apt-cache policy libgl1-mesa-dri:amd64 libgl1-mesa-dri: Installiert: 22.2.5-0ubuntu0.1~22.04.1 Ubuntu 22.04.2 LTS ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: libgl1-mesa-dri 22.2.5-0ubuntu0.1~22.04.1 ProcVersionSignature: Ubuntu 5.15.0-56.62-generic 5.15.64 Uname: Linux 5.15.0-56-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 BootLog: CasperMD5CheckResult: unknown CompizPlugins: [core,composite,opengl,compiztoolbox,decor,resize,place,gnomecompat,session,move,grid,mousepoll,snap,vpswitch,regex,commands,imgpng,animation,workarounds,wall,expo,fade,ezoom,scale] CompositorRunning: None CurrentDesktop: GNOME-Flashback:GNOME Date: Fri Mar 31 12:51:14 2023 DistUpgraded: 2022-09-17 14:31:30,584 DEBUG Running PostInstallScript: '/usr/lib/ubuntu-advantage/upgrade_lts_contract.py' DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes GconfCompiz: /apps/compiz-1/general: /apps/compiz-1/general/screen0: /apps/compiz-1/general/screen0/options: active_plugins = [core,composite,opengl,compiztoolbox,decor,resize,place,gnomecompat,session,move,grid,mousepoll,snap,vpswitch,regex,commands,imgpng,animation,workarounds,wall,expo,fade,ezoom,scale] GraphicsCard: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Lenovo UHD Graphics 620 [17aa:225a] MachineType: LENOVO 20L9CTO1WW ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-56-generic root=UUID=d5a36902-595f-42ae-ab44-548781fc183a ro usbcore.autosuspend=1 nosplash resume=UUID=5d5494a0-897c-4a91-a6b3-2702485a544f pci=routeirq elevator=cfq i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 pcie_aspm=force quiet splash RebootRequiredPkgs: Error: path contained symlinks. SourcePackage: mesa UpgradeStatus: Upgraded to jammy on 2022-09-17 (194 days ago) dmi.bios.date: 09/20/2018 dmi.bios.release: 1.16 dmi.bios.vendor: LENOVO dmi.bios.version: N27ET30W (1.16 ) dmi.board.asset.tag: Not Available dmi.board.name: 20L9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0R32862 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.5 dmi.modalias: dmi:bvnLENOVO:bvrN27ET30W(1.16):bd09/20/2018:br1.16:efr1.5:svnLENOVO:pn20L9CTO1WW:pvrThinkPadT580:rvnLENOVO:rn20L9CTO1WW:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20L9_BU_Think_FM_ThinkPadT580: dmi.product.family: ThinkPad T580 dmi.product.name: 20L9CTO1WW dmi.product.sku: LENOVO_MT_20L9_BU_Think_FM_ThinkPad T580 dmi.product.version: ThinkPad T580 dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 22.2.5-0ubuntu0.1~22.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx 22.2.5-0ubuntu0.1~22.04.1 version.xserver-xorg-core: xserver-xorg-core 2:21.1.3-2ubuntu2.9 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-2build1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/2013533/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp