[41209.528958] [ T16341] Oops: general protection fault, probably for non-canonical address 0xffdf8febcae0aeb0: 0000 [#1] PREEMPT SMP NOPTI
If it was me, I'd run Memtest for at least one pass, preferably overnight. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.14 in Ubuntu. https://bugs.launchpad.net/bugs/2123636 Title: System crashes randomly (Ubuntu 24.04) Status in linux-hwe-6.14 package in Ubuntu: New Bug description: My PC keeps randomly crashing with no apparent reasons. Everything works fine one moment, the next it starts rebooting itself. I tried to diagnose it with journalctl/dmesg logs, and it seems the crashes related to a bug in Intel i915 driver (however, I am not sure). I've changed boot load parameters to i915.enable_fbc=0 i915.enable_hdcp=0 i915.enable_psr=0 crashkernel=128M, but it did not seem to have any effect on the crash pattern. PC configuration: Intel i5-9600k, MSI Z390 Gaming Edge AC WiFi Motherboard with the latest BIOS (7B17vAD), 32Gb RAM, 2NVMe drives (one used as Linux, another as data storage) + 1 HDE, 2 monitors, both on Intel integrated graphics controller (HDMI+Display Port). ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.14.0-29-generic 6.14.0-29.29~24.04.1 ProcVersionSignature: Ubuntu 6.14.0-29.29~24.04.1-generic 6.14.8 Uname: Linux 6.14.0-29-generic x86_64 ApportVersion: 2.28.1-0ubuntu3.8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: kirill 1840 F.... wireplumber /dev/snd/seq: kirill 1838 F.... pipewire CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: XFCE Date: Sun Sep 14 15:36:41 2025 InstallationDate: Installed on 2025-08-12 (33 days ago) InstallationMedia: Xubuntu 24.04.3 LTS "Noble Numbat" - Release amd64 (20250805.1) MachineType: Micro-Star International Co., Ltd. MS-7B17 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-29-generic root=UUID=084528c2-5e00-40dd-8d90-be7e8f00602e ro quiet splash i915.enable_fbc=0 i915.enable_hdcp=0 i915.enable_psr=0 crashkernel=128M crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-6.14.0-29-generic N/A linux-backports-modules-6.14.0-29-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.17 SourcePackage: linux-hwe-6.14 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/06/2024 dmi.bios.release: 5.13 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: A.D0 dmi.board.asset.tag: Default string dmi.board.name: MPG Z390 GAMING EDGE AC (MS-7B17) dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: 2.0 dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: 2.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA.D0:bd07/06/2024:br5.13:svnMicro-StarInternationalCo.,Ltd.:pnMS-7B17:pvr2.0:rvnMicro-StarInternationalCo.,Ltd.:rnMPGZ390GAMINGEDGEAC(MS-7B17):rvr2.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr2.0:skuDefaultstring: dmi.product.family: Default string dmi.product.name: MS-7B17 dmi.product.sku: Default string dmi.product.version: 2.0 dmi.sys.vendor: Micro-Star International Co., Ltd. modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2025-09-10T00:12:54.731726 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.14/+bug/2123636/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
