Hello Radon, thank you for taking the time to open this bug report. I've read through much of the logs you have provided, and the only thing that stands out is the segfaults that are happening in the end of the dmesg file and syslog file.
1) [ 321.304482] zsh[5354]: segfault at 10 ip 00006010da089caa sp 00007ffdc1981c00 error 4 in zsh[6010da011000+b9000] likely on CPU 1 (core 0, socket 0) [ 321.304508] Code: f6 74 08 85 f6 0f 84 9d 01 00 00 45 31 ed 89 c2 81 e2 ff ff bf ff 89 53 10 a9 00 00 00 01 75 0d 48 8b 43 20 44 89 e6 48 89 df <ff> 50 10 48 83 7b 30 00 74 1a 48 8b 7b 08 e8 03 8a f8 ff 48 8b 7b ----- 2) [ 378.452809] w[6224]: segfault at 4c ip 000056fa7fe66e73 sp 00007ffe52a049d0 error 4 in w[56fa7fe66000+3000] likely on CPU 3 (core 2, socket 0) [ 378.452827] Code: 01 40 0f 84 8f 00 00 00 80 fb 20 0f 84 86 00 00 00 0f be fb 49 83 c4 01 e8 3a f6 ff ff 4c 39 65 c8 0f 84 88 00 00 00 45 89 ee <41> 0f b6 1c 24 84 db 75 ac 45 85 f6 75 6f 4c 8b 2d 58 41 00 00 bf ----- 3) [ 978.984338] w[7121]: segfault at 4c ip 00005a0e7b31be73 sp 00007ffe88ce6f10 error 4 in w[5a0e7b31b000+3000] likely on CPU 0 (core 0, socket 0) [ 978.984357] Code: 01 40 0f 84 8f 00 00 00 80 fb 20 0f 84 86 00 00 00 0f be fb 49 83 c4 01 e8 3a f6 ff ff 4c 39 65 c8 0f 84 88 00 00 00 45 89 ee <41> 0f b6 1c 24 84 db 75 ac 45 85 f6 75 6f 4c 8b 2d 58 41 00 00 bf ---- These are very strange. Having segfaults in zsh, and w should not be happening. The "error 4" means it is trying to read a user-mode page which cannot be found. Looking at these 3 segfaults: 1) zsh is trying to access the memory address 0x10 and is causing a user page fault. 2) w is trying to access the memory address 0x4c and is causing a user page fault. 3) w is again trying to access memory at 0x4c and is causing a user page fault. Memory addresses 0x10 and 0x4c aren't valid addresses, and this is causing the error. This is usually caused by a failing/faulty disk, or memory. Everything may have been fine when you where running 22.04, but during the upgrade to 24.04 something was corrupted either by faulty memory, or a faulty drive. This means that you will likely hit these same errors repeatability because corrupted versions have been written to disk. This can be seen by the "w" command having the same "Code" and trapping on the same 0x4c address. You should download a copy of memtest86 and try running it on your system, and see if your ram is alright. You should also boot off of a live USB and check the SMART data of your HDD and make sure it is fine. Perhaps copy your data off to another drive if possible. You can also run fsck to try to check the disk. If the memory and disk check out fine, please let me know and I can continue to help with this. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2080182 Title: System hangs after GDM login with 6.8.0 kernel Status in linux package in Ubuntu: New Bug description: I recently upgraded a working system from Ubuntu 22.04 to 24.04. After the upgrade, the system has acquired an eagerness to become completely nonresponsive about a minute after logging in to a graphical session. Logging in via console/SSH does not trigger hangs as quickly but they still occur within a few hours typically. When logging in to a graphical session, I notice immediately that performance and responsiveness is heavily degraded, and within moments, the entire system locks up. Any existing SSH sessions immediately stop responding, and the display freezes on whatever it was previously displaying. No keyboard or mouse input has any observable effect on the system, and it must be powered off manually. The system does not reboot automatically nor does it power off. I configured linux-crashdump and triggered a kernel panic to verify that dump files can be written successfully. However, they are not written on this hang, implying that it is not a kernel crash. The new Linux kernel version is 6.8.0-41, while the old kernel 6.5.0-45 is still installed. When booting into the older kernel version (no other changes), these symptoms do not occur and function is as it was before the 24.04 upgrade. Seeing LP#2073358, I tested linux-oem-6.8/6.8.0-1011.11 but this has the same behavior as 6.8.0-41-generic. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.8.0-41-generic 6.8.0-41.41 ProcVersionSignature: Ubuntu 6.5.0-45.45~22.04.1-generic 6.5.13 Uname: Linux 6.5.0-45-generic x86_64 ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: raxod502 1884 F.... wireplumber /dev/snd/seq: raxod502 1880 F.... pipewire CRDA: N/A CasperMD5CheckResult: pass Date: Mon Sep 9 17:51:02 2024 InstallationDate: Installed on 2022-10-28 (683 days ago) InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) MachineType: LENOVO 3626AL3 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-45-generic root=/dev/mapper/vgubuntu-root ro quiet splash crashkernel=2G-4G:1024M,4G-32G:1024M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-6.5.0-45-generic N/A linux-backports-modules-6.5.0-45-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.2 SourcePackage: linux UpgradeStatus: Upgraded to noble on 2024-09-03 (7 days ago) dmi.bios.date: 10/11/2012 dmi.bios.release: 1.64 dmi.bios.vendor: LENOVO dmi.bios.version: 6QET70WW (1.40 ) dmi.board.name: 3626AL3 dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: 20124051 dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.ec.firmware.release: 1.21 dmi.modalias: dmi:bvnLENOVO:bvr6QET70WW(1.40):bd10/11/2012:br1.64:efr1.21:svnLENOVO:pn3626AL3:pvrThinkPadX201:rvnLENOVO:rn3626AL3:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:sku: dmi.product.family: ThinkPad X201 dmi.product.name: 3626AL3 dmi.product.version: ThinkPad X201 dmi.sys.vendor: LENOVO mtime.conffile..etc.init.d.apport: 2024-07-22T07:59:07 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2080182/+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
