Kernel boot log attached ** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1992282/+attachment/5622487/+files/kern.log
-- 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/1992282 Title: Null dereference in i915 on 5.19.0 Status in linux package in Ubuntu: Confirmed Bug description: After upgrading from jammy to kinetic, first boot stalled. After rebooting with older (jammy) kernel I found that 5.19 kerlel failed due to null dereference in i915 module. Oct 9 17:37:34 db360 kernel: [ 7.998443] BUG: kernel NULL pointer dereference, address: 000000000000002e Oct 9 17:37:34 db360 kernel: [ 7.998449] #PF: supervisor write access in kernel mode Oct 9 17:37:34 db360 kernel: [ 7.998451] #PF: error_code(0x0002) - not-present page Oct 9 17:37:34 db360 kernel: [ 7.998454] PGD 0 P4D 0 Oct 9 17:37:34 db360 kernel: [ 7.998458] Oops: 0002 [#1] PREEMPT SMP NOPTI Oct 9 17:37:34 db360 kernel: [ 7.998461] CPU: 6 PID: 385 Comm: systemd-udevd Not tainted 5.19.0-19-generic #19-Ubuntu Oct 9 17:37:34 db360 kernel: [ 7.998465] Hardware name: HP HP Spectre x360 Conv 14-ea0006u/87F6, BIOS F.25 12/23/2021 Oct 9 17:37:34 db360 kernel: [ 7.998468] RIP: 0010:tgl_get_bw_info.isra.0+0x473/0x6c0 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998585] Code: fa 0b 0f 86 e7 00 00 00 41 39 c2 0f 8e 77 fc ff ff e9 3a 5c 0f 00 49 8d b5 e4 21 00 00 0f b7 85 30 ff ff ff 8b 8d 4c ff ff ff <c6> 46 2e 00 66 41 89 85 e0 21 00 Oct 9 17:37:34 db360 kernel: [ 7.998591] RSP: 0018:ffff9f0300d1b800 EFLAGS: 00010202 Oct 9 17:37:34 db360 kernel: [ 7.998594] RAX: 0000000000000004 RBX: ffff9f0300d1b886 RCX: 0000000000000004 Oct 9 17:37:34 db360 kernel: [ 7.998597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 Oct 9 17:37:34 db360 kernel: [ 7.998599] RBP: ffff9f0300d1b8f0 R08: 0000000000000000 R09: 0000000000000000 Oct 9 17:37:34 db360 kernel: [ 7.998602] R10: 0000000000000008 R11: 0000000000000004 R12: 0000000000000080 Oct 9 17:37:34 db360 kernel: [ 7.998605] R13: ffff8cab06aa00f0 R14: 0000000000000005 R15: ffff8cab06aa0000 Oct 9 17:37:34 db360 kernel: [ 7.998608] FS: 00007fc3fa2638c0(0000) GS:ffff8cb277b80000(0000) knlGS:0000000000000000 Oct 9 17:37:34 db360 kernel: [ 7.998611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oct 9 17:37:34 db360 kernel: [ 7.998614] CR2: 000000000000002e CR3: 00000001089cc004 CR4: 0000000000770ee0 Oct 9 17:37:34 db360 kernel: [ 7.998617] PKRU: 55555554 Oct 9 17:37:34 db360 kernel: [ 7.998619] Call Trace: Oct 9 17:37:34 db360 kernel: [ 7.998621] <TASK> Oct 9 17:37:34 db360 kernel: [ 7.998626] intel_bw_init_hw+0x120/0x140 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998705] i915_driver_hw_probe+0x2cc/0x370 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998790] i915_driver_probe+0x19b/0x490 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998868] ? drm_privacy_screen_get+0x16d/0x190 [drm] Oct 9 17:37:34 db360 kernel: [ 7.998895] ? acpi_dev_found+0x64/0x80 Oct 9 17:37:34 db360 kernel: [ 7.998899] i915_pci_probe+0x56/0x150 [i915] Oct 9 17:37:34 db360 kernel: [ 7.998954] local_pci_probe+0x44/0x90 Oct 9 17:37:34 db360 kernel: [ 7.998958] pci_call_probe+0x55/0x190 Oct 9 17:37:34 db360 kernel: [ 7.998960] pci_device_probe+0x84/0x120 Oct 9 17:37:34 db360 kernel: [ 7.998962] really_probe+0x1dc/0x3b0 Oct 9 17:37:34 db360 kernel: [ 7.998966] __driver_probe_device+0x12c/0x1b0 Oct 9 17:37:34 db360 kernel: [ 7.998968] driver_probe_device+0x24/0xd0 Oct 9 17:37:34 db360 kernel: [ 7.998970] __driver_attach+0xe0/0x210 Oct 9 17:37:34 db360 kernel: [ 7.998972] ? __device_attach_driver+0x130/0x130 Oct 9 17:37:34 db360 kernel: [ 7.998974] bus_for_each_dev+0x8d/0xe0 Oct 9 17:37:34 db360 kernel: [ 7.998977] driver_attach+0x1e/0x30 Oct 9 17:37:34 db360 kernel: [ 7.998979] bus_add_driver+0x187/0x230 Oct 9 17:37:34 db360 kernel: [ 7.998981] driver_register+0x8f/0x100 Oct 9 17:37:34 db360 kernel: [ 7.998983] __pci_register_driver+0x62/0x70 Oct 9 17:37:34 db360 kernel: [ 7.998986] i915_pci_register_driver+0x23/0x30 [i915] Oct 9 17:37:34 db360 kernel: [ 7.999038] i915_init+0x3b/0xf2 [i915] Oct 9 17:37:34 db360 kernel: [ 7.999097] ? 0xffffffffc16d1000 Oct 9 17:37:34 db360 kernel: [ 7.999100] do_one_initcall+0x5b/0x240 Oct 9 17:37:34 db360 kernel: [ 7.999104] do_init_module+0x50/0x210 Oct 9 17:37:34 db360 kernel: [ 7.999107] load_module+0xb7d/0xcd0 Oct 9 17:37:34 db360 kernel: [ 7.999110] __do_sys_finit_module+0xc4/0x140 Oct 9 17:37:34 db360 kernel: [ 7.999112] ? __do_sys_finit_module+0xc4/0x140 Oct 9 17:37:34 db360 kernel: [ 7.999114] __x64_sys_finit_module+0x18/0x30 Oct 9 17:37:34 db360 kernel: [ 7.999116] do_syscall_64+0x58/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999119] ? syscall_exit_to_user_mode+0x26/0x50 Oct 9 17:37:34 db360 kernel: [ 7.999122] ? __x64_sys_mmap+0x33/0x70 Oct 9 17:37:34 db360 kernel: [ 7.999124] ? do_syscall_64+0x67/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999126] ? syscall_exit_to_user_mode+0x26/0x50 Oct 9 17:37:34 db360 kernel: [ 7.999128] ? __x64_sys_lseek+0x18/0x30 Oct 9 17:37:34 db360 kernel: [ 7.999131] ? do_syscall_64+0x67/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999132] ? do_syscall_64+0x67/0x90 Oct 9 17:37:34 db360 kernel: [ 7.999134] ? sysvec_call_function+0x4b/0xd0 Oct 9 17:37:34 db360 kernel: [ 7.999136] entry_SYSCALL_64_after_hwframe+0x63/0xcd ProblemType: Bug DistroRelease: Ubuntu 22.10 Package: linux-image-5.19.0-19-generic 5.19.0-19.19 ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53 Uname: Linux 5.15.0-48-generic x86_64 ApportVersion: 2.23.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: dbuzdyk 2981 F.... pipewire dbuzdyk 2985 F.... wireplumber /dev/snd/seq: dbuzdyk 2981 F.... pipewire CasperMD5CheckResult: pass CurrentDesktop: i3 Date: Sun Oct 9 17:52:13 2022 InstallationDate: Installed on 2022-07-04 (97 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: HP HP Spectre x360 Conv 14-ea0006u ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-48-generic root=UUID=aa0b2fe6-34cc-475b-9641-8b59eecc35c6 ro quiet splash i8042.nopnp 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-5.15.0-48-generic N/A linux-backports-modules-5.15.0-48-generic N/A linux-firmware 20220923.gitf09bebf3-0ubuntu1 SourcePackage: linux UpgradeStatus: Upgraded to kinetic on 2022-10-09 (0 days ago) dmi.bios.date: 12/23/2021 dmi.bios.release: 15.25 dmi.bios.vendor: AMI dmi.bios.version: F.25 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 87F6 dmi.board.vendor: HP dmi.board.version: 40.53 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 40.53 dmi.modalias: dmi:bvnAMI:bvrF.25:bd12/23/2021:br15.25:efr40.53:svnHP:pnHPSpectrex360Conv14-ea0006u:pvr:rvnHP:rn87F6:rvr40.53:cvnHP:ct31:cvrChassisVersion:sku3E6A5EA#ACB: dmi.product.family: 103C_5335KV HP Spectre x360 Converti dmi.product.name: HP Spectre x360 Conv 14-ea0006u dmi.product.sku: 3E6A5EA#ACB dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1992282/+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
