kernel NULL pointer dereference in ipu6 driver
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OEM Priority Project |
New
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
New
|
Undecided
|
Kleber Sacilotto de Souza |
Bug Description
pr 11 14:43:43 OCBYM2-DVT1-C3 kernel: BUG: kernel NULL pointer dereference, address: 0000000000000000
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: #PF: supervisor read access in kernel mode
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: #PF: error_code(0x0000) - not-present page
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: PGD 0 P4D 0
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: Oops: 0000 [#1] PREEMPT SMP NOPTI
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: CPU: 16 PID: 568 Comm: (udev-worker) Tainted: G O 6.8.0-22-generic #22-Ubuntu
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: Hardware name: Dell Inc. Precision 5490/, BIOS 1.1.0 02/07/2024
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: RIP: 0010:__
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: Code: 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 89 fb 48 83 c3 08 48 83 ec 08 48 8b 47 08 89 75 d4 89 55 d0 48 39 c3 74 51 4d 89 c7 <4c> 8b 00 41 89 ce 48 8d 78 e8 4d 8d 68 e8 eb 25 74 0c 41 83 e4 01
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: RSP: 0018:ffffb5ebc3
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: RAX: 0000000000000000 RBX: ffff8fb79e181d50 RCX: 0000000000000000
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8fb79e181d48
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: RBP: ffffb5ebc3063798 R08: 0000000000000000 R09: 0000000000000000
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fb79e181d48
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: R13: 0000000000000003 R14: 0000000000000246 R15: 0000000000000000
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: FS: 000077cceb6148c
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: CR2: 0000000000000000 CR3: 00000001068ae003 CR4: 0000000000f70ef0
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: PKRU: 55555554
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: Call Trace:
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: <TASK>
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? show_regs+0x6d/0x80
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? __die+0x24/0x80
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? page_fault_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? do_user_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? exc_page_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? asm_exc_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? __wake_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: __wake_up+0x37/0x70
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: __vb2_queue_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: vb2_core_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: vb2_queue_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ipu_isys_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ipu_isys_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ipu_isys_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: isys_unregister
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: isys_probe+
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? kernfs_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ipu_bus_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: really_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: __driver_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: driver_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: __driver_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? __pfx__
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: bus_for_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: driver_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: bus_add_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: driver_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ? __pfx_isys_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: ipu_bus_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: isys_driver_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: do_one_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: do_init_
Apr 11 14:43:43 OCBYM2-DVT1-C3 kernel: load_module+
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-modules-
ProcVersionSign
Uname: Linux 6.8.0-22-generic x86_64
ApportVersion: 2.28.0-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: kchsieh 2047 F.... pipewire
/dev/snd/
CRDA: N/A
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Thu Apr 11 14:47:01 2024
InstallationDate: Installed on 2024-04-11 (0 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Beta amd64 (20240410.2)
IwConfig:
lo no wireless extensions.
enx108286101a96 no wireless extensions.
wlp2s0f0 no wireless extensions.
MachineType: Dell Inc. Precision 5490
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-
XDG_RUNTIME_
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 20240318.
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/07/2024
dmi.bios.release: 1.1
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.1.0
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.ec.
dmi.modalias: dmi:bvnDellInc.
dmi.product.family: Precision
dmi.product.name: Precision 5490
dmi.product.sku: 0CC7
dmi.sys.vendor: Dell Inc.
Changed in linux (Ubuntu): | |
assignee: | nobody → Kleber Sacilotto de Souza (kleber-souza) |
tags: | added: oem-priority |
This should have been fixed by updating ipu6-drivers in bug 2061747.