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Message #163466
[Bug 1550908] Status changed to Confirmed
This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1550908
Title:
WARNING: CPU: 2 PID: 1 at /build/linux-
WmE1Ft/linux-4.4.0/arch/x86/mm/ioremap.c:198
__ioremap_caller+0x2c5/0x380()
Status in linux package in Ubuntu:
Confirmed
Bug description:
Xenial beta, Lenovo t440s with latest bios, happens on every restart,
newer saw on 15.10.
Feb 28 14:07:49 timoha-ll kernel: [ 0.826558] WARNING: CPU: 2 PID: 1 at /build/linux-WmE1Ft/linux-4.4.0/arch/x86/mm/ioremap.c:198 __ioremap_caller+0x2c5/0x380()
Feb 28 14:07:49 timoha-ll kernel: [ 0.826559] Info: mapping multiple BARs. Your kernel is fine.
Feb 28 14:07:49 timoha-ll kernel: [ 0.826560] Modules linked in:
Feb 28 14:07:49 timoha-ll kernel: [ 0.826564] CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.4.0-8-generic #23-Ubuntu
Feb 28 14:07:49 timoha-ll kernel: [ 0.826565] Hardware name: LENOVO 20AQ007SMS/20AQ007SMS, BIOS GJET87WW (2.37 ) 01/12/2016
Feb 28 14:07:49 timoha-ll kernel: [ 0.826567] 0000000000000000 000000009f756ef0 ffff880310263b38 ffffffff813dbba4
Feb 28 14:07:49 timoha-ll kernel: [ 0.826569] ffff880310263b80 ffff880310263b70 ffffffff8107ec12 00000000fed10000
Feb 28 14:07:49 timoha-ll kernel: [ 0.826572] ffffc900018f8000 0000000000006000 0000000000000000 ffff88030ff7a580
Feb 28 14:07:49 timoha-ll kernel: [ 0.826574] Call Trace:
Feb 28 14:07:49 timoha-ll kernel: [ 0.826580] [<ffffffff813dbba4>] dump_stack+0x44/0x60
Feb 28 14:07:49 timoha-ll kernel: [ 0.826583] [<ffffffff8107ec12>] warn_slowpath_common+0x82/0xc0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826586] [<ffffffff8107ecac>] warn_slowpath_fmt+0x5c/0x80
Feb 28 14:07:49 timoha-ll kernel: [ 0.826589] [<ffffffff8108548a>] ? iomem_map_sanity_check+0xba/0xd0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826591] [<ffffffff81069ba5>] __ioremap_caller+0x2c5/0x380
Feb 28 14:07:49 timoha-ll kernel: [ 0.826593] [<ffffffff81069c77>] ioremap_nocache+0x17/0x20
Feb 28 14:07:49 timoha-ll kernel: [ 0.826596] [<ffffffff8103c429>] snb_uncore_imc_init_box+0x79/0xb0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826598] [<ffffffff8103b138>] uncore_pci_probe+0xd8/0x1f0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826602] [<ffffffff8142b8c5>] local_pci_probe+0x45/0xa0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826605] [<ffffffff8142cd03>] pci_device_probe+0x103/0x150
Feb 28 14:07:49 timoha-ll kernel: [ 0.826609] [<ffffffff8153dc92>] driver_probe_device+0x222/0x4a0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826612] [<ffffffff8153df94>] __driver_attach+0x84/0x90
Feb 28 14:07:49 timoha-ll kernel: [ 0.826614] [<ffffffff8153df10>] ? driver_probe_device+0x4a0/0x4a0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826617] [<ffffffff8153b8bc>] bus_for_each_dev+0x6c/0xc0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826619] [<ffffffff8153d44e>] driver_attach+0x1e/0x20
Feb 28 14:07:49 timoha-ll kernel: [ 0.826621] [<ffffffff8153cf8b>] bus_add_driver+0x1eb/0x280
Feb 28 14:07:49 timoha-ll kernel: [ 0.826624] [<ffffffff81f691bb>] ? uncore_cpu_setup+0x12/0x12
Feb 28 14:07:49 timoha-ll kernel: [ 0.826627] [<ffffffff8153e830>] driver_register+0x60/0xe0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826630] [<ffffffff8142b1ec>] __pci_register_driver+0x4c/0x50
Feb 28 14:07:49 timoha-ll kernel: [ 0.826632] [<ffffffff81f692b0>] intel_uncore_init+0xf5/0x306
Feb 28 14:07:49 timoha-ll kernel: [ 0.826634] [<ffffffff81f691bb>] ? uncore_cpu_setup+0x12/0x12
Feb 28 14:07:49 timoha-ll kernel: [ 0.826637] [<ffffffff81002123>] do_one_initcall+0xb3/0x200
Feb 28 14:07:49 timoha-ll kernel: [ 0.826641] [<ffffffff8109d4a1>] ? parse_args+0x161/0x4b0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826644] [<ffffffff81f591a5>] kernel_init_freeable+0x173/0x212
Feb 28 14:07:49 timoha-ll kernel: [ 0.826647] [<ffffffff81807990>] ? rest_init+0x80/0x80
Feb 28 14:07:49 timoha-ll kernel: [ 0.826650] [<ffffffff8180799e>] kernel_init+0xe/0xe0
Feb 28 14:07:49 timoha-ll kernel: [ 0.826653] [<ffffffff8181420f>] ret_from_fork+0x3f/0x70
Feb 28 14:07:49 timoha-ll kernel: [ 0.826655] [<ffffffff81807990>] ? rest_init+0x80/0x80
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-8-generic 4.4.0-8.23
ProcVersionSignature: Ubuntu 4.4.0-8.23-generic 4.4.2
Uname: Linux 4.4.0-8-generic x86_64
ApportVersion: 2.20-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: timoha 3021 F.... pulseaudio
/dev/snd/controlC1: timoha 3021 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Feb 28 14:08:55 2016
HibernationDevice: RESUME=UUID=a397ec47-ee9c-46cb-af31-3f2880b00e85
InstallationDate: Installed on 2015-03-07 (358 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Alpha amd64 (20150304)
MachineType: LENOVO 20AQ007SMS
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-8-generic root=/dev/mapper/ubuntu--gnome--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.4.0-8-generic N/A
linux-backports-modules-4.4.0-8-generic N/A
linux-firmware 1.156
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-02-27 (1 days ago)
dmi.bios.date: 01/12/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: GJET87WW (2.37 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20AQ007SMS
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 PRO
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrGJET87WW(2.37):bd01/12/2016:svnLENOVO:pn20AQ007SMS:pvrThinkPadT440s:rvnLENOVO:rn20AQ007SMS:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 20AQ007SMS
dmi.product.version: ThinkPad T440s
dmi.sys.vendor: LENOVO
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References