Bug 1319608

Summary: [abrt] WARNING: CPU: 2 PID: 1 at arch/x86/mm/ioremap.c:198 __ioremap_caller+0x2c5/0x380()
Product: [Fedora] Fedora Reporter: Daniel Mach <dmach>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 24CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/41c0282121af9dd4dbdddf42a8e152ba9cc5d9ed
Whiteboard: abrt_hash:3767652603c1158ea4a0336bae7fe5bfb45018fe;
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-03-21 12:08:18 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
File: dmesg none

Description Daniel Mach 2016-03-21 08:21:42 UTC 
Description of problem:


Additional info:
reporter:       libreport-2.6.4
WARNING: CPU: 2 PID: 1 at arch/x86/mm/ioremap.c:198 __ioremap_caller+0x2c5/0x380()
Info: mapping multiple BARs. Your kernel is fine.
Modules linked in:
CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.2.3-300.fc23.x86_64 #1
Hardware name: LENOVO 20AMS22U0A/20AMS22U0A, BIOS GIET69WW (2.19 ) 02/06/2014
 0000000000000000 00000000bab38234 ffff880214e0ba78 ffffffff81771fca
 0000000000000000 ffff880214e0bad0 ffff880214e0bab8 ffffffff8109e4a6
 ffff880214e0bae8 00000000fed10000 ffffc90000cb0000 0000000000006000
Call Trace:
 [<ffffffff81771fca>] dump_stack+0x45/0x57
 [<ffffffff8109e4a6>] warn_slowpath_common+0x86/0xc0
 [<ffffffff8109e535>] warn_slowpath_fmt+0x55/0x70
 [<ffffffff81065ba5>] __ioremap_caller+0x2c5/0x380
 [<ffffffff81065c77>] ioremap_nocache+0x17/0x20
 [<ffffffff81039bf9>] snb_uncore_imc_init_box+0x79/0xb0
 [<ffffffff810383a4>] uncore_pci_probe+0xd4/0x1a0
 [<ffffffff813e6055>] local_pci_probe+0x45/0xa0
 [<ffffffff8129a57d>] ? sysfs_do_create_link_sd.isra.2+0x6d/0xb0
 [<ffffffff813e724d>] pci_device_probe+0xed/0x140
 [<ffffffff814d0624>] driver_probe_device+0x1f4/0x450
 [<ffffffff814d0910>] __driver_attach+0x90/0xa0
 [<ffffffff814d0880>] ? driver_probe_device+0x450/0x450
 [<ffffffff814ce0ec>] bus_for_each_dev+0x6c/0xc0
 [<ffffffff814cfe2e>] driver_attach+0x1e/0x20
 [<ffffffff814cf97b>] bus_add_driver+0x1eb/0x280
 [<ffffffff81d65149>] ? uncore_cpu_setup+0x12/0x12
 [<ffffffff814d1180>] driver_register+0x60/0xe0
 [<ffffffff813e593c>] __pci_register_driver+0x4c/0x50
 [<ffffffff81d6521b>] intel_uncore_init+0xd2/0x2be
 [<ffffffff81d65149>] ? uncore_cpu_setup+0x12/0x12
 [<ffffffff81002123>] do_one_initcall+0xb3/0x200
 [<ffffffff810bbed1>] ? parse_args+0x271/0x4a0
 [<ffffffff81778400>] ? _raw_write_unlock_irqrestore+0x10/0x20
 [<ffffffff81d571dc>] kernel_init_freeable+0x18e/0x228
 [<ffffffff81768710>] ? rest_init+0x80/0x80
 [<ffffffff8176871e>] kernel_init+0xe/0xe0
 [<ffffffff81778d9f>] ret_from_fork+0x3f/0x70
 [<ffffffff81768710>] ? rest_init+0x80/0x80

Potential duplicate: bug 1254191
Comment 1 Daniel Mach 2016-03-21 08:21:52 UTC 
Created attachment 1138447 [details]
File: dmesg
Comment 2 Josh Boyer 2016-03-21 12:08:18 UTC 
> Info: mapping multiple BARs. Your kernel is fine.

Aside from this being a dumb report from the kernel, your kernel is well behind what we have in f23 or f24 currently.