Bug 1396653 - [abrt] WARNING: CPU: 0 PID: 1 at mm/early_ioremap.c:91 check_early_ioremap_leak+0x3b/0x42 [NEEDINFO]
Summary: [abrt] WARNING: CPU: 0 PID: 1 at mm/early_ioremap.c:91 check_early_ioremap_le...
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 24
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:f31e49f4b7c1e1873f14d32fd81...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-11-18 20:40 UTC by Szymon
Modified: 2017-04-28 17:25 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-04-28 17:25:12 UTC
Type: ---
jforbes: needinfo?


Attachments (Terms of Use)
File: dmesg (67.80 KB, text/plain)
2016-11-18 20:40 UTC, Szymon
no flags Details

Description Szymon 2016-11-18 20:40:09 UTC
Description of problem:
Right after boot

Additional info:
reporter:       libreport-2.7.2
WARNING: CPU: 0 PID: 1 at mm/early_ioremap.c:91 check_early_ioremap_leak+0x3b/0x42
Debug warning: early ioremap leak of 1 areas detected.
please boot with early_ioremap_debug and report the dmesg.
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.8.6-201.fc24.x86_64 #1
Hardware name: LENOVO 20132/Product Name, BIOS 5DCN40WW(V2.07) 10/10/2012
 0000000000000286 00000000a6298499 ffff96b8b5a0bd90 ffffffff963e5ebd
 ffff96b8b5a0bde0 0000000000000000 ffff96b8b5a0bdd0 ffffffff960a0e8b
 0000005bb6406238 0000000000000000 ffffffff96fb7e9a ffffffff970db340
Call Trace:
 [<ffffffff963e5ebd>] dump_stack+0x63/0x86
 [<ffffffff960a0e8b>] __warn+0xcb/0xf0
 [<ffffffff96fb7e9a>] ? early_ioremap_debug_setup+0x12/0x12
 [<ffffffff96f7f8cd>] ? set_debug_rodata+0x12/0x12
 [<ffffffff960a0f0f>] warn_slowpath_fmt+0x5f/0x80
 [<ffffffff96fb717a>] ? setup_transparent_hugepage+0x99/0x99
 [<ffffffff96f7f8cd>] ? set_debug_rodata+0x12/0x12
 [<ffffffff96fb7ed5>] check_early_ioremap_leak+0x3b/0x42
 [<ffffffff96002190>] do_one_initcall+0x50/0x180
 [<ffffffff96f7f8cd>] ? set_debug_rodata+0x12/0x12
 [<ffffffff96f801a0>] kernel_init_freeable+0x194/0x230
 [<ffffffff967f4ede>] kernel_init+0xe/0x100
 [<ffffffff9680277f>] ret_from_fork+0x1f/0x40
 [<ffffffff967f4ed0>] ? rest_init+0x80/0x80

Comment 1 Szymon 2016-11-18 20:40:22 UTC
Created attachment 1222006 [details]
File: dmesg

Comment 2 Justin M. Forbes 2017-04-11 15:00:34 UTC
*********** MASS BUG UPDATE **************

We apologize for the inconvenience.  There are a large number of bugs to go through and several of them have gone stale.  Due to this, we are doing a mass bug update across all of the Fedora 24 kernel bugs.

Fedora 25 has now been rebased to 4.10.9-100.fc24.  Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel.

If you have moved on to Fedora 26, and are still experiencing this issue, please change the version to Fedora 26.

If you experience different issues, please open a new bug report for those.

Comment 3 Justin M. Forbes 2017-04-28 17:25:12 UTC
*********** MASS BUG UPDATE **************
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 2 weeks. If you are still experiencing this issue, please reopen and attach the 
relevant data from the latest kernel you are running and any data that might have been requested previously.


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