Info

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Function
__warn
First occurrence
2020-10-23
Last occurrence
2026-03-30
State
NEW
Components
kernel
Quality
-36

Statistics

Operating system Count
CentOS 7 250
Architecture Count
x86_64 250
Related packages Count
kernel 250
 0:3.10.0-1062.el7 90
 0:3.10.0-1160.el7 50
 0:3.10.0-1160.36.2.el7 13
 0:3.10.0-957.27.2.el7 12
 0:3.10.0-1062.9.1.el7 10
 0:3.10.0-1160.15.2.el7 10
 0:3.10.0-957.10.1.el7 7
 0:3.10.0-1127.19.1.el7 6
 0:3.10.0-1127.el7 6
 0:3.10.0-1160.105.1.el7 6
 0:3.10.0-1160.71.1.el7 6
 0:3.10.0-1160.42.2.el7 5
 0:3.10.0-957.12.1.el7 5
 0:3.10.0-1160.76.1.el7 4
 0:3.10.0-957.12.2.el7 4
 0:3.10.0-1160.119.1.el7 3
 0:3.10.0-1160.88.1.el7 3
 0:3.10.0-1160.108.1.el7 2
 0:3.10.0-1160.81.1.el7 2
 0:3.10.0-1160.114.2.el7 1
 0:3.10.0-1160.49.1.el7 1
 0:3.10.0-1160.59.1.el7 1
 0:3.10.0-1160.62.1.el7 1
 0:3.10.0-1160.80.1.el7 1
 0:3.10.0-1160.90.1.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Report backtrace


Complete report #21114
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb8962e41
Build id: 3.10.0-957.10.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb8297688
Build id: 3.10.0-957.10.1.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffffb82977cd
Build id: 3.10.0-957.10.1.el7.x86_64 		0x1d
4
__ioremap_caller
vmlinux 0xffffffffb82724ff
Build id: 3.10.0-957.10.1.el7.x86_64 		0x2cf
5
? acpi_tb_acquire_table
vmlinux 0xffffffffb862b3f1
Build id: 3.10.0-957.10.1.el7.x86_64 		0x3e
6
? memremap
vmlinux 0xffffffffb83b4658
Build id: 3.10.0-957.10.1.el7.x86_64 		0xc8
7
? region_intersects
vmlinux 0xffffffffb82a28dd
Build id: 3.10.0-957.10.1.el7.x86_64 		0x9d
8
ioremap_cache
vmlinux 0xffffffffb8272574
Build id: 3.10.0-957.10.1.el7.x86_64 		0x14
9
memremap
vmlinux 0xffffffffb83b4658
Build id: 3.10.0-957.10.1.el7.x86_64 		0xc8
10
efi_bgrt_init
vmlinux 0xffffffffb8fab352
Build id: 3.10.0-957.10.1.el7.x86_64 		0xde
11
efi_late_init
vmlinux 0xffffffffb8faa5ab
Build id: 3.10.0-957.10.1.el7.x86_64 		0x13
12
start_kernel
vmlinux 0xffffffffb8f861b7
Build id: 3.10.0-957.10.1.el7.x86_64 		0x43c
13
? repair_env_string
vmlinux 0xffffffffb8f85b7b
Build id: 3.10.0-957.10.1.el7.x86_64 		0x5c
14
? early_idt_handler_array
vmlinux 0xffffffffb8f85120
Build id: 3.10.0-957.10.1.el7.x86_64 		0x120
15
x86_64_start_reservations
vmlinux 0xffffffffb8f8572f
Build id: 3.10.0-957.10.1.el7.x86_64 		0x24
16
x86_64_start_kernel
vmlinux 0xffffffffb8f85885
Build id: 3.10.0-957.10.1.el7.x86_64 		0x154
17
start_cpu
vmlinux 0xffffffffb82000d5
Build id: 3.10.0-957.10.1.el7.x86_64 		0x5 
WARNING: CPU: 0 PID: 0 at arch/x86/mm/ioremap.c:159 __ioremap_caller+0x2cf/0x310
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.0-957.10.1.el7.x86_64 #1
Hardware name: THIRDWAVE CORPORATION Prime Series/H77 Pro4-M, BIOS P1.20Y 03/29/2012
Call Trace:
 [<ffffffffb8962e41>] dump_stack+0x19/0x1b
 [<ffffffffb8297688>] __warn+0xd8/0x100
 [<ffffffffb82977cd>] warn_slowpath_null+0x1d/0x20
 [<ffffffffb82724ff>] __ioremap_caller+0x2cf/0x310
 [<ffffffffb862b3f1>] ? acpi_tb_acquire_table+0x3e/0x6c
 [<ffffffffb83b4658>] ? memremap+0xc8/0x1b0
 [<ffffffffb82a28dd>] ? region_intersects+0x9d/0x140
 [<ffffffffb8272574>] ioremap_cache+0x14/0x20
 [<ffffffffb83b4658>] memremap+0xc8/0x1b0
 [<ffffffffb8fab352>] efi_bgrt_init+0xde/0x1b9
 [<ffffffffb8faa5ab>] efi_late_init+0x13/0x15
 [<ffffffffb8f861b7>] start_kernel+0x43c/0x46c
 [<ffffffffb8f85b7b>] ? repair_env_string+0x5c/0x5c
 [<ffffffffb8f85120>] ? early_idt_handler_array+0x120/0x120
 [<ffffffffb8f8572f>] x86_64_start_reservations+0x24/0x26
 [<ffffffffb8f85885>] x86_64_start_kernel+0x154/0x177
 [<ffffffffb82000d5>] start_cpu+0x5/0x14
Complete report #10787
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb437ff85
Build id: 3.10.0-1127.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb3c9bd18
Build id: 3.10.0-1127.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffffb3c9be5d
Build id: 3.10.0-1127.el7.x86_64 		0x1d
4
__ioremap_caller
vmlinux 0xffffffffb3c7649f
Build id: 3.10.0-1127.el7.x86_64 		0x2ef
5
? memremap
vmlinux 0xffffffffb3dbc4f8
Build id: 3.10.0-1127.el7.x86_64 		0xc8
6
? region_intersects
vmlinux 0xffffffffb3ca702d
Build id: 3.10.0-1127.el7.x86_64 		0x9d
7
ioremap_cache
vmlinux 0xffffffffb3c76537
Build id: 3.10.0-1127.el7.x86_64 		0x17
8
memremap
vmlinux 0xffffffffb3dbc4f8
Build id: 3.10.0-1127.el7.x86_64 		0xc8
9
efi_bgrt_init
vmlinux 0xffffffffb49b1ffb
Build id: 3.10.0-1127.el7.x86_64 		0xde
10
efi_late_init
vmlinux 0xffffffffb49b1246
Build id: 3.10.0-1127.el7.x86_64 		0x13
11
start_kernel
vmlinux 0xffffffffb498b1c0
Build id: 3.10.0-1127.el7.x86_64 		0x43c
12
? repair_env_string
vmlinux 0xffffffffb498ab84
Build id: 3.10.0-1127.el7.x86_64 		0x5c
13
? early_idt_handler_array
vmlinux 0xffffffffb498a120
Build id: 3.10.0-1127.el7.x86_64 		0x120
14
x86_64_start_reservations
vmlinux 0xffffffffb498a738
Build id: 3.10.0-1127.el7.x86_64 		0x24
15
x86_64_start_kernel
vmlinux 0xffffffffb498a88e
Build id: 3.10.0-1127.el7.x86_64 		0x154
16
start_cpu
vmlinux 0xffffffffb3c000d5
Build id: 3.10.0-1127.el7.x86_64 		0x5 
WARNING: CPU: 0 PID: 0 at arch/x86/mm/ioremap.c:160 __ioremap_caller+0x2ef/0x330
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.0-1127.el7.x86_64 #1
Hardware name: Hewlett-Packard HP Compaq Pro 6380 MT/339A, BIOS K01 v01.54 08/27/2012
Call Trace:
 [<ffffffffb437ff85>] dump_stack+0x19/0x1b
 [<ffffffffb3c9bd18>] __warn+0xd8/0x100
 [<ffffffffb3c9be5d>] warn_slowpath_null+0x1d/0x20
 [<ffffffffb3c7649f>] __ioremap_caller+0x2ef/0x330
 [<ffffffffb3dbc4f8>] ? memremap+0xc8/0x1b0
 [<ffffffffb3ca702d>] ? region_intersects+0x9d/0x140
 [<ffffffffb3c76537>] ioremap_cache+0x17/0x20
 [<ffffffffb3dbc4f8>] memremap+0xc8/0x1b0
 [<ffffffffb49b1ffb>] efi_bgrt_init+0xde/0x1b9
 [<ffffffffb49b1246>] efi_late_init+0x13/0x15
 [<ffffffffb498b1c0>] start_kernel+0x43c/0x46c
 [<ffffffffb498ab84>] ? repair_env_string+0x5c/0x5c
 [<ffffffffb498a120>] ? early_idt_handler_array+0x120/0x120
 [<ffffffffb498a738>] x86_64_start_reservations+0x24/0x26
 [<ffffffffb498a88e>] x86_64_start_kernel+0x154/0x177
 [<ffffffffb3c000d5>] start_cpu+0x5/0x14