Kerneloops

Similar reports
Problem #752645
Component
kernel Tainted
Last affected version
0:3.10.0-1127.el7.centos.plus
Executable
unknown
First occurrence
2020-10-21
Last occurrence
2026-06-16
Unique reports
6
Quality
-51

Statistics

Operating system Unique / Total count
CentOS 7 6 / 34
Operating system Count
CentOS 7 34
Architecture Count
i686 34
Related packages Count
kernel 34
 0:3.10.0-1127.el7.centos.plus 31
 0:3.10.0-1127.18.2.el7.centos.plus 3

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

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Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xcc45246c
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x16
2
bad_page
vmlinux 0xcc44f411
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0xe2
3
free_pages_prepare
vmlinux 0xcbf632c4
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x184
4
free_hot_cold_page
vmlinux 0xcbf63adb
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x1b
5
__free_pages
vmlinux 0xcbf63c85
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x35
6
free_highmem_page
vmlinux 0xcbf6429e
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x1e
7
add_highpages_with_active_regions
vmlinux 0xcc7c67b3
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x11c
8
set_highmem_pages_init
vmlinux 0xcc7c76d1
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x82
9
mem_init
vmlinux 0xcc7c6bdf
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x17
10
? init_fpu
vmlinux 0xcbe22087
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x47
11
? eager_fpu_init
vmlinux 0xcbe23706
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0xa6
12
? fpu_init
vmlinux 0xcbe221c0
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0xe0
13
? cpu_init
vmlinux 0xcbe297f0
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x200
14
? SyS_epoll_ctl
vmlinux 0xcc008970
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0xf0
15
? __native_set_fixmap
vmlinux 0xcbe56e60
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x30
16
? x86_init_noop
vmlinux 0xcbe1ca48
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x8
17
? trap_init
vmlinux 0xcc7b5845
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x362
18
start_kernel
vmlinux 0xcc7af989
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x1c2
19
? repair_env_string
vmlinux 0xcc7af5f6
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x51
20
i386_start_kernel
vmlinux 0xcc7af380
Build id: 3.10.0-1127.18.2.el7.centos.plus.i686 		0x12e 
BUG: Bad page state in process swapper  pfn:ffeaaa85
page:f4cd20a0 count:0 mapcount:1 mapping:  (null) index:0x0
page flags: 0x0()
page dumped because: nonzero mapcount
Modules linked in:
CPU: 0 PID: 0 Comm: swapper Tainted: G    B   W      ------------   3.10.0-1127.18.2.el7.centos.plus.i686 #1
Hardware name:                  /DP965LT, BIOS MQ96510J.86A.1687.2007.0510.0258 05/10/2007
Call Trace:
 [<cc45246c>] dump_stack+0x16/0x18
 [<cc44f411>] bad_page+0xe2/0xff
 [<cbf632c4>] free_pages_prepare+0x184/0x1a0
 [<cbf63adb>] free_hot_cold_page+0x1b/0x100
 [<cbf63c85>] __free_pages+0x35/0x40
 [<cbf6429e>] free_highmem_page+0x1e/0x50
 [<cc7c67b3>] add_highpages_with_active_regions+0x11c/0x137
 [<cc7c76d1>] set_highmem_pages_init+0x82/0x8c
 [<cc7c6bdf>] mem_init+0x17/0x283
 [<cbe22087>] ? init_fpu+0x47/0xa0
 [<cbe23706>] ? eager_fpu_init+0xa6/0xe0
 [<cbe221c0>] ? fpu_init+0xe0/0x100
 [<cbe297f0>] ? cpu_init+0x200/0x280
 [<cc008970>] ? SyS_epoll_ctl+0xf0/0x850
 [<cbe56e60>] ? __native_set_fixmap+0x30/0x30
 [<cbe1ca48>] ? x86_init_noop+0x8/0x10
 [<cc7b5845>] ? trap_init+0x362/0x367
 [<cc7af989>] start_kernel+0x1c2/0x3ef
 [<cc7af5f6>] ? repair_env_string+0x51/0x51
 [<cc7af380>] i386_start_kernel+0x12e/0x131