Kerneloops

Similar reports
Problem #816285
Component
kernel Tainted
Last affected version
0:3.10.0-1160.6.1.el7
Executable
unknown
First occurrence
2021-02-26
Last occurrence
2025-05-14
Unique reports
4
Quality
-24

Statistics

Operating system Unique / Total count
CentOS 7 4 / 4
Operating system Count
CentOS 7 4
Architecture Count
x86_64 4
Related packages Count
kernel 4
 0:3.10.0-1127.el7 2
 0:3.10.0-1160.6.1.el7 1
 0:3.10.0-1127.10.1.el7 1

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff8c781400
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x19
2
print_bad_pte
vmlinux 0xffffffff8c1ee221
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x1f1
3
unmap_page_range
vmlinux 0xffffffff8c1f118a
Build id: 3.10.0-1160.6.1.el7.x86_64 		0xbfa
4
unmap_single_vma
vmlinux 0xffffffff8c1f1291
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x81
5
unmap_vmas
vmlinux 0xffffffff8c1f2cc9
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x49
6
unmap_region
vmlinux 0xffffffff8c1f90ee
Build id: 3.10.0-1160.6.1.el7.x86_64 		0xbe
7
do_munmap
vmlinux 0xffffffff8c1fb715
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x2a5
8
vm_munmap
vmlinux 0xffffffff8c1fb955
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x65
9
SyS_munmap
vmlinux 0xffffffff8c1fcbf2
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x22
10
system_call_fastpath
vmlinux 0xffffffff8c794f92
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x25
11
? system_call_after_swapgs
vmlinux 0xffffffff8c794ed5
Build id: 3.10.0-1160.6.1.el7.x86_64 		0xa2 
BUG: Bad page map in process php  pte:80000000ade4e867 pmd:bda0b067
page:fffffbc7c2b79380 count:2 mapcount:-1 mapping:ffff95b202c47358 index:0x3124cc
page flags: 0x1fffff0000087c(referenced|uptodate|dirty|lru|active|private)
page dumped because: bad pte
addr:00007f47601d5000 vm_flags:08100073 anon_vma:ffff95b2067ee370 mapping:          (null) index:7f47601d5
CPU: 0 PID: 16553 Comm: php Kdump: loaded Tainted: G    B          ------------   3.10.0-1160.6.1.el7.x86_64 #1
Hardware name: Hewlett-Packard HP Compaq 6000 Pro SFF PC/3048h, BIOS 786G2 v01.09 08/25/2009
Call Trace:
[<ffffffff8c781400>] dump_stack+0x19/0x1b
[<ffffffff8c1ee221>] print_bad_pte+0x1f1/0x290
[<ffffffff8c1f118a>] unmap_page_range+0xbfa/0xc80
[<ffffffff8c1f1291>] unmap_single_vma+0x81/0xf0
[<ffffffff8c1f2cc9>] unmap_vmas+0x49/0x90
[<ffffffff8c1f90ee>] unmap_region+0xbe/0x140
[<ffffffff8c1fb715>] do_munmap+0x2a5/0x480
[<ffffffff8c1fb955>] vm_munmap+0x65/0xb0
[<ffffffff8c1fcbf2>] SyS_munmap+0x22/0x30
[<ffffffff8c794f92>] system_call_fastpath+0x25/0x2a
[<ffffffff8c794ed5>] ? system_call_after_swapgs+0xa2/0x13a