Kerneloops

Similar reports
Problem #518999
Component
kernel Tainted
Last affected version
0:3.10.0-514.el7
Executable
unknown
First occurrence
2021-08-28
Last occurrence
2021-08-28
Unique reports
1
Quality
-28

Statistics

Operating system Unique / Total count
CentOS 7 1 / 1
Operating system Count
CentOS 7 1
Architecture Count
x86_64 1
Related packages Count
kernel 1
 0:3.10.0-514.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.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff81685fac
Build id: 3.10.0-514.el7.x86_64 		0x19
2
print_bad_pte
vmlinux 0xffffffff811ac45f
Build id: 3.10.0-514.el7.x86_64 		0x1af
3
vm_normal_page
vmlinux 0xffffffff811addc9
Build id: 3.10.0-514.el7.x86_64 		0x69
4
unmap_page_range
vmlinux 0xffffffff811ae1b9
Build id: 3.10.0-514.el7.x86_64 		0x3d9
5
unmap_single_vma
vmlinux 0xffffffff811ae701
Build id: 3.10.0-514.el7.x86_64 		0x81
6
unmap_vmas
vmlinux 0xffffffff811af5d9
Build id: 3.10.0-514.el7.x86_64 		0x49
7
exit_mmap
vmlinux 0xffffffff811b786c
Build id: 3.10.0-514.el7.x86_64 		0xac
8
mmput
vmlinux 0xffffffff810824e7
Build id: 3.10.0-514.el7.x86_64 		0x67
9
do_exit
vmlinux 0xffffffff8108bbbc
Build id: 3.10.0-514.el7.x86_64 		0x28c
10
? trace_do_page_fault
vmlinux 0xffffffff81691e76
Build id: 3.10.0-514.el7.x86_64 		0x56
11
do_group_exit
vmlinux 0xffffffff8108c3ef
Build id: 3.10.0-514.el7.x86_64 		0x3f
12
SyS_exit_group
vmlinux 0xffffffff8108c464
Build id: 3.10.0-514.el7.x86_64 		0x14
13
system_call_fastpath
vmlinux 0xffffffff816965c9
Build id: 3.10.0-514.el7.x86_64 		0x16 
BUG: Bad page map in process systemd-udevd  pte:ffff880a8f12d700 pmd:afe353067
addr:00007fdc8fe29000 vm_flags:08000070 anon_vma:          (null) mapping:ffff880ffc93b488 index:360
vma->vm_ops->fault: xfs_filemap_fault+0x0/0xf0 [xfs]
vma->vm_file->f_op->mmap: xfs_file_mmap+0x0/0x60 [xfs]
CPU: 13 PID: 79594 Comm: systemd-udevd Tainted: G        W      ------------ T 3.10.0-514.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org 04/01/2014
00007fdc8fe29000 000000001fabaf2f ffff880ac555fc28 ffffffff81685fac
ffff880ac555fc70 ffffffff811ac45f ffff880a8f12d700 0000000000000360
ffff880afe353148 ffff880a8f12d700 00007fdc8fe7f000 00007fdc8fe29000
Call Trace:
[<ffffffff81685fac>] dump_stack+0x19/0x1b
[<ffffffff811ac45f>] print_bad_pte+0x1af/0x250
[<ffffffff811addc9>] vm_normal_page+0x69/0x80
[<ffffffff811ae1b9>] unmap_page_range+0x3d9/0x8a0
[<ffffffff811ae701>] unmap_single_vma+0x81/0xf0
[<ffffffff811af5d9>] unmap_vmas+0x49/0x90
[<ffffffff811b786c>] exit_mmap+0xac/0x1a0
[<ffffffff810824e7>] mmput+0x67/0xf0
[<ffffffff8108bbbc>] do_exit+0x28c/0xa40
[<ffffffff81691e76>] ? trace_do_page_fault+0x56/0x150
[<ffffffff8108c3ef>] do_group_exit+0x3f/0xa0
[<ffffffff8108c464>] SyS_exit_group+0x14/0x20
[<ffffffff816965c9>] system_call_fastpath+0x16/0x1b