Kerneloops

Similar reports
Problem #815892
Component
kernel Tainted
Last affected version
0:3.10.0-1160.el7
Executable
unknown
First occurrence
2023-05-20
Last occurrence
2023-05-20
Unique reports
1
Quality
-28

Statistics

Operating system Unique / Total count
CentOS 7 1 / 7
Operating system Count
CentOS 7 7
Architecture Count
x86_64 7
Related packages Count
kernel 7
 0:3.10.0-1160.el7 7

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 0xffffffffb4f81340
Build id: 3.10.0-1160.el7.x86_64 		0x19
2
print_bad_pte
vmlinux 0xffffffffb49ee1e1
Build id: 3.10.0-1160.el7.x86_64 		0x1f1
3
unmap_page_range
vmlinux 0xffffffffb49f114a
Build id: 3.10.0-1160.el7.x86_64 		0xbfa
4
unmap_single_vma
vmlinux 0xffffffffb49f1251
Build id: 3.10.0-1160.el7.x86_64 		0x81
5
unmap_vmas
vmlinux 0xffffffffb49f2c89
Build id: 3.10.0-1160.el7.x86_64 		0x49
6
exit_mmap
vmlinux 0xffffffffb49fcc6c
Build id: 3.10.0-1160.el7.x86_64 		0xac
7
mmput
vmlinux 0xffffffffb4897b37
Build id: 3.10.0-1160.el7.x86_64 		0x67
8
do_exit
vmlinux 0xffffffffb48a18b8
Build id: 3.10.0-1160.el7.x86_64 		0x288
9
? __do_page_fault
vmlinux 0xffffffffb4f8e678
Build id: 3.10.0-1160.el7.x86_64 		0x238
10
do_group_exit
vmlinux 0xffffffffb48a20cf
Build id: 3.10.0-1160.el7.x86_64 		0x3f
11
SyS_exit_group
vmlinux 0xffffffffb48a2144
Build id: 3.10.0-1160.el7.x86_64 		0x14
12
system_call_fastpath
vmlinux 0xffffffffb4f93f92
Build id: 3.10.0-1160.el7.x86_64 		0x25 
BUG: Bad page map in process exanic-fwupdate  pte:80000001403ce027 pmd:7fb9ec067
page:ffffd3af0500f380 count:2 mapcount:-2145255423 mapping:          (null) index:0xffff8ddac03ce000
page flags: 0x2fffff00000080(slab)
page dumped because: bad pte
addr:00007f5767bfa000 vm_flags:180000fb anon_vma:          (null) mapping:ffff8ddae8bd09a0 index:100
vma->vm_file->f_op->mmap: exanic_mmap+0x0/0x6a0 [exanic]
CPU: 0 PID: 3234 Comm: exanic-fwupdate Kdump: loaded Tainted: G    B   W  OE  ------------   3.10.0-1160.el7.x86_64 #1
Hardware name: System manufacturer System Product Name/PRIME B365-PLUS, BIOS 0804 09/20/2019
Call Trace:
[<ffffffffb4f81340>] dump_stack+0x19/0x1b
[<ffffffffb49ee1e1>] print_bad_pte+0x1f1/0x290
[<ffffffffb49f114a>] unmap_page_range+0xbfa/0xc80
[<ffffffffb49f1251>] unmap_single_vma+0x81/0xf0
[<ffffffffb49f2c89>] unmap_vmas+0x49/0x90
[<ffffffffb49fcc6c>] exit_mmap+0xac/0x1a0
[<ffffffffb4897b37>] mmput+0x67/0xf0
[<ffffffffb48a18b8>] do_exit+0x288/0xa20
[<ffffffffb4f8e678>] ? __do_page_fault+0x238/0x500
[<ffffffffb48a20cf>] do_group_exit+0x3f/0xa0
[<ffffffffb48a2144>] SyS_exit_group+0x14/0x20
[<ffffffffb4f93f92>] system_call_fastpath+0x25/0x2a