Kerneloops

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Problem #779238
Component
kernel Tainted
Last affected version
0:6.15.5-200.fc42
Executable
unknown
First occurrence
2025-07-13
Last occurrence
2025-07-13
Unique reports
1
Quality
-36

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.15.5-200.fc42 1

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

History

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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

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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
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
2
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
3
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
4
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
5
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
6
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
7
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
8
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
9
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
10
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
11
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
12
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
13
__pfx_drm_dropmaster_ioctl
vmlinux 0x10 
BUG: Bad page map in process sed  pte:87f7e0025 pmd:11f154067
 __mmput+0x41/0x140
 exit_mm+0xb1/0x110
 do_exit+0x206/0x490
page: refcount:176 mapcount:-84 mapping:00000000c75ba8f2 index:0x5 pfn:0x87f7e0
 do_group_exit+0x2d/0xc0
memcg:ffff8daf80988000
 __x64_sys_exit_group+0x18/0x20
aops:btrfs_aops ino:9eae dentry name(?):"libpcre2-8.so.0.14.0"
 x64_sys_call+0xfdb/0x14f0
flags: 0x17ffffc614422c(referenced|uptodate|lru|workingset|private|unevictable|mlocked|node=0|zone=2|lastcpupid=0x1fffff)
 do_syscall_64+0x7b/0x160
raw: 0017ffffc614422c dead000000000100 dead000000000001 ffff8daf806f82f8
 ? __count_memcg_events+0xc0/0x1e0
raw: 0000000000000005 0000000000000001 000000b0ffffffab ffff8daf80988000
page dumped because: bad pte
addr:00007f8983cb3000 vm_flags:08000075 anon_vma:0000000000000000 mapping:ffff8daf806f82f8 index:5
 ? count_memcg_events.constprop.0+0x1a/0x30
file:libpcre2-8.so.0.14.0 fault:filemap_fault mmap:btrfs_file_mmap read_folio:btrfs_read_folio
 ? handle_mm_fault+0x243/0x360
 ? do_user_addr_fault+0x21a/0x690
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7faec6a26da8
Code: Unable to access opcode bytes at 0x7faec6a26d7e.
RSP: 002b:00007ffd7127e238 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007faec6b51fe8 RCX: 00007faec6a26da8
RDX: 00007faec68b4888 RSI: fffffffffffffea0 RDI: 0000000000000000
BUG: Bad page map in process sed  pte:87f7e0025 pmd:723bc3067
RBP: 00007ffd7127e290 R08: 00000000ffffffff R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000202 R12: 0000000000000002
R13: 0000000000000000 R14: 00007faec6b50680 R15: 00007faec6b52000
 </TASK>
page: refcount:176 mapcount:-85 mapping:00000000c75ba8f2 index:0x5 pfn:0x87f7e0
CPU: 18 UID: 1000 PID: 83907 Comm: sed Tainted: P S  B      OE       6.15.5-200.fc42.x86_64 #1 PREEMPT(lazy) 
memcg:ffff8daf80988000
Tainted: [P]=PROPRIETARY_MODULE, [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X99 Extreme6, BIOS P3.50 04/06/2018
Call Trace: