Kerneloops

Similar reports
Problem #816823
Component
kernel Tainted
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2026-08-10
Last occurrence
2026-08-10
Unique reports
1
Quality
-54

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
 0:6.14.0-63.fc42 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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
? show_trace_log_lvl
vmlinux 0x1d3
2
? show_trace_log_lvl
vmlinux 0x1d3
3
? show_trace_log_lvl
vmlinux 0x1d3
4
? show_trace_log_lvl
vmlinux 0x1d3
5
? show_trace_log_lvl
vmlinux 0x1d3
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? show_trace_log_lvl
vmlinux 0x1d3
9
? show_trace_log_lvl
vmlinux 0x1d3
10
? show_trace_log_lvl
vmlinux 0x1d3
11
? show_trace_log_lvl
vmlinux 0x1d3
12
? show_trace_log_lvl
vmlinux 0x1d3
13
show_trace_log_lvl
vmlinux 0x1d3
14
show_trace_log_lvl
vmlinux 0x1d3
15
show_trace_log_lvl
vmlinux 0x1d3
16
show_trace_log_lvl
vmlinux 0x1d3
17
show_trace_log_lvl
vmlinux 0x1d3
18
show_trace_log_lvl
vmlinux 0x1d3
19
show_trace_log_lvl
vmlinux 0x1d3
20
show_trace_log_lvl
vmlinux 0x1d3 
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:118 do_clear_cpu_cap+0xde/0x130
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G        W I       -------  ---  6.14.0-63.fc42.x86_64 #1
Tainted: [W]=WARN, [I]=FIRMWARE_WORKAROUND
Hardware name: LENOVO 2784A49/2784A49, BIOS 7VET95WW (3.25 ) 10/10/2012
RIP: 0010:do_clear_cpu_cap+0xde/0x130
Code: 24 60 65 48 2b 04 25 28 00 00 00 75 67 48 83 c4 68 5b 5d 41 5c 41 5d c3 cc cc cc cc 8b 15 12 76 92 02 85 d2 0f 84 6e ff ff ff <0f> 0b e9 67 ff ff ff 48 c7 c7 80 e1 c4 a8 e8 0f ff ff ff f0 4c 0f
RSP: 0000:ffffa845800f3d38 EFLAGS: 00010002
RAX: 0000000000000000 RBX: ffffa845800f3d38 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000070 RDI: ffffa845800f3d98
RBP: 0000000000000070 R08: 0000000000000000 R09: 706f20676e697274
R10: 7473207473616620 R11: 64656c6261736944 R12: ffffffffa8c4e180
R13: 0000000000000000 R14: 0000000000000617 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88c513c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000018582c000 CR4: 00000000000406b0
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? do_clear_cpu_cap+0x108/0x130
 ? do_clear_cpu_cap+0xde/0x130
 ? __warn.cold+0x93/0xfa
 ? do_clear_cpu_cap+0xde/0x130
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? do_clear_cpu_cap+0xde/0x130
 do_clear_cpu_cap+0x108/0x130
 early_init_intel.cold+0x107/0x116
 init_intel+0x29/0x200
 identify_cpu+0x17f/0x570
 identify_secondary_cpu+0x12/0x40
 smp_store_cpu_info+0x56/0x80
 start_secondary+0x81/0x160
 common_startup_64+0x13e/0x141
 </TASK>