Kerneloops

Similar reports
Problem #1507
Component
kernel
Last affected version
0:3.10.0-862.el7
Executable
unknown
First occurrence
2021-03-30
Last occurrence
2026-06-05
Unique reports
29
Quality
-36

Statistics

Operating system Unique / Total count
CentOS 7 29 / 172
Operating system Count
CentOS 7 172
Architecture Count
x86_64 172
Related packages Count
kernel 172
 0:3.10.0-862.el7 172

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

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Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffaa30d768
Build id: 3.10.0-862.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa9c916d8
Build id: 3.10.0-862.el7.x86_64 		0xd8
3
? merge_attr
vmlinux 0xffffffffaa96e0be
Build id: 3.10.0-862.el7.x86_64 		0x8d
4
warn_slowpath_fmt
vmlinux 0xffffffffa9c9175f
Build id: 3.10.0-862.el7.x86_64 		0x5f
5
? merge_attr
vmlinux 0xffffffffaa96e0be
Build id: 3.10.0-862.el7.x86_64 		0x8d
6
intel_pmu_init
vmlinux 0xffffffffaa96ffcc
Build id: 3.10.0-862.el7.x86_64 		0xdf2
7
? merge_attr
vmlinux 0xffffffffaa96e0be
Build id: 3.10.0-862.el7.x86_64 		0x8d
8
init_hw_perf_events
vmlinux 0xffffffffaa96e108
Build id: 3.10.0-862.el7.x86_64 		0x4a
9
? merge_attr
vmlinux 0xffffffffaa96e0be
Build id: 3.10.0-862.el7.x86_64 		0x8d
10
do_one_initcall
vmlinux 0xffffffffa9c0210a
Build id: 3.10.0-862.el7.x86_64 		0xba
11
kernel_init_freeable
vmlinux 0xffffffffaa96c2ba
Build id: 3.10.0-862.el7.x86_64 		0xd8
12
? rest_init
vmlinux 0xffffffffaa2fc6b0
Build id: 3.10.0-862.el7.x86_64 		0x80
13
kernel_init
vmlinux 0xffffffffaa2fc6be
Build id: 3.10.0-862.el7.x86_64 		0xe
14
ret_from_fork_nospec_begin
vmlinux 0xffffffffaa31f637
Build id: 3.10.0-862.el7.x86_64 		0x21
15
? rest_init
vmlinux 0xffffffffaa2fc6b0
Build id: 3.10.0-862.el7.x86_64 		0x80 
WARNING: CPU: 0 PID: 1 at arch/x86/events/intel/core.c:4151 intel_pmu_init+0xdf2/0xfae
hw perf events fixed 4 > max(3), clipping!
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.0-862.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 07/29/2019
Call Trace:
 [<ffffffffaa30d768>] dump_stack+0x19/0x1b
 [<ffffffffa9c916d8>] __warn+0xd8/0x100
 [<ffffffffaa96e0be>] ? merge_attr+0x8d/0x8d
 [<ffffffffa9c9175f>] warn_slowpath_fmt+0x5f/0x80
 [<ffffffffaa96e0be>] ? merge_attr+0x8d/0x8d
 [<ffffffffaa96ffcc>] intel_pmu_init+0xdf2/0xfae
 [<ffffffffaa96e0be>] ? merge_attr+0x8d/0x8d
 [<ffffffffaa96e108>] init_hw_perf_events+0x4a/0x5a1
 [<ffffffffaa96e0be>] ? merge_attr+0x8d/0x8d
 [<ffffffffa9c0210a>] do_one_initcall+0xba/0x240
 [<ffffffffaa96c2ba>] kernel_init_freeable+0xd8/0x21f
 [<ffffffffaa2fc6b0>] ? rest_init+0x80/0x80
 [<ffffffffaa2fc6be>] kernel_init+0xe/0xf0
 [<ffffffffaa31f637>] ret_from_fork_nospec_begin+0x21/0x21
 [<ffffffffaa2fc6b0>] ? rest_init+0x80/0x80