Kerneloops

Similar reports
Problem #1507
Component
kernel
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2020-10-12
Last occurrence
2026-03-24
Unique reports
66
Quality
-33

Statistics

Operating system Unique / Total count
CentOS 7 66 / 1,314
Operating system Count
CentOS 7 1,314
Architecture Count
x86_64 1,314
Related packages Count
kernel 1,299
 0:3.10.0-957.el7 1,108
 0:3.10.0-862.el7 143
 0:3.10.0-957.21.3.el7 40
 0:3.10.0-957.27.2.el7 5
 0:3.10.0-957.10.1.el7 2
 0:3.10.0-957.12.2.el7 1
kernel-plus 15
 0:3.10.0-957.el7.centos.plus 15

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 0xffffffffab561dc1
Build id: 3.10.0-957.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffaae97648
Build id: 3.10.0-957.el7.x86_64 		0xd8
3
? merge_attr
vmlinux 0xffffffffabb880c3
Build id: 3.10.0-957.el7.x86_64 		0x8d
4
warn_slowpath_fmt
vmlinux 0xffffffffaae976cf
Build id: 3.10.0-957.el7.x86_64 		0x5f
5
intel_pmu_init
vmlinux 0xffffffffabb8a211
Build id: 3.10.0-957.el7.x86_64 		0xfb6
6
? merge_attr
vmlinux 0xffffffffabb880c3
Build id: 3.10.0-957.el7.x86_64 		0x8d
7
init_hw_perf_events
vmlinux 0xffffffffabb8810d
Build id: 3.10.0-957.el7.x86_64 		0x4a
8
? merge_attr
vmlinux 0xffffffffabb880c3
Build id: 3.10.0-957.el7.x86_64 		0x8d
9
do_one_initcall
vmlinux 0xffffffffaae0210a
Build id: 3.10.0-957.el7.x86_64 		0xba
10
kernel_init_freeable
vmlinux 0xffffffffabb862bf
Build id: 3.10.0-957.el7.x86_64 		0xd8
11
? rest_init
vmlinux 0xffffffffab54fec0
Build id: 3.10.0-957.el7.x86_64 		0x80
12
kernel_init
vmlinux 0xffffffffab54fece
Build id: 3.10.0-957.el7.x86_64 		0xe
13
ret_from_fork_nospec_begin
vmlinux 0xffffffffab574c1d
Build id: 3.10.0-957.el7.x86_64 		0x7
14
? rest_init
vmlinux 0xffffffffab54fec0
Build id: 3.10.0-957.el7.x86_64 		0x80 
WARNING: CPU: 0 PID: 1 at arch/x86/events/intel/core.c:4261 intel_pmu_init+0xfb6/0x11e7
hw perf events fixed 4 > max(3), clipping!
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.0-957.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 02/27/2020
Call Trace:
 [<ffffffffab561dc1>] dump_stack+0x19/0x1b
 [<ffffffffaae97648>] __warn+0xd8/0x100
 [<ffffffffabb880c3>] ? merge_attr+0x8d/0x8d
 [<ffffffffaae976cf>] warn_slowpath_fmt+0x5f/0x80
 [<ffffffffabb8a211>] intel_pmu_init+0xfb6/0x11e7
 [<ffffffffabb880c3>] ? merge_attr+0x8d/0x8d
 [<ffffffffabb8810d>] init_hw_perf_events+0x4a/0x5f1
 [<ffffffffabb880c3>] ? merge_attr+0x8d/0x8d
 [<ffffffffaae0210a>] do_one_initcall+0xba/0x240
 [<ffffffffabb862bf>] kernel_init_freeable+0xd8/0x21f
 [<ffffffffab54fec0>] ? rest_init+0x80/0x80
 [<ffffffffab54fece>] kernel_init+0xe/0x100
 [<ffffffffab574c1d>] ret_from_fork_nospec_begin+0x7/0x21
 [<ffffffffab54fec0>] ? rest_init+0x80/0x80