Kerneloops

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Component
kernel Tainted
Last affected version
0:3.10.0-514.el7
Executable
unknown
First occurrence
2026-07-13
Last occurrence
2026-07-13
Unique reports
1
Quality
-29

Statistics

Operating system Unique / Total count
CentOS 7 1 / 1
Operating system Count
CentOS 7 1
Architecture Count
x86_64 1
Related packages Count
kernel 1
 0:3.10.0-514.el7 1

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 0xffffffff81685fac
Build id: 3.10.0-514.el7.x86_64 		0x19
2
bad_page.part.75
vmlinux 0xffffffff816811e1
Build id: 3.10.0-514.el7.x86_64 		0xdf
3
get_page_from_freelist
vmlinux 0xffffffff8118a9e0
Build id: 3.10.0-514.el7.x86_64 		0x880
4
__alloc_pages_nodemask
vmlinux 0xffffffff8118acc6
Build id: 3.10.0-514.el7.x86_64 		0x176
5
? filemap_fault
vmlinux 0xffffffff81183105
Build id: 3.10.0-514.el7.x86_64 		0x215
6
alloc_pages_vma
vmlinux 0xffffffff811d20ba
Build id: 3.10.0-514.el7.x86_64 		0x9a
7
do_huge_pmd_wp_page
vmlinux 0xffffffff811ec156
Build id: 3.10.0-514.el7.x86_64 		0x106
8
handle_mm_fault
vmlinux 0xffffffff811b0e15
Build id: 3.10.0-514.el7.x86_64 		0x705
9
? page_fault
vmlinux 0xffffffff8168e088
Build id: 3.10.0-514.el7.x86_64 		0x28
10
__do_page_fault
vmlinux 0xffffffff81691a94
Build id: 3.10.0-514.el7.x86_64 		0x154
11
do_page_fault
vmlinux 0xffffffff81691dc5
Build id: 3.10.0-514.el7.x86_64 		0x35
12
page_fault
vmlinux 0xffffffff8168e088
Build id: 3.10.0-514.el7.x86_64 		0x28 
BUG: Bad page state in process nm-dispatcher  pfn:c01a4
page:ffffea0003006900 count:0 mapcount:-262144 mapping:          (null) index:0x0
page flags: 0x1fffff00000000()
page dumped because: nonzero mapcount
Modules linked in: fuse xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) intel_powerclamp coretemp intel_rapl drm_kms_helper iosf_mbi syscopyarea sysfillrect sysimgblt kvm_intel snd_hda_codec_hdmi fb_sys_fops snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel drm kvm snd_hda_codec snd_hda_core snd_hwdep irqbypass snd_seq crc32_pclmul snd_seq_device shpchp ghash_clmulni_intel dcdbas snd_pcm snd_timer snd soundcore dell_wmi sparse_keymap aesni_intel sg mei_me mei i2c_i801 acpi_pad pcspkr lrw gf128mul glue_helper ablk_helper
cryptd nfsd auth_rpcgss nfs_acl lockd binfmt_misc grace sunrpc ip_tables xfs libcrc32c sd_mod sr_mod crc_t10dif cdrom crct10dif_generic ahci libahci crct10dif_pclmul crct10dif_common e1000e crc32c_intel libata ptp serio_raw pps_core wmi video i2c_hid i2c_core fjes dm_mirror dm_region_hash dm_log dm_mod
CPU: 7 PID: 23678 Comm: nm-dispatcher Tainted: P    B      OE  ------------   3.10.0-514.el7.x86_64 #1
Hardware name: Dell Inc. Precision Tower 3620/09WH54, BIOS 1.3.6 05/26/2016
ffffea0003006900 00000000a0752cfc ffff8800c1d93b40 ffffffff81685fac
ffff8800c1d93b68 ffffffff816811e1 0000000000000800 000000000000087b
0000000000000001 ffff8800c1d93c78 ffffffff8118a9e0 0000000000000000
Call Trace:
[<ffffffff81685fac>] dump_stack+0x19/0x1b
[<ffffffff816811e1>] bad_page.part.75+0xdf/0xfc
[<ffffffff8118a9e0>] get_page_from_freelist+0x880/0x9f0
[<ffffffff8118acc6>] __alloc_pages_nodemask+0x176/0x420
[<ffffffff81183105>] ? filemap_fault+0x215/0x410
[<ffffffff811d20ba>] alloc_pages_vma+0x9a/0x150
[<ffffffff811ec156>] do_huge_pmd_wp_page+0x106/0xb80
[<ffffffff811b0e15>] handle_mm_fault+0x705/0xfe0
[<ffffffff8168e088>] ? page_fault+0x28/0x30
[<ffffffff81691a94>] __do_page_fault+0x154/0x450
[<ffffffff81691dc5>] do_page_fault+0x35/0x90
[<ffffffff8168e088>] page_fault+0x28/0x30