Kerneloops

Similar reports
Problem #832809
Component
kernel
Last affected version
0:3.10.0-862.9.1.el7
Executable
unknown
First occurrence
2026-10-07
Last occurrence
2026-10-07
Unique reports
1
Quality
-42

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
 0:3.10.0-862.9.1.el7 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
dump_stack
vmlinux 0xffffffffa5f0e84e
Build id: 3.10.0-862.9.1.el7.x86_64 		0x19
2
bad_page.part.75
vmlinux 0xffffffffa5f0a459
Build id: 3.10.0-862.9.1.el7.x86_64 		0xdc
3
free_pages_prepare
vmlinux 0xffffffffa599c940
Build id: 3.10.0-862.9.1.el7.x86_64 		0x170
4
free_hot_cold_page
vmlinux 0xffffffffa599d3b4
Build id: 3.10.0-862.9.1.el7.x86_64 		0x74
5
__put_single_page
vmlinux 0xffffffffa59a2953
Build id: 3.10.0-862.9.1.el7.x86_64 		0x23
6
put_page
vmlinux 0xffffffffa59a2997
Build id: 3.10.0-862.9.1.el7.x86_64 		0x37
7
get_futex_key
vmlinux 0xffffffffa59039dc
Build id: 3.10.0-862.9.1.el7.x86_64 		0x19c
8
futex_wait_setup
vmlinux 0xffffffffa59047cd
Build id: 3.10.0-862.9.1.el7.x86_64 		0x5d
9
futex_wait
vmlinux 0xffffffffa5904a12
Build id: 3.10.0-862.9.1.el7.x86_64 		0x162
10
? sched_clock
vmlinux 0xffffffffa5833919
Build id: 3.10.0-862.9.1.el7.x86_64 		0x9
11
? sched_clock_local
vmlinux 0xffffffffa58d253d
Build id: 3.10.0-862.9.1.el7.x86_64 		0x1d
12
? sched_slice.isra.58
vmlinux 0xffffffffa58d4706
Build id: 3.10.0-862.9.1.el7.x86_64 		0x66
13
do_futex
vmlinux 0xffffffffa5906786
Build id: 3.10.0-862.9.1.el7.x86_64 		0x106
14
? resched_curr
vmlinux 0xffffffffa58cb31e
Build id: 3.10.0-862.9.1.el7.x86_64 		0xae
15
? check_preempt_curr
vmlinux 0xffffffffa58cc0a8
Build id: 3.10.0-862.9.1.el7.x86_64 		0x78
16
? wake_up_new_task
vmlinux 0xffffffffa58cef82
Build id: 3.10.0-862.9.1.el7.x86_64 		0x122
17
SyS_futex
vmlinux 0xffffffffa5906ca0
Build id: 3.10.0-862.9.1.el7.x86_64 		0x80
18
system_call_fastpath
vmlinux 0xffffffffa5f20795
Build id: 3.10.0-862.9.1.el7.x86_64 		0x1c 
BUG: Bad page state in process check_eventdb.p  pfn:1239ff
page:ffffd32b048e7fc0 count:0 mapcount:1 mapping:          (null) index:0x2b4c9d3ff
page flags: 0x2fffff00080018(uptodate|dirty|swapbacked)
page dumped because: nonzero mapcount
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vfat fat iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd sg hv_utils ptp pps_core hv_balloon joydev pcspkr nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic serio_raw hv_storvsc scsi_transport_fc
 hv_netvsc hyperv_keyboard hyperv_fb scsi_tgt hid_hyperv crct10dif_pclmul crct10dif_common hv_vmbus crc32c_intel dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 21390 Comm: check_eventdb.p Kdump: loaded Not tainted 3.10.0-862.9.1.el7.x86_64 #1
Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 10/24/2025
Call Trace:
 [<ffffffffa5f0e84e>] dump_stack+0x19/0x1b
 [<ffffffffa5f0a459>] bad_page.part.75+0xdc/0xf9
 [<ffffffffa599c940>] free_pages_prepare+0x170/0x190
 [<ffffffffa599d3b4>] free_hot_cold_page+0x74/0x160
 [<ffffffffa59a2953>] __put_single_page+0x23/0x30
 [<ffffffffa59a2997>] put_page+0x37/0x50
 [<ffffffffa59039dc>] get_futex_key+0x19c/0x2c0
 [<ffffffffa59047cd>] futex_wait_setup+0x5d/0x140
 [<ffffffffa5904a12>] futex_wait+0x162/0x280
 [<ffffffffa5833919>] ? sched_clock+0x9/0x10
 [<ffffffffa58d253d>] ? sched_clock_local+0x1d/0x80
 [<ffffffffa58d4706>] ? sched_slice.isra.58+0x66/0xc0
 [<ffffffffa5906786>] do_futex+0x106/0x5a0
 [<ffffffffa58cb31e>] ? resched_curr+0xae/0xc0
 [<ffffffffa58cc0a8>] ? check_preempt_curr+0x78/0xa0
 [<ffffffffa58cef82>] ? wake_up_new_task+0x122/0x190
 [<ffffffffa5906ca0>] SyS_futex+0x80/0x180
 [<ffffffffa5f20795>] system_call_fastpath+0x1c/0x21