Kerneloops

Similar reports
Problem #225
Component
kernel Tainted
Last affected version
0:3.10.0-1160.25.1.el7
Executable
unknown
First occurrence
2021-05-10
Last occurrence
2024-04-05
Unique reports
13
Quality
-26

Statistics

Operating system Unique / Total count
CentOS 7 13 / 16
Operating system Count
CentOS 7 16
Architecture Count
x86_64 16
Related packages Count
kernel 16
 0:3.10.0-1160.25.1.el7 14
 0:3.10.0-1127.19.1.el7 2

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 0xffffffff9737ffa5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff96c9bd18
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffff96c9be5d
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1d
4
balloon_up
hv_balloon 0xffffffffc04f34ce
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x22e
5
process_one_work
vmlinux 0xffffffff96cbe6bf
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x17f
6
worker_thread
vmlinux 0xffffffff96cbf7d6
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x126
7
? manage_workers.isra.26
vmlinux 0xffffffff96cbf6b0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x2a0
8
kthread
vmlinux 0xffffffff96cc6691
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xd1
9
? insert_kthread_work
vmlinux 0xffffffff96cc65c0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x40
10
ret_from_fork_nospec_begin
vmlinux 0xffffffff97392d37
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x21
11
? insert_kthread_work
vmlinux 0xffffffff96cc65c0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x40 
WARNING: CPU: 0 PID: 64081 at drivers/hv/hv_balloon.c:1279 balloon_up+0x22e/0x330 [hv_balloon]
Modules linked in: xt_time tcp_diag inet_diag kcare(OE) xt_owner xt_multiport ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack 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 iptable_mangle iptable_security iptable_raw nf_conntrack isofs xfs ip_set libcrc32c nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter loop sunrpc vfat fat sb_edac hv_utils joydev iosf_mbi ptp sg pps_core hv_balloon pcspkr ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common serio_raw hv_storvsc scsi_transport_fc hv_netvsc hyperv_fb scsi_tgt hyperv_keyboard
hid_hyperv hv_vmbus dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 64081 Comm: kworker/0:2 Tainted: G           OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.0 12/17/2019
Workqueue: events balloon_up [hv_balloon]
Call Trace:
[<ffffffff9737ffa5>] dump_stack+0x19/0x1b
[<ffffffff96c9bd18>] __warn+0xd8/0x100
[<ffffffff96c9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc04f34ce>] balloon_up+0x22e/0x330 [hv_balloon]
[<ffffffff96cbe6bf>] process_one_work+0x17f/0x440
[<ffffffff96cbf7d6>] worker_thread+0x126/0x3c0
[<ffffffff96cbf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff96cc6691>] kthread+0xd1/0xe0
[<ffffffff96cc65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff97392d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff96cc65c0>] ? insert_kthread_work+0x40/0x40