Kerneloops

Similar reports
Problem #747219
Component
kernel Tainted
Last affected version
0:3.10.0-1160.6.1.el7
Executable
unknown
First occurrence
2026-06-16
Last occurrence
2026-06-16
Unique reports
1
Quality
-52

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
 0:3.10.0-1160.6.1.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 0xffffffff86b81400
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff8649b228
Build id: 3.10.0-1160.6.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff8649b2af
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x5f
4
igb_rd32
igb 0xffffffffc03b3acc
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x7c
5
igb_get_hw_semaphore_i210
igb 0xffffffffc03d19d5
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x35
6
igb_acquire_swfw_sync_i210
igb 0xffffffffc03d25e2
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x62
7
igb_acquire_phy_82575
igb 0xffffffffc03c6786
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x36
8
igb_read_phy_reg_82580
igb 0xffffffffc03c87d7
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x27
9
igb_phy_has_link
igb 0xffffffffc03ce919
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x79
10
igb_check_for_copper_link
igb 0xffffffffc03cbaf0
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x60
11
? put_prev_entity
vmlinux 0xffffffff864e5f11
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x31
12
igb_check_for_link_82575
igb 0xffffffffc03c8535
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x85
13
igb_has_link
igb 0xffffffffc03baae4
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x34
14
igb_watchdog_task
igb 0xffffffffc03bc459
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x49
15
? __schedule
vmlinux 0xffffffff86b86d4f
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x3af
16
process_one_work
vmlinux 0xffffffff864bdc4f
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x17f
17
worker_thread
vmlinux 0xffffffff864bed66
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x126
18
? manage_workers.isra.26
vmlinux 0xffffffff864bec40
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x2a0
19
kthread
vmlinux 0xffffffff864c5c21
Build id: 3.10.0-1160.6.1.el7.x86_64 		0xd1
20
? insert_kthread_work
vmlinux 0xffffffff864c5b50
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x40
21
ret_from_fork_nospec_begin
vmlinux 0xffffffff86b94df7
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x21
22
? insert_kthread_work
vmlinux 0xffffffff864c5b50
Build id: 3.10.0-1160.6.1.el7.x86_64 		0x40 
WARNING: CPU: 1 PID: 171 at drivers/net/ethernet/intel/igb/igb_main.c:756 igb_rd32+0x7c/0x90 [igb]
igb: Failed to read reg 0x5b50!
Modules linked in: devlink ebtable_filter ebtables ip6table_filter ip6_tables ni488k(POE) nipalk(POE) nikal(POE) iptable_filter ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack dm_mirror dm_region_hash dm_log dm_mod iTCO_wdt iTCO_vendor_support mei_wdt vfat fat intel_pmc_core intel_powerclamp coretemp intel_rapl kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_i801 joydev mei_me sg mei i40e idma64 i2c_designware_platform virt_dma i2c_designware_core wmi i2c_hid pinctrl_cannonlake pinctrl_intel tpm_crb acpi_pad nfsd auth_rpcgss nfs_acl lockd grace sunrpc sch_fq_codel ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic i915 iosf_mbi
drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci e1000e igb crct10dif_pclmul drm crct10dif_common libahci crc32c_intel libata serio_raw dca ptp pps_core i2c_algo_bit drm_panel_orientation_quirks video fuse
CPU: 1 PID: 171 Comm: kworker/1:1 Tainted: P        W  OE  ------------   3.10.0-1160.6.1.el7.x86_64 #1
Hardware name: Default string Default string/ROBO-8114VG2AR-PCIE1, BIOS 0.4.5 06/01/2021
Workqueue: events igb_watchdog_task [igb]
Call Trace:
[<ffffffff86b81400>] dump_stack+0x19/0x1b
[<ffffffff8649b228>] __warn+0xd8/0x100
[<ffffffff8649b2af>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc03b3acc>] igb_rd32+0x7c/0x90 [igb]
[<ffffffffc03d19d5>] igb_get_hw_semaphore_i210+0x35/0x190 [igb]
[<ffffffffc03d25e2>] igb_acquire_swfw_sync_i210+0x62/0xd0 [igb]
[<ffffffffc03c6786>] igb_acquire_phy_82575+0x36/0x70 [igb]
[<ffffffffc03c87d7>] igb_read_phy_reg_82580+0x27/0x60 [igb]
[<ffffffffc03ce919>] igb_phy_has_link+0x79/0x190 [igb]
[<ffffffffc03cbaf0>] igb_check_for_copper_link+0x60/0xe0 [igb]
[<ffffffff864e5f11>] ? put_prev_entity+0x31/0x400
[<ffffffffc03c8535>] igb_check_for_link_82575+0x85/0xc0 [igb]
[<ffffffffc03baae4>] igb_has_link+0x34/0xd0 [igb]
[<ffffffffc03bc459>] igb_watchdog_task+0x49/0x800 [igb]
[<ffffffff86b86d4f>] ? __schedule+0x3af/0x860
[<ffffffff864bdc4f>] process_one_work+0x17f/0x440
[<ffffffff864bed66>] worker_thread+0x126/0x3c0
[<ffffffff864bec40>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff864c5c21>] kthread+0xd1/0xe0
[<ffffffff864c5b50>] ? insert_kthread_work+0x40/0x40
[<ffffffff86b94df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff864c5b50>] ? insert_kthread_work+0x40/0x40