Kerneloops

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Problem #831257
Component
kernel Tainted
Last affected version
0:3.10.0-1160.119.1.el7
Executable
unknown
First occurrence
2026-09-19
Last occurrence
2026-09-19
Unique reports
1
Quality
-48

Statistics

Operating system Unique / Total count
CentOS 7 1 / 2
Operating system Count
CentOS 7 2
Architecture Count
x86_64 2
Related packages Count
kernel 2
 0:3.10.0-1160.119.1.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 0xffffffffbcdb1bec
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffbc69f868
Build id: 3.10.0-1160.119.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffbc69f8ef
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x5f
4
igb_rd32
igb 0xffffffffc03babac
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x8c
5
igb_get_hw_semaphore
igb 0xffffffffc03d3385
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x35
6
igb_acquire_swfw_sync_82575
igb 0xffffffffc03d0022
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x62
7
igb_acquire_phy_82575
igb 0xffffffffc03cdc76
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x36
8
igb_read_phy_reg_igp
igb 0xffffffffc03d571e
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x2e
9
igb_phy_has_link
igb 0xffffffffc03d6039
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x79
10
? next_online_pgdat
vmlinux 0xffffffffbc7ea726
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x26
11
igb_check_for_copper_link
igb 0xffffffffc03d3128
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x68
12
igb_check_for_link_82575
igb 0xffffffffc03cfaa5
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x85
13
igb_has_link
igb 0xffffffffc03c1d24
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x34
14
igb_watchdog_task
igb 0xffffffffc03c36a9
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x49
15
process_one_work
vmlinux 0xffffffffbc6c32ef
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x17f
16
worker_thread
vmlinux 0xffffffffbc6c4436
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x126
17
? manage_workers.isra.26
vmlinux 0xffffffffbc6c4310
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x2b0
18
kthread
vmlinux 0xffffffffbc6cb621
Build id: 3.10.0-1160.119.1.el7.x86_64 		0xd1
19
? insert_kthread_work
vmlinux 0xffffffffbc6cb550
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x40
20
ret_from_fork_nospec_begin
vmlinux 0xffffffffbcdc51f7
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x21
21
? insert_kthread_work
vmlinux 0xffffffffbc6cb550
Build id: 3.10.0-1160.119.1.el7.x86_64 		0x40 
WARNING: CPU: 2 PID: 20019 at drivers/net/ethernet/intel/igb/igb_main.c:756 igb_rd32+0x8c/0xa0 [igb]
igb: Failed to read reg 0x5b50!
Modules linked in: tcp_lp xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink 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 ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc vfat fat ext4 mbcache jbd2 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_powerclamp coretemp intel_rapl snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq iosf_mbi kvm_intel kvm joydev snd_seq_device iTCO_wdt iTCO_vendor_support snd_pcm sg snd_timer
snd soundcore mei_me tpm_infineon mei lpc_ich i2c_i801 ie31200_edac irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr binfmt_misc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nouveau drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci mxm_wmi libahci e1000e drm igb libata crct10dif_pclmul crct10dif_common crc32c_intel dca serio_raw ptp i2c_algo_bit pps_core drm_panel_orientation_quirks video wmi dm_mirror dm_region_hash dm_log dm_mod synosnap(OE) fuse
CPU: 2 PID: 20019 Comm: kworker/2:0 Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-1160.119.1.el7.x86_64 #1
Hardware name: MSI MS-7751/Z77A-GD55 (MS-7751), BIOS V1.11 11/20/2013
Workqueue: events igb_watchdog_task [igb]
Call Trace:
[<ffffffffbcdb1bec>] dump_stack+0x19/0x1f
[<ffffffffbc69f868>] __warn+0xd8/0x100
[<ffffffffbc69f8ef>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc03babac>] igb_rd32+0x8c/0xa0 [igb]
[<ffffffffc03d3385>] igb_get_hw_semaphore+0x35/0x130 [igb]
[<ffffffffc03d0022>] igb_acquire_swfw_sync_82575+0x62/0xe0 [igb]
[<ffffffffc03cdc76>] igb_acquire_phy_82575+0x36/0x70 [igb]
[<ffffffffc03d571e>] igb_read_phy_reg_igp+0x2e/0x90 [igb]
[<ffffffffc03d6039>] igb_phy_has_link+0x79/0x190 [igb]
[<ffffffffbc7ea726>] ? next_online_pgdat+0x26/0x60
[<ffffffffc03d3128>] igb_check_for_copper_link+0x68/0xf0 [igb]
[<ffffffffc03cfaa5>] igb_check_for_link_82575+0x85/0xc0 [igb]
[<ffffffffc03c1d24>] igb_has_link+0x34/0xe0 [igb]
[<ffffffffc03c36a9>] igb_watchdog_task+0x49/0x800 [igb]
[<ffffffffbc6c32ef>] process_one_work+0x17f/0x440
[<ffffffffbc6c4436>] worker_thread+0x126/0x3c0
[<ffffffffbc6c4310>] ? manage_workers.isra.26+0x2b0/0x2b0
[<ffffffffbc6cb621>] kthread+0xd1/0xe0
[<ffffffffbc6cb550>] ? insert_kthread_work+0x40/0x40
[<ffffffffbcdc51f7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffbc6cb550>] ? insert_kthread_work+0x40/0x40