Kerneloops

Similar reports
Problem #826775
Component
kernel
Last affected version
0:3.10.0-862.el7
Executable
unknown
First occurrence
2020-09-27
Last occurrence
2026-09-07
Unique reports
42
Quality
-47

Statistics

Operating system Unique / Total count
CentOS 7 42 / 126
Operating system Count
CentOS 7 126
Architecture Count
x86_64 126
Related packages Count
kernel 126
 0:3.10.0-862.14.4.el7 98
 0:3.10.0-862.11.6.el7 20
 0:3.10.0-862.3.3.el7 3
 0:3.10.0-862.el7 3
 0:3.10.0-862.3.2.el7 2

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 0xffffffff8eb13754
Build id: 3.10.0-862.14.4.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff8e4945d8
Build id: 3.10.0-862.14.4.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff8e49465f
Build id: 3.10.0-862.14.4.el7.x86_64 		0x5f
4
? hsw_power_well_enable
i915 0xffffffffc05ab5e1
Build id: 3.10.0-862.14.4.el7.x86_64 		0xe1
5
? gen8_write8
i915 0xffffffffc05ed020
Build id: 3.10.0-862.14.4.el7.x86_64 		0x170
6
skl_enable_dc6
i915 0xffffffffc05acc25
Build id: 3.10.0-862.14.4.el7.x86_64 		0xc5
7
gen9_dc_off_power_well_disable
i915 0xffffffffc05ad33d
Build id: 3.10.0-862.14.4.el7.x86_64 		0x3d
8
intel_power_well_disable
i915 0xffffffffc05aab16
Build id: 3.10.0-862.14.4.el7.x86_64 		0x46
9
intel_display_power_put
i915 0xffffffffc05adf17
Build id: 3.10.0-862.14.4.el7.x86_64 		0xb7
10
intel_dp_detect
i915 0xffffffffc06446e9
Build id: 3.10.0-862.14.4.el7.x86_64 		0x1d9
11
drm_helper_probe_detect
drm_kms_helper 0xffffffffc02e0220
Build id: 3.10.0-862.14.4.el7.x86_64 		0x50
12
drm_helper_probe_single_connector_modes
drm_kms_helper 0xffffffffc02e0352
Build id: 3.10.0-862.14.4.el7.x86_64 		0xf2
13
drm_mode_getconnector
drm 0xffffffffc026bb06
Build id: 3.10.0-862.14.4.el7.x86_64 		0x346
14
? drm_mode_connector_property_set_ioctl
drm 0xffffffffc026b7c0
Build id: 3.10.0-862.14.4.el7.x86_64 		0x60
15
drm_ioctl_kernel
drm 0xffffffffc0253edc
Build id: 3.10.0-862.14.4.el7.x86_64 		0x6c
16
drm_ioctl
drm 0xffffffffc02541b0
Build id: 3.10.0-862.14.4.el7.x86_64 		0x1f0
17
? drm_mode_connector_property_set_ioctl
drm 0xffffffffc026b7c0
Build id: 3.10.0-862.14.4.el7.x86_64 		0x60
18
do_vfs_ioctl
vmlinux 0xffffffff8e634100
Build id: 3.10.0-862.14.4.el7.x86_64 		0x360
19
? __do_page_fault
vmlinux 0xffffffff8eb2056c
Build id: 3.10.0-862.14.4.el7.x86_64 		0x1bc
20
SyS_ioctl
vmlinux 0xffffffff8e634391
Build id: 3.10.0-862.14.4.el7.x86_64 		0xa1
21
system_call_fastpath
vmlinux 0xffffffff8eb2579b
Build id: 3.10.0-862.14.4.el7.x86_64 		0x22 
WARNING: CPU: 5 PID: 11916 at drivers/gpu/drm/i915/intel_runtime_pm.c:614 skl_enable_dc6+0xc5/0xe0 [i915]
DC6 already programmed to be enabled.
Modules linked in: fuse bsd_comp ppp_synctty ppp_async crc_ccitt ppp_generic slhc ip6t_REJECT nf_reject_ipv6 ip6table_filter ip6t_rpfilter ip6table_raw ip6table_security ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_recent xt_conntrack iptable_filter ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle sunrpc vfat fat arc4 ath9k snd_hda_codec_hdmi ath9k_common snd_hda_codec_realtek ath9k_hw iTCO_wdt snd_hda_codec_generic iTCO_vendor_support intel_powerclamp coretemp ath intel_rapl dell_wmi dell_smbios sparse_keymap kvm_intel snd_hda_intel kvm mac80211 dcdbas snd_hda_codec snd_hda_core snd_hwdep irqbypass snd_seq crc32_pclmul ath3k snd_seq_device btusb cfg80211 ghash_clmulni_intel
btrtl snd_pcm btbcm btintel joydev bluetooth aesni_intel lrw snd_timer gf128mul glue_helper ablk_helper snd cryptd pcspkr i2c_i801 rfkill soundcore sg pinctrl_sunrisepoint mei_me pinctrl_intel mei shpchp acpi_pad tpm_crb binfmt_misc ip_tables xfs libcrc32c rtsx_usb_sdmmc mmc_core r8152 rtsx_usb sr_mod sd_mod cdrom crc_t10dif crct10dif_generic i915 crct10dif_pclmul crct10dif_common nouveau serio_raw crc32c_intel r8169 mii mxm_wmi wmi ttm iosf_mbi i2c_algo_bit drm_kms_helper video ahci syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid libahci drm libata i2c_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 5 PID: 11916 Comm: X Kdump: loaded Not tainted 3.10.0-862.14.4.el7.x86_64 #1
Hardware name: Dell Inc. Vostro 3668/0N9Y46, BIOS 1.12.0 04/18/2019
Call Trace:
[<ffffffff8eb13754>] dump_stack+0x19/0x1b
[<ffffffff8e4945d8>] __warn+0xd8/0x100
[<ffffffff8e49465f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc05ab5e1>] ? hsw_power_well_enable+0xe1/0x160 [i915]
[<ffffffffc05ed020>] ? gen8_write8+0x170/0x170 [i915]
[<ffffffffc05acc25>] skl_enable_dc6+0xc5/0xe0 [i915]
[<ffffffffc05ad33d>] gen9_dc_off_power_well_disable+0x3d/0x50 [i915]
[<ffffffffc05aab16>] intel_power_well_disable+0x46/0x50 [i915]
[<ffffffffc05adf17>] intel_display_power_put+0xb7/0x130 [i915]
[<ffffffffc06446e9>] intel_dp_detect+0x1d9/0x6b0 [i915]
[<ffffffffc02e0220>] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper]
[<ffffffffc02e0352>] drm_helper_probe_single_connector_modes+0xf2/0x780 [drm_kms_helper]
[<ffffffffc026bb06>] drm_mode_getconnector+0x346/0x3a0 [drm]
[<ffffffffc026b7c0>] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
[<ffffffffc0253edc>] drm_ioctl_kernel+0x6c/0xb0 [drm]
[<ffffffffc02541b0>] drm_ioctl+0x1f0/0x450 [drm]
[<ffffffffc026b7c0>] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
[<ffffffff8e634100>] do_vfs_ioctl+0x360/0x550
[<ffffffff8eb2056c>] ? __do_page_fault+0x1bc/0x4f0
[<ffffffff8e634391>] SyS_ioctl+0xa1/0xc0
[<ffffffff8eb2579b>] system_call_fastpath+0x22/0x27