Info

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Function
hsw_disable_lcpll
First occurrence
2021-02-25
Last occurrence
2021-11-03
State
NEW
Components
kernel
Quality
-27

Statistics

Operating system Count
CentOS 7 199,874
Architecture Count
x86_64 199,874
Related packages Count
kernel 199,874
 0:3.10.0-123.20.1.el7 199,874

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.

No reports in the last 20 weeks.

No reports in the last 20 months.

Report backtrace


Complete report #204493
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff815e2b0c
Build id: 3.10.0-123.20.1.el7.x86_64
0x19
2
warn_slowpath_common
vmlinux 0xffffffff8105dee1
Build id: 3.10.0-123.20.1.el7.x86_64
0x61
3
warn_slowpath_fmt
vmlinux 0xffffffff8105df5c
Build id: 3.10.0-123.20.1.el7.x86_64
0x5c
4
hsw_disable_lcpll
i915 0xffffffffa0156e84
Build id: 3.10.0-123.20.1.el7.x86_64
0x514
5
hsw_enable_pc8_work
i915 0xffffffffa0157561
Build id: 3.10.0-123.20.1.el7.x86_64
0x81
6
process_one_work
vmlinux 0xffffffff8107e03b
Build id: 3.10.0-123.20.1.el7.x86_64
0x17b
7
worker_thread
vmlinux 0xffffffff8107ee0b
Build id: 3.10.0-123.20.1.el7.x86_64
0x11b
8
? rescuer_thread
vmlinux 0xffffffff8107ecf0
Build id: 3.10.0-123.20.1.el7.x86_64
0x400
9
kthread
vmlinux 0xffffffff81085aff
Build id: 3.10.0-123.20.1.el7.x86_64
0xcf
10
? kthread_create_on_node
vmlinux 0xffffffff81085a30
Build id: 3.10.0-123.20.1.el7.x86_64
0x140
11
ret_from_fork
vmlinux 0xffffffff815f316c
Build id: 3.10.0-123.20.1.el7.x86_64
0x7c
12
? kthread_create_on_node
vmlinux 0xffffffff81085a30
Build id: 3.10.0-123.20.1.el7.x86_64
0x140
WARNING: at drivers/gpu/drm/i915/intel_display.c:6015 hsw_disable_lcpll+0x514/0x640 [i915]()
Power well on
Modules linked in: ip6t_rpfilter ip6t_REJECT ipt_REJECT xt_conntrack ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw iptable_filter ip_tables sg snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device coretemp wmi iTCO_wdt ppdev iTCO_vendor_support snd_pcm kvm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd mei_me mei i2c_i801 parport_pc parport pcspkr serio_raw lpc_ich mfd_core shpchp
snd_page_alloc snd_timer snd soundcore acpi_cpufreq mperf uinput nfsd auth_rpcgss nfs_acl lockd sunrpc xfs libcrc32c sd_mod crc_t10dif crct10dif_common i915 ahci libahci i2c_algo_bit libata drm_kms_helper drm r8169 mii i2c_core video dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 84 Comm: kworker/3:1 Not tainted 3.10.0-123.20.1.el7.x86_64 #1
Hardware name: LENOVO 10B7A18S00/ , BIOS FCKT61AUS 11/05/2014
Workqueue: events hsw_enable_pc8_work [i915]
ffff880036883d60 000000003b646fb6 ffff880036883d18 ffffffff815e2b0c
ffff880036883d50 ffffffff8105dee1 ffff880036174000 ffff880116003448
0000000000000001 0000000000000001 ffff880116003450 ffff880036883db8
Call Trace:
[<ffffffff815e2b0c>] dump_stack+0x19/0x1b
[<ffffffff8105dee1>] warn_slowpath_common+0x61/0x80
[<ffffffff8105df5c>] warn_slowpath_fmt+0x5c/0x80
[<ffffffffa0156e84>] hsw_disable_lcpll+0x514/0x640 [i915]
[<ffffffffa0157561>] hsw_enable_pc8_work+0x81/0xc0 [i915]
[<ffffffff8107e03b>] process_one_work+0x17b/0x460
[<ffffffff8107ee0b>] worker_thread+0x11b/0x400
[<ffffffff8107ecf0>] ? rescuer_thread+0x400/0x400
[<ffffffff81085aff>] kthread+0xcf/0xe0
[<ffffffff81085a30>] ? kthread_create_on_node+0x140/0x140
[<ffffffff815f316c>] ret_from_fork+0x7c/0xb0
[<ffffffff81085a30>] ? kthread_create_on_node+0x140/0x140
Complete report #77644
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff815e2b0c
Build id: 3.10.0-123.20.1.el7.x86_64
0x19
2
warn_slowpath_common
vmlinux 0xffffffff8105dee1
Build id: 3.10.0-123.20.1.el7.x86_64
0x61
3
warn_slowpath_fmt
vmlinux 0xffffffff8105df5c
Build id: 3.10.0-123.20.1.el7.x86_64
0x5c
4
hsw_disable_lcpll
i915 0xffffffffa015ee84
Build id: 3.10.0-123.20.1.el7.x86_64
0x514
5
hsw_enable_pc8_work
i915 0xffffffffa015f561
Build id: 3.10.0-123.20.1.el7.x86_64
0x81
6
process_one_work
vmlinux 0xffffffff8107e03b
Build id: 3.10.0-123.20.1.el7.x86_64
0x17b
7
worker_thread
vmlinux 0xffffffff8107ee0b
Build id: 3.10.0-123.20.1.el7.x86_64
0x11b
8
? rescuer_thread
vmlinux 0xffffffff8107ecf0
Build id: 3.10.0-123.20.1.el7.x86_64
0x400
9
kthread
vmlinux 0xffffffff81085aff
Build id: 3.10.0-123.20.1.el7.x86_64
0xcf
10
? kthread_create_on_node
vmlinux 0xffffffff81085a30
Build id: 3.10.0-123.20.1.el7.x86_64
0x140
11
ret_from_fork
vmlinux 0xffffffff815f316c
Build id: 3.10.0-123.20.1.el7.x86_64
0x7c
12
? kthread_create_on_node
vmlinux 0xffffffff81085a30
Build id: 3.10.0-123.20.1.el7.x86_64
0x140
WARNING: at drivers/gpu/drm/i915/intel_display.c:6015 hsw_disable_lcpll+0x514/0x640 [i915]()
Power well on
Modules linked in: ip6t_rpfilter ip6t_REJECT ipt_REJECT xt_conntrack ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw iptable_filter ip_tables sg vfat fat eeepc_wmi asus_wmi sparse_keymap rfkill mxm_wmi coretemp snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_intel wmi kvm snd_hda_codec acpi_cpufreq snd_hwdep mperf snd_seq snd_seq_device crct10dif_pclmul crc32_pclmul snd_pcm crc32c_intel ghash_clmulni_intel snd_page_alloc aesni_intel snd_timer snd lrw gf128mul glue_helper mei_me ablk_helper soundcore
cryptd mei serio_raw shpchp acpi_pad pcspkr nfsd auth_rpcgss nfs_acl lockd sunrpc uinput xfs libcrc32c sd_mod sr_mod crc_t10dif cdrom crct10dif_common i915 i2c_algo_bit drm_kms_helper ahci libahci drm libata r8169 mii i2c_core video dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 24058 Comm: kworker/1:0 Tainted: G        W   --------------   3.10.0-123.20.1.el7.x86_64 #1
Hardware name: ASUS All Series/Z97-K, BIOS 2401 12/08/2014
Workqueue: events hsw_enable_pc8_work [i915]
ffff8800031bbd60 000000000217bdad ffff8800031bbd18 ffffffff815e2b0c
ffff8800031bbd50 ffffffff8105dee1 ffff88020fc18000 ffff88003fa20c48
0000000000000001 0000000000000001 ffff88003fa20c50 ffff8800031bbdb8
Call Trace:
[<ffffffff815e2b0c>] dump_stack+0x19/0x1b
[<ffffffff8105dee1>] warn_slowpath_common+0x61/0x80
[<ffffffff8105df5c>] warn_slowpath_fmt+0x5c/0x80
[<ffffffffa015ee84>] hsw_disable_lcpll+0x514/0x640 [i915]
[<ffffffffa015f561>] hsw_enable_pc8_work+0x81/0xc0 [i915]
[<ffffffff8107e03b>] process_one_work+0x17b/0x460
[<ffffffff8107ee0b>] worker_thread+0x11b/0x400
[<ffffffff8107ecf0>] ? rescuer_thread+0x400/0x400
[<ffffffff81085aff>] kthread+0xcf/0xe0
[<ffffffff81085a30>] ? kthread_create_on_node+0x140/0x140
[<ffffffff815f316c>] ret_from_fork+0x7c/0xb0
[<ffffffff81085a30>] ? kthread_create_on_node+0x140/0x140