Bug 220072

Summary: ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
Product: ACPI Reporter: German Fomichyov (fomichyov.german)
Component: Power-Sleep-WakeAssignee: acpi_power-sleep-wake
Status: NEW ---    
Severity: normal    
Priority: P3    
Hardware: Intel   
OS: Linux   
Kernel Version: 6.14.4-arch1-1 Subsystem:
Regression: No Bisected commit-id:
Attachments: lspci -vv

Description German Fomichyov 2025-04-30 12:59:36 UTC
Created attachment 308060 [details]
lspci -vv

After waking up from sleep mode, an endless cycle of spam in dmesg begins.

z890 gigabyte eagle
cachyos-x8664 6.14.4-arch1-1 #1 SMP PREEMPT_DYNAMIC Sat, 26 Apr 2025 00:06:37 +0000 x86_64 GNU/Linux

dmesg | grep error
[ 1538.618513] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.618853] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.618855] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.619196] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.619198] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.619546] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.619548] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.619890] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.619892] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.620231] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.620233] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.620575] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.620576] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.620929] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[ 1538.620930] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)


--

processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 198
model name	: Intel(R) Core(TM) Ultra 5 245K
stepping	: 2
microcode	: 0x116
cpu MHz		: 5045.586
cache size	: 24576 KB
physical id	: 0
siblings	: 14
core id		: 0
cpu cores	: 14
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 35
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdt_a rdseed adx smap clflushopt clwb intel_pt sha_ni xsaveopt xsavec xgetbv1 xsaves split_lock_detect user_shstk avx_vnni lam wbnoinvd dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp hwp_pkg_req hfi vnmi umip pku ospke waitpkg gfni vaes vpclmulqdq rdpid bus_lock_detect movdiri movdir64b fsrm md_clear serialize arch_lbr ibt flush_l1d arch_capabilities
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve ept_mode_based_exec tsc_scaling usr_wait_pause notify_vm_exiting ipi_virt
bugs		: spectre_v1 spectre_v2 spec_store_bypass swapgs
bogomips	: 8371.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:
Comment 1 German Fomichyov 2025-04-30 13:24:49 UTC
Additionally, I want to add: That during endless logging in dmesg, one CPU core is loaded at 100%.
Comment 2 Artem S. Tashkinov 2025-05-02 08:10:19 UTC
Is this a regression? If it is, could you bisect?

https://docs.kernel.org/admin-guide/bug-bisect.html
Comment 3 German Fomichyov 2025-05-02 23:43:45 UTC
Hello,
I checked the versioning of the kernel - the problem persists:

Linux cachyos-x8664 6.12.25-1-cachyos-lts #1 SMP PREEMPT_DYNAMIC Fri, 25 Apr 2025 17:01:37 +0000 x86_64 GNU/Linux
--
  140.999515] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  140.999516] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  140.999857] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  140.999858] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  141.000192] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  141.000194] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  141.000529] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)
[  141.000530] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-529)

--
Linux cachyos-x8664 6.15.0-rc3-1-cachyos-rc

[  145.877313] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-531)
[  145.877670] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-531)
[  145.877672] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-531)
[  145.878010] ACPI Error: Aborting method \_GPE.AL6B due to previous error (AE_NOT_FOUND) (20240827/psparse-531)
[  145.878011] ACPI Error: Aborting method \_GPE._L6B due to previous error (AE_NOT_FOUND) (20240827/psparse-531)