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https://bugzilla.redhat.com/show_bug.cgi?id=1444597 Description of problem: kworker/0:1 or similar process load CPU up to 25% Version-Release number of selected component (if applicable): new installed RHEL 7.3 How reproducible: every time Steps to Reproduce: 1. load RHEL 2. open "top" or another task manager Actual results: CPU load average is 20-25% on just booted machine. It looks like cpu temperature is very high and fans spins with maximum speed. Expected results: CPU load average is 0-1% on just booted machine Additional info: # grep . -r /sys/firmware/acpi/interrupts /sys/firmware/acpi/interrupts/sci:19648574 /sys/firmware/acpi/interrupts/error: 0 /sys/firmware/acpi/interrupts/gpe00: 0 invalid /sys/firmware/acpi/interrupts/gpe01: 0 invalid /sys/firmware/acpi/interrupts/gpe02: 0 invalid /sys/firmware/acpi/interrupts/gpe03:19648401 enabled /sys/firmware/acpi/interrupts/gpe04: 0 invalid /sys/firmware/acpi/interrupts/gpe05: 0 invalid /sys/firmware/acpi/interrupts/gpe06: 0 invalid /sys/firmware/acpi/interrupts/gpe07: 0 invalid /sys/firmware/acpi/interrupts/gpe08: 0 invalid /sys/firmware/acpi/interrupts/gpe09: 0 disabled /sys/firmware/acpi/interrupts/gpe10: 0 invalid /sys/firmware/acpi/interrupts/gpe11: 0 invalid /sys/firmware/acpi/interrupts/gpe12: 0 invalid /sys/firmware/acpi/interrupts/gpe13: 0 invalid /sys/firmware/acpi/interrupts/gpe14: 0 invalid /sys/firmware/acpi/interrupts/gpe15: 0 invalid /sys/firmware/acpi/interrupts/gpe16: 0 invalid /sys/firmware/acpi/interrupts/gpe0A: 179 enabled /sys/firmware/acpi/interrupts/gpe17: 0 invalid /sys/firmware/acpi/interrupts/gpe0B: 0 invalid /sys/firmware/acpi/interrupts/gpe18: 0 invalid /sys/firmware/acpi/interrupts/gpe0C: 0 invalid /sys/firmware/acpi/interrupts/gpe19: 0 invalid /sys/firmware/acpi/interrupts/gpe0D: 0 invalid /sys/firmware/acpi/interrupts/gpe0E: 0 invalid /sys/firmware/acpi/interrupts/gpe20: 0 invalid /sys/firmware/acpi/interrupts/gpe0F: 0 enabled /sys/firmware/acpi/interrupts/gpe21: 0 invalid /sys/firmware/acpi/interrupts/gpe22: 0 invalid /sys/firmware/acpi/interrupts/gpe23: 0 invalid /sys/firmware/acpi/interrupts/gpe24: 0 invalid /sys/firmware/acpi/interrupts/gpe25: 0 invalid /sys/firmware/acpi/interrupts/gpe26: 0 invalid /sys/firmware/acpi/interrupts/gpe1A: 0 invalid /sys/firmware/acpi/interrupts/gpe27: 0 invalid /sys/firmware/acpi/interrupts/gpe1B: 0 invalid /sys/firmware/acpi/interrupts/gpe28: 0 invalid /sys/firmware/acpi/interrupts/gpe1C: 0 invalid /sys/firmware/acpi/interrupts/gpe29: 0 invalid /sys/firmware/acpi/interrupts/gpe1D: 0 invalid /sys/firmware/acpi/interrupts/gpe1E: 0 invalid /sys/firmware/acpi/interrupts/gpe30: 0 invalid /sys/firmware/acpi/interrupts/gpe1F: 0 invalid /sys/firmware/acpi/interrupts/gpe31: 0 invalid /sys/firmware/acpi/interrupts/gpe32: 0 invalid /sys/firmware/acpi/interrupts/gpe33: 0 invalid /sys/firmware/acpi/interrupts/gpe34: 0 invalid /sys/firmware/acpi/interrupts/gpe35: 0 invalid /sys/firmware/acpi/interrupts/gpe36: 0 invalid /sys/firmware/acpi/interrupts/gpe2A: 0 invalid /sys/firmware/acpi/interrupts/gpe37: 0 invalid /sys/firmware/acpi/interrupts/gpe2B: 0 invalid /sys/firmware/acpi/interrupts/gpe38: 0 invalid /sys/firmware/acpi/interrupts/gpe2C: 0 invalid /sys/firmware/acpi/interrupts/gpe39: 0 invalid /sys/firmware/acpi/interrupts/gpe2D: 0 invalid /sys/firmware/acpi/interrupts/gpe2E: 0 invalid /sys/firmware/acpi/interrupts/gpe40: 0 invalid /sys/firmware/acpi/interrupts/gpe2F: 0 invalid /sys/firmware/acpi/interrupts/gpe41: 0 invalid /sys/firmware/acpi/interrupts/gpe42: 0 invalid /sys/firmware/acpi/interrupts/gpe43: 0 invalid /sys/firmware/acpi/interrupts/gpe44: 0 invalid /sys/firmware/acpi/interrupts/gpe45: 0 invalid /sys/firmware/acpi/interrupts/gpe46: 0 invalid /sys/firmware/acpi/interrupts/gpe3A: 0 invalid /sys/firmware/acpi/interrupts/gpe47: 0 invalid /sys/firmware/acpi/interrupts/gpe3B: 0 invalid /sys/firmware/acpi/interrupts/gpe48: 0 invalid /sys/firmware/acpi/interrupts/gpe3C: 0 invalid /sys/firmware/acpi/interrupts/gpe49: 0 invalid /sys/firmware/acpi/interrupts/gpe3D: 0 invalid /sys/firmware/acpi/interrupts/gpe3E: 0 invalid /sys/firmware/acpi/interrupts/gpe50: 0 invalid /sys/firmware/acpi/interrupts/gpe3F: 0 invalid /sys/firmware/acpi/interrupts/gpe51: 0 invalid /sys/firmware/acpi/interrupts/gpe52: 0 invalid /sys/firmware/acpi/interrupts/gpe53: 0 invalid /sys/firmware/acpi/interrupts/gpe54: 0 invalid /sys/firmware/acpi/interrupts/gpe55: 0 invalid /sys/firmware/acpi/interrupts/gpe56: 0 invalid /sys/firmware/acpi/interrupts/gpe4A: 0 invalid /sys/firmware/acpi/interrupts/gpe57: 0 invalid /sys/firmware/acpi/interrupts/gpe4B: 0 invalid /sys/firmware/acpi/interrupts/gpe58: 0 invalid /sys/firmware/acpi/interrupts/gpe4C: 0 invalid /sys/firmware/acpi/interrupts/gpe59: 0 invalid /sys/firmware/acpi/interrupts/gpe4D: 0 invalid /sys/firmware/acpi/interrupts/gpe4E: 0 invalid /sys/firmware/acpi/interrupts/gpe60: 0 invalid /sys/firmware/acpi/interrupts/gpe4F: 0 invalid /sys/firmware/acpi/interrupts/gpe61: 1 enabled /sys/firmware/acpi/interrupts/gpe62: 0 enabled /sys/firmware/acpi/interrupts/gpe63: 0 invalid /sys/firmware/acpi/interrupts/gpe64: 0 invalid /sys/firmware/acpi/interrupts/gpe65: 0 invalid /sys/firmware/acpi/interrupts/gpe66: 3 enabled /sys/firmware/acpi/interrupts/gpe5A: 0 invalid /sys/firmware/acpi/interrupts/gpe67: 0 enabled /sys/firmware/acpi/interrupts/gpe5B: 0 invalid /sys/firmware/acpi/interrupts/gpe68: 0 invalid /sys/firmware/acpi/interrupts/gpe5C: 0 invalid /sys/firmware/acpi/interrupts/gpe69: 0 disabled /sys/firmware/acpi/interrupts/gpe5D: 0 invalid /sys/firmware/acpi/interrupts/gpe5E: 0 invalid /sys/firmware/acpi/interrupts/gpe70: 0 invalid /sys/firmware/acpi/interrupts/gpe5F: 0 invalid /sys/firmware/acpi/interrupts/gpe71: 0 invalid /sys/firmware/acpi/interrupts/gpe72: 0 invalid /sys/firmware/acpi/interrupts/gpe73: 0 invalid /sys/firmware/acpi/interrupts/gpe74: 0 invalid /sys/firmware/acpi/interrupts/gpe75: 0 invalid /sys/firmware/acpi/interrupts/gpe76: 0 invalid /sys/firmware/acpi/interrupts/gpe6A: 0 invalid /sys/firmware/acpi/interrupts/gpe77: 0 invalid /sys/firmware/acpi/interrupts/gpe6B: 0 invalid /sys/firmware/acpi/interrupts/gpe78: 0 invalid /sys/firmware/acpi/interrupts/gpe6C: 0 invalid /sys/firmware/acpi/interrupts/gpe79: 0 invalid /sys/firmware/acpi/interrupts/gpe6D: 0 disabled /sys/firmware/acpi/interrupts/gpe6E: 0 invalid /sys/firmware/acpi/interrupts/gpe6F: 0 invalid /sys/firmware/acpi/interrupts/gpe7A: 0 invalid /sys/firmware/acpi/interrupts/gpe7B: 0 invalid /sys/firmware/acpi/interrupts/gpe7C: 0 invalid /sys/firmware/acpi/interrupts/gpe7D: 0 invalid /sys/firmware/acpi/interrupts/gpe7E: 0 invalid /sys/firmware/acpi/interrupts/gpe7F: 0 invalid /sys/firmware/acpi/interrupts/sci_not: 0 /sys/firmware/acpi/interrupts/ff_pmtimer: 0 invalid /sys/firmware/acpi/interrupts/ff_rt_clk: 0 disabled /sys/firmware/acpi/interrupts/gpe_all:19648779 /sys/firmware/acpi/interrupts/ff_gbl_lock: 0 enabled /sys/firmware/acpi/interrupts/ff_pwr_btn: 0 enabled /sys/firmware/acpi/interrupts/ff_slp_btn: 0 invalid echo "disable" > /sys/firmware/acpi/interrupts/gpe03 is fixing this problem for me, but i think this is workaround Maybe related info: I have HP 15-r157nr notebook with 2 videocards: onboard intel card and nvidia. The nouveau module is disabled by me, because it is works incorrectly (machine is not waking up after suspend): # cat /etc/modprobe.d/myblacklist.conf blacklist nouveau # dracut -f # lspci 00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b) 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b) 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b) 00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04) 00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04) 00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4) 00:1c.1 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 2 (rev e4) 00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4) 00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4) 00:1c.5 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4) 00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04) 08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07) 09:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M] (rev a1) 0a:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter # lsmod Module Size Used by cmac 12788 2 rfcomm 69552 2 fuse 87741 3 xt_CHECKSUM 12549 1 ipt_MASQUERADE 12678 3 nf_nat_masquerade_ipv4 13412 1 ipt_MASQUERADE tun 27226 1 drbg 30280 1 ansi_cprng 12989 0 ccm 17773 1 ip6t_rpfilter 12595 1 ipt_REJECT 12541 4 nf_reject_ipv4 13373 1 ipt_REJECT ip6t_REJECT 12625 2 nf_reject_ipv6 13717 1 ip6t_REJECT xt_conntrack 12760 12 ip_set 36439 0 nfnetlink 14696 1 ip_set ebtable_nat 12807 1 ebtable_broute 12731 1 bridge 107106 1 ebtable_broute stp 12976 1 bridge llc 14552 2 stp,bridge ip6table_nat 12864 1 nf_conntrack_ipv6 18894 7 nf_defrag_ipv6 35104 1 nf_conntrack_ipv6 nf_nat_ipv6 14131 1 ip6table_nat ip6table_mangle 12700 1 ip6table_security 12710 1 ip6table_raw 12683 1 iptable_nat 12875 1 nf_conntrack_ipv4 19108 7 nf_defrag_ipv4 12729 1 nf_conntrack_ipv4 nf_nat_ipv4 14115 1 iptable_nat nf_nat 26147 3 nf_nat_ipv4,nf_nat_ipv6,nf_nat_masquerade_ipv4 nf_conntrack 111302 7 nf_nat,nf_nat_ipv4,nf_nat_ipv6,xt_conntrack,nf_nat_masquerade_ipv4,nf_conntrack_ipv4,nf_conntrack_ipv6 iptable_mangle 12695 1 iptable_security 12705 1 iptable_raw 12678 1 ebtable_filter 12827 1 ebtables 35009 3 ebtable_broute,ebtable_nat,ebtable_filter ip6table_filter 12815 1 ip6_tables 26901 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw iptable_filter 12810 1 bnep 19625 2 snd_hda_codec_hdmi 47892 1 vfat 17411 1 fat 65913 1 vfat intel_powerclamp 14419 0 coretemp 13444 0 intel_rapl 19321 0 iosf_mbi 13523 1 intel_rapl kvm_intel 170181 0 kvm 554609 1 kvm_intel irqbypass 13503 1 kvm crc32_pclmul 13113 0 arc4 12608 2 iTCO_wdt 13480 0 iTCO_vendor_support 13718 1 iTCO_wdt hp_wmi 13945 0 sparse_keymap 13948 1 hp_wmi ghash_clmulni_intel 13259 0 rtl8723be 89567 0 snd_hda_codec_realtek 85956 1 btcoexist 50471 1 rtl8723be snd_hda_codec_generic 73789 1 snd_hda_codec_realtek rtl8723_common 23563 1 rtl8723be rtl_pci 26618 1 rtl8723be rtlwifi 70428 2 rtl_pci,rtl8723be i915 1307079 5 mac80211 682454 3 rtl_pci,rtlwifi,rtl8723be snd_hda_intel 39987 7 uvcvideo 80934 0 aesni_intel 69884 4 snd_hda_codec 136428 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel lrw 13286 1 aesni_intel videobuf2_vmalloc 13216 1 uvcvideo gf128mul 14951 1 lrw videobuf2_memops 13362 1 videobuf2_vmalloc glue_helper 13990 1 aesni_intel videobuf2_core 40499 1 uvcvideo ablk_helper 13597 1 aesni_intel btusb 45581 0 snd_hda_core 85362 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper videodev 126499 2 uvcvideo,videobuf2_core snd_hwdep 13608 1 snd_hda_codec cfg80211 593832 2 mac80211,rtlwifi snd_seq 66747 0 btrtl 12890 1 btusb snd_seq_device 14356 1 snd_seq btbcm 14040 1 btusb btintel 15709 1 btusb i2c_algo_bit 13413 1 i915 bluetooth 534918 33 bnep,btbcm,btrtl,btusb,rfcomm,btintel mei_me 32712 0 sg 40721 0 snd_pcm 106416 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core drm_kms_helper 146456 1 i915 syscopyarea 12529 1 drm_kms_helper mei 96177 1 mei_me rfkill 26536 6 cfg80211,hp_wmi,bluetooth sysfillrect 12701 1 drm_kms_helper pcspkr 12718 0 sysimgblt 12640 1 drm_kms_helper fb_sys_fops 12703 1 drm_kms_helper drm 372540 6 i915,drm_kms_helper snd_timer 29819 2 snd_pcm,snd_seq snd 83432 24 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device lpc_ich 21073 0 soundcore 15047 1 snd shpchp 37032 0 i2c_i801 22418 0 wmi 19070 1 hp_wmi snd_soc_sst_acpi 12858 0 snd_soc_sst_match 12890 1 snd_soc_sst_acpi i2c_designware_platform 12902 0 video 24400 1 i915 i2c_designware_core 18738 1 i2c_designware_platform hp_wireless 12637 0 nfsd 337853 1 auth_rpcgss 59323 1 nfsd nfs_acl 12837 1 nfsd lockd 93573 1 nfsd grace 13515 2 nfsd,lockd sunrpc 334343 7 nfsd,auth_rpcgss,lockd,nfs_acl ip_tables 27115 5 iptable_security,iptable_filter,iptable_mangle,iptable_nat,iptable_raw xfs 985347 3 libcrc32c 12644 1 xfs sd_mod 46322 4 crc_t10dif 12714 1 sd_mod crct10dif_generic 12647 0 ahci 34042 3 crct10dif_pclmul 14289 1 crct10dif_common 12595 3 crct10dif_pclmul,crct10dif_generic,crc_t10dif libahci 31992 1 ahci crc32c_intel 22079 1 serio_raw 13462 0 libata 247095 2 ahci,libahci r8169 80945 0 mii 13934 1 r8169 sdhci_acpi 13473 0 sdhci 43756 1 sdhci_acpi i2c_hid 18821 0 i2c_core 40756 9 drm,i915,i2c_i801,i2c_hid,i2c_designware_core,i2c_designware_platform,drm_kms_helper,i2c_algo_bit,videodev mmc_core 130254 2 sdhci,sdhci_acpi fjes 32197 0 dm_mirror 22135 0 dm_region_hash 20862 1 dm_mirror dm_log 18411 2 dm_region_hash,dm_mirror dm_mod 114430 11 dm_log,dm_mirror
https://bugzilla.redhat.com/show_bug.cgi?id=1444597 helps me
sudo echo "disable" > /sys/firmware/acpi/interrupts/gpe03 - helps for me i have installed new ssd drive instead of dvdrom of my notebook. after that bug annoing me please help. bug reproduced in rhel, f25, f26 beta
Any updates?
I am seeing the same issue, and disabling one of the interrupts seems to work around this issue like this below, before doing this one of the CPU's was running at 100%: # echo "disable" > /sys/firmware/acpi/interrupts/gpe61 # cat /sys/firmware/acpi/interrupts/gpe61 3885813 STS disabled unmasked Don't know what relevant information I can provide to help debug this ? The hardware is a Laptop, running F27, I an seeing this in kernel 4.13.1[1,2,3] so far.
We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. The kernel moves very fast so bugs may get fixed as part of a kernel update. Due to this, we are doing a mass bug update across all of the Fedora 26 kernel bugs. Fedora 26 has now been rebased to 4.15.4-200.fc26. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 27, and are still experiencing this issue, please change the version to Fedora 27. If you experience different issues, please open a new bug report for those.
The work around mentioned in this bug report (Disabling interrupts) worked for me, but haven't needed the work around for some time now.
still reproduced. This bug is very annoying, please help. What additional information can i provide?
I am also seeing this behaviour on my Dell XPS 9560 laptop $ uname -r && cat /etc/*release 4.18.11-200.fc28.x86_64 Fedora release 28 (Twenty Eight) NAME=Fedora VERSION="28 (Workstation Edition)" ID=fedora VERSION_ID=28 PLATFORM_ID="platform:f28" PRETTY_NAME="Fedora 28 (Workstation Edition)" ANSI_COLOR="0;34" CPE_NAME="cpe:/o:fedoraproject:fedora:28" HOME_URL="https://fedoraproject.org/" SUPPORT_URL="https://fedoraproject.org/wiki/Communicating_and_getting_help" BUG_REPORT_URL="https://bugzilla.redhat.com/" REDHAT_BUGZILLA_PRODUCT="Fedora" REDHAT_BUGZILLA_PRODUCT_VERSION=28 REDHAT_SUPPORT_PRODUCT="Fedora" REDHAT_SUPPORT_PRODUCT_VERSION=28 PRIVACY_POLICY_URL="https://fedoraproject.org/wiki/Legal:PrivacyPolicy" VARIANT="Workstation Edition" VARIANT_ID=workstation Fedora release 28 (Twenty Eight) Fedora release 28 (Twenty Eight) $ grep . -r /sys/firmware/acpi/interrupts /sys/firmware/acpi/interrupts/gpe2F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe23: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe5D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe51: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe13: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe4D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe41: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe7B: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe03: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe3D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe31: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe6B: 0 STS invalid unmasked /sys/firmware/acpi/interrupts/gpe2D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe21: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe5B: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1D: 0 invalid unmasked /sys/firmware/acpi/interrupts/ff_pwr_btn: 0 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe78: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe11: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe4B: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe68: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe01: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe3B: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe58: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe2B: 0 invalid unmasked /sys/firmware/acpi/interrupts/ff_rt_clk: 0 disabled unmasked /sys/firmware/acpi/interrupts/ff_pmtimer: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe48: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1B: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe76: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe38: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0B: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe66: 7 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe28: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe56: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe18: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe46: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe74: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe08: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe36: 0 STS invalid unmasked /sys/firmware/acpi/interrupts/gpe64: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe26: 0 invalid unmasked /sys/firmware/acpi/interrupts/error: 0 /sys/firmware/acpi/interrupts/gpe54: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe16: 0 invalid unmasked /sys/firmware/acpi/interrupts/sci: 9981 /sys/firmware/acpi/interrupts/gpe44: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe7E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe72: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe06: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe34: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe6E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe62: 0 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe24: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe5E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe52: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe14: 9963 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe4E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe42: 10 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe7C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe70: 0 STS invalid unmasked /sys/firmware/acpi/interrupts/gpe04: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe3E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe32: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe6C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe60: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe2E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe22: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe5C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe50: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe79: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe12: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe4C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe40: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe7A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe69: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe02: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe3C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe30: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe6A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe59: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe2C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe20: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe5A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe49: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe77: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe10: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe4A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe39: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe67: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe00: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe3A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe_all: 9984 /sys/firmware/acpi/interrupts/gpe29: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe57: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe2A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe19: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe47: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe75: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe09: 0 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe37: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe65: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe27: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe55: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe17: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe45: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe7F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe73: 0 invalid unmasked /sys/firmware/acpi/interrupts/ff_gbl_lock: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe07: 0 invalid unmasked /sys/firmware/acpi/interrupts/sci_not: 17 /sys/firmware/acpi/interrupts/gpe35: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe6F: 1 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe63: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe25: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe5F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe53: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe15: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe4F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe43: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe7D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe71: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe05: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe3F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe33: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe6D: 0 disabled unmasked /sys/firmware/acpi/interrupts/ff_slp_btn: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe61: 3 EN enabled unmasked Output of perf tracing suggests that the problem has to do with my usb-hub: $ sudo perf record -g -a sleep 10 $ sudo perf report ---The tree with the largest self time:--- - 56.04% 55.78% kworker/2:0+pm [kernel.kallsyms] [k] xhci_hub_control ▒ 55.78% ret_from_fork ▒ kthread ▒ worker_thread ▒ process_one_work ▒ pm_runtime_work ▒ rpm_idle ▒ __rpm_callback ▒ usb_runtime_idle ▒ __pm_runtime_suspend ▒ rpm_suspend ▒ rpm_callback ▒ __rpm_callback ▒ usb_runtime_suspend ▒ - usb_suspend_both ▒ - 47.34% hub_suspend ▒ set_port_feature ▒ usb_control_msg ▒ usb_start_wait_urb ▒ - usb_hcd_submit_urb ▒ xhci_hub_control ▒ - 8.43% usb_resume_interface.isra.9 ▒ hub_resume ▒ hub_activate ▒ hub_ext_port_status ▒ usb_control_msg ▒ usb_start_wait_urb ▒ - usb_hcd_submit_urb ▒ xhci_hub_control
still reproduced
What information can i Provide to help in fix of this bug? It is very annoying
We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 29 kernel bugs. Fedora 29 has now been rebased to 4.19.5-300.fc29. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you experience different issues, please open a new bug report for those.
Created attachment 1511191 [details] lsmod output lsmod output kernel 4.19.5-300.fc29.x86_64
Created attachment 1511192 [details] dmesg
Same issue here on kernel 4.19.14-200.fc28. In my case it is the gpe2A interrupt that causes this issue and disabling it, works as workaround. I'm on a HP laptop zbook14.
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There are a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 29 kernel bugs. Fedora 29 has now been rebased to 4.20.5-200.fc29. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you experience different issues, please open a new bug report for those.
This is still happening on Fedora 28, with an updated kernel. $ uname -r 4.20.6-100.fc28.x86_64
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There are a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 29 kernel bugs. Fedora 29 has now been rebased to 5.2.9-100.fc29. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 30, and are still experiencing this issue, please change the version to Fedora 30. If you experience different issues, please open a new bug report for those.
I no longer have the laptop where I previously had the issue. On a fully updated Fedora 30, I'm not seeing this high cpu usage on a Dell E6230.
Thanks for the reply.
Still reproduced on Fedora 31. I have created this issue 2 years ago. Every time after installing of a fedora i need to make new systemd unit, thats makes the "sudo echo "disable" > /sys/firmware/acpi/interrupts/gpe03" command. Or my notebook becomes very hot and slow. Please, tell me, what data can I provide to make you able to fix this bug?? This is very annoying, please, stop ignoring this issue
Also, reproduced in RHEL
This message is a reminder that Fedora 29 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora 29 on 2019-11-26. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '29'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 29 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
This message is a reminder that Fedora 31 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora 31 on 2020-11-24. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '31'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 31 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 31 changed to end-of-life (EOL) status on 2020-11-24. Fedora 31 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.