Additional info: reporter: libreport-2.11.3 WARNING: CPU: 3 PID: 3163 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2313 iwl_trans_pcie_tx+0xa8b/0x1160 [iwlwifi] Modules linked in: uinput vfat fat ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc intel_powerclamp coretemp iwldvm kvm mac80211 uvcvideo mei_wdt libarc4 iTCO_wdt iwlwifi irqbypass iTCO_vendor_support btusb crct10dif_pclmul btrtl crc32_pclmul btbcm btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 ghash_clmulni_intel bluetooth videobuf2_common intel_cstate cfg80211 intel_uncore snd_hda_codec_hdmi videodev snd_hda_codec_conexant snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec joydev mc pcspkr snd_hda_core wmi_bmof i2c_i801 snd_hwdep intel_ips ecdh_generic snd_seq ecc snd_seq_device lpc_ich snd_pcm mei_me thinkpad_acpi mei snd_timer ledtrig_audio snd soundcore rfkill acpi_cpufreq binfmt_misc ip_tables nouveau crc32c_intel i2c_algo_bit sdhci_pci drm_kms_helper cqhci serio_raw ttm mxm_wmi sdhci uas e1000e mmc_core firewire_ohci drm firewire_core usb_storage crc_itu_t video wmi fuse CPU: 3 PID: 3163 Comm: kworker/u8:46 Not tainted 5.4.15-200.fc31.x86_64 #1 Hardware name: LENOVO 25224BU/25224BU, BIOS 6IET84WW (1.44 ) 09/26/2012 Workqueue: phy0 ieee80211_roc_work [mac80211] RIP: 0010:iwl_trans_pcie_tx+0xa8b/0x1160 [iwlwifi] Code: 80 3d 8a 2c 03 00 00 b8 ea ff ff ff 0f 85 c5 f8 ff ff 89 ce 48 c7 c7 d4 0c 8c c0 89 04 24 c6 05 6c 2c 03 00 01 e8 43 23 84 ea <0f> 0b 8b 04 24 e9 a3 f8 ff ff 41 0f b6 86 80 00 00 00 83 e0 60 3c RSP: 0018:fffface1c395fb88 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff89b9656cdb80 RCX: 0000000000000006 RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff89b9b5b97900 RBP: ffff89b96f26ef00 R08: 000000000000049f R09: 0000000000000003 R10: 0000000000000000 R11: 0000000000000001 R12: ffff89b999e657d0 R13: 000000000000000a R14: ffff89b9b1601e78 R15: ffff89b9b1601e48 FS: 0000000000000000(0000) GS:ffff89b9b5b80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9b227f43f4 CR3: 000000019c9de005 CR4: 00000000000206e0 Call Trace: ? iwlagn_tx_skb+0x100/0xc20 [iwldvm] ? account_entity_enqueue+0x9c/0xd0 ? iwlagn_tx_skb+0x100/0xc20 [iwldvm] iwlagn_tx_skb+0x6aa/0xc20 [iwldvm] iwlagn_mac_tx+0x1e/0x40 [iwldvm] ieee80211_tx_frags+0x14c/0x220 [mac80211] __ieee80211_tx+0x71/0x130 [mac80211] ieee80211_tx+0x102/0x130 [mac80211] __ieee80211_tx_skb_tid_band+0x60/0x80 [mac80211] ieee80211_handle_roc_started+0x3e/0x80 [mac80211] _ieee80211_start_next_roc+0x19c/0x2c0 [mac80211] ieee80211_roc_work+0x26/0x40 [mac80211] process_one_work+0x1b5/0x360 worker_thread+0x50/0x3c0 kthread+0xf9/0x130 ? process_one_work+0x360/0x360 ? kthread_park+0x90/0x90 ret_from_fork+0x35/0x40 Potential duplicate: bug 1747725
Created attachment 1658018 [details] File: dmesg
Same issues on a Dell Latitiude 7285 running Fedora 31 WARNING: CPU: 2 PID: 25047 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2313 iwl_trans_pcie_tx+0xa8b/0x1160 [iwlwifi]
*** Bug 1747725 has been marked as a duplicate of this bug. ***
Additional error from the journal System encountered a non-fatal error in iwl_write_prph() Going to install the debug kernel as I'm not getting any additional debug info from abrt. from lscpi -vvv 6d:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) Subsystem: Intel Corporation Device 0050 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 156 Region 0: Memory at ec400000 (64-bit, non-prefetchable) [size=8K] Capabilities: [c8] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee004f8 Data: 0000 Capabilities: [40] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq- RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L1 <8us ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s (ok), Width x1 (ok) TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via WAKE# AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR+, OBFF Disabled AtomicOpsCtl: ReqEn- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- HeaderLog: 00000000 00000000 00000000 00000000 Capabilities: [140 v1] Device Serial Number 5c-5f-67-ff-ff-49-c7-c6 Capabilities: [14c v1] Latency Tolerance Reporting Max snoop latency: 3145728ns Max no snoop latency: 3145728ns Capabilities: [154 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=30us PortTPowerOnTime=18us L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ T_CommonMode=0us LTR1.2_Threshold=163840ns L1SubCtl2: T_PwrOn=44us Kernel driver in use: iwlwifi Kernel modules: iwlwifi
Here are some more system logs Mar 12 16:34:14 latitude kernel: iwlwifi 0000:6d:00.0: enabling device (0000 -> 0002) Mar 12 16:34:14 latitude kernel: iwlwifi 0000:6d:00.0: Found debug destination: EXTERNAL_DRAM Mar 12 16:34:14 latitude kernel: iwlwifi 0000:6d:00.0: Found debug configuration: 0 Mar 12 16:34:14 latitude kernel: iwlwifi 0000:6d:00.0: loaded firmware version 36.77d01142.0 op_mode iwlmvm Mar 12 16:34:15 latitude kernel: iwlwifi 0000:6d:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230 Mar 12 16:34:15 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:15 latitude kernel: iwlwifi 0000:6d:00.0: Allocated 0x00400000 bytes for firmware monitor. Mar 12 16:34:15 latitude kernel: iwlwifi 0000:6d:00.0: base HW address: 5c:5f:67:49:c7:c6 Mar 12 16:34:15 latitude kernel: ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' Mar 12 16:34:15 latitude kernel: iwlwifi 0000:6d:00.0 wlp109s0: renamed from wlan0 Mar 12 16:34:16 latitude NetworkManager[950]: <info> [1583984056.8720] rfkill3: found Wi-Fi radio killswitch (at /sys/devices/pci0000:00/0000:00:1d.0/0000:6d:00.0/ieee80211/phy0/rfkill3) (driver iwlwifi) Mar 12 16:34:17 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:17 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:17 latitude kernel: iwlwifi 0000:6d:00.0: FW already configured (0) - re-configuring Mar 12 16:34:17 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:17 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:17 latitude kernel: iwlwifi 0000:6d:00.0: FW already configured (0) - re-configuring -- WARNING: CPU: 2 PID: 25047 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2313 iwl_trans_pcie_tx+0xa8b/0x1160 [iwlwifi] Mar 12 16:34:19 latitude abrt-notification[1214]: System encountered a non-fatal error in iwl_write_prph() -- WARNING: CPU: 2 PID: 25047 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2088 iwl_trans_pcie_grab_nic_access+0x1e9/0x220 [iwlwifi] [iwlwifi] Mar 12 16:34:21 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:21 latitude kernel: iwlwifi 0000:6d:00.0: Applying debug destination EXTERNAL_DRAM Mar 12 16:34:21 latitude kernel: iwlwifi 0000:6d:00.0: FW already configured (0) - re-configuring -- WARNING: CPU: 2 PID: 25047 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2313 iwl_trans_pcie_tx+0xa8b/0x1160 [iwlwifi] Mar 12 16:34:22 latitude abrt-notification[1346]: System encountered a non-fatal error in iwl_write_prph() -- WARNING: CPU: 2 PID: 25047 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2088 iwl_trans_pcie_grab_nic_access+0x1e9/0x220 [iwlwifi] [iwlwifi] -- WARNING: CPU: 2 PID: 25047 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2313 iwl_trans_pcie_tx+0xa8b/0x1160 [iwlwifi] Mar 12 16:34:26 latitude abrt-notification[1642]: System encountered a non-fatal error in iwl_write_prph()
Ok this is a bit odd. I've blacklisted the driver and the module isn't loaded, but I'm still seeing the above errors.
Re-tested the laptop with a RHEL 7.7 USB based image - no errors or issues Kernel - 3.10.0-1062.4.1.el7.x86_64 Related log messages Mar 14 12:51:40 rhel7sd.local kernel: iwlwifi 0000:6d:00.0: irq 139 for MSI/MSI-X Mar 14 12:51:41 rhel7sd.local kernel: iwlwifi 0000:6d:00.0: base HW address: 5c:5f:67:49:c7:c6 Mar 14 12:51:41 rhel7sd.local systemd-udevd[700]: no db file to read /run/udev/data/+module:iwlwifi: No such file or directory Mar 14 12:51:41 rhel7sd.local systemd-udevd[700]: unable to access usb_interface device of '/sys/module/iwlwifi' Mar 14 12:51:41 rhel7sd.local systemd-udevd[700]: no db file to read /run/udev/data/+drivers:iwlwifi: No such file or directory Mar 14 12:51:41 rhel7sd.local systemd-udevd[700]: unable to access usb_interface device of '/sys/bus/pci/drivers/iwlwifi' Mar 14 12:51:41 rhel7sd.local kernel: ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' Mar 14 12:51:41 rhel7sd.local systemd-udevd[713]: no db file to read /run/udev/data/+module:iwlmvm: No such file or directory Mar 14 12:51:41 rhel7sd.local systemd-udevd[713]: unable to access usb_interface device of '/sys/module/iwlmvm' Mar 14 12:51:50 rhel7sd.local NetworkManager[1205]: <info> [1584143510.3013] rfkill1: found Wi-Fi radio killswitch (at /sys/devices/pci0000:00/0000:00:1d.0/0000:6d:00.0/ieee80211/phy0/rfkill1) (driver iwlwifi) lcpci -vvv 6d:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) Subsystem: Intel Corporation Device 0050 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 139 Region 0: Memory at ec400000 (64-bit, non-prefetchable) [size=8K] Capabilities: [c8] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee004d8 Data: 0000 Capabilities: [40] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <4us, L1 <8us ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via WAKE# DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR+, OBFF Disabled LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 5c-5f-67-ff-ff-49-c7-c6 Capabilities: [14c v1] Latency Tolerance Reporting Max snoop latency: 3145728ns Max no snoop latency: 3145728ns Capabilities: [154 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=30us PortTPowerOnTime=18us Kernel driver in use: iwlwifi
Here is a partial call trace from a Crash under Fedora Call Trace: iwl_write_prph+0x39/0x90 [iwlwifi] iwl_fw_dbg_stop_restart_recording+0x13e/0x270 [iwlwifi] __iwl_mvm_mac_stop+0x71/0x150 [iwlmvm] iwl_mvm_mac_stop+0xa5/0xc0 [iwlmvm] drv_stop+0x34/0x100 [mac80211] ieee80211_do_stop+0x5ca/0x880 [mac80211] ieee80211_stop+0x16/0x20 [mac80211] __dev_close_many+0xa1/0x110 dev_close_many+0x9d/0x160 ? __switch_to_asm+0x40/0x70 ? __switch_to_asm+0x34/0x70 dev_close.part.0+0x64/0xa0 cfg80211_shutdown_all_interfaces+0x71/0xd0 [cfg80211] cfg80211_rfkill_block_work+0x1a/0x20 [cfg80211] process_one_work+0x1b5/0x360 worker_thread+0x50/0x3c0 kthread+0xf9/0x130 ? process_one_work+0x360/0x360 ? kthread_park+0x90/0x90 ret_from_fork+0x35/0x40
Here is a fresh backtrace abrt-oops[root@latitude oops-2020-03-13-11:35:17-910-3]# cat backtrace WARNING: CPU: 1 PID: 166 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:2337 iwl_trans_pcie_tx+0xa41/0x1110 [iwlwifi] Modules linked in: thunderbolt rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat iwlmvm snd_soc_skl snd_soc_sst_ipc mac80211 snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_core kvm_intel libarc4 snd_hda_codec_hdmi kvm snd_hda_codec_realtek iwlwifi snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_hda_codec iTCO_wdt dell_rbtn iTCO_vendor_support mei_wdt mei_hdcp snd_hda_core snd_hwdep snd_seq intel_rapl_msr irqbypass crct10dif_pclmul crc32_pclmul snd_seq_device snd_pcm ipu3_cio2 ghash_clmulni_intel dell_laptop intel_cstate v4l2_fwnode ledtrig_audio intel_uncore videobuf2_dma_sg videobuf2_memops dell_smm_hwmon btusb cfg80211 intel_rapl_perf videobuf2_v4l2 btrtl dell_wmi btbcm btintel videobuf2_common dell_smbios snd_timer dcdbas wmi_bmof pcspkr dell_wmi_descriptor intel_wmi_thunderbolt bluetooth videodev snd i2c_i801 soundcore mei_me mei ecdh_generic hid_sensor_magn_3d ecc mc ucsi_acpi hid_sensor_gyro_3d hid_sensor_als hid_sensor_incl_3d intel_xhci_usb_role_switch hid_sensor_accel_3d idma64 hid_sensor_rotation joydev typec_ucsi hid_sensor_trigger intel_pch_thermal hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf roles industrialio processor_thermal_device intel_rapl_common typec intel_soc_dts_iosf intel_vbtn soc_button_array intel_hid int3403_thermal int340x_thermal_zone sparse_keymap int3406_thermal int3400_thermal acpi_pad acpi_thermal_rel ip_tables rfkill hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 wacom crc32c_intel i2c_algo_bit serio_raw nvme drm_kms_helper nvme_core drm intel_ish_ipc intel_ishtp wmi i2c_hid video cdc_mbim cdc_wdm cdc_ncm usbnet hid_multitouch mii fuse CPU: 1 PID: 166 Comm: kworker/1:2 Not tainted 5.5.8-200.fc31.x86_64 #1 Hardware name: Dell Inc. Latitude 7285/0M2PP1, BIOS 1.7.0 11/13/2019 Workqueue: events cfg80211_rfkill_block_work [cfg80211] RIP: 0010:iwl_trans_pcie_tx+0xa41/0x1110 [iwlwifi] Code: 80 3d 98 7c 03 00 00 b8 ea ff ff ff 0f 85 0f f9 ff ff 89 ce 48 c7 c7 54 60 a9 c0 89 04 24 c6 05 7a 7c 03 00 01 e8 b1 1a 67 ed <0f> 0b 8b 04 24 e9 ed f8 ff ff 48 c7 44 24 18 00 00 00 00 8b 44 24 RSP: 0018:ffffafd84023b790 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff8d581bcf48e8 RCX: 0000000000000007 RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff8d5866499cc0 RBP: ffff8d585f191e88 R08: 00000000000004f7 R09: 0000000000000003 R10: 0000000000000000 R11: 0000000000000001 R12: ffff8d58601343e8 R13: 0000000000000005 R14: 00000000000000c0 R15: 0000000000000008 FS: 0000000000000000(0000) GS:ffff8d5866480000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000565079484850 CR3: 000000027360a002 CR4: 00000000003606e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace:
It appears the issue can also be triggered by - /usr/libexec/gsd-rfkill
This appears to be related to - https://bugzilla.redhat.com/show_bug.cgi?id=1810380
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.