Description of problem: On a Thinkpad X1 of ~2012 (34602SG) with an Intel 6205 network card, the wifi stops working after resuming from suspend. The firmware isn't loaded correctly and wifi authentication stops working. Version-Release number of selected component (if applicable): $ uname -a Linux x1 5.10.13-100.fc32.x86_64 #1 SMP Thu Feb 4 14:55:25 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux $ rpm -qa | grep linux-firmware linux-firmware-20201218-116.fc32.noarch linux-firmware-whence-20201218-116.fc32.noarch How reproducible: Always. Steps to Reproduce (presumed): 1. Install Fedora 32 on a Lenovo ThinkPad x1 with Intel 6205. 2. Configurations I forgot? 3. Suspend and return from suspend. Actual results: The wifi is never able to recover from a suspend; iwlwifi reports a crash and the connection goes into a wpa_supplicant loop. Expected results: Network works after resume. Additional info: This has been going on for a few weeks now across a few versions of the kernel; I've not tried downgrading to previous kernels. == Log when things work, after reboot == $ dmesg | grep iwlwifi | head [ 18.878214] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 18.885642] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 6000g2a-6.ucode op_mode iwldvm [ 19.078843] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled [ 19.078846] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 19.078847] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled [ 19.078848] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N 6205S AGN, REV=0xB0 [ 19.179430] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 22.973167] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 23.270169] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 23.375458] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 $ lspci | grep Network 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 96) $ lsusb| grep Blue Bus 001 Device 004: ID 0a5c:21e6 Broadcom Corp. BCM20702 Bluetooth 4.0 [ThinkPad] $ sudo lshw | grep -A12 Wireless description: Wireless interface product: Centrino Advanced-N 6205 [Taylor Peak] vendor: Intel Corporation physical id: 0 bus info: pci@0000:03:00.0 logical name: wlp3s0 version: 96 serial: 8c:70:5a:83:e5:70 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=iwlwifi driverversion=5.10.13-100.fc32.x86_64 firmware=18.168.6.1 6000g2a-6.ucode ip=192.168.11.138 latency=0 link=yes multicast=yes wireless=IEEE 802.11 resources: irq:32 memory:f0c00000-f0c01fff $ rpm -qa | grep linux-firmware linux-firmware-20201218-116.fc32.noarch linux-firmware-whence-20201218-116.fc32.noarch == Log after resume from suspend == [48294.931071] PM: suspend entry (deep) [48294.945777] Filesystems sync: 0.014 seconds [48295.057778] Freezing user space processes ... (elapsed 0.002 seconds) done. [48295.060413] OOM killer disabled. [48295.060414] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [48295.061529] printk: Suspending console(s) (use no_console_suspend to debug) [48295.062704] wlp3s0: deauthenticating from 54:a0:50:e5:38:81 by local choice (Reason: 3=DEAUTH_LEAVING) [48295.070346] sd 0:0:0:0: [sda] Synchronizing SCSI cache [48295.071717] sd 0:0:0:0: [sda] Stopping disk [48295.488786] PM: suspend devices took 0.427 seconds [48295.501792] ACPI: EC: interrupt blocked [48295.517987] ACPI: Preparing to enter system sleep state S3 [48295.520649] ACPI: EC: event blocked [48295.520650] ACPI: EC: EC stopped [48295.520650] PM: Saving platform NVS memory [48295.520662] Disabling non-boot CPUs ... [48295.521051] IRQ 30: no longer affine to CPU1 [48295.522321] smpboot: CPU 1 is now offline [48295.524027] IRQ 28: no longer affine to CPU2 [48295.525276] smpboot: CPU 2 is now offline [48295.526342] IRQ 32: no longer affine to CPU3 [48295.527367] smpboot: CPU 3 is now offline [48295.529028] ACPI: Low-level resume complete [48295.529114] ACPI: EC: EC started [48295.529115] PM: Restoring platform NVS memory [48295.529818] Enabling non-boot CPUs ... [48295.529927] x86: Booting SMP configuration: [48295.529930] smpboot: Booting Node 0 Processor 1 APIC 0x1 [48295.534782] CPU1 is up [48295.535020] smpboot: Booting Node 0 Processor 2 APIC 0x2 [48295.538877] CPU2 is up [48295.538955] smpboot: Booting Node 0 Processor 3 APIC 0x3 [48295.542759] CPU3 is up [48295.545635] ACPI: Waking up from system sleep state S3 [48295.554560] ACPI: EC: interrupt unblocked [48295.569478] sdhci-pci 0000:02:00.0: MMC controller base frequency changed to 50Mhz. [48295.572583] ACPI: EC: event unblocked [48295.574551] sd 0:0:0:0: [sda] Starting disk [48295.586059] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48295.592623] tpm tpm0: TPM is disabled/deactivated (0x6) [48295.789201] usb 3-4: reset high-speed USB device number 4 using xhci_hcd [48295.794595] usb 1-1.4: reset full-speed USB device number 4 using ehci-pci [48295.879933] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48295.880467] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [48295.881246] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [48295.881253] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [48295.883079] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [48295.883085] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [48295.884034] ata1.00: configured for UDMA/133 [48295.914745] usb 3-4: device firmware changed [48295.936630] usb 1-1.6: reset high-speed USB device number 5 using ehci-pci [48296.081651] PM: resume devices took 0.512 seconds [48296.082996] OOM killer enabled. [48296.083000] Restarting tasks ... done. [48296.097786] usb 3-4: USB disconnect, device number 4 [48296.107702] cdc_ncm 3-4:1.6 wwp0s20u4i6: unregister 'cdc_ncm' usb-0000:00:14.0-4, Mobile Broadband Network Device [48296.113369] PM: suspend exit [48296.196574] Bluetooth: hci0: BCM: chip id 63 [48296.197586] Bluetooth: hci0: BCM: features 0x07 [48296.213593] Bluetooth: hci0: BCM20702A [48296.213602] Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000 [48296.214789] Bluetooth: hci0: BCM: firmware Patch file not found, tried: [48296.214793] Bluetooth: hci0: BCM: 'brcm/BCM20702A1-0a5c-21e6.hcd' [48296.214795] Bluetooth: hci0: BCM: 'brcm/BCM-0a5c-21e6.hcd' [48296.235548] usb 3-4: new high-speed USB device number 5 using xhci_hcd [48296.364578] usb 3-4: New USB device found, idVendor=0bdb, idProduct=1927, bcdDevice= 1.00 [48296.364585] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=5 [48296.364588] usb 3-4: Product: H5321 gw [48296.364591] usb 3-4: Manufacturer: Lenovo [48296.364593] usb 3-4: SerialNumber: D0366E8F5EA6BDA0 [48296.369691] usbhid 3-4:1.0: can't add hid device: -71 [48296.369712] usbhid: probe of 3-4:1.0 failed with error -71 [48296.369884] usb 3-4: USB disconnect, device number 5 [48297.540833] usb 3-4: new high-speed USB device number 6 using xhci_hcd [48297.669251] usb 3-4: New USB device found, idVendor=0bdb, idProduct=1926, bcdDevice= 0.00 [48297.669258] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [48297.669262] usb 3-4: Product: H5321 gw [48297.669264] usb 3-4: Manufacturer: Lenovo [48297.669266] usb 3-4: SerialNumber: D0366E8F5EA6BDA0 [48297.704721] cdc_acm 3-4:1.1: ttyACM0: USB ACM device [48297.706800] cdc_acm 3-4:1.3: ttyACM1: USB ACM device [48297.708656] cdc_wdm 3-4:1.5: cdc-wdm0: USB WDM device [48297.740177] cdc_ncm 3-4:1.6: MAC-Address: 02:15:<redacted> [48298.818651] iwlwifi 0000:03:00.0: Error sending REPLY_SCAN_ABORT_CMD: time out after 2000ms. [48298.818661] iwlwifi 0000:03:00.0: Current CMD queue read_ptr 25 write_ptr 26 [48299.068880] iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode [48299.069205] iwlwifi 0000:03:00.0: 0x00000000 | OK [48299.069206] iwlwifi 0000:03:00.0: 0x00000000 | uPc [48299.069208] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1 [48299.069208] iwlwifi 0000:03:00.0: 0x00000000 | branchlink2 [48299.069209] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink1 [48299.069210] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2 [48299.069211] iwlwifi 0000:03:00.0: 0x00000000 | data1 [48299.069212] iwlwifi 0000:03:00.0: 0x00000000 | data2 [48299.069213] iwlwifi 0000:03:00.0: 0x00000000 | line [48299.069214] iwlwifi 0000:03:00.0: 0x00000000 | beacon time [48299.069215] iwlwifi 0000:03:00.0: 0x00000000 | tsf low [48299.069216] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi [48299.069217] iwlwifi 0000:03:00.0: 0x00000000 | time gp1 [48299.069217] iwlwifi 0000:03:00.0: 0x00000000 | time gp2 [48299.069218] iwlwifi 0000:03:00.0: 0x00000000 | time gp3 [48299.069219] iwlwifi 0000:03:00.0: 0x00000000 | uCode version [48299.069220] iwlwifi 0000:03:00.0: 0x00000000 | hw version [48299.069221] iwlwifi 0000:03:00.0: 0x00000000 | board version [48299.069222] iwlwifi 0000:03:00.0: 0x00000000 | hcmd [48299.069223] iwlwifi 0000:03:00.0: 0x00000000 | isr0 [48299.069224] iwlwifi 0000:03:00.0: 0x00000000 | isr1 [48299.069224] iwlwifi 0000:03:00.0: 0x00000000 | isr2 [48299.069225] iwlwifi 0000:03:00.0: 0x00000000 | isr3 [48299.069226] iwlwifi 0000:03:00.0: 0x00000000 | isr4 [48299.069227] iwlwifi 0000:03:00.0: 0x00000000 | isr_pref [48299.069228] iwlwifi 0000:03:00.0: 0x00000000 | wait_event [48299.069229] iwlwifi 0000:03:00.0: 0x00000000 | l2p_control [48299.069230] iwlwifi 0000:03:00.0: 0x00000000 | l2p_duration [48299.069230] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid [48299.069231] iwlwifi 0000:03:00.0: 0x00000000 | l2p_addr_match [48299.069232] iwlwifi 0000:03:00.0: 0x00000000 | lmpm_pmg_sel [48299.069233] iwlwifi 0000:03:00.0: 0x00000000 | timestamp [48299.069234] iwlwifi 0000:03:00.0: 0x00000000 | flow_handler [48299.069406] iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log [48299.069414] iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error [48299.069415] iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5) [48299.081687] ieee80211 phy0: Hardware restart was requested [48299.094206] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48299.387230] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48299.468595] cdc_ncm 3-4:1.6 wwan0: register 'cdc_ncm' at usb-0000:00:14.0-4, Mobile Broadband Network Device, 02:15:<redacted> [48299.472469] cdc_wdm 3-4:1.8: cdc-wdm1: USB WDM device [48299.473183] cdc_acm 3-4:1.9: ttyACM2: USB ACM device [48299.501170] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48299.804156] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48299.898165] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48301.774275] cdc_wdm 3-4:1.8: wdm_int_callback - 0 bytes [48301.774282] cdc_wdm 3-4:1.5: wdm_int_callback - 0 bytes [48305.218540] iwlwifi 0000:03:00.0: Failed to load firmware chunk! [48305.218544] iwlwifi 0000:03:00.0: iwlwifi transaction failed, dumping registers [48305.218545] iwlwifi 0000:03:00.0: iwlwifi device config registers: [48305.218823] iwlwifi 0000:03:00.0: 00000000: 00858086 00100406 02800096 00000010 f0c00004 00000000 00000000 00000000 [48305.218825] iwlwifi 0000:03:00.0: 00000020: 00000000 00000000 00000000 c2208086 00000000 000000c8 00000000 0000010a [48305.218826] iwlwifi 0000:03:00.0: 00000040: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.218827] iwlwifi 0000:03:00.0: 00000060: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.218829] iwlwifi 0000:03:00.0: 00000080: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.218830] iwlwifi 0000:03:00.0: 000000a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.218832] iwlwifi 0000:03:00.0: 000000c0: 00000000 00000000 c823d001 0d000000 0081e005 fee00338 00000000 00000000 [48305.218833] iwlwifi 0000:03:00.0: 000000e0: 00010010 10008ec0 00100810 0006ec11 10110142 00000000 00000000 00000000 [48305.218835] iwlwifi 0000:03:00.0: 00000100: 14010001 00000000 00000000 00062011 00000000 00002000 00000000 00000000 [48305.218836] iwlwifi 0000:03:00.0: 00000120: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.218838] iwlwifi 0000:03:00.0: 00000140: 00010003 ff83e570 8c705aff 00000000 00000000 00000000 00000000 00000000 [48305.218839] iwlwifi 0000:03:00.0: iwlwifi device memory mapped registers: [48305.218893] iwlwifi 0000:03:00.0: 00000000: 00488700 00000040 08000000 00000000 00000001 00000000 00000030 00000000 [48305.218895] iwlwifi 0000:03:00.0: 00000020: 00000001 080403c5 000000b0 00000000 90000001 00030001 80008040 00080046 [48305.218899] iwlwifi 0000:03:00.0: iwlwifi device AER capability structure: [48305.218933] iwlwifi 0000:03:00.0: 00000000: 14010001 00000000 00000000 00062011 00000000 00002000 00000000 00000000 [48305.218934] iwlwifi 0000:03:00.0: 00000020: 00000000 00000000 00000000 [48305.218935] iwlwifi 0000:03:00.0: iwlwifi parent port (0000:00:1c.1) config registers: [48305.219051] iwlwifi 0000:00:1c.1: 00000000: 1e128086 00100407 060400c4 00810010 00000000 00000000 00030300 000000f0 [48305.219052] iwlwifi 0000:00:1c.1: 00000020: f0c0f0c0 0001fff1 00000000 00000000 00000000 00000040 00000000 0002020a [48305.219054] iwlwifi 0000:00:1c.1: 00000040: 01428010 00008000 00100000 02123c12 70110042 000cb200 01400000 00000000 [48305.219055] iwlwifi 0000:00:1c.1: 00000060: 00000000 00000016 00000000 00000000 00010002 00000000 00000000 00000000 [48305.219057] iwlwifi 0000:00:1c.1: 00000080: 00019005 fee00258 00000000 00000000 0000a00d 21f917aa 00000000 00000000 [48305.219058] iwlwifi 0000:00:1c.1: 000000a0: c8020001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219060] iwlwifi 0000:00:1c.1: 000000c0: 00000000 00000000 00000000 00000000 01000000 00000b02 81118000 00000000 [48305.219061] iwlwifi 0000:00:1c.1: 000000e0: 00000300 00000000 00000001 00000000 00000000 00000000 08040f87 00000000 [48305.219063] iwlwifi 0000:00:1c.1: 00000100: 00000000 00000000 00000000 00060011 00000000 00002000 00000000 00000000 [48305.219064] iwlwifi 0000:00:1c.1: 00000120: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219066] iwlwifi 0000:00:1c.1: 00000140: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219067] iwlwifi 0000:00:1c.1: 00000160: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219068] iwlwifi 0000:00:1c.1: 00000180: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219070] iwlwifi 0000:00:1c.1: 000001a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219071] iwlwifi 0000:00:1c.1: 000001c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219073] iwlwifi 0000:00:1c.1: 000001e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [48305.219074] iwlwifi 0000:00:1c.1: 00000200: 00000000 00000000 00000000 [48305.219077] iwlwifi 0000:03:00.0: Could not load the [0] uCode section [48305.230597] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -110 [48305.230635] iwlwifi 0000:03:00.0: Unable to initialize device. [48305.230636] ------------[ cut here ]------------ [48305.230636] Hardware became unavailable during restart. [48305.230695] WARNING: CPU: 3 PID: 14770 at net/mac80211/util.c:2344 ieee80211_reconfig+0xc4/0x1270 [mac80211] [48305.230696] Modules linked in: ccm rfcomm nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc ecdh_generic ecc cdc_acm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel intel_rapl_msr intel_rapl_common snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp iwldvm soundwire_cadence kvm_intel mac80211 iTCO_wdt snd_hda_codec kvm libarc4 intel_pmc_bxt iwlwifi mei_wdt mei_hdcp [48305.230740] iTCO_vendor_support irqbypass rapl snd_hda_core ac97_bus intel_cstate snd_hwdep intel_uncore pcspkr snd_seq wmi_bmof i2c_i801 cfg80211 i2c_smbus snd_seq_device snd_pcm thinkpad_acpi mei_me snd_timer mei ledtrig_audio lpc_ich snd soundcore rfkill ip_tables dm_crypt i915 i2c_algo_bit crct10dif_pclmul crc32_pclmul drm_kms_helper sdhci_pci crc32c_intel cdc_mbim ghash_clmulni_intel cqhci sdhci cdc_ncm mmc_core serio_raw cec cdc_ether usbnet drm mii cdc_wdm wmi video fuse [48305.230772] CPU: 3 PID: 14770 Comm: kworker/3:2 Not tainted 5.10.13-100.fc32.x86_64 #1 [48305.230773] Hardware name: LENOVO 34602SG/34602SG, BIOS G6ET59WW (2.03 ) 09/11/2012 [48305.230787] Workqueue: events_freezable ieee80211_restart_work [mac80211] [48305.230806] RIP: 0010:ieee80211_reconfig+0xc4/0x1270 [mac80211] [48305.230808] Code: 16 00 0f 85 30 03 00 00 c6 85 64 05 00 00 00 48 89 ef e8 ef 83 fc ff 41 89 c4 85 c0 74 14 48 c7 c7 60 9f ac c0 e8 4d 6f 0e ce <0f> 0b eb c2 88 5c 24 16 48 8b 45 40 44 8b a0 98 00 00 00 e8 04 df [48305.230809] RSP: 0018:ffffb0bf41eafe00 EFLAGS: 00010286 [48305.230810] RAX: 000000000000002b RBX: ffff93ccc1f01920 RCX: ffff93cdd66d8a88 [48305.230811] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff93cdd66d8a80 [48305.230812] RBP: ffff93ccc1f00800 R08: 0000000000000000 R09: ffffb0bf41eafc30 [48305.230813] R10: ffffb0bf41eafc28 R11: ffffffff8fb44748 R12: 00000000ffffff92 [48305.230814] R13: ffff93ccc1f00800 R14: ffff93cdd66efa00 R15: 0000000000000000 [48305.230815] FS: 0000000000000000(0000) GS:ffff93cdd66c0000(0000) knlGS:0000000000000000 [48305.230816] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [48305.230817] CR2: 00007f2bbe42e260 CR3: 00000001f4a10003 CR4: 00000000001706e0 [48305.230818] Call Trace: [48305.230827] ? add_wait_queue_exclusive+0x70/0x70 [48305.230840] ieee80211_restart_work+0xb7/0xe0 [mac80211] [48305.230844] process_one_work+0x1b6/0x350 [48305.230846] worker_thread+0x53/0x3e0 [48305.230848] ? process_one_work+0x350/0x350 [48305.230850] kthread+0x11b/0x140 [48305.230852] ? __kthread_bind_mask+0x60/0x60 [48305.230855] ret_from_fork+0x22/0x30 [48305.230857] ---[ end trace a838943462a2f59e ]--- [48305.230939] ------------[ cut here ]------------ [48305.230941] wlp3s0: Failed check-sdata-in-driver check, flags: 0x4 [48305.230974] WARNING: CPU: 3 PID: 14770 at net/mac80211/driver-ops.c:97 drv_remove_interface+0xde/0xf0 [mac80211] [48305.230974] Modules linked in: ccm rfcomm nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc ecdh_generic ecc cdc_acm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel intel_rapl_msr intel_rapl_common snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp iwldvm soundwire_cadence kvm_intel mac80211 iTCO_wdt snd_hda_codec kvm libarc4 intel_pmc_bxt iwlwifi mei_wdt mei_hdcp [48305.231008] iTCO_vendor_support irqbypass rapl snd_hda_core ac97_bus intel_cstate snd_hwdep intel_uncore pcspkr snd_seq wmi_bmof i2c_i801 cfg80211 i2c_smbus snd_seq_device snd_pcm thinkpad_acpi mei_me snd_timer mei ledtrig_audio lpc_ich snd soundcore rfkill ip_tables dm_crypt i915 i2c_algo_bit crct10dif_pclmul crc32_pclmul drm_kms_helper sdhci_pci crc32c_intel cdc_mbim ghash_clmulni_intel cqhci sdhci cdc_ncm mmc_core serio_raw cec cdc_ether usbnet drm mii cdc_wdm wmi video fuse [48305.231030] CPU: 3 PID: 14770 Comm: kworker/3:2 Tainted: G W 5.10.13-100.fc32.x86_64 #1 [48305.231030] Hardware name: LENOVO 34602SG/34602SG, BIOS G6ET59WW (2.03 ) 09/11/2012 [48305.231043] Workqueue: events_freezable ieee80211_restart_work [mac80211] [48305.231057] RIP: 0010:drv_remove_interface+0xde/0xf0 [mac80211] [48305.231058] Code: 75 96 48 8b 83 80 04 00 00 48 8d b3 a0 04 00 00 48 c7 c7 e0 8f ac c0 c6 05 fc a2 0c 00 01 48 85 c0 48 0f 45 f0 e8 d3 e6 11 ce <0f> 0b e9 67 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [48305.231059] RSP: 0018:ffffb0bf41eafcb0 EFLAGS: 00010282 [48305.231061] RAX: 0000000000000036 RBX: ffff93ccc2c62940 RCX: ffff93cdd66d8a88 [48305.231061] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff93cdd66d8a80 [48305.231062] RBP: ffff93ccc1f00800 R08: 0000000000000000 R09: ffffb0bf41eafae0 [48305.231063] R10: ffffb0bf41eafad8 R11: ffffffff8fb44748 R12: ffff93ccc1f00800 [48305.231064] R13: ffff93ccc1f01050 R14: ffff93ccc1f00cf0 R15: ffff93ccc2c63548 [48305.231065] FS: 0000000000000000(0000) GS:ffff93cdd66c0000(0000) knlGS:0000000000000000 [48305.231066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [48305.231067] CR2: 00007f2bbe42e260 CR3: 00000001f4a10003 CR4: 00000000001706e0 [48305.231067] Call Trace: [48305.231084] ieee80211_do_stop+0x520/0x890 [mac80211] [48305.231088] ? dev_deactivate_many+0x293/0x2c0 [48305.231103] ieee80211_stop+0x16/0x20 [mac80211] [48305.231106] __dev_close_many+0x8e/0xf0 [48305.231108] dev_close_many+0x81/0x120 [48305.231110] dev_close+0x58/0x80 [48305.231134] cfg80211_shutdown_all_interfaces+0x71/0xd0 [cfg80211] [48305.231153] ieee80211_reconfig+0x92/0x1270 [mac80211] [48305.231155] ? add_wait_queue_exclusive+0x70/0x70 [48305.231168] ieee80211_restart_work+0xb7/0xe0 [mac80211] [48305.231171] process_one_work+0x1b6/0x350 [48305.231173] worker_thread+0x53/0x3e0 [48305.231175] ? process_one_work+0x350/0x350 [48305.231176] kthread+0x11b/0x140 [48305.231178] ? __kthread_bind_mask+0x60/0x60 [48305.231180] ret_from_fork+0x22/0x30 [48305.231182] ---[ end trace a838943462a2f59f ]--- [48305.231198] ------------[ cut here ]------------ [48305.231212] WARNING: CPU: 3 PID: 14770 at net/mac80211/driver-ops.c:36 drv_stop+0xc8/0xd0 [mac80211] [48305.231212] Modules linked in: ccm rfcomm nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc ecdh_generic ecc cdc_acm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel intel_rapl_msr intel_rapl_common snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp iwldvm soundwire_cadence kvm_intel mac80211 iTCO_wdt snd_hda_codec kvm libarc4 intel_pmc_bxt iwlwifi mei_wdt mei_hdcp [48305.231245] iTCO_vendor_support irqbypass rapl snd_hda_core ac97_bus intel_cstate snd_hwdep intel_uncore pcspkr snd_seq wmi_bmof i2c_i801 cfg80211 i2c_smbus snd_seq_device snd_pcm thinkpad_acpi mei_me snd_timer mei ledtrig_audio lpc_ich snd soundcore rfkill ip_tables dm_crypt i915 i2c_algo_bit crct10dif_pclmul crc32_pclmul drm_kms_helper sdhci_pci crc32c_intel cdc_mbim ghash_clmulni_intel cqhci sdhci cdc_ncm mmc_core serio_raw cec cdc_ether usbnet drm mii cdc_wdm wmi video fuse [48305.231266] CPU: 3 PID: 14770 Comm: kworker/3:2 Tainted: G W 5.10.13-100.fc32.x86_64 #1 [48305.231267] Hardware name: LENOVO 34602SG/34602SG, BIOS G6ET59WW (2.03 ) 09/11/2012 [48305.231279] Workqueue: events_freezable ieee80211_restart_work [mac80211] [48305.231293] RIP: 0010:drv_stop+0xc8/0xd0 [mac80211] [48305.231294] Code: 3f 89 c0 48 0f a3 05 47 4c 31 cf 73 8d 48 8b 05 9e 14 0d 00 48 85 c0 74 0c 48 8b 78 08 48 89 de e8 2d ee 03 00 e9 70 ff ff ff <0f> 0b 5b c3 0f 1f 40 00 0f 1f 44 00 00 41 54 55 48 89 fd 53 48 89 [48305.231295] RSP: 0018:ffffb0bf41eafcb8 EFLAGS: 00010246 [48305.231296] RAX: 0000000000000000 RBX: ffff93ccc1f00800 RCX: 0000000000000000 [48305.231297] RDX: ffff93cd74cd0000 RSI: 0000000000000282 RDI: ffff93ccc1f00800 [48305.231298] RBP: ffff93ccc1f01980 R08: ffff93ccc0050c00 R09: ffffffff8fa5ccd8 [48305.231299] R10: 0000000000000000 R11: 0000000000000000 R12: ffff93ccc1f00800 [48305.231300] R13: ffff93ccc1f01050 R14: ffff93ccc1f00cf0 R15: ffff93ccc2c63548 [48305.231301] FS: 0000000000000000(0000) GS:ffff93cdd66c0000(0000) knlGS:0000000000000000 [48305.231302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [48305.231302] CR2: 00007f2bbe42e260 CR3: 00000001f4a10003 CR4: 00000000001706e0 [48305.231303] Call Trace: [48305.231319] ieee80211_do_stop+0x550/0x890 [mac80211] [48305.231321] ? dev_deactivate_many+0x293/0x2c0 [48305.231337] ieee80211_stop+0x16/0x20 [mac80211] [48305.231339] __dev_close_many+0x8e/0xf0 [48305.231341] dev_close_many+0x81/0x120 [48305.231342] dev_close+0x58/0x80 [48305.231356] cfg80211_shutdown_all_interfaces+0x71/0xd0 [cfg80211] [48305.231374] ieee80211_reconfig+0x92/0x1270 [mac80211] [48305.231377] ? add_wait_queue_exclusive+0x70/0x70 [48305.231393] ieee80211_restart_work+0xb7/0xe0 [mac80211] [48305.231396] process_one_work+0x1b6/0x350 [48305.231398] worker_thread+0x53/0x3e0 [48305.231400] ? process_one_work+0x350/0x350 [48305.231402] kthread+0x11b/0x140 [48305.231403] ? __kthread_bind_mask+0x60/0x60 [48305.231405] ret_from_fork+0x22/0x30 [48305.231407] ---[ end trace a838943462a2f5a0 ]--- [48305.234012] cdc_ncm 3-4:1.6 wwp0s20u4i6: renamed from wwan0 [48305.289641] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48305.581074] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48308.793188] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48309.085125] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [48312.290465] wlp3s0: authenticate with 10:6f:<redacted> [48312.297262] wlp3s0: send auth to 10:6f:<redacted> (try 1/3) [48313.794600] wlp3s0: send auth to 10:6f:<redacted> (try 2/3) [48314.818582] wlp3s0: send auth to 10:6f:<redacted> (try 3/3) [48315.778616] wlp3s0: authentication with 10:6f:<redacted> timed out [48319.042205] wlp3s0: authenticate with 10:6f:<redacted> [48319.046688] wlp3s0: send auth to 10:6f:<redacted> (try 1/3) [48319.810602] wlp3s0: send auth to 10:6f:<redacted> (try 2/3) [48320.770612] wlp3s0: send auth to 10:6f:<redacted> (try 3/3) [48321.784969] wlp3s0: authentication with 10:6f:<redacted> timed out [48325.395837] wlp3s0: authenticate with 10:6f:<redacted> [48325.397488] wlp3s0: send auth to 10:6f:<redacted> (try 1/3) [48326.786646] wlp3s0: send auth to 10:6f:<redacted> (try 2/3)
Wifi works fine after resume when downgrading to linux-firmware-20200316-106.fc32.noarch [ 61.590424] PM: suspend exit [ 61.657308] Bluetooth: hci0: BCM: chip id 63 [ 61.658302] Bluetooth: hci0: BCM: features 0x07 [ 61.680306] Bluetooth: hci0: BCM20702A [ 61.680316] Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000 [ 61.681539] Bluetooth: hci0: BCM: firmware Patch file not found, tried: [ 61.681544] Bluetooth: hci0: BCM: 'brcm/BCM20702A1-0a5c-21e6.hcd' [ 61.681546] Bluetooth: hci0: BCM: 'brcm/BCM-0a5c-21e6.hcd' [ 61.686177] usb 3-4: new high-speed USB device number 3 using xhci_hcd [ 61.812607] usb 3-4: New USB device found, idVendor=0bdb, idProduct=1927, bcdDevice= 1.00 [ 61.812612] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=5 [ 61.812615] usb 3-4: Product: H5321 gw [ 61.812617] usb 3-4: Manufacturer: Lenovo [ 61.812618] usb 3-4: SerialNumber: D0366E8F5EA6BDA0 [ 61.815025] usbhid 3-4:1.0: can't add hid device: -71 [ 61.815042] usbhid: probe of 3-4:1.0 failed with error -71 [ 61.815234] usb 3-4: USB disconnect, device number 3 [ 63.073193] usb 3-4: new high-speed USB device number 4 using xhci_hcd [ 63.200899] usb 3-4: New USB device found, idVendor=0bdb, idProduct=1926, bcdDevice= 0.00 [ 63.200915] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.200921] usb 3-4: Product: H5321 gw [ 63.200925] usb 3-4: Manufacturer: Lenovo [ 63.200931] usb 3-4: SerialNumber: D0366E8F5EA6BDA0 [ 63.235633] cdc_acm 3-4:1.1: ttyACM0: USB ACM device [ 63.236907] cdc_acm 3-4:1.3: ttyACM1: USB ACM device [ 63.239151] cdc_wdm 3-4:1.5: cdc-wdm0: USB WDM device [ 63.271521] cdc_ncm 3-4:1.6: MAC-Address: 02:15:<redacted> [ 64.311259] iwlwifi 0000:03:00.0: Error sending REPLY_SCAN_ABORT_CMD: time out after 2000ms. [ 64.311268] iwlwifi 0000:03:00.0: Current CMD queue read_ptr 25 write_ptr 26 [ 64.561860] iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode [ 64.562313] iwlwifi 0000:03:00.0: 0x00000000 | OK [ 64.562323] iwlwifi 0000:03:00.0: 0x00000000 | uPc [ 64.562324] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1 [ 64.562325] iwlwifi 0000:03:00.0: 0x00000000 | branchlink2 [ 64.562326] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink1 [ 64.562327] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2 [ 64.562327] iwlwifi 0000:03:00.0: 0x00000000 | data1 [ 64.562328] iwlwifi 0000:03:00.0: 0x00000000 | data2 [ 64.562329] iwlwifi 0000:03:00.0: 0x00000000 | line [ 64.562330] iwlwifi 0000:03:00.0: 0x00000000 | beacon time [ 64.562331] iwlwifi 0000:03:00.0: 0x00000000 | tsf low [ 64.562332] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi [ 64.562333] iwlwifi 0000:03:00.0: 0x00000000 | time gp1 [ 64.562334] iwlwifi 0000:03:00.0: 0x00000000 | time gp2a [ 64.562334] iwlwifi 0000:03:00.0: 0x00000000 | time gp3 [ 64.562336] iwlwifi 0000:03:00.0: 0x00000000 | uCode version [ 64.562337] iwlwifi 0000:03:00.0: 0x00000000 | hw version [ 64.562338] iwlwifi 0000:03:00.0: 0x00000000 | board version [ 64.562338] iwlwifi 0000:03:00.0: 0x00000000 | hcmd [ 64.562339] iwlwifi 0000:03:00.0: 0x00000000 | isr0 [ 64.562340] iwlwifi 0000:03:00.0: 0x00000000 | isr1 [ 64.562341] iwlwifi 0000:03:00.0: 0x00000000 | isr2 [ 64.562342] iwlwifi 0000:03:00.0: 0x00000000 | isr3 [ 64.562343] iwlwifi 0000:03:00.0: 0x00000000 | isr4 [ 64.562344] iwlwifi 0000:03:00.0: 0x00000000 | isr_pref [ 64.562345] iwlwifi 0000:03:00.0: 0x00000000 | wait_event [ 64.562346] iwlwifi 0000:03:00.0: 0x00000000 | l2p_control [ 64.562346] iwlwifi 0000:03:00.0: 0x00000000 | l2p_duration [ 64.562347] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid [ 64.562348] iwlwifi 0000:03:00.0: 0x00000000 | l2p_addr_match [ 64.562349] iwlwifi 0000:03:00.0: 0x00000000 | lmpm_pmg_sel [ 64.562350] iwlwifi 0000:03:00.0: 0x00000000 | timestamp [ 64.562351] iwlwifi 0000:03:00.0: 0x00000000 | flow_handler [ 64.562510] iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log [ 64.562518] iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error [ 64.562519] iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5) [ 64.566582] cdc_ncm 3-4:1.6 wwan0: register 'cdc_ncm' at usb-0000:00:14.0-4, Mobile Broadband Network Device, 02:15:<redacted> [ 64.569197] cdc_wdm 3-4:1.8: cdc-wdm1: USB WDM device [ 64.572907] cdc_acm 3-4:1.9: ttyACM2: USB ACM device [ 64.575230] ieee80211 phy0: Hardware restart was requested [ 64.594427] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 64.883173] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 64.988103] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 65.280861] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 65.362434] cdc_ncm 3-4:1.6 wwp0s20u4i6: renamed from wwan0 [ 66.846004] cdc_wdm 3-4:1.8: wdm_int_callback - 0 bytes [ 66.846039] cdc_wdm 3-4:1.5: wdm_int_callback - 0 bytes [ 68.543910] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 68.847113] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 72.104525] wlp3s0: authenticate with 10:6f:<redacted> [ 72.108471] wlp3s0: send auth to 10:6f:<redacted> (try 1/3) [ 72.116276] wlp3s0: authenticated [ 72.117188] wlp3s0: associate with 10:6f:<redacted> (try 1/3) [ 72.121681] wlp3s0: RX AssocResp from 10:6f:<redacted> (capab=0x411 status=0 aid=1) [ 72.144525] wlp3s0: associated [ 72.155527] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
Issue seems resolved when upgrading to linux-firmware-20210208-117.fc33 . $ rpm -qa|grep linux-firmware linux-firmware-whence-20201218-116.fc32.noarch linux-firmware-20210208-117.fc33.noarch $ dmesg | grep iwlwifi ... [ 120.500790] iwlwifi 0000:03:00.0: Error sending REPLY_SCAN_ABORT_CMD: time out after 2000ms. [ 120.500797] iwlwifi 0000:03:00.0: Current CMD queue read_ptr 25 write_ptr 26 [ 120.751352] iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode [ 120.751709] iwlwifi 0000:03:00.0: 0x00000000 | OK [ 120.751711] iwlwifi 0000:03:00.0: 0x00000000 | uPc [ 120.751712] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1 [ 120.751712] iwlwifi 0000:03:00.0: 0x00000000 | branchlink2 [ 120.751713] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink1 [ 120.751714] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2 [ 120.751715] iwlwifi 0000:03:00.0: 0x00000000 | data1 [ 120.751716] iwlwifi 0000:03:00.0: 0x00000000 | data2 [ 120.751717] iwlwifi 0000:03:00.0: 0x00000000 | line [ 120.751718] iwlwifi 0000:03:00.0: 0x00000000 | beacon time [ 120.751733] iwlwifi 0000:03:00.0: 0x00000000 | tsf low [ 120.751734] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi [ 120.751736] iwlwifi 0000:03:00.0: 0x00000000 | time gp1 [ 120.751737] iwlwifi 0000:03:00.0: 0x00000000 | time gp2 [ 120.751737] iwlwifi 0000:03:00.0: 0x00000000 | time gp3 [ 120.751738] iwlwifi 0000:03:00.0: 0x00000000 | uCode version [ 120.751740] iwlwifi 0000:03:00.0: 0x00000000 | hw version [ 120.751741] iwlwifi 0000:03:00.0: 0x00000000 | board version [ 120.751742] iwlwifi 0000:03:00.0: 0x00000000 | hcmd [ 120.751742] iwlwifi 0000:03:00.0: 0x00000000 | isr0 [ 120.751743] iwlwifi 0000:03:00.0: 0x00000000 | isr1 [ 120.751744] iwlwifi 0000:03:00.0: 0x00000000 | isr2 [ 120.751745] iwlwifi 0000:03:00.0: 0x00000000 | isr3 [ 120.751746] iwlwifi 0000:03:00.0: 0x00000000 | isr4 [ 120.751747] iwlwifi 0000:03:00.0: 0x00000000 | isr_pref [ 120.751748] iwlwifi 0000:03:00.0: 0x00000000 | wait_event [ 120.751749] iwlwifi 0000:03:00.0: 0x00000000 | l2p_control [ 120.751750] iwlwifi 0000:03:00.0: 0x00000000 | l2p_duration [ 120.751750] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid [ 120.751751] iwlwifi 0000:03:00.0: 0x00000000 | l2p_addr_match [ 120.751752] iwlwifi 0000:03:00.0: 0x00000000 | lmpm_pmg_sel [ 120.751753] iwlwifi 0000:03:00.0: 0x00000000 | timestamp [ 120.751754] iwlwifi 0000:03:00.0: 0x00000000 | flow_handler [ 120.751924] iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log [ 120.751941] iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error [ 120.751944] iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5) [ 120.783468] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 121.083530] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 121.191523] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 121.485177] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 124.823418] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 125.121097] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
(In reply to Federico Leva from comment #2) > Issue seems resolved when upgrading to linux-firmware-20210208-117.fc33 . Do add some karma to https://bodhi.fedoraproject.org/updates/FEDORA-2021-b61fc0e1b7
Sorry but I spoke too soon, this happened again the next morning. I think this was the relevant log (I thought I had already posted it, but maybe I forgot to hit send). I've since downgraded to linux-firmware-20200316-106.fc32.noarch so I may fail to provide further updates on the status in fedora 33+. [ 1755.538704] iwlwifi 0000:03:00.0: Error sending REPLY_SCAN_ABORT_CMD: time out after 2000ms. [ 1755.538720] iwlwifi 0000:03:00.0: Current CMD queue read_ptr 25 write_ptr 26 [ 1755.789559] iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 6000g2a-6.ucode [ 1755.789909] iwlwifi 0000:03:00.0: HCMD_ACTIVE already clear for command REPLY_SCAN_ABORT_CMD [ 1755.789917] iwlwifi 0000:03:00.0: 0x00000000 | OK [ 1755.789919] iwlwifi 0000:03:00.0: 0x00000000 | uPc [ 1755.789920] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1 [ 1755.789922] iwlwifi 0000:03:00.0: 0x00000000 | branchlink2 [ 1755.789923] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink1 [ 1755.789924] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2 [ 1755.789926] iwlwifi 0000:03:00.0: 0x00000000 | data1 [ 1755.789928] iwlwifi 0000:03:00.0: 0x00000000 | data2 [ 1755.789929] iwlwifi 0000:03:00.0: 0x00000000 | line [ 1755.789931] iwlwifi 0000:03:00.0: 0x00000000 | beacon time [ 1755.789932] iwlwifi 0000:03:00.0: 0x00000000 | tsf low [ 1755.789934] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi [ 1755.789935] iwlwifi 0000:03:00.0: 0x00000000 | time gp1 [ 1755.789937] iwlwifi 0000:03:00.0: 0x00000000 | time gp2 [ 1755.789938] iwlwifi 0000:03:00.0: 0x00000000 | time gp3 [ 1755.789940] iwlwifi 0000:03:00.0: 0x00000000 | uCode version [ 1755.789941] iwlwifi 0000:03:00.0: 0x00000000 | hw version [ 1755.789943] iwlwifi 0000:03:00.0: 0x00000000 | board version [ 1755.789947] iwlwifi 0000:03:00.0: 0x00000000 | hcmd [ 1755.789949] iwlwifi 0000:03:00.0: 0x00000000 | isr0 [ 1755.789950] iwlwifi 0000:03:00.0: 0x00000000 | isr1 [ 1755.789952] iwlwifi 0000:03:00.0: 0x00000000 | isr2 [ 1755.789953] iwlwifi 0000:03:00.0: 0x00000000 | isr3 [ 1755.789955] iwlwifi 0000:03:00.0: 0x00000000 | isr4 [ 1755.789956] iwlwifi 0000:03:00.0: 0x00000000 | isr_pref [ 1755.789958] iwlwifi 0000:03:00.0: 0x00000000 | wait_event [ 1755.789960] iwlwifi 0000:03:00.0: 0x00000000 | l2p_control [ 1755.789961] iwlwifi 0000:03:00.0: 0x00000000 | l2p_duration [ 1755.789963] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid [ 1755.789964] iwlwifi 0000:03:00.0: 0x00000000 | l2p_addr_match [ 1755.789966] iwlwifi 0000:03:00.0: 0x00000000 | lmpm_pmg_sel [ 1755.789967] iwlwifi 0000:03:00.0: 0x00000000 | timestamp [ 1755.789969] iwlwifi 0000:03:00.0: 0x00000000 | flow_handler [ 1755.790155] iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log [ 1755.790166] iwlwifi 0000:03:00.0: Command REPLY_RXON failed: FW Error [ 1755.790168] iwlwifi 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-5) [ 1755.791342] cdc_ncm 3-4:1.6 wwan0: register 'cdc_ncm' at usb-0000:00:14.0-4, Mobile Broadband Network Device, 02:15:e0:ec:01:00 [ 1755.792855] cdc_wdm 3-4:1.8: cdc-wdm1: USB WDM device [ 1755.793663] cdc_acm 3-4:1.9: ttyACM2: USB ACM device [ 1755.803117] ieee80211 phy0: Hardware restart was requested [ 1755.817084] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 1756.109289] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 1756.201274] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 1758.033073] cdc_wdm 3-4:1.8: wdm_int_callback - 0 bytes [ 1758.033082] cdc_wdm 3-4:1.5: wdm_int_callback - 0 bytes [ 1761.681622] iwlwifi 0000:03:00.0: Failed to load firmware chunk! [ 1761.681626] iwlwifi 0000:03:00.0: iwlwifi transaction failed, dumping registers [ 1761.681628] iwlwifi 0000:03:00.0: iwlwifi device config registers: [ 1761.681916] iwlwifi 0000:03:00.0: 00000000: 00858086 00100406 02800096 00000010 f0c00004 00000000 00000000 00000000 [ 1761.681918] iwlwifi 0000:03:00.0: 00000020: 00000000 00000000 00000000 c2208086 00000000 000000c8 00000000 0000010a [ 1761.681921] iwlwifi 0000:03:00.0: 00000040: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.681923] iwlwifi 0000:03:00.0: 00000060: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.681925] iwlwifi 0000:03:00.0: 00000080: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.681928] iwlwifi 0000:03:00.0: 000000a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.681930] iwlwifi 0000:03:00.0: 000000c0: 00000000 00000000 c823d001 0d000000 0081e005 fee00338 00000000 00000000 [ 1761.681933] iwlwifi 0000:03:00.0: 000000e0: 00010010 10008ec0 00100810 0006ec11 10110142 00000000 00000000 00000000 [ 1761.681935] iwlwifi 0000:03:00.0: 00000100: 14010001 00000000 00000000 00062011 00000000 00002000 00000000 00000000 [ 1761.681937] iwlwifi 0000:03:00.0: 00000120: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.681940] iwlwifi 0000:03:00.0: 00000140: 00010003 ff83e570 8c705aff 00000000 00000000 00000000 00000000 00000000 [ 1761.681941] iwlwifi 0000:03:00.0: iwlwifi device memory mapped registers: [ 1761.681997] iwlwifi 0000:03:00.0: 00000000: 00488700 00000040 08000000 00000000 00000001 00000000 00000030 00000000 [ 1761.681999] iwlwifi 0000:03:00.0: 00000020: 00000001 080403c5 000000b0 00000000 90000001 00030001 80008040 00080046 [ 1761.682004] iwlwifi 0000:03:00.0: iwlwifi device AER capability structure: [ 1761.682040] iwlwifi 0000:03:00.0: 00000000: 14010001 00000000 00000000 00062011 00000000 00002000 00000000 00000000 [ 1761.682041] iwlwifi 0000:03:00.0: 00000020: 00000000 00000000 00000000 [ 1761.682043] iwlwifi 0000:03:00.0: iwlwifi parent port (0000:00:1c.1) config registers: [ 1761.682162] iwlwifi 0000:00:1c.1: 00000000: 1e128086 00100407 060400c4 00810010 00000000 00000000 00030300 000000f0 [ 1761.682165] iwlwifi 0000:00:1c.1: 00000020: f0c0f0c0 0001fff1 00000000 00000000 00000000 00000040 00000000 0002020a [ 1761.682167] iwlwifi 0000:00:1c.1: 00000040: 01428010 00008000 00100000 02123c12 70110042 000cb200 01400000 00000000 [ 1761.682169] iwlwifi 0000:00:1c.1: 00000060: 00000000 00000016 00000000 00000000 00010002 00000000 00000000 00000000 [ 1761.682172] iwlwifi 0000:00:1c.1: 00000080: 00019005 fee00258 00000000 00000000 0000a00d 21f917aa 00000000 00000000 [ 1761.682174] iwlwifi 0000:00:1c.1: 000000a0: c8020001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682176] iwlwifi 0000:00:1c.1: 000000c0: 00000000 00000000 00000000 00000000 01000000 00000b02 81118000 00000000 [ 1761.682179] iwlwifi 0000:00:1c.1: 000000e0: 00000300 00000000 00000001 00000000 00000000 00000000 08040f87 00000000 [ 1761.682181] iwlwifi 0000:00:1c.1: 00000100: 00000000 00000000 00000000 00060011 00000000 00002000 00000000 00000000 [ 1761.682183] iwlwifi 0000:00:1c.1: 00000120: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682186] iwlwifi 0000:00:1c.1: 00000140: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682188] iwlwifi 0000:00:1c.1: 00000160: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682190] iwlwifi 0000:00:1c.1: 00000180: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682192] iwlwifi 0000:00:1c.1: 000001a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682194] iwlwifi 0000:00:1c.1: 000001c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682197] iwlwifi 0000:00:1c.1: 000001e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1761.682198] iwlwifi 0000:00:1c.1: 00000200: 00000000 00000000 00000000 [ 1761.682202] iwlwifi 0000:03:00.0: Could not load the [0] uCode section [ 1761.693672] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -110 [ 1761.693708] iwlwifi 0000:03:00.0: Unable to initialize device. [ 1761.693709] ------------[ cut here ]------------ [ 1761.693710] Hardware became unavailable during restart. [ 1761.693786] WARNING: CPU: 0 PID: 4093 at net/mac80211/util.c:2344 ieee80211_reconfig+0xc4/0x1270 [mac80211] [ 1761.693788] Modules linked in: ccm rfcomm nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic ecc mc cdc_acm snd_hda_codec_hdmi snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common snd_hda_intel x86_pkg_temp_thermal snd_intel_dspcfg intel_powerclamp soundwire_intel coretemp soundwire_generic_allocation kvm_intel snd_soc_core mei_hdcp mei_wdt iTCO_wdt intel_pmc_bxt iTCO_vendor_support kvm snd_compress snd_pcm_dmaengine soundwire_cadence iwldvm snd_hda_codec mac80211 [ 1761.693851] irqbypass rapl snd_hda_core ac97_bus snd_hwdep intel_cstate snd_seq intel_uncore snd_seq_device libarc4 snd_pcm iwlwifi pcspkr cfg80211 mei_me i2c_i801 thinkpad_acpi wmi_bmof i2c_smbus snd_timer ledtrig_audio mei mmc_block lpc_ich snd soundcore rfkill ip_tables dm_crypt i915 i2c_algo_bit drm_kms_helper sdhci_pci cqhci crct10dif_pclmul crc32_pclmul crc32c_intel cec sdhci drm ghash_clmulni_intel mmc_core cdc_mbim serio_raw cdc_ncm cdc_ether usbnet mii cdc_wdm wmi video fuse [ 1761.693898] CPU: 0 PID: 4093 Comm: kworker/0:0 Not tainted 5.10.13-100.fc32.x86_64 #1 [ 1761.693900] Hardware name: LENOVO 34602SG/34602SG, BIOS G6ET59WW (2.03 ) 09/11/2012 [ 1761.693928] Workqueue: events_freezable ieee80211_restart_work [mac80211] [ 1761.693958] RIP: 0010:ieee80211_reconfig+0xc4/0x1270 [mac80211] [ 1761.693961] Code: 16 00 0f 85 30 03 00 00 c6 85 64 05 00 00 00 48 89 ef e8 ef 83 fc ff 41 89 c4 85 c0 74 14 48 c7 c7 60 5f c6 c0 e8 4d af f4 c4 <0f> 0b eb c2 88 5c 24 16 48 8b 45 40 44 8b a0 98 00 00 00 e8 04 1f [ 1761.693963] RSP: 0018:ffffafc10198fe00 EFLAGS: 00010286 [ 1761.693965] RAX: 000000000000002b RBX: ffff948e03e61920 RCX: ffff948f16618a88 [ 1761.693966] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff948f16618a80 [ 1761.693968] RBP: ffff948e03e60800 R08: 0000000000000000 R09: ffffafc10198fc30 [ 1761.693969] R10: ffffafc10198fc28 R11: ffffffff86b44748 R12: 00000000ffffff92 [ 1761.693971] R13: ffff948e03e60800 R14: ffff948f1662fa00 R15: 0000000000000000 [ 1761.693973] FS: 0000000000000000(0000) GS:ffff948f16600000(0000) knlGS:0000000000000000 [ 1761.693974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1761.693976] CR2: 00007f1ef02c2200 CR3: 0000000205a10005 CR4: 00000000001706f0 [ 1761.693977] Call Trace: [ 1761.693987] ? add_wait_queue_exclusive+0x70/0x70 [ 1761.694012] ieee80211_restart_work+0xb7/0xe0 [mac80211] [ 1761.694035] process_one_work+0x1b6/0x350 [ 1761.694038] worker_thread+0x53/0x3e0 [ 1761.694041] ? process_one_work+0x350/0x350 [ 1761.694044] kthread+0x11b/0x140 [ 1761.694047] ? __kthread_bind_mask+0x60/0x60 [ 1761.694051] ret_from_fork+0x22/0x30 [ 1761.694054] ---[ end trace 94df2ef25c59b4a1 ]--- [ 1761.694148] ------------[ cut here ]------------ [ 1761.694149] wlp3s0: Failed check-sdata-in-driver check, flags: 0x4 [ 1761.694221] WARNING: CPU: 0 PID: 4093 at net/mac80211/driver-ops.c:97 drv_remove_interface+0xde/0xf0 [mac80211] [ 1761.694222] Modules linked in: ccm rfcomm nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic ecc mc cdc_acm snd_hda_codec_hdmi snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common snd_hda_intel x86_pkg_temp_thermal snd_intel_dspcfg intel_powerclamp soundwire_intel coretemp soundwire_generic_allocation kvm_intel snd_soc_core mei_hdcp mei_wdt iTCO_wdt intel_pmc_bxt iTCO_vendor_support kvm snd_compress snd_pcm_dmaengine soundwire_cadence iwldvm snd_hda_codec mac80211 [ 1761.694284] irqbypass rapl snd_hda_core ac97_bus snd_hwdep intel_cstate snd_seq intel_uncore snd_seq_device libarc4 snd_pcm iwlwifi pcspkr cfg80211 mei_me i2c_i801 thinkpad_acpi wmi_bmof i2c_smbus snd_timer ledtrig_audio mei mmc_block lpc_ich snd soundcore rfkill ip_tables dm_crypt i915 i2c_algo_bit drm_kms_helper sdhci_pci cqhci crct10dif_pclmul crc32_pclmul crc32c_intel cec sdhci drm ghash_clmulni_intel mmc_core cdc_mbim serio_raw cdc_ncm cdc_ether usbnet mii cdc_wdm wmi video fuse [ 1761.694328] CPU: 0 PID: 4093 Comm: kworker/0:0 Tainted: G W 5.10.13-100.fc32.x86_64 #1 [ 1761.694329] Hardware name: LENOVO 34602SG/34602SG, BIOS G6ET59WW (2.03 ) 09/11/2012 [ 1761.694355] Workqueue: events_freezable ieee80211_restart_work [mac80211] [ 1761.694378] RIP: 0010:drv_remove_interface+0xde/0xf0 [mac80211] [ 1761.694380] Code: 75 96 48 8b 83 80 04 00 00 48 8d b3 a0 04 00 00 48 c7 c7 e0 4f c6 c0 c6 05 fc a2 0c 00 01 48 85 c0 48 0f 45 f0 e8 d3 26 f8 c4 <0f> 0b e9 67 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1761.694382] RSP: 0018:ffffafc10198fcb0 EFLAGS: 00010282 [ 1761.694384] RAX: 0000000000000036 RBX: ffff948e0510a940 RCX: ffff948f16618a88 [ 1761.694385] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff948f16618a80 [ 1761.694386] RBP: ffff948e03e60800 R08: 0000000000000000 R09: ffffafc10198fae0 [ 1761.694388] R10: ffffafc10198fad8 R11: ffffffff86b44748 R12: ffff948e03e60800 [ 1761.694389] R13: ffff948e03e61050 R14: ffff948e03e60cf0 R15: ffff948e0510b548 [ 1761.694391] FS: 0000000000000000(0000) GS:ffff948f16600000(0000) knlGS:0000000000000000 [ 1761.694392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1761.694394] CR2: 00007f1ef02c2200 CR3: 0000000205a10005 CR4: 00000000001706f0 [ 1761.694395] Call Trace: [ 1761.694421] ieee80211_do_stop+0x520/0x890 [mac80211] [ 1761.694426] ? dev_deactivate_many+0x293/0x2c0 [ 1761.694450] ieee80211_stop+0x16/0x20 [mac80211] [ 1761.694453] __dev_close_many+0x8e/0xf0 [ 1761.694456] dev_close_many+0x81/0x120 [ 1761.694459] dev_close+0x58/0x80 [ 1761.694492] cfg80211_shutdown_all_interfaces+0x71/0xd0 [cfg80211] [ 1761.694520] ieee80211_reconfig+0x92/0x1270 [mac80211] [ 1761.694525] ? add_wait_queue_exclusive+0x70/0x70 [ 1761.694546] ieee80211_restart_work+0xb7/0xe0 [mac80211] [ 1761.694550] process_one_work+0x1b6/0x350 [ 1761.694553] worker_thread+0x53/0x3e0 [ 1761.694556] ? process_one_work+0x350/0x350 [ 1761.694559] kthread+0x11b/0x140 [ 1761.694561] ? __kthread_bind_mask+0x60/0x60 [ 1761.694565] ret_from_fork+0x22/0x30 [ 1761.694568] ---[ end trace 94df2ef25c59b4a2 ]--- [ 1761.694611] ------------[ cut here ]------------ [ 1761.694633] WARNING: CPU: 0 PID: 4093 at net/mac80211/driver-ops.c:36 drv_stop+0xc8/0xd0 [mac80211] [ 1761.694635] Modules linked in: ccm rfcomm nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic ecc mc cdc_acm snd_hda_codec_hdmi snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common snd_hda_intel x86_pkg_temp_thermal snd_intel_dspcfg intel_powerclamp soundwire_intel coretemp soundwire_generic_allocation kvm_intel snd_soc_core mei_hdcp mei_wdt iTCO_wdt intel_pmc_bxt iTCO_vendor_support kvm snd_compress snd_pcm_dmaengine soundwire_cadence iwldvm snd_hda_codec mac80211 [ 1761.694698] irqbypass rapl snd_hda_core ac97_bus snd_hwdep intel_cstate snd_seq intel_uncore snd_seq_device libarc4 snd_pcm iwlwifi pcspkr cfg80211 mei_me i2c_i801 thinkpad_acpi wmi_bmof i2c_smbus snd_timer ledtrig_audio mei mmc_block lpc_ich snd soundcore rfkill ip_tables dm_crypt i915 i2c_algo_bit drm_kms_helper sdhci_pci cqhci crct10dif_pclmul crc32_pclmul crc32c_intel cec sdhci drm ghash_clmulni_intel mmc_core cdc_mbim serio_raw cdc_ncm cdc_ether usbnet mii cdc_wdm wmi video fuse [ 1761.694741] CPU: 0 PID: 4093 Comm: kworker/0:0 Tainted: G W 5.10.13-100.fc32.x86_64 #1 [ 1761.694742] Hardware name: LENOVO 34602SG/34602SG, BIOS G6ET59WW (2.03 ) 09/11/2012 [ 1761.694763] Workqueue: events_freezable ieee80211_restart_work [mac80211] [ 1761.694783] RIP: 0010:drv_stop+0xc8/0xd0 [mac80211] [ 1761.694785] Code: 3f 89 c0 48 0f a3 05 47 8c 17 c6 73 8d 48 8b 05 9e 14 0d 00 48 85 c0 74 0c 48 8b 78 08 48 89 de e8 2d ee 03 00 e9 70 ff ff ff <0f> 0b 5b c3 0f 1f 40 00 0f 1f 44 00 00 41 54 55 48 89 fd 53 48 89 [ 1761.694787] RSP: 0018:ffffafc10198fcb8 EFLAGS: 00010246 [ 1761.694789] RAX: 0000000000000000 RBX: ffff948e03e60800 RCX: 0000000000000000 [ 1761.694790] RDX: ffff948e9a684e00 RSI: 0000000000000282 RDI: ffff948e03e60800 [ 1761.694791] RBP: ffff948e03e61980 R08: ffff948e00050c00 R09: ffffffff86a5ccd8 [ 1761.694807] R10: 0000000000000000 R11: 0000000000000000 R12: ffff948e03e60800 [ 1761.694809] R13: ffff948e03e61050 R14: ffff948e03e60cf0 R15: ffff948e0510b548 [ 1761.694810] FS: 0000000000000000(0000) GS:ffff948f16600000(0000) knlGS:0000000000000000 [ 1761.694812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1761.694813] CR2: 00007f1ef02c2200 CR3: 0000000205a10005 CR4: 00000000001706f0 [ 1761.694814] Call Trace: [ 1761.694838] ieee80211_do_stop+0x550/0x890 [mac80211] [ 1761.694842] ? dev_deactivate_many+0x293/0x2c0 [ 1761.694865] ieee80211_stop+0x16/0x20 [mac80211] [ 1761.694868] __dev_close_many+0x8e/0xf0 [ 1761.694870] dev_close_many+0x81/0x120 [ 1761.694873] dev_close+0x58/0x80 [ 1761.694904] cfg80211_shutdown_all_interfaces+0x71/0xd0 [cfg80211] [ 1761.694928] ieee80211_reconfig+0x92/0x1270 [mac80211] [ 1761.694933] ? add_wait_queue_exclusive+0x70/0x70 [ 1761.694953] ieee80211_restart_work+0xb7/0xe0 [mac80211] [ 1761.694971] process_one_work+0x1b6/0x350 [ 1761.694975] worker_thread+0x53/0x3e0 [ 1761.694977] ? process_one_work+0x350/0x350 [ 1761.694980] kthread+0x11b/0x140 [ 1761.694982] ? __kthread_bind_mask+0x60/0x60 [ 1761.694986] ret_from_fork+0x22/0x30 [ 1761.694988] ---[ end trace 94df2ef25c59b4a3 ]---
Can you provide the one line output of "lspci | grep Wireless"
(In reply to Peter Robinson from comment #5) > Can you provide the one line output of "lspci | grep Wireless" I'm afraid there's no such thing here, the wifi card is under " Network controller". $ sudo lspci 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) 00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04) 00:16.3 Serial controller: Intel Corporation 7 Series/C210 Series Chipset Family KT Controller (rev 04) 00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4) 00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) 00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation QS77 Express Chipset LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04) 02:00.0 System peripheral: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 07) 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 96)
> 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 96) So the last time the 6205 firmware was updated by Intel was in 2012. The version in the logs above is the same as reported. From the git log: commit bbede96f3d68ac056ae5d9f6ac56819b6462f4f5 Author: Johannes Berg <johannes.berg> Date: Fri Aug 3 18:39:58 2012 +0200 iwlwifi: update firmware for 6205 version 18.168.6.1 This adds support for WoWLAN and P2P, both of which are still experimental in the driver. So I'm not sure why upgrading/downgrading firmware through any recent rpm versions makes any difference because the actual firmware hasn't changed in over 8 years.
That's what I don't understand, either. The microcode being loaded (or not loaded) is the same in all the log lines above. I don't know what's responsible for reloading the microcode after resume. Maybe the issue is not in linux-firmware and I just didn't find a reliable way to reproduce it in the various versions. Initially I thought the issue was with the kernel, because it seemed to appear after a kernel update sometime in January, but I don't know any more. I'm not sure what else I should try, would it help to update to fedora 34 or rawhide and see what happens?
*** Bug 1935360 has been marked as a duplicate of this bug. ***
*** Bug 1859419 has been marked as a duplicate of this bug. ***
So, I'm not sure what was going on here, but the problem has not come up in weeks after I upgraded the entire system to Fedora 33. I see both Bader and Rares reported their suspected duplicates against Fedora 32, so hopefully they can correct me if I'm wrong and upgrading to Fedora 33 doesn't solve the issue for them.