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[23.128.96.33]) by mx.google.com with ESMTPS id 100-20020a17090a09ed00b002681fea6d14si2126732pjo.79.2023.10.19.06.31.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Oct 2023 06:31:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) client-ip=23.128.96.33; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=ltPL6enf; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by lipwig.vger.email (Postfix) with ESMTP id 5105480417F5; Thu, 19 Oct 2023 06:31:30 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at lipwig.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345806AbjJSNbS (ORCPT + 52 others); Thu, 19 Oct 2023 09:31:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60020 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235398AbjJSNbQ (ORCPT ); Thu, 19 Oct 2023 09:31:16 -0400 Received: from mail-vs1-xe2d.google.com (mail-vs1-xe2d.google.com [IPv6:2607:f8b0:4864:20::e2d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38CDA115 for ; Thu, 19 Oct 2023 06:31:14 -0700 (PDT) Received: by mail-vs1-xe2d.google.com with SMTP id ada2fe7eead31-457c82cd837so2777227137.2 for ; Thu, 19 Oct 2023 06:31:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1697722273; x=1698327073; darn=vger.kernel.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=+hqS59igsYP9rjJcMlNVM8yywAt8qW002qSxxf+lHus=; b=ltPL6enfVFOTLVAsqodsTVULbrOvFLukoM3Pk8vMgScAJbWlhdp7DNHVLrUrN03QeD akkDbfbiaMNF/nh8eesVlfw0wvjM7eQpbmhwEQLxTgEFbJ6X8QM2v1ApSqI8H6GRJGIm 6jvLYji2gZJduK/ftZzQcxuoU7YQPsa1ydM7uEqtH+T2Qvpsk5hyND/56VbEE0G1vMGi o+wi4JEaTiPaXRKjnsTEPaTiljRwdodAsjQ4MiKUmVHxHOoQSnu3H8KPVpyps82bROWI bxL4CP8GFQ6iVrjBjnYeW6gzlNBH4kVAHsWuyZabc3GbY9O4tbsfmEpieQ/xetWx28Wd vmeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697722273; x=1698327073; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=+hqS59igsYP9rjJcMlNVM8yywAt8qW002qSxxf+lHus=; b=fk4xa8z02UfUhwKW5vDaA+KZjBnaNUQzRR4iyVRev829fxrNjVhKrQ9/KDtSojpBVP m/nEu3riG3MpgsUJz8c+Hcdd5cz1J/f1AlrxKhzvVoIwad2HcGMpTHKlMADvsDjvAolD UTCt+cd5K5oO3R+nKftaJgKqScq69tVD6RPGVq9igN0r5Iw1oMUZ2bY+cTe5twGlECL9 C9v8AqsV8MMiNeBxbgOslos6pNnu4CTnNJWpAXT75e0XF4AOBi+DxR6wJ4XoQiRetXuS vPXt9cUsHhU9adRR0i38L+1NTxP+uyGicBzRb5MdF+1WWPc9OtHNJJ2mYYF9OmQhwUFj tT7A== X-Gm-Message-State: AOJu0Yzdpigvmj4ht2NsHMicGsLQbqi9UX6QwP0ao5WpKdQUO3sbaJjw 7nqkwfJqMNP2WVZufoZ6yGzBau5cyiiPTxg4AFjLhojGhhj2/A== X-Received: by 2002:a67:c181:0:b0:457:dd92:f913 with SMTP id h1-20020a67c181000000b00457dd92f913mr1927923vsj.14.1697722272711; Thu, 19 Oct 2023 06:31:12 -0700 (PDT) MIME-Version: 1.0 From: Ian Kumlien Date: Thu, 19 Oct 2023 15:31:01 +0200 Message-ID: Subject: Issues with iwlwifi on 6.5.4 To: linux-wireless@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Thu, 19 Oct 2023 06:31:30 -0700 (PDT) This keeps happening, unloading and reloading the driver fixes it... Is it an issue with kernel and firmware being out of sync? [1490807.324601] ------------[ cut here ]------------ [1490807.324606] WARNING: CPU: 6 PID: 3954455 at net/mac80211/scan.c:423 __ieee80211_scan_completed+0x345/0x370 [mac80211] [1490807.324900] Modules linked in: r8153_ecm cdc_ether usbnet r8152 mii isofs iwlmvm iwlwifi snd_usb_audio snd_usbmidi_lib snd_ump ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs cpuid uas usb_storage usbhid rfcomm ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ccm ip6table_raw ip6table_security iptable_mangle iptable_raw iptable_security ip6table_nat ip6table_mangle xt_MASQUERADE ip_set nf_tables cmac nfnetlink algif_hash algif_skcipher ip6table_filter af_alg xt_mark iptable_filter ip6_tables iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_tcpudp bnep nls_iso8859_1 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_sof_probes snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core [1490807.325124] snd_soc_acpi_intel_match snd_soc_acpi soundwire_generic_allocation soundwire_bus snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_pcm x86_pkg_temp_thermal uvcvideo snd_seq_midi intel_powerclamp snd_seq_midi_event videobuf2_vmalloc btusb uvc pmt_telemetry joydev btrtl kvm_intel videobuf2_memops videobuf2_v4l2 btbcm mei_pxp mei_hdcp intel_rapl_msr mac80211 snd_rawmidi pmt_class btintel videodev processor_thermal_device_pci_legacy kvm libarc4 hid_sensor_als processor_thermal_device videobuf2_common btmtk processor_thermal_rfim irqbypass snd_seq hid_sensor_trigger processor_thermal_mbox bluetooth binfmt_misc rapl snd_seq_device processor_thermal_rapl hp_wmi industrialio_triggered_buffer cmdlinepart intel_cstate mc input_leds snd_timer platform_profile spi_nor kfifo_buf ecdh_generic ucsi_acpi ee1004 typec_ucsi serio_raw wmi_bmof ecc hid_sensor_iio_common snd intel_rapl_common mei_me mtd cfg80211 hid_multitouch [1490807.325261] soundcore industrialio mei igen6_edac intel_soc_dts_iosf intel_vsec typec int3403_thermal int340x_thermal_zone mac_hid int3400_thermal intel_hid acpi_thermal_rel acpi_pad sparse_keymap wireless_hotkey sch_fq_codel coretemp msr parport_pc ppdev lp parport ramoops reed_solomon pstore_blk pstore_zone efi_pstore ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c dm_crypt hid_sensor_hub intel_ishtp_hid i915 drm_buddy i2c_algo_bit ttm crct10dif_pclmul hid_generic crc32_pclmul drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel mhi_wwan_ctrl cec aesni_intel mhi_wwan_mbim rc_core crypto_simd drm_kms_helper nvme cryptd nvme_core mhi_pci_generic i2c_i801 video mhi nvme_common spi_intel_pci intel_ish_ipc drm i2c_smbus intel_lpss_pci i2c_hid_acpi thunderbolt intel_lpss intel_ishtp spi_intel i2c_hid idma64 vmd xhci_pci xhci_pci_renesas hid wmi pinctrl_tigerlake [last unloaded: iwlwifi] [1490807.325454] CPU: 6 PID: 3954455 Comm: kworker/u16:1 Tainted: G W 6.5.4-060504-generic #202309191142 [1490807.325459] Hardware name: HP HP EliteBook 840 Aero G8 Notebook PC/880D, BIOS T76 Ver. 01.13.01 03/30/2023 [1490807.325463] Workqueue: phy10 ieee80211_scan_work [mac80211] [1490807.325578] RIP: 0010:__ieee80211_scan_completed+0x345/0x370 [mac80211] [1490807.325688] Code: 0f 00 48 85 c0 74 0c 48 8b 78 08 4c 89 e6 e8 f2 2c 05 00 65 ff 0d 93 be 6f 3e 0f 85 99 fe ff ff 0f 1f 44 00 00 e9 8f fe ff ff <0f> 0b 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 c9 [1490807.325693] RSP: 0018:ffffa4866bc07da0 EFLAGS: 00010246 [1490807.325697] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [1490807.325751] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8de4a0998900 [1490807.325754] RBP: ffffa4866bc07dd8 R08: 0000000000000000 R09: 0000000000000000 [1490807.325757] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8de4a0998900 [1490807.325759] R13: ffff8de4a0998900 R14: 0000000000000000 R15: ffff8de41418e840 [1490807.325762] FS: 0000000000000000(0000) GS:ffff8deb8f980000(0000) knlGS:0000000000000000 [1490807.325766] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [1490807.325769] CR2: 000056372917a7d8 CR3: 0000000798e3a004 CR4: 0000000000770ee0 [1490807.325773] PKRU: 55555554 [1490807.325775] Call Trace: [1490807.325778] [1490807.325825] ? show_regs+0x6d/0x80 [1490807.325836] ? __warn+0x89/0x160 [1490807.325844] ? __ieee80211_scan_completed+0x345/0x370 [mac80211] [1490807.325958] ? report_bug+0x17e/0x1b0 [1490807.325969] ? handle_bug+0x51/0xa0 [1490807.325977] ? exc_invalid_op+0x18/0x80 [1490807.325985] ? asm_exc_invalid_op+0x1b/0x20 [1490807.325995] ? __ieee80211_scan_completed+0x345/0x370 [mac80211] [1490807.326130] ieee80211_scan_work+0x16b/0x630 [mac80211] [1490807.326239] ? __schedule+0x2d4/0x770 [1490807.326247] process_one_work+0x220/0x440 [1490807.326256] worker_thread+0x4d/0x3f0 [1490807.326262] ? _raw_spin_lock_irqsave+0xe/0x20 [1490807.326269] ? __pfx_worker_thread+0x10/0x10 [1490807.326275] kthread+0xef/0x120 [1490807.326284] ? __pfx_kthread+0x10/0x10 [1490807.326292] ret_from_fork+0x44/0x70 [1490807.326327] ? __pfx_kthread+0x10/0x10 [1490807.326334] ret_from_fork_asm+0x1b/0x30 [1490807.326344] [1490807.326356] ---[ end trace 0000000000000000 ]--- [1490827.865301] usb 3-7: reset full-speed USB device number 3 using xhci_hcd [1490828.197078] usb 3-7: reset full-speed USB device number 3 using xhci_hcd [1490832.559636] kauditd_printk_skb: 119 callbacks suppressed [1490832.559641] audit: type=1400 audit(1697721892.306:16690): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/run/systemd/users/124529" pid=3985015 comm="krb5_child" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [1490865.670160] audit: type=1400 audit(1697721925.418:16691): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/run/systemd/users/124529" pid=3985299 comm="krb5_child" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [1490870.299262] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [1490870.299375] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [1490870.299379] iwlwifi 0000:00:14.3: Transport status: 0x0000004B, valid: 6 [1490870.299384] iwlwifi 0000:00:14.3: Loaded firmware version: 71.058653f6.0 QuZ-a0-hr-b0-71.ucode [1490870.299389] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [1490870.299394] iwlwifi 0000:00:14.3: 0x000022F0 | trm_hw_status0 [1490870.299398] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [1490870.299401] iwlwifi 0000:00:14.3: 0x004CBE06 | branchlink2 [1490870.299405] iwlwifi 0000:00:14.3: 0x0001545C | interruptlink1 [1490870.299408] iwlwifi 0000:00:14.3: 0x0001545C | interruptlink2 [1490870.299411] iwlwifi 0000:00:14.3: 0x004C3E98 | data1 [1490870.299415] iwlwifi 0000:00:14.3: 0x00001000 | data2 [1490870.299418] iwlwifi 0000:00:14.3: 0x00000000 | data3 [1490870.299421] iwlwifi 0000:00:14.3: 0x003D83D8 | beacon time [1490870.299424] iwlwifi 0000:00:14.3: 0x03B874DC | tsf low [1490870.299427] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [1490870.299431] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [1490870.299434] iwlwifi 0000:00:14.3: 0x03B8D1BE | time gp2 [1490870.299437] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [1490870.299440] iwlwifi 0000:00:14.3: 0x00000047 | uCode version major [1490870.299444] iwlwifi 0000:00:14.3: 0x058653F6 | uCode version minor [1490870.299447] iwlwifi 0000:00:14.3: 0x00000351 | hw version [1490870.299450] iwlwifi 0000:00:14.3: 0x18489001 | board version [1490870.299454] iwlwifi 0000:00:14.3: 0x804DFF02 | hcmd [1490870.299457] iwlwifi 0000:00:14.3: 0x00020000 | isr0 [1490870.299460] iwlwifi 0000:00:14.3: 0x60000000 | isr1 [1490870.299463] iwlwifi 0000:00:14.3: 0x18F84002 | isr2 [1490870.299466] iwlwifi 0000:00:14.3: 0x00C3000C | isr3 [1490870.299469] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [1490870.299472] iwlwifi 0000:00:14.3: 0x001F0103 | last cmd Id [1490870.299475] iwlwifi 0000:00:14.3: 0x004C3E98 | wait_event [1490870.299479] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [1490870.299482] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration [1490870.299485] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [1490870.299488] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [1490870.299491] iwlwifi 0000:00:14.3: 0x00000048 | lmpm_pmg_sel [1490870.299495] iwlwifi 0000:00:14.3: 0x00000000 | timestamp [1490870.299497] iwlwifi 0000:00:14.3: 0x00002064 | flow_handler [1490870.299916] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [1490870.299919] iwlwifi 0000:00:14.3: Transport status: 0x0000004B, valid: 7 [1490870.299922] iwlwifi 0000:00:14.3: 0x20103600 | ADVANCED_SYSASSERT [1490870.299926] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [1490870.299930] iwlwifi 0000:00:14.3: 0x80455B7C | umac branchlink2 [1490870.299933] iwlwifi 0000:00:14.3: 0x010661B8 | umac interruptlink1 [1490870.299936] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2 [1490870.299940] iwlwifi 0000:00:14.3: 0x000000FF | umac data1 [1490870.299943] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data2 [1490870.299946] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [1490870.299949] iwlwifi 0000:00:14.3: 0x00000047 | umac major [1490870.299952] iwlwifi 0000:00:14.3: 0x058653F6 | umac minor [1490870.299955] iwlwifi 0000:00:14.3: 0x03B8D1B8 | frame pointer [1490870.299958] iwlwifi 0000:00:14.3: 0xC0886C18 | stack pointer [1490870.299962] iwlwifi 0000:00:14.3: 0x0024010D | last host cmd [1490870.299965] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [1490870.300072] iwlwifi 0000:00:14.3: IML/ROM dump: [1490870.300075] iwlwifi 0000:00:14.3: 0x00000003 | IML/ROM error/state [1490870.300184] iwlwifi 0000:00:14.3: 0x00005805 | IML/ROM data1 [1490870.300202] iwlwifi 0000:00:14.3: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0 [1490870.300255] iwlwifi 0000:00:14.3: Fseq Registers: [1490870.300280] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE [1490870.300308] iwlwifi 0000:00:14.3: 0x80290033 | FSEQ_TOP_INIT_VERSION [1490870.300336] iwlwifi 0000:00:14.3: 0x00090006 | FSEQ_CNVIO_INIT_VERSION [1490870.300372] iwlwifi 0000:00:14.3: 0x0000A482 | FSEQ_OTP_VERSION [1490870.300408] iwlwifi 0000:00:14.3: 0x00000003 | FSEQ_TOP_CONTENT_VERSION [1490870.300444] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN [1490870.300480] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID [1490870.300516] iwlwifi 0000:00:14.3: 0x01300504 | FSEQ_CNVR_ID [1490870.300552] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP [1490870.300590] iwlwifi 0000:00:14.3: 0x01300504 | CNVR_AUX_MISC_CHIP [1490870.300628] iwlwifi 0000:00:14.3: 0x05B0905B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [1490870.300693] iwlwifi 0000:00:14.3: 0x0000025B | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [1490870.300739] iwlwifi 0000:00:14.3: 0x00090006 | FSEQ_PREV_CNVIO_INIT_VERSION [1490870.300781] iwlwifi 0000:00:14.3: 0x00290033 | FSEQ_WIFI_FSEQ_VERSION [1490870.300823] iwlwifi 0000:00:14.3: 0x00290033 | FSEQ_BT_FSEQ_VERSION [1490870.300863] iwlwifi 0000:00:14.3: 0x000000EB | FSEQ_CLASS_TP_VERSION [1490870.301372] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired (delay=0ms). [1490870.301384] ieee80211 phy10: Hardware restart was requested [1490870.301501] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_REQ_UMAC [1490870.301512] CPU: 2 PID: 900 Comm: wpa_supplicant Tainted: G W 6.5.4-060504-generic #202309191142 [1490870.301519] Hardware name: HP HP EliteBook 840 Aero G8 Notebook PC/880D, BIOS T76 Ver. 01.13.01 03/30/2023 [1490870.301522] Call Trace: [1490870.301526] [1490870.301538] dump_stack_lvl+0x48/0x70 [1490870.301549] dump_stack+0x10/0x20 [1490870.301557] iwl_trans_txq_send_hcmd_sync+0x1d5/0x370 [iwlwifi] [1490870.301639] ? __pfx_autoremove_wake_function+0x10/0x10 [1490870.301651] iwl_trans_txq_send_hcmd+0xb8/0x170 [iwlwifi] [1490870.301723] iwl_trans_send_cmd+0x81/0x110 [iwlwifi] [1490870.301785] iwl_mvm_send_cmd+0x38/0xa0 [iwlmvm] [1490870.301880] iwl_mvm_reg_scan_start+0x30a/0x420 [iwlmvm] [1490870.301985] iwl_mvm_mac_hw_scan+0x50/0x80 [iwlmvm] [1490870.302052] drv_hw_scan+0xbc/0x180 [mac80211] [1490870.302196] __ieee80211_start_scan+0x28e/0x6a0 [mac80211] [1490870.302311] ieee80211_request_scan+0x30/0x60 [mac80211] [1490870.302422] ieee80211_scan+0x6b/0xf0 [mac80211] [1490870.302564] rdev_scan+0x2a/0xe0 [cfg80211] [1490870.302685] cfg80211_scan+0xd8/0x140 [cfg80211] [1490870.302792] nl80211_trigger_scan+0x3f4/0xa90 [cfg80211] [1490870.302917] genl_family_rcv_msg_doit.isra.0+0xe5/0x150 [1490870.302938] genl_family_rcv_msg+0x17b/0x240 [1490870.302943] ? __pfx_nl80211_pre_doit+0x10/0x10 [cfg80211] [1490870.303051] ? __pfx_nl80211_trigger_scan+0x10/0x10 [cfg80211] [1490870.303181] ? __pfx_nl80211_post_doit+0x10/0x10 [cfg80211] [1490870.303297] genl_rcv_msg+0x4c/0xb0 [1490870.303303] ? __pfx_genl_rcv_msg+0x10/0x10 [1490870.303308] netlink_rcv_skb+0x5a/0x110 [1490870.303320] genl_rcv+0x28/0x50 [1490870.303327] netlink_unicast+0x244/0x390 [1490870.303336] netlink_sendmsg+0x25e/0x4e0 [1490870.303348] sock_sendmsg+0xac/0xc0 [1490870.303361] ____sys_sendmsg+0x2a9/0x350 [1490870.303374] ___sys_sendmsg+0x9a/0xf0 [1490870.303391] __sys_sendmsg+0x89/0xf0 [1490870.303403] __x64_sys_sendmsg+0x1d/0x30 [1490870.303411] do_syscall_64+0x59/0x90 [1490870.303421] ? syscall_exit_to_user_mode+0x37/0x60 [1490870.303432] ? do_syscall_64+0x68/0x90 [1490870.303437] ? do_syscall_64+0x68/0x90 [1490870.303442] ? do_syscall_64+0x68/0x90 [1490870.303447] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [1490870.303456] RIP: 0033:0x7f3cd0d2e5e7 [1490870.303548] Code: 64 89 02 48 c7 c0 ff ff ff ff eb bb 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [1490870.303553] RSP: 002b:00007ffcaea65a48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [1490870.303560] RAX: ffffffffffffffda RBX: 0000560ec73eb650 RCX: 00007f3cd0d2e5e7 [1490870.303564] RDX: 0000000000000000 RSI: 00007ffcaea65a80 RDI: 0000000000000006 [1490870.303567] RBP: 0000560ec73eb560 R08: 0000000000000004 R09: 00007f3cd0dfab80 [1490870.303570] R10: 00007ffcaea65b54 R11: 0000000000000246 R12: 0000560ec73e8a50 [1490870.303573] R13: 00007ffcaea65a80 R14: 00007ffcaea65b54 R15: 0000560ec7437310 [1490870.303582] [1490870.303586] iwlwifi 0000:00:14.3: Scan failed! ret -5 [1490870.303673] ------------[ cut here ]------------