kernel-firmware-20240322 breaks iwlwifi
On Wed, 27 Mar 2024, 16:00:42 +0100, Dominique Leuenberger wrote:
[...] kernel-firmware (20240312 -> 20240322)
Just a heads up for users of kernel-longterm: this firmware broke my wifi devices on two of my systems when kernel-longterm is booted. It does not appear to happen with the regular kernel-default. I'll run some further tests later today and create a bug report then. FWIW, this is shown in the journal: iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x0. iwlwifi 0000:04:00.0: Start IWL Error Log Dump: [...] Cheers. l8er manfred
On Thu, Mar 28, 2024 at 2:31 PM Manfred Hollstein <mhollstein@t-online.de> wrote:
On Wed, 27 Mar 2024, 16:00:42 +0100, Dominique Leuenberger wrote:
[...] kernel-firmware (20240312 -> 20240322)
Just a heads up for users of kernel-longterm: this firmware broke my wifi devices on two of my systems when kernel-longterm is booted. It does not appear to happen with the regular kernel-default. I'll run some further tests later today and create a bug report then. FWIW, this is shown in the journal:
iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x0. iwlwifi 0000:04:00.0: Start IWL Error Log Dump: [...]
Try removing firmware files that are new in the update package. Does it help?
On Thu, 28 Mar 2024, 12:49:35 +0100, Andrei Borzenkov wrote:
On Thu, Mar 28, 2024 at 2:31 PM Manfred Hollstein <mhollstein@t-online.de> wrote:
On Wed, 27 Mar 2024, 16:00:42 +0100, Dominique Leuenberger wrote:
[...] kernel-firmware (20240312 -> 20240322)
Just a heads up for users of kernel-longterm: this firmware broke my wifi devices on two of my systems when kernel-longterm is booted. It does not appear to happen with the regular kernel-default. I'll run some further tests later today and create a bug report then. FWIW, this is shown in the journal:
iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x0. iwlwifi 0000:04:00.0: Start IWL Error Log Dump: [...]
Try removing firmware files that are new in the update package. Does it help?
Will try that next. Update: running "iwlist wlan0 scanning" crashes kernel-default, too: Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x0. Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Start IWL Error Log Dump: Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Transport status: 0x0000004B, valid: 6 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Loaded firmware version: 86.fb5c9aeb.0 ty-a0-gf-a0-86.ucode Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x000002F0 | trm_hw_status0 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | trm_hw_status1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x004DC774 | branchlink2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x004D6B44 | interruptlink1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x004D6B44 | interruptlink2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00016EE6 | data1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000010 | data2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | data3 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | beacon time Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x01B3B220 | tsf low Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | tsf hi Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | time gp1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x01B4F049 | time gp2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000001 | uCode revision type Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000056 | uCode version major Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0xFB5C9AEB | uCode version minor Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000420 | hw version Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x18C80002 | board version Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x80ADFF00 | hcmd Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00020000 | isr0 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | isr1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x48F04002 | isr2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00C3000C | isr3 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | isr4 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00190103 | last cmd Id Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00016EE6 | wait_event Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | l2p_control Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | l2p_duration Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | l2p_mhvalid Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | l2p_addr_match Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000018 | lmpm_pmg_sel Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | timestamp Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x0000A0C8 | flow_handler Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Start IWL Error Log Dump: Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Transport status: 0x0000004B, valid: 7 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x20103609 | ADVANCED_SYSASSERT Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | umac branchlink1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x8046DE86 | umac branchlink2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x0102A178 | umac interruptlink1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | umac interruptlink2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000027 | umac data1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000001 | umac data2 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | umac data3 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000056 | umac major Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0xFB5C9AEB | umac minor Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x01B4F044 | frame pointer Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0xC0886C08 | stack pointer Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x0039010D | last host cmd Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000000 | isr status reg Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: IML/ROM dump: Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000B03 | IML/ROM error/state Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00008021 | IML/ROM data1 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000090 | IML/ROM WFPM_AUTH_KEY_0 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Fseq Registers: Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x60000000 | FSEQ_ERROR_CODE Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x80440007 | FSEQ_TOP_INIT_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00080009 | FSEQ_CNVIO_INIT_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x0000A652 | FSEQ_OTP_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000002 | FSEQ_TOP_CONTENT_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x4552414E | FSEQ_ALIVE_TOKEN Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00400410 | FSEQ_CNVI_ID Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00400410 | FSEQ_CNVR_ID Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00400410 | CNVI_AUX_MISC_CHIP Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00400410 | CNVR_AUX_MISC_CHIP Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00009061 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00000061 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00080009 | FSEQ_PREV_CNVIO_INIT_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00440007 | FSEQ_WIFI_FSEQ_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x00440007 | FSEQ_BT_FSEQ_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: 0x000000D2 | FSEQ_CLASS_TP_VERSION Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: UMAC CURRENT PC: 0x8048f36c Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: LMAC1 CURRENT PC: 0xd0 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: WRT: Collecting data: ini trigger 4 fired (delay=0ms). Mar 28 13:46:36 saturn kernel: ieee80211 phy0: Hardware restart was requested Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: FW error in SYNC CMD SCAN_REQ_UMAC Mar 28 13:46:36 saturn kernel: CPU: 5 PID: 2989 Comm: iwlist Not tainted 6.8.1-1-default #1 openSUSE Tumbleweed a408dede100ecd8172a7eae2d0778227ac69e46d Mar 28 13:46:36 saturn kernel: Hardware name: Micro-Star International Co., Ltd. MS-7D09/Z590 PRO WIFI (MS-7D09), BIOS 1.90 06/06/2023 Mar 28 13:46:36 saturn kernel: Call Trace: Mar 28 13:46:36 saturn kernel: <TASK> Mar 28 13:46:36 saturn kernel: dump_stack_lvl+0x47/0x60 Mar 28 13:46:36 saturn kernel: iwl_trans_txq_send_hcmd+0x310/0x420 [iwlwifi 3e6d0418ba581ca59f2a28d76c01ea42ffd61e62] Mar 28 13:46:36 saturn kernel: ? __pfx_autoremove_wake_function+0x10/0x10 Mar 28 13:46:36 saturn kernel: iwl_trans_send_cmd+0x4d/0xd0 [iwlwifi 3e6d0418ba581ca59f2a28d76c01ea42ffd61e62] Mar 28 13:46:36 saturn kernel: iwl_mvm_send_cmd+0x16/0x40 [iwlmvm 609a36395b850ee286c0cba4759c63d4d90c2100] Mar 28 13:46:36 saturn kernel: iwl_mvm_reg_scan_start+0x3f9/0x640 [iwlmvm 609a36395b850ee286c0cba4759c63d4d90c2100] Mar 28 13:46:36 saturn kernel: iwl_mvm_mac_hw_scan+0x4e/0x70 [iwlmvm 609a36395b850ee286c0cba4759c63d4d90c2100] Mar 28 13:46:36 saturn kernel: drv_hw_scan+0x9f/0x150 [mac80211 539178b062cea5db09f32065d19b928879f03a74] Mar 28 13:46:36 saturn kernel: __ieee80211_start_scan+0x298/0x740 [mac80211 539178b062cea5db09f32065d19b928879f03a74] Mar 28 13:46:36 saturn kernel: rdev_scan+0x25/0xd0 [cfg80211 218bdc392801deaf7374b321211054db9bc31566] Mar 28 13:46:36 saturn kernel: cfg80211_wext_siwscan+0x31d/0x450 [cfg80211 218bdc392801deaf7374b321211054db9bc31566] Mar 28 13:46:36 saturn kernel: ioctl_standard_iw_point+0x1a3/0x3b0 Mar 28 13:46:36 saturn kernel: ? __pfx_cfg80211_wext_siwscan+0x10/0x10 [cfg80211 218bdc392801deaf7374b321211054db9bc31566] Mar 28 13:46:36 saturn kernel: ? netdev_name_node_lookup+0x5c/0x80 Mar 28 13:46:36 saturn kernel: ioctl_standard_call+0xab/0xd0 Mar 28 13:46:36 saturn kernel: wext_handle_ioctl+0x136/0x170 Mar 28 13:46:36 saturn kernel: sock_ioctl+0x124/0x2f0 Mar 28 13:46:36 saturn kernel: __x64_sys_ioctl+0x94/0xd0 Mar 28 13:46:36 saturn kernel: do_syscall_64+0x86/0x170 Mar 28 13:46:36 saturn kernel: ? syscall_exit_to_user_mode+0x80/0x230 Mar 28 13:46:36 saturn kernel: ? do_syscall_64+0x96/0x170 Mar 28 13:46:36 saturn kernel: ? syscall_exit_to_user_mode+0x80/0x230 Mar 28 13:46:36 saturn kernel: ? do_syscall_64+0x96/0x170 Mar 28 13:46:36 saturn kernel: ? exc_page_fault+0x71/0x160 Mar 28 13:46:36 saturn kernel: entry_SYSCALL_64_after_hwframe+0x6e/0x76 Mar 28 13:46:36 saturn kernel: RIP: 0033:0x7f7f93b0f3df Mar 28 13:46:36 saturn kernel: Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 18 48 8b 44 24 18 64 48 2b 04 25 28 00 00 Mar 28 13:46:36 saturn kernel: RSP: 002b:00007ffde1449b00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Mar 28 13:46:36 saturn kernel: RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7f93b0f3df Mar 28 13:46:36 saturn kernel: RDX: 00007ffde1449bf0 RSI: 0000000000008b18 RDI: 0000000000000003 Mar 28 13:46:36 saturn kernel: RBP: 00007ffde1449d20 R08: 0000000000000016 R09: 00007f7f93d3300e Mar 28 13:46:36 saturn kernel: R10: 00007ffde1449ec0 R11: 0000000000000246 R12: 0000000000000000 Mar 28 13:46:36 saturn kernel: R13: 000055da87871460 R14: 00007ffde144a2c0 R15: 000055da8786f42f Mar 28 13:46:36 saturn kernel: </TASK> Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: Scan failed! ret -5 Mar 28 13:46:36 saturn kernel: ------------[ cut here ]------------ Mar 28 13:46:36 saturn kernel: WARNING: CPU: 8 PID: 121 at net/mac80211/scan.c:433 __ieee80211_scan_completed+0x308/0x320 [mac80211] Mar 28 13:46:36 saturn kernel: Modules linked in: af_packet bnep msr binfmt_misc nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi snd_sof_pci_intel_tgl snd_sof_intel_hda_common snd_hda_codec_realtek soundwire_intel snd_hda_codec_generic 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 snd_soc_acpi_intel_match snd_soc_acpi soundwire_generic_allocation soundwire_bus snd_soc_core intel_rapl_msr intel_rapl_common snd_compress snd_pcm_dmaengine intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal snd_hda_intel intel_powerclamp snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec btusb coretemp btrtl iwlmvm snd_hda_core btintel btbcm snd_hwdep btmtk spi_nor iTCO_wdt snd_pcm kvm_intel bridge intel_pmc_bxt mac80211 bluetooth mtd mei_pxp iTCO_vendor_support mei_hdcp ee1004 battery snd_timer stp libarc4 llc kvm iwlwifi mei_me snd i2c_i801 spi_intel_pci hid_logitech_hidpp irqbypass wmi_bmof pcspkr soundcore igc mxm_wmi efi_pstore Mar 28 13:46:36 saturn kernel: i2c_smbus intel_pmc_core spi_intel mei ecdh_generic thermal joydev tiny_power_button fan intel_vsec cfg80211 pmt_telemetry pmt_class button acpi_pad acpi_tad rfkill nfsd auth_rpcgss nfs_acl lockd grace nvme_fabrics fuse sunrpc configfs nfnetlink dmi_sysfs ip_tables x_tables hid_logitech_dj xfs libcrc32c xe drm_ttm_helper gpu_sched sr_mod drm_suballoc_helper cdrom drm_gpuvm hid_generic drm_exec usbhid crct10dif_pclmul crc32_pclmul i915 crc32c_intel polyval_clmulni polyval_generic gf128mul ahci ghash_clmulni_intel libahci sha512_ssse3 sha256_ssse3 libata sha1_ssse3 sd_mod xhci_pci i2c_algo_bit scsi_dh_emc xhci_pci_renesas xhci_hcd scsi_dh_rdac drm_buddy scsi_dh_alua nvme ttm sg drm_display_helper aesni_intel nvme_core usbcore scsi_mod cec crypto_simd cryptd nvme_auth rc_core t10_pi scsi_common video wmi pinctrl_tigerlake loop efivarfs Mar 28 13:46:36 saturn kernel: CPU: 8 PID: 121 Comm: kworker/u32:10 Not tainted 6.8.1-1-default #1 openSUSE Tumbleweed a408dede100ecd8172a7eae2d0778227ac69e46d Mar 28 13:46:36 saturn kernel: Hardware name: Micro-Star International Co., Ltd. MS-7D09/Z590 PRO WIFI (MS-7D09), BIOS 1.90 06/06/2023 Mar 28 13:46:36 saturn kernel: Workqueue: events_unbound cfg80211_wiphy_work [cfg80211] Mar 28 13:46:36 saturn kernel: RIP: 0010:__ieee80211_scan_completed+0x308/0x320 [mac80211] Mar 28 13:46:36 saturn kernel: Code: 12 00 48 85 c0 74 0c 48 8b 78 08 48 89 ee e8 1f 27 04 00 65 ff 0d 10 63 21 3e 0f 85 b1 fe ff ff e8 7d 0c de f2 e9 a7 fe ff ff <0f> 0b 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 0f Mar 28 13:46:36 saturn kernel: RSP: 0018:ffffb096c0523da8 EFLAGS: 00010246 Mar 28 13:46:36 saturn kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff98cac6c70398 Mar 28 13:46:36 saturn kernel: RDX: ffff98cac6c70398 RSI: 0000000000000001 RDI: ffff98cac6c70900 Mar 28 13:46:36 saturn kernel: RBP: ffff98cac6c70900 R08: 0000000000000400 R09: 0000000000000000 Mar 28 13:46:36 saturn kernel: R10: ffff98d9ff43aa50 R11: 0000000000000000 R12: ffff98cac6c70900 Mar 28 13:46:36 saturn kernel: R13: 0000000000000000 R14: ffff98cac0187005 R15: 0000000000000001 Mar 28 13:46:36 saturn kernel: FS: 0000000000000000(0000) GS:ffff98d9ff400000(0000) knlGS:0000000000000000 Mar 28 13:46:36 saturn kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Mar 28 13:46:36 saturn kernel: CR2: 00007f7e44003748 CR3: 0000000106042005 CR4: 0000000000770ef0 Mar 28 13:46:36 saturn kernel: PKRU: 55555554 Mar 28 13:46:36 saturn kernel: Call Trace: Mar 28 13:46:36 saturn kernel: <TASK> Mar 28 13:46:36 saturn kernel: ? __ieee80211_scan_completed+0x308/0x320 [mac80211 539178b062cea5db09f32065d19b928879f03a74] Mar 28 13:46:36 saturn kernel: ? __warn+0x81/0x130 Mar 28 13:46:36 saturn kernel: ? __ieee80211_scan_completed+0x308/0x320 [mac80211 539178b062cea5db09f32065d19b928879f03a74] Mar 28 13:46:36 saturn kernel: ? report_bug+0x171/0x1a0 Mar 28 13:46:36 saturn kernel: ? handle_bug+0x3c/0x80 Mar 28 13:46:36 saturn kernel: ? exc_invalid_op+0x17/0x70 Mar 28 13:46:36 saturn kernel: ? asm_exc_invalid_op+0x1a/0x20 Mar 28 13:46:36 saturn kernel: ? __ieee80211_scan_completed+0x308/0x320 [mac80211 539178b062cea5db09f32065d19b928879f03a74] Mar 28 13:46:36 saturn kernel: ? schedule+0x32/0xd0 Mar 28 13:46:36 saturn kernel: ieee80211_scan_work+0x10e/0x520 [mac80211 539178b062cea5db09f32065d19b928879f03a74] Mar 28 13:46:36 saturn kernel: cfg80211_wiphy_work+0x98/0xc0 [cfg80211 218bdc392801deaf7374b321211054db9bc31566] Mar 28 13:46:36 saturn kernel: process_one_work+0x165/0x330 Mar 28 13:46:36 saturn kernel: worker_thread+0x2f5/0x410 Mar 28 13:46:36 saturn kernel: ? __pfx_worker_thread+0x10/0x10 Mar 28 13:46:36 saturn kernel: kthread+0xe5/0x120 Mar 28 13:46:36 saturn kernel: ? __pfx_kthread+0x10/0x10 Mar 28 13:46:36 saturn kernel: ret_from_fork+0x31/0x50 Mar 28 13:46:36 saturn kernel: ? __pfx_kthread+0x10/0x10 Mar 28 13:46:36 saturn kernel: ret_from_fork_asm+0x1b/0x30 Mar 28 13:46:36 saturn kernel: </TASK> Mar 28 13:46:36 saturn kernel: ---[ end trace 0000000000000000 ]--- Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: WRT: Invalid buffer destination Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: WFPM_AUTH_KEY_0: 0x90 Mar 28 13:46:36 saturn kernel: iwlwifi 0000:04:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x1
On Thu, 28 Mar 2024, 13:49:50 +0100, Manfred Hollstein wrote:
On Thu, 28 Mar 2024, 12:49:35 +0100, Andrei Borzenkov wrote:
On Thu, Mar 28, 2024 at 2:31 PM Manfred Hollstein <mhollstein@t-online.de> wrote:
On Wed, 27 Mar 2024, 16:00:42 +0100, Dominique Leuenberger wrote:
[...] kernel-firmware (20240312 -> 20240322)
Just a heads up for users of kernel-longterm: this firmware broke my wifi devices on two of my systems when kernel-longterm is booted. It does not appear to happen with the regular kernel-default. I'll run some further tests later today and create a bug report then. FWIW, this is shown in the journal:
iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x0. iwlwifi 0000:04:00.0: Start IWL Error Log Dump: [...]
Try removing firmware files that are new in the update package. Does it help?
Will try that next.
Update: running "iwlist wlan0 scanning" crashes kernel-default, too:
participants (2)
-
Andrei Borzenkov -
Manfred Hollstein