[WIFI] [Résolu avec bidouille] Problème avec pilote iwlwifi ?
Publié : mar. 14 mars 2017, 00:32
Bonjour,
J’ai un problème de réseau, j’essai de résumer vite fait.
Ce WE, le 10, voyant qu’une mise à jour du noyaux avait eu lieu, je redémare mon portable (asus UX305F).
— au redémarage, plus de wifi, ordinateur qui « freeze ». Les commandes en sudo bloquent et ne me laissent plus d’autre choix que de fermer le terminal ;
— passer sur ethernet ne donne rien (j’ai une « prise » ethernet branchée en USB qui fonctionne habituellement) ;
— reboot sous windows, wifi et ethernet fonctionnent ;
— reboot avec live usb archlinux, j’ai de l’ethernet avec le chroot ;
— identifiant un problème avec Network Manager, j’inactive NetworkManager, je passe à netctl : le wifi a fonctionné une fois, j’ai de l’ethernet ;
— depuis, si j’essaie de lancer le wifi, le système « freeze » encore, hard reboot obligatoire ;
— l’ethernet fonctionne.
Je me suis aperçu que je n’avais pas redémarré ma machine depuis le 18 février, tout en ayant fait des mises à jour régulières. Du coup difficile de trouver la mise à jour coupable Mais j’ai les logs…
J’ai tenté de downgrade à un kernel plus vieux, sans effets.
Dans mon dmesg, je vois des erreurs liées à iwlwifi (il y a bien eu une mise à jour de linux-firmware récement) :
J’ai beau être un « vieux vieux » linuxéen, je suis un peu paumé, pas trop suivi les évolutions ces dernières années. Je ne bidouille plus trop mes machines et ne sais pas trop quoi faire…
Downgarder linux-firmware ?
Quels autre logs pourais-je aller voir ? journalctl ?
Je trouve étrange de n’avoir pas trouvé d’autres personnes avec ce problème, c’est un pilote relativement courant…
Merci d’avance.
J’ai un problème de réseau, j’essai de résumer vite fait.
Ce WE, le 10, voyant qu’une mise à jour du noyaux avait eu lieu, je redémare mon portable (asus UX305F).
— au redémarage, plus de wifi, ordinateur qui « freeze ». Les commandes en sudo bloquent et ne me laissent plus d’autre choix que de fermer le terminal ;
— passer sur ethernet ne donne rien (j’ai une « prise » ethernet branchée en USB qui fonctionne habituellement) ;
— reboot sous windows, wifi et ethernet fonctionnent ;
— reboot avec live usb archlinux, j’ai de l’ethernet avec le chroot ;
— identifiant un problème avec Network Manager, j’inactive NetworkManager, je passe à netctl : le wifi a fonctionné une fois, j’ai de l’ethernet ;
— depuis, si j’essaie de lancer le wifi, le système « freeze » encore, hard reboot obligatoire ;
— l’ethernet fonctionne.
Je me suis aperçu que je n’avais pas redémarré ma machine depuis le 18 février, tout en ayant fait des mises à jour régulières. Du coup difficile de trouver la mise à jour coupable Mais j’ai les logs…
J’ai tenté de downgrade à un kernel plus vieux, sans effets.
Dans mon dmesg, je vois des erreurs liées à iwlwifi (il y a bien eu une mise à jour de linux-firmware récement) :
Code : Tout sélectionner
[ 3.032802] Intel(R) Wireless WiFi driver for Linux
[ 3.032802] Copyright(c) 2003- 2015 Intel Corporation
[ 3.034250] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-26.ucode failed with error -2
[ 3.034281] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-25.ucode failed with error -2
[ 3.034297] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-24.ucode failed with error -2
[ 3.034312] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7265D-23.ucode failed with error -2
[ 3.035227] AVX2 version of gcm_enc/dec engaged.
[ 3.035228] AES CTR mode by8 optimization enabled
[ 3.040803] iwlwifi 0000:02:00.0: loaded firmware version 22.391740.0 op_mode iwlmvm
[ 3.057945] asus_wmi: ASUS WMI generic driver loaded
[ 3.063160] asus_wmi: Initialization: 0x1
[ 3.063212] asus_wmi: BIOS WMI version: 7.9
[ 3.063286] asus_wmi: SFUN value: 0xa2077
[ 3.065063] input: Asus WMI hotkeys as /devices/platform/asus-nb-wmi/input/input24
[ 3.068829] asus_wmi: Number of fans: 1
[ 3.087040] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
[ 3.089653] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 3.090101] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[…]
[ 93.420307] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 93.420853] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 93.488253] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 93.488799] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 93.514394] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 96.949908] wlp2s0: authenticate with 14:0c:76:cb:8c:0c
[ 96.953440] iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x2000000.
[ 96.953453] iwlwifi 0000:02:00.0: CSR values:
[ 96.953459] iwlwifi 0000:02:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[ 96.953574] iwlwifi 0000:02:00.0: CSR_HW_IF_CONFIG_REG: 0X00489200
[ 96.953725] iwlwifi 0000:02:00.0: CSR_INT_COALESCING: 0X0000ff40
[ 96.953877] iwlwifi 0000:02:00.0: CSR_INT: 0X00000000
[ 96.954029] iwlwifi 0000:02:00.0: CSR_INT_MASK: 0X00000000
[ 96.954182] iwlwifi 0000:02:00.0: CSR_FH_INT_STATUS: 0X00000000
[ 96.954334] iwlwifi 0000:02:00.0: CSR_GPIO_IN: 0X00000000
[ 96.954487] iwlwifi 0000:02:00.0: CSR_RESET: 0X00000000
[ 96.954640] iwlwifi 0000:02:00.0: CSR_GP_CNTRL: 0X080403cd
[ 96.954834] iwlwifi 0000:02:00.0: CSR_HW_REV: 0X00000210
[ 96.954988] iwlwifi 0000:02:00.0: CSR_EEPROM_REG: 0Xd55555d5
[ 96.955140] iwlwifi 0000:02:00.0: CSR_EEPROM_GP: 0X00000000
[ 96.955293] iwlwifi 0000:02:00.0: CSR_OTP_GP_REG: 0Xd55555d5
[ 96.955444] iwlwifi 0000:02:00.0: CSR_GIO_REG: 0X001f0042
[ 96.955596] iwlwifi 0000:02:00.0: CSR_GP_UCODE_REG: 0X00000000
[ 96.955748] iwlwifi 0000:02:00.0: CSR_GP_DRIVER_REG: 0X00000000
[ 96.955901] iwlwifi 0000:02:00.0: CSR_UCODE_DRV_GP1: 0X00000000
[ 96.956053] iwlwifi 0000:02:00.0: CSR_UCODE_DRV_GP2: 0X00000000
[ 96.956206] iwlwifi 0000:02:00.0: CSR_LED_REG: 0X00000060
[ 96.956359] iwlwifi 0000:02:00.0: CSR_DRAM_INT_TBL_REG: 0X8810c4a5
[ 96.956511] iwlwifi 0000:02:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
[ 96.956662] iwlwifi 0000:02:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
[ 96.956815] iwlwifi 0000:02:00.0: CSR_MONITOR_STATUS_REG: 0Xc3b7f757
[ 96.956967] iwlwifi 0000:02:00.0: CSR_HW_REV_WA_REG: 0X0001001a
[ 96.957026] iwlwifi 0000:02:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
[ 96.957032] iwlwifi 0000:02:00.0: FH register values:
[ 96.957186] iwlwifi 0000:02:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X10bc3300
[ 96.957338] iwlwifi 0000:02:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X010bc320
[ 96.957490] iwlwifi 0000:02:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000078
[ 96.957642] iwlwifi 0000:02:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
[ 96.957795] iwlwifi 0000:02:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[ 96.957948] iwlwifi 0000:02:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
[ 96.958129] iwlwifi 0000:02:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[ 96.958281] iwlwifi 0000:02:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
[ 96.958433] iwlwifi 0000:02:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
[ 96.958833] iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
[ 96.958839] iwlwifi 0000:02:00.0: Status: 0x00000000, count: 6
[ 96.958844] iwlwifi 0000:02:00.0: Loaded firmware version: 22.391740.0
[ 96.958850] iwlwifi 0000:02:00.0: 0x000014FC | ADVANCED_SYSASSERT
[ 96.958854] iwlwifi 0000:02:00.0: 0x002002E0 | trm_hw_status0
[ 96.958859] iwlwifi 0000:02:00.0: 0x00000000 | trm_hw_status1
[ 96.958863] iwlwifi 0000:02:00.0: 0x00043850 | branchlink2
[ 96.958868] iwlwifi 0000:02:00.0: 0x0004A5E8 | interruptlink1
[ 96.958873] iwlwifi 0000:02:00.0: 0x00000000 | interruptlink2
[ 96.958878] iwlwifi 0000:02:00.0: 0x00026800 | data1
[ 96.958885] iwlwifi 0000:02:00.0: 0x00000191 | data2
[ 96.958890] iwlwifi 0000:02:00.0: 0x05010000 | data3
[ 96.958895] iwlwifi 0000:02:00.0: 0x000D09EA | beacon time
[ 96.958900] iwlwifi 0000:02:00.0: 0x0034BDB4 | tsf low
[ 96.958904] iwlwifi 0000:02:00.0: 0x00000000 | tsf hi
[ 96.958909] iwlwifi 0000:02:00.0: 0x00000000 | time gp1
[ 96.958913] iwlwifi 0000:02:00.0: 0x0034BDB5 | time gp2
[ 96.958918] iwlwifi 0000:02:00.0: 0x00000000 | uCode revision type
[ 96.958923] iwlwifi 0000:02:00.0: 0x00000016 | uCode version major
[ 96.958927] iwlwifi 0000:02:00.0: 0x0005FA3C | uCode version minor
[ 96.958931] iwlwifi 0000:02:00.0: 0x00000210 | hw version
[ 96.958936] iwlwifi 0000:02:00.0: 0x00489200 | board version
[ 96.958941] iwlwifi 0000:02:00.0: 0x00300108 | hcmd
[ 96.958945] iwlwifi 0000:02:00.0: 0x00022080 | isr0
[ 96.958950] iwlwifi 0000:02:00.0: 0x01000000 | isr1
[ 96.958954] iwlwifi 0000:02:00.0: 0x00000002 | isr2
[ 96.958959] iwlwifi 0000:02:00.0: 0x00417C80 | isr3
[ 96.958963] iwlwifi 0000:02:00.0: 0x00000000 | isr4
[ 96.958968] iwlwifi 0000:02:00.0: 0x01000112 | last cmd Id
[ 96.958973] iwlwifi 0000:02:00.0: 0x00000000 | wait_event
[ 96.958978] iwlwifi 0000:02:00.0: 0x00000080 | l2p_control
[ 96.958982] iwlwifi 0000:02:00.0: 0x00008020 | l2p_duration
[ 96.958987] iwlwifi 0000:02:00.0: 0x0000003F | l2p_mhvalid
[ 96.958991] iwlwifi 0000:02:00.0: 0x00000000 | l2p_addr_match
[ 96.958996] iwlwifi 0000:02:00.0: 0x00000007 | lmpm_pmg_sel
[ 96.959000] iwlwifi 0000:02:00.0: 0x25091923 | timestamp
[ 96.959005] iwlwifi 0000:02:00.0: 0x00007888 | flow_handler
[ 96.959012] ieee80211 phy0: Hardware restart was requested
[ 96.959050] iwlwifi 0000:02:00.0: FW error in SYNC CMD PHY_CONTEXT_CMD
[ 96.959062] CPU: 2 PID: 1188 Comm: wpa_supplicant Not tainted 4.10.1-1-ARCH #1
[ 96.959065] Hardware name: ASUSTeK COMPUTER INC. UX305FA/UX305FA, BIOS UX305FA.211 07/02/2015
[ 96.959066] Call Trace:
[ 96.959079] dump_stack+0x63/0x83
[ 96.959092] iwl_trans_pcie_send_hcmd+0x430/0x560 [iwlwifi]
[ 96.959097] ? wake_atomic_t_function+0x60/0x60
[ 96.959105] iwl_trans_send_cmd+0x59/0xb0 [iwlwifi]
[ 96.959119] iwl_mvm_send_cmd+0x29/0x80 [iwlmvm]
[ 96.959129] iwl_mvm_send_cmd_pdu+0x4f/0x70 [iwlmvm]
[ 96.959144] iwl_mvm_phy_ctxt_apply.constprop.1+0xfc/0x1a0 [iwlmvm]
[ 96.959156] ? iwl_mvm_bt_coex_notif_handle+0x13e/0x1f0 [iwlmvm]
[ 96.959168] iwl_mvm_phy_ctxt_changed+0x22/0x30 [iwlmvm]
[ 96.959178] iwl_mvm_change_chanctx+0x79/0xc0 [iwlmvm]
[ 96.959206] ieee80211_recalc_chanctx_min_def+0x172/0x370 [mac80211]
[ 96.959230] ieee80211_assign_vif_chanctx+0x214/0x510 [mac80211]
[ 96.959252] ieee80211_vif_use_channel+0x178/0x2c0 [mac80211]
[ 96.959275] ieee80211_prep_connection+0x195/0x8e0 [mac80211]
[ 96.959298] ieee80211_mgd_auth+0x25c/0x3c0 [mac80211]
[ 96.959318] ? cfg80211_get_bss+0x1d6/0x300 [cfg80211]
[ 96.959345] ieee80211_auth+0x18/0x20 [mac80211]
[ 96.959363] cfg80211_mlme_auth+0x101/0x230 [cfg80211]
[ 96.959382] nl80211_authenticate+0x30b/0x370 [cfg80211]
[ 96.959390] genl_family_rcv_msg+0x1e1/0x3c0
[ 96.959396] ? free_one_page+0x1e0/0x3b0
[ 96.959402] genl_rcv_msg+0x3d/0x80
[ 96.959407] ? genl_family_rcv_msg+0x3c0/0x3c0
[ 96.959412] netlink_rcv_skb+0xa4/0xc0
[ 96.959416] genl_rcv+0x28/0x40
[ 96.959421] netlink_unicast+0x17c/0x240
[ 96.959426] netlink_sendmsg+0x348/0x3b0
[ 96.959432] sock_sendmsg+0x17/0x30
[ 96.959437] ___sys_sendmsg+0x2cd/0x2e0
[ 96.959445] ? __check_object_size+0x54/0x1d7
[ 96.959449] ? _copy_to_user+0x54/0x60
[ 96.959456] ? unix_ioctl+0x55/0x60
[ 96.959460] ? sock_do_ioctl+0x25/0x50
[ 96.959464] ? sock_ioctl+0x1f9/0x2c0
[ 96.959470] __sys_sendmsg+0x54/0x90
[ 96.959476] SyS_sendmsg+0x12/0x20
[ 96.959480] entry_SYSCALL_64_fastpath+0x1a/0xa9
[ 96.959487] RIP: 0033:0x7f8b50d86567
[ 96.959489] RSP: 002b:00007ffd7617b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 96.959495] RAX: ffffffffffffffda RBX: 000000000000005b RCX: 00007f8b50d86567
[ 96.959497] RDX: 0000000000000000 RSI: 00007ffd7617b1a0 RDI: 0000000000000004
[ 96.959500] RBP: 0000000000002710 R08: 0000000000000000 R09: 00000000000000f0
[ 96.959503] R10: 00007f8b51038018 R11: 0000000000000246 R12: 00007f8b51037b38
[ 96.959505] R13: 0000000000000160 R14: 000000000241ef00 R15: 00007f8b51037ae0
[ 96.959514] iwlwifi 0000:02:00.0: PHY ctxt cmd error. ret=-5
[ 96.959527] iwlwifi 0000:02:00.0: Failed to send MAC context (action:2): -5
[ 96.959533] iwlwifi 0000:02:00.0: failed to update MAC 60:57:18:32:89:cb
[ 96.959545] iwlwifi 0000:02:00.0: Failed to send MAC context (action:2): -5
[ 96.959550] iwlwifi 0000:02:00.0: failed to update MAC 60:57:18:32:89:cb
[ 96.959594] BUG: unable to handle kernel NULL pointer dereference at 000000000000011c
[ 96.959684] IP: iwl_mvm_add_sta+0x4e8/0x730 [iwlmvm]
[ 96.959721] PGD 50641067
[ 96.959722] PUD 526f4067
[ 96.959742] PMD 0
[ 96.959792] Oops: 0000 [#1] PREEMPT SMP
[ 96.959821] Modules linked in: fuse rfcomm bnep nls_iso8859_1 nls_cp437 vfat fat arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp iTCO_wdt iTCO_vendor_support coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc iwlmvm asus_nb_wmi asus_wmi mac80211 sparse_keymap aesni_intel iwlwifi aes_x86_64 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf input_leds cfg80211 uvcvideo snd_hda_codec_hdmi videobuf2_vmalloc psmouse videobuf2_memops btusb pcspkr videobuf2_v4l2 btrtl videobuf2_core btbcm btintel joydev evdev videodev mousedev mac_hid media bluetooth snd_hda_codec_conexant snd_hda_codec_generic rfkill crc16 i2c_i801 lpc_ich mei_me shpchp mei processor_thermal_device intel_soc_dts_iosf fan snd_soc_rt5640 thermal snd_hda_intel wmi snd_soc_rl6231 int3403_thermal
[ 96.960339] i915 snd_hda_codec battery snd_soc_core snd_hda_core snd_compress snd_soc_sst_acpi snd_pcm_dmaengine snd_hwdep snd_soc_sst_match ac97_bus snd_pcm elan_i2c i2c_hid drm_kms_helper int3406_thermal snd_timer i2c_designware_platform i2c_designware_core 8250_dw spi_pxa2xx_platform snd video acpi_als soundcore int3402_thermal asus_wireless int340x_thermal_zone tpm_crb kfifo_buf ac drm fjes industrialio int3400_thermal button acpi_thermal_rel acpi_pad intel_gtt syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_algo_bit tpm_tis tpm_tis_core tpm sch_fq_codel sg ip_tables x_tables btrfs xor hid_generic usbhid hid raid6_pq sd_mod serio_raw atkbd libps2 crc32c_intel ahci libahci libata xhci_pci xhci_hcd scsi_mod usbcore usb_common i8042 serio sdhci_acpi sdhci led_class mmc_core
[ 96.960845] CPU: 2 PID: 1188 Comm: wpa_supplicant Not tainted 4.10.1-1-ARCH #1
[ 96.960898] Hardware name: ASUSTeK COMPUTER INC. UX305FA/UX305FA, BIOS UX305FA.211 07/02/2015
[ 96.960958] task: ffff880065df4740 task.stack: ffffc90003b28000
[ 96.961007] RIP: 0010:iwl_mvm_add_sta+0x4e8/0x730 [iwlmvm]
[ 96.961048] RSP: 0018:ffffc90003b2b6b8 EFLAGS: 00010293
[ 96.961087] RAX: ffff88010bdb8920 RBX: 0000000000000000 RCX: 0000000000000000
[ 96.961138] RDX: 0000000000000002 RSI: 0000000080000000 RDI: ffff88010c5515a8
[ 96.961188] RBP: ffffc90003b2b728 R08: ffffffffa0b73940 R09: 0000000000000000
[ 96.961239] R10: 0000000000000004 R11: ffffffff81c8378d R12: ffff88010c5515a8
[ 96.961289] R13: 0000000000000000 R14: ffff88010bdb8818 R15: ffff88010bdb8920
[ 96.961341] FS: 00007f8b520f37c0(0000) GS:ffff88011ed00000(0000) knlGS:0000000000000000
[ 96.961395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 96.961437] CR2: 000000000000011c CR3: 000000004d073000 CR4: 00000000003406e0
[ 96.961486] Call Trace:
[ 96.961523] iwl_mvm_mac_sta_state+0x2e3/0x5e0 [iwlmvm]
[ 96.961575] drv_sta_state+0x84/0x4b0 [mac80211]
[ 96.961619] sta_info_insert_rcu+0x379/0x680 [mac80211]
[ 96.961668] sta_info_insert+0xf/0x20 [mac80211]
[ 96.961714] ieee80211_prep_connection+0x444/0x8e0 [mac80211]
[ 96.961767] ieee80211_mgd_auth+0x25c/0x3c0 [mac80211]
[ 96.961815] ? cfg80211_get_bss+0x1d6/0x300 [cfg80211]
[ 96.961865] ieee80211_auth+0x18/0x20 [mac80211]
[ 96.961907] cfg80211_mlme_auth+0x101/0x230 [cfg80211]
[ 96.961953] nl80211_authenticate+0x30b/0x370 [cfg80211]
[ 96.961996] genl_family_rcv_msg+0x1e1/0x3c0
[ 96.962031] ? free_one_page+0x1e0/0x3b0
[ 96.962063] genl_rcv_msg+0x3d/0x80
[ 96.962092] ? genl_family_rcv_msg+0x3c0/0x3c0
[ 96.962126] netlink_rcv_skb+0xa4/0xc0
[ 96.962156] genl_rcv+0x28/0x40
[ 96.962182] netlink_unicast+0x17c/0x240
[ 96.962213] netlink_sendmsg+0x348/0x3b0
[ 96.962244] sock_sendmsg+0x17/0x30
[ 96.962272] ___sys_sendmsg+0x2cd/0x2e0
[ 96.962304] ? __check_object_size+0x54/0x1d7
[ 96.962339] ? _copy_to_user+0x54/0x60
[ 96.962370] ? unix_ioctl+0x55/0x60
[ 96.962398] ? sock_do_ioctl+0x25/0x50
[ 96.962428] ? sock_ioctl+0x1f9/0x2c0
[ 96.962457] __sys_sendmsg+0x54/0x90
[ 96.962487] SyS_sendmsg+0x12/0x20
[ 96.962516] entry_SYSCALL_64_fastpath+0x1a/0xa9
[ 96.962550] RIP: 0033:0x7f8b50d86567
[ 96.962577] RSP: 002b:00007ffd7617b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 96.962631] RAX: ffffffffffffffda RBX: 000000000000005b RCX: 00007f8b50d86567
[ 96.962682] RDX: 0000000000000000 RSI: 00007ffd7617b1a0 RDI: 0000000000000004
[ 96.962733] RBP: 0000000000002710 R08: 0000000000000000 R09: 00000000000000f0
[ 96.962783] R10: 00007f8b51038018 R11: 0000000000000246 R12: 00007f8b51037b38
[ 96.962834] R13: 0000000000000160 R14: 000000000241ef00 R15: 00007f8b51037ae0
[ 96.962886] Code: 47 14 00 00 00 00 83 fb 09 4d 89 3f 4d 89 7f 08 49 c7 c0 40 39 b7 a0 41 c7 47 10 00 00 00 00 49 8b 8e 60 11 00 00 be 00 00 00 80 <0f> b6 84 11 1a 01 00 00 0f b6 92 59 e8 b6 a0 89 5c 24 08 44 89
[ 96.963067] RIP: iwl_mvm_add_sta+0x4e8/0x730 [iwlmvm] RSP: ffffc90003b2b6b8
[ 96.963117] CR2: 000000000000011c
[ 96.979635] ---[ end trace 9370d718d5160c45 ]---
Downgarder linux-firmware ?
Quels autre logs pourais-je aller voir ? journalctl ?
Je trouve étrange de n’avoir pas trouvé d’autres personnes avec ce problème, c’est un pilote relativement courant…
Merci d’avance.