Hello,
I have tried multiple fixes that did not work for me. I updated Kali and after a reboot the wireless stopped working. When clicking the Wifi icon, under the Wifi Networks will switch between device not managed and device not ready and no available networks appear. I have installed the compat wireless 3.6 reinstalled the wireless adapter for 9000-46, restarted the Network Manager, changed the NetworkManager.conf, and grub. After each fix a new error would appear in dmesg. I have included the current dmesg error I am receiving. Please let me know anything that can help or additional details are needed.
uname -a = Linux DragonLair 5.4.0-kali2-amd64 #1 SMP Debian 5.4.8-1kali1 (2020-01-06) x86_64 GNU/Linux
[ 2285.443673] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error
[ 2285.900924] iwlwifi 0000:00:14.3: firmware: direct-loading firmware iwlwifi-9000-pu-b0-jf-b0-46.ucode
[ 2285.901539] iwlwifi 0000:00:14.3: loaded firmware version 46.3cfab8da.0 op_mode iwlmvm
[ 2285.901565] iwlwifi 0000:00:14.3: Detected Intel(R) Dual Band Wireless AC 9462, REV=0x318
[ 2285.952880] iwlwifi 0000:00:14.3: base HW address: 00:bb:60:62:c6:c2
[ 2285.998100] ieee80211 phy497: Selected rate control algorithm 'iwl-mvm-rs'
[ 2285.998956] thermal thermal_zone3: failed to read out thermal zone (-61)
[ 2285.049980] Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 0a ed ff ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2f 44 89 c7 48 89 44 24 08 e8 3e ed ff ff 48
[ 2285.049981] RSP: 002b:00007ffefd8a2df0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 2285.049984] RAX: ffffffffffffffda RBX: 0000556d2d015400 RCX: 00007f7eb8f0a21d
[ 2285.049985] RDX: 0000000000000000 RSI: 00007ffefd8a2e40 RDI: 000000000000000c
[ 2285.049987] RBP: 00007ffefd8a2e40 R08: 0000000000000000 R09: 0000000000000000
[ 2285.049988] R10: 0000000000000000 R11: 0000000000000293 R12: 0000556d2d015400
[ 2285.049989] R13: 00007ffefd8a2ff8 R14: 00007ffefd8a2fec R15: 0000000000000000
[ 2285.242285] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled)
[ 2285.442351] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 2285.442729] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 2285.442734] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 2285.442737] iwlwifi 0000:00:14.3: Loaded firmware version: 46.3cfab8da.0
[ 2285.442742] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL
[ 2285.442745] iwlwifi 0000:00:14.3: 0x00A022F1 | trm_hw_status0
[ 2285.442748] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 2285.442751] iwlwifi 0000:00:14.3: 0x0048751E | branchlink2
[ 2285.442754] iwlwifi 0000:00:14.3: 0x00479236 | interruptlink1
[ 2285.442757] iwlwifi 0000:00:14.3: 0x0000AE5E | interruptlink2
[ 2285.442760] iwlwifi 0000:00:14.3: 0x0001A2D6 | data1
[ 2285.442763] iwlwifi 0000:00:14.3: 0x00001000 | data2
[ 2285.442767] iwlwifi 0000:00:14.3: 0xF0000008 | data3
[ 2285.442770] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 2285.442773] iwlwifi 0000:00:14.3: 0x00039515 | tsf low
[ 2285.442776] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 2285.442778] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 2285.442781] iwlwifi 0000:00:14.3: 0x00039515 | time gp2
[ 2285.442784] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 2285.442787] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major
[ 2285.442790] iwlwifi 0000:00:14.3: 0x3CFAB8DA | uCode version minor
[ 2285.442793] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 2285.442796] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 2285.442799] iwlwifi 0000:00:14.3: 0x00190177 | hcmd
[ 2285.442802] iwlwifi 0000:00:14.3: 0x00122080 | isr0
[ 2285.442805] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[ 2285.442808] iwlwifi 0000:00:14.3: 0x08001802 | isr2
[ 2285.442811] iwlwifi 0000:00:14.3: 0x404001C0 | isr3
[ 2285.442814] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 2285.442817] iwlwifi 0000:00:14.3: 0x00190177 | last cmd Id
[ 2285.442820] iwlwifi 0000:00:14.3: 0x0001A2D6 | wait_event
[ 2285.442823] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[ 2285.442826] iwlwifi 0000:00:14.3: 0x00000820 | l2p_duration
[ 2285.442829] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
[ 2285.442832] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
[ 2285.442834] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel
[ 2285.442837] iwlwifi 0000:00:14.3: 0x16042142 | timestamp
[ 2285.442840] iwlwifi 0000:00:14.3: 0x00001838 | flow_handler
[ 2285.442991] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 2285.442994] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 2285.442998] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG
[ 2285.443001] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 2285.443004] iwlwifi 0000:00:14.3: 0xC008821A | umac branchlink2
[ 2285.443007] iwlwifi 0000:00:14.3: 0x804506D8 | umac interruptlink1
[ 2285.443010] iwlwifi 0000:00:14.3: 0xC0083C74 | umac interruptlink2
[ 2285.443013] iwlwifi 0000:00:14.3: 0x00000400 | umac data1
[ 2285.443015] iwlwifi 0000:00:14.3: 0xC0083C74 | umac data2
[ 2285.443018] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 2285.443021] iwlwifi 0000:00:14.3: 0x0000002E | umac major
[ 2285.443024] iwlwifi 0000:00:14.3: 0x3CFAB8DA | umac minor
[ 2285.443027] iwlwifi 0000:00:14.3: 0x000394FD | frame pointer
[ 2285.443030] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer
[ 2285.443033] iwlwifi 0000:00:14.3: 0x001A010C | last host cmd
[ 2285.443036] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 2285.443058] iwlwifi 0000:00:14.3: Fseq Registers:
[ 2285.443068] iwlwifi 0000:00:14.3: 0xC430C2A6 | FSEQ_ERROR_CODE
[ 2285.443079] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 2285.443090] iwlwifi 0000:00:14.3: 0xB21038D9 | FSEQ_CNVIO_INIT_VERSION
[ 2285.443101] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 2285.443111] iwlwifi 0000:00:14.3: 0x7DDF113D | FSEQ_TOP_CONTENT_VERSION
[ 2285.443122] iwlwifi 0000:00:14.3: 0xE35EFE58 | FSEQ_ALIVE_TOKEN
[ 2285.443133] iwlwifi 0000:00:14.3: 0x0C904447 | FSEQ_CNVI_ID
[ 2285.443143] iwlwifi 0000:00:14.3: 0x4FFF53B1 | FSEQ_CNVR_ID
[ 2285.443154] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 2285.443166] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP
[ 2285.443179] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 2285.443222] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 2285.443234] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 2285.443243] ieee80211 phy496: Hardware restart was requested
[ 2285.443306] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD
[ 2283.379383] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 2283.379391] ieee80211 phy495: Hardware restart was requested
[ 2283.379455] iwlwifi 0000:00:14.3: iwlwifi transaction failed, dumping registers
[ 2283.379462] iwlwifi 0000:00:14.3: iwlwifi device config registers:
[ 2283.380150] iwlwifi 0000:00:14.3: 00000000: a3708086 00100406 02800010 00800010 a4414004 00000000 00000000 00000000
[ 2283.380156] iwlwifi 0000:00:14.3: 00000020: 00000000 00000000 00000000 02a48086 00000000 000000c8 00000000 000001ff
[ 2283.380161] iwlwifi 0000:00:14.3: 00000040: 00928010 10000ec0 00100c10 00000000 00000000 00000000 00000000 00000000
[ 2283.380166] iwlwifi 0000:00:14.3: 00000060: 00000000 00080812 00000405 00000000 00000000 00000000 00000000 00000000
[ 2283.380170] iwlwifi 0000:00:14.3: 00000080: 800f0011 00002000 00003000 00000000 00000000 00000000 00000000 00000000
[ 2283.380175] iwlwifi 0000:00:14.3: 000000a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 2283.380179] iwlwifi 0000:00:14.3: 000000c0: 00000000 00000000 c823d001 0d000008 00804005 00000000 00000000 00000000
[ 2283.380184] iwlwifi 0000:00:14.3: 000000e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 2283.380188] iwlwifi 0000:00:14.3: 00000100: 14c00000 ff000000 000000ff 00462031 00000000 00002000 00000000 00000000
[ 2283.380193] iwlwifi 0000:00:14.3: 00000120: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 2283.380197] iwlwifi 0000:00:14.3: 00000140: 00000000 00000000 00000000 16410018 00000000 0001001e 00481e1f 00000000
[ 2283.380201] iwlwifi 0000:00:14.3: iwlwifi device memory mapped registers:
[ 2283.380333] iwlwifi 0000:00:14.3: 00000000: 18c89008 00000040 00000000 00000000 00000000 00000000 00000000 00000000
[ 2283.380338] iwlwifi 0000:00:14.3: 00000020: 00000000 0c040005 00000312 d55555d5 d55555d5 d55555d5 80008040 041f0040
[ 2283.380369] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD
