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Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode

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  Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode Stefan Pietsch <stefan+debian@shellforce.org> - 2020-06-17 23:00 +0200
    Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode maximilian attems <maks@stro.at> - 2021-01-22 22:00 +0100
      Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode Stefan Pietsch <stefan+debian@shellforce.org> - 2021-01-25 22:20 +0100
    Bug#963025: (no subject) Jean Baptiste Favre <debian@jbfavre.org> - 2021-02-10 20:00 +0100
      Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode Jean Baptiste Favre <debian@jbfavre.org> - 2021-02-19 09:20 +0100
        Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode maximilian attems <maks@stro.at> - 2021-03-16 19:50 +0100
    Bug#963025: fixed in firmware-nonfree 20210315-1~exp1 Stefan Pietsch <stefan+debian@shellforce.org> - 2021-03-30 14:50 +0200
      Bug#963025: fixed in firmware-nonfree 20210315-1~exp1 maximilian attems <maks@stro.at> - 2021-03-30 15:50 +0200
        Processed (with 2 errors): Re: Bug#963025: fixed in  firmware-nonfree 20210315-1~exp1 "Debian Bug Tracking System" <owner@bugs.debian.org> - 2021-03-30 15:50 +0200
        Bug#963025: fixing metadata Diederik de Haas <didi.debian@cknow.org> - 2021-03-30 17:50 +0200
        Bug#963025: fixed in firmware-nonfree 20210315-1~exp1 Stefan Pietsch <stefan+debian@shellforce.org> - 2021-04-08 14:00 +0200
          Bug#963025: fixed in firmware-nonfree 20210315-1~exp1 Stefan Pietsch <stefan+debian@shellforce.org> - 2022-11-21 23:00 +0100
            Bug#963025: fixed in firmware-nonfree 20210315-1~exp1 Salvatore Bonaccorso <carnil@debian.org> - 2022-11-22 07:00 +0100
    Processed: Re: Bug#963025: fixing metadata "Debian Bug Tracking System" <owner@bugs.debian.org> - 2021-03-30 17:50 +0200

#67325 — Bug#963025: firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode

Package: firmware-iwlwifi
Version: 20190717-2
Severity: important

Firmware 9000-pu-b0-jf-b0-46.ucode stops working when used with hostapd as soon as a wireless client connects.
This also affects firmware 9000-pu-b0-jf-b0-41.ucode.

I was not able to reproduce this with firmware 9000-pu-b0-jf-b0-38.ucode


##########


# lspci output of wireless controller

00:14.3 Network controller: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] (rev 30)
         Subsystem: Intel Corporation Cannon Point-LP CNVi [Wireless-AC]
         Flags: fast devsel, IRQ 16, IOMMU group 5
         Memory at c9738000 (64-bit, non-prefetchable) [size=16K]
         Capabilities: [c8] Power Management version 3
         Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
         Capabilities: [40] Express Root Complex Integrated Endpoint, MSI 00
         Capabilities: [80] MSI-X: Enable- Count=16 Masked-
         Capabilities: [100] Null
         Capabilities: [14c] Latency Tolerance Reporting
         Capabilities: [164] Vendor Specific Information: ID=0010 Rev=0 Len=014 <?>
         Kernel modules: iwlwifi


##########


# cat /proc/version
Linux version 5.6.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version 9.3.0 (Debian 9.3.0-13)) #1 SMP Debian 
5.6.14-2 (2020-06-09)


##########


# dmesg with 9000-pu-b0-jf-b0-41.ucode loaded

[ 1368.793833] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1368.794275] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1368.794282] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1368.794287] iwlwifi 0000:00:14.3: Loaded firmware version: 41.fc1a7aea.0 9000-pu-b0-jf-b0-41.ucode
[ 1368.794293] iwlwifi 0000:00:14.3: 0x00003203 | ADVANCED_SYSASSERT
[ 1368.794298] iwlwifi 0000:00:14.3: 0x0000A200 | trm_hw_status0
[ 1368.794302] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1368.794306] iwlwifi 0000:00:14.3: 0x004885AA | branchlink2
[ 1368.794310] iwlwifi 0000:00:14.3: 0x0047A3E2 | interruptlink1
[ 1368.794313] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
[ 1368.794317] iwlwifi 0000:00:14.3: 0x00000004 | data1
[ 1368.794323] iwlwifi 0000:00:14.3: 0xDEADBEEF | data2
[ 1368.794327] iwlwifi 0000:00:14.3: 0xDEADBEEF | data3
[ 1368.794331] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1368.794335] iwlwifi 0000:00:14.3: 0x0489CF77 | tsf low
[ 1368.794338] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1368.794342] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1368.794346] iwlwifi 0000:00:14.3: 0x0489CF77 | time gp2
[ 1368.794350] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1368.794354] iwlwifi 0000:00:14.3: 0x00000029 | uCode version major
[ 1368.794358] iwlwifi 0000:00:14.3: 0xFC1A7AEA | uCode version minor
[ 1368.794370] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1368.794391] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1368.794407] iwlwifi 0000:00:14.3: 0x8069FC28 | hcmd
[ 1368.794422] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[ 1368.794435] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[ 1368.794447] iwlwifi 0000:00:14.3: 0x0820180A | isr2
[ 1368.794459] iwlwifi 0000:00:14.3: 0x00416CC0 | isr3
[ 1368.794474] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1368.794486] iwlwifi 0000:00:14.3: 0x00490191 | last cmd Id
[ 1368.794494] iwlwifi 0000:00:14.3: 0x00000000 | wait_event
[ 1368.794498] iwlwifi 0000:00:14.3: 0x000010D4 | l2p_control
[ 1368.794502] iwlwifi 0000:00:14.3: 0x00018034 | l2p_duration
[ 1368.794506] iwlwifi 0000:00:14.3: 0x00000007 | l2p_mhvalid
[ 1368.794510] iwlwifi 0000:00:14.3: 0x00008100 | l2p_addr_match
[ 1368.794514] iwlwifi 0000:00:14.3: 0x0000000F | lmpm_pmg_sel
[ 1368.794518] iwlwifi 0000:00:14.3: 0x04100930 | timestamp
[ 1368.794521] iwlwifi 0000:00:14.3: 0x0000502C | flow_handler
[ 1368.794669] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1368.794674] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1368.794679] iwlwifi 0000:00:14.3: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[ 1368.794683] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1368.794687] iwlwifi 0000:00:14.3: 0xC0087F22 | umac branchlink2
[ 1368.794691] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink1
[ 1368.794695] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink2
[ 1368.794699] iwlwifi 0000:00:14.3: 0x00000800 | umac data1
[ 1368.794703] iwlwifi 0000:00:14.3: 0xC0083C9C | umac data2
[ 1368.794707] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1368.794710] iwlwifi 0000:00:14.3: 0x00000029 | umac major
[ 1368.794714] iwlwifi 0000:00:14.3: 0xFC1A7AEA | umac minor
[ 1368.794718] iwlwifi 0000:00:14.3: 0xC0886280 | frame pointer
[ 1368.794722] iwlwifi 0000:00:14.3: 0xC0886280 | stack pointer
[ 1368.794725] iwlwifi 0000:00:14.3: 0x004A0118 | last host cmd
[ 1368.794729] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1368.794751] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1368.794774] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1368.794794] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1368.794816] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1368.794838] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1368.794850] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1368.794860] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1368.794870] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1368.794881] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1368.794892] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1368.794905] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1368.794918] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1368.794962] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1368.794976] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1368.794984] ieee80211 phy2: Hardware restart was requested
[ 1370.325197] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1370.325575] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1370.325582] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1370.325586] iwlwifi 0000:00:14.3: Loaded firmware version: 41.fc1a7aea.0 9000-pu-b0-jf-b0-41.ucode
[ 1370.325592] iwlwifi 0000:00:14.3: 0x00003203 | ADVANCED_SYSASSERT
[ 1370.325597] iwlwifi 0000:00:14.3: 0x0000A200 | trm_hw_status0
[ 1370.325601] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1370.325605] iwlwifi 0000:00:14.3: 0x004885AA | branchlink2
[ 1370.325609] iwlwifi 0000:00:14.3: 0x0047A3E2 | interruptlink1
[ 1370.325613] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
[ 1370.325617] iwlwifi 0000:00:14.3: 0x00000004 | data1
[ 1370.325621] iwlwifi 0000:00:14.3: 0xDEADBEEF | data2
[ 1370.325625] iwlwifi 0000:00:14.3: 0xDEADBEEF | data3
[ 1370.325628] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1370.325632] iwlwifi 0000:00:14.3: 0x0010C978 | tsf low
[ 1370.325636] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1370.325640] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1370.325644] iwlwifi 0000:00:14.3: 0x0010C979 | time gp2
[ 1370.325647] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1370.325651] iwlwifi 0000:00:14.3: 0x00000029 | uCode version major
[ 1370.325655] iwlwifi 0000:00:14.3: 0xFC1A7AEA | uCode version minor
[ 1370.325659] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1370.325663] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1370.325667] iwlwifi 0000:00:14.3: 0x804FFC28 | hcmd
[ 1370.325671] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[ 1370.325675] iwlwifi 0000:00:14.3: 0x00000080 | isr1
[ 1370.325678] iwlwifi 0000:00:14.3: 0x08201802 | isr2
[ 1370.325682] iwlwifi 0000:00:14.3: 0x40417CC0 | isr3
[ 1370.325686] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1370.325690] iwlwifi 0000:00:14.3: 0x00440191 | last cmd Id
[ 1370.325694] iwlwifi 0000:00:14.3: 0x00000000 | wait_event
[ 1370.325698] iwlwifi 0000:00:14.3: 0x000010D4 | l2p_control
[ 1370.325702] iwlwifi 0000:00:14.3: 0x00018034 | l2p_duration
[ 1370.325706] iwlwifi 0000:00:14.3: 0x00000007 | l2p_mhvalid
[ 1370.325709] iwlwifi 0000:00:14.3: 0x00008100 | l2p_addr_match
[ 1370.325713] iwlwifi 0000:00:14.3: 0x0000000F | lmpm_pmg_sel
[ 1370.325717] iwlwifi 0000:00:14.3: 0x04100930 | timestamp
[ 1370.325721] iwlwifi 0000:00:14.3: 0x00007090 | flow_handler
[ 1370.325868] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1370.325873] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1370.325877] iwlwifi 0000:00:14.3: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[ 1370.325881] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1370.325885] iwlwifi 0000:00:14.3: 0xC0087F22 | umac branchlink2
[ 1370.325889] iwlwifi 0000:00:14.3: 0x010180B8 | umac interruptlink1
[ 1370.325893] iwlwifi 0000:00:14.3: 0x0101D612 | umac interruptlink2
[ 1370.325897] iwlwifi 0000:00:14.3: 0x00000800 | umac data1
[ 1370.325900] iwlwifi 0000:00:14.3: 0x0101D612 | umac data2
[ 1370.325904] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1370.325908] iwlwifi 0000:00:14.3: 0x00000029 | umac major
[ 1370.325912] iwlwifi 0000:00:14.3: 0xFC1A7AEA | umac minor
[ 1370.325916] iwlwifi 0000:00:14.3: 0xC088759C | frame pointer
[ 1370.325920] iwlwifi 0000:00:14.3: 0xC088759C | stack pointer
[ 1370.325923] iwlwifi 0000:00:14.3: 0x00450118 | last host cmd
[ 1370.325927] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1370.325947] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1370.325957] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1370.325967] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1370.325978] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1370.325988] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1370.325998] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1370.326008] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1370.326018] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1370.326028] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1370.326038] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1370.326050] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1370.326062] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1370.326105] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1370.326171] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1370.326187] ieee80211 phy2: Hardware restart was requested
[ 1382.714423] iwlwifi 0000:00:14.3: Queue 9 is active on fifo 3 and stuck for 10000 ms. SW [0, 5] HW [0, 0] FH 
TRB=0x080309015
[ 1382.714630] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1382.715009] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1382.715017] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1382.715024] iwlwifi 0000:00:14.3: Loaded firmware version: 41.fc1a7aea.0 9000-pu-b0-jf-b0-41.ucode
[ 1382.715032] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN
[ 1382.715038] iwlwifi 0000:00:14.3: 0x000022F0 | trm_hw_status0
[ 1382.715044] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1382.715049] iwlwifi 0000:00:14.3: 0x004885AA | branchlink2
[ 1382.715055] iwlwifi 0000:00:14.3: 0x0047A3E2 | interruptlink1
[ 1382.715060] iwlwifi 0000:00:14.3: 0x000042A0 | interruptlink2
[ 1382.715065] iwlwifi 0000:00:14.3: 0x00000000 | data1
[ 1382.715071] iwlwifi 0000:00:14.3: 0xFF000000 | data2
[ 1382.715076] iwlwifi 0000:00:14.3: 0xF0000008 | data3
[ 1382.715081] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1382.715087] iwlwifi 0000:00:14.3: 0x00B67E9E | tsf low
[ 1382.715092] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1382.715098] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1382.715103] iwlwifi 0000:00:14.3: 0x00B67E9E | time gp2
[ 1382.715109] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1382.715114] iwlwifi 0000:00:14.3: 0x00000029 | uCode version major
[ 1382.715120] iwlwifi 0000:00:14.3: 0xFC1A7AEA | uCode version minor
[ 1382.715125] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1382.715131] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1382.715136] iwlwifi 0000:00:14.3: 0x0091011C | hcmd
[ 1382.715142] iwlwifi 0000:00:14.3: 0x00022000 | isr0
[ 1382.715147] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[ 1382.715152] iwlwifi 0000:00:14.3: 0x08001802 | isr2
[ 1382.715158] iwlwifi 0000:00:14.3: 0x004120C0 | isr3
[ 1382.715163] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1382.715168] iwlwifi 0000:00:14.3: 0x00910191 | last cmd Id
[ 1382.715173] iwlwifi 0000:00:14.3: 0x00000000 | wait_event
[ 1382.715179] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[ 1382.715184] iwlwifi 0000:00:14.3: 0x00000020 | l2p_duration
[ 1382.715189] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
[ 1382.715195] iwlwifi 0000:00:14.3: 0x00008000 | l2p_addr_match
[ 1382.715200] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel
[ 1382.715206] iwlwifi 0000:00:14.3: 0x04100930 | timestamp
[ 1382.715211] iwlwifi 0000:00:14.3: 0x00003060 | flow_handler
[ 1382.715358] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1382.715364] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1382.715371] iwlwifi 0000:00:14.3: 0x20000066 | NMI_INTERRUPT_HOST
[ 1382.715376] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1382.715382] iwlwifi 0000:00:14.3: 0xC0087F22 | umac branchlink2
[ 1382.715387] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink1
[ 1382.715392] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink2
[ 1382.715398] iwlwifi 0000:00:14.3: 0x01000000 | umac data1
[ 1382.715403] iwlwifi 0000:00:14.3: 0xC0083C9C | umac data2
[ 1382.715408] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1382.715414] iwlwifi 0000:00:14.3: 0x00000029 | umac major
[ 1382.715419] iwlwifi 0000:00:14.3: 0xFC1A7AEA | umac minor
[ 1382.715424] iwlwifi 0000:00:14.3: 0xC0886280 | frame pointer
[ 1382.715430] iwlwifi 0000:00:14.3: 0xC0886280 | stack pointer
[ 1382.715435] iwlwifi 0000:00:14.3: 0x00910191 | last host cmd
[ 1382.715441] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1382.715462] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1382.715473] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1382.715485] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1382.715497] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1382.715509] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1382.715522] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1382.715533] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1382.715545] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1382.715557] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1382.715568] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1382.715582] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1382.715596] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1382.715641] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1382.715656] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1382.715672] ieee80211 phy2: Hardware restart was requested
[ 1393.466395] iwlwifi 0000:00:14.3: Queue 9 is active on fifo 3 and stuck for 10000 ms. SW [0, 6] HW [0, 0] FH 
TRB=0x080309015
[ 1393.466589] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1393.466966] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1393.466974] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1393.466979] iwlwifi 0000:00:14.3: Loaded firmware version: 41.fc1a7aea.0 9000-pu-b0-jf-b0-41.ucode
[ 1393.466986] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN
[ 1393.466991] iwlwifi 0000:00:14.3: 0x00A0A200 | trm_hw_status0
[ 1393.466996] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1393.467001] iwlwifi 0000:00:14.3: 0x004885AA | branchlink2
[ 1393.467005] iwlwifi 0000:00:14.3: 0x0047A3E2 | interruptlink1
[ 1393.467010] iwlwifi 0000:00:14.3: 0x00007644 | interruptlink2
[ 1393.467014] iwlwifi 0000:00:14.3: 0x00000000 | data1
[ 1393.467019] iwlwifi 0000:00:14.3: 0xFF000000 | data2
[ 1393.467024] iwlwifi 0000:00:14.3: 0xF0000008 | data3
[ 1393.467028] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1393.467033] iwlwifi 0000:00:14.3: 0x009D810F | tsf low
[ 1393.467037] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1393.467042] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1393.467046] iwlwifi 0000:00:14.3: 0x009D810F | time gp2
[ 1393.467051] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1393.467056] iwlwifi 0000:00:14.3: 0x00000029 | uCode version major
[ 1393.467060] iwlwifi 0000:00:14.3: 0xFC1A7AEA | uCode version minor
[ 1393.467065] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1393.467070] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1393.467074] iwlwifi 0000:00:14.3: 0x00B10191 | hcmd
[ 1393.467079] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[ 1393.467083] iwlwifi 0000:00:14.3: 0x01000000 | isr1
[ 1393.467088] iwlwifi 0000:00:14.3: 0x0800180A | isr2
[ 1393.467092] iwlwifi 0000:00:14.3: 0x00417CC0 | isr3
[ 1393.467096] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1393.467101] iwlwifi 0000:00:14.3: 0x00B10191 | last cmd Id
[ 1393.467106] iwlwifi 0000:00:14.3: 0x00000000 | wait_event
[ 1393.467110] iwlwifi 0000:00:14.3: 0x00000148 | l2p_control
[ 1393.467115] iwlwifi 0000:00:14.3: 0x00018034 | l2p_duration
[ 1393.467120] iwlwifi 0000:00:14.3: 0x0000003F | l2p_mhvalid
[ 1393.467124] iwlwifi 0000:00:14.3: 0x0000DB00 | l2p_addr_match
[ 1393.467129] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel
[ 1393.467133] iwlwifi 0000:00:14.3: 0x04100930 | timestamp
[ 1393.467138] iwlwifi 0000:00:14.3: 0x0000103C | flow_handler
[ 1393.467286] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1393.467290] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1393.467296] iwlwifi 0000:00:14.3: 0x20000066 | NMI_INTERRUPT_HOST
[ 1393.467301] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1393.467305] iwlwifi 0000:00:14.3: 0xC0087F22 | umac branchlink2
[ 1393.467310] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink1
[ 1393.467314] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink2
[ 1393.467319] iwlwifi 0000:00:14.3: 0x01000000 | umac data1
[ 1393.467323] iwlwifi 0000:00:14.3: 0xC0083C9C | umac data2
[ 1393.467328] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1393.467332] iwlwifi 0000:00:14.3: 0x00000029 | umac major
[ 1393.467337] iwlwifi 0000:00:14.3: 0xFC1A7AEA | umac minor
[ 1393.467341] iwlwifi 0000:00:14.3: 0xC0886280 | frame pointer
[ 1393.467346] iwlwifi 0000:00:14.3: 0xC0886280 | stack pointer
[ 1393.467350] iwlwifi 0000:00:14.3: 0x00B10191 | last host cmd
[ 1393.467354] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1393.467374] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1393.467385] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1393.467396] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1393.467407] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1393.467418] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1393.467429] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1393.467440] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1393.467450] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1393.467461] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1393.467472] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1393.467485] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1393.467498] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1393.467542] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1393.467556] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1393.467573] ieee80211 phy2: Hardware restart was requested
[ 1404.730472] iwlwifi 0000:00:14.3: Queue 3 is active on fifo 5 and stuck for 10000 ms. SW [0, 10] HW [0, 0] FH 
TRB=0x08050300e
[ 1404.730641] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1404.730723] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1404.730726] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1404.730728] iwlwifi 0000:00:14.3: Loaded firmware version: 41.fc1a7aea.0 9000-pu-b0-jf-b0-41.ucode
[ 1404.730731] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN
[ 1404.730733] iwlwifi 0000:00:14.3: 0x0080A210 | trm_hw_status0
[ 1404.730735] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1404.730737] iwlwifi 0000:00:14.3: 0x004885AA | branchlink2
[ 1404.730739] iwlwifi 0000:00:14.3: 0x0047A3E2 | interruptlink1
[ 1404.730740] iwlwifi 0000:00:14.3: 0x0047A3E2 | interruptlink2
[ 1404.730742] iwlwifi 0000:00:14.3: 0x00000000 | data1
[ 1404.730744] iwlwifi 0000:00:14.3: 0xFF000000 | data2
[ 1404.730746] iwlwifi 0000:00:14.3: 0xF0000008 | data3
[ 1404.730748] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1404.730750] iwlwifi 0000:00:14.3: 0x00A55A35 | tsf low
[ 1404.730751] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1404.730753] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1404.730755] iwlwifi 0000:00:14.3: 0x00A55A35 | time gp2
[ 1404.730757] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1404.730759] iwlwifi 0000:00:14.3: 0x00000029 | uCode version major
[ 1404.730761] iwlwifi 0000:00:14.3: 0xFC1A7AEA | uCode version minor
[ 1404.730762] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1404.730764] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1404.730766] iwlwifi 0000:00:14.3: 0x00B0011C | hcmd
[ 1404.730768] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[ 1404.730770] iwlwifi 0000:00:14.3: 0x01000000 | isr1
[ 1404.730771] iwlwifi 0000:00:14.3: 0x08001802 | isr2
[ 1404.730773] iwlwifi 0000:00:14.3: 0x004174C0 | isr3
[ 1404.730775] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1404.730777] iwlwifi 0000:00:14.3: 0x00B00191 | last cmd Id
[ 1404.730778] iwlwifi 0000:00:14.3: 0x00000000 | wait_event
[ 1404.730780] iwlwifi 0000:00:14.3: 0x00000080 | l2p_control
[ 1404.730782] iwlwifi 0000:00:14.3: 0x00010034 | l2p_duration
[ 1404.730784] iwlwifi 0000:00:14.3: 0x0000003F | l2p_mhvalid
[ 1404.730786] iwlwifi 0000:00:14.3: 0x00008000 | l2p_addr_match
[ 1404.730788] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel
[ 1404.730790] iwlwifi 0000:00:14.3: 0x04100930 | timestamp
[ 1404.730792] iwlwifi 0000:00:14.3: 0x00003058 | flow_handler
[ 1404.730828] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1404.730830] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1404.730832] iwlwifi 0000:00:14.3: 0x20000066 | NMI_INTERRUPT_HOST
[ 1404.730834] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1404.730836] iwlwifi 0000:00:14.3: 0xC0087F22 | umac branchlink2
[ 1404.730837] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink1
[ 1404.730839] iwlwifi 0000:00:14.3: 0xC0083C9C | umac interruptlink2
[ 1404.730841] iwlwifi 0000:00:14.3: 0x01000000 | umac data1
[ 1404.730843] iwlwifi 0000:00:14.3: 0xC0083C9C | umac data2
[ 1404.730845] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1404.730847] iwlwifi 0000:00:14.3: 0x00000029 | umac major
[ 1404.730848] iwlwifi 0000:00:14.3: 0xFC1A7AEA | umac minor
[ 1404.730850] iwlwifi 0000:00:14.3: 0xC0886280 | frame pointer
[ 1404.730852] iwlwifi 0000:00:14.3: 0xC0886280 | stack pointer
[ 1404.730854] iwlwifi 0000:00:14.3: 0x00B00191 | last host cmd
[ 1404.730856] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1404.730873] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1404.730882] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1404.730890] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1404.730898] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1404.730907] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1404.730915] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1404.730923] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1404.730931] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1404.730940] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1404.730948] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1404.730959] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1404.730969] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1404.731011] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1404.731020] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1404.731028] ieee80211 phy2: Hardware restart was requested


##########


# dmesg with 9000-pu-b0-jf-b0-46.ucode loaded

[ 1898.849627] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1898.850007] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1898.850014] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1898.850020] iwlwifi 0000:00:14.3: Loaded firmware version: 46.a41adfe7.0 9000-pu-b0-jf-b0-46.ucode
[ 1898.850027] iwlwifi 0000:00:14.3: 0x00003203 | ADVANCED_SYSASSERT
[ 1898.850032] iwlwifi 0000:00:14.3: 0x0000A200 | trm_hw_status0
[ 1898.850037] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1898.850041] iwlwifi 0000:00:14.3: 0x004880AA | branchlink2
[ 1898.850046] iwlwifi 0000:00:14.3: 0x0047933A | interruptlink1
[ 1898.850050] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
[ 1898.850055] iwlwifi 0000:00:14.3: 0x00000004 | data1
[ 1898.850059] iwlwifi 0000:00:14.3: 0xDEADBEEF | data2
[ 1898.850064] iwlwifi 0000:00:14.3: 0xDEADBEEF | data3
[ 1898.850068] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1898.850073] iwlwifi 0000:00:14.3: 0x0423E0B1 | tsf low
[ 1898.850077] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1898.850082] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1898.850086] iwlwifi 0000:00:14.3: 0x0423E0B1 | time gp2
[ 1898.850091] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1898.850096] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major
[ 1898.850100] iwlwifi 0000:00:14.3: 0xA41ADFE7 | uCode version minor
[ 1898.850105] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1898.850110] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1898.850114] iwlwifi 0000:00:14.3: 0x80C7FC28 | hcmd
[ 1898.850118] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[ 1898.850123] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[ 1898.850127] iwlwifi 0000:00:14.3: 0x08201802 | isr2
[ 1898.850132] iwlwifi 0000:00:14.3: 0x004128C0 | isr3
[ 1898.850136] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1898.850141] iwlwifi 0000:00:14.3: 0x00B80191 | last cmd Id
[ 1898.850145] iwlwifi 0000:00:14.3: 0x0000CA2E | wait_event
[ 1898.850149] iwlwifi 0000:00:14.3: 0x000010D4 | l2p_control
[ 1898.850154] iwlwifi 0000:00:14.3: 0x00018034 | l2p_duration
[ 1898.850159] iwlwifi 0000:00:14.3: 0x00000007 | l2p_mhvalid
[ 1898.850163] iwlwifi 0000:00:14.3: 0x00008100 | l2p_addr_match
[ 1898.850167] iwlwifi 0000:00:14.3: 0x0000000F | lmpm_pmg_sel
[ 1898.850172] iwlwifi 0000:00:14.3: 0x19062027 | timestamp
[ 1898.850176] iwlwifi 0000:00:14.3: 0x0000986C | flow_handler
[ 1898.850378] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1898.850384] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1898.850389] iwlwifi 0000:00:14.3: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[ 1898.850394] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1898.850398] iwlwifi 0000:00:14.3: 0xC008884A | umac branchlink2
[ 1898.850403] iwlwifi 0000:00:14.3: 0xC00843E8 | umac interruptlink1
[ 1898.850407] iwlwifi 0000:00:14.3: 0xC00843E8 | umac interruptlink2
[ 1898.850412] iwlwifi 0000:00:14.3: 0x00000800 | umac data1
[ 1898.850425] iwlwifi 0000:00:14.3: 0xC00843E8 | umac data2
[ 1898.850437] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1898.850453] iwlwifi 0000:00:14.3: 0x0000002E | umac major
[ 1898.850469] iwlwifi 0000:00:14.3: 0xA41ADFE7 | umac minor
[ 1898.850481] iwlwifi 0000:00:14.3: 0x0423E0D0 | frame pointer
[ 1898.850495] iwlwifi 0000:00:14.3: 0xC088627C | stack pointer
[ 1898.850509] iwlwifi 0000:00:14.3: 0x00B90118 | last host cmd
[ 1898.850527] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1898.850557] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1898.850577] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1898.850599] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1898.850623] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1898.850644] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1898.850658] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1898.850678] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1898.850690] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1898.850707] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1898.850729] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1898.850748] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1898.850772] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1898.850822] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1898.850843] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1898.850860] ieee80211 phy3: Hardware restart was requested
[ 1899.324546] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[ 1899.439873] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[ 1899.504208] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring
[ 1899.978728] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[ 1899.979106] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1899.979112] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[ 1899.979117] iwlwifi 0000:00:14.3: Loaded firmware version: 46.a41adfe7.0 9000-pu-b0-jf-b0-46.ucode
[ 1899.979123] iwlwifi 0000:00:14.3: 0x00003203 | ADVANCED_SYSASSERT
[ 1899.979127] iwlwifi 0000:00:14.3: 0x0000A200 | trm_hw_status0
[ 1899.979131] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1899.979135] iwlwifi 0000:00:14.3: 0x004880AA | branchlink2
[ 1899.979139] iwlwifi 0000:00:14.3: 0x0047933A | interruptlink1
[ 1899.979143] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
[ 1899.979147] iwlwifi 0000:00:14.3: 0x00000004 | data1
[ 1899.979151] iwlwifi 0000:00:14.3: 0xDEADBEEF | data2
[ 1899.979155] iwlwifi 0000:00:14.3: 0xDEADBEEF | data3
[ 1899.979159] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1899.979163] iwlwifi 0000:00:14.3: 0x00079D9E | tsf low
[ 1899.979167] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1899.979170] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1899.979174] iwlwifi 0000:00:14.3: 0x00079D9F | time gp2
[ 1899.979178] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1899.979182] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major
[ 1899.979186] iwlwifi 0000:00:14.3: 0xA41ADFE7 | uCode version minor
[ 1899.979190] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[ 1899.979194] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[ 1899.979198] iwlwifi 0000:00:14.3: 0x804AFC28 | hcmd
[ 1899.979201] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[ 1899.979205] iwlwifi 0000:00:14.3: 0x00000080 | isr1
[ 1899.979209] iwlwifi 0000:00:14.3: 0x08201802 | isr2
[ 1899.979213] iwlwifi 0000:00:14.3: 0x00416CC0 | isr3
[ 1899.979216] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1899.979220] iwlwifi 0000:00:14.3: 0x00410191 | last cmd Id
[ 1899.979224] iwlwifi 0000:00:14.3: 0x0000CA2E | wait_event
[ 1899.979228] iwlwifi 0000:00:14.3: 0x000010D4 | l2p_control
[ 1899.979232] iwlwifi 0000:00:14.3: 0x00018034 | l2p_duration
[ 1899.979236] iwlwifi 0000:00:14.3: 0x00000007 | l2p_mhvalid
[ 1899.979240] iwlwifi 0000:00:14.3: 0x00008100 | l2p_addr_match
[ 1899.979243] iwlwifi 0000:00:14.3: 0x0000000F | lmpm_pmg_sel
[ 1899.979247] iwlwifi 0000:00:14.3: 0x19062027 | timestamp
[ 1899.979251] iwlwifi 0000:00:14.3: 0x00004870 | flow_handler
[ 1899.979398] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1899.979403] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[ 1899.979407] iwlwifi 0000:00:14.3: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[ 1899.979411] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1899.979415] iwlwifi 0000:00:14.3: 0xC008884A | umac branchlink2
[ 1899.979419] iwlwifi 0000:00:14.3: 0x01019430 | umac interruptlink1
[ 1899.979423] iwlwifi 0000:00:14.3: 0xC0085E90 | umac interruptlink2
[ 1899.979427] iwlwifi 0000:00:14.3: 0x00000800 | umac data1
[ 1899.979430] iwlwifi 0000:00:14.3: 0xC0085E90 | umac data2
[ 1899.979434] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[ 1899.979438] iwlwifi 0000:00:14.3: 0x0000002E | umac major
[ 1899.979442] iwlwifi 0000:00:14.3: 0xA41ADFE7 | umac minor
[ 1899.979446] iwlwifi 0000:00:14.3: 0x00079DBC | frame pointer
[ 1899.979449] iwlwifi 0000:00:14.3: 0xC0887594 | stack pointer
[ 1899.979453] iwlwifi 0000:00:14.3: 0x00420118 | last host cmd
[ 1899.979457] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1899.979476] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1899.979487] iwlwifi 0000:00:14.3: 0xA7493BFB | FSEQ_ERROR_CODE
[ 1899.979497] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 1899.979507] iwlwifi 0000:00:14.3: 0x58B7CE41 | FSEQ_CNVIO_INIT_VERSION
[ 1899.979517] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1899.979527] iwlwifi 0000:00:14.3: 0x7A29D821 | FSEQ_TOP_CONTENT_VERSION
[ 1899.979537] iwlwifi 0000:00:14.3: 0x37FAB991 | FSEQ_ALIVE_TOKEN
[ 1899.979547] iwlwifi 0000:00:14.3: 0x901A76C2 | FSEQ_CNVI_ID
[ 1899.979557] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[ 1899.979567] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 1899.979579] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1899.979592] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1899.979635] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1899.979648] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired.
[ 1899.979665] ieee80211 phy3: Hardware restart was requested
[ 1900.472480] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[ 1900.589850] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[ 1900.653912] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring

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#69279

> Firmware 9000-pu-b0-jf-b0-46.ucode stops working when used with
> hostapd as soon as a wireless client connects.

Is that still happening with latest 5.10 linux and newer
firmware-iwlwifi version >= 202011?

thank you.

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#69335

On 22.01.21 20:48, maximilian attems wrote:
>> Firmware 9000-pu-b0-jf-b0-46.ucode stops working when used with
>> hostapd as soon as a wireless client connects.
> 
> Is that still happening with latest 5.10 linux and newer
> firmware-iwlwifi version >= 202011?


The problem still exists with firmware-iwlwifi 20201218-2.

# cat /proc/version
Linux version 5.10.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-10 (Debian 10.2.1-5) 10.2.1 20210108, GNU ld (GNU 
Binutils for Debian) 2.35.1) #1 SMP Debian 5.10.5-1 (2021-01-09)


##### dmesg output #####


[81668.281626] iwlwifi 0000:00:14.3: Queue 9 is active on fifo 3 and stuck for 10000 ms. SW [0, 2] HW [0, 0] FH 
TRB=0x0baef4f74
[81668.281924] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[81668.282306] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[81668.282313] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[81668.282319] iwlwifi 0000:00:14.3: Loaded firmware version: 46.4d093a30.0 9000-pu-b0-jf-b0-46.ucode
[81668.282325] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN
[81668.282330] iwlwifi 0000:00:14.3: 0x000022F0 | trm_hw_status0
[81668.282335] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[81668.282339] iwlwifi 0000:00:14.3: 0x00488876 | branchlink2
[81668.282344] iwlwifi 0000:00:14.3: 0x00478E36 | interruptlink1
[81668.282348] iwlwifi 0000:00:14.3: 0x00478E36 | interruptlink2
[81668.282352] iwlwifi 0000:00:14.3: 0x00011526 | data1
[81668.282356] iwlwifi 0000:00:14.3: 0xFF000000 | data2
[81668.282360] iwlwifi 0000:00:14.3: 0xF0000008 | data3
[81668.282365] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[81668.282369] iwlwifi 0000:00:14.3: 0x00A556BB | tsf low
[81668.282373] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[81668.282377] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[81668.282381] iwlwifi 0000:00:14.3: 0x00A556BC | time gp2
[81668.282386] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[81668.282390] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major
[81668.282395] iwlwifi 0000:00:14.3: 0x4D093A30 | uCode version minor
[81668.282399] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[81668.282403] iwlwifi 0000:00:14.3: 0x18C89008 | board version
[81668.282407] iwlwifi 0000:00:14.3: 0x0049011C | hcmd
[81668.282412] iwlwifi 0000:00:14.3: 0x00022000 | isr0
[81668.282416] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[81668.282420] iwlwifi 0000:00:14.3: 0x08001802 | isr2
[81668.282424] iwlwifi 0000:00:14.3: 0x00417CC0 | isr3
[81668.282428] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[81668.282433] iwlwifi 0000:00:14.3: 0x00490191 | last cmd Id
[81668.282437] iwlwifi 0000:00:14.3: 0x00011526 | wait_event
[81668.282441] iwlwifi 0000:00:14.3: 0x00004208 | l2p_control
[81668.282445] iwlwifi 0000:00:14.3: 0x00000020 | l2p_duration
[81668.282450] iwlwifi 0000:00:14.3: 0x0000033F | l2p_mhvalid
[81668.282454] iwlwifi 0000:00:14.3: 0x0000A000 | l2p_addr_match
[81668.282458] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel
[81668.282462] iwlwifi 0000:00:14.3: 0x01102344 | timestamp
[81668.282466] iwlwifi 0000:00:14.3: 0x0000B0D0 | flow_handler
[81668.282614] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[81668.282619] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[81668.282624] iwlwifi 0000:00:14.3: 0x20000066 | NMI_INTERRUPT_HOST
[81668.282628] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[81668.282633] iwlwifi 0000:00:14.3: 0xC0088BBE | umac branchlink2
[81668.282637] iwlwifi 0000:00:14.3: 0xC0084458 | umac interruptlink1
[81668.282641] iwlwifi 0000:00:14.3: 0xC0084458 | umac interruptlink2
[81668.282646] iwlwifi 0000:00:14.3: 0x01000000 | umac data1
[81668.282650] iwlwifi 0000:00:14.3: 0xC0084458 | umac data2
[81668.282654] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[81668.282658] iwlwifi 0000:00:14.3: 0x0000002E | umac major
[81668.282662] iwlwifi 0000:00:14.3: 0x4D093A30 | umac minor
[81668.282667] iwlwifi 0000:00:14.3: 0x00A556AA | frame pointer
[81668.282671] iwlwifi 0000:00:14.3: 0xC088627C | stack pointer
[81668.282675] iwlwifi 0000:00:14.3: 0x00490191 | last host cmd
[81668.282679] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[81668.282699] iwlwifi 0000:00:14.3: Fseq Registers:
[81668.282709] iwlwifi 0000:00:14.3: 0xAF493BFB | FSEQ_ERROR_CODE
[81668.282720] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[81668.282730] iwlwifi 0000:00:14.3: 0x58B74E41 | FSEQ_CNVIO_INIT_VERSION
[81668.282740] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[81668.282751] iwlwifi 0000:00:14.3: 0x7A29D869 | FSEQ_TOP_CONTENT_VERSION
[81668.282761] iwlwifi 0000:00:14.3: 0x46FAB991 | FSEQ_ALIVE_TOKEN
[81668.282771] iwlwifi 0000:00:14.3: 0x901A6683 | FSEQ_CNVI_ID
[81668.282781] iwlwifi 0000:00:14.3: 0xC545CE1C | FSEQ_CNVR_ID
[81668.282792] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[81668.282805] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[81668.282818] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[81668.282861] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[81668.282877] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired.
[81668.282890] ieee80211 phy2: Hardware restart was requested

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#69489 — Bug#963025: (no subject)

[Multipart message — attachments visible in raw view] — view raw

Got the same issue with latest kernel and iwlwifi firmware from sid

>  cat /proc/version
Linux version 5.10.0-3-amd64 (debian-kernel@lists.debian.org) (gcc-10
(Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian)
2.35.1) #1 SMP Debian 5.10.12-1 (2021-01-30)

> dpkg -l firmware-iwlwifi
ii  firmware-iwlwifi 20201218-3   all          Binary firmware for Intel
Wireless cards

As far as I can tell, it only happens when trying to connect to a 5GHz
wifi network using 80mhz wide channel.
I updated my AP configuration to use only 20 or 40mhz channels and
everything works fine now.

I also found an old bug [1] describing the same issue, but it's stated
to be solved and has been closed.

Hope this can help,
Cheers,
Jean Baptiste

[1]: https://bugzilla.kernel.org/show_bug.cgi?id=205055

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#69575

[Multipart message — attachments visible in raw view] — view raw

Hello,
Just add another error this morning.

You can find my dmesg -T output as attachement.

Some context:
* the error occured right after laptop boot
* My Wifi setup: AP was forced to use frequency of 5240GHz and offered
20/40/80MHz channel width. Moving AP to 5180GHz solve the issue.

My understanding:
It *seems* that iwlwifi could have issues with DFS frequencies, not with
channel width.
My last report was also linked to DFS channels being used.
Moving away from DFS channel solve the issue, at least for me.

Have a nice day,
Jean Baptiste

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#69830

> Some context:
> * the error occured right after laptop boot
> * My Wifi setup: AP was forced to use frequency of 5240GHz and offered
> 20/40/80MHz channel width. Moving AP to 5180GHz solve the issue.
> 
> My understanding:
> It *seems* that iwlwifi could have issues with DFS frequencies, not with
> channel width.
> My last report was also linked to DFS channels being used.
> Moving away from DFS channel solve the issue, at least for me.

Upstream says this should be fixed in unstable linux version with
latest 20210315 iwlwifi firmare. If not please let us know.

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#70014 — Bug#963025: fixed in firmware-nonfree 20210315-1~exp1

On 16.03.21 17:34, Debian FTP Masters wrote:
 > Source: firmware-nonfree
 > Source-Version: 20210315-1~exp1
 > Done: maximilian attems <maks@debian.org>
 >
 > We believe that the bug you reported is fixed in the latest version of
 > firmware-nonfree, which is due to be installed in the Debian FTP archive.
 >
 > A summary of the changes between this version and the previous one is
 > attached.
 >
 > Thank you for reporting the bug, which will now be closed.  If you
 > have further comments please address them to 963025@bugs.debian.org,
 > and the maintainer will reopen the bug report if appropriate.
 >
 > Debian distribution maintenance software
 > pp.
 > maximilian attems <maks@debian.org> (supplier of updated firmware-nonfree package)

- snip -


I cannot confirm that the bug is fixed.

firmware-iwlwifi 20210315-2 is installed.



dmesg output when wireless interface stopped working:

[18654.227951] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[18654.228331] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[18654.228339] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6
[18654.228345] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6f9f215c.0 9000-pu-b0-jf-b0-46.ucode
[18654.228353] iwlwifi 0000:00:14.3: 0x00003203 | ADVANCED_SYSASSERT
[18654.228358] iwlwifi 0000:00:14.3: 0x0000A200 | trm_hw_status0
[18654.228363] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[18654.228368] iwlwifi 0000:00:14.3: 0x00488C0E | branchlink2
[18654.228373] iwlwifi 0000:00:14.3: 0x00478EDE | interruptlink1
[18654.228378] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
[18654.228383] iwlwifi 0000:00:14.3: 0x00000004 | data1
[18654.228388] iwlwifi 0000:00:14.3: 0xDEADBEEF | data2
[18654.228393] iwlwifi 0000:00:14.3: 0xDEADBEEF | data3
[18654.228398] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[18654.228403] iwlwifi 0000:00:14.3: 0x0290028A | tsf low
[18654.228408] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[18654.228412] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[18654.228417] iwlwifi 0000:00:14.3: 0x0290028B | time gp2
[18654.228422] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[18654.228427] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major
[18654.228432] iwlwifi 0000:00:14.3: 0x6F9F215C | uCode version minor
[18654.228437] iwlwifi 0000:00:14.3: 0x00000312 | hw version
[18654.228442] iwlwifi 0000:00:14.3: 0x00C89008 | board version
[18654.228447] iwlwifi 0000:00:14.3: 0x8073FC28 | hcmd
[18654.228452] iwlwifi 0000:00:14.3: 0x24022000 | isr0
[18654.228457] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[18654.228461] iwlwifi 0000:00:14.3: 0x08201802 | isr2
[18654.228466] iwlwifi 0000:00:14.3: 0x004168C0 | isr3
[18654.228471] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[18654.228476] iwlwifi 0000:00:14.3: 0x0940001C | last cmd Id
[18654.228480] iwlwifi 0000:00:14.3: 0x0000CEB6 | wait_event
[18654.228485] iwlwifi 0000:00:14.3: 0x000010D4 | l2p_control
[18654.228490] iwlwifi 0000:00:14.3: 0x00018034 | l2p_duration
[18654.228495] iwlwifi 0000:00:14.3: 0x00000007 | l2p_mhvalid
[18654.228500] iwlwifi 0000:00:14.3: 0x00008100 | l2p_addr_match
[18654.228505] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel
[18654.228510] iwlwifi 0000:00:14.3: 0x28010905 | timestamp
[18654.228514] iwlwifi 0000:00:14.3: 0x0000D8B8 | flow_handler
[18654.228663] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[18654.228668] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7
[18654.228674] iwlwifi 0000:00:14.3: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[18654.228679] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[18654.228684] iwlwifi 0000:00:14.3: 0xC0088BBE | umac branchlink2
[18654.228689] iwlwifi 0000:00:14.3: 0xC0084458 | umac interruptlink1
[18654.228694] iwlwifi 0000:00:14.3: 0xC0084458 | umac interruptlink2
[18654.228699] iwlwifi 0000:00:14.3: 0x00000800 | umac data1
[18654.228704] iwlwifi 0000:00:14.3: 0xC0084458 | umac data2
[18654.228708] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3
[18654.228713] iwlwifi 0000:00:14.3: 0x0000002E | umac major
[18654.228718] iwlwifi 0000:00:14.3: 0x6F9F215C | umac minor
[18654.228723] iwlwifi 0000:00:14.3: 0x029002A9 | frame pointer
[18654.228728] iwlwifi 0000:00:14.3: 0xC088627C | stack pointer
[18654.228733] iwlwifi 0000:00:14.3: 0x00660118 | last host cmd
[18654.228737] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[18654.228758] iwlwifi 0000:00:14.3: Fseq Registers:
[18654.228769] iwlwifi 0000:00:14.3: 0xA7691BFB | FSEQ_ERROR_CODE
[18654.228780] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[18654.228791] iwlwifi 0000:00:14.3: 0x58F7C241 | FSEQ_CNVIO_INIT_VERSION
[18654.228802] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[18654.228813] iwlwifi 0000:00:14.3: 0x2B29C823 | FSEQ_TOP_CONTENT_VERSION
[18654.228824] iwlwifi 0000:00:14.3: 0x27FAB991 | FSEQ_ALIVE_TOKEN
[18654.228835] iwlwifi 0000:00:14.3: 0xD01B76C3 | FSEQ_CNVI_ID
[18654.228846] iwlwifi 0000:00:14.3: 0xC5454E1C | FSEQ_CNVR_ID
[18654.228857] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[18654.228870] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[18654.228884] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[18654.228928] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[18654.228944] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired.
[18654.228959] ieee80211 phy0: Hardware restart was requested
[18659.750197] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18659.750462] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18659.750708] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18659.750946] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18659.903314] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.091009] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.091285] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.396134] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.421423] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.421461] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.421613] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.421898] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.422138] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.499036] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.499278] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.707401] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.707613] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.708550] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.708787] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.708944] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.709067] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.709341] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18660.842949] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.843129] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.843409] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18660.916732] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18661.103192] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18661.257995] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18661.258069] iwlwifi 0000:00:14.3: Unhandled alg: 0xc4800707
[18661.470098] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18661.489419] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18661.531585] iwlwifi 0000:00:14.3: expected hw-decrypted unicast frame for station
[18661.585309] iwlwifi 0000:00:14.3: fail to flush all tx fifo queues Q 10
[18661.585458] iwlwifi 0000:00:14.3: Queue 10 is active on fifo 1 and stuck for 10000 ms. SW [1, 12] HW [1, 1] FH TRB=0x0fdff0fc9
[18661.585537] ------------[ cut here ]------------
[18661.585623] WARNING: CPU: 0 PID: 8408 at net/mac80211/sta_info.c:1092 __sta_info_destroy_part2+0x11c/0x140 [mac80211]
[18661.585626] Modules linked in: ctr ccm ipheth apple_mfi_fastcharge tun loop cmac algif_hash tpm_crb algif_skcipher af_alg nfnetlink 
nf_log_ipv6 ip6table_filter ip6_tables snd_sof_pci snd_sof_intel_byt xt_nat snd_sof_intel_ipc snd_sof_intel_hda_common intel_pmc_core_pltdrv 
snd_sof_xtensa_dsp intel_pmc_core bnep snd_sof snd_hda_codec_hdmi snd_sof_intel_hda xt_MASQUERADE snd_soc_skl snd_soc_hdac_hda 
x86_pkg_temp_thermal intel_powerclamp snd_hda_ext_core coretemp snd_soc_sst_ipc snd_hda_codec_realtek snd_soc_sst_dsp intel_rapl_msr 
snd_soc_acpi_intel_match kvm_intel snd_soc_acpi iptable_nat snd_hda_codec_generic nf_nat snd_hda_intel snd_intel_dspcfg soundwire_intel kvm 
binfmt_misc iwlmvm soundwire_generic_allocation snd_soc_core nf_log_ipv4 irqbypass nls_ascii nf_log_common nls_cp437 btusb rapl xt_LOG btrtl 
intel_cstate btbcm snd_compress btintel xt_tcpudp mac80211 bluetooth intel_uncore soundwire_cadence vfat xt_comment snd_usb_audio libarc4 
fat serio_raw snd_hda_codec pcspkr iTCO_wdt xt_state
[18661.585778]  efi_pstore intel_pmc_bxt iTCO_vendor_support snd_usbmidi_lib wmi_bmof intel_wmi_thunderbolt iwlwifi snd_hda_core ee1004 
watchdog xt_conntrack uvcvideo jitterentropy_rng snd_rawmidi nf_conntrack cdc_ether usbnet snd_hwdep videobuf2_vmalloc nf_defrag_ipv6 
snd_seq_device r8152 soundwire_bus videobuf2_memops nf_defrag_ipv4 snd_pcm libcrc32c drbg videobuf2_v4l2 joydev cfg80211 mii snd_timer 
ansi_cprng thinkpad_acpi videobuf2_common processor_thermal_device nvram tpm_tis ledtrig_audio videodev snd tpm_tis_core mei_me 
intel_rapl_common ucsi_acpi tpm ecdh_generic typec_ucsi iptable_filter soundcore ecc mei intel_soc_dts_iosf mc intel_pch_thermal typec 
rng_core rfkill int3403_thermal ac int340x_thermal_zone evdev int3400_thermal acpi_pad acpi_thermal_rel fuse configfs efivarfs ip_tables 
x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic dm_crypt dm_mod hid_generic usbhid hid i915 crc32_pclmul crc32c_intel 
ghash_clmulni_intel i2c_algo_bit drm_kms_helper cec rtsx_pci_sdmmc mmc_core
[18661.585956]  drm nvme xhci_pci xhci_hcd aesni_intel libaes crypto_simd nvme_core e1000e intel_lpss_pci usbcore intel_lpss idma64 t10_pi 
crc_t10dif psmouse thunderbolt cryptd glue_helper ptp pps_core i2c_i801 crct10dif_generic i2c_smbus rtsx_pci usb_common crct10dif_pclmul 
crct10dif_common wmi battery video button
[18661.586025] CPU: 0 PID: 8408 Comm: hostapd Tainted: G        W         5.10.0-5-amd64 #1 Debian 5.10.24-1
[18661.586029] Hardware name: LENOVO 20N2007GGE/20N2007GGE, BIOS N2IET81W (1.59 ) 11/29/2019
[18661.586090] RIP: 0010:__sta_info_destroy_part2+0x11c/0x140 [mac80211]
[18661.586098] Code: ff 0f 0b 80 bd 1c 01 00 00 00 74 82 45 31 c0 b9 01 00 00 00 48 89 ea 48 89 de 4c 89 e7 e8 5c ac ff ff 85 c0 0f 84 64 ff 
ff ff <0f> 0b e9 5d ff ff ff be 03 00 00 00 48 89 ef e8 60 e8 ff ff 85 c0
[18661.586103] RSP: 0018:ffffb61cc3e53920 EFLAGS: 00010282
[18661.586109] RAX: 00000000ffffff92 RBX: ffffa016438b8940 RCX: 0000000000000000
[18661.586113] RDX: ffffa017b9c89800 RSI: 0000000000000027 RDI: ffffa016c0f49f38
[18661.586116] RBP: ffffa017b9cbc000 R08: 0000000000000000 R09: ffffb61cc3e53400
[18661.586120] R10: ffffb61cc3e533f8 R11: ffffffffb50cb368 R12: ffffa016c0f48800
[18661.586123] R13: 0000000000000001 R14: ffffa016c0f48e20 R15: ffffa016c0f48e20
[18661.586129] FS:  00007fd1e13c3180(0000) GS:ffffa01bb6600000(0000) knlGS:0000000000000000
[18661.586132] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[18661.586136] CR2: 00000000b698a010 CR3: 0000000180492001 CR4: 00000000003726f0
[18661.586139] Call Trace:
[18661.586206]  __sta_info_flush+0x148/0x1a0 [mac80211]
[18661.586281]  ieee80211_stop_ap+0x18d/0x3b0 [mac80211]
[18661.586383]  __cfg80211_stop_ap+0x68/0x240 [cfg80211]
[18661.586464]  cfg80211_stop_ap+0x34/0x50 [cfg80211]
[18661.586477]  genl_family_rcv_msg_doit+0xea/0x150
[18661.586486]  genl_rcv_msg+0xde/0x1d0
[18661.586553]  ? get_vlan+0xa0/0xa0 [cfg80211]
[18661.586560]  ? genl_get_cmd+0xd0/0xd0
[18661.586569]  netlink_rcv_skb+0x50/0xf0
[18661.586578]  genl_rcv+0x24/0x40
[18661.586586]  netlink_unicast+0x201/0x2c0
[18661.586595]  netlink_sendmsg+0x243/0x480
[18661.586603]  sock_sendmsg+0x5e/0x60
[18661.586609]  ____sys_sendmsg+0x22e/0x270
[18661.586619]  ? import_iovec+0x2d/0x30
[18661.586625]  ? sendmsg_copy_msghdr+0x7c/0xa0
[18661.586631]  ? pty_write+0x86/0x90
[18661.586640]  ? __prepare_to_swait+0x4b/0x70
[18661.586647]  ___sys_sendmsg+0x75/0xb0
[18661.586657]  ? kfree+0x438/0x480
[18661.586722]  ? nl80211_netlink_notify+0x12d/0x210 [cfg80211]
[18661.586785]  ? regulatory_netlink_notify+0x14/0x70 [cfg80211]
[18661.586848]  ? nl80211_netlink_notify+0x156/0x210 [cfg80211]
[18661.586856]  ? kmem_cache_free+0x3e5/0x410
[18661.586863]  ? __cgroup_bpf_run_filter_setsockopt+0xbe/0x310
[18661.586870]  __sys_sendmsg+0x59/0xa0
[18661.586880]  do_syscall_64+0x33/0x80
[18661.586890]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[18661.586897] RIP: 0033:0x7fd1e14e52c3
[18661.586905] Code: 64 89 02 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 2e 00 00 00 
0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 89 54 24 1c 48
[18661.586909] RSP: 002b:00007fff667647e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[18661.586915] RAX: ffffffffffffffda RBX: 000055eaf35dc110 RCX: 00007fd1e14e52c3
[18661.586918] RDX: 0000000000000000 RSI: 00007fff66764820 RDI: 0000000000000004
[18661.586922] RBP: 000055eaf35e2110 R08: 0000000000000004 R09: 000055eaf35d8010
[18661.586925] R10: 00007fff667648f4 R11: 0000000000000246 R12: 000055eaf35dc020
[18661.586928] R13: 00007fff66764820 R14: 00007fff667648f4 R15: 000055eaf35deec0
[18661.586936] ---[ end trace b6f302dd6b2a46fd ]---

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#70017 — Bug#963025: fixed in firmware-nonfree 20210315-1~exp1

reopen 963025
found -1 20210315-2
tags -1 moreinfo
stop

> [18661.586025] CPU: 0 PID: 8408 Comm: hostapd Tainted: G        W         5.10.0-5-amd64 #1 Debian 5.10.24-1
> [18661.586029] Hardware name: LENOVO 20N2007GGE/20N2007GGE, BIOS N2IET81W (1.59 ) 11/29/2019


Please could you upgrade the BIOS to latest for T490, 1.72 2021/03/17
to exclude this guy fault.

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#70018 — Processed (with 2 errors): Re: Bug#963025: fixed in firmware-nonfree 20210315-1~exp1

Processing commands for control@bugs.debian.org:

> reopen 963025
Bug #963025 {Done: maximilian attems <maks@debian.org>} [firmware-iwlwifi] firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode
'reopen' may be inappropriate when a bug has been closed with a version;
all fixed versions will be cleared, and you may need to re-add them.
Bug reopened
No longer marked as fixed in versions firmware-nonfree/20210315-1~exp1.
> found -1 20210315-2
Failed to add found on -1: The 'bug' parameter ("-1") to Debbugs::Control::set_found did not pass regex check
.

> tags -1 moreinfo
Failed to alter tags of Bug -1: The 'bug' parameter ("-1") to Debbugs::Control::set_tag did not pass regex check
.

> stop
Stopping processing here.

Please contact me if you need assistance.
-- 
963025: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=963025
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

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#70024 — Bug#963025: fixing metadata

Control: found -1 20210315-2
Control: tags -1 moreinfo

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#70059 — Bug#963025: fixed in firmware-nonfree 20210315-1~exp1

On 30.03.21 13:35, maximilian attems wrote:
> reopen 963025
> found -1 20210315-2
> tags -1 moreinfo
> stop
> 
>> [18661.586025] CPU: 0 PID: 8408 Comm: hostapd Tainted: G        W         5.10.0-5-amd64 #1 Debian 5.10.24-1
>> [18661.586029] Hardware name: LENOVO 20N2007GGE/20N2007GGE, BIOS N2IET81W (1.59 ) 11/29/2019
> 
> 
> Please could you upgrade the BIOS to latest for T490, 1.72 2021/03/17
> to exclude this guy fault.


I upgraded the Lenovo T490 BIOS from 1.59 to 1.72.
That did not make any difference.


Regards,
Stefan

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#77162 — Bug#963025: fixed in firmware-nonfree 20210315-1~exp1

On 08.04.21 11:50, Stefan Pietsch wrote:
> On 30.03.21 13:35, maximilian attems wrote:
>> reopen 963025
>> found -1 20210315-2
>> tags -1 moreinfo
>> stop
>>
>>> [18661.586025] CPU: 0 PID: 8408 Comm: hostapd Tainted: G        W         5.10.0-5-amd64 #1 Debian 5.10.24-1
>>> [18661.586029] Hardware name: LENOVO 20N2007GGE/20N2007GGE, BIOS N2IET81W (1.59 ) 11/29/2019
>>
>>
>> Please could you upgrade the BIOS to latest for T490, 1.72 2021/03/17
>> to exclude this guy fault.
> 
> 
> I upgraded the Lenovo T490 BIOS from 1.59 to 1.72.
> That did not make any difference.


I cannot reproduce this with firmware version 46.9d0122c0.0 9000-pu-b0-jf-b0-46.ucode from firmware-iwlwifi 20221012-1.
This seems to be fixed.

Regards,
Stefan

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#77163 — Bug#963025: fixed in firmware-nonfree 20210315-1~exp1

Source: firmware-nonfree
Source-Version: 20221012-1
Hi

On Mon, Nov 21, 2022 at 09:43:48PM +0000, Stefan Pietsch wrote:
> On 08.04.21 11:50, Stefan Pietsch wrote:
> > On 30.03.21 13:35, maximilian attems wrote:
> > > reopen 963025
> > > found -1 20210315-2
> > > tags -1 moreinfo
> > > stop
> > > 
> > > > [18661.586025] CPU: 0 PID: 8408 Comm: hostapd Tainted: G        W         5.10.0-5-amd64 #1 Debian 5.10.24-1
> > > > [18661.586029] Hardware name: LENOVO 20N2007GGE/20N2007GGE, BIOS N2IET81W (1.59 ) 11/29/2019
> > > 
> > > 
> > > Please could you upgrade the BIOS to latest for T490, 1.72 2021/03/17
> > > to exclude this guy fault.
> > 
> > 
> > I upgraded the Lenovo T490 BIOS from 1.59 to 1.72.
> > That did not make any difference.
> 
> 
> I cannot reproduce this with firmware version 46.9d0122c0.0
> 9000-pu-b0-jf-b0-46.ucode from firmware-iwlwifi 20221012-1.  This
> seems to be fixed.

Thanks for testing! The update which includes that firmware verison
was AFAICS 20210716-1~exp1, but will still mark it with the above.

There is as well 20221109-2 in unstable right now, which would migrate
to testing in 2 days (including another update for the
9000-pu-b0-jf-b0-46.ucode to version 46.50fdb42f.0).

Regards,
Salvatore

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#70025 — Processed: Re: Bug#963025: fixing metadata

Processing control commands:

> found -1 20210315-2
Bug #963025 [firmware-iwlwifi] firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode
Ignoring request to alter found versions of bug #963025 to the same values previously set
> tags -1 moreinfo
Bug #963025 [firmware-iwlwifi] firmware-iwlwifi: Microcode SW error detected / 9000-pu-b0-jf-b0-46.ucode
Ignoring request to alter tags of bug #963025 to the same tags previously set

-- 
963025: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=963025
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

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