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openwrt-bot opened this issue Nov 17, 2021 · 1 comment
Open

FS#4139 - iwlwifi: Microcode SW error detected. #9120

openwrt-bot opened this issue Nov 17, 2021 · 1 comment
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core packages pull request/issue for core (in-tree) packages flyspray

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@openwrt-bot
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wrobelda:

Supply the following if possible:

  • Device problem occurs on

X64 Proxmox (qemu) VM

  • Software versions of OpenWrt/LEDE release, packages, etc.
    Linux OpenWrt 5.4.154 #0 SMP Sun Oct 24 09:01:35 2021 x86_64 GNU/Linux
    OpenWrt 21.02.1, r16325-88151b8303
    kmod-iwlwifi - 5.4.154+5.10.68-1-1
    iwlwifi-firmware-iwl8260c - 20201118-3

  • Steps to reproduce

Have configured both AP and STA yesterday. This worked for several hours since, but crashed overnight.

[18211.488837] iwlwifi 0000:00:10.0: Queue 10 is active on fifo 1 and stuck for 10000 ms. SW [119, 54] HW [119, 54] FH TRB=0x0c011107a
[18211.493968] iwlwifi 0000:00:10.0: Microcode SW error detected. Restarting 0x2000000.
[18211.496629] iwlwifi 0000:00:10.0: Start IWL Error Log Dump:
[18211.498455] iwlwifi 0000:00:10.0: Status: 0x00000040, count: 6
[18211.500301] iwlwifi 0000:00:10.0: Loaded firmware version: 36.ad812ee0.0 8000C-36.ucode
[18211.502497] iwlwifi 0000:00:10.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN
[18211.504528] iwlwifi 0000:00:10.0: 0x000000E3 | trm_hw_status0
[18211.507031] iwlwifi 0000:00:10.0: 0x00000000 | trm_hw_status1
[18211.509576] iwlwifi 0000:00:10.0: 0x0002438C | branchlink2
[18211.511743] iwlwifi 0000:00:10.0: 0x00039C06 | interruptlink1
[18211.514053] iwlwifi 0000:00:10.0: 0x00004B86 | interruptlink2
[18211.516209] iwlwifi 0000:00:10.0: 0x00000000 | data1
[18211.518231] iwlwifi 0000:00:10.0: 0x00000080 | data2
[18211.519939] iwlwifi 0000:00:10.0: 0x07830000 | data3
[18211.521507] iwlwifi 0000:00:10.0: 0x26404625 | beacon time
[18211.523079] iwlwifi 0000:00:10.0: 0xE8E669DE | tsf low
[18211.524473] iwlwifi 0000:00:10.0: 0x0000000C | tsf hi
[18211.525970] iwlwifi 0000:00:10.0: 0x00000000 | time gp1
[18211.527540] iwlwifi 0000:00:10.0: 0xEF89D2A4 | time gp2
[18211.528932] iwlwifi 0000:00:10.0: 0x00000001 | uCode revision type
[18211.530420] iwlwifi 0000:00:10.0: 0x00000024 | uCode version major
[18211.532032] iwlwifi 0000:00:10.0: 0xAD812EE0 | uCode version minor
[18211.533568] iwlwifi 0000:00:10.0: 0x00000201 | hw version
[18211.534925] iwlwifi 0000:00:10.0: 0x00489008 | board version
[18211.536486] iwlwifi 0000:00:10.0: 0x116B001C | hcmd
[18211.537928] iwlwifi 0000:00:10.0: 0x02E62002 | isr0
[18211.539310] iwlwifi 0000:00:10.0: 0x01800000 | isr1
[18211.540638] iwlwifi 0000:00:10.0: 0x08001812 | isr2
[18211.541981] iwlwifi 0000:00:10.0: 0x0041F480 | isr3
[18211.543396] iwlwifi 0000:00:10.0: 0x00000000 | isr4
[18211.544817] iwlwifi 0000:00:10.0: 0x116A001C | last cmd Id
[18211.546303] iwlwifi 0000:00:10.0: 0x00000000 | wait_event
[18211.547699] iwlwifi 0000:00:10.0: 0x00004988 | l2p_control
[18211.549094] iwlwifi 0000:00:10.0: 0x00009C20 | l2p_duration
[18211.550572] iwlwifi 0000:00:10.0: 0x000003BF | l2p_mhvalid
[18211.552072] iwlwifi 0000:00:10.0: 0x00009110 | l2p_addr_match
[18211.553549] iwlwifi 0000:00:10.0: 0x0000001D | lmpm_pmg_sel
[18211.554872] iwlwifi 0000:00:10.0: 0x14100651 | timestamp
[18211.556213] iwlwifi 0000:00:10.0: 0x00340828 | flow_handler
[18211.557650] iwlwifi 0000:00:10.0: Start IWL Error Log Dump:
[18211.558952] iwlwifi 0000:00:10.0: Status: 0x00000040, count: 7
[18211.560317] iwlwifi 0000:00:10.0: 0x00000070 | NMI_INTERRUPT_LMAC_FATAL
[18211.561882] iwlwifi 0000:00:10.0: 0x00000000 | umac branchlink1
[18211.563291] iwlwifi 0000:00:10.0: 0xC0086B3C | umac branchlink2
[18211.564775] iwlwifi 0000:00:10.0: 0xC0083D08 | umac interruptlink1
[18211.566262] iwlwifi 0000:00:10.0: 0xC0083D08 | umac interruptlink2
[18211.567754] iwlwifi 0000:00:10.0: 0x00000800 | umac data1
[18211.569116] iwlwifi 0000:00:10.0: 0xC0083D08 | umac data2
[18211.570374] iwlwifi 0000:00:10.0: 0xDEADBEEF | umac data3
[18211.571608] iwlwifi 0000:00:10.0: 0x00000024 | umac major
[18211.572920] iwlwifi 0000:00:10.0: 0xAD812EE0 | umac minor
[18211.574126] iwlwifi 0000:00:10.0: 0xC088628C | frame pointer
[18211.575451] iwlwifi 0000:00:10.0: 0xC088628C | stack pointer
[18211.576629] iwlwifi 0000:00:10.0: 0x00CD014E | last host cmd
[18211.577767] iwlwifi 0000:00:10.0: 0x00000000 | isr status reg
[18211.578979] iwlwifi 0000:00:10.0: Fseq Registers:
[18211.580105] iwlwifi 0000:00:10.0: 0xA349E85B | FSEQ_ERROR_CODE
[18211.581237] iwlwifi 0000:00:10.0: 0xE1EAA921 | FSEQ_TOP_INIT_VERSION
[18211.582405] iwlwifi 0000:00:10.0: 0x6F978347 | FSEQ_CNVIO_INIT_VERSION
[18211.583702] iwlwifi 0000:00:10.0: 0x0000A056 | FSEQ_OTP_VERSION
[18211.585072] iwlwifi 0000:00:10.0: 0x2602412E | FSEQ_TOP_CONTENT_VERSION
[18211.586554] iwlwifi 0000:00:10.0: 0x7660E6DE | FSEQ_ALIVE_TOKEN
[18211.588094] iwlwifi 0000:00:10.0: 0xC1001788 | FSEQ_CNVI_ID
[18211.589535] iwlwifi 0000:00:10.0: 0xBEB2DE9C | FSEQ_CNVR_ID
[18211.590793] iwlwifi 0000:00:10.0: 0x03000000 | CNVI_AUX_MISC_CHIP
[18211.592088] iwlwifi 0000:00:10.0: 0x0BADCAFE | CNVR_AUX_MISC_CHIP
[18211.593408] iwlwifi 0000:00:10.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[18211.595082] iwlwifi 0000:00:10.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[18211.596946] iwlwifi 0000:00:10.0: Collecting data: trigger 2 fired.
[18211.598413] ieee80211 phy0: Hardware restart was requested
[18212.159886] iwlwifi 0000:00:10.0: Failed updating beacon data
[18212.161346] iwlwifi 0000:00:10.0: Failed to send MAC context (action:2): -5
[18212.162815] iwlwifi 0000:00:10.0: failed to update MAC f4:8c:50:93:28:4a
@openwrt-bot
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wrobelda:

I updated the microcode by hand to the most recent one from [[https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/log/iwlwifi-8000C-36.ucode?id=7db04787b4d62fc96e6b305229af4221cd89ee0b|External Linklinux-wireless]], but getting:

[ 12.141082] iwlwifi 0000:00:10.0: loaded firmware version 36.ca7b901d.0 8000C-36.ucode op_mode iwlmvm
[ 12.229490] iwlwifi 0000:00:10.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
[ 12.366540] iwlwifi 0000:00:10.0: base HW address: f4:8c:50:93:28:49
[ 12.368516] iwlwifi 0000:00:10.0: Microcode SW error detected. Restarting 0x2000000.
[ 12.370592] iwlwifi 0000:00:10.0: Start IWL Error Log Dump:
[ 12.372269] iwlwifi 0000:00:10.0: Status: 0x00000040, count: 6
[ 12.373973] iwlwifi 0000:00:10.0: Loaded firmware version: 36.ca7b901d.0 8000C-36.ucode
[ 12.375910] iwlwifi 0000:00:10.0: 0x00000DC3 | ADVANCED_SYSASSERT
[ 12.377864] iwlwifi 0000:00:10.0: 0x000002F0 | trm_hw_status0
[ 12.379554] iwlwifi 0000:00:10.0: 0x00000000 | trm_hw_status1
[ 12.381146] iwlwifi 0000:00:10.0: 0x0001298A | branchlink2
[ 12.382723] iwlwifi 0000:00:10.0: 0x0001C962 | interruptlink1
[ 12.384342] iwlwifi 0000:00:10.0: 0x00000000 | interruptlink2
[ 12.385951] iwlwifi 0000:00:10.0: 0x00000020 | data1
[ 12.387484] iwlwifi 0000:00:10.0: 0xDEADBEEF | data2
[ 12.388952] iwlwifi 0000:00:10.0: 0xDEADBEEF | data3
[ 12.390499] iwlwifi 0000:00:10.0: 0x00000000 | beacon time
[ 12.391992] iwlwifi 0000:00:10.0: 0x00004142 | tsf low
[ 12.393460] iwlwifi 0000:00:10.0: 0x00000000 | tsf hi
[ 12.394957] iwlwifi 0000:00:10.0: 0x00000000 | time gp1
[ 12.396397] iwlwifi 0000:00:10.0: 0x00004143 | time gp2
[ 12.397865] iwlwifi 0000:00:10.0: 0x00000009 | uCode revision type
[ 12.399509] iwlwifi 0000:00:10.0: 0x00000024 | uCode version major
[ 12.401116] iwlwifi 0000:00:10.0: 0xCA7B901D | uCode version minor
[ 12.402732] iwlwifi 0000:00:10.0: 0x00000201 | hw version
[ 12.404176] iwlwifi 0000:00:10.0: 0x18489008 | board version
[ 12.405715] iwlwifi 0000:00:10.0: 0x0010016A | hcmd
[ 12.407164] iwlwifi 0000:00:10.0: 0x00022080 | isr0
[ 12.408433] iwlwifi 0000:00:10.0: 0x00000000 | isr1
[ 12.409776] iwlwifi 0000:00:10.0: 0x28201802 | isr2
[ 12.411145] iwlwifi 0000:00:10.0: 0x004000C0 | isr3
[ 12.412480] iwlwifi 0000:00:10.0: 0x00000000 | isr4
[ 12.413818] iwlwifi 0000:00:10.0: 0x0010016A | last cmd Id
[ 12.415255] iwlwifi 0000:00:10.0: 0x00000000 | wait_event
[ 12.416850] iwlwifi 0000:00:10.0: 0x000081FD | l2p_control
[ 12.418314] iwlwifi 0000:00:10.0: 0x00000000 | l2p_duration
[ 12.419734] iwlwifi 0000:00:10.0: 0x00000000 | l2p_mhvalid
[ 12.421127] iwlwifi 0000:00:10.0: 0x00000000 | l2p_addr_match
[ 12.422681] iwlwifi 0000:00:10.0: 0x0000000F | lmpm_pmg_sel
[ 12.423991] iwlwifi 0000:00:10.0: 0x10032208 | timestamp
[ 12.425292] iwlwifi 0000:00:10.0: 0x00000818 | flow_handler
[ 12.426718] iwlwifi 0000:00:10.0: Start IWL Error Log Dump:
[ 12.427967] iwlwifi 0000:00:10.0: Status: 0x00000040, count: 7
[ 12.429263] iwlwifi 0000:00:10.0: 0x00000070 | NMI_INTERRUPT_LMAC_FATAL
[ 12.430691] iwlwifi 0000:00:10.0: 0x00000000 | umac branchlink1
[ 12.432032] iwlwifi 0000:00:10.0: 0xC008694C | umac branchlink2
[ 12.433344] iwlwifi 0000:00:10.0: 0xC0083B0C | umac interruptlink1
[ 12.434770] iwlwifi 0000:00:10.0: 0xC0083B0C | umac interruptlink2
[ 12.436088] iwlwifi 0000:00:10.0: 0x00000800 | umac data1
[ 12.437340] iwlwifi 0000:00:10.0: 0xC0083B0C | umac data2
[ 12.438626] iwlwifi 0000:00:10.0: 0xDEADBEEF | umac data3
[ 12.439841] iwlwifi 0000:00:10.0: 0x00000024 | umac major
[ 12.441042] iwlwifi 0000:00:10.0: 0xCA7B901D | umac minor
[ 12.442284] iwlwifi 0000:00:10.0: 0xC088628C | frame pointer
[ 12.443585] iwlwifi 0000:00:10.0: 0xC088628C | stack pointer
[ 12.444712] iwlwifi 0000:00:10.0: 0x0010016A | last host cmd
[ 12.445998] iwlwifi 0000:00:10.0: 0x00000000 | isr status reg
[ 12.447270] iwlwifi 0000:00:10.0: Fseq Registers:
[ 12.448305] iwlwifi 0000:00:10.0: 0xA349E85B | FSEQ_ERROR_CODE
[ 12.449717] iwlwifi 0000:00:10.0: 0xE1EAA921 | FSEQ_TOP_INIT_VERSION
[ 12.451118] iwlwifi 0000:00:10.0: 0x6F978347 | FSEQ_CNVIO_INIT_VERSION
[ 12.452467] iwlwifi 0000:00:10.0: 0x0000A056 | FSEQ_OTP_VERSION
[ 12.453757] iwlwifi 0000:00:10.0: 0x2602412E | FSEQ_TOP_CONTENT_VERSION
[ 12.455120] iwlwifi 0000:00:10.0: 0x7660E6DE | FSEQ_ALIVE_TOKEN
[ 12.456323] iwlwifi 0000:00:10.0: 0xC1001788 | FSEQ_CNVI_ID
[ 12.457522] iwlwifi 0000:00:10.0: 0xBEB2DE9C | FSEQ_CNVR_ID
[ 12.458762] iwlwifi 0000:00:10.0: 0x03000000 | CNVI_AUX_MISC_CHIP
[ 12.460881] iwlwifi 0000:00:10.0: 0x00000000 | CNVR_AUX_MISC_CHIP
[ 12.464031] iwlwifi 0000:00:10.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 12.466587] iwlwifi 0000:00:10.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 12.468858] iwlwifi 0000:00:10.0: iwlwifi transaction failed, dumping registers
[ 12.471314] iwlwifi 0000:00:10.0: iwlwifi device config registers:
[ 12.475650] iwlwifi 0000:00:10.0: 00000000: 24f38086 00100506 0280003a 00000010 fea90004 00000000 00000000 00000000
[ 12.479453] iwlwifi 0000:00:10.0: 00000020: 00000000 00000000 00000000 00108086 00000000 000000c8 00000000 0000010b
[ 12.483160] iwlwifi 0000:00:10.0: 00000040: 00020010 10008ec0 00100c10 0145e811 10110040 00000000 00000000 00000000
[ 12.485796] iwlwifi 0000:00:10.0: 00000060: 00000000 00080812 00000005 00000000 00010001 00000000 00000000 00000000
[ 12.488383] iwlwifi 0000:00:10.0: 00000080: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 12.490988] iwlwifi 0000:00:10.0: 000000a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 12.493225] iwlwifi 0000:00:10.0: 000000c0: 00000000 00000000 c823d001 0d000000 00814005 fee00000 00000000 00004037
[ 12.495422] iwlwifi 0000:00:10.0: 000000e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 12.497497] iwlwifi 0000:00:10.0: 00000100: 24f38086 00100506 0280003a 00000010 fea90004 00000000 00000000 00000000
[ 12.499567] iwlwifi 0000:00:10.0: 00000120: 00000000 00000000 00000000 00108086 00000000 000000c8 00000000 0000010b
[ 12.501792] iwlwifi 0000:00:10.0: 00000140: 00020010 10008ec0 00100c10 0145e811 10110040 00000000 00000000 00000000
[ 12.503774] iwlwifi 0000:00:10.0: iwlwifi device memory mapped registers:
[ 12.505378] iwlwifi 0000:00:10.0: 00000000: 18489008 00000040 00000000 ba00008b 00000000 00000000 00000019 00000000
[ 12.507331] iwlwifi 0000:00:10.0: 00000020: 00000000 08040005 00000201 d55555d5 d55555d5 d55555d5 80008040 001f0046
[ 12.509245] iwlwifi 0000:00:10.0: FW error in SYNC CMD PHY_CONFIGURATION_CMD
[ 12.510797] CPU: 0 PID: 33 Comm: kworker/0:1 Not tainted 5.4.154 #0
[ 12.512322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 12.515314] Workqueue: events 0xffffffff815c90a0
[ 12.516526] Call Trace:
[ 12.517563] 0xffffffff818f343c
[ 12.518722] 0xffffffffa0222154 [iwlwifi@000000005ac89185+0x32000]
[ 12.520370] ? 0xffffffff810e78f0
[ 12.521704] 0xffffffffa022b838 [iwlwifi@000000005ac89185+0x32000]
[ 12.523268] 0xffffffffa0339121 [iwlmvm@00000000f23834d0+0x3a000]
[ 12.524824] 0xffffffffa033917e [iwlmvm@00000000f23834d0+0x3a000]
[ 12.526467] ? 0xffffffffa033917e [iwlmvm@00000000f23834d0+0x3a000]
[ 12.527939] 0xffffffffa032b88e [iwlmvm@00000000f23834d0+0x3a000]
[ 12.529494] 0xffffffffa032be09 [iwlmvm@00000000f23834d0+0x3a000]
[ 12.531032] ? 0xffffffffa0216679 [iwlwifi@000000005ac89185+0x32000]
[ 12.532553] ? 0xffffffffa032ba50 [iwlmvm@00000000f23834d0+0x3a000]
[ 12.534123] ? 0xffffffffa022734c [iwlwifi@000000005ac89185+0x32000]
[ 12.535816] 0xffffffffa0335d31 [iwlmvm@00000000f23834d0+0x3a000]
[ 12.537427] 0xffffffffa021899c [iwlwifi@000000005ac89185+0x32000]
[ 12.538954] 0xffffffff815c90d7
[ 12.540112] 0xffffffff810c4724
[ 12.541284] 0xffffffff810c48bf
[ 12.542486] 0xffffffff810c983b
[ 12.543595] ? 0xffffffff810c4890
[ 12.544688] ? 0xffffffff810c9730
[ 12.545835] 0xffffffff81a00202
[ 12.547061] iwlwifi 0000:00:10.0: Failed to run INIT calibrations: -5
[ 12.548578] iwlwifi 0000:00:10.0: Collecting data: trigger 16 fired.
[ 13.712898] iwlwifi 0000:00:10.0: Failed to run INIT ucode: -5
[ 14.157743] 8021q: adding VLAN 0 to HW filter on device eth0
[ 14.248300] br-lan: port 1(eth0) entered blocking state
[ 14.257586] br-lan: port 1(eth0) entered disabled state
[ 14.259949] device eth0 entered promiscuous mode
[ 14.265917] br-lan: port 1(eth0) entered blocking state
[ 14.273286] br-lan: port 1(eth0) entered forwarding state
[ 14.330775] 8021q: adding VLAN 0 to HW filter on device eth1

@aparcar aparcar added the core packages pull request/issue for core (in-tree) packages label Feb 22, 2022
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