Public bug reported:
lsb_release -rd
Description: Ubuntu 18.04.3 LTS
Release: 18.04
lspci -nnk | grep 0280 -A3
00:14.3 Network controller [0280]: Intel Corporation Wireless-AC 9560
[Jefferson Peak] [8086:a370] (rev 10)
Subsystem: Bigfoot Networks, Inc. Device [1a56:1552]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
dmesg | grep iwlwifi
[ 3.938222] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 3.947221] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-46.ucode failed with error -2
[ 3.947688] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-45.ucode failed with error -2
[ 3.949266] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-44.ucode failed with error -2
[ 3.949280] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-43.ucode failed with error -2
[ 3.949293] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-42.ucode failed with error -2
[ 3.949497] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-41.ucode failed with error -2
[ 3.949512] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-40.ucode failed with error -2
[ 3.949524] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-39.ucode failed with error -2
[ 3.949536] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-38.ucode failed with error -2
[ 3.949549] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-37.ucode failed with error -2
[ 3.949561] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-36.ucode failed with error -2
[ 3.949573] iwlwifi 0000:00:14.3: Direct firmware load for
iwlwifi-9000-pu-b0-jf-b0-35.ucode failed with error -2
[ 3.956300] iwlwifi 0000:00:14.3: loaded firmware version 34.0.0 op_mode
iwlmvm
[ 4.067040] iwlwifi 0000:00:14.3: Detected Killer (R) Wireless-AC 1550i
Wireless Network Adapter (9560NGW), REV=0x318
[ 5.089016] iwlwifi 0000:00:14.3: Collecting data: trigger 15 fired.
[ 5.337038] iwlwifi 0000:00:14.3: Not valid error log pointer 0x00000000 for
Init uCode
[ 5.337049] iwlwifi 0000:00:14.3: Fseq Registers:
[ 5.337058] iwlwifi 0000:00:14.3: 0x783B9DAA | FSEQ_ERROR_CODE
[ 5.337066] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 5.337075] iwlwifi 0000:00:14.3: 0x73F12AC7 | FSEQ_CNVIO_INIT_VERSION
[ 5.337083] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 5.337091] iwlwifi 0000:00:14.3: 0x9FB95405 | FSEQ_TOP_CONTENT_VERSION
[ 5.337100] iwlwifi 0000:00:14.3: 0x6D10B63E | FSEQ_ALIVE_TOKEN
[ 5.337108] iwlwifi 0000:00:14.3: 0xD21A013F | FSEQ_CNVI_ID
[ 5.337115] iwlwifi 0000:00:14.3: 0x5FEE2C7B | FSEQ_CNVR_ID
[ 5.337125] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 5.337135] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 5.337146] iwlwifi 0000:00:14.3: 0x0000485B |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 5.337187] iwlwifi 0000:00:14.3: 0xA5A5A5A2 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 5.337253] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x3, CPU2 Status:
0x2458
[ 5.337253] iwlwifi 0000:00:14.3: Failed to start INIT ucode: -110
[ 5.337263] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error
[ 5.349140] iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
** Affects: ubuntu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1858366
Title:
My wireless card crashes on 5.4.8-050408-generic kernel installed via
Ukuu
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