[8086:24f3] intel Corporation Wireless 8260 regression of 4.4.0-170-generic proposed kernel
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OEM Priority Project |
Fix Released
|
Undecided
|
Shih-Yuan Lee | ||
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Xenial |
Won't Fix
|
Undecided
|
You-Sheng Yang |
Bug Description
When connecting bg-open wifi, the system will freeze.
Hardware: Dell Precision 5720 AIO (CID 201701-25364)
Kernel: 4.4.0-170-generic #199-Ubuntu SMP Thu Nov 14 01:45:04 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Image: pre-installed image (xenial 4.4 based)
[Steps to Reproduce]
1. install the target image
2. when the system is ready, connect to wifi(bg-open channel) over network-manager applet.
[Expected Result]
Connection established
[Actual Result]
System freezed
[Reproducing Rate]
100% (5 out of 5)
[Other Affected Platforms]
Dell Inspiron 13-7378 (201605-22329)
[Additional Info]
I was sometimes able to catch the following kernel oops
Nov 27 18:40:01 201701-25364 kernel: [ 600.497340] ------------[ cut here ]------------
Nov 27 18:40:01 201701-25364 kernel: [ 600.497345] WARNING: CPU: 0 PID: 30 at /build/
Nov 27 18:40:01 201701-25364 kernel: [ 600.497346] Modules linked in: nvram msr rfcomm cmac bnep uvcvideo videobuf2_vmalloc videobuf2_memops btusb videobuf2_v4l2 videobuf2_core btrtl v4l2_common btbcm btintel videodev bluetooth m
edia ecdh_generic input_leds joydev hid_multitouch arc4 dell_led i2c_designware_
ms_helper intel_rapl x86_pkg_
) crct10dif_pclmul crc32_pclmul snd_hwdep ghash_clmulni_intel aesni_intel aes_x86_64 lrw snd_pcm gf128mul iwlwifi(OE) glue_helper ablk_helper cryptd snd_seq_midi snd_seq_midi_event cfg80211(OE) snd_rawmidi snd_seq serio_raw snd_se
q_device snd_timer rtsx_pci_ms compat(OE) snd memstick idma64 soundcore virt_dma mei_me intel_lpss_pci mei shpchp intel_lpss 8250_fintek mac_hid acpi_pad parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq dm_mirror dm_region_h
ash dm_log hid_generic usbhid hid mmc_block uas usb_storage rtsx_pci_sdmmc psmouse e1000e ptp pps_core rtsx_pci ahci nvme libahci wmi video fjes
Nov 27 18:40:01 201701-25364 kernel: [ 600.497418] CPU: 0 PID: 30 Comm: kworker/4:0H Tainted: G OE 4.4.0-170-generic #199-Ubuntu
Nov 27 18:40:01 201701-25364 kernel: [ 600.497419] Hardware name: Dell Inc. Precision 5720 AIO/, BIOS 2.3.6 01/31/2018
Nov 27 18:40:01 201701-25364 kernel: [ 600.497421] Workqueue: kblockd blk_mq_run_work_fn
Nov 27 18:40:01 201701-25364 kernel: [ 600.497422] 0000000000000286 3b6f2186023dc8e9 ffff8808394dbd30 ffffffff8140cde1
Nov 27 18:40:01 201701-25364 kernel: [ 600.497424] 0000000000000000 ffffffff81d07a88 ffff8808394dbd68 ffffffff81086492
Nov 27 18:40:01 201701-25364 kernel: [ 600.497425] ffff880831d52400 ffff8808394dbda0 ffff88085dd15f80 ffff88085dd1b400
Nov 27 18:40:01 201701-25364 kernel: [ 600.497427] Call Trace:
Nov 27 18:40:01 201701-25364 kernel: [ 600.497430] [<ffffffff8140c
Nov 27 18:40:01 201701-25364 kernel: [ 600.497433] [<ffffffff81086
Nov 27 18:40:01 201701-25364 kernel: [ 600.497435] [<ffffffff81086
Nov 27 18:40:01 201701-25364 kernel: [ 600.497436] [<ffffffff813e8
Nov 27 18:40:01 201701-25364 kernel: [ 600.497439] [<ffffffff81862
Nov 27 18:40:01 201701-25364 kernel: [ 600.497440] [<ffffffff81862
Nov 27 18:40:01 201701-25364 kernel: [ 600.497441] [<ffffffff81862
Nov 27 18:40:01 201701-25364 kernel: [ 600.497443] [<ffffffff813e8
Nov 27 18:40:01 201701-25364 kernel: [ 600.497445] [<ffffffff810a0
Nov 27 18:40:01 201701-25364 kernel: [ 600.497446] [<ffffffff810a1
Nov 27 18:40:01 201701-25364 kernel: [ 600.497447] [<ffffffff810a0
Nov 27 18:40:01 201701-25364 kernel: [ 600.497449] [<ffffffff810a7
Nov 27 18:40:01 201701-25364 kernel: [ 600.497450] [<ffffffff81862
Nov 27 18:40:01 201701-25364 kernel: [ 600.497452] [<ffffffff810a7
Nov 27 18:40:01 201701-25364 kernel: [ 600.497454] [<ffffffff81867
Nov 27 18:40:01 201701-25364 kernel: [ 600.497456] [<ffffffff810a7
Nov 27 18:40:01 201701-25364 kernel: [ 600.497457] ---[ end trace 87c55fce1375aae8 ]---
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-
ProcVersionSign
Uname: Linux 4.4.0-170-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.21
Architecture: amd64
Date: Wed Nov 27 20:34:01 2019
DistributionCha
# This is a distribution channel descriptor
# For more information see http://
canonical-
InstallationDate: Installed on 2019-11-27 (0 days ago)
InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47
SourcePackage: linux-signed
UpgradeStatus: No upgrade log present (probably fresh install)
summary: |
[8086:24f3] intel Corporation Wireless 8260 regression of - 4.4.0-170-genericproposed kernel + 4.4.0-170-generic proposed kernel |
Changed in linux (Ubuntu Xenial): | |
assignee: | nobody → You-Sheng Yang (vicamo) |
Changed in oem-priority: | |
assignee: | nobody → Shih-Yuan Lee (fourdollars) |
tags: | added: originate-from-1854420 |
description: | updated |
Changed in oem-priority: | |
status: | New → Fix Released |
Changed in linux (Ubuntu Xenial): | |
status: | In Progress → Won't Fix |
Add var log tarball 201701- 25364-191127. tar.gz