This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: groovy
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1926421
Title:
wifi starts disconnecting randomly; processes hang; machine shutdown
takes several minutes with black screen
Status in linux package in Ubuntu:
Confirmed
Bug description:
dmesg -l output:
Wed Apr 28 14:09:48 2021] pcieport 0000:04:00.0: can't change power state
from D3cold to D0 (config space inaccessible
)
[Wed Apr 28 14:10:39 2021] xhci_hcd 0000:39:00.0: can't change power state
from D3cold to D0 (config space inaccessible
)
[Wed Apr 28 14:10:39 2021] xhci_hcd 0000:39:00.0: can't change power state
from D3hot to D0 (config space inaccessible)
[Wed Apr 28 14:10:39 2021] xhci_hcd 0000:39:00.0: PCI post-resume error -19!
[Wed Apr 28 14:10:39 2021] xhci_hcd 0000:39:00.0: HC died; cleaning up
[Wed Apr 28 14:10:44 2021] pcieport 0000:04:00.0: can't change power state
from D3cold to D0 (config space inaccessible
)
[Wed Apr 28 15:09:07 2021] check: Corrupted low memory at 0000000045b936ab
(8068 phys) = 1f0000000000000
[Wed Apr 28 15:09:07 2021] Memory corruption detected in low memory
[Wed Apr 28 15:11:50 2021] i915 0000:00:02.0: [drm] *ERROR* CPU pipe A FIFO
underrun
[Wed Apr 28 15:13:38 2021] ath10k_pci 0000:02:00.0: failed to receive
initialized event from target: 00000000
[Wed Apr 28 15:13:41 2021] ath10k_pci 0000:02:00.0: failed to receive
initialized event from target: 00000000
[Wed Apr 28 15:16:11 2021] INFO: task kworker/2:2:140 blocked for more than
120 seconds.
[Wed Apr 28 15:16:11 2021] Tainted: G W 5.8.0-50-generic
#56~20.04.1-Ubuntu
[Wed Apr 28 15:16:11 2021] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[Wed Apr 28 15:16:11 2021] INFO: task wpa_supplicant:1272 blocked for more
than 120 seconds.
[Wed Apr 28 15:16:11 2021] Tainted: G W 5.8.0-50-generic
#56~20.04.1-Ubuntu
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-72-generic 5.4.0-72.80
ProcVersionSignature: Ubuntu 5.4.0-72.80-generic 5.4.101
Uname: Linux 5.4.0-72-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: shubham 1247 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 28 16:09:02 2021
HibernationDevice: RESUME=UUID=302d1afd-f0c8-4b57-a80c-f5f7b6f6023a
InstallationDate: Installed on 2018-11-26 (884 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0489:e0a2 Foxconn / Hon Hai
Bus 001 Device 002: ID 0bda:58f4 Realtek Semiconductor Corp.
Integrated_Webcam_HD
Bus 001 Device 004: ID 27c6:5385 Shenzhen Goodix Technology Co.,Ltd.
Fingerprint Reader
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. XPS 13 9370
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-72-generic
root=UUID=2f792b16-8928-4e91-9c2c-6d520f887ed1 ro quiet splash pcie_aspm=off
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.4.0-72-generic N/A
linux-backports-modules-5.4.0-72-generic N/A
linux-firmware 1.187.11
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/08/2020
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.13.1
dmi.board.name: 0F6P3V
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.13.1:bd07/08/2020:svnDellInc.:pnXPS139370:pvr:rvnDellInc.:rn0F6P3V:rvrA00:cvnDellInc.:ct10:cvr:
dmi.product.family: XPS
dmi.product.name: XPS 13 9370
dmi.product.sku: 07E6
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1926421/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
