Public bug reported:
I would like to report the latest kernel update: 4.15.0.177.166 to my
Linux Mint 19.1 systems displayed the following problems:
1. After Update - Boot process is VERY SLOW.
2. After Update - Once desktop comes up, mouse and keyboard are disabled for
approx. 2 minutes.
3. All sound is totally disabled (gone) on the system and the device under
Sound reports as "Dummy Output".
4. On another system with a USB-C to RJ45 Ethernet external connection dongle -
the device was disabled, but could be re-detected, by removing and re-plugging
into the USB-C port. This is not previously how it has operated.
After having these issues on multiple machines, I restored the system(s)
to the previous kernel 4.15.0-176-generic with Timeshift without issue,
correcting all issues listed above.
I believe this is a major issue(s) for the kernel and it's users and it
needs to be addressed A.S.A.P.
System Particulars:
System: Host: mic-Aspire-E5-576G Kernel: 4.15.0-176-generic x86_64 bits: 64
compiler: gcc v: 7.5.0
Desktop: Cinnamon 4.0.10 wm: muffin 4.0.7 dm: LightDM 1.26.0 Distro:
Linux Mint 19.1 Tessa
base: Ubuntu 18.04 bionic
Machine: Type: Laptop System: Acer product: Aspire E5-576G v: V1.47 serial:
<filter>
Mobo: KBL model: Ironman_SK v: V1.47 serial: <filter> UEFI: Insyde
v: 1.47 date: 09/06/2018
Battery: ID-1: BAT1 charge: 34.3 Wh condition: 34.3/62.2 Wh (55%) volts:
12.7/11.1
model: PANASONIC AS16B5J type: Li-ion serial: <filter> status: Full
Device-1: hidpp_battery_0 model: Logitech Wireless Touch Keyboard
K400 serial: <filter>
charge: 100% rechargeable: yes status: Discharging
CPU: Topology: Quad Core model: Intel Core i5-8250U bits: 64 type: MT MCP
arch: Kaby Lake rev: A
L2 cache: 6144 KiB
flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips:
28800
Speed: 700 MHz min/max: 400/3400 MHz Core speeds (MHz): 1: 700 2:
700 3: 700 4: 709 5: 706
6: 700 7: 720 8: 700
Graphics: Device-1: Intel UHD Graphics 620 vendor: Acer Incorporated ALI
driver: i915 v: kernel
bus ID: 00:02.0 chip ID: 8086:5917
Device-2: NVIDIA GP108M [GeForce MX150] vendor: Acer Incorporated
ALI driver: N/A
bus ID: 01:00.0 chip ID: 10de:1d10
Display: x11 server: X.Org 1.19.6 driver: modesetting unloaded:
fbdev,vesa
resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa DRI Intel UHD Graphics 620 (KBL GT2) v: 4.6
Mesa 20.0.8 compat-v: 3.0
direct render: Yes
Audio: Device-1: Intel Sunrise Point-LP HD Audio vendor: Acer Incorporated
ALI driver: snd_hda_intel
v: kernel bus ID: 00:1f.3 chip ID: 8086:9d71
Sound Server: ALSA v: k4.15.0-176-generic
Network: Device-1: Intel Dual Band Wireless-AC 3168NGW [Stone Peak] driver:
iwlwifi v: kernel port: 4000
bus ID: 03:00.0 chip ID: 8086:24fb
IF: wlp3s0 state: down mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Acer Incorporated ALI
driver: r8169 v: 2.3LK-NAPI port: 3000 bus ID: 04:00.1 chip ID:
10ec:8168
IF: enp4s0f1 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives: Local Storage: total: 912.89 GiB used: 172.01 GiB (18.8%)
ID-1: /dev/sda vendor: SanDisk model: Ultra II 480GB size: 447.13
GiB speed: 6.0 Gb/s
serial: <filter> rev: 20RL scheme: GPT
ID-2: /dev/sdb vendor: Crucial model: CT500MX500SSD4 size: 465.76
GiB speed: 6.0 Gb/s
serial: <filter> rev: 023 scheme: MBR
Partition: ID-1: / size: 438.62 GiB used: 113.17 GiB (25.8%) fs: ext4 dev:
/dev/sda2
Sensors: System Temperatures: cpu: 46.5 C mobo: N/A
Fan Speeds (RPM): N/A
Repos: No active apt repos in: /etc/apt/sources.list
Active apt repos in:
/etc/apt/sources.list.d/alex-p-aegisub-bionic.list
1: deb http://ppa.launchpad.net/alex-p/aegisub/ubuntu bionic main
2: deb-src http://ppa.launchpad.net/alex-p/aegisub/ubuntu bionic main
Active apt repos in:
/etc/apt/sources.list.d/audio-recorder-ppa-bionic.list
1: deb http://ppa.launchpad.net/audio-recorder/ppa/ubuntu bionic main
2: deb-src http://ppa.launchpad.net/audio-recorder/ppa/ubuntu bionic
main
Active apt repos in:
/etc/apt/sources.list.d/clipgrab-team-ppa-bionic.list
1: deb http://ppa.launchpad.net/clipgrab-team/ppa/ubuntu bionic main
2: deb-src http://ppa.launchpad.net/clipgrab-team/ppa/ubuntu bionic
main
Active apt repos in:
/etc/apt/sources.list.d/gezakovacs-ppa-bionic.list
1: deb http://ppa.launchpad.net/gezakovacs/ppa/ubuntu bionic main
2: deb-src http://ppa.launchpad.net/gezakovacs/ppa/ubuntu bionic main
Active apt repos in: /etc/apt/sources.list.d/google-earth-pro.list
1: deb [arch=amd64] http://dl.google.com/linux/earth/deb/ stable main
Active apt repos in:
/etc/apt/sources.list.d/jeffreyratcliffe-ppa-bionic.list
1: deb http://ppa.launchpad.net/jeffreyratcliffe/ppa/ubuntu bionic
main
2: deb-src http://ppa.launchpad.net/jeffreyratcliffe/ppa/ubuntu
bionic main
Active apt repos in:
/etc/apt/sources.list.d/maarten-baert-simplescreenrecorder-bionic.list
1: deb
http://ppa.launchpad.net/maarten-baert/simplescreenrecorder/ubuntu bionic main
2: deb-src
http://ppa.launchpad.net/maarten-baert/simplescreenrecorder/ubuntu bionic main
Active apt repos in:
/etc/apt/sources.list.d/malteworld-ppa-bionic.list
1: deb http://ppa.launchpad.net/malteworld/ppa/ubuntu bionic main
2: deb-src http://ppa.launchpad.net/malteworld/ppa/ubuntu bionic main
Active apt repos in:
/etc/apt/sources.list.d/nilarimogard-webupd8-bionic.list
1: deb http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic
main
2: deb-src http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu
bionic main
Active apt repos in:
/etc/apt/sources.list.d/noobslab-apps-bionic.list
1: deb http://ppa.launchpad.net/noobslab/apps/ubuntu bionic main
2: deb-src http://ppa.launchpad.net/noobslab/apps/ubuntu bionic main
Active apt repos in:
/etc/apt/sources.list.d/official-package-repositories.list
1: deb http://packages.linuxmint.com tessa main upstream import
backport
2: deb http://archive.ubuntu.com/ubuntu bionic main restricted
universe multiverse
3: deb http://archive.ubuntu.com/ubuntu bionic-updates main
restricted universe multiverse
4: deb http://archive.ubuntu.com/ubuntu bionic-backports main
restricted universe multiverse
5: deb http://security.ubuntu.com/ubuntu/ bionic-security main
restricted universe multiverse
6: deb http://archive.canonical.com/ubuntu/ bionic partner
Info: Processes: 244 Uptime: 4h 06m Memory: 15.54 GiB used: 1.57 GiB
(10.1%) Init: systemd v: 237
runlevel: 5 Compilers: gcc: 7.5.0 alt: 7 Shell: bash v: 4.4.20
running in: gnome-terminal
inxi: 3.0.27
mic@mic-Aspire-E5-576G:~$
Additional:
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1973234
Title:
Slow Boot, No SOUND, No Ethernet
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