My problem is that network manager become unstable at some moment.
In my case suddenly it stopped to connect to my mobile hotspot. When I tried to test the connection to other mobile's hotspots, signal disappears after some some time and connection attempt triggers error "Activation of network connection failed" or even network manager becomes unable to recognize these hotspots at all.
Somehow, I managed to connect to one of hotspots, by this problem still exist for others.
I've tried many things like reinstall drivers for network manager, change kernel version, disable secure boot, but there is still no progress.
There is some output same to needed in other topics:
inxi -Fxpmrz
Code: Select all
System:
Kernel: 5.15.0-33-generic x86_64 bits: 64 compiler: N/A
Desktop: Cinnamon 5.2.7 Distro: Linux Mint 20.3 Una
base: Ubuntu 20.04 focal
Machine:
Type: Laptop System: HUAWEI product: HVY-WXX9 v: M1030 serial: <filter>
Mobo: HUAWEI model: HVY-WXX9-PCB v: M1030 serial: <filter> UEFI: HUAWEI
v: 1.15 date: 12/10/2021
Battery:
ID-1: BAT0 charge: 39.1 Wh condition: 49.3/55.3 Wh (89%)
model: Sunwoda- HB6081V1ECW-41 status: Charging
Memory:
RAM: total: 15.01 GiB used: 7.71 GiB (51.4%)
RAM Report:
permissions: Unable to run dmidecode. Root privileges required.
CPU:
Topology: 6-Core model: AMD Ryzen 5 4600H with Radeon Graphics bits: 64
type: MT MCP arch: Zen rev: 1 L2 cache: 3072 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
bogomips: 71864
Speed: 1397 MHz min/max: 1400/3000 MHz Core speeds (MHz): 1: 1397 2: 1706
3: 1262 4: 1310 5: 1558 6: 1396 7: 1375 8: 1379 9: 1495 10: 1397 11: 1450
12: 1395
Graphics:
Device-1: AMD Renoir driver: amdgpu v: kernel bus ID: 03:00.0
Display: x11 server: X.Org 1.20.13 driver: amdgpu,ati
unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: AMD RENOIR (DRM 3.42.0 5.15.0-33-generic LLVM 12.0.0)
v: 4.6 Mesa 21.2.6 direct render: Yes
Audio:
Device-1: AMD driver: snd_hda_intel v: kernel bus ID: 03:00.1
Device-2: AMD Raven/Raven2/FireFlight/Renoir Audio Processor driver: N/A
bus ID: 03:00.5
Device-3: AMD Family 17h HD Audio driver: snd_hda_intel v: kernel
bus ID: 03:00.6
Sound Server: ALSA v: k5.15.0-33-generic
Network:
Device-1: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel bus ID: 01:00.0
IF: wlp1s0 state: up mac: <filter>
IF-ID-1: br-36e3d3704a64 state: up speed: 10000 Mbps duplex: unknown
mac: <filter>
IF-ID-2: br-ab0fa9dc427b state: up speed: 10000 Mbps duplex: unknown
mac: <filter>
IF-ID-3: br-bf1cee27b5e9 state: up speed: 10000 Mbps duplex: unknown
mac: <filter>
IF-ID-4: br-ca38e3af092b state: up speed: 10000 Mbps duplex: unknown
mac: <filter>
IF-ID-5: br-f47a569c856c state: up speed: 10000 Mbps duplex: unknown
mac: <filter>
IF-ID-6: docker0 state: down mac: <filter>
IF-ID-7: veth0da84a6 state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-8: veth3acb03f state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-9: veth3d45ecc state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-10: veth64c3c25 state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-11: veth740025a state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-12: veth874a60e state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-13: vethb26f8e4 state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-14: vethcb79f46 state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-15: vethe378cce state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-16: vetheb24660 state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-17: vethf4abd4b state: up speed: 10000 Mbps duplex: full
mac: <filter>
IF-ID-18: vethfc3f798 state: up speed: 10000 Mbps duplex: full
mac: <filter>
Drives:
Local Storage: total: 476.94 GiB used: 65.41 GiB (13.7%)
ID-1: /dev/nvme0n1 model: YMTC PC005 512GB size: 476.94 GiB
Partition:
ID-1: / size: 476.23 GiB used: 65.40 GiB (13.7%) fs: xfs
dev: /dev/nvme0n1p2
ID-2: /boot/efi size: 486.0 MiB used: 5.2 MiB (1.1%) fs: vfat
dev: /dev/nvme0n1p1
Sensors:
System Temperatures: cpu: 46.0 C mobo: N/A gpu: amdgpu temp: 43 C
Fan Speeds (RPM): N/A
Repos:
No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/google-chrome.list
1: deb [arch=amd64] https://dl.google.com/linux/chrome/deb/ stable main
Active apt repos in: /etc/apt/sources.list.d/nodesource.list
1: deb [signed-by=/usr/share/keyrings/nodesource.gpg] https://deb.nodesource.com/node_12.x focal main
2: deb-src [signed-by=/usr/share/keyrings/nodesource.gpg] https://deb.nodesource.com/node_12.x focal main
Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
1: deb http://packages.linuxmint.com una main upstream import backport #id:linuxmint_main
2: deb http://archive.ubuntu.com/ubuntu focal main restricted universe multiverse
3: deb http://archive.ubuntu.com/ubuntu focal-updates main restricted universe multiverse
4: deb http://archive.ubuntu.com/ubuntu focal-backports main restricted universe multiverse
5: deb http://security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse
6: deb http://archive.canonical.com/ubuntu/ focal partner
Active apt repos in: /etc/apt/sources.list.d/vscode.list
1: deb [arch=amd64,arm64,armhf signed-by=/etc/apt/trusted.gpg.d/packages.microsoft.gpg] https://packages.microsoft.com/repos/code stable main
Info:
Processes: 371 Uptime: 22m Init: systemd runlevel: 5 Compilers: gcc: 9.4.0
Shell: bash v: 5.0.17 inxi: 3.0.38
Code: Select all
lo no wireless extensions.
wlp1s0 IEEE 802.11 ESSID:"ZTE Blade A3 2020"
Mode:Managed Frequency:2.462 GHz Access Point: D4:72:26:28:5D:11
Bit Rate=72.2 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=-37 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:84 Missed beacon:0
br-36e3d3704a64 no wireless extensions.
docker0 no wireless extensions.
br-ab0fa9dc427b no wireless extensions.
br-bf1cee27b5e9 no wireless extensions.
br-ca38e3af092b no wireless extensions.
br-f47a569c856c no wireless extensions.
vethf4abd4b no wireless extensions.
veth874a60e no wireless extensions.
vetheb24660 no wireless extensions.
veth3acb03f no wireless extensions.
veth3d45ecc no wireless extensions.
vethcb79f46 no wireless extensions.
vethfc3f798 no wireless extensions.
veth0da84a6 no wireless extensions.
veth64c3c25 no wireless extensions.
veth740025a no wireless extensions.
vethb26f8e4 no wireless extensions.
vethe378cce no wireless extensions.