Public bug reported:
i can't boot on the new kernel but i can on the old one when i change it in the
grub menu ( dual boot with windows10 ), i have noticed that booting on the old
one the nvidia driver doesn't work correctly but downgrading it didn't solve
the problem .
I'm on a lenovo ideapad 100-15IBD
These are my specs with "sudo inxi -Fx"
System:
Host: lorenzo-Lenovo-ideapad-100-15IBD Kernel: 5.4.0-26-generic x86_64
bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 4.6.7
Distro: Linux Mint 20 Ulyana base: Ubuntu 20.04 focal
Machine:
Type: Laptop System: LENOVO product: 80QQ v: Lenovo ideapad 100-15IBD
serial: PF0Q8PGB
Mobo: LENOVO model: Nano 5B6 v: SDK0J40700 WIN serial: PF0Q8PGB
UEFI: LENOVO v: E0CN63WW date: 10/21/2016
Battery:
ID-1: BAT0 charge: 11.8 Wh condition: 19.9/31.7 Wh (63%) model: GC 15L4A01
status: Unknown
CPU:
Info: Dual Core model: Intel Core i5-4288U bits: 64 type: MT MCP
arch: Haswell rev: 1 L2 cache: 3072 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
bogomips: 20750
Speed: 798 MHz min/max: 800/3100 MHz Core speeds (MHz): 1: 798 2: 798
3: 798 4: 798
Graphics:
Device-1: Intel Haswell-ULT Integrated Graphics vendor: Lenovo
driver: i915 v: kernel bus ID: 00:02.0
Device-2: NVIDIA GM108M [GeForce 920MX] vendor: Lenovo driver: nouveau
v: kernel bus ID: 04:00.0
Device-3: Chicony Lenovo EasyCamera type: USB driver: uvcvideo
bus ID: 2-6:3
Display: server: X.Org 1.20.8 driver: modesetting unloaded: fbdev,vesa
resolution: 1366x768~60Hz
OpenGL: renderer: Mesa DRI Intel Iris Graphics 5100 (HSW GT3)
v: 4.5 Mesa 20.3.0-devel (git-556bb17 2020-10-10 focal-oibaf-ppa)
direct render: Yes
Audio:
Device-1: Intel Haswell-ULT HD Audio vendor: Lenovo driver: snd_hda_intel
v: kernel bus ID: 00:03.0
Device-2: Intel 8 Series HD Audio vendor: Lenovo driver: snd_hda_intel
v: kernel bus ID: 00:1b.0
Sound Server: ALSA v: k5.4.0-26-generic
Network:
Device-1: Realtek RTL810xE PCI Express Fast Ethernet vendor: Lenovo
driver: r8169 v: kernel port: 5000 bus ID: 02:00.0
IF: enp2s0 state: down mac: c8:5b:76:fe:9e:dc
Device-2: Realtek RTL8723BE PCIe Wireless Network Adapter vendor: Lenovo
driver: rtl8723be v: kernel port: 4000 bus ID: 03:00.0
IF: wlp3s0 state: up mac: c8:3d:d4:98:5e:cf
IF-ID-1: lxcbr0 state: down mac: 00:16:3e:00:00:00
Drives:
Local Storage: total: 931.51 GiB used: 151.47 GiB (16.3%)
ID-1: /dev/sda vendor: Seagate model: ST1000LM035-1RK172 size: 931.51 GiB
temp: 37 C
Partition:
ID-1: / size: 566.35 GiB used: 151.44 GiB (26.7%) fs: ext4 dev: /dev/sda5
Swap:
ID-1: swap-1 type: file size: 2.00 GiB used: 0 KiB (0.0%) file: /swapfile
Sensors:
System Temperatures: cpu: 45.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 236 Uptime: 18m Memory: 7.70 GiB used: 1.36 GiB (17.7%)
Init: systemd runlevel: 5 Compilers: gcc: 9.3.0 Packages: 3335 Shell: Bash
v: 5.0.17 inxi: 3.1.07
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: kernel-bug
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https://bugs.launchpad.net/bugs/1901433
Title:
i can't boot on the new kernel but i can on the old one when i change
it in the grub menu ( dual boot with windows10 )
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