Eu tenho dual boot no Windows 10 e Ubuntu 16.04 no meu Acer E5-575G-53VG.
Estou enfrentando esse problema onde a internet através do wifi cai aleatoriamente por 2 a 3 minutos enquanto no Ubuntu. O sinal wifi está sempre cheio e conectado, mas a internet no meu navegador não diz internet. Agora isso funciona perfeitamente no Windows e não há quedas, o que me leva a acreditar que isso é um problema de driver.
Saída lscpi -
00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers
(rev 08) 00:02.0 VGA compatible controller: Intel Corporation Sky Lake
Integrated Graphics (rev 07)
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0
xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP
Thermal subsystem (rev 21)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP
Serial IO I2C Controller (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP
CSME HECI (rev 21)
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller
[AHCI mode] (rev 21)
00:1c.0 PCI bridge: Intel Corporation Device 9d10 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Device 9d18 (rev f1)
00:1d.2 PCI bridge: Intel Corporation Device 9d1a (rev f1)
00:1d.3 PCI bridge: Intel Corporation Device 9d1b (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-LP LPC Controller (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 3D controller: NVIDIA Corporation Device 179c (rev a2)
03:00.0 Network controller: Qualcomm Atheros Device 0042 (rev 31)
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5287 (rev 01)
04:00.1 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 12)
Qual poderia ser o problema e como resolvê-lo?
EDITAR
NW Diagnostics durante a interrupção - link
NW Interrupção após interrupção - link