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Hey people,
I found out that on the latest kernel 5.5.8 my USB hub and other USB 3.0/3.1 ports on my motherboard start hanging or disconnecting after (I presume) updating to kernel 5.5.8.
I switched to 5.4.24-lts and my USB ports work without problems.
Has someone else encountered the same problem, is there a bugzilla page or something?
Thank you
lshw:
H/W path Device Class Description
==============================================================
system To Be Filled By O.E.M. (To Be Filled By O.E.M.)
/0 bus X370 Gaming K4
/0/0 memory 64KiB BIOS
/0/10 memory 32GiB System Memory
/0/10/0 memory [empty]
/0/10/1 memory 16GiB DIMM DDR4 Synchronous Unbuffered (Unregistered) 2933 MHz (0.3 ns)
/0/10/2 memory [empty]
/0/10/3 memory 16GiB DIMM DDR4 Synchronous Unbuffered (Unregistered) 2933 MHz (0.3 ns)
/0/12 memory 768KiB L1 cache
/0/13 memory 4MiB L2 cache
/0/14 memory 16MiB L3 cache
/0/15 processor AMD Ryzen 7 1700 Eight-Core Processor
/0/100 bridge Family 17h (Models 00h-0fh) Root Complex
/0/100/0.2 generic Family 17h (Models 00h-0fh) I/O Memory Management Unit
/0/100/1.3 bridge Family 17h (Models 00h-0fh) PCIe GPP Bridge
/0/100/1.3/0 bus X370 Series Chipset USB 3.1 xHCI Controller
/0/100/1.3/0/0 usb1 bus xHCI Host Controller
/0/100/1.3/0/0/2 bus USB2.0 Hub
/0/100/1.3/0/0/2/4 bus USB2.0 Hub
/0/100/1.3/0/0/2/4/2 communication SAMSUNG_Android
/0/100/1.3/0/0/2/4/4 bus USB2.0 Hub
/0/100/1.3/0/0/2/4/4/1 input Keyboard - Kira PixelMap USB
/0/100/1.3/0/0/2/4/4/4 input Evoluent VerticalMouse 4
/0/100/1.3/0/0/b input NZXT USB Device
/0/100/1.3/0/1 usb2 bus xHCI Host Controller
/0/100/1.3/0/1/2 bus USB3.0 Hub
/0/100/1.3/0/1/2/4 bus USB3.0 Hub
/0/100/1.3/0/1/2/4/4 bus USB3.0 Hub
/0/100/1.3/0.1 storage X370 Series Chipset SATA Controller
/0/100/1.3/0.2 bridge X370 Series Chipset PCIe Upstream Port
/0/100/1.3/0.2/0 bridge 300 Series Chipset PCIe Port
/0/100/1.3/0.2/1 bridge 300 Series Chipset PCIe Port
/0/100/1.3/0.2/1/0 enp4s0 network I211 Gigabit Network Connection
/0/100/1.3/0.2/2 bridge 300 Series Chipset PCIe Port
/0/100/1.3/0.2/2/0 bus FL1100 USB 3.0 Host Controller
/0/100/1.3/0.2/2/0/0 usb3 bus xHCI Host Controller
/0/100/1.3/0.2/2/0/1 usb4 bus xHCI Host Controller
/0/100/1.3/0.2/3 bridge 300 Series Chipset PCIe Port
/0/100/1.3/0.2/4 bridge 300 Series Chipset PCIe Port
/0/100/1.3/0.2/6 bridge 300 Series Chipset PCIe Port
/0/100/1.3/0.2/7 bridge 300 Series Chipset PCIe Port
/0/100/3.1 bridge Family 17h (Models 00h-0fh) PCIe GPP Bridge
/0/100/3.1/0 bridge Advanced Micro Devices, Inc. [AMD]
/0/100/3.1/0/0 bridge Advanced Micro Devices, Inc. [AMD]
/0/100/3.1/0/0/0 display Vega 10 XL/XT [Radeon RX Vega 56/64]
/0/100/3.1/0/0/0.1 multimedia Vega 10 HDMI Audio [Radeon Vega 56/64]
/0/100/3.2 bridge Family 17h (Models 00h-0fh) PCIe GPP Bridge
/0/100/3.2/0 display GM204 [GeForce GTX 980]
/0/100/3.2/0.1 multimedia GM204 High Definition Audio Controller
/0/100/7.1 bridge Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
/0/100/7.1/0 generic Zeppelin/Raven/Raven2 PCIe Dummy Function
/0/100/7.1/0.2 generic Family 17h (Models 00h-0fh) Platform Security Processor
/0/100/7.1/0.3 bus Family 17h (Models 00h-0fh) USB 3.0 Host Controller
/0/100/7.1/0.3/0 usb5 bus xHCI Host Controller
/0/100/7.1/0.3/0/1 bus Rift
/0/100/7.1/0.3/0/1/1 input Rift
/0/100/7.1/0.3/0/1/2 multimedia Rift Audio
/0/100/7.1/0.3/0/4 bus USB hub
/0/100/7.1/0.3/0/4/1 bus USB hub
/0/100/7.1/0.3/1 usb6 bus xHCI Host Controller
/0/100/7.1/0.3/1/1 bus Rift
/0/100/7.1/0.3/1/2 generic Rift Sensor
/0/100/7.1/0.3/1/3 generic Rift Sensor
/0/100/7.1/0.3/1/4 bus USB hub
/0/100/7.1/0.3/1/4/1 bus USB hub
/0/100/8.1 bridge Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
/0/100/8.1/0 generic Zeppelin/Renoir PCIe Dummy Function
/0/100/8.1/0.2 storage FCH SATA Controller [AHCI mode]
/0/100/8.1/0.3 multimedia Family 17h (Models 00h-0fh) HD Audio Controller
/0/100/14 bus FCH SMBus Controller
/0/100/14.3 bridge FCH LPC Bridge
/0/101 bridge Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
/0/102 bridge Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
/0/103 bridge Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
/0/104 bridge Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
/0/105 bridge Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
/0/106 bridge Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
/0/107 bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0
/0/108 bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1
/0/109 bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2
/0/10a bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3
/0/10b bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4
/0/10c bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5
/0/10d bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6
/0/10e bridge Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7Last edited by marcs (2020-03-06 17:46:33)
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I'm sorry after further investigation it seems the problem is caused by adb and/or android-studio.
I'm going to mark this as solved (or mods can remove the thread).
Last edited by marcs (2020-03-06 17:47:00)
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I am experiencing the same issue on Kernel 5.5.8.
Downgraded back to Kernel 5.5.7 which works fine.
No android tools installed.
Asus ROG STRIX X399-E GAMING
AMD Ryzen Threadripper 2970WX
Last edited by ggow (2020-03-06 21:06:52)
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