Kai-Heng Feng

Related bugs


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Unknown
New
#1612916 [Tohsiba Portege Z20T-C] Internal speakers don't work after standby
linux (Debian) 28
Unknown
New
#1759836 systemd-udevd consumes 100% of CPU due to hid2hci udev rule from bluez
bluez (Debian) 338
Unknown
New
#1804568 [HP Spectre x360 Convertible 13] click position is flipped to cursor position when in tent mode
Mutter 12
Unknown
New
#1868207 Fractional scaling window sizes incorrect after resume from suspend
Mutter 24
Unknown
New
#1878264 nvme smart error count email after upgrading to 20.04
smartmontools (Debian) 52
Unknown
New
#1890772 No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8
gnome-control-center 22
Unknown
New
#1890772 No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8
Mutter 22
Unknown
New
#1895905 lubuntu groovy; flashing of sddm greeter
Linux 12
Unknown
New
#1790861 amdgpu.dc dual monitor issues when trying to sleep / power off the monitors
Linux 28
Unknown
New
#1790861 amdgpu.dc dual monitor issues when trying to sleep / power off the monitors
GNOME Settings Daemon 28
Unknown
New
#1756006 Support suspend-then-hibernate
GNOME Settings Daemon 22
Unknown
New
#1990089 Screen freeze when performing memory stress in Wayland mode
Linux 12
Critical
Triaged
#1766825 Bluetooth issues with Dell XPS 13 (9370)
Dell Sputnik 142
Critical
Confirmed
#1840264 Bluetooth broken on 18.04 with linux-hwe 5.0
linux-hwe (Ubuntu) 14
Critical
Triaged
#1908490 com.canonical.certification::suspend/{index}_gl_support_after_suspend_{product_slug} fails if the desktop contains two GPUs and the output is from add-on graphic card
OEM Priority Project 10
Critical
New
#1965490 Create multiple profiles per verb for conflicting devices
OEM Priority Project 10
High
In Progress
#967399 [11.10] Elantech trackpoint does not work Lenovo
linux (Ubuntu) 176
High
Confirmed
#1291969 No usb on resume from suspend
linux (Ubuntu) 104
High
Incomplete
#1310518 Touch screen and touchpad lost click function after quickly tapped dash home repeatly by touch screen
Unity 14
High
Incomplete
#1310518 Touch screen and touchpad lost click function after quickly tapped dash home repeatly by touch screen
Unity 7.2 14
High
Confirmed
#1400463 [Medion Akoya P2214T] Touchpad not properly recognized
linux (Ubuntu) 48
High
Triaged
#1413440 USB stops working after a while (xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command)
linux (Ubuntu) 144
High
Triaged
#1413440 USB stops working after a while (xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command)
System76 144
High
Triaged
#1292830 Resuming from sleep makes black borders around windows appear
One Hundred Papercuts 1134
High
Triaged
#1557893 The transition wallpaper does not have right scale on HiDPI monitor.
unity-greeter (Ubuntu Trusty) 10
High
Confirmed
#1575867 unity-settings-daemon crashes on start with SIGABRT if xrandr provides two displays with the same name
unity-settings-daemon (Ubuntu) 14
High
Triaged
#1581799 radeon driver hangs : nothing else that static effect on display
linux (Ubuntu) 8
High
Confirmed
#1589401 cannot view wifi networks after re-enabling wifi
network-manager (Ubuntu) 964
High
Confirmed
#1594023 Poweroff or reboot hangs. Laptop won't shutdown. 16.04
linux (Ubuntu) 330
High
Confirmed
#1571640 unity-greeter scaling factor changes after a delay
unity-greeter (Ubuntu Xenial) 120
High
Incomplete
#1597267 ThinkPad X260 connecting external DisplayPort hangs system
linux (Ubuntu) 50
High
Triaged
#1618267 RTL8821AE abruptly halts all network traffic
linux (Ubuntu) 12
High
Triaged
#1622293 rtl8821ae WiFI does not work
linux (Ubuntu) 34
High
Triaged
#1625440 i2c_designware 808622C1:06: punit semaphore timed out, resetting
linux (Ubuntu) 14
High
Confirmed
#1626689 During boot process, system goes to sleep
linux (Ubuntu) 12
High
Confirmed
#1630324 Broadcom wifi dies in 60s cycles with 4.8 kernel
linux (Ubuntu) 70
High
Confirmed
#1634881 Installation/Live-System freezes on Splash screen
linux (Ubuntu) 6
High
Confirmed
#1653324 No wireless networks visible on resume from suspend. Erroneous Wired connection icon in nm-applet
network-manager (Ubuntu) 32
High
Confirmed
#1671291 Kernel reboots immediately after grub
linux (Ubuntu) 6
High
Incomplete
#1681904 WLan not working after Kernel update (HWE)
linux (Ubuntu) 18
High
Confirmed
#1690085 Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks
linux (Ubuntu) 218
High
Confirmed
#1694800 Frequent Core Lock
linux (Ubuntu) 8
High
Confirmed
#1697556 Computer freezes after login - 4.10.0-22-generic
linux (Ubuntu) 72
High
Confirmed
#1701499 System often freezes or panics if I log in with Dell Dock WD15 connected
linux (Ubuntu) 14
High
Confirmed
#1703091 Kernel panic - not syncing: Fatal exception in interrupt
linux (Ubuntu) 22
High
Triaged
#1707641 Sunix 2D VGA controller causes kernel panic and crash on boot
linux (Ubuntu) 14
High
Confirmed
#1718936 Can't boot Artful 17.10 live images on XPS 15 (9560)
linux (Ubuntu) 84
High
Confirmed
#1724657 Boot freeze with Ubuntu 17.10 Live ISO on Surface Book
linux (Ubuntu) 20
High
Triaged
#1725062 Network Manager Applet can't connect to VPN, but nmtui does
network-manager-applet (Ubuntu) 224
High
Confirmed
#1726626 No matter the interface Ubuntu 17.10 freezes
linux (Ubuntu) 32
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