Ubuntu

1 → 75 of 592 results First • Previous • • Last
Critical
Confirmed
#1621367 4.4.0-36: keyboard dead at boot & full disk encryption prompt for password
linux (Ubuntu) 16
Critical
Incomplete
#1699772 linux-image-4.13.0-12-generic, linux-image-4.10.0-24-generic, linux-image-4.8.0-56-generic, linux-image-4.4.0-81-generic, linux-image-3.13.0-121-generic | Regression: many user-space apps crashing
linux (Ubuntu) 376
Critical
Triaged
#1757435 Redpine: WiFi scan stopping issue observed with BLE
linux (Ubuntu) 10
Critical
Confirmed
#1783241 [HMS] Upgrades to Support SocketCAN over USB on Dell IoT 300x Gateways
linux (Ubuntu) 6
Critical
Fix Committed
#1817263 Constant noise in the headphone on Lenovo X1 machines
linux (Ubuntu) 16
Critical
Confirmed
#1826378 linux autopkg tests failing in bionic and cosmic -proposed
linux (Ubuntu) 8
Critical
Fix Committed
#1828798 Electrical noise occurred when external headset enter powersaving mode on a DEll machine
linux (Ubuntu) 10
High
Triaged
#796588 Fine-grained network mediation
apparmor (Ubuntu) 122
High
Incomplete
#946899 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
linux (Ubuntu) 684
High
Confirmed
#1025388 Internal mic stops working when plugging in headphones
pulseaudio (Ubuntu) 74
High
Confirmed
#1035645 kernel panic after rebooting ARM Quantal installation
linux (Ubuntu) 6
High
Incomplete
#1050855 External USB keyboard stops working when d-i starts on mac mini
linux (Ubuntu) 14
High
Incomplete
#1093217 8086:0166 [Lenovo IdeaPad Z580] 12.04-13.10 10-20min boot delay (From 3.2.0.29->3.12-rc2)
linux (Ubuntu) 154
High
Confirmed
#1291969 No usb on resume from suspend
linux (Ubuntu) 104
High
Confirmed
#1297286 Wireless connection keeps disconnecting
linux (Ubuntu) 104
High
Triaged
#796588 Fine-grained network mediation
linux (Ubuntu) 122
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
Confirmed
#1423672 ext4_mb_generate_buddy:756: group N, block bitmap and bg descriptor inconsistent: X vs Y
linux (Ubuntu) 96
High
Confirmed
#1423796 Unable to mount lvmcache root device at boot time
lvm2 (Ubuntu) 142
High
Incomplete
#1449438 Marvell 88W8797 wifi (module mwifiex) does not work on Surface Pro
linux (Ubuntu) 56
High
Triaged
#1491494 Ubuntu 14.04.03 LPAR hits kernel oops after serial adapter is removed from profile
linux (Ubuntu) 6
High
Triaged
#1530405 NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [kerneloops:814]
linux (Ubuntu) 256
High
In Progress
#1561830 Hard disk writes fail in 16.04 daily on nForce 430
linux (Ubuntu) 6
High
Triaged
#1565029 bcache doesn't register/recognize devices on s390x
linux (Ubuntu) 6
High
Incomplete
#1571416 System freezes shortly after reaching the desktop (Ubuntu MATE 16.04, PowerPC)
linux (Ubuntu) 36
High
In Progress
#1571798 Broadwell ECRC Support missing in Ubuntu
linux (Ubuntu) 12
High
Confirmed
#1573062 memory_stress_ng failing for Power architecture for 16.04
linux (Ubuntu) 26
High
Incomplete
#1574266 Xorg freeze [drm] stuck on render ring - gpu hanging too fast, banning
linux (Ubuntu) 124
High
Confirmed
#1594023 Poweroff or reboot hangs. Laptop won't shutdown. 16.04
linux (Ubuntu) 334
High
Confirmed
#1595765 Wifi drivers all fail to build [error: ‘IEEE80211_BAND_2GHZ’ undeclared here]
bcmwl (Ubuntu) 314
High
Triaged
#1597201 16.04 LTS NFS4 Client hangs when copying large files
linux (Ubuntu) 12
High
Confirmed
#1619446 mismatching headers between powerpc/ppc64el and other archs
linux (Ubuntu) 6
High
Confirmed
#1595765 Wifi drivers all fail to build [error: ‘IEEE80211_BAND_2GHZ’ undeclared here]
broadcom-sta (Ubuntu) 314
High
Confirmed
#1595765 Wifi drivers all fail to build [error: ‘IEEE80211_BAND_2GHZ’ undeclared here]
rtl8812au (Ubuntu) 314
High
In Progress
#1640297 16.04.1 LTS hang during boot 4.4.0-45-generic with /etc/crypttab. Boots fine in 4.4.0-42-generic and older
linux (Ubuntu) 10
High
Confirmed
#1641403 Kernel Oops, possibly VMWare ballooning related
linux (Ubuntu) 16
High
Confirmed
#1643566 [i915_bpo] Intermittent display outage with external monitor
linux (Ubuntu) 32
High
Triaged
#1648388 Install Ubuntu16.04 in RAID1 created by Intel RSTe and the system hangs while rebooting
linux (Ubuntu) 20
High
Confirmed
#1651199 16.04 - Kernel panic on docker server
linux (Ubuntu) 20
High
Confirmed
#1652101 Can't create nested AppArmor namespaces
linux (Ubuntu) 24
High
Confirmed
#1652101 Can't create nested AppArmor namespaces
apparmor (Ubuntu) 24
High
Incomplete
#1677685 [SRU Zesty] Target: Configfs Crashes and kernel crash fixes
linux (Ubuntu) 6
High
Incomplete
#1681904 WLan not working after Kernel update (HWE)
linux (Ubuntu) 18
High
Confirmed
#1682077 nested KVM fails - KVM: entry failed, hardware error 0x0
linux-lts-xenial (Ubuntu) 84
High
Confirmed
#1682077 nested KVM fails - KVM: entry failed, hardware error 0x0
linux (Ubuntu) 84
High
Triaged
#1683699 [LTCTest][Opal][FW860] Oops: Kernel access of bad area, sig: 11 [#1] during frozen PE EEH error injection.
linux (Ubuntu) 6
High
Incomplete
#1687623 linux-4.4.0-77.98 was a phased update in -updates only and may become partially installed (was: 4.4.0-77-generic breaks internet on 16.04.2)
linux (Ubuntu) 58
High
Incomplete
#1689365 ibmvscsis: Do not send aborted task response
linux (Ubuntu) 6
High
Confirmed
#1690085 Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks
linux (Ubuntu) 218
High
Confirmed
#1701499 System often freezes or panics if I log in with Dell Dock WD15 connected
linux (Ubuntu) 14
High
Confirmed
#1708096 Ubuntu16.04.3 Installation fails for JFS file system
linux (Ubuntu) 16
High
Confirmed
#1715552 VMWare does not start
linux (Ubuntu) 142
High
Confirmed
#1725322 kernel 4.4.0.97.102 breaks DFS
linux (Ubuntu) 22
High
Confirmed
#1730069 kernel 4.10 fails to boot on AMD E-350D APU
linux (Ubuntu) 8
High
Confirmed
#1733194 kernel NULL pointer dereference in iwlmvm iwl_mvm_enable_txq
linux (Ubuntu) 26
High
Confirmed
#1737423 With a (cheap) video card in PCI Geforce 6200 (NV44A) with 256Mb video memory misdetected as 512 Mb : result was kernel panic in worst case and memory crash in best case
linux (Ubuntu) 6
High
Confirmed
#1742789 Xen PV Guest won't boot latest kernel- OSError: [Errno 28] No space left on device
linux (Ubuntu) 10
High
Triaged
#1743026 qemu-nbd -c /dev/nbd0 fails to map partitions
linux (Ubuntu) 24
High
Incomplete
#1745740 [Xenial] Update to kernel 4.4.0-112-generic make the system failed to boot with enabled BIOS SecureBoot mode
linux (Ubuntu) 8
High
Confirmed
#1746340 Samsung SSD corruption (fsck needed)
linux (Ubuntu) 90
High
Incomplete
#1751268 bionic desktop does not boot with external monitor attached - [drm:ironlake_crtc_enable [i915]] *ERROR* mode set failed: pipe A stuck / vblank wait timed out on crtc 1
linux (Ubuntu) 16
High
In Progress
#1757277 soft lockup from bcache leading to high load and lockup on trusty
linux (Ubuntu) 14
High
In Progress
#1761751 Black screen on 18.04 + AMD RX460
linux (Ubuntu) 34
High
Confirmed
#1761796 Rebooting bionic fails with hardware error on ProLiant DL360 Gen9
linux (Ubuntu) 28
High
Incomplete
#1763817 [SRU][BIONIC] after enabling cppc dmesg fills with "ACPI CPPC: PCC check channel failed. Status=0"
linux (Ubuntu) 6
High
Confirmed
#1764246 kdump kernel panics on Bionic
linux (Ubuntu) 18
High
Triaged
#1765998 FS access deadlock with btrfs quotas enabled
linux (Ubuntu) 16
High
Incomplete
#1766300 hv-fcopy-daemon service fails to start if /dev/vmbus/hv_fcopy doesn't exist
linux (Ubuntu) 8
High
Triaged
#1754949 gnome-shell crashed with SIGSEGV in meta_gpu_kms_apply_crtc_mode() from meta_renderer_native_finish_frame()
linux (Ubuntu) 96
High
Confirmed
#1766857 [Hyper-V] KVP daemon fails to run scripts
linux (Ubuntu) 46
High
Confirmed
#1766857 [Hyper-V] KVP daemon fails to run scripts
linux-azure (Ubuntu) 46
High
Confirmed
#1768976 Ubuntu 18.04 is overheating after upgrade from 16.04
linux (Ubuntu) 412
High
Incomplete
#1772081 HP x360 - Ryzen 2500U Locks up
linux (Ubuntu) 30
High
Incomplete
#1769236 CPU frequency stuck at minimum value
thermald (Ubuntu) 60
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Series-targeted bugs