[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

I just experienced this bug on 4.10.0-21-generic #23-Ubuntu. My Firefox stopped responding, and when trying to kill Firefox the Firefox process became un-killable used 25% CPU time and N/A memory. CPU: 3 PID: 2558 Comm: firefox Tainted: G OE 4.10.0-21-generic #23-Ubuntu This is the

[Kernel-packages] [Bug 1808957] Re: Dell XPS 13 (9370) defaults to s2idle sleep/suspend instead of deep, NVMe drains lots of power under s2idle

This issue is present on 19.10 eoan again. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1808957 Title: Dell XPS 13 (9370) defaults to s2idle sleep/suspend instead of deep, NVMe

[Kernel-packages] [Bug 1808957] Re: Dell XPS 13 (9370) defaults to s2idle sleep/suspend instead of deep, NVMe drains lots of power under s2idle

I am seeing this on a Dell XPS 9370 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1808957 Title: Dell XPS 13 (9370) defaults to s2idle sleep/suspend instead of deep, NVMe drains

[Kernel-packages] [Bug 1871962] [NEW] NETDEV WATCHDOG: enx106530060c6c (r8152): transmit queue 0 timed out

Public bug reported: [21388.637197] [ cut here ] [21388.637206] NETDEV WATCHDOG: enx106530060c6c (r8152): transmit queue 0 timed out [21388.637255] WARNING: CPU: 5 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x258/0x260 [21388.637257] Modules linked in: nls_utf8

[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes kernel warning in __sta_info_destroy_part2

After rebooting: $ rfkill list 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no $ rfkill block 1 This time 'rfkill block 1' terminated correctly and dmesg logged: [ 430.126399] wlp2s0: deauthenticating

[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes kernel warning in __sta_info_destroy_part2

The error has not occurred after boot: $ rfkill list 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no $ rfkill block 1 The command did not terminate and generated the following output in dmesg:

[Kernel-packages] [Bug 1872817] [NEW] Workqueue: events dp_altmode_work [typec_displayport]

Public bug reported: After rebooting the following was present in dmesg: [ 242.931199] INFO: task kworker/6:2:174 blocked for more than 120 seconds. [ 242.931210] Tainted: G OE 5.4.0-21-generic #25-Ubuntu [ 242.931214] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"

[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes kernel warning in __sta_info_destroy_part2

I am using OpenWRT on my WRT120AC AP. It is a shame there are no fixes for this issue. How can I contribute for finding a solution for this? Any ideas? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes kernel warning in __sta_info_destroy_part2

I believe this is the same issue: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1767611 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1872351 Title: Qualcomm Atheros QCA6174

[Kernel-packages] [Bug 1767611] Re: ath10k_pci crash leading to unstable wifi on 18.04

I believe I am seeing the same issue on 20.04: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1767611 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1767611 Title: ath10k_pci

[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes kernel warning in __sta_info_destroy_part2

I cannot disable and re-enable my wifi as the wifi does not respond to changes in NetworkManager after this error. My wifi does not return to normal. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1872351] [NEW] Disabling wifi causes kernel error

Public bug reported: I have multiple issues with wifi on my Dell XPS 9380. This error was triggered when I tried to disable my wifi. [ 3634.322471] [ cut here ] [ 3634.322524] WARNING: CPU: 3 PID: 1188 at net/mac80211/sta_info.c:1057 __sta_info_destroy_part2+0x14e/0x160

[Kernel-packages] [Bug 1871962] Re: NETDEV WATCHDOG: enx106530060c6c (r8152): transmit queue 0 timed out

[ 3740.624803] r8152 4-2.2:1.0 enx106530060c6c: Tx timeout [ 3745.744637] r8152 4-2.2:1.0 enx106530060c6c: Tx timeout [ 3746.513008] INFO: task nload:14122 blocked for more than 120 seconds. [ 3746.513017] Tainted: GW OE 5.4.0-21-generic #25-Ubuntu [ 3746.513020] "echo 0 >

[Kernel-packages] [Bug 1869083] [NEW] pipe state doesn't match! [i915]

Public bug reported: Dell XPS 7390 with Dell WD15 with 2 external screens (on HDMI and DP) Ubuntu 5.3.0-42.34-generic 5.3.18 Description:Ubuntu 19.10 Release:19.10 Kernel crash while idling unattended: Mar 25 21:31:30 nikolaj-fauna kernel: [53511.216046] [ cut here

[Kernel-packages] [Bug 1872351] Re: Qualcomm Atheros QCA6174 [168c:003e] Subsystem: Killer 1435 Wireless-AC [1a56:143a]: Disabling wifi causes kernel warning in __sta_info_destroy_part2

Sadly, the fix from LP:1891405 this does not seem to help in my case. I did the following: sudo add-apt-repository ppa:vicamo/ppa-1891405 sudo apt-get update sudo apt upgrade sudo reboot After reboot I enabled WiFi and disabled Wired networking. Wifi ran for 20 minutes before disconnecting.