[Bug 1772423] [NEW] [Inspiron 5379, Realtek ALC3253, Black Headphone Out, Right] No sound at all
Public bug reported: tested 2 headphones, different brands. neither had any sound coming out of them. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D0c: mark 1485 F...m pulseaudio /dev/snd/pcmC0D0p: mark 1485 F...m pulseaudio /dev/snd/controlC0: mark 1485 F pulseaudio mark 4153 F alsamixer CurrentDesktop: ubuntu:GNOME Date: Mon May 21 10:26:52 2018 InstallationDate: Installed on 2018-05-18 (2 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Headphone Out, Right Symptom_Type: No sound at all Title: [Inspiron 5379, Realtek ALC3253, Black Headphone Out, Right] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/06/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.0.0 dmi.board.name: 0C6J64 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.0.0:bd07/06/2017:svnDellInc.:pnInspiron5379:pvr:rvnDellInc.:rn0C6J64:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 5379 dmi.sys.vendor: Dell Inc. ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1772423 Title: [Inspiron 5379, Realtek ALC3253, Black Headphone Out, Right] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1772423/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 555286] Re: Kernel crash when switching off wlan after wlan hangup (iwl3945)
Have you tried to change the wireless chanel on your router? That fixed it for me. Seems interference causes some strange errors. Good luck Mark On 2011-01-01 11:41 AM, "d4yw41k3r" <555...@bugs.launchpad.net> wrote: I am having the same problem with an NVidia Geforce Go 7300. -- You received this bug notification because you are a direct subscriber of the bug. https://bugs.launchpad.net/bugs/555286 Title: Kernel crash when switching off wlan after wlan hangup (iwl3945) Status in X.org XServer - ATI gfx chipset driver: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: Hi, when I'm watching Zattoo (online tv) my wlan connection dies after a few minutes. Automatic reconnect is not possible, syslog shows the following error messages: Apr 4 20:21:21 r60 kernel: [ 727.542280] No probe response from AP 00:1f:3f:1e:41:b5 after 500ms, disconnecting. Apr 4 20:21:21 r60 wpa_supplicant[1048]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys Apr 4 20:21:21 r60 NetworkManager: (wlan0): supplicant connection state: completed -> disconnected Apr 4 20:21:21 r60 NetworkManager: (wlan0): supplicant connection state: disconnected -> scanning Apr 4 20:21:22 r60 kernel: [ 728.212555] iwl3945 :03:00.0: Error sending REPLY_RXON: time out after 500ms. Apr 4 20:21:22 r60 kernel: [ 728.212565] iwl3945 :03:00.0: Error setting new configuration (-110). (...) As a workaround I have to switch wlan off and on, while doing this in one of ten cases I get the kernel oops I'm reporting here. The Problems are probably related. Apr 4 20:25:06 r60 kernel: [ 953.043563] [ cut here ] Apr 4 20:25:06 r60 kernel: [ 953.043599] WARNING: at /build/buildd/linux-2.6.32/net/wireless/core.c:614 wdev_cleanup_work+0xe9/0x110 [cfg80211]() Apr 4 20:25:06 r60 kernel: [ 953.043604] Hardware name: 9461DXG Apr 4 20:25:06 r60 kernel: [ 953.043608] Modules linked in: cryptd aes_x86_64 aes_generic binfmt_misc rfcomm ppdev sco bridge stp bnep l2cap vboxnetadp vboxnetflt vboxdrv joydev dm_crypt snd_hda_codec_analog pcmcia usblp arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event iwl3945 snd_seq iwlcore snd_timer snd_seq_device yenta_socket mac80211 btusb bluetooth thinkpad_acpi led_class nvram rsrc_nonstatic lp pcmcia_core psmouse serio_raw cfg80211 snd parport soundcore snd_page_alloc fbcon tileblit font bitblit softcursor vga16fb vgastate usbhid hid radeon ttm ums_cypress ohci1394 usb_storage ieee1394 drm_kms_helper ahci video output drm i2c_algo_bit intel_agp tg3 Apr 4 20:25:06 r60 kernel: [ 953.043716] Pid: 9, comm: events/0 Not tainted 2.6.32-19-generic #28-Ubuntu Apr 4 20:25:06 r60 kernel: [ 953.043721] Call Trace: Apr 4 20:25:06 r60 kernel: [ 953.043736] [] warn_slowpath_common+0x7b/0xc0 Apr 4 20:25:06 r60 kernel: [ 953.043743] [] warn_slowpath_null+0x14/0x20 Apr 4 20:25:06 r60 kernel: [ 953.043759] [] wdev_cleanup_work+0xe9/0x110 [cfg80211] Apr 4 20:25:06 r60 kernel: [ 953.043774] [] ? wdev_cleanup_work+0x0/0x110 [cfg80211] Apr 4 20:25:06 r60 kernel: [ 953.043783] [] run_workqueue+0xc7/0x1a0 Apr 4 20:25:06 r60 kernel: [ 953.043790] [] worker_thread+0xa3/0x110 Apr 4 20:25:06 r60 kernel: [ 953.043798] [] ? autoremove_wake_function+0x0/0x40 Apr 4 20:25:06 r60 kernel: [ 953.043805] [] ? worker_thread+0x0/0x110 Apr 4 20:25:06 r60 kernel: [ 953.043811] [] kthread+0x96/0xa0 Apr 4 20:25:06 r60 kernel: [ 953.043819] [] child_rip+0xa/0x20 Apr 4 20:25:06 r60 kernel: [ 953.043825] [] ? kthread+0x0/0xa0 Apr 4 20:25:06 r60 kernel: [ 953.043831] [] ? child_rip+0x0/0x20 Apr 4 20:25:06 r60 kernel: [ 953.043835] ---[ end trace 27f983551f31d6c0 ]--- ProblemType: KernelOops DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-19-generic 2.6.32-19.28 Regression: No Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1 Uname: Linux 2.6.32-19-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Annotation: Your system might become unstable now and might need to be restarted. Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: christophe 1591 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xee40 irq 17' Mixer name : 'Analog Devices AD1981' Components : 'HDA:11d41981,17aa2025,00100200' Controls : 20 Simple ctrls : 11 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7CHT22WW-1.10' Mixer name : 'ThinkPad EC 7CHT22WW-1.10' Components : '' Controls : 2 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Cons
[Bug 507233] Re: NVIDIA - Xorg crashes (empty backtrace) with segfault OR "general protection" in ld-2.10.1.so
Meng, thanks for the solution. It seems (cross fingers) to be working on my m11x. -- NVIDIA - Xorg crashes (empty backtrace) with segfault OR "general protection" in ld-2.10.1.so https://bugs.launchpad.net/bugs/507233 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 555286] Re: Kernel crash when switching off wlan after wlan hangup (iwl3945)
I have the exact same issue. I am running a Dell Mini 9 and installing the mainline kernel (http://kernel.ubuntu.com/~kernel- ppa/mainline/v2.6.34-rc6-lucid/) did not fix the issue for me. -- Kernel crash when switching off wlan after wlan hangup (iwl3945) https://bugs.launchpad.net/bugs/555286 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
