errorfinder99, thank you for reporting this and helping make Ubuntu better.
Could you please provide the information following https://wiki.ubuntu.com/Kernel/LinuxWireless#Bug_Report_Minimum_Requirement_Information ? ** This bug is no longer a duplicate of bug 554263 [uvcvideo causes ehci_hcd to force halt]Trying to use built-in webcam in certain notebooks/laptops breaks other USB devices ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Description changed: my wifi card RTL8187B crashes on xubuntu 12.04 when trying to use my webcam Chicony Electronics and when it crashes both wifi and webcam and - only way to get it working again is to reboot the machine; though is if - blacklist uvcvideo and use another webcam like an Logitech, Inc. - QuickCam Express it doesn't crash kernel using Ubuntu - 3.2.0-29.46-generic 3.2.24 + only way to get it working again is to reboot the machine. + + WORKAROUND: Blacklist uvcvideo and use another webcam like an Logitech, + Inc. QuickCam Express it doesn't crash kernel using Ubuntu + 3.2.0-29.46-generic 3.2.24. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-29-generic 3.2.0-29.46 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: - **** List of PLAYBACK Hardware Devices **** - card 0: SB [HDA ATI SB], device 0: ALC268 Analog [ALC268 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of PLAYBACK Hardware Devices **** + card 0: SB [HDA ATI SB], device 0: ALC268 Analog [ALC268 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 ApportVersion: 2.0.1-0ubuntu12 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: SB [HDA ATI SB], device 0: ALC268 Analog [ALC268 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: SB [HDA ATI SB], device 0: ALC268 Analog [ALC268 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: linuxmaster 1331 F.... xfce4-volumed - linuxmaster 1336 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: linuxmaster 1331 F.... xfce4-volumed + linuxmaster 1336 F.... pulseaudio Card0.Amixer.info: - Card hw:0 'SB'/'HDA ATI SB at 0xf8600000 irq 16' - Mixer name : 'Realtek ALC268' - Components : 'HDA:11c11040,11790001,00100200 HDA:10ec0268,1179ff0a,00100003' - Controls : 16 - Simple ctrls : 9 + Card hw:0 'SB'/'HDA ATI SB at 0xf8600000 irq 16' + Mixer name : 'Realtek ALC268' + Components : 'HDA:11c11040,11790001,00100200 HDA:10ec0268,1179ff0a,00100003' + Controls : 16 + Simple ctrls : 9 Date: Wed Aug 29 13:57:43 2012 HibernationDevice: RESUME=UUID=ec9538aa-0507-49b6-9bba-f90fd559b09e InstallationMedia: Xubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3) IwConfig: - lo no wireless extensions. - - eth0 no wireless extensions. + lo no wireless extensions. + + eth0 no wireless extensions. MachineType: TOSHIBA Satellite A210 ProcEnviron: - LANGUAGE=en_CA:en - TERM=xterm - PATH=(custom, no user) - LANG=en_CA.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_CA:en + TERM=xterm + PATH=(custom, no user) + LANG=en_CA.UTF-8 + SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=5ee595d7-fb4d-406e-a996-e41132eddb97 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.2.0-29-generic N/A - linux-backports-modules-3.2.0-29-generic N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-29-generic N/A + linux-backports-modules-3.2.0-29-generic N/A + linux-firmware 1.79 RfKill: - + SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/25/2010 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 2.00 dmi.board.name: SB600 dmi.board.vendor: ATI dmi.board.version: Rev 1 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: AMD dmi.chassis.version: None dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr2.00:bd01/25/2010:svnTOSHIBA:pnSatelliteA210:pvrPSAFGC-MS408C:rvnATI:rnSB600:rvrRev1:cvnAMD:ct10:cvrNone: dmi.product.name: Satellite A210 dmi.product.version: PSAFGC-MS408C dmi.sys.vendor: TOSHIBA -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1043580 Title: uvcvideo causes ehci_hcd to force halt on laptop TOSHIBA Satellite A210 PSAFGC-MS408C To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1043580/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
