apport information ** Tags added: apport-collected saucy
** Description changed: Network connection "hangs". It happens if some bigger file is being downloaded. Last mainline that works perfect for me is 3.1.10-precise. Next one 3.2-rc1-oneiric has the issue. This doesn't depend on firmware - it happens with all available firmware versions: 1.9.3, 1.9.4, 1.9.5. I use USB wireless card TP-LINK TL-WN821N. The device works perfect with Oneiric, breaks with Precise. Kernel 3.3 (mainline) is affected. Kernel 3.4 rc1 performs much better, I can download much more data (few hundred MB) but than it also breaks (freezes) connection and doesn't reconnect. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-21-generic 3.2.0-21.34 ProcVersionSignature: Ubuntu 3.2.0-21.34-generic 3.2.13 Uname: Linux 3.2.0-21-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0-0ubuntu2 Architecture: amd64 Date: Mon Apr 2 19:13:18 2012 HibernationDevice: RESUME=UUID=532b5c84-fddc-4abb-baa4-8981e67388df InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120216) MachineType: Gigabyte Technology Co., Ltd. GA-990XA-UD3 ProcEnviron: TERM=xterm LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-21-generic root=UUID=96e54f03-f4f1-4a89-88c6-649ad85ad7b2 ro quiet splash vt.handoff=7 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/13/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F9 dmi.board.name: GA-990XA-UD3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF9:bd10/13/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-990XA-UD3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-990XA-UD3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-990XA-UD3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. + --- + ApportVersion: 2.10.2-0ubuntu1 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC1: ubuntu 2954 F.... pulseaudio + ubuntu 4879 F.... pulseaudio + /dev/snd/controlC0: ubuntu 2954 F.... pulseaudio + ubuntu 4879 F.... pulseaudio + CasperVersion: 1.333 + DistroRelease: Ubuntu 13.10 + LiveMediaBuild: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130612) + MachineType: Gigabyte Technology Co., Ltd. GA-990XA-UD3 + MarkForUpload: True + Package: linux (not installed) + ProcFB: 0 nouveaufb + ProcKernelCmdLine: file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity + ProcVersionSignature: Ubuntu 3.9.0-4.9-generic 3.9.4 + RelatedPackageVersions: + linux-restricted-modules-3.9.0-4-generic N/A + linux-backports-modules-3.9.0-4-generic N/A + linux-firmware 1.109 + RfKill: + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no + Tags: saucy + Uname: Linux 3.9.0-4-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + dmi.bios.date: 10/26/2012 + dmi.bios.vendor: Award Software International, Inc. + dmi.bios.version: F13 + dmi.board.name: GA-990XA-UD3 + dmi.board.vendor: Gigabyte Technology Co., Ltd. + dmi.chassis.type: 3 + dmi.chassis.vendor: Gigabyte Technology Co., Ltd. + dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF13:bd10/26/2012:svnGigabyteTechnologyCo.,Ltd.:pnGA-990XA-UD3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-990XA-UD3:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: + dmi.product.name: GA-990XA-UD3 + dmi.sys.vendor: Gigabyte Technology Co., Ltd. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/971728/+attachment/3701582/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/971728 Title: 0cf3:1002 carl9170 driver - network connection breaks To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/971728/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
