** Description changed: When unloading the ipw2200 module, then reloading it with option rtap_iface=1, and activating rtap with ifconfig rtap0 up, NetworkManager tries to reconnect to the wireless router. The kernel panics. Walkthrough : - modprobe -r ipw2200 - modprobe ipw2200 rtap_iface=1 - ifconfig rtap0 up - wait - Oops ... The PC is an alienware Aurora m9700, the ipw card is an Intel PW ABG 2915, and the router a Livebox pro (Inventel DWB-200) Connexion is made via WPA-PSK/TKIP Security concern as it could lead to a DoS via voluntary kernel crash. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-25-generic 2.6.32-25.44 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-25.44-generic 2.6.32.21+drm33.7 Uname: Linux 2.6.32-25-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: kegeruneku 1635 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: kegeruneku 1635 F.... pulseaudio CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type Card0.Amixer.info: - Card hw:0 'CK804'/'NVidia CK804 with AD1986 at irq 22' - Mixer name : 'Analog Devices AD1986' - Components : 'AC97a:41445378' - Controls : 50 - Simple ctrls : 35 + Card hw:0 'CK804'/'NVidia CK804 with AD1986 at irq 22' + Mixer name : 'Analog Devices AD1986' + Components : 'AC97a:41445378' + Controls : 50 + Simple ctrls : 35 Date: Sat Oct 9 16:10:03 2010 HibernationDevice: RESUME=UUID=19f68b00-030d-4ca9-a819-31a2133806e1 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1) Lsusb: - Bus 002 Device 004: ID 046d:c01f Logitech, Inc. - Bus 002 Device 003: ID 0603:00f2 Novatek Microelectronics Corp. - Bus 002 Device 002: ID 0a5c:2101 Broadcom Corp. Bluetooth Controller - Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 004: ID 046d:c01f Logitech, Inc. + Bus 002 Device 003: ID 0603:00f2 Novatek Microelectronics Corp. + Bus 002 Device 002: ID 0a5c:2101 Broadcom Corp. Bluetooth Controller + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: alienware Aurora m9700 ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-25-generic root=UUID=d4eaf12a-ea01-4e41-ae75-383be32b720d ro ProcEnviron: - PATH=(custom, user) - LANG=fr_FR.utf8 - SHELL=/bin/zsh + PATH=(custom, user) + LANG=fr_FR.utf8 + SHELL=/bin/zsh RelatedPackageVersions: linux-firmware 1.34.1 RfKill: - 0: hci0: Bluetooth - Soft blocked: no - Hard blocked: no + 0: hci0: Bluetooth + Soft blocked: no + Hard blocked: no SourcePackage: linux dmi.bios.date: 01/25/2007 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: W830D318 dmi.board.asset.tag: W830DA AB040 dmi.board.name: Aurora m9700 dmi.board.vendor: alienware dmi.board.version: AB040 dmi.chassis.asset.tag: W830DA AB040 dmi.chassis.type: 10 dmi.chassis.vendor: alienware dmi.chassis.version: AB040 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrW830D318:bd01/25/2007:svnalienware:pnAuroram9700:pvrAB040:rvnalienware:rnAuroram9700:rvrAB040:cvnalienware:ct10:cvrAB040: dmi.product.name: Aurora m9700 dmi.product.version: AB040 dmi.sys.vendor: alienware
-- IPW2200 kernel panic when using NetworkManager with RTAP https://bugs.launchpad.net/bugs/657337 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
