https://bugzilla.novell.com/show_bug.cgi?id=416225 User thomas.saupe@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416225#c1 Summary: kernel BUG at net/core/dev.c:861! when using prism2_usb driver Product: openSUSE 11.0 Version: Final Platform: i586 OS/Version: openSUSE 11.0 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: thomas.saupe@novell.com QAContact: qa@suse.de Found By: --- I have an usb wlan card d-Link dwl-122. This card has a prism2 chip and is driven by the prism2_usb driver. After installation of: wlan-ng-kmp-pae-0.2.8_2.6.25.5_1.1-107.1.i586.rpm and plugging in the usb stick I get the following error message: ############################################################################### Aug 11 13:51:41 tarski kernel: usb 4-1: new full speed USB device using uhci_hcd and address 3 Aug 11 13:51:41 tarski kernel: usb 4-1: configuration #1 chosen from 1 choice Aug 11 13:51:41 tarski kernel: usb 4-1: New USB device found, idVendor=2001, idProduct=3700 Aug 11 13:51:41 tarski kernel: usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 Aug 11 13:51:41 tarski kernel: usb 4-1: SerialNumber: 000000000000 Aug 11 13:51:41 tarski kernel: prism2usb_init: prism2_usb.o: 0.2.7 Loaded Aug 11 13:51:41 tarski kernel: prism2usb_init: dev_info is: prism2_usb Aug 11 13:51:41 tarski kernel: ------------[ cut here ]------------ Aug 11 13:51:41 tarski kernel: kernel BUG at net/core/dev.c:861! Aug 11 13:51:41 tarski kernel: invalid opcode: 0000 [#1] SMP Aug 11 13:51:41 tarski kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:10.2/usb4/4-1/4-1:1.0/bInterfaceClass Aug 11 13:51:41 tarski kernel: Modules linked in: prism2_usb(+) p80211 nfs lockd nfs_acl sunrpc ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit binfmt_misc snd_pcm_oss snd_mixer_oss snd_seq af_packet ip6t_REJECT nf_conntrack_ipv6 ipt_REJECT xt_state iptable_mangle iptable_nat nf_nat iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_conntrack ip_tables ip6table_filter ip6_tables x_tables ipv6 cpufreq_conservative cpufreq_userspace cpufreq_powersave powernow_k8 fuse loop dm_mod snd_via82xx_modem snd_via82xx gameport snd_ac97_codec snd_mpu401_uart snd_rawmidi ac97_bus snd_pcm ppdev snd_timer snd_seq_device snd rtc_cmos i2c_viapro button soundcore shpchp parport_pc tulip rtc_core snd_page_alloc amd64_agp parport rtc_lib i2c_core sr_mod agpgart k8temp pci_hotplug cdrom sg ehci_hcd uhci_hcd usbcore sd_mod edd ext3 mbcache jbd fan sata_via pata_via libata scsi_mod dock thermal processor Aug 11 13:51:41 tarski kernel: Aug 11 13:51:41 tarski kernel: Pid: 28864, comm: modprobe Tainted: G N (2.6.25.11-0.1-pae #1) Aug 11 13:51:41 tarski kernel: EIP: 0060:[<c0282602>] EFLAGS: 00010246 CPU: 0 Aug 11 13:51:41 tarski kernel: EIP is at dev_alloc_name+0x15/0x41 Aug 11 13:51:41 tarski kernel: EAX: 00000000 EBX: eddf1800 ECX: 00000000 EDX: f8de81c5 Aug 11 13:51:41 tarski kernel: ESI: dad01000 EDI: dad01000 EBP: dad41d78 ESP: dad41d5c Aug 11 13:51:41 tarski kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Aug 11 13:51:41 tarski kernel: Process modprobe (pid: 28864, ti=dad40000 task=e8d1f160 task.ti=dad40000) Aug 11 13:51:41 tarski kernel: Stack: dad41d6c c028a5fb dad01000 eddf1800 eddf1800 e8d92000 dad01000 dad41d8c Aug 11 13:51:41 tarski kernel: f8de6d27 eddf1800 e8d92000 f68b0400 dad41da8 f8d7c646 f6d94200 f68b045c Aug 11 13:51:41 tarski kernel: f6d94200 00000000 f8d85e6c dad41dc4 f8974d30 f8d84d68 f68b0400 f6d9421c Aug 11 13:51:41 tarski kernel: Call Trace: Aug 11 13:51:41 tarski kernel: [<f8de6d27>] register_wlandev+0x1a/0xb7 [p80211] Aug 11 13:51:41 tarski kernel: [<f8d7c646>] prism2sta_probe_usb+0x138/0x1f2 [prism2_usb] Aug 11 13:51:41 tarski kernel: [<f8974d30>] usb_probe_interface+0xc6/0x108 [usbcore] Aug 11 13:51:41 tarski kernel: [<c024fb59>] driver_probe_device+0xa0/0x136 Aug 11 13:51:41 tarski kernel: [<c024fc4a>] __driver_attach+0x5b/0x91 Aug 11 13:51:41 tarski udevd-event[28863]: run_program: '/sbin/modprobe' abnormal exit Aug 11 13:51:41 tarski kernel: [<c024f535>] bus_for_each_dev+0x36/0x5e Aug 11 13:51:42 tarski kernel: [<c024f9fe>] driver_attach+0x14/0x16 Aug 11 13:51:42 tarski kernel: [<c024ef3a>] bus_add_driver+0x9d/0x1ba Aug 11 13:51:42 tarski kernel: [<c024fdc0>] driver_register+0x47/0xa7 Aug 11 13:51:42 tarski kernel: [<f8974f25>] usb_register_driver+0x66/0xc0 [usbcore] Aug 11 13:51:42 tarski kernel: [<f882b041>] prism2usb_init+0x41/0x43 [prism2_usb] Aug 11 13:51:42 tarski kernel: [<c0144e09>] sys_init_module+0x198b/0x1ab8 Aug 11 13:51:42 tarski kernel: [<c01059e4>] sysenter_past_esp+0x6d/0xa9 Aug 11 13:51:42 tarski kernel: [<ffffe430>] 0xffffe430 Aug 11 13:51:42 tarski kernel: ======================= Aug 11 13:51:42 tarski kernel: Code: 74 0d 56 68 fc 4b 37 c0 e8 55 0c eb ff 5e 58 8d 65 f8 5b 5e 5d c3 55 89 e5 57 56 89 c6 53 83 ec 10 8b 80 68 03 00 00 85 c0 75 04 <0f> 0b eb fe 8d 7d e4 89 f9 e8 70 dd ff ff 85 c0 89 c3 78 0e b9 Aug 11 13:51:42 tarski kernel: EIP: [<c0282602>] dev_alloc_name+0x15/0x41 SS:ESP 0068:dad41d5c Aug 11 13:51:42 tarski kernel: ---[ end trace 3c4b0d73a90c629e ]--- ############################################################################## -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.