https://bugzilla.novell.com/show_bug.cgi?id=686720 https://bugzilla.novell.com/show_bug.cgi?id=686720#c0 Summary: Broadcom 43224 and brc80211 freezes computer Classification: openSUSE Product: openSUSE 11.4 Version: Final Platform: x86-64 OS/Version: openSUSE 11.4 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: spieluhr@ewetel.net QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:2.0.0) Gecko/20100101 Firefox/4.0 On fresh installed Opensuse 11.4 the use of the WLAN-driver brcm80211 freezes my notebook at random times from 0 to 30 minutes. The system works relatively stable when using 2.4GHz and very very unstable when using 5Ghz. [ 85.283145] ------------[ cut here ]------------ [ 85.283196] WARNING: at /usr/src/packages/BUILD/kernel-desktop-2.6.37.1/linux-2.6.37/net/mac80211/rx.c:2860 ieee80211_rx+0x10f/0x1d0 [mac80211]() [ 85.283203] Hardware name: HP ProBook 6555b [ 85.283208] Modules linked in: xt_pkttype ipt_LOG xt_limit rfcomm sco bnep af_packet l2cap snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device edd md5 nls_utf8 cifs ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables cpufreq_conservative cpufreq_userspace cpufreq_powersave powernow_k8 mperf dm_mod snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel wl(P) snd_hda_codec arc4 snd_hwdep fglrx(P) uvcvideo videodev sr_mod ecb v4l1_compat sdhci_pci v4l2_compat_ioctl32 sdhci cdrom brcm80211(C) snd_pcm sg snd_timer mmc_core tpm_infineon sky2 i2c_piix4 hp_accel btusb tpm_tis bluetooth hp_wmi tpm lis3lv02d joydev serio_raw sparse_keymap snd k10temp battery ac video button mac80211 wmi input_polldev pcspkr soundcore tpm_bios container firewire_ohci edac_core firewire_core edac_mce_amd crc_itu_t cfg80211 rfkill snd_page_alloc shpchp pci_hotplug preloadtrace ext4 jbd2 crc16 fan processor thermal thermal_sys [ 85.283349] Pid: 2593, comm: kworker/u:5 Tainted: P WC 2.6.37.1-1.2-desktop #1 [ 85.283354] Call Trace: [ 85.283381] [<ffffffff810059b9>] dump_trace+0x79/0x340 [ 85.283397] [<ffffffff81520d03>] dump_stack+0x69/0x6f [ 85.283412] [<ffffffff810580eb>] warn_slowpath_common+0x7b/0xc0 [ 85.283445] [<ffffffffa020f1ef>] ieee80211_rx+0x10f/0x1d0 [mac80211] [ 85.283552] [<ffffffffa01f6b21>] ieee80211_tasklet_handler+0xc1/0xd0 [mac80211] [ 85.283567] [<ffffffff8105f1a6>] tasklet_action+0x86/0x150 [ 85.283579] [<ffffffff8105f91a>] __do_softirq+0xda/0x2a0 [ 85.283591] [<ffffffff81003e6c>] call_softirq+0x1c/0x30 [ 85.283601] [<ffffffff8100590d>] do_softirq+0x4d/0x80 [ 85.283613] [<ffffffff8105fbd5>] irq_exit+0x95/0xa0 [ 85.283623] [<ffffffff81005507>] do_IRQ+0x67/0xe0 [ 85.283635] [<ffffffff81524593>] ret_from_intr+0x0/0xa [ 85.283650] [<ffffffff811208cd>] handle_mm_fault+0xad/0x410 [ 85.283662] [<ffffffff81120d6a>] __get_user_pages+0x13a/0x470 [ 85.283675] [<ffffffff8115944e>] get_arg_page+0x5e/0xe0 [ 85.283686] [<ffffffff811595ee>] copy_strings+0x11e/0x220 [ 85.283698] [<ffffffff8115971e>] copy_strings_kernel+0x2e/0x50 [ 85.283708] [<ffffffff81159e19>] do_execve+0x269/0x340 [ 85.283722] [<ffffffff8100c3b2>] sys_execve+0x42/0x70 [ 85.283733] [<ffffffff81003de8>] kernel_execve+0x68/0xd0 [ 85.283743] ---[ end trace d0a1c1db17922f0d ]--- Reproducible: Always Steps to Reproduce: 1.start machine 2.try to connect with 5Ghz-router 3.pess power-button for more the 5 seconds -- 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.