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Old 11-10-2011, 09:41 PM
Robert LeBlanc
 
Default Bug#648388: linux-image-3.0.0-1-686-pae: BRCMSMAC causes soft kernel panics

Package: linux-2.6
Version: 3.0.0-3
Severity: normal
Tags: upstream

Dear Maintainer,
*** Please consider answering these questions, where appropriate ***

* What led up to the situation?
* What exactly did you do (or not do) that was effective (or
ineffective)?
* What was the outcome of this action?
* What outcome did you expect instead?

I had been running Debian Squeeze for over a year on my HP Mini 5101 with the
wl wireless driver. With the last kernel update (2.6.32+29) the wireless quit
working. I unstalled wl and tried using brcm8011, but it would kernel panic.
After spending some time on it and seeing that quite of bit of progress was
made on kernels after 2.6.32, I decided to reformat with Wheezy to get 3.0.0. I
did not have any luck with 3.0.0 or the wl driver either. Using ndiswrapper
causes a hard panic, but I'm interested in using brcmsmac because it is free
and open. I compiled 3.2.0-rc1 to see if there was any progress and I still get
soft panics.

Here is the backtrace from the panic when I enable the wireless switch:

Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852054] Modules linked in:
qcserial usb_wwan usbserial btusb arc4 brcmsmac(C) brcmutil(C) mac80211
cfg80211 crc_ccitt acpi_cpufreq mperf cpufreq_powersave cpufreq_stats
cpufreq_userspace cpufreq_conservative parport_pc ppdev lp parport bnep rfcomm
bluetooth pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) uinput
fuse nfsd nfs lockd fscache auth_rpcgss nfs_acl sunrpc ext2 loop
snd_hda_codec_analog joydev uvcvideo snd_hda_intel videodev snd_hda_codec
hp_wmi sparse_keymap rfkill media snd_hwdep snd_pcm pcspkr snd_seq evdev
snd_timer snd_seq_device psmouse serio_raw i915 rng_core snd drm_kms_helper drm
i2c_algo_bit hp_accel lis3lv02d soundcore i2c_core snd_page_alloc input_polldev
battery wmi video ac power_supply processor button ext4 mbcache jbd2 crc16
dm_mod sg sd_mod crc_t10dif ata_generic ata_piix ahci libahci libata uhci_hcd
scsi_mod ehci_hcd usbcore sky2 fan thermal thermal_sys [last unloaded:
scsi_wait_scan]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852365]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852377] Pid: 0, comm: swapper
Tainted: G C O 3.0.0-1-686-pae #1 Hewlett-Packard HP Mini 5101/3632
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852399] EIP: 0060:[<c105c289>]
EFLAGS: 00000297 CPU: 0
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852419] EIP is at
do_raw_spin_lock+0xc/0x15
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852430] EAX: f2e47130 EBX:
f2e47120 ECX: f79de008 EDX: 00005150
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852442] ESI: f2e47130 EDI:
00000000 EBP: 00000100 ESP: f580ffb8
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852455] DS: 007b ES: 007b FS:
00d8 GS: 00e0 SS: 0068
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852468] Process swapper (pid: 0,
ti=f580e000 task=c13eefa0 task.ti=c13c0000)
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852478] Stack:
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852485] f8e8be40 f2e4714c
f2e47150 00000000 00000100 c103acdb 00000006 c13c6a18
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852517] c103ae6b c103aeff
0000000b 00000007 00000000 c13c1f14 c13c0000 c103ae6b
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852546] 00000046 c10095d1
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852558] Call Trace:
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852607] [<f8e8be40>] ?
wl_dpc+0x10/0x75 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852626] [<c103acdb>] ?
tasklet_action+0x62/0xa5
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852642] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852658] [<c103aeff>] ?
__do_softirq+0x94/0x130
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852674] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852683] <IRQ>
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852699] [<c103b0f5>] ?
irq_exit+0x32/0x80
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852715] [<c1009386>] ?
do_IRQ+0x65/0x76
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852733] [<c12b29f0>] ?
common_interrupt+0x30/0x38
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852771] [<f83ce208>] ?
arch_local_irq_enable+0x2/0x7 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852802] [<f83cee0b>] ?
acpi_idle_enter_simple+0xea/0x127 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852820] [<c11fd733>] ?
cpuidle_idle_call+0xb6/0x11e
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852836] [<c1007716>] ?
cpu_idle+0x97/0xb8
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852852] [<c1424708>] ?
start_kernel+0x339/0x33f
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852861] Code: 17 25 00 c3 f0 81
28 00 00 00 01 74 05 e8 90 17 25 00 c3 f0 ff 00 c3 f0 81 00 00 00 00 01 c3 ba
00 01 00 00 f0 66 0f c1 10 38 f2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853034] Call Trace:
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853074] [<f8e8be40>] ?
wl_dpc+0x10/0x75 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853091] [<c103acdb>] ?
tasklet_action+0x62/0xa5
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853106] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853122] [<c103aeff>] ?
__do_softirq+0x94/0x130
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853137] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853146] <IRQ> [<c103b0f5>] ?
irq_exit+0x32/0x80
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853170] [<c1009386>] ?
do_IRQ+0x65/0x76
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853187] [<c12b29f0>] ?
common_interrupt+0x30/0x38
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853218] [<f83ce208>] ?
arch_local_irq_enable+0x2/0x7 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853249] [<f83cee0b>] ?
acpi_idle_enter_simple+0xea/0x127 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853266] [<c11fd733>] ?
cpuidle_idle_call+0xb6/0x11e
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853281] [<c1007716>] ?
cpu_idle+0x97/0xb8
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.853296] [<c1424708>] ?
start_kernel+0x339/0x33f
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] NMI backtrace for cpu 1
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Modules linked in:
qcserial usb_wwan usbserial btusb arc4 brcmsmac(C) brcmutil(C) mac80211
cfg80211 crc_ccitt acpi_cpufreq mperf cpufreq_powersave cpufreq_stats
cpufreq_userspace cpufreq_conservative parport_pc ppdev lp parport bnep rfcomm
bluetooth pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) uinput
fuse nfsd nfs lockd fscache auth_rpcgss nfs_acl sunrpc ext2 loop
snd_hda_codec_analog joydev uvcvideo snd_hda_intel videodev snd_hda_codec
hp_wmi sparse_keymap rfkill media snd_hwdep snd_pcm pcspkr snd_seq evdev
snd_timer snd_seq_device psmouse serio_raw i915 rng_core snd drm_kms_helper drm
i2c_algo_bit hp_accel lis3lv02d soundcore i2c_core snd_page_alloc input_polldev
battery wmi video ac power_supply processor button ext4 mbcache jbd2 crc16
dm_mod sg sd_mod crc_t10dif ata_generic ata_piix ahci libahci libata uhci_hcd
scsi_mod ehci_hcd usbcore sky2 fan thermal thermal_sys [last unloaded:
scsi_wait_scan]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Pid: 0, comm:
kworker/0:0 Tainted: G C O 3.0.0-1-686-pae #1 Hewlett-Packard HP Mini
5101/3632
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] EIP: 0060:[<c11580ac>]
EFLAGS: 00000006 CPU: 1
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] EIP is at
__const_udelay+0x0/0x17
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] EAX: 00418958 EBX:
00002710 ECX: c1345511 EDX: 00000c00
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] ESI: c13f8880 EDI:
00000001 EBP: c13f8900 ESP: f58b9da8
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] DS: 007b ES: 007b FS:
00d8 GS: 00e0 SS: 0068
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Process kworker/0:0
(pid: 0, ti=f58b8000 task=f58888e0 task.ti=f58b4000)
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Stack:
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] c101bbaf f79e7854
c107953b c1352aaf c1352b96 00000001 00003a98 c10522ff
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] f79e7710 00000001
00000000 00000001 f58b9e70 c10799f7 f58888e0 c104106a
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] f79e7710 0ebb9599
0000009e c1058078 f79e7710 7fffffff f79e7640 f79e766c
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Call Trace:
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c101bbaf>] ?
arch_trigger_all_cpu_backtrace+0x4d/0x5a
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c107953b>] ?
__rcu_pending+0x5f/0x254
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c10522ff>] ?
timekeeping_get_ns+0x10/0x48
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c10799f7>] ?
rcu_check_callbacks+0x6a/0x90
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c104106a>] ?
update_process_times+0x2a/0x53
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c1058078>] ?
tick_sched_timer+0x61/0x8e
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c104e4b0>] ?
__run_hrtimer+0x99/0x10d
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c1058017>] ?
tick_nohz_handler+0xd5/0xd5
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c104ed83>] ?
hrtimer_interrupt+0xe3/0x1cb
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c101b15e>] ?
smp_apic_timer_interrupt+0x56/0x65
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c12ae6a9>] ?
apic_timer_interrupt+0x31/0x38
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c11500d8>] ?
cfq_completed_request+0x55/0x4b9
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e9de08>] ?
read_phy_reg+0x1a/0x1b [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8eb15ef>] ?
wlc_phy_a2_nphy+0x7dd/0x840 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8ea8f32>] ?
wlc_phy_rfctrl_override_nphy+0x404/0x6a1 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8eb7e2c>] ?
wlc_phy_a4.clone.0+0xa0a/0xd71 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e8f7f6>] ?
wlc_enable_mac+0xa7/0x126 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e97351>] ?
wlc_init+0x349/0x3a8 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8ea0a9e>] ?
wlc_phy_watchdog+0xa1/0x100 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e94144>] ?
wlc_watchdog+0xe7/0x17c [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e941e1>] ?
wlc_watchdog_by_timer+0x8/0x42 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e8bd59>] ?
wl_timer+0x59/0x71 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c10409fb>] ?
run_timer_softirq+0x166/0x209
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e8bd00>] ?
wl_isr+0x3e/0x3e [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103aeff>] ?
__do_softirq+0x94/0x130
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] <IRQ>
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103b0f5>] ?
irq_exit+0x32/0x80
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c101b163>] ?
smp_apic_timer_interrupt+0x5b/0x65
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c12ae6a9>] ?
apic_timer_interrupt+0x31/0x38
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f83ce208>] ?
arch_local_irq_enable+0x2/0x7 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f83cee0b>] ?
acpi_idle_enter_simple+0xea/0x127 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c11fd733>] ?
cpuidle_idle_call+0xb6/0x11e
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c1007716>] ?
cpu_idle+0x97/0xb8
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c12a95d5>] ?
start_secondary+0x1d3/0x1d9
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Code: eb 0d 8d b6 00 00
00 00 8d bc 27 00 00 00 00 eb 0e 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 48
75 fd 48 c3 ff 15 c8 a0 40 c1 c3 <c1> e0 02 64 8b 15 dc 78 48 c1 6b d2 3e f7 e2
8d 42 01 e9 e2 ff
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] Call Trace:
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c101bbaf>] ?
arch_trigger_all_cpu_backtrace+0x4d/0x5a
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c107953b>] ?
__rcu_pending+0x5f/0x254
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c10522ff>] ?
timekeeping_get_ns+0x10/0x48
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c10799f7>] ?
rcu_check_callbacks+0x6a/0x90
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c104106a>] ?
update_process_times+0x2a/0x53
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c1058078>] ?
tick_sched_timer+0x61/0x8e
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c104e4b0>] ?
__run_hrtimer+0x99/0x10d
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c1058017>] ?
tick_nohz_handler+0xd5/0xd5
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c104ed83>] ?
hrtimer_interrupt+0xe3/0x1cb
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c101b15e>] ?
smp_apic_timer_interrupt+0x56/0x65
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c12ae6a9>] ?
apic_timer_interrupt+0x31/0x38
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c11500d8>] ?
cfq_completed_request+0x55/0x4b9
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e9de08>] ?
read_phy_reg+0x1a/0x1b [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8eb15ef>] ?
wlc_phy_a2_nphy+0x7dd/0x840 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8ea8f32>] ?
wlc_phy_rfctrl_override_nphy+0x404/0x6a1 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8eb7e2c>] ?
wlc_phy_a4.clone.0+0xa0a/0xd71 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e8f7f6>] ?
wlc_enable_mac+0xa7/0x126 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e97351>] ?
wlc_init+0x349/0x3a8 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8ea0a9e>] ?
wlc_phy_watchdog+0xa1/0x100 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e94144>] ?
wlc_watchdog+0xe7/0x17c [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e941e1>] ?
wlc_watchdog_by_timer+0x8/0x42 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e8bd59>] ?
wl_timer+0x59/0x71 [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c10409fb>] ?
run_timer_softirq+0x166/0x209
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f8e8bd00>] ?
wl_isr+0x3e/0x3e [brcmsmac]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103aeff>] ?
__do_softirq+0x94/0x130
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c103ae6b>] ?
local_bh_enable+0x2/0x2
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] <IRQ> [<c103b0f5>] ?
irq_exit+0x32/0x80
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c101b163>] ?
smp_apic_timer_interrupt+0x5b/0x65
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c12ae6a9>] ?
apic_timer_interrupt+0x31/0x38
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f83ce208>] ?
arch_local_irq_enable+0x2/0x7 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<f83cee0b>] ?
acpi_idle_enter_simple+0xea/0x127 [processor]
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c11fd733>] ?
cpuidle_idle_call+0xb6/0x11e
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c1007716>] ?
cpu_idle+0x97/0xb8
Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] [<c12a95d5>] ?
start_secondary+0x1d3/0x1d9



-- Package-specific info:
** Version:
Linux version 3.0.0-1-686-pae (Debian 3.0.0-3) (ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-8) ) #1 SMP Sat Aug 27 16:41:03 UTC 2011

** Command line:
BOOT_IMAGE=/vmlinuz-3.0.0-1-686-pae root=/dev/mapper/netbook-root ro quiet

** Tainted: WCO (5632)
* Taint on warning.
* Module from drivers/staging has been loaded.
* Out-of-tree module has been loaded.

** Kernel log:
[ 12.747032] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input11
[ 12.935133] Bluetooth: Core ver 2.16
[ 12.935233] NET: Registered protocol family 31
[ 12.935240] Bluetooth: HCI device and connection manager initialized
[ 12.935248] Bluetooth: HCI socket layer initialized
[ 12.935254] Bluetooth: L2CAP socket layer initialized
[ 12.938538] Bluetooth: SCO socket layer initialized
[ 12.989075] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 12.989084] Bluetooth: BNEP filters: protocol multicast
[ 12.989715] Bluetooth: RFCOMM TTY layer initialized
[ 12.989732] Bluetooth: RFCOMM socket layer initialized
[ 12.989738] Bluetooth: RFCOMM ver 1.11
[ 13.270228] lp: driver loaded but no devices found
[ 13.282808] ppdev: user-space parallel port driver
[ 14.063576] sky2 0000:20:00.0: eth0: Link is up at 100 Mbps, full duplex, flow control rx
[ 14.063929] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 23.206219] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,discard,commit=0
[ 23.252957] EXT4-fs (dm-1): re-mounted. Opts: discard,commit=0
[ 24.256047] eth0: no IPv6 routers present
[ 95.934977] cfg80211: Calling CRDA to update world regulatory domain
[ 95.965334] brcmutil: module is from the staging directory, the quality is unknown, you have been warned.
[ 95.975173] brcmsmac: module is from the staging directory, the quality is unknown, you have been warned.
[ 95.991302] brcmsmac 0000:08:00.0: bus 8 slot 0 func 0 irq 11
[ 95.991340] brcmsmac 0000:08:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 95.991359] brcmsmac 0000:08:00.0: setting latency timer to 64
[ 96.051192] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 111.181069] ieee80211 phy0: wl_ops_config: change monitor mode: false (implement)
[ 111.181083] ieee80211 phy0: wl_ops_config: change power-save mode: false (implement)
[ 111.182691] ieee80211 phy0: wl_ops_bss_info_changed: qos enabled: false (implement)
[ 111.183681] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 111.488095] usb 2-2: new full speed USB device number 2 using uhci_hcd
[ 111.664459] usb 2-2: New USB device found, idVendor=03f0, idProduct=231d
[ 111.664470] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 111.664478] usb 2-2: Product: HP Integrated Module
[ 111.664484] usb 2-2: Manufacturer: Broadcom Corp
[ 111.765605] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 111.769551] usbcore: registered new interface driver btusb
[ 111.904082] usb 1-1: new high speed USB device number 4 using ehci_hcd
[ 112.042003] usb 1-1: New USB device found, idVendor=03f0, idProduct=201d
[ 112.042014] usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 112.042022] usb 1-1: Product: HP un2400 Mobile Broadband Module
[ 112.042029] usb 1-1: Manufacturer: HP un2400 Mobile Broadband Module
[ 112.130733] usbcore: registered new interface driver usbserial
[ 112.130795] USB Serial support registered for generic
[ 112.132829] usbcore: registered new interface driver usbserial_generic
[ 112.132838] usbserial: USB Serial Driver core
[ 112.140105] USB Serial support registered for Qualcomm USB modem
[ 112.141944] qcserial 1-1:1.0: Qualcomm USB modem converter detected
[ 112.142229] usb 1-1: Qualcomm USB modem converter now attached to ttyUSB0
[ 112.142298] usbcore: registered new interface driver qcserial
[ 126.375022] ieee80211 phy0: wl0: wlc_suspend_mac_and_wait: waited 83000 uS and MI_MACSSPNDD is still not on.
[ 126.375046] ieee80211 phy0: wl0: psmdebug 0x00ff8011, phydebug 0x00000004, psm_brc 0x0000
[ 126.375605] ------------[ cut here ]------------
[ 126.375643] WARNING: at /build/buildd-linux-2.6_3.0.0-3-i386-G7H4XL/linux-2.6-3.0.0/debian/build/source_i386_none/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_n.c:19680 wlc_phy_force_rfseq_nphy+0xc8/0xd0 [brcmsmac]()
[ 126.375655] Hardware name: HP Mini 5101
[ 126.375659] HW error in rf
[ 126.375664] Modules linked in: qcserial usb_wwan usbserial btusb arc4 brcmsmac(C) brcmutil(C) mac80211 cfg80211 crc_ccitt parport_pc ppdev lp parport acpi_cpufreq mperf cpufreq_powersave cpufreq_stats cpufreq_userspace bnep cpufreq_conservative rfcomm bluetooth pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) uinput fuse nfsd nfs lockd fscache auth_rpcgss nfs_acl sunrpc ext2 loop snd_hda_codec_analog joydev hp_wmi sparse_keymap rfkill uvcvideo videodev media snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq snd_timer snd_seq_device evdev psmouse snd pcspkr rng_core serio_raw i915 soundcore snd_page_alloc drm_kms_helper drm i2c_algo_bit i2c_core hp_accel lis3lv02d input_polldev video battery wmi ac power_supply button processor ext4 mbcache jbd2 crc16 dm_mod sg sd_mod crc_t10dif ahci ata_generic libahci ata_piix libata scsi_mod uhci_hcd fan thermal ehci_hcd usbcore thermal_sys sky2 [last unloaded: scsi_wait_scan]
[ 126.375859] Pid: 2137, comm: knotify4 Tainted: G C O 3.0.0-1-686-pae #1
[ 126.375866] Call Trace:
[ 126.375879] [<c10360c5>] ? warn_slowpath_common+0x6a/0x7d
[ 126.375911] [<f8e79292>] ? wlc_phy_force_rfseq_nphy+0xc8/0xd0 [brcmsmac]
[ 126.375921] [<c103613e>] ? warn_slowpath_fmt+0x28/0x2c
[ 126.375951] [<f8e79292>] ? wlc_phy_force_rfseq_nphy+0xc8/0xd0 [brcmsmac]
[ 126.375984] [<f8e89a7c>] ? wlc_phy_cal_rxiq_nphy+0x56f/0x1650 [brcmsmac]
[ 126.376008] [<f8e77a24>] ? wlc_phy_table_write_nphy+0x32/0x36 [brcmsmac]
[ 126.376078] [<f8e7d1aa>] ? wlc_phy_txpwrctrl_enable_nphy+0xfe/0x386 [brcmsmac]
[ 126.376112] [<f8e8af7d>] ? wlc_phy_cal_perical_nphy_run+0x420/0x564 [brcmsmac]
[ 126.376123] [<c1031deb>] ? load_balance+0x64/0x4ef
[ 126.376136] [<c12ada73>] ? _raw_spin_lock_irqsave+0x8/0x1e
[ 126.376146] [<c1040abb>] ? lock_timer_base.clone.19+0x18/0x32
[ 126.376157] [<c103ae6b>] ? local_bh_enable+0x2/0x2
[ 126.376166] [<c1040dcf>] ? mod_timer+0x6b/0x72
[ 126.376196] [<f8e6e8c7>] ? wlc_phy_timercb_phycal+0x44/0x5f [brcmsmac]
[ 126.376207] [<c105c24f>] ? arch_local_irq_save+0x11/0x18
[ 126.376217] [<c103ae6b>] ? local_bh_enable+0x2/0x2
[ 126.376247] [<f8e6e8c7>] ? wlc_phy_timercb_phycal+0x44/0x5f [brcmsmac]
[ 126.376271] [<f8e59d59>] ? wl_timer+0x59/0x71 [brcmsmac]
[ 126.376281] [<c10409fb>] ? run_timer_softirq+0x166/0x209
[ 126.376305] [<f8e59d00>] ? wl_isr+0x3e/0x3e [brcmsmac]
[ 126.376315] [<c103ae6b>] ? local_bh_enable+0x2/0x2
[ 126.376325] [<c103aeff>] ? __do_softirq+0x94/0x130
[ 126.376334] [<c103ae6b>] ? local_bh_enable+0x2/0x2
[ 126.376340] <IRQ> [<c103b0f5>] ? irq_exit+0x32/0x80
[ 126.376356] [<c101b163>] ? smp_apic_timer_interrupt+0x5b/0x65
[ 126.376366] [<c12ae6a9>] ? apic_timer_interrupt+0x31/0x38
[ 126.376373] ---[ end trace 5fdb68b6c94b3ec7 ]---
[ 126.381934] wlc_phy_calc_rx_iq_comp_nphy: Failed, cnt = 0
[ 126.382836] wlc_phy_calc_rx_iq_comp_nphy: Failed, cnt = 1
[ 126.383736] wlc_phy_calc_rx_iq_comp_nphy: Failed, cnt = 2
[ 126.389565] wlc_phy_calc_rx_iq_comp_nphy: Failed, cnt = 0
[ 126.390466] wlc_phy_calc_rx_iq_comp_nphy: Failed, cnt = 1
[ 126.391366] wlc_phy_calc_rx_iq_comp_nphy: Failed, cnt = 2
[ 151.432157] usb 2-2: USB disconnect, device number 2
[ 151.433096] btusb_intr_complete: hci0 urb ee4910c0 failed to resubmit (19)
[ 151.433125] btusb_bulk_complete: hci0 urb ed740f40 failed to resubmit (19)
[ 151.434099] btusb_bulk_complete: hci0 urb ed740ec0 failed to resubmit (19)
[ 151.434447] btusb_send_frame: hci0 urb ed740ec0 submission failed
[ 152.776158] usb 1-1: USB disconnect, device number 4
[ 152.776592] qcserial ttyUSB0: Qualcomm USB modem converter now disconnected from ttyUSB0
[ 152.776685] qcserial 1-1:1.0: device disconnected

** Model information
not available

** Loaded modules:
Module Size Used by
qcserial 12410 0
usb_wwan 13011 1 qcserial
usbserial 27350 2 qcserial,usb_wwan
btusb 17246 0
arc4 12418 2
brcmsmac 489116 0
brcmutil 13187 1 brcmsmac
mac80211 165768 1 brcmsmac
cfg80211 112970 2 brcmsmac,mac80211
crc_ccitt 12331 1 brcmsmac
parport_pc 22059 0
ppdev 12651 0
lp 12894 0
parport 27241 3 parport_pc,ppdev,lp
acpi_cpufreq 12865 1
mperf 12421 1 acpi_cpufreq
cpufreq_powersave 12422 0
cpufreq_stats 12758 0
cpufreq_userspace 12520 0
bnep 17301 2
cpufreq_conservative 12987 0
rfcomm 28700 0
bluetooth 94736 11 btusb,bnep,rfcomm
pci_stub 12397 1
vboxpci 18743 0
vboxnetadp 13182 0
vboxnetflt 23247 0
vboxdrv 164902 3 vboxpci,vboxnetadp,vboxnetflt
uinput 12953 1
fuse 56331 3
nfsd 197906 2
nfs 218412 0
lockd 61314 2 nfsd,nfs
fscache 31952 1 nfs
auth_rpcgss 32183 2 nfsd,nfs
nfs_acl 12463 2 nfsd,nfs
sunrpc 139050 6 nfsd,nfs,lockd,auth_rpcgss,nfs_acl
ext2 54204 1
loop 17866 0
snd_hda_codec_analog 64731 1
joydev 17006 0
hp_wmi 13121 0
sparse_keymap 12707 1 hp_wmi
rfkill 18522 4 cfg80211,bluetooth,hp_wmi
uvcvideo 56927 0
videodev 61530 1 uvcvideo
media 13692 2 uvcvideo,videodev
snd_hda_intel 21691 3
snd_hda_codec 58364 2 snd_hda_codec_analog,snd_hda_intel
snd_hwdep 12936 1 snd_hda_codec
snd_pcm 53315 2 snd_hda_intel,snd_hda_codec
snd_seq 39539 0
snd_timer 22027 2 snd_pcm,snd_seq
snd_seq_device 12985 1 snd_seq
evdev 12995 16
psmouse 46216 0
snd 38562 14 snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,s nd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device
pcspkr 12515 0
rng_core 12616 0
serio_raw 12734 0
i915 294451 2
soundcore 12992 1 snd
snd_page_alloc 12899 2 snd_hda_intel,snd_pcm
drm_kms_helper 22688 1 i915
drm 129847 3 i915,drm_kms_helper
i2c_algo_bit 12722 1 i915
i2c_core 19141 5 videodev,i915,drm_kms_helper,drm,i2c_algo_bit
hp_accel 20984 0
lis3lv02d 17639 1 hp_accel
input_polldev 12802 1 lis3lv02d
video 17475 1 i915
battery 12957 0
wmi 13051 1 hp_wmi
ac 12552 0
power_supply 13283 2 battery,ac
button 12810 1 i915
processor 27382 3 acpi_cpufreq
ext4 274801 2
mbcache 12898 2 ext2,ext4
jbd2 56798 1 ext4
crc16 12327 2 bluetooth,ext4
dm_mod 56894 10
sg 21564 0
sd_mod 35493 3
crc_t10dif 12332 1 sd_mod
ahci 20897 2
ata_generic 12439 0
libahci 18231 1 ahci
ata_piix 21110 0
libata 133339 4 ahci,ata_generic,libahci,ata_piix
scsi_mod 135178 3 sg,sd_mod,libata
uhci_hcd 22275 0
fan 12594 0
thermal 13138 0
ehci_hcd 35401 0
usbcore 104234 8 qcserial,usb_wwan,usbserial,btusb,uvcvideo,uhci_hc d,ehci_hcd
thermal_sys 17677 4 video,processor,fan,thermal
sky2 40468 0

** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
allow-hotplug eth0
#NetworkManager#iface eth0 inet dhcp

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:26:55:c6:9e:bf brd ff:ff:ff:ff:ff:ff
inet 10.5.35.106/24 brd 10.5.35.255 scope global eth0
inet6 fe80::226:55ff:fec6:9ebf/64 scope link
valid_lft forever preferred_lft forever
3: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN qlen 1000
link/ether 00:26:82:22:3c:d9 brd ff:ff:ff:ff:ff:ff

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 14132 190 0 0 0 0 0 0 14132 190 0 0 0 0 0 0
eth0: 14751139 18400 0 0 0 0 0 4362 1203270 9605 0 0 0 0 0 0
wlan0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

*** Protocol statistics:
Ip:
14630 total packets received
90 with invalid addresses
0 forwarded
0 incoming packets discarded
14540 incoming packets delivered
9762 requests sent out
16 dropped because of missing route
Icmp:
0 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
0 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
Tcp:
61 active connections openings
16 passive connection openings
15 failed connection attempts
5 connection resets received
1 connections established
12670 segments received
9607 segments send out
1 segments retransmited
0 bad segments received.
22 resets sent
Udp:
194 packets received
0 packets to unknown port received.
0 packet receive errors
183 packets sent
UdpLite:
TcpExt:
28 TCP sockets finished time wait in fast timer
1001 delayed acks sent
Quick ack mode was activated 27 times
8487 packet headers predicted
161 acknowledgments not containing data payload received
3655 predicted acknowledgments
1 other TCP timeouts
27 DSACKs sent for old packets
5 connections reset due to early user close
IpExt:
InMcastPkts: 33
OutMcastPkts: 8
InBcastPkts: 1717
InOctets: 14313606
OutOctets: 1077803
InMcastOctets: 3111
OutMcastOctets: 2435
InBcastOctets: 219250


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GME Express Memory Controller Hub [8086:27ac] (rev 03)
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort+ <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GME Express Integrated Graphics Controller [8086:27ae] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at e8100000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at 6000 [size=8]
Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at e8180000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915

00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller [8086:27a6] (rev 03)
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Region 0: Memory at e8200000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>

00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 01)
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 45
Region 0: Memory at e8280000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: e8000000-e80fffff
Prefetchable memory behind bridge: 000000007fc00000-000000007fdfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort+ <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 3 [8086:27d4] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=18, subordinate=18, sec-latency=0
I/O behind bridge: 00004000-00005fff
Memory behind bridge: e4000000-e7ffffff
Prefetchable memory behind bridge: 000000007fa00000-000000007fbfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 4 [8086:27d6] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=20, subordinate=20, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: e0000000-e3ffffff
Prefetchable memory behind bridge: 000000007f800000-000000007f9fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 4: I/O ports at 6020 [size=32]
Kernel driver in use: uhci_hcd

00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 21
Region 4: I/O ports at 6040 [size=32]
Kernel driver in use: uhci_hcd

00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at 6060 [size=32]
Kernel driver in use: uhci_hcd

00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin D routed to IRQ 19
Region 4: I/O ports at 6080 [size=32]
Kernel driver in use: uhci_hcd

00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 01) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 0: Memory at e8284000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e1) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 01)
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>

00:1f.1 IDE interface [0101]: Intel Corporation 82801G (ICH7 Family) IDE Controller [8086:27df] (rev 01) (prog-if 8a [Master SecP PriP])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at 60a0 [size=16]
Kernel driver in use: ata_piix

00:1f.2 SATA controller [0106]: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA AHCI Controller [8086:27c5] (rev 01) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 44
Region 0: I/O ports at 13f0 [size=8]
Region 1: I/O ports at 15f4 [size=4]
Region 2: I/O ports at 1370 [size=8]
Region 3: I/O ports at 1574 [size=4]
Region 4: I/O ports at 60d0 [size=16]
Region 5: Memory at e8285000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci

08:00.0 Network controller [0280]: Broadcom Corporation BCM43224 802.11a/b/g/n [14e4:4353] (rev 01)
Subsystem: Hewlett-Packard Company Device [103c:1509]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at e8000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: brcmsmac

20:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. 88E8072 PCI-E Gigabit Ethernet Controller [11ab:436c] (rev 10)
Subsystem: Hewlett-Packard Company Device [103c:3632]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 43
Region 0: Memory at e0000000 (64-bit, non-prefetchable) [size=16K]
Region 2: I/O ports at 2000 [size=256]
[virtual] Expansion ROM at 7f800000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: sky2


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 04f2:b159 Chicony Electronics Co., Ltd


-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 3.0.0-1-686-pae (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.0.0-1-686-pae depends on:
ii debconf [debconf-2.0] 1.5.40
ii initramfs-tools [linux-initramfs-tool] 0.99
ii linux-base 3.3
ii module-init-tools 3.16-1

Versions of packages linux-image-3.0.0-1-686-pae recommends:
ii firmware-linux-free 3
ii libc6-i686 2.13-21

Versions of packages linux-image-3.0.0-1-686-pae suggests:
pn grub-pc 1.99-12
pn linux-doc-3.0.0 <none>

Versions of packages linux-image-3.0.0-1-686-pae is related to:
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn xen-hypervisor <none>

-- debconf information:
linux-image-3.0.0-1-686-pae/postinst/ignoring-ramdisk:
linux-image-3.0.0-1-686-pae/postinst/missing-firmware-3.0.0-1-686-pae:
linux-image-3.0.0-1-686-pae/postinst/depmod-error-initrd-3.0.0-1-686-pae: false
linux-image-3.0.0-1-686-pae/prerm/removing-running-kernel-3.0.0-1-686-pae: true



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Archive: 20111110224135.2573.9062.reportbug@leblanc-netbook.byu.edu">http://lists.debian.org/20111110224135.2573.9062.reportbug@leblanc-netbook.byu.edu
 
Old 11-11-2011, 12:27 AM
Ben Hutchings
 
Default Bug#648388: linux-image-3.0.0-1-686-pae: BRCMSMAC causes soft kernel panics

On Thu, 2011-11-10 at 15:41 -0700, Robert LeBlanc wrote:
[...]
> I had been running Debian Squeeze for over a year on my HP Mini 5101 with the
> wl wireless driver. With the last kernel update (2.6.32+29) the wireless quit
> working.

When you say 'the wireless quit working', do you mean that the wl driver
would no longer load, or that it loaded but did not provide a working
network interface?

> I unstalled wl and tried using brcm8011, but it would kernel panic.
> After spending some time on it and seeing that quite of bit of progress was
> made on kernels after 2.6.32, I decided to reformat with Wheezy to get 3.0.0. I
> did not have any luck with 3.0.0 or the wl driver either. Using ndiswrapper
> causes a hard panic, but I'm interested in using brcmsmac because it is free
> and open. I compiled 3.2.0-rc1 to see if there was any progress and I still get
> soft panics.
>
> Here is the backtrace from the panic when I enable the wireless switch:
[...]
> Nov 10 14:31:27 leblanc-netbook kernel: [ 678.852011] NMI backtrace for cpu 1
[...]
> [ 126.375605] ------------[ cut here ]------------
> [ 126.375643] WARNING: at /build/buildd-linux-2.6_3.0.0-3-i386-G7H4XL/linux-2.6-3.0.0/debian/build/source_i386_none/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_n.c:19680 wlc_phy_force_rfseq_nphy+0xc8/0xd0 [brcmsmac]()
> [ 126.375655] Hardware name: HP Mini 5101
> [ 126.375659] HW error in rf
[...]

These messages, together with the fact that neither of the other drivers
(wl or the Windows driver) work, suggest to me that there has been a
hardware failure. It may just have coincided with the earlier kernel
upgrade.

Ben.

--
Ben Hutchings
The program is absolutely right; therefore, the computer must be wrong.
 
Old 11-11-2011, 02:51 AM
Robert LeBlanc
 
Default Bug#648388: linux-image-3.0.0-1-686-pae: BRCMSMAC causes soft kernel panics

On Thu, Nov 10, 2011 at 6:27 PM, Ben Hutchings <ben@decadent.org.uk> wrote:

On Thu, 2011-11-10 at 15:41 -0700, Robert LeBlanc wrote:

[...]

When you say 'the wireless quit working', do you mean that the wl driver

would no longer load, or that it loaded but did not provide a working

network interface?

I believed it paniced on reboot after installing the new kernel. It was about 2 weeks ago though and I've tried so many things that I can't recall exactly.
*


[...]



These messages, together with the fact that neither of the other drivers

(wl or the Windows driver) work, suggest to me that there has been a

hardware failure. *It may just have coincided with the earlier kernel

upgrade.

Hmmm... it sure would be quite the coincidence. I'll see if I can get Windoz on it and see if the hardware is working there. Thanks for the reply. I'll post an update.


Robert
 

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