I've got the same problem:
[ 21.176698] WARNING: at /build/buildd/linux-2.6.24/drivers/ssb/main.c:883
ssb_tmslow_reject_bitmask()
[ 21.176705] Pid: 1580, comm: modprobe Not tainted 2.6.24-15-generic #1
[ 21.176707]
[ 21.176708] Call Trace:
[ 21.176721] [ssb:ssb_tmslow_reject_bitmask+0x4a/0x60]
:ssb:ssb_tmslow_reject_bitmask+0x4a/0x60
[ 21.176728] [ssb:ssb_device_is_enabled+0x16/0x50]
:ssb:ssb_device_is_enabled+0x16/0x50
[ 21.176734] [ssb:ssb_pcicore_init+0x21/0x70] :ssb:ssb_pcicore_init+0x21/0x70
[ 21.176740] [ssb:ssb_attach_queued_buses+0x106/0x2d0]
:ssb:ssb_attach_queued_buses+0x106/0x2d0
[ 21.176747] [ssb:ssb_pci_get_invariants+0x0/0x2d0]
:ssb:ssb_pci_get_invariants+0x0/0x2d0
[ 21.176753] [ssb:ssb_bus_register+0x17e/0x200]
:ssb:ssb_bus_register+0x17e/0x200
[ 21.176761] [ssb:ssb_bus_pcibus_register+0x32/0x60]
:ssb:ssb_bus_pcibus_register+0x32/0x60
[ 21.176767] [ssb:ssb_pcihost_probe+0x7d/0xc0]
:ssb:ssb_pcihost_probe+0x7d/0xc0
[ 21.176773] [pci_device_probe+0xf8/0x170] pci_device_probe+0xf8/0x170
[ 21.176779] [driver_probe_device+0x9c/0x1b0] driver_probe_device+0x9c/0x1b0
[ 21.176782] [__driver_attach+0xc9/0xd0] __driver_attach+0xc9/0xd0
[ 21.176786] [__driver_attach+0x0/0xd0] __driver_attach+0x0/0xd0
[ 21.176788] [scsi_mod:bus_for_each_dev+0x4d/0x100]
bus_for_each_dev+0x4d/0x80
[ 21.176792] [bus_add_driver+0xac/0x220] bus_add_driver+0xac/0x220
[ 21.176796] [nvidia:__pci_register_driver+0x69/0x4c0]
__pci_register_driver+0x69/0xb0
[ 21.176801] [snd_seq:client_init_data+0x2/0x40] :ssb:ssb_modinit+0x52/0x80
[ 21.176807] [sys_init_module+0x18e/0x1a90] sys_init_module+0x18e/0x1a90
[ 21.176813] [<ffffffff803b9750>] bus_register+0x0/0x270
[ 21.176818] [system_call+0x7e/0x83] system_call+0x7e/0x83
[ 21.176822]
[ 21.176874] ssb: Sonics Silicon Backplane found on PCI device 0000:03:00.0
[ 21.177313] ACPI: PCI Interrupt Link [LUS0] enabled at IRQ 23
[ 21.177323] ACPI: PCI Interrupt 0000:00:0b.0[A] -> Link [LUS0] -> GSI 23
(level, high) -> IRQ 23
$ lspci -v
03:00.0 Network controller: Broadcom Corporation BCM4312 802.11a/b/g (rev 02)
Subsystem: Hewlett-Packard Company Unknown device 1371
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at c8000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [58] Vendor Specific Information
Capabilities: [e8] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0
Enable-
Capabilities: [d0] Express Endpoint IRQ 0
$ lsusb
Bus 002 Device 007: ID 0eef:0001 D-WAV Scientific Co., Ltd eGalax TouchScreen
Bus 002 Device 006: ID 08ff:1600 AuthenTec, Inc.
Bus 002 Device 005: ID 0c45:62c0 Microdia
Bus 002 Device 002: ID 04b4:6560 Cypress Semiconductor Corp. CY7C65640 USB-2.0
"TetraHub"
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 003: ID 03f0:171d Hewlett-Packard
Bus 001 Device 002: ID 045e:0053 Microsoft Corp.
Bus 001 Device 001: ID 0000:0000
It's a tablet pc: HP Pavilion tx1000 series (exactly tx1230la model)
--
2.6.24-15-generic kernel traceback ssb wireless b43
https://bugs.launchpad.net/bugs/212933
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