Public bug reported:
Dec 5 17:07:49 kubuntu kernel: [ 23.400117] EDAC MC0: Giving out device to
'x38_edac' 'x38': DEV 0000:00:00.0
Dec 5 17:07:49 kubuntu kernel: [ 23.404592] b2c2-flexcop: B2C2
FlexcopII/II(b)/III digital TV receiver chip loaded successfully
Dec 5 17:07:49 kubuntu kernel: [ 23.417148] flexcop-pci: will use the HW PID
filter.
Dec 5 17:07:49 kubuntu kernel: [ 23.417152] flexcop-pci: card revision 2
Dec 5 17:07:49 kubuntu kernel: [ 23.417160] b2c2_flexcop_pci 0000:05:01.0:
PCI INT A -> GSI 17 (level, low) -> IRQ 17
Dec 5 17:07:49 kubuntu kernel: [ 23.417200] ------------[ cut here
]------------
Dec 5 17:07:49 kubuntu kernel: [ 23.417205] WARNING: at
/build/buildd/linux-2.6.35/fs/proc/generic.c:317 __xlate_proc_name+0xcd/0xf0()
Dec 5 17:07:49 kubuntu kernel: [ 23.417207] Hardware name: P5E
Dec 5 17:07:49 kubuntu kernel: [ 23.417208] name 'Technisat/B2C2 FlexCop
II/IIb/III Digital TV PCI Driver'
Dec 5 17:07:49 kubuntu kernel: [ 23.417209] Modules linked in: mceusb(+)
b2c2_flexcop_pci(+) x38_edac ir_core b2c2_flexcop snd dvb_core cx24123 cx24113
s5h1420 edac_core soundcore snd_page_alloc dm_raid45 xor usbhid hid uvesafb
floppy usb_storage firewire_ohci firewire_core pata_jmicron crc_itu_t sky2
Dec 5 17:07:49 kubuntu kernel: [ 23.417225] Pid: 639, comm: modprobe Not
tainted 2.6.35-23-generic #41-Ubuntu
Dec 5 17:07:49 kubuntu kernel: [ 23.417226] Call Trace:
Dec 5 17:07:49 kubuntu kernel: [ 23.417231] [<ffffffff8106078f>]
warn_slowpath_common+0x7f/0xc0
Dec 5 17:07:49 kubuntu kernel: [ 23.417233] [<ffffffff81060886>]
warn_slowpath_fmt+0x46/0x50
Dec 5 17:07:49 kubuntu kernel: [ 23.417235] [<ffffffff811b029d>]
__xlate_proc_name+0xcd/0xf0
Dec 5 17:07:49 kubuntu kernel: [ 23.417238] [<ffffffff811b10c4>]
__proc_create+0x74/0x150
Dec 5 17:07:49 kubuntu kernel: [ 23.417240] [<ffffffff811b13be>]
proc_mkdir_mode+0x2e/0x60
Dec 5 17:07:49 kubuntu kernel: [ 23.417242] [<ffffffff811b1406>]
proc_mkdir+0x16/0x20
Dec 5 17:07:49 kubuntu kernel: [ 23.417245] [<ffffffff810cda9b>]
register_handler_proc+0x11b/0x140
Dec 5 17:07:49 kubuntu kernel: [ 23.417247] [<ffffffff810cac91>]
__setup_irq+0x1e1/0x340
Dec 5 17:07:49 kubuntu kernel: [ 23.417250] [<ffffffff81143354>] ?
kmem_cache_alloc_notrace+0xb4/0xd0
Dec 5 17:07:49 kubuntu kernel: [ 23.417253] [<ffffffffa008d2d0>] ?
flexcop_pci_isr+0x0/0x190 [b2c2_flexcop_pci]
Dec 5 17:07:49 kubuntu kernel: [ 23.417255] [<ffffffff810cb73c>]
request_threaded_irq+0x10c/0x1e0
Dec 5 17:07:49 kubuntu kernel: [ 23.417258] [<ffffffffa008d25d>]
flexcop_pci_init+0xcd/0x140 [b2c2_flexcop_pci]
Dec 5 17:07:49 kubuntu kernel: [ 23.417261] [<ffffffffa008d52f>]
flexcop_pci_probe+0xcf/0x250 [b2c2_flexcop_pci]
Dec 5 17:07:49 kubuntu kernel: [ 23.417264] [<ffffffff812d7307>]
local_pci_probe+0x17/0x20
Dec 5 17:07:49 kubuntu kernel: [ 23.417266] [<ffffffff812d75f9>]
__pci_device_probe+0xe9/0xf0
Dec 5 17:07:49 kubuntu kernel: [ 23.417269] [<ffffffff812b995a>] ?
kobject_get+0x1a/0x30
Dec 5 17:07:49 kubuntu kernel: [ 23.417272] [<ffffffff813840e9>] ?
get_device+0x19/0x20
Dec 5 17:07:49 kubuntu kernel: [ 23.417275] [<ffffffff812d869a>]
pci_device_probe+0x3a/0x60
Dec 5 17:07:49 kubuntu kernel: [ 23.417277] [<ffffffff813884a8>]
really_probe+0x68/0x190
Dec 5 17:07:49 kubuntu kernel: [ 23.417279] [<ffffffff81388615>]
driver_probe_device+0x45/0x70
Dec 5 17:07:49 kubuntu kernel: [ 23.417281] [<ffffffff813886db>]
__driver_attach+0x9b/0xa0
Dec 5 17:07:49 kubuntu kernel: [ 23.417283] [<ffffffff81388640>] ?
__driver_attach+0x0/0xa0
Dec 5 17:07:49 kubuntu kernel: [ 23.417285] [<ffffffff813878e8>]
bus_for_each_dev+0x68/0x90
Dec 5 17:07:49 kubuntu kernel: [ 23.417287] [<ffffffff8138831e>]
driver_attach+0x1e/0x20
Dec 5 17:07:49 kubuntu kernel: [ 23.417289] [<ffffffff81387bde>]
bus_add_driver+0xde/0x280
Dec 5 17:07:49 kubuntu kernel: [ 23.417290] [<ffffffff81388a20>]
driver_register+0x80/0x150
Dec 5 17:07:49 kubuntu kernel: [ 23.417294] [<ffffffff8158d9b6>] ?
notifier_call_chain+0x56/0x80
Dec 5 17:07:49 kubuntu kernel: [ 23.417296] [<ffffffff812d8926>]
__pci_register_driver+0x56/0xd0
Dec 5 17:07:49 kubuntu kernel: [ 23.417299] [<ffffffff81084f15>] ?
__blocking_notifier_call_chain+0x65/0x80
Dec 5 17:07:49 kubuntu kernel: [ 23.417301] [<ffffffffa0091000>] ?
flexcop_pci_module_init+0x0/0x20 [b2c2_flexcop_pci]
Dec 5 17:07:49 kubuntu kernel: [ 23.417304] [<ffffffffa009101e>]
flexcop_pci_module_init+0x1e/0x20 [b2c2_flexcop_pci]
Dec 5 17:07:49 kubuntu kernel: [ 23.417307] [<ffffffff8100204c>]
do_one_initcall+0x3c/0x1a0
Dec 5 17:07:49 kubuntu kernel: [ 23.417310] [<ffffffff8109bc7b>]
sys_init_module+0xbb/0x200
Dec 5 17:07:49 kubuntu kernel: [ 23.417313] [<ffffffff8100a0f2>]
system_call_fastpath+0x16/0x1b
Dec 5 17:07:49 kubuntu kernel: [ 23.417315] ---[ end trace 08c8d126a2d1d8ac
]---
** Affects: ubuntu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/685565
Title:
EDAC MC0: Giving out device to 'x38_edac' 'x38': DEV 0000:00:00.0
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