Public bug reported:
I tried using the 2.6.25 kernel from the PPA for lucid (I needed a newer
kernel to change some raid properties hat needs 2.6.34 or newer)
I realize this is an unsupported kernel, but I thought I'd report the bug
anyway.
Ubuntu 10.04
package: linux-image-2.6.35-14-generic
version: 2.6.35-14.19~lucid1
Issue: lirc_mceusb LIRC module crashes on load:
Aug 8 07:06:18 ariane kernel: [ 1156.447116] BUG: unable to handle kernel
paging request at ffffffff81084e40
Aug 8 07:06:18 ariane kernel: [ 1156.447124] IP: [<ffffffff8107f19e>]
kfifo_alloc+0x2e/0xb0
Aug 8 07:06:18 ariane kernel: [ 1156.447131] PGD 1a2c067 PUD 1a30063 PMD
10001e1
Aug 8 07:06:18 ariane kernel: [ 1156.447136] Oops: 0003 [#1] SMP
Aug 8 07:06:18 ariane kernel: [ 1156.447139] last sysfs file:
/sys/devices/pci0000:00/0000:00:1a.2/usb5/5-1/5-1.3/bmAttributes
Aug 8 07:06:18 ariane kernel: [ 1156.447143] CPU 0
Aug 8 07:06:18 ariane kernel: [ 1156.447144] Modules linked in: lirc_mceusb(+)
lirc_dev binfmt_misc ppdev vboxdrv nfsd nfs lockd fscache nfs_acl auth_rpcgss
xfs exportfs sunrpc snd_hda_codec_intelhdmi snd_hda_codec_realtek i915
snd_hda_intel snd_hda_codec drm_kms_helper drm i2c_algo_bit snd_hwdep snd_pcm
snd_seq_midi snd_rawmidi snd_seq_midi_event asus_atk0110 snd_seq snd_timer
coretemp snd_seq_device lp video parport joydev psmouse serio_raw intel_agp snd
output soundcore snd_page_alloc raid10 raid456 async_pq async_xor xor
async_memcpy async_raid6_recov ohci1394 raid6_pq async_tx usbhid hid
usb_storage ieee1394 raid1 atl1 mii raid0 pata_jmicron multipath linear
Aug 8 07:06:18 ariane kernel: [ 1156.447192]
Aug 8 07:06:18 ariane kernel: [ 1156.447195] Pid: 3924, comm: modprobe Not
tainted 2.6.35-14-generic #19~lucid1-Ubuntu P5E-VM HDMI/P5E-VM HDMI
Aug 8 07:06:18 ariane kernel: [ 1156.447198] RIP: 0010:[<ffffffff8107f19e>]
[<ffffffff8107f19e>] kfifo_alloc+0x2e/0xb0
Aug 8 07:06:18 ariane kernel: [ 1156.447202] RSP: 0018:ffff8800cc087bb8
EFLAGS: 00010286
Aug 8 07:06:18 ariane kernel: [ 1156.447204] RAX: ffff8800cf297c00 RBX:
ffffffff81084e40 RCX: ffffffff8107f199
Aug 8 07:06:18 ariane kernel: [ 1156.447207] RDX: ffff8800cf295c00 RSI:
00000000000000d0 RDI: 0000000000000246
Aug 8 07:06:18 ariane kernel: [ 1156.447209] RBP: ffff8800cc087bc8 R08:
0000000000000000 R09: 0000000000000246
Aug 8 07:06:18 ariane kernel: [ 1156.447212] R10: ffff8800a52c9b40 R11:
0000000000000000 R12: 0000000000000400
Aug 8 07:06:18 ariane kernel: [ 1156.447214] R13: ffff88010a144300 R14:
0000000040410480 R15: ffff8800cf34dc00
Aug 8 07:06:18 ariane kernel: [ 1156.447217] FS: 00007fea2b5d8700(0000)
GS:ffff880001e00000(0000) knlGS:0000000000000000
Aug 8 07:06:18 ariane kernel: [ 1156.447220] CS: 0010 DS: 0000 ES: 0000 CR0:
000000008005003b
Aug 8 07:06:18 ariane kernel: [ 1156.447222] CR2: ffffffff81084e40 CR3:
00000000cf2b4000 CR4: 00000000000006f0
Aug 8 07:06:18 ariane kernel: [ 1156.447224] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Aug 8 07:06:18 ariane kernel: [ 1156.447227] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Aug 8 07:06:18 ariane kernel: [ 1156.447230] Process modprobe (pid: 3924,
threadinfo ffff8800cc086000, task ffff88012b77db80)
Aug 8 07:06:18 ariane kernel: [ 1156.447232] Stack:
Aug 8 07:06:18 ariane kernel: [ 1156.447233] ffff8801280059c0
ffff880128005980 ffff8800cc087d28 ffffffffa0209671
Aug 8 07:06:18 ariane kernel: [ 1156.447237] <0> ffff8800cc087c94
ffff8800a52c9b40 ffff88012b628660 0000000000000000
Aug 8 07:06:18 ariane kernel: [ 1156.447242] <0> 0000002000000000
ffff8800a521c800 00000004000000d0 ffff88010a144e40
Aug 8 07:06:18 ariane kernel: [ 1156.447246] Call Trace:
Aug 8 07:06:18 ariane kernel: [ 1156.447254] [<ffffffffa0209671>]
mceusb_dev_probe+0x321/0xa80 [lirc_mceusb]
Aug 8 07:06:18 ariane kernel: [ 1156.447260] [<ffffffff81391ae2>] ?
__pm_runtime_set_status+0x162/0x1b0
Aug 8 07:06:18 ariane kernel: [ 1156.447264] [<ffffffff8139187d>] ?
pm_runtime_resume+0x3d/0x60
Aug 8 07:06:18 ariane kernel: [ 1156.447269] [<ffffffff8140d591>]
usb_probe_interface+0x111/0x200
Aug 8 07:06:18 ariane kernel: [ 1156.447272] [<ffffffff8138a028>]
really_probe+0x68/0x190
Aug 8 07:06:18 ariane kernel: [ 1156.447275] [<ffffffff8138a195>]
driver_probe_device+0x45/0x70
Aug 8 07:06:18 ariane kernel: [ 1156.447279] [<ffffffff8138a25b>]
__driver_attach+0x9b/0xa0
Aug 8 07:06:18 ariane kernel: [ 1156.447281] [<ffffffff8138a1c0>] ?
__driver_attach+0x0/0xa0
Aug 8 07:06:18 ariane kernel: [ 1156.447284] [<ffffffff81389468>]
bus_for_each_dev+0x68/0x90
Aug 8 07:06:18 ariane kernel: [ 1156.447288] [<ffffffff81389e9e>]
driver_attach+0x1e/0x20
Aug 8 07:06:18 ariane kernel: [ 1156.447290] [<ffffffff8138975e>]
bus_add_driver+0xde/0x280
Aug 8 07:06:18 ariane kernel: [ 1156.447293] [<ffffffff8138a5a0>]
driver_register+0x80/0x150
Aug 8 07:06:18 ariane kernel: [ 1156.447298] [<ffffffff81586174>] ?
printk+0x68/0x6c
Aug 8 07:06:18 ariane kernel: [ 1156.447301] [<ffffffff8140d218>]
usb_register_driver+0xb8/0x180
Aug 8 07:06:18 ariane kernel: [ 1156.447306] [<ffffffffa03c9000>] ?
mceusb_dev_init+0x0/0x6c [lirc_mceusb]
Aug 8 07:06:18 ariane kernel: [ 1156.447310] [<ffffffffa03c9051>]
mceusb_dev_init+0x51/0x6c [lirc_mceusb]
Aug 8 07:06:18 ariane kernel: [ 1156.447314] [<ffffffff8100204c>]
do_one_initcall+0x3c/0x1a0
Aug 8 07:06:18 ariane kernel: [ 1156.447319] [<ffffffff8109abcb>]
sys_init_module+0xbb/0x200
Aug 8 07:06:18 ariane kernel: [ 1156.447323] [<ffffffff8100a0f2>]
system_call_fastpath+0x16/0x1b
Aug 8 07:06:18 ariane kernel: [ 1156.447325] Code: e5 41 54 53 0f 1f 44 00 00
48 89 fb 89 f7 41 89 f4 48 85 ff 48 8d 47 ff 74 33 48 85 f8 75 2e 89 d6 e8 a7
34 0c 00 48 85 c0 74 52 <48> 89 03 44 89 63 08 31 c0 c7 43 10 00 00 00 00 c7 43
0c 00 00
Aug 8 07:06:18 ariane kernel: [ 1156.447360] RIP [<ffffffff8107f19e>]
kfifo_alloc+0x2e/0xb0
Aug 8 07:06:18 ariane kernel: [ 1156.447364] RSP <ffff8800cc087bb8>
Aug 8 07:06:18 ariane kernel: [ 1156.447365] CR2: ffffffff81084e40
Aug 8 07:06:18 ariane kernel: [ 1156.447368] ---[ end trace eb44777133d51d3c
]---
I moved back to the production kernel after getting my raid things in order,
but will be happy to test should it be needed
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
lirc_mceusb crash in 2.6.35-14.19~lucid1
https://bugs.launchpad.net/bugs/615049
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