* [BUG] lockdep_init_map error in sysfs
@ 2010-03-24 17:43 Steven Rostedt
2010-03-24 17:45 ` Steven Rostedt
0 siblings, 1 reply; 3+ messages in thread
From: Steven Rostedt @ 2010-03-24 17:43 UTC (permalink / raw)
To: LKML; +Cc: Peter Zijlstra, Ingo Molnar, Eric W. Biederman
I'm getting this in latest Linus tree:
BUG: key ffff88002ede4870 not in .data!
------------[ cut here ]------------
WARNING: at kernel/lockdep.c:2706 lockdep_init_map+0xe6/0x576()
Hardware name: Precision WorkStation 470
Modules linked in: radeon ttm drm_kms_helper drm i2c_algo_bit autofs4 hidp rfcomm l2cap crc16 bluetooth ip6t_REJECT xt_tcpudp ip6table_filter ip6_tables x_tables ipv6 sbs sbshc battery ac snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss sg snd_mixer_oss e1000 snd_pcm snd_timer button snd floppy serio_raw e752x_edac i2c_i801 ata_generic iTCO_wdt iTCO_vendor_support i2c_core shpchp edac_core pcspkr soundcore snd_page_alloc dm_snapshot dm_zero dm_mirror dm_region_hash dm_log dm_mod ata_piix libata sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd
Pid: 3335, comm: Xorg Not tainted 2.6.34-rc1 #2533
Call Trace:
[<ffffffff81056a88>] warn_slowpath_common+0x7c/0x94
[<ffffffff81056ab4>] warn_slowpath_null+0x14/0x16
[<ffffffff81087536>] lockdep_init_map+0xe6/0x576
[<ffffffff811830d1>] ? sysfs_new_dirent+0x8f/0x104
[<ffffffff811824fe>] sysfs_add_file_mode+0x66/0xae
[<ffffffff81182557>] sysfs_add_file+0x11/0x13
[<ffffffff81184a0b>] sysfs_create_bin_file+0x5f/0x68
[<ffffffff812a5fb3>] _request_firmware+0x613/0x623
[<ffffffff812a603e>] request_firmware+0x13/0x15
[<ffffffffa04a9c03>] radeon_cp_init+0xd0a/0xf07 [radeon]
[<ffffffff813d1e27>] ? _lock_kernel+0x10e/0x1b3
[<ffffffffa0473608>] drm_ioctl+0x290/0x364 [drm]
[<ffffffffa04a8ef9>] ? radeon_cp_init+0x0/0xf07 [radeon]
[<ffffffff81130537>] vfs_ioctl+0x32/0xa6
[<ffffffff81130af6>] do_vfs_ioctl+0x4c2/0x508
[<ffffffff8112252d>] ? fget_light+0x53/0x17e
[<ffffffff8107fb15>] ? current_kernel_time+0x2d/0x55
[<ffffffff8100c4ea>] ? sysret_check+0x2e/0x69
[<ffffffff81130b98>] sys_ioctl+0x5c/0x9a
[<ffffffff8100c4b2>] system_call_fastpath+0x16/0x1b
---[ end trace f0b271065a87e572 ]---
-- Steve
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [BUG] lockdep_init_map error in sysfs
2010-03-24 17:43 [BUG] lockdep_init_map error in sysfs Steven Rostedt
@ 2010-03-24 17:45 ` Steven Rostedt
2010-03-24 18:02 ` Steven Rostedt
0 siblings, 1 reply; 3+ messages in thread
From: Steven Rostedt @ 2010-03-24 17:45 UTC (permalink / raw)
To: LKML; +Cc: Peter Zijlstra, Ingo Molnar, Eric W. Biederman
On Wed, 2010-03-24 at 13:43 -0400, Steven Rostedt wrote:
> I'm getting this in latest Linus tree:
Correction, the tree is not the latest. I'll try out the latest to see
if it still exists.
Thanks,
-- Steve
>
> BUG: key ffff88002ede4870 not in .data!
> ------------[ cut here ]------------
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [BUG] lockdep_init_map error in sysfs
2010-03-24 17:45 ` Steven Rostedt
@ 2010-03-24 18:02 ` Steven Rostedt
0 siblings, 0 replies; 3+ messages in thread
From: Steven Rostedt @ 2010-03-24 18:02 UTC (permalink / raw)
To: LKML; +Cc: Peter Zijlstra, Ingo Molnar, Eric W. Biederman
On Wed, 2010-03-24 at 13:45 -0400, Steven Rostedt wrote:
> On Wed, 2010-03-24 at 13:43 -0400, Steven Rostedt wrote:
> > I'm getting this in latest Linus tree:
>
> Correction, the tree is not the latest. I'll try out the latest to see
> if it still exists.
Latest does not give the issue.
Sorry for the noise.
-- Steve
^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-03-24 17:43 [BUG] lockdep_init_map error in sysfs Steven Rostedt
2010-03-24 17:45 ` Steven Rostedt
2010-03-24 18:02 ` Steven Rostedt
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