From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 13133] New: ODEBUG: object is on stack, but not annotated
Date: Sat, 18 Apr 2009 00:30:19 GMT
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http://bugzilla.kernel.org/show_bug.cgi?id=13133
Summary: ODEBUG: object is on stack, but not annotated
Product: IO/Storage
Version: 2.5
Kernel Version: 2.6.29-0.258.2.3.rc8.git2.fc11.x86_64
Platform: All
OS/Version: Linux
Tree: Fedora
Status: NEW
Severity: normal
Priority: P1
Component: SCSI
AssignedTo: linux-scsi@vger.kernel.org
ReportedBy: dsbailey@pacbell.net
Regression: No
Apr 17 16:14:13 euclid kernel: WARNING: at lib/debugobjects.c:253
__debug_object_init+0x2a0/0x33d() (Not tainted)
Apr 17 16:14:13 euclid kernel: Hardware name: Precision WorkStation T7400
Apr 17 16:14:13 euclid kernel: Modules linked in: mptsas(+) mptscsih mptbase
scsi_transport_sas ext4 jbd2 crc16 nouveau drm i2c_core
Apr 17 16:14:13 euclid kernel: Pid: 20, comm: work_on_cpu/0 Not tainted
2.6.29-0.258.2.3.rc8.git2.fc11.x86_64 #1
Apr 17 16:14:13 euclid kernel: Call Trace:
Apr 17 16:14:13 euclid kernel: [] warn_slowpath+0xbc/0xf0
Apr 17 16:14:13 euclid kernel: [] ?
release_console_sem+0x1c3/0x1f4
Apr 17 16:14:13 euclid kernel: [] ?
native_sched_clock+0x2d/0x5a
Apr 17 16:14:13 euclid kernel: [] ? printk+0x41/0x46
Apr 17 16:14:13 euclid kernel: []
__debug_object_init+0x2a0/0x33d
Apr 17 16:14:13 euclid kernel: [] debug_object_init+0x14/0x16
Apr 17 16:14:13 euclid kernel: [] init_timer+0x1d/0x60
Apr 17 16:14:13 euclid kernel: [] mpt_config+0x1d2/0x2e6
[mptbase]
Apr 17 16:14:13 euclid kernel: [] ? mark_held_locks+0x68/0x86
Apr 17 16:14:13 euclid kernel: []
mpt_findImVolumes+0xa1/0x484 [mptbase]
Apr 17 16:14:13 euclid kernel: [] ? trace_hardirqs_on+0xd/0xf
Apr 17 16:14:13 euclid kernel: [] ? free_object+0x84/0xba
Apr 17 16:14:13 euclid kernel: [] ?
debug_object_free+0xd0/0xe9
Apr 17 16:14:13 euclid kernel: [] ?
destroy_timer_on_stack+0x15/0x17
Apr 17 16:14:13 euclid kernel: [] ?
schedule_timeout+0xa4/0xc0
Apr 17 16:14:13 euclid kernel: [] ? process_timeout+0x0/0x10
Apr 17 16:14:13 euclid kernel: [] ? mark_lock+0x28/0x37f
Apr 17 16:14:13 euclid kernel: [] ? __mod_timer+0x21/0xd2
Apr 17 16:14:13 euclid kernel: [] ? msleep+0x1b/0x22
Apr 17 16:14:13 euclid kernel: [] ?
WaitForDoorbellInt+0x56/0xd0 [mptbase]
Apr 17 16:14:13 euclid kernel: [] ? mark_lock+0x28/0x37f
Apr 17 16:14:13 euclid kernel: [] ?
debug_check_no_locks_freed+0x131/0x149
Apr 17 16:14:13 euclid kernel: [] ?
trace_hardirqs_on_caller+0x12f/0x153
Apr 17 16:14:13 euclid kernel: [] ? static_obj+0x74/0x80
Apr 17 16:14:13 euclid kernel: [] ?
lockdep_init_map+0x93/0x102
Apr 17 16:14:13 euclid kernel: [] ?
debug_mutex_init+0x31/0x44
Apr 17 16:14:13 euclid kernel: []
mpt_do_ioc_recovery+0x824/0x1560 [mptbase]
Apr 17 16:14:13 euclid kernel: [] ? mark_lock+0x28/0x37f
Apr 17 16:14:13 euclid kernel: [] ?
__kernel_text_address+0x42/0x4d
Apr 17 16:14:13 euclid kernel: [] ?
print_context_stack+0xae/0xcd
Apr 17 16:14:13 euclid kernel: [] ? dump_trace+0x256/0x268
Apr 17 16:14:13 euclid kernel: [] ?
find_usage_backwards+0x3b/0x103
Apr 17 16:14:13 euclid kernel: [] ?
save_stack_trace+0x2f/0x4c
Apr 17 16:14:13 euclid kernel: [] ? save_trace+0x3f/0x95
Apr 17 16:14:13 euclid kernel: [] ? mark_lock+0x28/0x37f
Apr 17 16:14:13 euclid kernel: [] ? mark_lock+0x28/0x37f
Apr 17 16:14:13 euclid kernel: [] ? mark_lock+0x28/0x37f
Apr 17 16:14:13 euclid kernel: [] ? mark_held_locks+0x68/0x86
Apr 17 16:14:13 euclid kernel: [] ?
_spin_unlock_irqrestore+0x48/0x58
Apr 17 16:14:13 euclid kernel: [] ?
trace_hardirqs_on_caller+0x12f/0x153
Apr 17 16:14:13 euclid kernel: [] ? trace_hardirqs_on+0xd/0xf
Apr 17 16:14:13 euclid kernel: [] ? __up_read+0x76/0x7f
Apr 17 16:14:13 euclid kernel: [] ? up_read+0x2b/0x2f
Apr 17 16:14:13 euclid kernel: [] mpt_attach+0x8b2/0xa11
[mptbase]
Apr 17 16:14:13 euclid kernel: [] ? do_work_for_cpu+0x0/0x20
Apr 17 16:14:13 euclid kernel: [] mptsas_probe+0x1e/0x46e
[mptsas]
Apr 17 16:14:13 euclid kernel: [] ? do_work_for_cpu+0x0/0x20
Apr 17 16:14:13 euclid kernel: [] local_pci_probe+0x17/0x1b
Apr 17 16:14:13 euclid kernel: [] do_work_for_cpu+0x18/0x20
Apr 17 16:14:13 euclid kernel: [] run_workqueue+0xfd/0x1fd
Apr 17 16:14:13 euclid kernel: [] ? run_workqueue+0xac/0x1fd
Apr 17 16:14:13 euclid kernel: [] ?
trace_hardirqs_on_caller+0x12f/0x153
Apr 17 16:14:13 euclid kernel: [] worker_thread+0xef/0x100
Apr 17 16:14:13 euclid kernel: [] ?
autoremove_wake_function+0x0/0x39
Apr 17 16:14:13 euclid kernel: [] ? worker_thread+0x0/0x100
Apr 17 16:14:13 euclid kernel: [] ? worker_thread+0x0/0x100
Apr 17 16:14:13 euclid kernel: [] kthread+0x4d/0x78
Apr 17 16:14:13 euclid kernel: [] child_rip+0xa/0x20
Apr 17 16:14:13 euclid kernel: [] ? __switch_to+0x190/0x398
Apr 17 16:14:13 euclid kernel: [] ? restore_args+0x0/0x30
Apr 17 16:14:13 euclid kernel: [] ? kthread+0x0/0x78
Apr 17 16:14:13 euclid kernel: [] ? child_rip+0x0/0x20
Apr 17 16:14:13 euclid kernel: ---[ end trace 03486043348b658d ]---
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