Bug 826983 - OOPS: lock_acquire NULL deref (in rawhide vm running on F17)
OOPS: lock_acquire NULL deref (in rawhide vm running on F17)
Status: CLOSED RAWHIDE
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
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Unspecified Unspecified
unspecified Severity unspecified
: ---
: ---
Assigned To: Dave Airlie
Fedora Extras Quality Assurance
:
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2012-05-31 07:13 EDT by Jim Meyering
Modified: 2013-03-13 16:41 EDT (History)
5 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2012-05-31 11:18:19 EDT
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
dmesg output (42.78 KB, application/octet-stream)
2012-05-31 09:17 EDT, Jim Meyering
no flags Details

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Description Jim Meyering 2012-05-31 07:13:52 EDT
Description of problem: kernels from rc0.git3.1 up to and including kernel-3.5.0-0.rc0.git9.2.fc18 from koji fail to boot in a rawhide VM running on F17.

Version-Release number of selected component (if applicable):
3.5.0-0.rc0.git9.2.fc18

How reproducible: every time

Steps to Reproduce:
1. try to boot my rawhide VM using any kernel newer than rc0.git3.1
2.
3.

Actual results:
[    2.596167] Refined TSC clocksource calibration: 3207.189 MHz.
[    2.611719] [drm] Initialized drm 1.1.0 20060810
[    2.625405] udevadm used greatest stack depth: 4320 bytes left
[    2.628701] [drm:cirrus_vram_init] *ERROR* can't reserve VRAM
[    2.630055] cirrus 0000:00:02.0: Fatal error during GPU init: -6
[    2.631118] BUG: unable to handle kernel NULL pointer dereference at 00000000000000d0
[    2.632597] IP: [<ffffffff810cd59e>] __lock_acquire+0x5e/0x1c30
[    2.632597] PGD 154339067 PUD 15433a067 PMD 0
[    2.632597] Oops: 0000 [#1] SMP
[    2.632597] CPU 5
[    2.632597] Modules linked in: cirrus(+) drm_kms_helper ttm drm i2c_core
[    2.632597]
[    2.632597] Pid: 153, comm: systemd-udevd Not tainted 3.5.0-0.rc0.git9.2.fc18.x86_64 #1 Bochs Bochs
[    2.632597] RIP: 0010:[<ffffffff810cd59e>]  [<ffffffff810cd59e>] __lock_acquire+0x5e/0x1c30
[    2.632597] RSP: 0018:ffff880153c7d8c8  EFLAGS: 00010046
[    2.632597] RAX: 0000000000000046 RBX: 0000000000000002 RCX: 0000000000000000
[    2.632597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000d0
[    2.632597] RBP: ffff880153c7d9b8 R08: 0000000000000002 R09: 0000000000000000
[    2.632597] R10: ffff88015437a690 R11: 0000000000000000 R12: 00000000000000d0
[    2.632597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[    2.632597] FS:  00007fb412f75840(0000) GS:ffff88015e600000(0000) knlGS:0000000000000000
[    2.632597] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[    2.632597] CR2: 00000000000000d0 CR3: 0000000154353000 CR4: 00000000000006e0
[    2.632597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    2.632597] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    2.632597] Process systemd-udevd (pid: 153, threadinfo ffff880153c7c000, task ffff88015437a690)
[    2.632597] Stack:
[    2.632597]  ffff880153c7d8f8 0000000000000002 ffff88015437afc0 0000000000000007
[    2.632597]  0000000000000006 ffff88015437a690 ffff880153c7d948 ffffffff810d0252
[    2.632597]  ffff88015437a690 ffff88015437aff8 ffff880153c7d938 ffff88015437a690
[    2.632597] Call Trace:
[    2.632597]  [<ffffffff810d0252>] ? mark_held_locks+0xb2/0x130
[    2.632597]  [<ffffffff816c3940>] ? _raw_spin_unlock_irq+0x30/0x50
[    2.632597]  [<ffffffff810d03dd>] ? trace_hardirqs_on_caller+0x10d/0x1a0
[    2.632597]  [<ffffffff810d047d>] ? trace_hardirqs_on+0xd/0x10
[    2.632597]  [<ffffffff816c3940>] ? _raw_spin_unlock_irq+0x30/0x50
[    2.632597]  [<ffffffff810cf851>] lock_acquire+0xa1/0x1f0
[    2.632597]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffff816bf986>] mutex_lock_nested+0x76/0x390
[    2.632597]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffff810c9ead>] ? trace_hardirqs_off+0xd/0x10
[    2.632597]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffff8106cb64>] ? __release_region+0xd4/0xe0
[    2.632597]  [<ffffffffa0068e0e>] ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffffa007d34e>] cirrus_mm_fini+0x1e/0x70 [cirrus]
[    2.632597]  [<ffffffffa007b414>] cirrus_driver_unload+0x34/0x60 [cirrus]
[    2.632597]  [<ffffffffa007b517>] cirrus_driver_load+0xd7/0x160 [cirrus]
[    2.632597]  [<ffffffffa001e8b6>] drm_get_pci_dev+0x186/0x2d0 [drm]
[    2.632597]  [<ffffffff810d047d>] ? trace_hardirqs_on+0xd/0x10
[    2.632597]  [<ffffffffa007d8d4>] cirrus_pci_probe+0x10/0x12 [cirrus]
[    2.632597]  [<ffffffff8136368c>] local_pci_probe+0x5c/0xd0
[    2.632597]  [<ffffffff81363811>] pci_device_probe+0x111/0x120
[    2.632597]  [<ffffffff81429322>] driver_probe_device+0x92/0x390
[    2.632597]  [<ffffffff814296cb>] __driver_attach+0xab/0xb0
[    2.632597]  [<ffffffff81429620>] ? driver_probe_device+0x390/0x390
[    2.632597]  [<ffffffff814272b5>] bus_for_each_dev+0x55/0x90
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffff81428bae>] driver_attach+0x1e/0x20
[    2.632597]  [<ffffffff814288b8>] bus_add_driver+0x1b8/0x2b0
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffff81429dc7>] driver_register+0x77/0x150
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffff8136240f>] __pci_register_driver+0x6f/0xf0
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffffa001eb1a>] drm_pci_init+0x11a/0x130 [drm]
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffffa005e032>] cirrus_init+0x32/0x1000 [cirrus]
[    2.632597]  [<ffffffff8100212a>] do_one_initcall+0x12a/0x180
[    2.632597]  [<ffffffff810dd186>] sys_init_module+0x156/0x2280
[    2.632597]  [<ffffffff8134fe80>] ? ddebug_proc_open+0xd0/0xd0
[    2.632597]  [<ffffffff816cca29>] system_call_fastpath+0x16/0x1b
[    2.632597] Code: c9 7f bd 00 4c 89 7d f8 41 0f 45 d8 85 c0 0f 84 09 01 00 00 8b 05 63 de fe 00 49 89 fc 41 89 f5 41 89 d6 85 c0 0f 84 12 01 00 00 <49> 8b 04 24 ba 01 00 00 00 48 3d e0 61 12 82 0f 44 da 41 83 fd
[    2.632597] RIP  [<ffffffff810cd59e>] __lock_acquire+0x5e/0x1c30
[    2.632597]  RSP <ffff880153c7d8c8>
[    2.632597] CR2: 00000000000000d0
[    2.632597] ---[ end trace aa497c7738c2fbeb ]---
[    2.632597] BUG: sleeping function called from invalid context at kernel/rwsem.c:20
[    2.632597] in_atomic(): 1, irqs_disabled(): 1, pid: 153, name: systemd-udevd
[    2.632597] INFO: lockdep is turned off.
[    2.632597] irq event stamp: 20097
[    2.632597] hardirqs last  enabled at (20097): [<ffffffff816c3940>] _raw_spin_unlock_irq+0x30/0x50
[    2.632597] hardirqs last disabled at (20096): [<ffffffff816c302f>] _raw_spin_lock_irq+0x1f/0x90
[    2.632597] softirqs last  enabled at (20094): [<ffffffff8106b7a4>] __do_softirq+0x154/0x3b0
[    2.632597] softirqs last disabled at (20089): [<ffffffff816cdf6c>] call_softirq+0x1c/0x30
[    2.632597] Pid: 153, comm: systemd-udevd Tainted: G      D      3.5.0-0.rc0.git9.2.fc18.x86_64 #1
[    2.632597] Call Trace:
[    2.632597]  [<ffffffff810cd280>] ? print_irqtrace_events+0xd0/0xe0
[    2.632597]  [<ffffffff8109bb0a>] __might_sleep+0x18a/0x240
[    2.632597]  [<ffffffff816c0dc6>] down_read+0x26/0x98
[    2.632597]  [<ffffffff8107bd54>] exit_signals+0x24/0x130
[    2.632597]  [<ffffffff8106818d>] do_exit+0xbd/0xb20
[    2.632597]  [<ffffffff81065073>] ? kmsg_dump+0x83/0x2c0
[    2.632597]  [<ffffffff816b6316>] ? printk+0x61/0x63
[    2.632597]  [<ffffffff816c4eae>] oops_end+0x9e/0xe0
[    2.632597]  [<ffffffff816b5c01>] no_context+0x258/0x283
[    2.632597]  [<ffffffff816b5df6>] __bad_area_nosemaphore+0x1ca/0x1e9
[    2.632597]  [<ffffffff81338929>] ? put_dec+0x59/0x60
[    2.632597]  [<ffffffff816b5e28>] bad_area_nosemaphore+0x13/0x15
[    2.632597]  [<ffffffff816c7f3b>] do_page_fault+0x4db/0x570
[    2.632597]  [<ffffffff81045e12>] ? kvm_clock_read+0x32/0x40
[    2.632597]  [<ffffffff81020d99>] ? sched_clock+0x9/0x10
[    2.632597]  [<ffffffff810a57e5>] ? sched_clock_local+0x25/0xa0
[    2.632597]  [<ffffffff810a5998>] ? sched_clock_cpu+0xa8/0x120
[    2.632597]  [<ffffffff8133d27d>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[    2.632597]  [<ffffffff816c76e5>] do_async_page_fault+0x35/0x90
[    2.632597]  [<ffffffff816c4265>] async_page_fault+0x25/0x30
[    2.632597]  [<ffffffff810cd59e>] ? __lock_acquire+0x5e/0x1c30
[    2.632597]  [<ffffffff810d0252>] ? mark_held_locks+0xb2/0x130
[    2.632597]  [<ffffffff816c3940>] ? _raw_spin_unlock_irq+0x30/0x50
[    2.632597]  [<ffffffff810d03dd>] ? trace_hardirqs_on_caller+0x10d/0x1a0
[    2.632597]  [<ffffffff810d047d>] ? trace_hardirqs_on+0xd/0x10
[    2.632597]  [<ffffffff816c3940>] ? _raw_spin_unlock_irq+0x30/0x50
[    2.632597]  [<ffffffff810cf851>] lock_acquire+0xa1/0x1f0
[    2.632597]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffff816bf986>] mutex_lock_nested+0x76/0x390
[    2.632597]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffff810c9ead>] ? trace_hardirqs_off+0xd/0x10
[    2.632597]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffff8106cb64>] ? __release_region+0xd4/0xe0
[    2.632597]  [<ffffffffa0068e0e>] ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.632597]  [<ffffffffa007d34e>] cirrus_mm_fini+0x1e/0x70 [cirrus]
[    2.632597]  [<ffffffffa007b414>] cirrus_driver_unload+0x34/0x60 [cirrus]
[    2.632597]  [<ffffffffa007b517>] cirrus_driver_load+0xd7/0x160 [cirrus]
[    2.632597]  [<ffffffffa001e8b6>] drm_get_pci_dev+0x186/0x2d0 [drm]
[    2.632597]  [<ffffffff810d047d>] ? trace_hardirqs_on+0xd/0x10
[    2.632597]  [<ffffffffa007d8d4>] cirrus_pci_probe+0x10/0x12 [cirrus]
[    2.632597]  [<ffffffff8136368c>] local_pci_probe+0x5c/0xd0
[    2.632597]  [<ffffffff81363811>] pci_device_probe+0x111/0x120
[    2.632597]  [<ffffffff81429322>] driver_probe_device+0x92/0x390
[    2.632597]  [<ffffffff814296cb>] __driver_attach+0xab/0xb0
[    2.632597]  [<ffffffff81429620>] ? driver_probe_device+0x390/0x390
[    2.632597]  [<ffffffff814272b5>] bus_for_each_dev+0x55/0x90
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffff81428bae>] driver_attach+0x1e/0x20
[    2.632597]  [<ffffffff814288b8>] bus_add_driver+0x1b8/0x2b0
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffff81429dc7>] driver_register+0x77/0x150
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffff8136240f>] __pci_register_driver+0x6f/0xf0
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffffa001eb1a>] drm_pci_init+0x11a/0x130 [drm]
[    2.632597]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.632597]  [<ffffffffa005e032>] cirrus_init+0x32/0x1000 [cirrus]
[    2.632597]  [<ffffffff8100212a>] do_one_initcall+0x12a/0x180
[    2.632597]  [<ffffffff810dd186>] sys_init_module+0x156/0x2280
[    2.632597]  [<ffffffff8134fe80>] ? ddebug_proc_open+0xd0/0xd0
[    2.632597]  [<ffffffff816cca29>] system_call_fastpath+0x16/0x1b
[    2.632597] note: systemd-udevd[153] exited with preempt_count 1
[    2.636033] BUG: scheduling while atomic: systemd-udevd/153/0x10000002
[    2.636033] INFO: lockdep is turned off.
[    2.636037] Modules linked in: cirrus(+) drm_kms_helper ttm drm i2c_core
[    2.636038] Pid: 153, comm: systemd-udevd Tainted: G      D      3.5.0-0.rc0.git9.2.fc18.x86_64 #1
[    2.636039] Call Trace:
[    2.636043]  [<ffffffff816b6ad9>] __schedule_bug+0x68/0x76
[    2.636046]  [<ffffffff816c19d0>] __schedule+0x900/0xa00
[    2.636048]  [<ffffffff8109e37a>] __cond_resched+0x2a/0x40
[    2.636050]  [<ffffffff816c1b50>] _cond_resched+0x30/0x40
[    2.636053]  [<ffffffff8106791d>] put_files_struct+0x15d/0x460
[    2.636055]  [<ffffffff810677f8>] ? put_files_struct+0x38/0x460
[    2.636057]  [<ffffffff81067ce2>] exit_files+0x52/0x60
[    2.636059]  [<ffffffff8106825b>] do_exit+0x18b/0xb20
[    2.636061]  [<ffffffff81065073>] ? kmsg_dump+0x83/0x2c0
[    2.636063]  [<ffffffff816b6316>] ? printk+0x61/0x63
[    2.636066]  [<ffffffff816c4eae>] oops_end+0x9e/0xe0
[    2.636068]  [<ffffffff816b5c01>] no_context+0x258/0x283
[    2.636071]  [<ffffffff816b5df6>] __bad_area_nosemaphore+0x1ca/0x1e9
[    2.636073]  [<ffffffff81338929>] ? put_dec+0x59/0x60
[    2.636076]  [<ffffffff816b5e28>] bad_area_nosemaphore+0x13/0x15
[    2.636078]  [<ffffffff816c7f3b>] do_page_fault+0x4db/0x570
[    2.636082]  [<ffffffff81045e12>] ? kvm_clock_read+0x32/0x40
[    2.636084]  [<ffffffff81020d99>] ? sched_clock+0x9/0x10
[    2.636087]  [<ffffffff810a57e5>] ? sched_clock_local+0x25/0xa0
[    2.636089]  [<ffffffff810a5998>] ? sched_clock_cpu+0xa8/0x120
[    2.636091]  [<ffffffff8133d27d>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[    2.636094]  [<ffffffff816c76e5>] do_async_page_fault+0x35/0x90
[    2.636096]  [<ffffffff816c4265>] async_page_fault+0x25/0x30
[    2.636099]  [<ffffffff810cd59e>] ? __lock_acquire+0x5e/0x1c30
[    2.636101]  [<ffffffff810d0252>] ? mark_held_locks+0xb2/0x130
[    2.636104]  [<ffffffff816c3940>] ? _raw_spin_unlock_irq+0x30/0x50
[    2.636106]  [<ffffffff810d03dd>] ? trace_hardirqs_on_caller+0x10d/0x1a0
[    2.636108]  [<ffffffff810d047d>] ? trace_hardirqs_on+0xd/0x10
[    2.636110]  [<ffffffff816c3940>] ? _raw_spin_unlock_irq+0x30/0x50
[    2.636112]  [<ffffffff810cf851>] lock_acquire+0xa1/0x1f0
[    2.636117]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.636119]  [<ffffffff816bf986>] mutex_lock_nested+0x76/0x390
[    2.636123]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.636125]  [<ffffffff810c9ead>] ? trace_hardirqs_off+0xd/0x10
[    2.636129]  [<ffffffffa0068e0e>] ? ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.636131]  [<ffffffff8106cb64>] ? __release_region+0xd4/0xe0
[    2.636135]  [<ffffffffa0068e0e>] ttm_bo_device_release+0x9e/0x130 [ttm]
[    2.636139]  [<ffffffffa007d34e>] cirrus_mm_fini+0x1e/0x70 [cirrus]
[    2.636143]  [<ffffffffa007b414>] cirrus_driver_unload+0x34/0x60 [cirrus]
[    2.636147]  [<ffffffffa007b517>] cirrus_driver_load+0xd7/0x160 [cirrus]
[    2.636154]  [<ffffffffa001e8b6>] drm_get_pci_dev+0x186/0x2d0 [drm]
[    2.636157]  [<ffffffff810d047d>] ? trace_hardirqs_on+0xd/0x10
[    2.636161]  [<ffffffffa007d8d4>] cirrus_pci_probe+0x10/0x12 [cirrus]
[    2.636163]  [<ffffffff8136368c>] local_pci_probe+0x5c/0xd0
[    2.636165]  [<ffffffff81363811>] pci_device_probe+0x111/0x120
[    2.636168]  [<ffffffff81429322>] driver_probe_device+0x92/0x390
[    2.636170]  [<ffffffff814296cb>] __driver_attach+0xab/0xb0
[    2.636172]  [<ffffffff81429620>] ? driver_probe_device+0x390/0x390
[    2.636174]  [<ffffffff814272b5>] bus_for_each_dev+0x55/0x90
[    2.636176]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.636178]  [<ffffffff81428bae>] driver_attach+0x1e/0x20
[    2.636179]  [<ffffffff814288b8>] bus_add_driver+0x1b8/0x2b0
[    2.636180]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.636182]  [<ffffffff81429dc7>] driver_register+0x77/0x150
[    2.636183]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.636185]  [<ffffffff8136240f>] __pci_register_driver+0x6f/0xf0
[    2.636187]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.636193]  [<ffffffffa001eb1a>] drm_pci_init+0x11a/0x130 [drm]
[    2.636195]  [<ffffffffa005e000>] ? 0xffffffffa005dfff
[    2.636198]  [<ffffffffa005e032>] cirrus_init+0x32/0x1000 [cirrus]
[    2.636201]  [<ffffffff8100212a>] do_one_initcall+0x12a/0x180
[    2.636204]  [<ffffffff810dd186>] sys_init_module+0x156/0x2280
[    2.636206]  [<ffffffff8134fe80>] ? ddebug_proc_open+0xd0/0xd0
[    2.636209]  [<ffffffff816cca29>] system_call_fastpath+0x16/0x1b
[    2.636227] systemd-udevd used greatest stack depth: 3248 bytes left
[    2.847392] dracut: Starting plymouth daemon
Couldn't open /dev/ttyS0
Couldn't open /dev/ttyS0
[    3.119563] virtio-pci 0000:00:04.0: irq 40 for MSI/MSI-X
[    3.120976] virtio-pci 0000:00:04.0: irq 41 for MSI/MSI-X
[    3.145828]  vda: vda1 vda2 vda3 vda4
[    3.359467] EXT4-fs (vda4): mounted filesystem with ordered data mode. Opts: (null)
[    3.435312] dracut: Checking ext4: /dev/disk/by-uuid/605a1d4d-1707-4e13-a1d6-a0a55986a1be
[    3.436841] dracut: issuing e2fsck -a  /dev/disk/by-uuid/605a1d4d-1707-4e13-a1d6-a0a55986a1be
[    3.454183] dracut: /dev/disk/by-uuid/605a1d4d-1707-4e13-a1d6-a0a55986a1be: clean, 454270/885952 files, 1313471/3541248 blocks
[    3.460247] dracut: Remounting /dev/disk/by-uuid/605a1d4d-1707-4e13-a1d6-a0a55986a1be with -o ro
[    3.485301] EXT4-fs (vda4): mounted filesystem with ordered data mode. Opts: (null)
[    3.501424] dracut: Mounted root filesystem /dev/vda4
[    3.600645] dracut: Switching root
[    3.667826] type=1404 audit(1338458508.004:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[    3.830468] SELinux: 2048 avtab hash slots, 99143 rules.
[    4.381485] SELinux: 2048 avtab hash slots, 99143 rules.
[    6.583338] SELinux:  9 users, 15 roles, 4126 types, 222 bools, 1 sens, 1024 cats
[    6.584491] SELinux:  83 classes, 99143 rules
[    6.725296] SELinux:  Permission ptrace_child in class process not defined in policy.
[    6.726579] SELinux: the above unknown classes and permissions will be allowed
[    6.727696] SELinux:  Completing initialization.
[    6.728367] SELinux:  Setting up existing superblocks.
[    6.729072] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[    6.730049] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[    6.731024] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[    6.731902] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[    6.732810] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[    6.733764] SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
[    6.735609] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[    6.736471] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[    6.740344] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[    6.741356] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[    6.742490] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[    6.743456] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[    6.744460] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[    6.745404] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[    6.746417] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[    6.748496] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[    6.749398] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[    6.750348] SELinux: initialized (dev vda4, type ext4), uses xattr
[    6.753300] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[    6.797415] type=1403 audit(1338458511.134:3): policy loaded auid=4294967295 ses=4294967295
[    6.817189] systemd[1]: Successfully loaded SELinux policy in 3s 150ms 469us.
[    6.837502] systemd[1]: Successfully loaded SELinux database in 17ms 881us, size on heap is 539K.
[    6.853946] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[    6.863446] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    6.942316] systemd[1]: Relabelled /dev and /run in 76ms 413us.
[    6.957128] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    6.968734] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    6.981152] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    6.992368] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    7.000418] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    7.008491] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    7.017378] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    7.028404] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[    7.031044] systemd[1]: systemd 183 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP; fedora)

Welcome to Fedora 18 (Rawhide)!

[    7.039117] systemd[1]: Set hostname to <r4.meyering.net>.
[    7.261338] systemd[1]: Cannot add dependency job for unit udev.service, ignoring: Unit udev.service failed to load: No such file or directory. See system logs and 'systemctl status udev.service' for details.
[    7.265852] systemd[1]: Cannot add dependency job for unit udev-settle.service, ignoring: Unit udev-settle.service failed to load: No such file or directory. See system logs and 'systemctl status udev-settle.service' for details.
         Expecting device dev-ttyS0.device...
[  OK  ] Listening on Syslog Socket.
[  OK  ] Reached target Remote File Systems.
[  OK  ] Listening on Delayed Shutdown Socket.
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[    7.283845] SELinux: initialized (dev autofs, type autofs), uses genfs_contexts
[  OK  ] Set up automount Arbitrary Executable File Formats F...utomount Point.
[  OK  ] Reached target Encrypted Volumes.
[  OK  ] Listening on udev Kernel Socket.
[  OK  ] Listening on udev Control Socket.
[  OK  ] Listening on Device-mapper event daemon FIFOs.
         Expecting device dev-disk-by\x2duuid-7fdf3c84\x2dffe...49987.device...
         Starting Wait for storage scan...
         Expecting device dev-disk-by\x2duuid-8775da8c\x2d84e...016f4.device...
[  OK  ] Listening on Journal Socket.
[  OK  ] Reached target Syslog.
         Starting Configure read-only root support...
         Starting udev Coldplug all Devices...
         Mounting Debug File System...
         Mounting POSIX Message Queue File System...
         Mounting Huge Pages File System...
         Starting Remount Root and Kernel File Systems...
[    7.441814] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
         Starting Journal Service...
[  OK  ] Started Journal Service.
         Starting udev Kernel Device Manager...
[    7.502408] EXT4-fs (vda4): re-mounted. Opts: (null)
         Mounting Configuration File System...
[    7.534057] systemd-journald[320]: Fixed max_use=250.3M max_size=31.2M min_size=64.0K keep_free=125.1M
[    7.536585] systemd-journald[320]: Vacuuming...
         Starting Apply Kernel Variables...
[    7.539669] SELinux: initialized (dev configfs, type configfs), uses genfs_contexts
         Starting Setup Virtual Console...
[    7.607428] udevd[323]: starting version 183
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Started Configure read-only root support.
[  OK  ] Mounted Debug File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Started Remount Root and Kernel File Systems.
[  OK  ] Mounted Configuration File System.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /t...
         Mounting Temporary Directory...
[    7.741573] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
         Starting Load Random Seed...
[    7.771002] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[  OK  ] Mounted Temporary Directory.
[  OK  ] Mounted /t.
[  OK  ] Started Setup Virtual Console.
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Started Load Random Seed.
[    8.043107] virtio-pci 0000:00:03.0: irq 42 for MSI/MSI-X
[    8.045438] virtio-pci 0000:00:03.0: irq 43 for MSI/MSI-X
[    8.047240] virtio-pci 0000:00:03.0: irq 44 for MSI/MSI-X
[    8.104664] microcode: CPU0 sig=0x623, pf=0x0, revision=0x1
[  OK  ] Found device /dev/ttyS0.
[    8.183293] input: QEMU 1.0 QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/input/input3
[    8.204606] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Pointer [QEMU 1.0 QEMU USB Tablet] on usb-0000:00:01.2-1/input0
[  OK  ] Found device /dev/disk/by-uuid/8775da8c-84e2-4631-9bd7-fa00bc4016f4.
         Starting File System Check on /dev/disk/by-uuid/8775...fa00bc4016f4...
[  OK  ] Found device /dev/disk/by-uuid/7fdf3c84-ffe9-4cb3-b644-dc7de3e49987.
         Activating swap /dev/disk/by-uuid/7fdf3c84-ffe9-4cb3...dc7de3e49987...
[    8.305726] Adding 1048572k swap on /dev/vda3.  Priority:-1 extents:1 across:1048572k
[  OK  ] Activated swap /dev/disk/by-uuid/7fdf3c84-ffe9-4cb3-b644-dc7de3e49987.
[  OK  ] Reached target Swap.
[    8.327220] microcode: CPU1 sig=0x623, pf=0x0, revision=0x1
[    8.330617] microcode: CPU2 sig=0x623, pf=0x0, revision=0x1
[    8.333537] microcode: CPU3 sig=0x623, pf=0x0, revision=0x1
[    8.335610] microcode: CPU4 sig=0x623, pf=0x0, revision=0x1
[    8.338453] microcode: CPU5 sig=0x623, pf=0x0, revision=0x1
[    8.341695] microcode: CPU6 sig=0x623, pf=0x0, revision=0x1
[    8.345726] microcode: CPU7 sig=0x623, pf=0x0, revision=0x1
[    8.349233] microcode: CPU8 sig=0x623, pf=0x0, revision=0x1
[    8.356095] microcode: CPU9 sig=0x623, pf=0x0, revision=0x1
[    8.361837] microcode: CPU10 sig=0x623, pf=0x0, revision=0x1
[    8.368690] microcode: CPU11 sig=0x623, pf=0x0, revision=0x1
[    8.376772] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
systemd-fsck[417]: /dev/vda2: clean, 324/128016 files, 107218/512000 blocks
[  OK  ] Started File System Check on /dev/disk/by-uuid/8775d...7-fa00bc4016f4.
         Mounting /boot...
[    8.465388] EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    8.468085] SELinux: initialized (dev vda2, type ext4), uses xattr
[  OK  ] Mounted /boot.


Expected results:


Additional info:
Comment 1 Dave Airlie 2012-05-31 07:48:29 EDT
can we get full dmesg? anything specified on command line

can you boot with nomodeset and attach contents of /proc/iomem
Comment 2 Jim Meyering 2012-05-31 09:17:45 EDT
Created attachment 588088 [details]
dmesg output
Comment 3 Jim Meyering 2012-05-31 09:22:44 EDT
(In reply to comment #1)
> can we get full dmesg? anything specified on command line
> 
> can you boot with nomodeset and attach contents of /proc/iomem

Yes, with nomodeset, it did boot:

$ cat /proc/iomem                                                      :
00000000-0000ffff : reserved
00010000-0009dbff : System RAM
0009dc00-0009ffff : reserved
000c0000-000c8bff : Video ROM
000c9000-000c99ff : Adapter ROM
000ca000-000cc3ff : Adapter ROM
000f0000-000fffff : reserved
  000f0000-000fffff : System ROM
00100000-dfffbfff : System RAM
  01000000-016d0bf1 : Kernel code
  016d0bf2-01d2b3ff : Kernel data
  02057000-02d4bfff : Kernel bss
dfffc000-dfffffff : reserved
fc000000-fdffffff : 0000:00:02.0
  fc000000-fc15ffff : efifb
febd0000-febdffff : 0000:00:02.0
febe0000-febeffff : 0000:00:03.0
febf0000-febf0fff : 0000:00:02.0
febf1000-febf1fff : 0000:00:03.0
  febf1000-febf1fff : virtio-pci
febf2000-febf2fff : 0000:00:04.0
  febf2000-febf2fff : virtio-pci
fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
fee00000-fee00fff : Local APIC
feffc000-feffffff : reserved
fffc0000-ffffffff : reserved
100000000-164ffffff : System RAM
165000000-167ffffff : RAM buffer

I attached dmesg output.

Nothing special on the command line.

Thanks.
Comment 4 Josh Boyer 2012-05-31 09:50:28 EDT
Dave's given me a patch to test out.  I'll build it locally here and see if the crash goes away.
Comment 5 Josh Boyer 2012-05-31 11:18:19 EDT
OK, the patch worked for me in my local build.  This should be fixed in tomorrow's rawhide (git10.2)

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