* [Bug 93834] New: BUG: unable to handle kernel paging request at ffff88110fa7cffc
@ 2016-01-23 19:38 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-93834-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-01-23 19:38 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 4592 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=93834
Bug ID: 93834
Summary: BUG: unable to handle kernel paging request at
ffff88110fa7cffc
Product: xorg
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Reporter: freedesktop-xEfZ0fjVPPX2SC1gVPJUZ6xOck334EZe@public.gmane.org
QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Created attachment 121235
--> https://bugs.freedesktop.org/attachment.cgi?id=121235&action=edit
Complete dmesg
Running Arch Linux (4.3.3-3-ARCH) on a GA-X79S-UP5-WIFI with a GTX Titan and a
8600 GTS, nouveau seems to oops on load:
BUG: unable to handle kernel paging request at ffff88110fa7cffc
IP: [<ffffffffa0c868aa>] evo_wait+0x5a/0x130 [nouveau]
PGD 2b3f067 PUD 0
Oops: 0002 [#1] PREEMPT SMP
CPU: 7 PID: 340 Comm: systemd-udevd Not tainted 4.3.3-3-ARCH #1
Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./X79S-UP5,
BIOS F5f 03/19/2014
task: ffff881013c40000 ti: ffff881013c4c000 task.ti: ffff881013c4c000
RIP: 0010:[<ffffffffa0c868aa>] [<ffffffffa0c868aa>] evo_wait+0x5a/0x130
[nouveau]
RSP: 0018:ffff881013c4f878 EFLAGS: 00010202
RAX: ffff88100fa7d000 RBX: 000000003fffffff RCX: 0000000000000000
RDX: ffffc90006b24000 RSI: 0000000000000008 RDI: ffff88101569a498
RBP: ffff881013c4f8a0 R08: ffffffffa0c36ad0 R09: ffff88101388a9c0
R10: 0000000000019ca4 R11: 00000000000004d6 R12: ffff88101569a408
R13: ffff88100d00a0d8 R14: 0000000040000007 R15: ffff88101569a498
FS: 00007f6d7c64e7c0(0000) GS:ffff88105fce0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff88110fa7cffc CR3: 000000101671f000 CR4: 00000000001406e0
Stack:
ffff88100d00c000 ffff88101569a400 ffff88100d00a0d8 ffff88101569a408
ffff88100d00a878 ffff881013c4f8d0 ffffffffa0c871a7 ffff88100d00c000
ffff881016b6fb80 ffffffffa0cec660 ffff88100d00a000 ffff881013c4f8f8
Call Trace:
[<ffffffffa0c871a7>] evo_sync+0x37/0xf0 [nouveau]
[<ffffffffa0c874a8>] nv50_crtc_disable+0x28/0x90 [nouveau]
[<ffffffffa04ec466>] __drm_helper_disable_unused_functions+0xa6/0xe0
[drm_kms_helper]
[<ffffffffa04ec4ba>] drm_helper_disable_unused_functions+0x1a/0x30
[drm_kms_helper]
[<ffffffffa0c8c114>] nouveau_fbcon_init+0xd4/0x110 [nouveau]
[<ffffffffa0c792a3>] nouveau_drm_load+0x2f3/0x940 [nouveau]
[<ffffffffa04724d7>] drm_dev_register+0xa7/0xb0 [drm]
[<ffffffffa0474d63>] drm_get_pci_dev+0xd3/0x1e0 [drm]
[<ffffffffa0c78ab0>] nouveau_drm_probe+0x220/0x240 [nouveau]
[<ffffffff813063d5>] local_pci_probe+0x45/0xa0
[<ffffffff81306320>] ? pci_match_device+0xe0/0x110
[<ffffffff81307563>] pci_device_probe+0x103/0x150
[<ffffffff813e01f2>] driver_probe_device+0x222/0x490
[<ffffffff813e04e4>] __driver_attach+0x84/0x90
[<ffffffff813e0460>] ? driver_probe_device+0x490/0x490
[<ffffffff813dde2c>] bus_for_each_dev+0x6c/0xc0
[<ffffffff813df9ae>] driver_attach+0x1e/0x20
[<ffffffff813df4fb>] bus_add_driver+0x1eb/0x280
[<ffffffff813e0df0>] driver_register+0x60/0xe0
[<ffffffff81305c4c>] __pci_register_driver+0x4c/0x50
[<ffffffffa0474f50>] drm_pci_init+0xe0/0x110 [drm]
[<ffffffffa09c6000>] ? 0xffffffffa09c6000
[<ffffffffa09c6216>] nouveau_drm_init+0x216/0x1000 [nouveau]
[<ffffffff81002123>] do_one_initcall+0xb3/0x200
[<ffffffff8119e491>] ? __vunmap+0x91/0xe0
[<ffffffff8115d510>] do_init_module+0x5f/0x1ef
[<ffffffff810f9897>] load_module+0x2197/0x27e0
[<ffffffff810f66e0>] ? symbol_put_addr+0x50/0x50
[<ffffffff810fa02e>] SyS_init_module+0x14e/0x190
[<ffffffff81583d2e>] entry_SYSCALL_64_fastpath+0x12/0x71
Code: 8d bc 24 90 00 00 00 c1 e8 02 89 c3 4c 89 ff 41 01 de e8 9a b2 8f e0 89
d8 48 c1 e0 02 41 81 fe f7 03 00 00 76 7e 49 8b 44 24 38 <c7> 04 98 00 00 00 20
49 8b 74 24 18 48 85 f6 0f 84 95 00 00 00
RIP [<ffffffffa0c868aa>] evo_wait+0x5a/0x130 [nouveau]
RSP <ffff881013c4f878>
CR2: ffff88110fa7cffc
---[ end trace cf00f17e0e1d2606 ]---
% lspci -nn -d 10de:
04:00.0 VGA compatible controller [0300]: NVIDIA Corporation G84 [GeForce 8600
GTS] [10de:0400] (rev a1)
05:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK110 [GeForce GTX
TITAN] [10de:1005] (rev a1)
05:00.1 Audio device [0403]: NVIDIA Corporation GK110 HDMI Audio [10de:0e1a]
(rev a1)
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_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 93834] BUG: unable to handle kernel paging request at ffff88110fa7cffc
[not found] ` <bug-93834-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
@ 2016-01-23 20:03 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-01-24 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-01-23 20:03 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 491 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=93834
--- Comment #1 from Vladimir Panteleev <freedesktop-xEfZ0fjVPPX2SC1gVPJUZ6xOck334EZe@public.gmane.org> ---
The problem seemingly disappeared after a power cycle. Worth noting that I had
loaded the nvidia binary blob before uninstalling, rebooting, and encountering
the nouveau oops. Repeated reboots persisted the fault; the power cycle seemed
to have cleared it.
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_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 93834] BUG: unable to handle kernel paging request at ffff88110fa7cffc
[not found] ` <bug-93834-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2016-01-23 20:03 ` [Bug 93834] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2016-01-24 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-04-25 8:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-01-24 9:10 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 406 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=93834
--- Comment #2 from Vladimir Panteleev <freedesktop-xEfZ0fjVPPX2SC1gVPJUZ6xOck334EZe@public.gmane.org> ---
Sorry, please ignore my last comment. After getting nouveau to load once, I was
unable to do it again, even after power cycle. My best guess currently is that
it's random.
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_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 93834] BUG: unable to handle kernel paging request at ffff88110fa7cffc
[not found] ` <bug-93834-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2016-01-23 20:03 ` [Bug 93834] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-01-24 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2019-04-25 8:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-04-25 8:27 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 534 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=93834
--- Comment #3 from RobertIngham <judeelliot2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
Which could occur in other spot, that why flaw is in the lock code, lock is
potentially undermined, at that point netflow_scan_and_export crashes when
endeavor to utilize debased lock. Not really netflow_scan_and_export is
connected at all with the reason for defilement.
https://www.assignmentland.co.uk
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_______________________________________________
Nouveau mailing list
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https://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 93834] BUG: unable to handle kernel paging request at ffff88110fa7cffc
[not found] ` <bug-93834-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (2 preceding siblings ...)
2019-04-25 8:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2019-12-04 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
3 siblings, 0 replies; 5+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:10 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 870 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=93834
Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |MOVED
Status|NEW |RESOLVED
--- Comment #4 from Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> ---
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.
You can subscribe and participate further through the new bug through this link
to our GitLab instance:
https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/252.
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2016-01-23 19:38 [Bug 93834] New: BUG: unable to handle kernel paging request at ffff88110fa7cffc bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-93834-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2016-01-23 20:03 ` [Bug 93834] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-01-24 9:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-04-25 8:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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