* XFS crashing system with general protection fault
@ 2014-12-24 10:14 Bruno Prémont
2014-12-28 11:51 ` Dave Chinner
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2014-12-24 10:14 UTC (permalink / raw)
To: Dave Chinner, xfs
Hi,
On a server I've got the following traces, the first on Monday, the second
one today. On Monday kernel was 3.14.17 and 3.14.27 for today (both captured
via netconsole).
Is that fixed in a newer kernel?
I've xfs_repaired one of the two XFS partitions on the server though it
found nothing to complain about. The other partition, containing /, has
not been explicitly checked yet.
If there is some information I should gather before xfs_repairing, please
tell as soon as possible!
Thanks,
Bruno
[6149136.014757] general protection fault: 0000 [#1] SMP
[6149136.022825] Modules linked in: netconsole configfs
[6149136.028996] CPU: 4 PID: 151 Comm: kworker/4:1H Not tainted 3.14.18-x86_64 #1
[6149136.040750] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[6149136.048936] Workqueue: xfslogd xfs_buf_iodone_work
[6149136.056836] task: ffff880212c67500 ti: ffff8800def3c000 task.ti: ffff8800def3c000
[6149136.067023] RIP: 0010:[<ffffffff81255b67>] [<ffffffff81255b67>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[6149136.080940] RSP: 0018:ffff8800def3dce8 EFLAGS: 00010202
[6149136.088889] RAX: dead000000100100 RBX: ffff88000211bd10 RCX: ffff88010e23fbb1
[6149136.098962] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff88000211bd10
[6149136.110787] RBP: ffff8800def3dd38 R08: 6b6b6b6b6b6b6b6b R09: 2900000000000000
[6149136.120883] R10: dffa63ad34950520 R11: 0000000000000000 R12: ffff8800db0ed580
[6149136.130916] R13: ffff8800def3dd58 R14: ffff88010e23f790 R15: 0000000000000000
[6149136.140986] FS: 0000000000000000(0000) GS:ffff88021fb00000(0000) knlGS:0000000000000000
[6149136.152971] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[6149136.161053] CR2: 00007f2bba484000 CR3: 0000000001c0c000 CR4: 00000000000007e0
[6149136.172859] Stack:
[6149136.175056] ffff88021fb119c0 0000000800000000 ffff88000211bd20 ffff8800def3dd70
[6149136.186873] ffff88021fb0cff0 ffff88010e23fbb0 ffff88000211bd10 ffff8800def3dd78
[6149136.197004] ffff8800def3dd48 ffff88021fb17d00 ffff8800def3dd98 ffffffff81254660
[6149136.208843] Call Trace:
[6149136.211082] [<ffffffff81254660>] xfs_iflush_done+0x190/0x1c0
[6149136.220882] [<ffffffff81252bfc>] xfs_buf_do_callbacks+0x3c/0x50
[6149136.229035] [<ffffffff81252cae>] xfs_buf_iodone_callbacks+0x2e/0x110
[6149136.238947] [<ffffffff811fc686>] xfs_buf_iodone_work+0x56/0xb0
[6149136.247044] [<ffffffff810981f9>] process_one_work+0x149/0x3d0
[6149136.256875] [<ffffffff81099549>] worker_thread+0x119/0x370
[6149136.264905] [<ffffffff81099430>] ? manage_workers.isra.29+0x2a0/0x2a0
[6149136.292563] [<ffffffff8109ee54>] kthread+0xc4/0xe0
[6149136.353067] [<ffffffff8109ed90>] ? flush_kthread_worker+0x70/0x70
[6149136.362955] [<ffffffff8174647c>] ret_from_fork+0x7c/0xb0
[6149136.370938] [<ffffffff8109ed90>] ? flush_kthread_worker+0x70/0x70
[6149136.379095] Code: 1f 44 00 00 4d 8b 75 00 49 83 c5 08 41 f6 46 34 01 0f 84 9d 00 00 00 48 b8 00 01 10 00 00 00 ad de 49 8b 36 48 89 df 49 8b 56 08 <48> 89 56 08 48 89 32 4c 89 f6 49 89 06 48 b8 00 02 20 00 00 00
[6149136.407027] RIP [<ffffffff81255b67>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[6149136.417074] RSP <ffff8800def3dce8>
[6149136.449592] ---[ end trace b521f2cb9560abb9 ]---
[6149136.455198] BUG: unable to handle kernel paging request at ffffffffffffffd8
[6149136.461042] IP: [<ffffffff8109efdc>] kthread_data+0xc/0x20
[6149136.461049] PGD 1c0d067 PUD 1c0f067 PMD 0
[6149136.461051] Oops: 0000 [#2] SMP
[6149136.461052] Modules linked in: netconsole configfs
[6149136.461054] CPU: 4 PID: 151 Comm: kworker/4:1H Tainted: G D 3.14.18-x86_64 #1
[6149136.461055] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[6149136.461064] task: ffff880212c67500 ti: ffff8800def3c000 task.ti: ffff8800def3c000
[6149136.461066] RIP: 0010:[<ffffffff8109efdc>] [<ffffffff8109efdc>] kthread_data+0xc/0x20
[6149136.461067] RSP: 0018:ffff8800def3da50 EFLAGS: 00010092
[6149136.461067] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 000000000000000f
[6149136.461068] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff880212c67500
[6149136.461069] RBP: ffff8800def3da68 R08: 0000000000000000 R09: 0000000000000000
[6149136.461069] R10: 000000000000bbfb R11: 0000000000000000 R12: ffff880212c678a0
[6149136.461070] R13: 0000000000000004 R14: 0000000000000001 R15: ffff880212c67500
[6149136.461071] FS: 0000000000000000(0000) GS:ffff88021fb00000(0000) knlGS:0000000000000000
[6149136.461072] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[6149136.461072] CR2: 0000000000000028 CR3: 0000000001c0c000 CR4: 00000000000007e0
[6149136.461073] Stack:
[6149136.461074] ffffffff810999a0 ffff8800def3da68 ffff88021fb119c0 ffff8800def3dae8
[6149136.461075] ffffffff8174294c ffff880212c67500 ffff880212c67500 0000000000000000
[6149136.461077] ffff880212c67500 00000000000119c0 ffff8800def3dfd8 00000000000119c0
[6149136.461077] Call Trace:
[6149136.461081] [<ffffffff810999a0>] ? wq_worker_sleeping+0x10/0x90
[6149136.461086] [<ffffffff8174294c>] __schedule+0x3cc/0x5f0
[6149136.461087] [<ffffffff81742b94>] schedule+0x24/0x70
[6149136.461091] [<ffffffff81084dd2>] do_exit+0x642/0x950
[6149136.461094] [<ffffffff81005f50>] oops_end+0x90/0xd0
[6149136.461095] [<ffffffff810060d3>] die+0x53/0x80
[6149136.461097] [<ffffffff8100383a>] do_general_protection+0xca/0x150
[6149136.461098] [<ffffffff81746012>] general_protection+0x22/0x30
[6149136.461101] [<ffffffff81255b67>] ? xfs_trans_ail_delete_bulk+0x87/0x1a0
[6149136.461103] [<ffffffff81255b87>] ? xfs_trans_ail_delete_bulk+0xa7/0x1a0
[6149136.461104] [<ffffffff81254660>] xfs_iflush_done+0x190/0x1c0
[6149136.461106] [<ffffffff81252bfc>] xfs_buf_do_callbacks+0x3c/0x50
[6149136.461107] [<ffffffff81252cae>] xfs_buf_iodone_callbacks+0x2e/0x110
[6149136.461110] [<ffffffff811fc686>] xfs_buf_iodone_work+0x56/0xb0
[6149136.461112] [<ffffffff810981f9>] process_one_work+0x149/0x3d0
[6149136.461113] [<ffffffff81099549>] worker_thread+0x119/0x370
[6149136.461115] [<ffffffff81099430>] ? manage_workers.isra.29+0x2a0/0x2a0
[6149136.461117] [<ffffffff8109ee54>] kthread+0xc4/0xe0
[6149136.461118] [<ffffffff8109ed90>] ? flush_kthread_worker+0x70/0x70
[6149136.461120] [<ffffffff8174647c>] ret_from_fork+0x7c/0xb0
[6149136.461121] [<ffffffff8109ed90>] ? flush_kthread_worker+0x70/0x70
[6149136.461134] Code: 48 89 e5 5d 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 8b 87 48 03 00 00 55 48 89 e5 5d <48> 8b 40 d8 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55
[6149136.461135] RIP [<ffffffff8109efdc>] kthread_data+0xc/0x20
[6149136.461135] RSP <ffff8800def3da50>
[6149136.461136] CR2: ffffffffffffffd8
[6149136.461137] ---[ end trace b521f2cb9560abba ]---
[6149136.461137] Fixing recursive fault but reboot is needed!
...
[85339.553604] general protection fault: 0000 [#1] SMP
[85339.561909] Modules linked in: netconsole configfs
[85339.567957] CPU: 0 PID: 423 Comm: kworker/0:1H Not tainted 3.14.27-x86_64 #2
[85339.577975] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[85339.587892] Workqueue: xfslogd xfs_buf_iodone_work
[85339.593989] task: ffff88021344e900 ti: ffff880214250000 task.ti: ffff880214250000
[85339.605848] RIP: 0010:[<ffffffff8124a437>] [<ffffffff8124a437>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[85339.617992] RSP: 0018:ffff880214251d28 EFLAGS: 00010202
[85339.625989] RAX: dead000000100100 RBX: ffff880214302390 RCX: ffff8802143023a0
[85339.635989] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff880214302390
[85339.646016] RBP: ffff880214251d68 R08: ffff8801ba86b210 R09: 6b6b6b6b6b6b6b6b
[85339.657820] R10: dffb5af32ec37720 R11: 0000000000005ffc R12: ffff880039bd4e70
[85339.667857] R13: ffff880214251d88 R14: ffff8801bcaeddc0 R15: 0000000000000000
[85339.677882] FS: 0000000000000000(0000) GS:ffff88021fa00000(0000) knlGS:0000000000000000
[85339.689852] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[85339.697883] CR2: ffffffffff600400 CR3: 0000000001c0c000 CR4: 00000000000007f0
[85339.707947] Stack:
[85339.710022] 0000000800000000 ffff8802143023a0 ffff880214251da8 ffff8801ba86bf20
[85339.721870] ffff880214302390 ffff880214251db0 ffff880214251d78 ffff88021fa17000
[85339.731956] ffff880214251dd0 ffffffff81248df0 ffff8801ba86bf20 ffff8801bcaeddc0
[85339.742029] Call Trace:
[85339.745989] [<ffffffff81248df0>] xfs_iflush_done+0x190/0x1c0
[85339.754010] [<ffffffff810b170b>] ? idle_balance+0x19b/0x1b0
[85339.762021] [<ffffffff812476b4>] xfs_buf_do_callbacks+0x34/0x50
[85339.770109] [<ffffffff8124785a>] xfs_buf_iodone_callbacks+0x2a/0x110
[85339.780035] [<ffffffff811f3d3e>] xfs_buf_iodone_work+0x4e/0xa0
[85339.788131] [<ffffffff81096856>] process_one_work+0x146/0x3d0
[85339.797888] [<ffffffff81097469>] worker_thread+0x119/0x390
[85339.805891] [<ffffffff81097350>] ? manage_workers.isra.29+0x2a0/0x2a0
[85339.814065] [<ffffffff8109c834>] kthread+0xc4/0xe0
[85339.821954] [<ffffffff8109c770>] ? kthread_create_on_node+0x170/0x170
[85339.830138] [<ffffffff817426bc>] ret_from_fork+0x7c/0xb0
[85339.838103] [<ffffffff8109c770>] ? kthread_create_on_node+0x170/0x170
[85339.848028] Code: 1f 44 00 00 4d 8b 75 00 49 83 c5 08 41 f6 46 34 01 0f 84 9d 00 00 00 48 b8 00 01 10 00 00 00 ad de 49 8b 36 48 89 df 49 8b 56 08 <48> 89 56 08 48 89 32 4c 89 f6 49 89 06 48 b8 00 02 20 00 00 00
[85339.875944] RIP [<ffffffff8124a437>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[85339.884164] RSP <ffff880214251d28>
[85339.916120] ---[ end trace 31fb29ebbb6da4e3 ]---
[85339.922468] BUG: unable to handle kernel
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2014-12-24 10:14 XFS crashing system with general protection fault Bruno Prémont
@ 2014-12-28 11:51 ` Dave Chinner
2014-12-29 7:44 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Dave Chinner @ 2014-12-28 11:51 UTC (permalink / raw)
To: Bruno Prémont; +Cc: xfs
On Wed, Dec 24, 2014 at 11:14:03AM +0100, Bruno Prémont wrote:
> Hi,
>
> On a server I've got the following traces, the first on Monday, the second
> one today. On Monday kernel was 3.14.17 and 3.14.27 for today (both captured
> via netconsole).
>
> Is that fixed in a newer kernel?
>
> I've xfs_repaired one of the two XFS partitions on the server though it
> found nothing to complain about. The other partition, containing /, has
> not been explicitly checked yet.
>
> If there is some information I should gather before xfs_repairing, please
> tell as soon as possible!
>
>
> Thanks,
> Bruno
>
> [6149136.014757] general protection fault: 0000 [#1] SMP
> [6149136.022825] Modules linked in: netconsole configfs
> [6149136.028996] CPU: 4 PID: 151 Comm: kworker/4:1H Not tainted 3.14.18-x86_64 #1
> [6149136.040750] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
> [6149136.048936] Workqueue: xfslogd xfs_buf_iodone_work
> [6149136.056836] task: ffff880212c67500 ti: ffff8800def3c000 task.ti: ffff8800def3c000
> [6149136.067023] RIP: 0010:[<ffffffff81255b67>] [<ffffffff81255b67>] xfs_trans_ail_delete_bulk+0x87/0x1a0
> [6149136.080940] RSP: 0018:ffff8800def3dce8 EFLAGS: 00010202
> [6149136.088889] RAX: dead000000100100 RBX: ffff88000211bd10 RCX: ffff88010e23fbb1
> [6149136.098962] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff88000211bd10
> [6149136.110787] RBP: ffff8800def3dd38 R08: 6b6b6b6b6b6b6b6b R09: 2900000000000000
You have memory poisoning turned on?
#define POISON_FREE 0x6b /* for use-after-free poisoning */
Did this occur at unmount? Can you reproduce it on a 3.18 kernel?
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2014-12-28 11:51 ` Dave Chinner
@ 2014-12-29 7:44 ` Bruno Prémont
2015-01-13 7:17 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2014-12-29 7:44 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
Hi Dave,
On Sun, 28 Dec 2014 22:51:27 +1100 Dave Chinner wrote:
> On Wed, Dec 24, 2014 at 11:14:03AM +0100, Bruno Prémont wrote:
> > On a server I've got the following traces, the first on Monday, the second
> > one today. On Monday kernel was 3.14.17 and 3.14.27 for today (both captured
> > via netconsole).
> >
> > Is that fixed in a newer kernel?
> >
> > I've xfs_repaired one of the two XFS partitions on the server though it
> > found nothing to complain about. The other partition, containing /, has
> > not been explicitly checked yet.
> >
> > If there is some information I should gather before xfs_repairing, please
> > tell as soon as possible!
> >
> >
> > Thanks,
> > Bruno
> >
> > [6149136.014757] general protection fault: 0000 [#1] SMP
> > [6149136.022825] Modules linked in: netconsole configfs
> > [6149136.028996] CPU: 4 PID: 151 Comm: kworker/4:1H Not tainted 3.14.18-x86_64 #1
> > [6149136.040750] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
> > [6149136.048936] Workqueue: xfslogd xfs_buf_iodone_work
> > [6149136.056836] task: ffff880212c67500 ti: ffff8800def3c000 task.ti: ffff8800def3c000
> > [6149136.067023] RIP: 0010:[<ffffffff81255b67>] [<ffffffff81255b67>] xfs_trans_ail_delete_bulk+0x87/0x1a0
> > [6149136.080940] RSP: 0018:ffff8800def3dce8 EFLAGS: 00010202
> > [6149136.088889] RAX: dead000000100100 RBX: ffff88000211bd10 RCX: ffff88010e23fbb1
> > [6149136.098962] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff88000211bd10
> > [6149136.110787] RBP: ffff8800def3dd38 R08: 6b6b6b6b6b6b6b6b R09: 2900000000000000
>
> You have memory poisoning turned on?
>
> #define POISON_FREE 0x6b /* for use-after-free poisoning */
Yes, I do.
> Did this occur at unmount? Can you reproduce it on a 3.18 kernel?
No, it happens at runtime (apparently triggered/made likely by backup
daemon reading through the filesystem, but not each time).
Though that server is always busy writing to the disks (so backup
makes it even more busy).
It has two XFS partitions, one root partition including /var/
and a second data partition, both being written to (the data partition
more aggressively that the root one - root partition receives some deal
of logging).
Thanks,
Bruno
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2014-12-29 7:44 ` Bruno Prémont
@ 2015-01-13 7:17 ` Bruno Prémont
2015-02-05 14:10 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2015-01-13 7:17 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
Hi Dave,
> On Sun, 28 Dec 2014 22:51:27 +1100 Dave Chinner wrote:
> > On Wed, Dec 24, 2014 at 11:14:03AM +0100, Bruno Prémont wrote:
> > > On a server I've got the following traces, the first on Monday, the second
> > > one today. On Monday kernel was 3.14.17 and 3.14.27 for today (both captured
> > > via netconsole).
> > >
> > > Is that fixed in a newer kernel?
> > >
> > > I've xfs_repaired one of the two XFS partitions on the server though it
> > > found nothing to complain about. The other partition, containing /, has
> > > not been explicitly checked yet.
> > >
> > > If there is some information I should gather before xfs_repairing, please
> > > tell as soon as possible!
> > >
> > >
> > > Thanks,
> > > Bruno
> > >
> > > [6149136.014757] general protection fault: 0000 [#1] SMP
> > > [6149136.022825] Modules linked in: netconsole configfs
> > > [6149136.028996] CPU: 4 PID: 151 Comm: kworker/4:1H Not tainted 3.14.18-x86_64 #1
> > > [6149136.040750] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
> > > [6149136.048936] Workqueue: xfslogd xfs_buf_iodone_work
> > > [6149136.056836] task: ffff880212c67500 ti: ffff8800def3c000 task.ti: ffff8800def3c000
> > > [6149136.067023] RIP: 0010:[<ffffffff81255b67>] [<ffffffff81255b67>] xfs_trans_ail_delete_bulk+0x87/0x1a0
> > > [6149136.080940] RSP: 0018:ffff8800def3dce8 EFLAGS: 00010202
> > > [6149136.088889] RAX: dead000000100100 RBX: ffff88000211bd10 RCX: ffff88010e23fbb1
> > > [6149136.098962] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff88000211bd10
> > > [6149136.110787] RBP: ffff8800def3dd38 R08: 6b6b6b6b6b6b6b6b R09: 2900000000000000
> >
> > You have memory poisoning turned on?
> >
> > #define POISON_FREE 0x6b /* for use-after-free poisoning */
>
> Yes, I do.
>
> > Did this occur at unmount? Can you reproduce it on a 3.18 kernel?
>
> No, it happens at runtime (apparently triggered/made likely by backup
> daemon reading through the filesystem, but not each time).
>
> Though that server is always busy writing to the disks (so backup
> makes it even more busy).
> It has two XFS partitions, one root partition including /var/
> and a second data partition, both being written to (the data partition
> more aggressively that the root one - root partition receives some
> deal of logging).
It happens rather often, yesterday it happened once again, still during
autonomous operation of the affected server. This looks like it triggers more or less
once every two weeks.
I'm going to switch to a more recent kernel (3.18.y) in the hope it has been fixed there.
In case it is of some help, here is the objdumped
xfs_trans_ail_delete_bulk:
0000000000000a70 <xfs_trans_ail_delete_bulk>:
a70: 55 push %rbp
a71: 48 8d 47 10 lea 0x10(%rdi),%rax
a75: 48 89 e5 mov %rsp,%rbp
a78: 41 57 push %r15
a7a: 41 56 push %r14
a7c: 41 55 push %r13
a7e: 41 54 push %r12
a80: 45 31 e4 xor %r12d,%r12d
a83: 53 push %rbx
a84: 48 89 fb mov %rdi,%rbx
a87: 48 83 ec 18 sub $0x18,%rsp
a8b: 89 4d c4 mov %ecx,-0x3c(%rbp)
a8e: 48 89 c1 mov %rax,%rcx
a91: 48 89 45 c8 mov %rax,-0x38(%rbp)
a95: 48 8b 47 10 mov 0x10(%rdi),%rax
a99: 48 39 c1 cmp %rax,%rcx
a9c: 4c 0f 45 e0 cmovne %rax,%r12
aa0: 85 d2 test %edx,%edx
aa2: 0f 8e 30 01 00 00 jle bd8 <xfs_trans_ail_delete_bulk+0x168>
aa8: 4c 8b 36 mov (%rsi),%r14
aab: 41 f6 46 34 01 testb $0x1,0x34(%r14)
ab0: 0f 84 ca 00 00 00 je b80 <xfs_trans_ail_delete_bulk+0x110>
ab6: 4c 8d 6e 08 lea 0x8(%rsi),%r13
aba: 83 ea 01 sub $0x1,%edx
abd: 45 31 ff xor %r15d,%r15d
ac0: 49 8d 44 d5 00 lea 0x0(%r13,%rdx,8),%rax
ac5: 48 89 45 d0 mov %rax,-0x30(%rbp)
ac9: eb 18 jmp ae3 <xfs_trans_ail_delete_bulk+0x73>
acb: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
ad0: 4d 8b 75 00 mov 0x0(%r13),%r14
ad4: 49 83 c5 08 add $0x8,%r13
ad8: 41 f6 46 34 01 testb $0x1,0x34(%r14)
add: 0f 84 9d 00 00 00 je b80 <xfs_trans_ail_delete_bulk+0x110>
ae3: 48 b8 00 01 10 00 00 movabs $0xdead000000100100,%rax
aea: 00 ad de
aed: 49 8b 36 mov (%r14),%rsi
af0: 48 89 df mov %rbx,%rdi
af3: 49 8b 56 08 mov 0x8(%r14),%rdx
af7: 48 89 56 08 mov %rdx,0x8(%rsi)
^^^^^^^^^^^
afb: 48 89 32 mov %rsi,(%rdx)
afe: 4c 89 f6 mov %r14,%rsi
b01: 49 89 06 mov %rax,(%r14)
b04: 48 b8 00 02 20 00 00 movabs $0xdead000000200200,%rax
b0b: 00 ad de
b0e: 49 89 46 08 mov %rax,0x8(%r14)
b12: e8 69 f5 ff ff callq 80 <xfs_trans_ail_cursor_clear.constprop.9>
b17: b8 01 00 00 00 mov $0x1,%eax
b1c: 49 c7 46 10 00 00 00 movq $0x0,0x10(%r14)
b23: 00
b24: 41 83 66 34 fe andl $0xfffffffe,0x34(%r14)
b29: 4d 39 e6 cmp %r12,%r14
b2c: 44 0f 44 f8 cmove %eax,%r15d
b30: 4c 3b 6d d0 cmp -0x30(%rbp),%r13
b34: 75 9a jne ad0 <xfs_trans_ail_delete_bulk+0x60>
b36: 45 85 ff test %r15d,%r15d
b39: 0f 84 99 00 00 00 je bd8 <xfs_trans_ail_delete_bulk+0x168>
b3f: 48 8b 3b mov (%rbx),%rdi
b42: f6 87 60 02 00 00 10 testb $0x10,0x260(%rdi)
b49: 0f 84 9c 00 00 00 je beb <xfs_trans_ail_delete_bulk+0x17b>
b4f: 48 8b 45 c8 mov -0x38(%rbp),%rax
b53: 48 3b 43 10 cmp 0x10(%rbx),%rax
b57: 0f 84 98 00 00 00 je bf5 <xfs_trans_ail_delete_bulk+0x185>
b5d: 80 43 40 01 addb $0x1,0x40(%rbx)
b61: 48 8b 3b mov (%rbx),%rdi
b64: e8 00 00 00 00 callq b69 <xfs_trans_ail_delete_bulk+0xf9>
b69: 48 83 c4 18 add $0x18,%rsp
b6d: 5b pop %rbx
b6e: 41 5c pop %r12
b70: 41 5d pop %r13
b72: 41 5e pop %r14
b74: 41 5f pop %r15
b76: 5d pop %rbp
b77: c3 retq
b78: 0f 1f 84 00 00 00 00 nopl 0x0(%rax,%rax,1)
b7f: 00
b80: 4c 8b 23 mov (%rbx),%r12
b83: 80 43 40 01 addb $0x1,0x40(%rbx)
b87: 41 f6 84 24 60 02 00 testb $0x10,0x260(%r12)
b8e: 00 10
b90: 75 d7 jne b69 <xfs_trans_ail_delete_bulk+0xf9>
b92: 4c 89 e7 mov %r12,%rdi
b95: 48 c7 c1 00 00 00 00 mov $0x0,%rcx
b9c: be 04 00 00 00 mov $0x4,%esi
ba1: 48 c7 c2 00 00 00 00 mov $0x0,%rdx
ba8: 31 c0 xor %eax,%eax
baa: e8 00 00 00 00 callq baf <xfs_trans_ail_delete_bulk+0x13f>
baf: 8b 75 c4 mov -0x3c(%rbp),%esi
bb2: 4c 89 e7 mov %r12,%rdi
bb5: b9 dc 02 00 00 mov $0x2dc,%ecx
bba: 48 c7 c2 00 00 00 00 mov $0x0,%rdx
bc1: e8 00 00 00 00 callq bc6 <xfs_trans_ail_delete_bulk+0x156>
bc6: 48 83 c4 18 add $0x18,%rsp
bca: 5b pop %rbx
bcb: 41 5c pop %r12
bcd: 41 5d pop %r13
bcf: 41 5e pop %r14
bd1: 41 5f pop %r15
bd3: 5d pop %rbp
bd4: c3 retq
bd5: 0f 1f 00 nopl (%rax)
bd8: 80 43 40 01 addb $0x1,0x40(%rbx)
bdc: 48 83 c4 18 add $0x18,%rsp
be0: 5b pop %rbx
be1: 41 5c pop %r12
be3: 41 5d pop %r13
be5: 41 5e pop %r14
be7: 41 5f pop %r15
be9: 5d pop %rbp
bea: c3 retq
beb: e8 00 00 00 00 callq bf0 <xfs_trans_ail_delete_bulk+0x180>
bf0: e9 5a ff ff ff jmpq b4f <xfs_trans_ail_delete_bulk+0xdf>
bf5: 48 8d 7b 68 lea 0x68(%rbx),%rdi
Thanks,
Bruno
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-01-13 7:17 ` Bruno Prémont
@ 2015-02-05 14:10 ` Bruno Prémont
2015-02-05 22:15 ` Dave Chinner
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2015-02-05 14:10 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
Hi Dave,
New crash, new trace, this time on 3.18.2.
It looks like this time a NULL dereference happened prior to touched memory poison being detected.
Once again it's during normal system operation (no mount/umount activity)
Thanks,
Bruno
[1900296.667022] BUG: unable to handle kernel NULL pointer dereference at 0000000000000090
[1900296.676891] IP: [<ffffffff81248dd3>] xfs_iflush_int+0xf3/0x300
[1900296.686713] PGD 0
[1900296.688909] Oops: 0000 [#1] SMP
[1900296.694730] Modules linked in:
[1900296.698844] CPU: 6 PID: 627 Comm: xfsaild/sda3 Not tainted 3.18.2-x86_64 #2
[1900296.708850] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1900296.718759] task: ffff880213d64ba0 ti: ffff8800dab98000 task.ti: ffff8800dab98000
[1900296.728890] RIP: 0010:[<ffffffff81248dd3>] [<ffffffff81248dd3>] xfs_iflush_int+0xf3/0x300
[1900296.740930] RSP: 0018:ffff8800dab9bc98 EFLAGS: 00010246
[1900296.748911] RAX: 0000000000009200 RBX: ffff880109bbfc00 RCX: 0000000000000000
[1900296.758972] RDX: 0000000000000000 RSI: ffff880101bded00 RDI: ffff880109bbfc00
[1900296.770792] RBP: ffff8800dab9bcd8 R08: 0000000000000064 R09: 0000000000000000
[1900296.780863] R10: ffff880101bde264 R11: ffff8802138c9030 R12: 0000000000000000
[1900296.790925] R13: ffff880101bded00 R14: ffff8802138c9030 R15: ffff8800da53d980
[1900296.800991] FS: 0000000000000000(0000) GS:ffff88021fb80000(0000) knlGS:0000000000000000
[1900296.812985] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[1900296.822809] CR2: 0000000000000090 CR3: 0000000001c15000 CR4: 00000000000007e0
[1900296.832867] Stack:
[1900296.835019] 0000000000000100 0000000002db13a8 ffff8800dab9bcd8 ffff880033d45c00
[1900296.846886] ffff88021347c9d8 00000000000000a0 ffff880033d45ce4 ffff880109bbfc00
[1900296.857004] ffff8800dab9bd58 ffffffff81249463 ffff8800dab9bd58 ffff880109bbfce4
[1900296.868898] Call Trace:
[1900296.872857] [<ffffffff81249463>] xfs_iflush_cluster+0x1f3/0x3c0
[1900296.880947] [<ffffffff8124c423>] xfs_iflush+0x113/0x220
[1900296.888930] [<ffffffff8125b667>] xfs_inode_item_push+0xe7/0x130
[1900296.897040] [<ffffffff81261c11>] xfsaild+0x1e1/0x480
[1900296.905014] [<ffffffff81261a30>] ? xfs_trans_ail_cursor_first+0x90/0x90
[1900296.914972] [<ffffffff810a0a74>] kthread+0xc4/0xe0
[1900296.922897] [<ffffffff810a09b0>] ? kthread_create_on_node+0x170/0x170
[1900296.932865] [<ffffffff817ab1ec>] ret_from_fork+0x7c/0xb0
[1900296.940858] [<ffffffff810a09b0>] ? kthread_create_on_node+0x170/0x170
[1900296.949063] Code: 66 83 bb 16 01 00 00 ff 0f 84 fa 00 00 00 31 c9 4c 89 e2 4c 89 ee 48 89 df e8 6a 70 fe ff 80 bb 4a 01 00 00 00 0f 85 c5 00 00 00 <41> 8b 84 24 90 00 00 00 4c 89 e2 4c 89 ff 41 c7 84 24 90 00 00
[1900296.977007] RIP [<ffffffff81248dd3>] xfs_iflush_int+0xf3/0x300
[1900296.985144] RSP <ffff8800dab9bc98>
[1900296.991019] CR2: 0000000000000090
[1900297.168094] ---[ end trace 66374290cbfacded ]---
[1900323.928915] ------------[ cut here ]------------
[1900323.934665] WARNING: CPU: 0 PID: 30642 at /data/kernel/linux-git/kernel/sched/core.c:1785 wake_up_process+0x3a/0x40()
[1900323.950510] Modules linked in:
[1900323.956328] CPU: 0 PID: 30642 Comm: collectd Tainted: G D 3.18.2-x86_64 #2
[1900323.966535] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1900323.976465] 0000000000000009 ffff88012d68f6a8 ffffffff817a2753 000000000000009f
[1900323.986617] 0000000000000000 ffff88012d68f6e8 ffffffff81088a77 ffff88012d68f6d8
[1900323.998528] ffff880213d64ba0 ffff880213626548 ffff880213626240 0000000000000016
[1900324.008572] Call Trace:
[1900324.012524] [<ffffffff817a2753>] dump_stack+0x46/0x58
[1900324.020489] [<ffffffff81088a77>] warn_slowpath_common+0x77/0xa0
[1900324.028603] [<ffffffff81088b45>] warn_slowpath_null+0x15/0x20
[1900324.038478] [<ffffffff810a894a>] wake_up_process+0x3a/0x40
[1900324.046479] [<ffffffff81261f31>] xfs_ail_push+0x51/0x60
[1900324.054471] [<ffffffff81261f7d>] xfs_ail_push_all+0x3d/0x50
[1900324.062520] [<ffffffff812430cd>] xfs_reclaim_inodes_nr+0x1d/0x40
[1900324.072397] [<ffffffff81250410>] xfs_fs_free_cached_objects+0x10/0x20
[1900324.080635] [<ffffffff8114f4e1>] super_cache_scan+0x161/0x170
[1900324.090435] [<ffffffff8110d3d2>] shrink_slab_node+0x112/0x1b0
[1900324.098535] [<ffffffff8110ddb8>] shrink_slab+0x78/0x110
[1900324.106503] [<ffffffff811108be>] do_try_to_free_pages+0x30e/0x450
[1900324.114636] [<ffffffff810a896d>] ? default_wake_function+0xd/0x10
[1900324.124551] [<ffffffff81110a87>] try_to_free_pages+0x87/0xa0
[1900324.132637] [<ffffffff81107322>] __alloc_pages_nodemask+0x422/0x940
[1900324.142540] [<ffffffff81107902>] alloc_kmem_pages+0x12/0x20
[1900324.150590] [<ffffffff8111aaf3>] kmalloc_order+0x13/0x50
[1900324.158646] [<ffffffff8113e021>] __kmalloc_track_caller+0xd1/0xe0
[1900324.168498] [<ffffffff816b5d0c>] __kmalloc_reserve.isra.33+0x2c/0x80
[1900324.176678] [<ffffffff816b6b13>] __alloc_skb+0x73/0x1b0
[1900324.184663] [<ffffffff8113c1ef>] ? kmem_cache_free+0xef/0x120
[1900324.194522] [<ffffffff816e5f39>] netlink_dump+0x219/0x290
[1900324.202525] [<ffffffff816e61b7>] netlink_recvmsg+0x207/0x380
[1900324.210586] [<ffffffff816acabe>] sock_recvmsg+0x6e/0x90
[1900324.218575] [<ffffffff816bb1d2>] ? verify_iovec+0x42/0xd0
[1900324.226628] [<ffffffff816ad9fd>] ___sys_recvmsg+0x10d/0x2b0
[1900324.234642] [<ffffffff81166c50>] ? __fget_light+0x20/0x70
[1900324.242663] [<ffffffff81166cae>] ? __fdget+0xe/0x10
[1900324.250604] [<ffffffff816ad022>] ? sockfd_lookup_light+0x12/0x70
[1900324.258913] [<ffffffff816af42d>] __sys_recvmsg+0x3d/0x80
[1900324.266830] [<ffffffff816af47d>] SyS_recvmsg+0xd/0x20
[1900324.275712] [<ffffffff817ab296>] system_call_fastpath+0x16/0x1b
[1900324.285568] ---[ end trace 66374290cbfacdee ]---
[1900324.291698] general protection fault: 0000 [#2] SMP
[1900324.299630] Modules linked in:
[1900324.303688] CPU: 0 PID: 30642 Comm: collectd Tainted: G D W 3.18.2-x86_64 #2
[1900324.315624] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1900324.325553] task: ffff8802146f4410 ti: ffff88012d68c000 task.ti: ffff88012d68c000
[1900324.335697] RIP: 0010:[<ffffffff810a86b9>] [<ffffffff810a86b9>] try_to_wake_up+0x59/0x2b0
[1900324.347702] RSP: 0018:ffff88012d68f6b8 EFLAGS: 00010002
[1900324.355687] RAX: 6b6b6b6b6b6b6b6b RBX: ffff880213d64ba0 RCX: 0000000000010980
[1900324.365755] RDX: 0000000000010980 RSI: 0000000000000003 RDI: ffff880213d651b2
[1900324.377582] RBP: ffff88012d68f6f8 R08: 0000000000000001 R09: 0000000000000000
[1900324.387646] R10: 00000000000053f3 R11: 000000000002428e R12: ffff880213d651b2
[1900324.397710] R13: 0000000000000246 R14: 0000000000000000 R15: 0000000000010980
[1900324.407785] FS: 00007fc56de83700(0000) GS:ffff88021fa00000(0000) knlGS:0000000000000000
[1900324.419765] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[1900324.429582] CR2: ffffffffff600400 CR3: 00000001cdf91000 CR4: 00000000000007f0
[1900324.439669] Stack:
[1900324.441797] 0000000000010980 ffff880200000003 ffff880213626548 ffff880213d64ba0
[1900324.453678] ffff880213626548 ffff880213626240 0000000000000016 00000000000000b5
[1900324.463803] ffff88012d68f718 ffffffff810a8932 ffff88012d68f768 ffff8800022045f0
[1900324.475675] Call Trace:
[1900324.479623] [<ffffffff810a8932>] wake_up_process+0x22/0x40
[1900324.487671] [<ffffffff81261f31>] xfs_ail_push+0x51/0x60
[1900324.495654] [<ffffffff81261f7d>] xfs_ail_push_all+0x3d/0x50
[1900324.503701] [<ffffffff812430cd>] xfs_reclaim_inodes_nr+0x1d/0x40
[1900324.511820] [<ffffffff81250410>] xfs_fs_free_cached_objects+0x10/0x20
[1900324.521782] [<ffffffff8114f4e1>] super_cache_scan+0x161/0x170
[1900324.529862] [<ffffffff8110d3d2>] shrink_slab_node+0x112/0x1b0
[1900324.539701] [<ffffffff8110ddb8>] shrink_slab+0x78/0x110
[1900324.547684] [<ffffffff811108be>] do_try_to_free_pages+0x30e/0x450
[1900324.555862] [<ffffffff810a896d>] ? default_wake_function+0xd/0x10
[1900324.565725] [<ffffffff81110a87>] try_to_free_pages+0x87/0xa0
[1900324.573795] [<ffffffff81107322>] __alloc_pages_nodemask+0x422/0x940
[1900324.583737] [<ffffffff81107902>] alloc_kmem_pages+0x12/0x20
[1900324.591778] [<ffffffff8111aaf3>] kmalloc_order+0x13/0x50
[1900324.599784] [<ffffffff8113e021>] __kmalloc_track_caller+0xd1/0xe0
[1900324.609676] [<ffffffff816b5d0c>] __kmalloc_reserve.isra.33+0x2c/0x80
[1900324.617895] [<ffffffff816b6b13>] __alloc_skb+0x73/0x1b0
[1900324.625853] [<ffffffff8113c1ef>] ? kmem_cache_free+0xef/0x120
[1900324.635701] [<ffffffff816e5f39>] netlink_dump+0x219/0x290
[1900324.643707] [<ffffffff816e61b7>] netlink_recvmsg+0x207/0x380
[1900324.651798] [<ffffffff816acabe>] sock_recvmsg+0x6e/0x90
[1900324.659764] [<ffffffff816bb1d2>] ? verify_iovec+0x42/0xd0
[1900324.667797] [<ffffffff816ad9fd>] ___sys_recvmsg+0x10d/0x2b0
[1900324.675828] [<ffffffff81166c50>] ? __fget_light+0x20/0x70
[1900324.683882] [<ffffffff81166cae>] ? __fdget+0xe/0x10
[1900324.691780] [<ffffffff816ad022>] ? sockfd_lookup_light+0x12/0x70
[1900324.699923] [<ffffffff816af42d>] __sys_recvmsg+0x3d/0x80
[1900324.707911] [<ffffffff816af47d>] SyS_recvmsg+0xd/0x20
[1900324.715901] [<ffffffff817ab296>] system_call_fastpath+0x16/0x1b
[1900324.725769] Code: c8 49 89 c5 48 8b 03 85 c6 0f 84 88 01 00 00 8b 4b 4c 49 c7 c7 80 09 01 00 85 c9 74 77 4c 89 fa 48 8b 43 08 48 89 d1 48 89 55 c0 <8b> 40 18 48 03 0c c5 40 df c8 81 48 89 cf 48 89 4d c8 e8 10 27
[1900324.751937] RIP [<ffffffff810a86b9>] try_to_wake_up+0x59/0x2b0
[1900324.761773] RSP <ffff88012d68f6b8>
[1900324.765946] ---[ end trace 66374290cbfacdef ]---
[1900376.463556] ------------[ cut here ]------------
[1900376.469656] WARNING: CPU: 2 PID: 80 at /data/kernel/linux-git/kernel/sched/core.c:1785 wake_up_process+0x3a/0x40()
[1900376.485532] Modules linked in:
[1900376.489582] CPU: 2 PID: 80 Comm: kswapd0 Tainted: G D W 3.18.2-x86_64 #2
[1900376.489583] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1900376.489585] 0000000000000009 ffff8800da0b7b98 ffffffff817a2753 0000000000005454
[1900376.489587] 0000000000000000 ffff8800da0b7bd8 ffffffff81088a77 ffff8800da0b7bc8
[1900376.489591] ffff880213d64ba0 ffff880213626548 ffff880213626240 0000000000000016
[1900376.489591] Call Trace:
[1900376.489596] [<ffffffff817a2753>] dump_stack+0x46/0x58
[1900376.489599] [<ffffffff81088a77>] warn_slowpath_common+0x77/0xa0
[1900376.489601] [<ffffffff81088b45>] warn_slowpath_null+0x15/0x20
[1900376.489604] [<ffffffff810a894a>] wake_up_process+0x3a/0x40
[1900376.489608] [<ffffffff81261f31>] xfs_ail_push+0x51/0x60
[1900376.489610] [<ffffffff81261f7d>] xfs_ail_push_all+0x3d/0x50
[1900376.489613] [<ffffffff812430cd>] xfs_reclaim_inodes_nr+0x1d/0x40
[1900376.489616] [<ffffffff81250410>] xfs_fs_free_cached_objects+0x10/0x20
[1900376.489620] [<ffffffff8114f4e1>] super_cache_scan+0x161/0x170
[1900376.489624] [<ffffffff8110d3d2>] shrink_slab_node+0x112/0x1b0
[1900376.489627] [<ffffffff8110ddb8>] shrink_slab+0x78/0x110
[1900376.489629] [<ffffffff81110514>] kswapd_shrink_zone+0x104/0x1a0
[1900376.489633] [<ffffffff81110fca>] kswapd+0x40a/0x750
[1900376.489635] [<ffffffff81110bc0>] ? mem_cgroup_shrink_node_zone+0xa0/0xa0
[1900376.489639] [<ffffffff810a0a74>] kthread+0xc4/0xe0
[1900376.489641] [<ffffffff810a09b0>] ? kthread_create_on_node+0x170/0x170
[1900376.489643] [<ffffffff817ab1ec>] ret_from_fork+0x7c/0xb0
[1900376.489645] [<ffffffff810a09b0>] ? kthread_create_on_node+0x170/0x170
[1900376.489647] ---[ end trace 66374290cbfacdf0 ]---
[1900390.261491] =============================================================================
[1900390.272989] BUG task_struct (Tainted: G D W ): Poison overwritten
[1900390.283021] -----------------------------------------------------------------------------
[1900390.283021]
[1900390.297056] INFO: 0xffff880213d651b3-0xffff880213d651b3. First byte 0x6d instead of 0x6b
[1900390.309044] INFO: Slab 0xffffea00084f5800 objects=16 used=16 fp=0x (null) flags=0x8000000000004080
[1900390.323087] INFO: Object 0xffff880213d64ba0 @offset=19360 fp=0xffff880213d61e40
[1900390.323087]
[1900390.336988] Bytes b4 ffff880213d64b90: 60 2d d6 13 02 88 ff ff 5a 5a 5a 5a 5a 5a 5a 5a `-......ZZZZZZZZ
[1900390.350988] Object ffff880213d64ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.364943] Object ffff880213d64bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.377153] Object ffff880213d64bc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.391099] Object ffff880213d64bd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.405066] Object ffff880213d64be0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.419044] Object ffff880213d64bf0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.432991] Object ffff880213d64c00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.445210] Object ffff880213d64c10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.459163] Object ffff880213d64c20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.473123] Object ffff880213d64c30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.487075] Object ffff880213d64c40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.501042] Object ffff880213d64c50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.513244] Object ffff880213d64c60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.527206] Object ffff880213d64c70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.541176] Object ffff880213d64c80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.555144] Object ffff880213d64c90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.569103] Object ffff880213d64ca0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.583052] Object ffff880213d64cb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.595260] Object ffff880213d64cc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.609255] Object ffff880213d64cd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.623179] Object ffff880213d64ce0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.637146] Object ffff880213d64cf0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.651113] Object ffff880213d64d00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.663312] Object ffff880213d64d10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.677284] Object ffff880213d64d20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.691232] Object ffff880213d64d30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.705203] Object ffff880213d64d40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.719156] Object ffff880213d64d50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.731391] Object ffff880213d64d60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.745324] Object ffff880213d64d70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.759288] Object ffff880213d64d80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.773262] Object ffff880213d64d90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.787213] Object ffff880213d64da0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.801170] Object ffff880213d64db0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.813385] Object ffff880213d64dc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.827346] Object ffff880213d64dd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.841301] Object ffff880213d64de0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.855267] Object ffff880213d64df0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.869232] Object ffff880213d64e00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.881428] Object ffff880213d64e10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.895400] Object ffff880213d64e20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.909360] Object ffff880213d64e30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.923345] Object ffff880213d64e40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.937309] Object ffff880213d64e50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.950489] Object ffff880213d64e60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.964445] Object ffff880213d64e70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.978414] Object ffff880213d64e80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900390.992362] Object ffff880213d64e90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.006345] Object ffff880213d64ea0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.020279] Object ffff880213d64eb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.032508] Object ffff880213d64ec0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.046461] Object ffff880213d64ed0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.060418] Object ffff880213d64ee0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.074388] Object ffff880213d64ef0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.088338] Object ffff880213d64f00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.100547] Object ffff880213d64f10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.114503] Object ffff880213d64f20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.128485] Object ffff880213d64f30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.142435] Object ffff880213d64f40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.156394] Object ffff880213d64f50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.168595] Object ffff880213d64f60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.182573] Object ffff880213d64f70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.196528] Object ffff880213d64f80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.210479] Object ffff880213d64f90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.224449] Object ffff880213d64fa0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.238443] Object ffff880213d64fb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.250607] Object ffff880213d64fc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.264572] Object ffff880213d64fd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.278542] Object ffff880213d64fe0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.292539] Object ffff880213d64ff0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.306447] Object ffff880213d65000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.318685] Object ffff880213d65010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.332656] Object ffff880213d65020: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.346616] Object ffff880213d65030: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.360545] Object ffff880213d65040: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.374511] Object ffff880213d65050: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.386800] Object ffff880213d65060: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.400664] Object ffff880213d65070: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.414654] Object ffff880213d65080: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.428603] Object ffff880213d65090: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.442558] Object ffff880213d650a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.456527] Object ffff880213d650b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.468720] Object ffff880213d650c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.482704] Object ffff880213d650d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.496649] Object ffff880213d650e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.510629] Object ffff880213d650f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.524581] Object ffff880213d65100: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.536786] Object ffff880213d65110: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.550750] Object ffff880213d65120: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.564698] Object ffff880213d65130: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.578678] Object ffff880213d65140: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.592624] Object ffff880213d65150: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.604837] Object ffff880213d65160: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.618795] Object ffff880213d65170: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.632754] Object ffff880213d65180: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.646733] Object ffff880213d65190: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.660674] Object ffff880213d651a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.674636] Object ffff880213d651b0: 6b 6b 6b 6d 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkmkkkkkkkkkkkk
[1900391.686848] Object ffff880213d651c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.700807] Object ffff880213d651d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.714769] Object ffff880213d651e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.728730] Object ffff880213d651f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.742705] Object ffff880213d65200: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.754900] Object ffff880213d65210: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.768859] Object ffff880213d65220: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.782824] Object ffff880213d65230: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.796782] Object ffff880213d65240: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.810754] Object ffff880213d65250: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.822948] Object ffff880213d65260: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.836917] Object ffff880213d65270: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.850870] Object ffff880213d65280: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.864832] Object ffff880213d65290: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.878800] Object ffff880213d652a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.892752] Object ffff880213d652b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.905128] Object ffff880213d652c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.918925] Object ffff880213d652d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.932889] Object ffff880213d652e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.946849] Object ffff880213d652f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.960806] Object ffff880213d65300: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1900391.973020] Object ffff880213d65310: 6b 6b 6b 6b 6b 6b 6b a5 kkkkkkk.
[1900391.986850] Redzone ffff880213d65318: bb bb bb bb bb bb bb bb ........
[1900391.998959] Padding ffff880213d65328: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ
[1900392.011054] CPU: 1 PID: 340 Comm: httpd2-prefork Tainted: G B D W 3.18.2-x86_64 #2
[1900392.024818] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1900392.033005] ffff880213d64ba0 ffff88000ba37bf0 ffffffff817a2753 0000000000000000
[1900392.044871] ffff88021685fc00 ffff88000ba37c30 ffffffff8113a248 0000000000000008
[1900392.055002] ffff880200000001 ffff880213d651b4 ffff88021685fc00 000000000000006b
[1900392.066845] Call Trace:
[1900392.069074] [<ffffffff817a2753>] dump_stack+0x46/0x58
[1900392.077023] [<ffffffff8113a248>] print_trailer+0x148/0x200
[1900392.085059] [<ffffffff8113a43f>] check_bytes_and_report+0xcf/0x110
[1900392.094981] [<ffffffff8113afb7>] check_object+0x1d7/0x250
[1900392.103001] [<ffffffff810866b5>] ? copy_process.part.52+0xc5/0x1600
[1900392.112932] [<ffffffff817a0b92>] alloc_debug_processing+0x71/0x113
[1900392.121074] [<ffffffff817a12b8>] __slab_alloc.constprop.69+0x46f/0x4c9
[1900392.131065] [<ffffffff810866b5>] ? copy_process.part.52+0xc5/0x1600
[1900392.140982] [<ffffffff8114dbd3>] ? get_empty_filp+0x53/0x170
[1900392.149052] [<ffffffff8113baf8>] kmem_cache_alloc+0x78/0xa0
[1900392.157106] [<ffffffff810866b5>] copy_process.part.52+0xc5/0x1600
[1900392.167003] [<ffffffff8113bb17>] ? kmem_cache_alloc+0x97/0xa0
[1900392.175087] [<ffffffff811671dd>] ? __alloc_fd+0x7d/0x120
[1900392.183099] [<ffffffff81087d9b>] do_fork+0xcb/0x2b0
[1900392.191026] [<ffffffff811672ab>] ? get_unused_fd_flags+0x2b/0x30
[1900392.199143] [<ffffffff81154465>] ? __do_pipe_flags+0x65/0xb0
[1900392.209001] [<ffffffff811672cf>] ? __fd_install+0x1f/0x60
[1900392.216983] [<ffffffff81088001>] SyS_clone+0x11/0x20
[1900392.223163] [<ffffffff817ab579>] stub_clone+0x69/0x90
[1900392.231126] [<ffffffff817ab296>] ? system_call_fastpath+0x16/0x1b
[1900392.241021] FIX task_struct: Restoring 0xffff880213d651b3-0xffff880213d651b3=0x6b
[1900392.241021]
[1900392.254988] FIX task_struct: Marking all objects used
[1900463.350910] INFO: rcu_sched detected stalls on CPUs/tasks:[1900463.350938] ------------[ cut here ]------------
[1900463.350946] WARNING: CPU: 6 PID: 0 at /data/kernel/linux-git/net/sched/sch_generic.c:303 dev_watchdog+0x23f/0x250()
[1900463.350946] NETDEV WATCHDOG: eth0 (bnx2): transmit queue 4 timed out
[1900463.350947] Modules linked in:
[1900463.350950] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G B D W 3.18.2-x86_64 #2
[1900463.350951] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1900463.350951] 0000000000000009 ffff88021fb83dc8 ffffffff817a2753 0000000000003232
[1900463.350953] ffff88021fb83e18 ffff88021fb83e08 ffffffff81088a77 ffff88021fb95700
[1900463.350954] 0000000000000004 ffff8800df224000 0000000000000008 0000000000000006
[1900463.350956] Call Trace:
[1900463.350957] <IRQ> [<ffffffff817a2753>] dump_stack+0x46/0x58
[1900463.350960] [<ffffffff81088a77>] warn_slowpath_common+0x77/0xa0
[1900463.350963] [<ffffffff81088ae1>] warn_slowpath_fmt+0x41/0x50
[1900463.350964] [<ffffffff812ed8b0>] ? fbcon_add_cursor_timer+0xf0/0xf0
[1900463.350968] [<ffffffff816e374f>] dev_watchdog+0x23f/0x250
[1900463.350970] [<ffffffff816e3510>] ? dev_graft_qdisc+0x80/0x80
[1900463.350971] [<ffffffff810c98e8>] call_timer_fn.isra.36+0x18/0x80
[1900463.350974] [<ffffffff810c9aea>] run_timer_softirq+0x19a/0x230
[1900463.350976] [<ffffffff8108b71b>] __do_softirq+0xdb/0x1f0
[1900463.350978] [<ffffffff8108ba3d>] irq_exit+0x9d/0xb0
[1900463.350980] [<ffffffff8102e245>] smp_apic_timer_interrupt+0x45/0x60
[1900463.350982] [<ffffffff817ac12a>] apic_timer_interrupt+0x6a/0x70
[1900463.350985] <EOI> [<ffffffff8168e5b5>] ? cpuidle_enter_state+0x55/0xc0
[1900463.350987] [<ffffffff8168e5a7>] ? cpuidle_enter_state+0x47/0xc0
[1900463.350988] [<ffffffff8168e6d2>] cpuidle_enter+0x12/0x20
[1900463.350990] [<ffffffff810b8878>] cpu_startup_entry+0x258/0x2e0
[1900463.350993] [<ffffffff8102ccf3>] start_secondary+0x183/0x190
[1900463.350995] ---[ end trace 66374290cbfacdf1 ]---
[1900463.350998] bnx2 0000:02:00.0 eth0: <--- start FTQ dump --->
[1900463.351001] bnx2 0000:02:00.0 eth0: RV2P_PFTQ_CTL 00010000
[1900463.351003] bnx2 0000:02:00.0 eth0: RV2P_TFTQ_CTL 00020000
[1900463.351005] bnx2 0000:02:00.0 eth0: RV2P_MFTQ_CTL 00004000
[1900463.351007] bnx2 0000:02:00.0 eth0: TBDR_FTQ_CTL 00004000
[1900463.351009] bnx2 0000:02:00.0 eth0: TDMA_FTQ_CTL 00010002
[1900463.351011] bnx2 0000:02:00.0 eth0: TXP_FTQ_CTL 00010000
[1900463.351013] bnx2 0000:02:00.0 eth0: TXP_FTQ_CTL 00010000
[1900463.351015] bnx2 0000:02:00.0 eth0: TPAT_FTQ_CTL 00010000
[1900463.351017] bnx2 0000:02:00.0 eth0: RXP_CFTQ_CTL 00008000
[1900463.351019] bnx2 0000:02:00.0 eth0: RXP_FTQ_CTL 00100000
[1900463.351021] bnx2 0000:02:00.0 eth0: COM_COMXQ_FTQ_CTL 00010000
[1900463.351023] bnx2 0000:02:00.0 eth0: COM_COMTQ_FTQ_CTL 00020000
[1900463.351025] bnx2 0000:02:00.0 eth0: COM_COMQ_FTQ_CTL 00010000
[1900463.351027] bnx2 0000:02:00.0 eth0: CP_CPQ_FTQ_CTL 00004000
[1900463.351028] bnx2 0000:02:00.0 eth0: CPU states:
[1900463.351035] bnx2 0000:02:00.0 eth0: 045000 mode b84c state 80001000 evt_mask 500 pc 8001294 pc 800128c instr 8e260000
[1900463.351042] bnx2 0000:02:00.0 eth0: 085000 mode b84c state 80005000 evt_mask 500 pc 8000a5c pc 8000a5c instr 38420001
[1900463.351049] bnx2 0000:02:00.0 eth0: 0c5000 mode b84c state 80001000 evt_mask 500 pc 8004c14 pc 8004c20 instr 10e00088
[1900463.351056] bnx2 0000:02:00.0 eth0: 105000 mode b8cc state 80000000 evt_mask 500 pc 8000aa0 pc 8000b2c instr 1040ffd9
[1900463.351063] bnx2 0000:02:00.0 eth0: 145000 mode b880 state 80000000 evt_mask 500 pc 800d19c pc 800aeb0 instr 3e00008
[1900463.351070] bnx2 0000:02:00.0 eth0: 185000 mode b8cc state 80000000 evt_mask 500 pc 8000c58 pc 8000c6c instr 8021
[1900463.351071] bnx2 0000:02:00.0 eth0: <--- end FTQ dump --->
[1900463.351072] bnx2 0000:02:00.0 eth0: <--- start TBDC dump --->
[1900463.351074] bnx2 0000:02:00.0 eth0: TBDC free cnt: 32
[1900463.351075] bnx2 0000:02:00.0 eth0: LINE CID BIDX CMD VALIDS
[1900463.351080] bnx2 0000:02:00.0 eth0: 00 000800 8728 00 [0]
[1900463.351085] bnx2 0000:02:00.0 eth0: 01 001100 4aa8 00 [0]
[1900463.351090] bnx2 0000:02:00.0 eth0: 02 001200 b950 00 [0]
[1900463.351094] bnx2 0000:02:00.0 eth0: 03 000800 2d50 00 [0]
[1900463.351099] bnx2 0000:02:00.0 eth0: 04 000800 e338 00 [0]
[1900463.351104] bnx2 0000:02:00.0 eth0: 05 1ffa80 ffb8 f7 [0]
[1900463.351108] bnx2 0000:02:00.0 eth0: 06 0ddf80 53c8 fe [0]
[1900463.351113] bnx2 0000:02:00.0 eth0: 07 1ee780 ffe8 7f [0]
[1900463.351118] bnx2 0000:02:00.0 eth0: 08 1f7b00 9f78 fd [0]
[1900463.351122] bnx2 0000:02:00.0 eth0: 09 1ffe80 7978 fd [0]
[1900463.351127] bnx2 0000:02:00.0 eth0: 0a 1ffa80 dff8 fa [0]
[1900463.351131] bnx2 0000:02:00.0 eth0: 0b 0cfa00 fff8 ef [0]
[1900463.351136] bnx2 0000:02:00.0 eth0: 0c 17e080 f7d0 fb [0]
[1900463.351140] bnx2 0000:02:00.0 eth0: 0d 0e9e00 fe98 ff [0]
[1900463.351145] bnx2 0000:02:00.0 eth0: 0e 1dff80 d7f0 dd [0]
[1900463.351149] bnx2 0000:02:00.0 eth0: 0f 1fe580 ffb0 7f [0]
[1900463.351154] bnx2 0000:02:00.0 eth0: 10 0fef80 f718 f5 [0]
[1900463.351159] bnx2 0000:02:00.0 eth0: 11 1ffa80 adf0 ff [0]
[1900463.351163] bnx2 0000:02:00.0 eth0: 12 177780 fff8 ff [0]
[1900463.351168] bnx2 0000:02:00.0 eth0: 13 1e7080 eeb8 fd [0]
[1900463.351173] bnx2 0000:02:00.0 eth0: 14 1bf780 7bb0 7f [0]
[1900463.351177] bnx2 0000:02:00.0 eth0: 15 1fbf80 bd38 fe [0]
[1900463.351182] bnx2 0000:02:00.0 eth0: 16 0fec80 f568 ff [0]
[1900463.351186] bnx2 0000:02:00.0 eth0: 17 0fff80 bf78 be [0]
[1900463.351191] bnx2 0000:02:00.0 eth0: 18 1f7e80 dbf0 bc [0]
[1900463.351196] bnx2 0000:02:00.0 eth0: 19 1fa580 7458 fd [0]
[1900463.351200] bnx2 0000:02:00.0 eth0: 1a 1be780 fce8 cd [0]
[1900463.351205] bnx2 0000:02:00.0 eth0: 1b 17cf80 be58 7d [0]
[1900463.351209] bnx2 0000:02:00.0 eth0: 1c 177b00 6ff8 ff [0]
[1900463.351214] bnx2 0000:02:00.0 eth0: 1d 1ff980 ffd8 fc [0]
[1900463.351218] bnx2 0000:02:00.0 eth0: 1e 077d80 bb38 fe [0]
[1900463.351223] bnx2 0000:02:00.0 eth0: 1f 1b7f80 9fb8 ff [0]
[1900463.351224] bnx2 0000:02:00.0 eth0: <--- end TBDC dump --->
[1900463.351227] bnx2 0000:02:00.0 eth0: DEBUG: intr_sem[0] PCI_CMD[00100446]
[1900463.351230] bnx2 0000:02:00.0 eth0: DEBUG: PCI_PM[19002008] PCI_MISC_CFG[92000088]
[1900463.351233] bnx2 0000:02:00.0 eth0: DEBUG: EMAC_TX_STATUS[00000008] EMAC_RX_STATUS[00000000]
[1900463.351234] bnx2 0000:02:00.0 eth0: DEBUG: RPM_MGMT_PKT_CTRL[40000088]
[1900463.351236] bnx2 0000:02:00.0 eth0: DEBUG: HC_STATS_INTERRUPT_STATUS[01ee0011]
[1900463.351238] bnx2 0000:02:00.0 eth0: DEBUG: PBA[00000000]
[1900463.351239] bnx2 0000:02:00.0 eth0: <--- start MCP states dump --->
[1900463.351242] bnx2 0000:02:00.0 eth0: DEBUG: MCP_STATE_P0[0003610e] MCP_STATE_P1[0003600e]
[1900463.351246] bnx2 0000:02:00.0 eth0: DEBUG: MCP mode[0000b880] state[80000000] evt_mask[00000500]
[1900463.351250] bnx2 0000:02:00.0 eth0: DEBUG: pc[0800ad88] pc[08003d6c] instr[00021382]
[1900463.351251] bnx2 0000:02:00.0 eth0: DEBUG: shmem states:
[1900463.351255] bnx2 0000:02:00.0 eth0: DEBUG: drv_mb[01030003] fw_mb[00000003] link_status[0000006e]
[1900463.351257] drv_pulse_mb[00007a69]
[1900463.351260] bnx2 0000:02:00.0 eth0: DEBUG: dev_info_signature[44564903] reset_type[01005254]
[1900463.351261] condition[0003610e]
[1900463.351266] bnx2 0000:02:00.0 eth0: DEBUG: 000001c0: 01005254 42530083 0003610e 00000000
[1900463.351271] bnx2 0000:02:00.0 eth0: DEBUG: 000003cc: 44444444 44444444 44444444 00000a3c
[1900463.351276] bnx2 0000:02:00.0 eth0: DEBUG: 000003dc: 0ffeffff 0000ffff ffffffff ffffffff
[1900463.351281] bnx2 0000:02:00.0 eth0: DEBUG: 000003ec: 00000000 00000000 00000000 00000002
[1900463.351283] bnx2 0000:02:00.0 eth0: DEBUG: 0x3fc[0000ffff]
[1900463.351284] bnx2 0000:02:00.0 eth0: <--- end MCP states dump --->
[1900464.379743] { 2} (detected by 5, t=8682 jiffies, g=55614734, c=55614733, q=43486)
[1900464.379747] Task dump for CPU 2:
[1900464.379748] kswapd0 R running task 0 80 2 0x00000008
[1900464.379751] ffff8800da0b7d28 ffffffff8110d3d2 ffff880212c8b8a8 0000000000000000
[1900464.379752] 0000000000000000 00000000000772da ffff8800da0b7d68 ffff8800da0b7d88
[1900464.379754] 0000000000000000 0000000000000020 0000000000183cd5 ffff880213626548
[1900464.379757] Call Trace:
[1900464.379766] [<ffffffff8110d3d2>] ? shrink_slab_node+0x112/0x1b0
[1900464.379768] [<ffffffff8110ddb8>] shrink_slab+0x78/0x110
[1900464.379770] [<ffffffff81110514>] kswapd_shrink_zone+0x104/0x1a0
[1900464.379772] [<ffffffff81110fca>] kswapd+0x40a/0x750
[1900464.379773] [<ffffffff81110bc0>] ? mem_cgroup_shrink_node_zone+0xa0/0xa0
[1900464.379777] [<ffffffff810a0a74>] kthread+0xc4/0xe0
[1900464.379779] [<ffffffff810a09b0>] ? kthread_create_on_node+0x170/0x170
[1900464.379781] [<ffffffff817ab1ec>] ret_from_fork+0x7c/0xb0
[1900464.379783] [<ffffffff810a09b0>] ? kthread_create_on_node+0x170/0x170
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-02-05 14:10 ` Bruno Prémont
@ 2015-02-05 22:15 ` Dave Chinner
2015-02-09 8:47 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Dave Chinner @ 2015-02-05 22:15 UTC (permalink / raw)
To: Bruno Prémont; +Cc: xfs
On Thu, Feb 05, 2015 at 03:10:07PM +0100, Bruno Prémont wrote:
> Hi Dave,
>
> New crash, new trace, this time on 3.18.2.
> It looks like this time a NULL dereference happened prior to touched memory poison being detected.
>
> Once again it's during normal system operation (no mount/umount activity)
Can you rebuild the kernel with CONFIG_XFS_WARN=y and see if that
throws any interesting messages into logs?
However:
> [1900390.261491] =============================================================================
> [1900390.272989] BUG task_struct (Tainted: G D W ): Poison overwritten
> [1900390.283021] -----------------------------------------------------------------------------
> [1900390.283021]
> [1900390.297056] INFO: 0xffff880213d651b3-0xffff880213d651b3. First byte 0x6d instead of 0x6b
> [1900390.309044] INFO: Slab 0xffffea00084f5800 objects=16 used=16 fp=0x (null) flags=0x8000000000004080
> [1900390.323087] INFO: Object 0xffff880213d64ba0 @offset=19360 fp=0xffff880213d61e40
> [1900390.323087]
> [1900390.336988] Bytes b4 ffff880213d64b90: 60 2d d6 13 02 88 ff ff 5a 5a 5a 5a 5a 5a 5a 5a `-......ZZZZZZZZ
> [1900390.350988] Object ffff880213d64ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> [1900390.364943] Object ffff880213d64bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
....
> [1900391.674636] Object ffff880213d651b0: 6b 6b 6b 6d 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkmkkkkkkkkkkkk
^^
There's a single bit that has been flipped in the task_struct slab.
So more than just XFS is seeing memory corruption - this is in core
kernel structure slab caches. I'm not sure, either, how XFS could
cause corruption in this slab.
So, I'd be checking all the previous memory corruptions to see if
they are single bit errors, and if there is any pattern to the
addresses at which they occur. The above bit flip makes me think
"hardware issue" and everything else stems from that...
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-02-05 22:15 ` Dave Chinner
@ 2015-02-09 8:47 ` Bruno Prémont
2015-02-09 21:24 ` Dave Chinner
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2015-02-09 8:47 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
Hi Dave,
On Fri, 6 Feb 2015 09:15:16 +1100 Dave Chinner wrote:
> On Thu, Feb 05, 2015 at 03:10:07PM +0100, Bruno Prémont wrote:
> > Hi Dave,
> >
> > New crash, new trace, this time on 3.18.2.
> > It looks like this time a NULL dereference happened prior to touched memory poison being detected.
> >
> > Once again it's during normal system operation (no mount/umount activity)
>
> Can you rebuild the kernel with CONFIG_XFS_WARN=y and see if that
> throws any interesting messages into logs?
Will try and see
> However:
>
> > [1900390.261491] =============================================================================
> > [1900390.272989] BUG task_struct (Tainted: G D W ): Poison overwritten
> > [1900390.283021] -----------------------------------------------------------------------------
> > [1900390.283021]
> > [1900390.297056] INFO: 0xffff880213d651b3-0xffff880213d651b3. First byte 0x6d instead of 0x6b
> > [1900390.309044] INFO: Slab 0xffffea00084f5800 objects=16 used=16 fp=0x (null) flags=0x8000000000004080
> > [1900390.323087] INFO: Object 0xffff880213d64ba0 @offset=19360 fp=0xffff880213d61e40
> > [1900390.323087]
> > [1900390.336988] Bytes b4 ffff880213d64b90: 60 2d d6 13 02 88 ff ff 5a 5a 5a 5a 5a 5a 5a 5a `-......ZZZZZZZZ
> > [1900390.350988] Object ffff880213d64ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> > [1900390.364943] Object ffff880213d64bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> ....
> > [1900391.674636] Object ffff880213d651b0: 6b 6b 6b 6d 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkmkkkkkkkkkkkk
> ^^
>
> There's a single bit that has been flipped in the task_struct slab.
> So more than just XFS is seeing memory corruption - this is in core
> kernel structure slab caches. I'm not sure, either, how XFS could
> cause corruption in this slab.
>
> So, I'd be checking all the previous memory corruptions to see if
> they are single bit errors, and if there is any pattern to the
> addresses at which they occur. The above bit flip makes me think
> "hardware issue" and everything else stems from that...
System has ECC RAM so faulty RAM looks less probable (no complaint seen
by kernel nor recorded by firmware).
All previous crashes for which I have some logs were dereference after
free but not attempt to allocate memory from a modified poison in free
slabs.
Though what does that single bit represent in that area if it was
used/modified after free?
As I have seen some other servers mysteriously crash after months of
uptime (or sometime only weeks) I think a kernel issue/race condition is
more likely though I have no traces or other info that would help here.
As systems receive newer kernels I'm enabling netconsole to be able to
capture kernel message to be able to analyze future such crashes.
Cheers,
Bruno
> Cheers,
>
> Dave.
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-02-09 8:47 ` Bruno Prémont
@ 2015-02-09 21:24 ` Dave Chinner
2015-02-10 7:05 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Dave Chinner @ 2015-02-09 21:24 UTC (permalink / raw)
To: Bruno Prémont; +Cc: xfs
On Mon, Feb 09, 2015 at 09:47:01AM +0100, Bruno Prémont wrote:
> Hi Dave,
>
> On Fri, 6 Feb 2015 09:15:16 +1100 Dave Chinner wrote:
> > On Thu, Feb 05, 2015 at 03:10:07PM +0100, Bruno Prémont wrote:
> > > Hi Dave,
> > >
> > > New crash, new trace, this time on 3.18.2.
> > > It looks like this time a NULL dereference happened prior to touched memory poison being detected.
> > >
> > > Once again it's during normal system operation (no mount/umount activity)
> >
> > Can you rebuild the kernel with CONFIG_XFS_WARN=y and see if that
> > throws any interesting messages into logs?
>
> Will try and see
>
> > However:
> >
> > > [1900390.261491] =============================================================================
> > > [1900390.272989] BUG task_struct (Tainted: G D W ): Poison overwritten
> > > [1900390.283021] -----------------------------------------------------------------------------
> > > [1900390.283021]
> > > [1900390.297056] INFO: 0xffff880213d651b3-0xffff880213d651b3. First byte 0x6d instead of 0x6b
> > > [1900390.309044] INFO: Slab 0xffffea00084f5800 objects=16 used=16 fp=0x (null) flags=0x8000000000004080
> > > [1900390.323087] INFO: Object 0xffff880213d64ba0 @offset=19360 fp=0xffff880213d61e40
> > > [1900390.323087]
> > > [1900390.336988] Bytes b4 ffff880213d64b90: 60 2d d6 13 02 88 ff ff 5a 5a 5a 5a 5a 5a 5a 5a `-......ZZZZZZZZ
> > > [1900390.350988] Object ffff880213d64ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> > > [1900390.364943] Object ffff880213d64bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> > ....
> > > [1900391.674636] Object ffff880213d651b0: 6b 6b 6b 6d 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkmkkkkkkkkkkkk
> > ^^
> >
> > There's a single bit that has been flipped in the task_struct slab.
> > So more than just XFS is seeing memory corruption - this is in core
> > kernel structure slab caches. I'm not sure, either, how XFS could
> > cause corruption in this slab.
> >
> > So, I'd be checking all the previous memory corruptions to see if
> > they are single bit errors, and if there is any pattern to the
> > addresses at which they occur. The above bit flip makes me think
> > "hardware issue" and everything else stems from that...
>
> System has ECC RAM so faulty RAM looks less probable (no complaint seen
> by kernel nor recorded by firmware).
Sure, but that's not the only hardware in the memory path so single
bit errors can occur elsewhere as data moved across the bus of sits
in cpu caches. and if you're not using an IOMMU then it could even
be hardware writing to memory incorrectly...
> All previous crashes for which I have some logs were dereference after
> free but not attempt to allocate memory from a modified poison in free
> slabs.
>
> Though what does that single bit represent in that area if it was
> used/modified after free?
It means that there's either a use after free, or you have a
hardware problem. being in the task struct slab, if it's a use after
free then it's unlikely to be an XFS problem.
FWIW, can you post the output of "grep PARAVIRT <kernel config
file>"?
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-02-09 21:24 ` Dave Chinner
@ 2015-02-10 7:05 ` Bruno Prémont
2015-02-23 7:56 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2015-02-10 7:05 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
[-- Attachment #1: Type: text/plain, Size: 3668 bytes --]
Hi Dave,
On Tue, 10 Feb 2015 08:24:20 +1100 Dave Chinner wrote:
> On Mon, Feb 09, 2015 at 09:47:01AM +0100, Bruno Prémont wrote:
> > On Fri, 6 Feb 2015 09:15:16 +1100 Dave Chinner wrote:
> > > On Thu, Feb 05, 2015 at 03:10:07PM +0100, Bruno Prémont wrote:
> > > > New crash, new trace, this time on 3.18.2.
> > > > It looks like this time a NULL dereference happened prior to touched memory poison being detected.
> > > >
> > > > Once again it's during normal system operation (no mount/umount activity)
> > >
> > > Can you rebuild the kernel with CONFIG_XFS_WARN=y and see if that
> > > throws any interesting messages into logs?
> >
> > Will try and see
> >
> > > However:
> > >
> > > > [1900390.261491] =============================================================================
> > > > [1900390.272989] BUG task_struct (Tainted: G D W ): Poison overwritten
> > > > [1900390.283021] -----------------------------------------------------------------------------
> > > > [1900390.283021]
> > > > [1900390.297056] INFO: 0xffff880213d651b3-0xffff880213d651b3. First byte 0x6d instead of 0x6b
> > > > [1900390.309044] INFO: Slab 0xffffea00084f5800 objects=16 used=16 fp=0x (null) flags=0x8000000000004080
> > > > [1900390.323087] INFO: Object 0xffff880213d64ba0 @offset=19360 fp=0xffff880213d61e40
> > > > [1900390.323087]
> > > > [1900390.336988] Bytes b4 ffff880213d64b90: 60 2d d6 13 02 88 ff ff 5a 5a 5a 5a 5a 5a 5a 5a `-......ZZZZZZZZ
> > > > [1900390.350988] Object ffff880213d64ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> > > > [1900390.364943] Object ffff880213d64bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
> > > ....
> > > > [1900391.674636] Object ffff880213d651b0: 6b 6b 6b 6d 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkmkkkkkkkkkkkk
> > > ^^
> > >
> > > There's a single bit that has been flipped in the task_struct slab.
> > > So more than just XFS is seeing memory corruption - this is in core
> > > kernel structure slab caches. I'm not sure, either, how XFS could
> > > cause corruption in this slab.
> > >
> > > So, I'd be checking all the previous memory corruptions to see if
> > > they are single bit errors, and if there is any pattern to the
> > > addresses at which they occur. The above bit flip makes me think
> > > "hardware issue" and everything else stems from that...
> >
> > System has ECC RAM so faulty RAM looks less probable (no complaint seen
> > by kernel nor recorded by firmware).
>
> Sure, but that's not the only hardware in the memory path so single
> bit errors can occur elsewhere as data moved across the bus of sits
> in cpu caches. and if you're not using an IOMMU then it could even
> be hardware writing to memory incorrectly...
>
> > All previous crashes for which I have some logs were dereference after
> > free but not attempt to allocate memory from a modified poison in free
> > slabs.
> >
> > Though what does that single bit represent in that area if it was
> > used/modified after free?
>
> It means that there's either a use after free, or you have a
> hardware problem. being in the task struct slab, if it's a use after
> free then it's unlikely to be an XFS problem.
I mean what field does the affected byte/bit belong to in task_struct
in order to see if it could be some write-after-free (of a task_struct)
or not.
> FWIW, can you post the output of "grep PARAVIRT <kernel config
> file>"?
grep does not find any match (full config, prior to enabling XFS_WARN
attached).
Cheers,
Bruno
[-- Attachment #2: xfs.config --]
[-- Type: application/octet-stream, Size: 83962 bytes --]
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 3.18.1 Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION="-x86_64"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_CROSS_MEMORY_ATTACH is not set
CONFIG_FHANDLE=y
# CONFIG_USELIB is not set
# CONFIG_AUDIT is not set
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_LEGACY_ALLOC_HWIRQ=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=y
# CONFIG_NO_HZ_FULL is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
# CONFIG_IRQ_TIME_ACCOUNTING is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_TASKS_RCU=y
CONFIG_RCU_STALL_COMMON=y
# CONFIG_RCU_USER_QS is not set
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_RCU_FAST_NO_HZ is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_RCU_NOCB_CPU is not set
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
# CONFIG_CGROUP_FREEZER is not set
# CONFIG_CGROUP_DEVICE is not set
CONFIG_CPUSETS=y
# CONFIG_PROC_PID_CPUSET is not set
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_MEMCG=y
# CONFIG_MEMCG_SWAP is not set
# CONFIG_MEMCG_KMEM is not set
# CONFIG_CGROUP_PERF is not set
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
# CONFIG_RT_GROUP_SCHED is not set
# CONFIG_BLK_CGROUP is not set
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
# CONFIG_USER_NS is not set
CONFIG_PID_NS=y
CONFIG_NET_NS=y
# CONFIG_SCHED_AUTOGROUP is not set
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE="/data/kernel/initrd64-hp.cpio"
CONFIG_INITRAMFS_ROOT_UID=0
CONFIG_INITRAMFS_ROOT_GID=0
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_SYSFS_SYSCALL=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
# CONFIG_BPF_SYSCALL is not set
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
CONFIG_SLUB_CPU_PARTIAL=y
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
# CONFIG_JUMP_LABEL is not set
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR_NONE is not set
CONFIG_CC_STACKPROTECTOR_REGULAR=y
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
#
# GCOV-based kernel profiling
#
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_MODULE_SIG is not set
# CONFIG_MODULE_COMPRESS is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
# CONFIG_BLK_CMDLINE_PARSER is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_AIX_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_BSD_DISKLABEL is not set
# CONFIG_MINIX_SUBPARTITION is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_LDM_PARTITION is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_CMDLINE_PARTITION is not set
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUE_RWLOCK=y
CONFIG_QUEUE_RWLOCK=y
# CONFIG_FREEZER is not set
#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_FEATURE_NAMES=y
CONFIG_X86_MPPARSE=y
# CONFIG_X86_EXTENDED_PLATFORM is not set
# CONFIG_X86_INTEL_LPSS is not set
# CONFIG_IOSF_MBI is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_HYPERVISOR_GUEST is not set
CONFIG_NO_BOOTMEM=y
# CONFIG_MEMTEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_MATOM is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=8
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_MICROCODE_INTEL_EARLY=y
# CONFIG_MICROCODE_AMD_EARLY is not set
CONFIG_MICROCODE_EARLY=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
# CONFIG_NUMA is not set
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
# CONFIG_CMA is not set
# CONFIG_ZPOOL is not set
# CONFIG_ZBUD is not set
# CONFIG_ZSMALLOC is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
# CONFIG_EFI is not set
# CONFIG_SECCOMP is not set
CONFIG_HZ_100=y
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=100
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_KEXEC_FILE=y
# CONFIG_KEXEC_VERIFY_SIG is not set
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x1000000
# CONFIG_HOTPLUG_CPU is not set
# CONFIG_COMPAT_VDSO is not set
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="vga=normal slub_debug=ZP drm_kms_helper.edid_firmware=VGA-1:edid/hptft7600.bin console=ttyS1,115200 console=tty0"
# CONFIG_CMDLINE_OVERRIDE is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management and ACPI options
#
# CONFIG_SUSPEND is not set
# CONFIG_HIBERNATION is not set
# CONFIG_PM_RUNTIME is not set
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
# CONFIG_ACPI_PROCFS_POWER is not set
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
# CONFIG_ACPI_BATTERY is not set
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_IPMI=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
# CONFIG_ACPI_INITRD_TABLE_OVERRIDE is not set
# CONFIG_ACPI_DEBUG is not set
# CONFIG_ACPI_PCI_SLOT is not set
CONFIG_X86_PM_TIMER=y
# CONFIG_ACPI_CONTAINER is not set
# CONFIG_ACPI_SBS is not set
CONFIG_ACPI_HED=m
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
CONFIG_ACPI_APEI=y
# CONFIG_ACPI_APEI_GHES is not set
# CONFIG_ACPI_APEI_PCIEAER is not set
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
CONFIG_ACPI_EXTLOG=y
# CONFIG_SFI is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
#
# x86 CPU frequency scaling drivers
#
# CONFIG_X86_INTEL_PSTATE is not set
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=y
# CONFIG_X86_ACPI_CPUFREQ_CPB is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_AMD_FREQ_SENSITIVITY is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set
#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
#
# CPU Idle
#
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
CONFIG_INTEL_IDLE=y
#
# Memory power savings
#
# CONFIG_I7300_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIEAER=y
# CONFIG_PCIE_ECRC is not set
# CONFIG_PCIEAER_INJECT is not set
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCI_MSI=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
# CONFIG_PCI_STUB is not set
# CONFIG_HT_IRQ is not set
# CONFIG_PCI_IOV is not set
# CONFIG_PCI_PRI is not set
# CONFIG_PCI_PASID is not set
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y
#
# PCI host controller drivers
#
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
# CONFIG_RAPIDIO is not set
# CONFIG_X86_SYSFB is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_BINFMT_SCRIPT=y
# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
CONFIG_COREDUMP=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_X86_X32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_PMC_ATOM=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=y
# CONFIG_XFRM_USER is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_VERBOSE is not set
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE_DEMUX is not set
# CONFIG_NET_IP_TUNNEL is not set
CONFIG_SYN_COOKIES=y
# CONFIG_NET_UDP_TUNNEL is not set
# CONFIG_NET_FOU is not set
# CONFIG_GENEVE is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
CONFIG_INET_LRO=y
# CONFIG_INET_DIAG is not set
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
# CONFIG_INET6_AH is not set
# CONFIG_INET6_ESP is not set
# CONFIG_INET6_IPCOMP is not set
# CONFIG_IPV6_MIP6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
# CONFIG_INET6_XFRM_MODE_BEET is not set
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
# CONFIG_IPV6_SIT is not set
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_IPV6_GRE is not set
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_NETLINK_ACCT=y
# CONFIG_NETFILTER_NETLINK_QUEUE is not set
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_LOG_COMMON=y
CONFIG_NF_CONNTRACK_MARK=y
# CONFIG_NF_CONNTRACK_ZONES is not set
# CONFIG_NF_CONNTRACK_PROCFS is not set
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_TIMEOUT=y
CONFIG_NF_CONNTRACK_TIMESTAMP=y
# CONFIG_NF_CT_PROTO_DCCP is not set
# CONFIG_NF_CT_PROTO_SCTP is not set
# CONFIG_NF_CT_PROTO_UDPLITE is not set
# CONFIG_NF_CONNTRACK_AMANDA is not set
CONFIG_NF_CONNTRACK_FTP=y
# CONFIG_NF_CONNTRACK_H323 is not set
# CONFIG_NF_CONNTRACK_IRC is not set
# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
# CONFIG_NF_CONNTRACK_SNMP is not set
# CONFIG_NF_CONNTRACK_PPTP is not set
# CONFIG_NF_CONNTRACK_SANE is not set
# CONFIG_NF_CONNTRACK_SIP is not set
# CONFIG_NF_CONNTRACK_TFTP is not set
CONFIG_NF_CT_NETLINK=y
CONFIG_NF_CT_NETLINK_TIMEOUT=y
# CONFIG_NF_TABLES is not set
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
# CONFIG_NETFILTER_XT_MARK is not set
CONFIG_NETFILTER_XT_CONNMARK=y
#
# Xtables targets
#
# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_CT=y
# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
CONFIG_NETFILTER_XT_TARGET_LOG=y
# CONFIG_NETFILTER_XT_TARGET_MARK is not set
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
# CONFIG_NETFILTER_XT_TARGET_TEE is not set
# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
# CONFIG_NETFILTER_XT_MATCH_BPF is not set
# CONFIG_NETFILTER_XT_MATCH_CGROUP is not set
# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
# CONFIG_NETFILTER_XT_MATCH_CONNLABEL is not set
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
# CONFIG_NETFILTER_XT_MATCH_CPU is not set
# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
# CONFIG_NETFILTER_XT_MATCH_ECN is not set
# CONFIG_NETFILTER_XT_MATCH_ESP is not set
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y
CONFIG_NETFILTER_XT_MATCH_HELPER=y
# CONFIG_NETFILTER_XT_MATCH_HL is not set
# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set
CONFIG_NETFILTER_XT_MATCH_IPRANGE=y
# CONFIG_NETFILTER_XT_MATCH_L2TP is not set
# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
CONFIG_NETFILTER_XT_MATCH_LIMIT=y
# CONFIG_NETFILTER_XT_MATCH_MAC is not set
# CONFIG_NETFILTER_XT_MATCH_MARK is not set
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
# CONFIG_NETFILTER_XT_MATCH_OSF is not set
CONFIG_NETFILTER_XT_MATCH_OWNER=y
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y
# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
# CONFIG_NETFILTER_XT_MATCH_REALM is not set
CONFIG_NETFILTER_XT_MATCH_RECENT=y
# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
CONFIG_NETFILTER_XT_MATCH_STATE=y
# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
# CONFIG_NETFILTER_XT_MATCH_STRING is not set
# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
CONFIG_NETFILTER_XT_MATCH_TIME=y
CONFIG_NETFILTER_XT_MATCH_U32=y
# CONFIG_IP_SET is not set
# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
# CONFIG_NF_LOG_ARP is not set
CONFIG_NF_LOG_IPV4=y
CONFIG_NF_REJECT_IPV4=y
# CONFIG_NF_NAT_IPV4 is not set
CONFIG_IP_NF_IPTABLES=y
# CONFIG_IP_NF_MATCH_AH is not set
# CONFIG_IP_NF_MATCH_ECN is not set
CONFIG_IP_NF_MATCH_RPFILTER=y
# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
# CONFIG_IP_NF_TARGET_SYNPROXY is not set
# CONFIG_IP_NF_NAT is not set
# CONFIG_IP_NF_MANGLE is not set
CONFIG_IP_NF_RAW=y
# CONFIG_IP_NF_ARPTABLES is not set
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_CONNTRACK_IPV6=y
CONFIG_NF_REJECT_IPV6=y
CONFIG_NF_LOG_IPV6=y
# CONFIG_NF_NAT_IPV6 is not set
CONFIG_IP6_NF_IPTABLES=y
# CONFIG_IP6_NF_MATCH_AH is not set
CONFIG_IP6_NF_MATCH_EUI64=y
CONFIG_IP6_NF_MATCH_FRAG=y
# CONFIG_IP6_NF_MATCH_OPTS is not set
# CONFIG_IP6_NF_MATCH_HL is not set
# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
# CONFIG_IP6_NF_MATCH_MH is not set
CONFIG_IP6_NF_MATCH_RPFILTER=y
# CONFIG_IP6_NF_MATCH_RT is not set
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_REJECT=y
# CONFIG_IP6_NF_TARGET_SYNPROXY is not set
# CONFIG_IP6_NF_MANGLE is not set
CONFIG_IP6_NF_RAW=y
# CONFIG_IP6_NF_NAT is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_L2TP is not set
# CONFIG_BRIDGE is not set
CONFIG_HAVE_NET_DSA=y
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_6LOWPAN is not set
# CONFIG_IEEE802154 is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
# CONFIG_VSOCKETS is not set
# CONFIG_NETLINK_MMAP is not set
# CONFIG_NETLINK_DIAG is not set
# CONFIG_NET_MPLS_GSO is not set
# CONFIG_HSR is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
CONFIG_CGROUP_NET_PRIO=y
# CONFIG_CGROUP_NET_CLASSID is not set
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
# CONFIG_BPF_JIT is not set
CONFIG_NET_FLOW_LIMIT=y
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
CONFIG_HAVE_BPF_JIT=y
#
# Device Drivers
#
#
# Generic Driver Options
#
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE="bnx2/bnx2-mips-09-6.2.1b.fw bnx2/bnx2-mips-06-6.2.3.fw ql2100_fw.bin ql2200_fw.bin ql2300_fw.bin ql2322_fw.bin ql2400_fw.bin ql2500_fw.bin edid/hptft7600.bin"
CONFIG_EXTRA_FIRMWARE_DIR="/data/kernel/linux-fw-git"
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
CONFIG_ALLOW_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_FENCE_TRACE is not set
#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
# CONFIG_PARPORT is not set
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_FD is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
CONFIG_BLK_CPQ_CISS_DA=y
# CONFIG_CISS_SCSI_TAPE is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_NVME is not set
# CONFIG_BLK_DEV_SKD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
# CONFIG_BLK_DEV_RSXX is not set
#
# Misc devices
#
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
CONFIG_HP_ILO=y
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1780 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_BMP085_I2C is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_SRAM is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_CB710_CORE is not set
#
# Texas Instruments shared transport line discipline
#
# CONFIG_SENSORS_LIS3_I2C is not set
#
# Altera FPGA firmware download module
#
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_VMWARE_VMCI is not set
#
# Intel MIC Bus Driver
#
# CONFIG_INTEL_MIC_BUS is not set
#
# Intel MIC Host Driver
#
#
# Intel MIC Card Driver
#
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
# CONFIG_CXL_BASE is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_NETLINK=y
# CONFIG_SCSI_MQ_DEFAULT is not set
# CONFIG_SCSI_PROC_FS is not set
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
# CONFIG_CHR_DEV_SCH is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
CONFIG_SCSI_SCAN_ASYNC=y
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=y
# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_ISCSI_BOOT_SYSFS is not set
# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_SCSI_CXGB4_ISCSI is not set
# CONFIG_SCSI_BNX2_ISCSI is not set
# CONFIG_BE2ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
CONFIG_SCSI_HPSA=y
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_3W_SAS is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_MVUMI is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_SCSI_ESAS2R is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_MPT2SAS is not set
# CONFIG_SCSI_MPT3SAS is not set
# CONFIG_SCSI_UFSHCD is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_VMWARE_PVSCSI is not set
CONFIG_LIBFC=y
# CONFIG_LIBFCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_ISCI is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=y
# CONFIG_SCSI_QLA_ISCSI is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_PMCRAID is not set
# CONFIG_SCSI_PM8001 is not set
# CONFIG_SCSI_BFA_FC is not set
# CONFIG_SCSI_CHELSIO_FCOE is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=y
# CONFIG_SCSI_DH_HP_SW is not set
# CONFIG_SCSI_DH_EMC is not set
CONFIG_SCSI_DH_ALUA=y
# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_PMP is not set
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
# CONFIG_SATA_AHCI_PLATFORM is not set
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_ACARD_AHCI is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_SX4 is not set
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_MV is not set
# CONFIG_SATA_NV is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_SVW is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set
#
# PATA SFF controllers with BMDMA
#
# CONFIG_PATA_ALI is not set
# CONFIG_PATA_AMD is not set
# CONFIG_PATA_ARTOP is not set
# CONFIG_PATA_ATIIXP is not set
# CONFIG_PATA_ATP867X is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
# CONFIG_PATA_SCH is not set
CONFIG_PATA_SERVERWORKS=y
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_RZ1000 is not set
#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=y
# CONFIG_ATA_GENERIC is not set
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
# CONFIG_MD_AUTODETECT is not set
# CONFIG_MD_LINEAR is not set
# CONFIG_MD_RAID0 is not set
CONFIG_MD_RAID1=y
# CONFIG_MD_RAID10 is not set
# CONFIG_MD_RAID456 is not set
# CONFIG_MD_MULTIPATH is not set
# CONFIG_MD_FAULTY is not set
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=y
# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=y
# CONFIG_DM_SNAPSHOT is not set
# CONFIG_DM_THIN_PROVISIONING is not set
# CONFIG_DM_CACHE is not set
# CONFIG_DM_ERA is not set
# CONFIG_DM_MIRROR is not set
# CONFIG_DM_RAID is not set
# CONFIG_DM_ZERO is not set
CONFIG_DM_MULTIPATH=y
# CONFIG_DM_MULTIPATH_QL is not set
# CONFIG_DM_MULTIPATH_ST is not set
# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
# CONFIG_DM_FLAKEY is not set
# CONFIG_DM_VERITY is not set
# CONFIG_DM_SWITCH is not set
# CONFIG_TARGET_CORE is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
# CONFIG_FUSION_FC is not set
# CONFIG_FUSION_SAS is not set
CONFIG_FUSION_MAX_SGE=128
# CONFIG_FUSION_CTL is not set
# CONFIG_FUSION_LOGGING is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_NET_CORE=y
# CONFIG_BONDING is not set
# CONFIG_DUMMY is not set
# CONFIG_EQUALIZER is not set
# CONFIG_NET_FC is not set
# CONFIG_NET_TEAM is not set
# CONFIG_MACVLAN is not set
# CONFIG_VXLAN is not set
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
# CONFIG_TUN is not set
# CONFIG_VETH is not set
# CONFIG_NLMON is not set
# CONFIG_ARCNET is not set
#
# CAIF transport drivers
#
#
# Distributed Switch Architecture drivers
#
# CONFIG_NET_DSA_MV88E6XXX is not set
# CONFIG_NET_DSA_MV88E6060 is not set
# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
# CONFIG_NET_DSA_MV88E6131 is not set
# CONFIG_NET_DSA_MV88E6123_61_65 is not set
# CONFIG_NET_DSA_MV88E6171 is not set
# CONFIG_NET_DSA_BCM_SF2 is not set
CONFIG_ETHERNET=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC is not set
# CONFIG_NET_VENDOR_AGERE is not set
# CONFIG_NET_VENDOR_ALTEON is not set
# CONFIG_ALTERA_TSE is not set
# CONFIG_NET_VENDOR_AMD is not set
# CONFIG_NET_XGENE is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_VENDOR_ATHEROS is not set
CONFIG_NET_VENDOR_BROADCOM=y
# CONFIG_B44 is not set
CONFIG_BNX2=y
# CONFIG_CNIC is not set
CONFIG_TIGON3=y
# CONFIG_BNX2X is not set
# CONFIG_NET_VENDOR_BROCADE is not set
# CONFIG_NET_VENDOR_CHELSIO is not set
# CONFIG_NET_VENDOR_CISCO is not set
# CONFIG_CX_ECAT is not set
# CONFIG_DNET is not set
# CONFIG_NET_VENDOR_DEC is not set
# CONFIG_NET_VENDOR_DLINK is not set
# CONFIG_NET_VENDOR_EMULEX is not set
# CONFIG_NET_VENDOR_EXAR is not set
# CONFIG_NET_VENDOR_HP is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
CONFIG_E1000E=y
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_IXGB is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGBEVF is not set
# CONFIG_I40E is not set
# CONFIG_I40EVF is not set
# CONFIG_FM10K is not set
# CONFIG_NET_VENDOR_I825XX is not set
# CONFIG_IP1000 is not set
# CONFIG_JME is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MELLANOX is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_MYRI is not set
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
# CONFIG_NET_VENDOR_OKI is not set
# CONFIG_ETHOC is not set
# CONFIG_NET_PACKET_ENGINE is not set
# CONFIG_NET_VENDOR_QLOGIC is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_REALTEK is not set
# CONFIG_NET_VENDOR_RDC is not set
# CONFIG_NET_VENDOR_SAMSUNG is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
# CONFIG_SFC is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
# CONFIG_NET_VENDOR_TEHUTI is not set
# CONFIG_NET_VENDOR_TI is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
# CONFIG_AT803X_PHY is not set
# CONFIG_AMD_PHY is not set
# CONFIG_MARVELL_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_QSEMI_PHY is not set
# CONFIG_LXT_PHY is not set
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
# CONFIG_BCM7XXX_PHY is not set
CONFIG_BCM87XX_PHY=y
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
# CONFIG_MDIO_BCM_UNIMAC is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_USB_NET_DRIVERS is not set
# CONFIG_WLAN is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
# CONFIG_WAN is not set
# CONFIG_VMXNET3 is not set
# CONFIG_ISDN is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
# CONFIG_INPUT_SPARSEKMAP is not set
# CONFIG_INPUT_MATRIXKMAP is not set
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=600
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_CYAPA is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
# CONFIG_MOUSE_SYNAPTICS_USB is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_DEVKMEM is not set
#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
# CONFIG_SERIAL_8250_DW is not set
# CONFIG_SERIAL_8250_FINTEK is not set
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
CONFIG_IPMI_HANDLER=y
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=y
CONFIG_IPMI_SI=y
# CONFIG_IPMI_SI_PROBE_DEFAULTS is not set
CONFIG_IPMI_WATCHDOG=y
CONFIG_IPMI_POWEROFF=y
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=m
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HPET_MMAP_DEFAULT=y
# CONFIG_HANGCHECK_TIMER is not set
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
# CONFIG_XILLYBUS is not set
#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
# CONFIG_I2C_CHARDEV is not set
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
#
# PPS support
#
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_GPIO is not set
#
# PPS generators support
#
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_BATTERY_BQ27x00 is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_SMB347 is not set
# CONFIG_POWER_RESET is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7410 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_IBMAEM is not set
# CONFIG_SENSORS_IBMPEX is not set
CONFIG_SENSORS_CORETEMP=y
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_POWR1220 is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC4151 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4260 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6642 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_HTU21 is not set
# CONFIG_SENSORS_MCP3021 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LM95234 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
# CONFIG_SENSORS_NCT6683 is not set
# CONFIG_SENSORS_NCT6775 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_PMBUS is not set
# CONFIG_SENSORS_SHT21 is not set
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_SCH5627 is not set
# CONFIG_SENSORS_SCH5636 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
# CONFIG_SENSORS_ADS1015 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_GOV_STEP_WISE=y
# CONFIG_THERMAL_GOV_BANG_BANG is not set
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_INTEL_POWERCLAMP is not set
CONFIG_X86_PKG_TEMP_THERMAL=y
# CONFIG_INT340X_THERMAL is not set
#
# Texas Instruments thermal drivers
#
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_XILINX_WATCHDOG is not set
# CONFIG_DW_WATCHDOG is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
# CONFIG_SBC_FITPC2_WATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_IBMASR is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
# CONFIG_IE6XX_WDT is not set
# CONFIG_ITCO_WDT is not set
# CONFIG_IT8712F_WDT is not set
# CONFIG_IT87_WDT is not set
CONFIG_HP_WATCHDOG=y
CONFIG_HPWDT_NMI_DECODING=y
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
# CONFIG_CPU5_WDT is not set
# CONFIG_SMSC_SCH311X_WDT is not set
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_VIA_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_W83977F_WDT is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
# CONFIG_BCMA is not set
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_AXP20X is not set
# CONFIG_MFD_CROS_EC is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
CONFIG_LPC_ICH=y
CONFIG_LPC_SCH=y
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77686 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RTSX_PCI is not set
# CONFIG_MFD_RTSX_USB is not set
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_RN5T618 is not set
# CONFIG_MFD_SEC_CORE is not set
# CONFIG_MFD_SI476X_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_SMSC is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_SYSCON is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TPS65218 is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS80031 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TC3589X is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
# CONFIG_AGP_INTEL is not set
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=2
# CONFIG_VGA_SWITCHEROO is not set
#
# Direct Rendering Manager
#
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
CONFIG_DRM_TTM=y
#
# I2C encoder or helper chips
#
# CONFIG_DRM_I2C_CH7006 is not set
# CONFIG_DRM_I2C_SIL164 is not set
# CONFIG_DRM_I2C_NXP_TDA998X is not set
# CONFIG_DRM_PTN3460 is not set
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
CONFIG_DRM_RADEON=y
# CONFIG_DRM_RADEON_UMS is not set
# CONFIG_DRM_NOUVEAU is not set
# CONFIG_DRM_I915 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_GMA500 is not set
# CONFIG_DRM_UDL is not set
# CONFIG_DRM_AST is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_CIRRUS_QEMU is not set
# CONFIG_DRM_QXL is not set
# CONFIG_DRM_BOCHS is not set
#
# Frame buffer Devices
#
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_CMDLINE=y
# CONFIG_FB_DDC is not set
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
# CONFIG_FB_TILEBLITTING is not set
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
# CONFIG_FB_VESA is not set
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
# CONFIG_FB_AUO_K190X is not set
# CONFIG_FB_SIMPLE is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_VGASTATE is not set
CONFIG_HDMI=y
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=128
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_SOUND is not set
#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
# CONFIG_HIDRAW is not set
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=y
# CONFIG_HID_APPLEIR is not set
# CONFIG_HID_AUREAL is not set
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELECOM is not set
# CONFIG_HID_ELO is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_HUION is not set
# CONFIG_HID_KEYTOUCH is not set
CONFIG_HID_KYE=y
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_ICADE is not set
# CONFIG_HID_TWINHAN is not set
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LENOVO is not set
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWHEELS_FF is not set
# CONFIG_HID_MAGICMOUSE is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
# CONFIG_HID_MULTITOUCH is not set
# CONFIG_HID_NTRIG is not set
# CONFIG_HID_ORTEK is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PENMOUNT is not set
# CONFIG_HID_PETALYNX is not set
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
# CONFIG_HID_SAMSUNG is not set
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_RMI is not set
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
# CONFIG_HID_TIVO is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THRUSTMASTER is not set
# CONFIG_HID_WACOM is not set
# CONFIG_HID_XINMO is not set
# CONFIG_HID_ZEROPLUS is not set
# CONFIG_HID_ZYDACRON is not set
# CONFIG_HID_SENSOR_HUB is not set
#
# USB HID support
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set
#
# I2C HID support
#
# CONFIG_I2C_HID is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
CONFIG_USB_DYNAMIC_MINORS=y
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_FSM is not set
# CONFIG_USB_MON is not set
# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
# CONFIG_USB_FUSBH200_HCD is not set
# CONFIG_USB_FOTG210_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_HCD_TEST_MODE is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
# CONFIG_USB_TMC is not set
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_REALTEK is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_USBAT is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_STORAGE_ENE_UB6250 is not set
CONFIG_USB_UAS=m
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USBIP_CORE is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
#
# USB port drivers
#
CONFIG_USB_SERIAL=y
# CONFIG_USB_SERIAL_CONSOLE is not set
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_SIMPLE is not set
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_F81232 is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_METRO is not set
# CONFIG_USB_SERIAL_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_MXUPORT is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_QCAUX is not set
# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OPTION is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_SERIAL_OPTICON is not set
# CONFIG_USB_SERIAL_XSENS_MT is not set
# CONFIG_USB_SERIAL_WISHBONE is not set
# CONFIG_USB_SERIAL_SSU100 is not set
# CONFIG_USB_SERIAL_QT2 is not set
# CONFIG_USB_SERIAL_DEBUG is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_YUREX is not set
# CONFIG_USB_EZUSB_FX2 is not set
# CONFIG_USB_HSIC_USB3503 is not set
# CONFIG_USB_LINK_LAYER_TEST is not set
#
# USB Physical Layer drivers
#
# CONFIG_USB_PHY is not set
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_USB_ISP1301 is not set
# CONFIG_USB_GADGET is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_DS3232 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_ISL12022 is not set
# CONFIG_RTC_DRV_ISL12057 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF2127 is not set
# CONFIG_RTC_DRV_PCF8523 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF85063 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV3029C2 is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_DS2404 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_XGENE is not set
#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set
#
# DMA Devices
#
# CONFIG_INTEL_MID_DMAC is not set
CONFIG_INTEL_IOATDMA=y
# CONFIG_DW_DMAC_CORE is not set
# CONFIG_DW_DMAC is not set
# CONFIG_DW_DMAC_PCI is not set
CONFIG_DMA_ENGINE=y
CONFIG_DMA_ACPI=y
#
# DMA Clients
#
# CONFIG_ASYNC_TX_DMA is not set
# CONFIG_DMATEST is not set
CONFIG_DMA_ENGINE_RAID=y
CONFIG_DCA=y
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_VFIO is not set
# CONFIG_VIRT_DRIVERS is not set
#
# Virtio drivers
#
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_MMIO is not set
#
# Microsoft Hyper-V guest support
#
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACERHDF is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_DELL_SMO8800 is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WIRELESS is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_ACPI_WMI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_IBM_RTL is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
# CONFIG_PVPANIC is not set
# CONFIG_CHROME_PLATFORMS is not set
#
# SOC (System On Chip) specific Drivers
#
# CONFIG_SOC_TI is not set
#
# Hardware Spinlock drivers
#
#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_ATMEL_PIT is not set
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
# CONFIG_MAILBOX is not set
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y
# CONFIG_AMD_IOMMU is not set
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
# CONFIG_IRQ_REMAP is not set
#
# Remoteproc drivers
#
# CONFIG_STE_MODEM_RPROC is not set
#
# Rpmsg drivers
#
#
# SOC (System On Chip) specific Drivers
#
# CONFIG_PM_DEVFREQ is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
# CONFIG_FMC is not set
#
# PHY Subsystem
#
# CONFIG_GENERIC_PHY is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_POWERCAP is not set
# CONFIG_MCB is not set
CONFIG_RAS=y
# CONFIG_THUNDERBOLT is not set
#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
# CONFIG_ISCSI_IBFT_FIND is not set
# CONFIG_GOOGLE_FIRMWARE is not set
CONFIG_UEFI_CPER=y
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT23=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
# CONFIG_QUOTA is not set
# CONFIG_QUOTACTL is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set
# CONFIG_OVERLAY_FS is not set
#
# Caches
#
# CONFIG_FSCACHE is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
# CONFIG_MSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
# CONFIG_PROC_KCORE is not set
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_CONFIGFS_FS=y
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
CONFIG_SQUASHFS=y
# CONFIG_SQUASHFS_FILE_CACHE is not set
CONFIG_SQUASHFS_FILE_DIRECT=y
CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_DECOMP_MULTI is not set
# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZO is not set
# CONFIG_SQUASHFS_XZ is not set
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_RAM is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_F2FS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
# CONFIG_NFS_V2 is not set
CONFIG_NFS_V3=m
CONFIG_NFS_V3_ACL=y
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_SWAP is not set
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
# CONFIG_NFSD_V4 is not set
CONFIG_GRACE_PERIOD=m
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
# CONFIG_SUNRPC_DEBUG is not set
# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
CONFIG_NLS_UTF8=y
# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=5
# CONFIG_BOOT_PRINTK_DELAY is not set
#
# Compile-time checks and compiler options
#
# CONFIG_DEBUG_INFO is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=2048
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_READABLE_ASM is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_SECTION_MISMATCH is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_DEBUG_KERNEL=y
#
# Memory Debugging
#
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_KMEMCHECK is not set
# CONFIG_DEBUG_SHIRQ is not set
#
# Debug Lockups and Hangs
#
# CONFIG_LOCKUP_DETECTOR is not set
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=60
# CONFIG_SCHED_DEBUG is not set
# CONFIG_SCHEDSTATS is not set
# CONFIG_SCHED_STACK_END_CHECK is not set
# CONFIG_TIMER_STATS is not set
#
# Lock Debugging (spinlocks, mutexes, etc...)
#
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_PI_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
#
# RCU Debugging
#
# CONFIG_SPARSE_RCU_POINTER is not set
# CONFIG_TORTURE_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_CPU_STALL_INFO is not set
# CONFIG_RCU_TRACE is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
CONFIG_DEBUG_STRICT_USER_COPY_CHECKS=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
#
# Runtime Testing
#
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PERCPU_TEST is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_TEST_STRING_HELPERS is not set
# CONFIG_TEST_KSTRTOX is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_TEST_LKM is not set
# CONFIG_TEST_USER_COPY is not set
# CONFIG_TEST_BPF is not set
# CONFIG_TEST_FIRMWARE is not set
# CONFIG_TEST_UDELAY is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_STRICT_DEVMEM=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
# CONFIG_DEBUG_RODATA_TEST is not set
CONFIG_DEBUG_SET_MODULE_RONX=y
# CONFIG_DEBUG_NX_TEST is not set
CONFIG_DOUBLEFAULT=y
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_NMI_SELFTEST is not set
# CONFIG_X86_DEBUG_STATIC_CPU_HAS is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
# CONFIG_INTEL_TXT is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_PCRYPT is not set
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
# CONFIG_CRYPTO_MCRYPTD is not set
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_TEST is not set
CONFIG_CRYPTO_ABLK_HELPER=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y
#
# Authenticated Encryption with Associated Data
#
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_SEQIV is not set
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
# CONFIG_CRYPTO_ECB is not set
CONFIG_CRYPTO_LRW=y
# CONFIG_CRYPTO_PCBC is not set
CONFIG_CRYPTO_XTS=y
#
# Hash modes
#
# CONFIG_CRYPTO_CMAC is not set
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_VMAC is not set
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
# CONFIG_CRYPTO_CRC32 is not set
# CONFIG_CRYPTO_CRC32_PCLMUL is not set
CONFIG_CRYPTO_CRCT10DIF=y
# CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
# CONFIG_CRYPTO_GHASH is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA1_SSSE3 is not set
# CONFIG_CRYPTO_SHA256_SSSE3 is not set
# CONFIG_CRYPTO_SHA512_SSSE3 is not set
# CONFIG_CRYPTO_SHA1_MB is not set
CONFIG_CRYPTO_SHA256=y
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=y
CONFIG_CRYPTO_AES_NI_INTEL=y
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_ARC4 is not set
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
CONFIG_CRYPTO_BLOWFISH_X86_64=y
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAMELLIA_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST5_AVX_X86_64 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_CAST6_AVX_X86_64 is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_DES3_EDE_X86_64 is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_X86_64 is not set
# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX_X86_64=y
# CONFIG_CRYPTO_SERPENT_AVX2_X86_64 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_X86_64=y
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=y
#
# Compression
#
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_ZLIB is not set
# CONFIG_CRYPTO_LZO is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_DRBG_MENU is not set
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
# CONFIG_CRYPTO_HW is not set
CONFIG_HAVE_KVM=y
# CONFIG_VIRTUALIZATION is not set
# CONFIG_BINARY_PRINTF is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
# CONFIG_CRC8 is not set
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_INTERVAL_TREE=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
# CONFIG_GLOB_SELFTEST is not set
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
# CONFIG_AVERAGE is not set
# CONFIG_CORDIC is not set
# CONFIG_DDR is not set
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_ARCH_HAS_SG_CHAIN=y
[-- Attachment #3: Type: text/plain, Size: 121 bytes --]
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-02-10 7:05 ` Bruno Prémont
@ 2015-02-23 7:56 ` Bruno Prémont
2015-03-12 14:15 ` Bruno Prémont
0 siblings, 1 reply; 11+ messages in thread
From: Bruno Prémont @ 2015-02-23 7:56 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
Hi Dave,
Yet another crash (following assertion trace see further down), hopefully with
some more useful information.
The server is always running under some memory pressure (also expressed by hpsa
having a hard time to allocate order-4 memory):
[1018038.443525] hpacucli: page allocation failure: order:4, mode:0xc0d0
[1018038.443528] CPU: 0 PID: 12482 Comm: hpacucli Not tainted 3.18.5-x86_64 #2
[1018038.443530] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1018038.443533] 0000000000000000 ffff8800025bb978 ffffffff817b2be3 000000000000d4d4
[1018038.443535] 000000000000c0d0 ffff8800025bba08 ffffffff81104e9f 0000000000000004
[1018038.443537] ffff8800ac2ae9e0 ffff8800025bba08 ffffffff817b0752 ffff8800025bb9d0
[1018038.443538] Call Trace:
[1018038.443544] [<ffffffff817b2be3>] dump_stack+0x46/0x58
[1018038.443549] [<ffffffff81104e9f>] warn_alloc_failed+0xcf/0x120
[1018038.443553] [<ffffffff817b0752>] ? __alloc_pages_direct_compact+0x61/0x18e
[1018038.443556] [<ffffffff811074d7>] __alloc_pages_nodemask+0x577/0x940
[1018038.443559] [<ffffffff81107962>] alloc_kmem_pages+0x12/0x20
[1018038.443562] [<ffffffff8111aaf3>] kmalloc_order+0x13/0x50
[1018038.443566] [<ffffffff815740f6>] hpsa_scan_start+0x156/0x1830
[1018038.443568] [<ffffffff81588c26>] ? sg_open+0x376/0x5b0
[1018038.443572] [<ffffffff81150515>] ? chrdev_open+0xa5/0x1a0
[1018038.443576] [<ffffffff811555fa>] ? generic_permission+0xda/0x1e0
[1018038.443578] [<ffffffff81150470>] ? cdev_put+0x30/0x30
[1018038.443580] [<ffffffff81575e7f>] hpsa_ioctl+0x1af/0xcd0
[1018038.443582] [<ffffffff81159035>] ? do_last.isra.60+0x175/0xf60
[1018038.443584] [<ffffffff81156d29>] ? link_path_walk+0x69/0x7e0
[1018038.443587] [<ffffffff8113a3e6>] ? check_bytes_and_report+0x36/0x110
[1018038.443590] [<ffffffff8113aec3>] ? check_object+0xa3/0x250
[1018038.443594] [<ffffffff814d27aa>] scsi_ioctl+0x30a/0x410
[1018038.443596] [<ffffffff8158982b>] sg_ioctl+0x1bb/0xc50
[1018038.443598] [<ffffffff8115d708>] do_vfs_ioctl+0x2c8/0x4a0
[1018038.443601] [<ffffffff8113c22f>] ? kmem_cache_free+0xef/0x120
[1018038.443602] [<ffffffff8115a401>] ? final_putname+0x21/0x50
[1018038.443605] [<ffffffff8114b428>] ? do_sys_open+0x198/0x220
[1018038.443607] [<ffffffff8115d91c>] SyS_ioctl+0x3c/0x80
[1018038.443610] [<ffffffff817bb756>] system_call_fastpath+0x16/0x1b
[1018038.443611] Mem-Info:
[1018038.443612] DMA per-cpu:
[1018038.443613] CPU 0: hi: 0, btch: 1 usd: 0
[1018038.443614] CPU 1: hi: 0, btch: 1 usd: 0
[1018038.443615] CPU 2: hi: 0, btch: 1 usd: 0
[1018038.443616] CPU 3: hi: 0, btch: 1 usd: 0
[1018038.443617] CPU 4: hi: 0, btch: 1 usd: 0
[1018038.443618] CPU 5: hi: 0, btch: 1 usd: 0
[1018038.443619] CPU 6: hi: 0, btch: 1 usd: 0
[1018038.443620] CPU 7: hi: 0, btch: 1 usd: 0
[1018038.443621] DMA32 per-cpu:
[1018038.443622] CPU 0: hi: 186, btch: 31 usd: 0
[1018038.443623] CPU 1: hi: 186, btch: 31 usd: 0
[1018038.443624] CPU 2: hi: 186, btch: 31 usd: 0
[1018038.443625] CPU 3: hi: 186, btch: 31 usd: 0
[1018038.443626] CPU 4: hi: 186, btch: 31 usd: 0
[1018038.443627] CPU 5: hi: 186, btch: 31 usd: 0
[1018038.443628] CPU 6: hi: 186, btch: 31 usd: 0
[1018038.443629] CPU 7: hi: 186, btch: 31 usd: 0
[1018038.443629] Normal per-cpu:
[1018038.443630] CPU 0: hi: 186, btch: 31 usd: 0
[1018038.443632] CPU 1: hi: 186, btch: 31 usd: 0
[1018038.443633] CPU 2: hi: 186, btch: 31 usd: 0
[1018038.443634] CPU 3: hi: 186, btch: 31 usd: 0
[1018038.443635] CPU 4: hi: 186, btch: 31 usd: 0
[1018038.443636] CPU 5: hi: 186, btch: 31 usd: 0
[1018038.443637] CPU 6: hi: 186, btch: 31 usd: 0
[1018038.443638] CPU 7: hi: 186, btch: 31 usd: 0
[1018038.443642] active_anon:175496 inactive_anon:196056 isolated_anon:0
[1018038.443642] active_file:320293 inactive_file:1080120 isolated_file:0
[1018038.443642] unevictable:8 dirty:3899 writeback:0 unstable:0
[1018038.443642] free:108229 slab_reclaimable:115980 slab_unreclaimable:17333
[1018038.443642] mapped:10797 shmem:40 pagetables:7135 bounce:0
[1018038.443642] free_cma:0
[1018038.443647] DMA free:15836kB min:260kB low:324kB high:388kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15908kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writ
eback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[1018038.443649] lowmem_reserve[]: 0 3533 8000 8000
[1018038.443655] DMA32 free:256676kB min:59584kB low:74480kB high:89376kB active_anon:340428kB inactive_anon:387756kB active_file:667068kB inactive_file:1671452kB unevictable:32kB isolated(anon):0kB isolated(file):0kB present:3643520kB managed:3630440kB mlocked:32kB dirty:7568kB writeback:0kB mapped:25180kB shmem:84kB slab_reclaimable:235772kB slab_unreclaimable:28068kB kernel_stack:1616kB
pagetables:12260kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[1018038.443656] lowmem_reserve[]: 0 0 4466 4466
[1018038.443662] Normal free:160404kB min:75316kB low:94144kB high:112972kB active_anon:361556kB inactive_anon:396468kB active_file:614104kB inactive_file:2649028kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718588kB managed:4574088kB mlocked:0kB dirty:8028kB writeback:0kB mapped:18008kB shmem:76kB slab_reclaimable:228148kB slab_unreclaimable:41264kB kernel_stack:2336kB
pagetables:16280kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[1018038.443664] lowmem_reserve[]: 0 0 0 0
[1018038.443673] DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (MR) = 15836kB
[1018038.443681] DMA32: 14482*4kB (UEM) 14822*8kB (UEM) 4479*16kB (UEM) 245*32kB (UEM) 17*64kB (UEM) 5*128kB (EM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 257736kB
[1018038.443689] Normal: 34007*4kB (UEM) 1494*8kB (UEM) 79*16kB (UEM) 65*32kB (UEM) 98*64kB (UM) 26*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 161180kB
[1018038.443690] 1431624 total pagecache pages
[1018038.443691] 31052 pages in swap cache
[1018038.443692] Swap cache stats: add 487562, delete 456510, find 302043467/302273642
[1018038.443692] Free swap = 3038676kB
[1018038.443693] Total swap = 4192252kB
[1018038.443693] 2094525 pages RAM
[1018038.443694] 0 pages HighMem/MovableOnly
[1018038.443694] 39416 pages reserved
(above OOM complaint happened multiple times, no at each hpaccucli run but for
some runs multiple times in a row)
The XFS trace:
[1020178.803465] XFS: Assertion failed: xfs_isiflocked(ip), file: /data/kernel/linux-git/fs/xfs/xfs_inode.c, line: 3195
[1020178.817795] ------------[ cut here ]------------
[1020178.825680] WARNING: CPU: 6 PID: 630 at /data/kernel/linux-git/fs/xfs/xfs_message.c:99 asswarn+0x2e/0x30()
[1020178.839685] Modules linked in:
[1020178.839689] CPU: 6 PID: 630 Comm: xfsaild/sda3 Not tainted 3.18.5-x86_64 #2
[1020178.839690] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1020178.839693] 0000000000000009 ffff8802143a3c28 ffffffff817b2be3 000000000000a8a8
[1020178.839694] 0000000000000000 ffff8802143a3c68 ffffffff81088a97 ffff8802143a3c88
[1020178.839696] ffff8801008ab400 ffff880122d89dc0 0000000000000008 ffff880213c5bb00
[1020178.839698] Call Trace:
[1020178.839705] [<ffffffff817b2be3>] dump_stack+0x46/0x58
[1020178.839708] [<ffffffff81088a97>] warn_slowpath_common+0x77/0xa0
[1020178.839710] [<ffffffff81088b65>] warn_slowpath_null+0x15/0x20
[1020178.839712] [<ffffffff812599fe>] asswarn+0x2e/0x30
[1020178.839714] [<ffffffff812546e1>] xfs_iflush_int+0x81/0x480
[1020178.839716] [<ffffffff81254cd3>] xfs_iflush_cluster+0x1f3/0x3c0
[1020178.839718] [<ffffffff812584f3>] xfs_iflush+0x1e3/0x2f0
[1020178.839723] [<ffffffff817ba747>] ? schedule_timeout+0x107/0x190
[1020178.839726] [<ffffffff81269306>] xfs_inode_item_push+0x146/0x190
[1020178.839729] [<ffffffff81270d29>] xfsaild+0x1d9/0x4b0
[1020178.839731] [<ffffffff81270b50>] ? xfs_trans_ail_cursor_first+0x90/0x90
[1020178.839734] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1020178.839737] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1020178.839739] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1020178.839741] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1020178.839743] ---[ end trace 8908bf05bbd238cf ]---
[1020179.700610] general protection fault: 0000 [#1] SMP
[1020179.708213] Modules linked in:
[1020179.712243] CPU: 0 PID: 175 Comm: kworker/0:1H Tainted: G W 3.18.5-x86_64 #2
[1020179.724201] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1020179.734151] Workqueue: xfslogd xfs_buf_ioend_work
[1020179.740276] task: ffff880212decba0 ti: ffff880213788000 task.ti: ffff880213788000
[1020179.752158] RIP: 0010:[<ffffffff81271477>] [<ffffffff81271477>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[1020179.766094] RSP: 0018:ffff88021378bcc8 EFLAGS: 00010202
[1020179.772314] RAX: dead000000100100 RBX: ffff880213869980 RCX: ffff880213869990
[1020179.784156] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff880213869980
[1020179.794234] RBP: ffff88021378bd18 R08: 0000000000000000 R09: 0000000000000bfd
[1020179.804273] R10: 0000000000001c1e R11: ffffea00006e0180 R12: ffff88001b806000
[1020179.814335] R13: ffff88021378bd38 R14: ffff880122d89dc0 R15: 0000000000000000
[1020179.826195] FS: 0000000000000000(0000) GS:ffff88021fa00000(0000) knlGS:0000000000000000
[1020179.838174] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[1020179.846235] CR2: 00007fabeb28cff8 CR3: 0000000001c15000 CR4: 00000000000007f0
[1020179.856292] Stack:
[1020179.860196] ffff88021378bd28 00000008810aeaf9 ffff880213869990 ffff88021378bd38
[1020179.870324] ffff880213869980 0000000000000002 0000000000000002 ffff880213869980
[1020179.882184] 0000000000000000 ffff8801bd4b36e0 ffff88021378bd88 ffffffff81269614
[1020179.892310] Call Trace:
[1020179.896275] [<ffffffff81269614>] xfs_iflush_done+0x1b4/0x1e0
[1020179.904318] [<ffffffff810b008c>] ? put_prev_entity+0x2c/0x3b0
[1020179.912395] [<ffffffff812675d1>] xfs_buf_do_callbacks+0x61/0x80
[1020179.922280] [<ffffffff81267879>] xfs_buf_iodone_callbacks+0x29/0x140
[1020179.932220] [<ffffffff81245c1b>] xfs_buf_ioend+0x9b/0xe0
[1020179.940235] [<ffffffff81245c70>] xfs_buf_ioend_work+0x10/0x20
[1020179.948328] [<ffffffff8109c564>] process_one_work+0x134/0x360
[1020179.956376] [<ffffffff8109cb49>] worker_thread+0x119/0x440
[1020179.964401] [<ffffffff8109ca30>] ? rescuer_thread+0x2a0/0x2a0
[1020179.974254] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1020179.980395] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1020179.990359] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1020179.998371] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1020180.008332] Code: 1f 44 00 00 4d 8b 75 00 49 83 c5 08 41 f6 46 34 01 0f 84 9d 00 00 00 48 b8 00 01 10 00 00 00 ad de 49 8b 36 48 89 df 49 8b 56 08 <48> 89 56 08 48 89 32 4c 89 f6 49 89 06 48 b8 00 02 20 00 00 00
[1020180.036304] RIP [<ffffffff81271477>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[1020180.046295] RSP <ffff88021378bcc8>
[1020180.221761] ---[ end trace 8908bf05bbd238d0 ]---
[1020180.230144] BUG: unable to handle kernel paging request at ffffffffffffffd8
[1020180.240440] IP: [<ffffffff810a0efc>] kthread_data+0xc/0x20
[1020180.248467] PGD 1c16067 PUD 1c18067 PMD 0
[1020180.254511] Oops: 0000 [#2] SMP
[1020180.258656] Modules linked in:
[1020180.264457] CPU: 0 PID: 175 Comm: kworker/0:1H Tainted: G D W 3.18.5-x86_64 #2
[1020180.276417] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1020180.284579] task: ffff880212decba0 ti: ffff880213788000 task.ti: ffff880213788000
[1020180.296517] RIP: 0010:[<ffffffff810a0efc>] [<ffffffff810a0efc>] kthread_data+0xc/0x20
[1020180.308433] RSP: 0018:ffff88021378ba50 EFLAGS: 00010092
[1020180.316420] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000f
[1020180.326483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff880212decba0
[1020180.336554] RBP: ffff88021378ba68 R08: 000000000000c000 R09: 000000000000bb23
[1020180.346618] R10: 0000000000000000 R11: ffffea00084f1a00 R12: ffff880212decfa8
[1020180.358445] R13: 0000000000000000 R14: 0000000000000000 R15: ffff880212decba0
[1020180.368507] FS: 0000000000000000(0000) GS:ffff88021fa00000(0000) knlGS:0000000000000000
[1020180.380496] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[1020180.388568] CR2: 0000000000000028 CR3: 0000000001c15000 CR4: 00000000000007f0
[1020180.398621] Stack:
[1020180.402532] ffffffff8109cee0 ffff88021378ba68 ffff88021fa10980 ffff88021378bad8
[1020180.412656] ffffffff817b7e53 ffff88021378ba88 ffff880212decba0 0000000000010980
[1020180.424540] ffffffff8108946d ffff88021378bfd8 0000000000010980 ffff88021378baa8
[1020180.434650] Call Trace:
[1020180.438585] [<ffffffff8109cee0>] ? wq_worker_sleeping+0x10/0xa0
[1020180.448461] [<ffffffff817b7e53>] __schedule+0x393/0x5e0
[1020180.454680] [<ffffffff8108946d>] ? release_task+0x2fd/0x3f0
[1020180.464506] [<ffffffff817b80c4>] schedule+0x24/0x70
[1020180.470659] [<ffffffff8108aa3a>] do_exit+0x65a/0x970
[1020180.478619] [<ffffffff81005f29>] oops_end+0x89/0xd0
[1020180.486555] [<ffffffff810060a6>] die+0x46/0x70
[1020180.492643] [<ffffffff81003b0a>] do_general_protection+0xca/0x150
[1020180.502534] [<ffffffff817bcd42>] general_protection+0x22/0x30
[1020180.510617] [<ffffffff81271477>] ? xfs_trans_ail_delete_bulk+0x87/0x1a0
[1020180.520616] [<ffffffff81271497>] ? xfs_trans_ail_delete_bulk+0xa7/0x1a0
[1020180.530604] [<ffffffff81269614>] xfs_iflush_done+0x1b4/0x1e0
[1020180.538667] [<ffffffff810b008c>] ? put_prev_entity+0x2c/0x3b0
[1020180.546738] [<ffffffff812675d1>] xfs_buf_do_callbacks+0x61/0x80
[1020180.556625] [<ffffffff81267879>] xfs_buf_iodone_callbacks+0x29/0x140
[1020180.566630] [<ffffffff81245c1b>] xfs_buf_ioend+0x9b/0xe0
[1020180.574567] [<ffffffff81245c70>] xfs_buf_ioend_work+0x10/0x20
[1020180.582643] [<ffffffff8109c564>] process_one_work+0x134/0x360
[1020180.590716] [<ffffffff8109cb49>] worker_thread+0x119/0x440
[1020180.598756] [<ffffffff8109ca30>] ? rescuer_thread+0x2a0/0x2a0
[1020180.608596] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1020180.614739] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1020180.624709] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1020180.632721] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1020180.642671] Code: 48 89 e5 5d 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 8b 87 b0 03 00 00 55 48 89 e5 5d <48> 8b 40 d8 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55
[1020180.670633] RIP [<ffffffff810a0efc>] kthread_data+0xc/0x20
[1020180.678649] RSP <ffff88021378ba50>
[1020180.682790] CR2: ffffffffffffffd8
[1020180.688680] ---[ end trace 8908bf05bbd238d1 ]---
[1020180.694787] Fixing recursive fault but reboot is needed!
[1021280.341447] Clocksource tsc unstable (delta = 899898448637 ns)
[1025061.698138] INFO: rcu_sched detected stalls on CPUs/tasks: { 0 1 2 5 7} (detected by 3, t=482838 jiffies, g=32626328, c=32626327, q=3381)
[1025061.716261] Task dump for CPU 0:
[1025061.720357] kworker/0:1H D 0000000000000046 0 175 2 0x00000000
[1025061.730423] 00000001000f000d ffff880213c68840 ffff88021378b968 ffffffff810ae624
[1025061.742300] ffff880212decc08 ffff880212decc08 ffff88021fa109f0 0000000000000001
[1025061.752446] ffff880212decfa8 0000000000000000 0000000000000000 ffff880212decba0
[1025061.764260] Call Trace:
[1025061.766477] [<ffffffff810ae624>] ? update_curr+0xa4/0x100
[1025061.774495] [<ffffffff8103945c>] ? do_page_fault+0xc/0x10
[1025061.784271] [<ffffffff817bcd72>] ? page_fault+0x22/0x30
[1025061.790497] [<ffffffff810a0efc>] ? kthread_data+0xc/0x20
[1025061.798505] [<ffffffff8109cee0>] ? wq_worker_sleeping+0x10/0xa0
[1025061.808376] [<ffffffff817b7e53>] ? __schedule+0x393/0x5e0
[1025061.816395] [<ffffffff8108946d>] ? release_task+0x2fd/0x3f0
[1025061.824450] [<ffffffff817b80c4>] ? schedule+0x24/0x70
[1025061.832454] [<ffffffff8108aa3a>] ? do_exit+0x65a/0x970
[1025061.840379] [<ffffffff81005f29>] ? oops_end+0x89/0xd0
[1025061.848341] [<ffffffff810060a6>] ? die+0x46/0x70
[1025061.854462] [<ffffffff81003b0a>] ? do_general_protection+0xca/0x150
[1025061.864407] [<ffffffff817bcd42>] ? general_protection+0x22/0x30
[1025061.872522] [<ffffffff81271477>] ? xfs_trans_ail_delete_bulk+0x87/0x1a0
[1025061.882480] [<ffffffff81271497>] ? xfs_trans_ail_delete_bulk+0xa7/0x1a0
[1025061.892480] [<ffffffff81269614>] ? xfs_iflush_done+0x1b4/0x1e0
[1025061.902352] [<ffffffff810b008c>] ? put_prev_entity+0x2c/0x3b0
[1025061.910423] [<ffffffff812675d1>] ? xfs_buf_do_callbacks+0x61/0x80
[1025061.918549] [<ffffffff81267879>] ? xfs_buf_iodone_callbacks+0x29/0x140
[1025061.928543] [<ffffffff81245c1b>] ? xfs_buf_ioend+0x9b/0xe0
[1025061.936555] [<ffffffff81245c70>] ? xfs_buf_ioend_work+0x10/0x20
[1025061.946434] [<ffffffff8109c564>] ? process_one_work+0x134/0x360
[1025061.954540] [<ffffffff8109cb49>] ? worker_thread+0x119/0x440
[1025061.964373] [<ffffffff8109ca30>] ? rescuer_thread+0x2a0/0x2a0
[1025061.972446] [<ffffffff810a0a34>] ? kthread+0xc4/0xe0
[1025061.980430] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1025061.988587] [<ffffffff817bb6ac>] ? ret_from_fork+0x7c/0xb0
[1025061.998393] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1025062.006579] Task dump for CPU 1:
[1025062.012454] nrpe R running task 0 2998 1612 0x00000008
[1025062.022521] 00000001002e0018 ffff880059317c30 ffffffff81106beb ffffffff81c8b248
[1025062.032619] 0000000100000141 0000000000002200 0000000100200013 ffff880059317c50
[1025062.044507] ffffffff8113b7d8 ffff880216843010 ffff880216843030 ffffea0000af48a0
[1025062.054633] Call Trace:
[1025062.058578] [<ffffffff81106beb>] ? get_page_from_freelist+0x32b/0x6a0
[1025062.068530] [<ffffffff8113b7d8>] ? deactivate_slab+0x118/0x400
[1025062.076615] [<ffffffff8113b7d8>] ? deactivate_slab+0x118/0x400
[1025062.086502] [<ffffffff8113aec3>] ? check_object+0xa3/0x250
[1025062.094524] [<ffffffff8113a378>] ? init_object+0x38/0x70
[1025062.102512] [<ffffffff8109ebf9>] ? alloc_pid+0x29/0x480
[1025062.110514] [<ffffffff8108718b>] ? copy_process.part.52+0xb7b/0x1600
[1025062.120469] [<ffffffff810a44db>] ? task_rq_lock+0x4b/0xa0
[1025062.128484] [<ffffffff810aa5ad>] ? sched_move_task+0x9d/0x120
[1025062.136551] [<ffffffff810a681c>] ? set_task_cpu+0x2c/0xe0
[1025062.144576] [<ffffffff812bb7f0>] ? cpumask_next_and+0x30/0x50
[1025062.152664] [<ffffffff810acb7e>] ? select_task_rq_fair+0x1de/0x7d0
[1025062.162564] [<ffffffff810ac496>] ? sched_slice.isra.61+0x46/0x90
[1025062.170681] [<ffffffff810adf5a>] ? init_task_runnable_average+0x2a/0x60
[1025062.180678] [<ffffffff810a89ca>] ? wake_up_new_task+0x9a/0x140
[1025062.190547] [<ffffffff8116720d>] ? __alloc_fd+0x7d/0x120
[1025062.198541] [<ffffffff81087e0b>] ? do_fork+0x11b/0x2b0
[1025062.206517] [<ffffffff811672db>] ? get_unused_fd_flags+0x2b/0x30
[1025062.214654] [<ffffffff81154495>] ? __do_pipe_flags+0x65/0xb0
[1025062.222703] [<ffffffff811672ff>] ? __fd_install+0x1f/0x60
[1025062.230715] [<ffffffff81088021>] ? SyS_clone+0x11/0x20
[1025062.238689] [<ffffffff817bba39>] ? stub_clone+0x69/0x90
[1025062.246699] [<ffffffff817bb756>] ? system_call_fastpath+0x16/0x1b
[1025062.256582] Task dump for CPU 2:
[1025062.260700] xfsaild/sda3 R running task 0 630 2 0x00000008
[1025062.270738] ffff8802143a3d18 ffffffff810c96c6 ffff8802143a3d88 ffff8802143a3d88
[1025062.282649] ffffffff82807340 0000000000000282 ffff8802143a3d48 ffffffff810c9793
[1025062.292776] ffff8802143a3d68 0000000000000282 ffff8802143a3d88 ffff8802143a3d88
[1025062.304665] Call Trace:
[1025062.308578] [<ffffffff810c96c6>] ? lock_timer_base.isra.30+0x26/0x50
[1025062.316753] [<ffffffff810c9793>] try_to_del_timer_sync+0x43/0x60
[1025062.326667] [<ffffffff810c97fa>] del_timer_sync+0x4a/0x60
[1025062.334686] [<ffffffff817ba747>] schedule_timeout+0x107/0x190
[1025062.343966] [<ffffffff817bb28c>] ? _raw_spin_lock+0x1c/0x30
[1025062.351780] [<ffffffff81270c6f>] xfsaild+0x11f/0x4b0
[1025062.359727] [<ffffffff81270b50>] ? xfs_trans_ail_cursor_first+0x90/0x90
[1025062.369714] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1025062.377657] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1025062.387590] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1025062.395595] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1025062.403791] Task dump for CPU 5:
[1025062.409690] swapper/5 R running task 0 0 1 0x00200000
[1025062.419715] ffff88021454ff18 ffffffff810d82c8 0000000000001000 0000000000001000
[1025062.429831] ffff88021fb90980 0000000000000000 0000000000200000 0100000000000000
[1025062.441734] ffff88021454ffd8 0000000000000000 ffff88021fb4bee0 ffffffffffffff1d
[1025062.451835] Call Trace:
[1025062.455782] [<ffffffff810d82c8>] ? __tick_nohz_idle_enter+0xd8/0x400
[1025062.465761] [<ffffffff810b86a2>] ? cpu_startup_entry+0x102/0x2e0
[1025062.473858] [<ffffffff810b8685>] ? cpu_startup_entry+0xe5/0x2e0
[1025062.483723] [<ffffffff8102cda3>] start_secondary+0x183/0x190
[1025062.491779] Task dump for CPU 7:
[1025062.497647] swapper/7 R running task 0 0 1 0x00200000
[1025062.507703] ffff880214557e98 ffffffff810d82c8 ffff880214557e68 00000001061abf32
[1025062.517826] 00000001061abf31 00000000145dd330 ffff880214557fd8 ffffffffffffffff
[1025062.529688] ffff88021fbcbee0 0000000000000096 ffff880214557ea8 0000000000000096
[1025062.539813] Call Trace:
[1025062.543770] [<ffffffff810d82c8>] ? __tick_nohz_idle_enter+0xd8/0x400
[1025062.553713] [<ffffffff810b8685>] ? cpu_startup_entry+0xe5/0x2e0
[1025062.561817] [<ffffffff8102cda3>] ? start_secondary+0x183/0x190
[1025062.586685] =============================================================================
[1025062.596941] BUG xfs_ili (Tainted: G D W ): Poison overwritten
[1025062.606904] -----------------------------------------------------------------------------
[1025062.606904]
[1025062.620946] INFO: 0xffff880122d89df8-0xffff880122d89e53. First byte 0x0 instead of 0x6b
[1025062.632938] INFO: Slab 0xffffea00048b6240 objects=23 used=0 fp=0xffff880122d89790 flags=0x8000000000000080
[1025062.646949] INFO: Object 0xffff880122d89dc0 @offset=3520 fp=0xffff880122d89bb0
[1025062.646949]
[1025062.660839] Bytes b4 ffff880122d89db0: b0 90 d8 22 01 88 ff ff 5a 5a 5a 5a 5a 5a 5a 5a ..."....ZZZZZZZZ
[1025062.674834] Object ffff880122d89dc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1025062.688799] Object ffff880122d89dd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1025062.700991] Object ffff880122d89de0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1025062.714958] Object ffff880122d89df0: 6b 6b 6b 6b 6b 6b 6b 6b 00 00 00 00 00 00 00 00 kkkkkkkk........
[1025062.728935] Object ffff880122d89e00: 60 94 26 81 ff ff ff ff 6b 6b 6b 6b 6b 6b 6b 6b `.&.....kkkkkkkk
[1025062.742883] Object ffff880122d89e10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1025062.756849] Object ffff880122d89e20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1025062.770808] Object ffff880122d89e30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[1025062.782997] Object ffff880122d89e40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 01 00 6b 6b 6b 6b kkkkkkkkkk..kkkk
[1025062.796976] Object ffff880122d89e50: 00 00 00 00 6b 6b 6b a5 ....kkk.
[1025062.809043] Redzone ffff880122d89e58: bb bb bb bb bb bb bb bb ........
[1025062.822922] Padding ffff880122d89e68: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ
[1025062.835006] CPU: 3 PID: 25139 Comm: kworker/3:2 Tainted: G B D W 3.18.5-x86_64 #2
[1025062.847001] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1025062.856957] Workqueue: xfs-reclaim/sda3 xfs_reclaim_worker
[1025062.864974] ffff880122d89dc0 ffff88011e7939a8 ffffffff817b2be3 00000000000000fc
[1025062.875094] ffff8800da170700 ffff88011e7939e8 ffffffff8113a288 0000000000000008
[1025062.886964] ffff880100000001 ffff880122d89e54 ffff8800da170700 000000000000006b
[1025062.897098] Call Trace:
[1025062.901052] [<ffffffff817b2be3>] dump_stack+0x46/0x58
[1025062.908996] [<ffffffff8113a288>] print_trailer+0x148/0x200
[1025062.917031] [<ffffffff8113a47f>] check_bytes_and_report+0xcf/0x110
[1025062.926948] [<ffffffff8113aff7>] check_object+0x1d7/0x250
[1025062.934963] [<ffffffff8113b1b0>] __free_slab+0x140/0x180
[1025062.942961] [<ffffffff8126a4d7>] ? xfs_inode_item_destroy+0x17/0x20
[1025062.951164] [<ffffffff8113b21c>] discard_slab+0x2c/0x40
[1025062.959168] [<ffffffff817b1a29>] __slab_free+0x297/0x2a6
[1025062.967116] [<ffffffff810c6ec2>] ? call_rcu_sched+0x12/0x20
[1025062.976944] [<ffffffff812c0db8>] ? __radix_tree_delete_node+0x58/0x150
[1025062.985135] [<ffffffff8113c22f>] kmem_cache_free+0xef/0x120
[1025062.994968] [<ffffffff8126a4d7>] xfs_inode_item_destroy+0x17/0x20
[1025063.003091] [<ffffffff8124d009>] xfs_inode_free+0x79/0x130
[1025063.011120] [<ffffffff8124d2cb>] xfs_reclaim_inode+0x20b/0x330
[1025063.020991] [<ffffffff8124d647>] xfs_reclaim_inodes_ag+0x257/0x370
[1025063.029126] [<ffffffff8124de48>] xfs_reclaim_worker+0x28/0x40
[1025063.038989] [<ffffffff8109c564>] process_one_work+0x134/0x360
[1025063.047059] [<ffffffff8109cb49>] worker_thread+0x119/0x440
[1025063.055105] [<ffffffff8109ca30>] ? rescuer_thread+0x2a0/0x2a0
[1025063.063192] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1025063.071079] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1025063.081050] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1025063.089063] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1025063.099093] FIX xfs_ili: Restoring 0xffff880122d89df8-0xffff880122d89e53=0x6b
[1025063.099093]
Cheers,
Bruno
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: XFS crashing system with general protection fault
2015-02-23 7:56 ` Bruno Prémont
@ 2015-03-12 14:15 ` Bruno Prémont
0 siblings, 0 replies; 11+ messages in thread
From: Bruno Prémont @ 2015-03-12 14:15 UTC (permalink / raw)
To: Dave Chinner; +Cc: xfs
Hi Dave,
Same kind of crash, but different XFS assertion quite some time earlier:
[691082.588247] XFS: Assertion failed: !xfs_isiflocked(ip), file: /data/kernel/linux-git/fs/xfs/xfs_icache.c, line: 132
[691082.603852] ------------[ cut here ]------------
[691082.609927] WARNING: CPU: 0 PID: 80 at /data/kernel/linux-git/fs/xfs/xfs_message.c:99 asswarn+0x2e/0x30()
[691082.623914] Modules linked in:
[691082.627953] CPU: 0 PID: 80 Comm: kswapd0 Not tainted 3.18.5-x86_64 #2
[691082.627953] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[691082.627954] 0000000000000009 ffff8800da0b39c8 ffffffff817b2be3 000000000000c7c7
[691082.627958] 0000000000000000 ffff8800da0b3a08 ffffffff81088a97 ffff8800da0b3a28
[691082.627959] ffff88000f64f000 ffff88000f64f0f4 0000000000000001 ffff880212d20288
[691082.627960] Call Trace:
[691082.627964] [<ffffffff817b2be3>] dump_stack+0x46/0x58
[691082.627967] [<ffffffff81088a97>] warn_slowpath_common+0x77/0xa0
[691082.627968] [<ffffffff81088b65>] warn_slowpath_null+0x15/0x20
[691082.627969] [<ffffffff812599fe>] asswarn+0x2e/0x30
[691082.627972] [<ffffffff8124d095>] xfs_inode_free+0x105/0x130
[691082.627974] [<ffffffff8124d2cb>] xfs_reclaim_inode+0x20b/0x330
[691082.627976] [<ffffffff8124d647>] xfs_reclaim_inodes_ag+0x257/0x370
[691082.627978] [<ffffffff8124df8e>] xfs_reclaim_inodes_nr+0x2e/0x40
[691082.627980] [<ffffffff8125ca00>] xfs_fs_free_cached_objects+0x10/0x20
[691082.627983] [<ffffffff8114f511>] super_cache_scan+0x161/0x170
[691082.627986] [<ffffffff8110d3e2>] shrink_slab_node+0x112/0x1b0
[691082.627988] [<ffffffff8110ddc8>] shrink_slab+0x78/0x110
[691082.627989] [<ffffffff81110524>] kswapd_shrink_zone+0x104/0x1a0
[691082.627990] [<ffffffff81110fe2>] kswapd+0x412/0x740
[691082.627992] [<ffffffff81110bd0>] ? mem_cgroup_shrink_node_zone+0xa0/0xa0
[691082.627995] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[691082.627996] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[691082.627998] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[691082.628000] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[691082.628000] ---[ end trace 32860615a046190a ]---
...
[1174615.998106] general protection fault: 0000 [#1] SMP
[1174616.003878] Modules linked in:
[1174616.009712] CPU: 7 PID: 150 Comm: kworker/7:1H Tainted: G W 3.18.5-x86_64 #2
[1174616.021656] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1174616.029843] Workqueue: xfslogd xfs_buf_ioend_work
[1174616.037743] task: ffff8800da094410 ti: ffff880212d0c000 task.ti: ffff880212d0c000
[1174616.047840] RIP: 0010:[<ffffffff81271477>] [<ffffffff81271477>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[1174616.061787] RSP: 0018:ffff880212d0fcc8 EFLAGS: 00010202
[1174616.069774] RAX: dead000000100100 RBX: ffff8800da0ad1c8 RCX: ffff8800da0ad1d8
[1174616.079853] RDX: 6b6b6b6b6b6b6b6b RSI: 6b6b6b6b6b6b6b6b RDI: ffff8800da0ad1c8
[1174616.091660] RBP: ffff880212d0fd18 R08: 0000000000000000 R09: 0000000000000000
[1174616.101731] R10: ffff8801b6953920 R11: 0000000000000246 R12: ffff88017b911dc0
[1174616.111797] R13: ffff880212d0fd38 R14: ffff8801187242c0 R15: 0000000000000000
[1174616.121868] FS: 0000000000000000(0000) GS:ffff88021fbc0000(0000) knlGS:0000000000000000
[1174616.133877] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[1174616.141940] CR2: ffffffffff600400 CR3: 0000000001c15000 CR4: 00000000000007e0
[1174616.153753] Stack:
[1174616.155886] ffff880212d0fd28 00000008810aeaf9 ffff8800da0ad1d8 ffff880212d0fd38
[1174616.167781] ffff8800da0ad1d8 0000000000000002 0000000000000002 ffff8800da0ad1c8
[1174616.177889] 0000000000000000 ffff880085fac370 ffff880212d0fd88 ffffffff81269614
[1174616.189731] Call Trace:
[1174616.191957] [<ffffffff81269614>] xfs_iflush_done+0x1b4/0x1e0
[1174616.201870] [<ffffffff810b008c>] ? put_prev_entity+0x2c/0x3b0
[1174616.209851] [<ffffffff812675d1>] xfs_buf_do_callbacks+0x61/0x80
[1174616.217967] [<ffffffff81267879>] xfs_buf_iodone_callbacks+0x29/0x140
[1174616.227939] [<ffffffff81245c1b>] xfs_buf_ioend+0x9b/0xe0
[1174616.235912] [<ffffffff81245c70>] xfs_buf_ioend_work+0x10/0x20
[1174616.245743] [<ffffffff8109c564>] process_one_work+0x134/0x360
[1174616.253842] [<ffffffff8109cb49>] worker_thread+0x119/0x440
[1174616.261864] [<ffffffff8109ca30>] ? rescuer_thread+0x2a0/0x2a0
[1174616.269954] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1174616.277852] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1174616.287813] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1174616.295865] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1174616.305776] Code: 1f 44 00 00 4d 8b 75 00 49 83 c5 08 41 f6 46 34 01 0f 84 9d 00 00 00 48 b8 00 01 10 00 00 00 ad de 49 8b 36 48 89 df 49 8b 56 08 <48> 89 56 08 48 89 32 4c 89 f6 49 89 06 48 b8 00 02 20 00 00 00
[1174616.331988] RIP [<ffffffff81271477>] xfs_trans_ail_delete_bulk+0x87/0x1a0
[1174616.341982] RSP <ffff880212d0fcc8>
[1174616.519286] ---[ end trace 32860615a046190b ]---
[1174616.525298] BUG: unable to handle kernel paging request at ffffffffffffffd8
[1174616.525302] IP: [<ffffffff810a0efc>] kthread_data+0xc/0x20
[1174616.525305] PGD 1c16067 PUD 1c18067 PMD 0
[1174616.525307] Oops: 0000 [#2] SMP
[1174616.525308] Modules linked in:
[1174616.525309] CPU: 7 PID: 150 Comm: kworker/7:1H Tainted: G D W 3.18.5-x86_64 #2
[1174616.525310] Hardware name: HP ProLiant DL360 G6, BIOS P64 07/02/2013
[1174616.525318] task: ffff8800da094410 ti: ffff880212d0c000 task.ti: ffff880212d0c000
[1174616.525319] RIP: 0010:[<ffffffff810a0efc>] [<ffffffff810a0efc>] kthread_data+0xc/0x20
[1174616.525321] RSP: 0018:ffff880212d0fa50 EFLAGS: 00010092
[1174616.525322] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 000000000000000f
[1174616.525323] RDX: 0000000000000000 RSI: 0000000000000007 RDI: ffff8800da094410
[1174616.525323] RBP: ffff880212d0fa68 R08: 000000000000c000 R09: 000000000000bb57
[1174616.525324] R10: 0000000000000000 R11: ffffea00037c9400 R12: ffff8800da094818
[1174616.525325] R13: 0000000000000007 R14: 0000000000000000 R15: ffff8800da094410
[1174616.525326] FS: 0000000000000000(0000) GS:ffff88021fbc0000(0000) knlGS:0000000000000000
[1174616.525327] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[1174616.525328] CR2: 0000000000000028 CR3: 0000000001c15000 CR4: 00000000000007e0
[1174616.525328] Stack:
[1174616.525328] ffffffff8109cee0 ffff880212d0fa68 ffff88021fbd0980 ffff880212d0fad8
[1174616.525330] ffffffff817b7e53 ffff880212d0fa88 ffff8800da094410 0000000000010980
[1174616.525331] ffffffff8108946d ffff880212d0ffd8 0000000000010980 ffff880212d0faa8
[1174616.525332] Call Trace:
[1174616.525333] [<ffffffff8109cee0>] ? wq_worker_sleeping+0x10/0xa0
[1174616.525335] [<ffffffff817b7e53>] __schedule+0x393/0x5e0
[1174616.525338] [<ffffffff8108946d>] ? release_task+0x2fd/0x3f0
[1174616.525341] [<ffffffff817b80c4>] schedule+0x24/0x70
[1174616.525342] [<ffffffff8108aa3a>] do_exit+0x65a/0x970
[1174616.525344] [<ffffffff81005f29>] oops_end+0x89/0xd0
[1174616.525348] [<ffffffff810060a6>] die+0x46/0x70
[1174616.525349] [<ffffffff81003b0a>] do_general_protection+0xca/0x150
[1174616.525351] [<ffffffff817bcd42>] general_protection+0x22/0x30
[1174616.525354] [<ffffffff81271477>] ? xfs_trans_ail_delete_bulk+0x87/0x1a0
[1174616.525356] [<ffffffff81271497>] ? xfs_trans_ail_delete_bulk+0xa7/0x1a0
[1174616.525357] [<ffffffff81269614>] xfs_iflush_done+0x1b4/0x1e0
[1174616.525359] [<ffffffff810b008c>] ? put_prev_entity+0x2c/0x3b0
[1174616.525360] [<ffffffff812675d1>] xfs_buf_do_callbacks+0x61/0x80
[1174616.525362] [<ffffffff81267879>] xfs_buf_iodone_callbacks+0x29/0x140
[1174616.525363] [<ffffffff81245c1b>] xfs_buf_ioend+0x9b/0xe0
[1174616.525364] [<ffffffff81245c70>] xfs_buf_ioend_work+0x10/0x20
[1174616.525366] [<ffffffff8109c564>] process_one_work+0x134/0x360
[1174616.525368] [<ffffffff8109cb49>] worker_thread+0x119/0x440
[1174616.525370] [<ffffffff8109ca30>] ? rescuer_thread+0x2a0/0x2a0
[1174616.525371] [<ffffffff810a0a34>] kthread+0xc4/0xe0
[1174616.525373] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1174616.525374] [<ffffffff817bb6ac>] ret_from_fork+0x7c/0xb0
[1174616.525376] [<ffffffff810a0970>] ? kthread_create_on_node+0x170/0x170
[1174616.525377] Code: 48 89 e5 5d 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 8b 87 b0 03 00 00 55 48 89 e5 5d <48> 8b 40 d8 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55
[1174616.525393] RIP [<ffffffff810a0efc>] kthread_data+0xc/0x20
[1174616.525395] RSP <ffff880212d0fa50>
[1174616.525395] CR2: ffffffffffffffd8
[1174616.525396] ---[ end trace 32860615a046190c ]---
[1174616.525397] Fixing recursive fault but reboot is needed!
...
Cheers,
Bruno
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2015-03-12 14:15 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-12-24 10:14 XFS crashing system with general protection fault Bruno Prémont
2014-12-28 11:51 ` Dave Chinner
2014-12-29 7:44 ` Bruno Prémont
2015-01-13 7:17 ` Bruno Prémont
2015-02-05 14:10 ` Bruno Prémont
2015-02-05 22:15 ` Dave Chinner
2015-02-09 8:47 ` Bruno Prémont
2015-02-09 21:24 ` Dave Chinner
2015-02-10 7:05 ` Bruno Prémont
2015-02-23 7:56 ` Bruno Prémont
2015-03-12 14:15 ` Bruno Prémont
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.