Re: 3.16.2 also contains bug read from uninitialized memory fs/dcache.c:2440

[Lampshade <lampshade@poczta.fm>]

Od: "Greg KH" <greg@kroah.com>
Do: "Lampshade" <lampshade@poczta.fm>; 
Wysłane: 19:14 Sobota 2014-09-06
Temat: Re: 3.16.2 also contains bug read from uninitialized memory fs/dcache.c:2440

> On Sat, Sep 06, 2014 at 04:32:59PM +0200, Lampshade wrote:
> > bug id 74321 at kernel's bugzilla
> > 3.16.1 also contained this bug. I wrote about this bug on linux-fsdevel list, but nobody cares :/
> 
> I have no idea why you sent this here, but there's nothing that I can do
> with this information, you need to send a whole lot more (hint, pointing
> to random bugzillas doesn't help for those who read email without web
> access...)
> 
> greg k-h
> --
> To unsubscribe from this list: send the line "unsubscribe stable" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 


bash-4.2$ cat dmesg_3.16.2.log | grep -i memche -A40 -B4 | grep -i RIP -A20 -B8
[  106.239558] Write protecting the kernel read-only data: 8192k
[  106.858576] Freeing unused kernel memory: 1016K (ffff880001502000 - ffff880001600000)
[  107.475179] Freeing unused kernel memory: 452K (ffff88000178f000 - ffff880001800000)
[  108.153621] random: nonblocking pool is initialized
[  115.464484] WARNING: kmemcheck: Caught 64-bit read from unallocated memory (ffff880099c99ac8)
[  115.465886] 6e00ffffffffffffffffffffffffffffffffffffffffff0003000000ffffffff403f6181ffffffff003457590188ffffffffffffffffffff0000000000000000
[  115.467597]  i i i i i i i i a a a a a a a a a a a a a a a i i i i i a a a a i i i i i i i i i i i i i i i i a a a a a a a a i i i i i i i i
[  115.469314]                  ^
[  115.470762] RIP: 0010:[<ffffffff810e1f32>]  [<ffffffff810e1f32>] switch_names+0xb2/0xe0
[  115.472237] RSP: 0018:ffff8800999afcf0  EFLAGS: 00010287
[  115.473694] RAX: ffff880099c99900 RBX: ffff880099c99a80 RCX: 0000000000000010
[  115.475162] RDX: ffff880099c99a80 RSI: ffff880099c99ab8 RDI: ffffffffffff0070
[  115.476628] RBP: ffff8800999afcf0 R08: ffff880099c99938 R09: ffffffffffff006e
[  115.478078] R10: ffff880099c99ab8 R11: ffff880099c99900 R12: ffff880099c99900
[  115.479521] R13: 0000000000000000 R14: ffff88015956eb50 R15: ffff880099c99a80
[  115.480959] FS:  0000000000000000(0000) GS:ffffffff81823000(0000) knlGS:0000000000000000
[  115.482399] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  115.483832] CR2: ffff88009a00a510 CR3: 00000000999b7000 CR4: 00000000000407f0
[  115.485248] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  115.486643] DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
[  115.488026]  [<ffffffff810e2d7c>] __d_move+0x1ec/0x340
[  115.489401]  [<ffffffff810e4612>] d_move+0x12/0x20
[  115.490753]  [<ffffffff810ddd1e>] vfs_rename+0x3be/0x640
[  115.492076]  [<ffffffff810de28f>] SyS_renameat2+0x2ef/0x4e0
[  115.493359]  [<ffffffff810de4a9>] SyS_rename+0x19/0x20
[  115.494626]  [<ffffffff814fb7c4>] tracesys+0xcf/0xd4
[  115.495893]  [<ffffffffffffffff>] 0xffffffffffffffff
[  115.498940] udevd[102]: starting version 182
[  118.878476] EXT4-fs (sda7): re-mounted. Opts: (null)

bash-4.2$ addr2line -e kernel/linux-3.16.2/vmlinux ffffffff810e1f32
/home/slack/kernel/linux-3.16.2/fs/dcache.c:2440 (discriminator 2)

bash-4.2$ uname -a
Linux random 3.16.2 #1 Sat Sep 6 15:38:38 CEST 2014 x86_64 Intel(R) Pentium(R) CPU B960 @ 2.20GHz GenuineIntel GNU/Linux

bash-4.2$ ./ver_linux 
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
 
Linux random 3.16.2 #1 Sat Sep 6 15:38:38 CEST 2014 x86_64 Intel(R) Pentium(R) CPU B960 @ 2.20GHz GenuineIntel GNU/Linux
 
Gnu C                  4.8.2
Gnu make               3.82
binutils               2.23.52.0.1.20130226
util-linux             2.21.2
mount                  support
module-init-tools      found
quota-tools            3.17.
Linux C Library        2.17
Dynamic linker (ldd)   2.17
Linux C++ Library      6.0.18
Procps                 3.2.8
Kbd                    1.15.3
oprofile               0.9.7
Sh-utils               8.21

Other addresses

bash-4.2$ ./a2l.sh 
ffffffff810e2d7c
/home/slack/kernel/linux-3.16.2/fs/dcache.c:2544
ffffffff810e4612
/home/slack/kernel/linux-3.16.2/include/linux/seqlock.h:219
ffffffff810ddd1e
/home/slack/kernel/linux-3.16.2/fs/namei.c:4154
ffffffff810de28f
/home/slack/kernel/linux-3.16.2/fs/namei.c:4286
ffffffff810de4a9
/home/slack/kernel/linux-3.16.2/fs/namei.c:4324
ffffffff814fb7c4
/home/slack/kernel/linux-3.16.2/arch/x86/kernel/entry_64.S:543


Full dmesg:
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.16.2 (slack@random) (gcc version 4.8.2 (GCC) ) #1 Sat Sep 6 15:38:38 CEST 2014
[    0.000000] Command line: BOOT_IMAGE=dev000:\EFI\Slackware\vmlinuz  root=/dev/sda7 vga=normal ro ro
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000087fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000957affff] usable
[    0.000000] BIOS-e820: [mem 0x00000000957b0000-0x00000000961affff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000961b0000-0x000000009a7befff] usable
[    0.000000] BIOS-e820: [mem 0x000000009a7bf000-0x000000009a836fff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a837000-0x000000009a841fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a842000-0x000000009a850fff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a851000-0x000000009a851fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a852000-0x000000009a870fff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a871000-0x000000009a871fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a872000-0x000000009a881fff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a882000-0x000000009a882fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a883000-0x000000009a8cafff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a8cb000-0x000000009a8cbfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a8cc000-0x000000009a8d0fff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a8d1000-0x000000009a8d1fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a8d2000-0x000000009a8f1fff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a8f2000-0x000000009a934fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009a935000-0x000000009a9befff] unusable
[    0.000000] BIOS-e820: [mem 0x000000009a9bf000-0x000000009aebefff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009aebf000-0x000000009afbefff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000009afbf000-0x000000009affefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000009afff000-0x000000009affffff] usable
[    0.000000] BIOS-e820: [mem 0x000000009b000000-0x000000009f9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffc80000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000015f5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.31 by INSYDE Corp.
[    0.000000] efi:  ACPI=0x9affe000  ACPI 2.0=0x9affe014  SMBIOS=0x9aebef98 
[    0.000000] efi: mem00: type=3, attr=0xf, range=[0x0000000000000000-0x0000000000001000) (0MB)
[    0.000000] efi: mem01: type=7, attr=0xf, range=[0x0000000000001000-0x000000000006f000) (0MB)
[    0.000000] efi: mem02: type=4, attr=0xf, range=[0x000000000006f000-0x0000000000070000) (0MB)
[    0.000000] efi: mem03: type=7, attr=0xf, range=[0x0000000000070000-0x0000000000088000) (0MB)
[    0.000000] efi: mem04: type=6, attr=0x800000000000000f, range=[0x0000000000088000-0x00000000000a0000) (0MB)
[    0.000000] efi: mem05: type=2, attr=0xf, range=[0x0000000000100000-0x0000000000900000) (8MB)
[    0.000000] efi: mem06: type=7, attr=0xf, range=[0x0000000000900000-0x0000000020000000) (503MB)
[    0.000000] efi: mem07: type=0, attr=0xf, range=[0x0000000020000000-0x0000000020200000) (2MB)
[    0.000000] efi: mem08: type=7, attr=0xf, range=[0x0000000020200000-0x0000000040000000) (510MB)
[    0.000000] efi: mem09: type=0, attr=0xf, range=[0x0000000040000000-0x0000000040200000) (2MB)
[    0.000000] efi: mem10: type=7, attr=0xf, range=[0x0000000040200000-0x00000000931c0000) (1327MB)
[    0.000000] efi: mem11: type=4, attr=0xf, range=[0x00000000931c0000-0x00000000931e0000) (0MB)
[    0.000000] efi: mem12: type=7, attr=0xf, range=[0x00000000931e0000-0x0000000094ad4000) (24MB)
[    0.000000] efi: mem13: type=4, attr=0xf, range=[0x0000000094ad4000-0x00000000957b0000) (12MB)
[    0.000000] efi: mem14: type=0, attr=0xf, range=[0x00000000957b0000-0x00000000961b0000) (10MB)
[    0.000000] efi: mem15: type=2, attr=0xf, range=[0x00000000961b0000-0x00000000961b5000) (0MB)
[    0.000000] efi: mem16: type=7, attr=0xf, range=[0x00000000961b5000-0x00000000961b7000) (0MB)
[    0.000000] efi: mem17: type=2, attr=0xf, range=[0x00000000961b7000-0x00000000961bf000) (0MB)
[    0.000000] efi: mem18: type=7, attr=0xf, range=[0x00000000961bf000-0x0000000096380000) (1MB)
[    0.000000] efi: mem19: type=1, attr=0xf, range=[0x0000000096380000-0x00000000963bf000) (0MB)
[    0.000000] efi: mem20: type=7, attr=0xf, range=[0x00000000963bf000-0x00000000976f4000) (19MB)
[    0.000000] efi: mem21: type=4, attr=0xf, range=[0x00000000976f4000-0x00000000980ec000) (9MB)
[    0.000000] efi: mem22: type=7, attr=0xf, range=[0x00000000980ec000-0x00000000980f6000) (0MB)
[    0.000000] efi: mem23: type=4, attr=0xf, range=[0x00000000980f6000-0x0000000098534000) (4MB)
[    0.000000] efi: mem24: type=7, attr=0xf, range=[0x0000000098534000-0x000000009853e000) (0MB)
[    0.000000] efi: mem25: type=4, attr=0xf, range=[0x000000009853e000-0x0000000098541000) (0MB)
[    0.000000] efi: mem26: type=7, attr=0xf, range=[0x0000000098541000-0x0000000098543000) (0MB)
[    0.000000] efi: mem27: type=4, attr=0xf, range=[0x0000000098543000-0x00000000985ae000) (0MB)
[    0.000000] efi: mem28: type=7, attr=0xf, range=[0x00000000985ae000-0x00000000985b6000) (0MB)
[    0.000000] efi: mem29: type=4, attr=0xf, range=[0x00000000985b6000-0x00000000985bd000) (0MB)
[    0.000000] efi: mem30: type=7, attr=0xf, range=[0x00000000985bd000-0x00000000985be000) (0MB)
[    0.000000] efi: mem31: type=4, attr=0xf, range=[0x00000000985be000-0x00000000985e2000) (0MB)
[    0.000000] efi: mem32: type=7, attr=0xf, range=[0x00000000985e2000-0x00000000985e3000) (0MB)
[    0.000000] efi: mem33: type=4, attr=0xf, range=[0x00000000985e3000-0x00000000986ec000) (1MB)
[    0.000000] efi: mem34: type=7, attr=0xf, range=[0x00000000986ec000-0x00000000986ef000) (0MB)
[    0.000000] efi: mem35: type=4, attr=0xf, range=[0x00000000986ef000-0x00000000986f2000) (0MB)
[    0.000000] efi: mem36: type=7, attr=0xf, range=[0x00000000986f2000-0x00000000986f4000) (0MB)
[    0.000000] efi: mem37: type=4, attr=0xf, range=[0x00000000986f4000-0x0000000098712000) (0MB)
[    0.000000] efi: mem38: type=7, attr=0xf, range=[0x0000000098712000-0x0000000098715000) (0MB)
[    0.000000] efi: mem39: type=4, attr=0xf, range=[0x0000000098715000-0x000000009875c000) (0MB)
[    0.000000] efi: mem40: type=7, attr=0xf, range=[0x000000009875c000-0x00000000987c6000) (0MB)
[    0.000000] efi: mem41: type=4, attr=0xf, range=[0x00000000987c6000-0x000000009886a000) (0MB)
[    0.000000] efi: mem42: type=7, attr=0xf, range=[0x000000009886a000-0x000000009886e000) (0MB)
[    0.000000] efi: mem43: type=4, attr=0xf, range=[0x000000009886e000-0x0000000098b4e000) (2MB)
[    0.000000] efi: mem44: type=7, attr=0xf, range=[0x0000000098b4e000-0x0000000098b5a000) (0MB)
[    0.000000] efi: mem45: type=4, attr=0xf, range=[0x0000000098b5a000-0x0000000098b6b000) (0MB)
[    0.000000] efi: mem46: type=7, attr=0xf, range=[0x0000000098b6b000-0x0000000098b6c000) (0MB)
[    0.000000] efi: mem47: type=4, attr=0xf, range=[0x0000000098b6c000-0x0000000098b6d000) (0MB)
[    0.000000] efi: mem48: type=7, attr=0xf, range=[0x0000000098b6d000-0x0000000098b6f000) (0MB)
[    0.000000] efi: mem49: type=4, attr=0xf, range=[0x0000000098b6f000-0x000000009a3bf000) (24MB)
[    0.000000] efi: mem50: type=7, attr=0xf, range=[0x000000009a3bf000-0x000000009a4ef000) (1MB)
[    0.000000] efi: mem51: type=3, attr=0xf, range=[0x000000009a4ef000-0x000000009a7bf000) (2MB)
[    0.000000] efi: mem52: type=5, attr=0x800000000000000f, range=[0x000000009a7bf000-0x000000009a835000) (0MB)
[    0.000000] efi: mem53: type=5, attr=0x800000000000000f, range=[0x000000009a835000-0x000000009a837000) (0MB)
[    0.000000] efi: mem54: type=6, attr=0x800000000000000f, range=[0x000000009a837000-0x000000009a842000) (0MB)
[    0.000000] efi: mem55: type=5, attr=0x800000000000000f, range=[0x000000009a842000-0x000000009a851000) (0MB)
[    0.000000] efi: mem56: type=6, attr=0x800000000000000f, range=[0x000000009a851000-0x000000009a852000) (0MB)
[    0.000000] efi: mem57: type=5, attr=0x800000000000000f, range=[0x000000009a852000-0x000000009a871000) (0MB)
[    0.000000] efi: mem58: type=6, attr=0x800000000000000f, range=[0x000000009a871000-0x000000009a872000) (0MB)
[    0.000000] efi: mem59: type=5, attr=0x800000000000000f, range=[0x000000009a872000-0x000000009a882000) (0MB)
[    0.000000] efi: mem60: type=6, attr=0x800000000000000f, range=[0x000000009a882000-0x000000009a883000) (0MB)
[    0.000000] efi: mem61: type=5, attr=0x800000000000000f, range=[0x000000009a883000-0x000000009a8cb000) (0MB)
[    0.000000] efi: mem62: type=6, attr=0x800000000000000f, range=[0x000000009a8cb000-0x000000009a8cc000) (0MB)
[    0.000000] efi: mem63: type=5, attr=0x800000000000000f, range=[0x000000009a8cc000-0x000000009a8d1000) (0MB)
[    0.000000] efi: mem64: type=6, attr=0x800000000000000f, range=[0x000000009a8d1000-0x000000009a8d2000) (0MB)
[    0.000000] efi: mem65: type=5, attr=0x800000000000000f, range=[0x000000009a8d2000-0x000000009a8f2000) (0MB)
[    0.000000] efi: mem66: type=6, attr=0x800000000000000f, range=[0x000000009a8f2000-0x000000009a935000) (0MB)
[    0.000000] efi: mem67: type=5, attr=0x800000000000000f, range=[0x000000009a935000-0x000000009a9bf000) (0MB)
[    0.000000] efi: mem68: type=6, attr=0x800000000000000f, range=[0x000000009a9bf000-0x000000009aabf000) (1MB)
[    0.000000] efi: mem69: type=0, attr=0xf, range=[0x000000009aabf000-0x000000009ae15000) (3MB)
[    0.000000] efi: mem70: type=0, attr=0xf, range=[0x000000009ae15000-0x000000009aebf000) (0MB)
[    0.000000] efi: mem71: type=10, attr=0xf, range=[0x000000009aebf000-0x000000009af93000) (0MB)
[    0.000000] efi: mem72: type=10, attr=0xf, range=[0x000000009af93000-0x000000009afbf000) (0MB)
[    0.000000] efi: mem73: type=9, attr=0xf, range=[0x000000009afbf000-0x000000009afda000) (0MB)
[    0.000000] efi: mem74: type=9, attr=0xf, range=[0x000000009afda000-0x000000009afff000) (0MB)
[    0.000000] efi: mem75: type=4, attr=0xf, range=[0x000000009afff000-0x000000009b000000) (0MB)
[    0.000000] efi: mem76: type=7, attr=0xf, range=[0x0000000100000000-0x000000015f600000) (1526MB)
[    0.000000] efi: mem77: type=0, attr=0x0, range=[0x00000000000a0000-0x00000000000c0000) (0MB)
[    0.000000] efi: mem78: type=0, attr=0x0, range=[0x000000009b000000-0x000000009fa00000) (74MB)
[    0.000000] efi: mem79: type=11, attr=0x8000000000000001, range=[0x00000000f0000000-0x00000000f4000000) (64MB)
[    0.000000] efi: mem80: type=11, attr=0x8000000000000001, range=[0x00000000feb00000-0x00000000feb04000) (0MB)
[    0.000000] efi: mem81: type=11, attr=0x8000000000000001, range=[0x00000000fec00000-0x00000000fec01000) (0MB)
[    0.000000] efi: mem82: type=11, attr=0x8000000000000001, range=[0x00000000fed10000-0x00000000fed1a000) (0MB)
[    0.000000] efi: mem83: type=11, attr=0x8000000000000001, range=[0x00000000fed1c000-0x00000000fed20000) (0MB)
[    0.000000] efi: mem84: type=11, attr=0x8000000000000001, range=[0x00000000fee00000-0x00000000fee01000) (0MB)
[    0.000000] efi: mem85: type=11, attr=0x8000000000000000, range=[0x00000000ffc80000-0x00000000fff13000) (2MB)
[    0.000000] efi: mem86: type=11, attr=0x8000000000000000, range=[0x00000000fff13000-0x00000000fff40000) (0MB)
[    0.000000] efi: mem87: type=11, attr=0x8000000000000000, range=[0x00000000fff40000-0x0000000100000000) (0MB)
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Acer Aspire E1-531G/EA50_HC_HR, BIOS V2.21 12/16/2013
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x15f600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-E7FFF write-protect
[    0.000000]   E8000-EFFFF write-combining
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 080000000 mask FE0000000 write-back
[    0.000000]   2 base 09B000000 mask FFF000000 uncachable
[    0.000000]   3 base 09C000000 mask FFC000000 uncachable
[    0.000000]   4 base 0FFC00000 mask FFFC00000 write-protect
[    0.000000]   5 base 100000000 mask F80000000 write-back
[    0.000000]   6 base 15F600000 mask FFFE00000 uncachable
[    0.000000]   7 base 15F800000 mask FFF800000 uncachable
[    0.000000]   8 base 160000000 mask FE0000000 uncachable
[    0.000000]   9 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0x9b000 max_arch_pfn = 0x400000000
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000082000] 82000 size 24576
[    0.000000] reserving inaccessible SNB gfx pages
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01c22000, 0x01c22fff] PGTABLE
[    0.000000] BRK [0x01c23000, 0x01c23fff] PGTABLE
[    0.000000] BRK [0x01c24000, 0x01c24fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x15f400000-0x15f5fffff]
[    0.000000]  [mem 0x15f400000-0x15f5fffff] page 4k
[    0.000000] BRK [0x01c25000, 0x01c25fff] PGTABLE
[    0.000000] BRK [0x01c26000, 0x01c26fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x15c000000-0x15f3fffff]
[    0.000000]  [mem 0x15c000000-0x15f3fffff] page 4k
[    0.000000] BRK [0x01c27000, 0x01c27fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x100000000-0x15bffffff]
[    0.000000]  [mem 0x100000000-0x15bffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
[    0.000000]  [mem 0x00100000-0x1fffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x20200000-0x3fffffff]
[    0.000000]  [mem 0x20200000-0x3fffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x40200000-0x957affff]
[    0.000000]  [mem 0x40200000-0x957affff] page 4k
[    0.000000] init_memory_mapping: [mem 0x961b0000-0x9a7befff]
[    0.000000]  [mem 0x961b0000-0x9a7befff] page 4k
[    0.000000] init_memory_mapping: [mem 0x9afff000-0x9affffff]
[    0.000000]  [mem 0x9afff000-0x9affffff] page 4k
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000000009AFFE014 000024 (v02 ACRSYS)
[    0.000000] ACPI: XSDT 0x000000009AFFE210 00009C (v01 ACRSYS ACRPRDCT 00000001      01000013)
[    0.000000] ACPI: FACP 0x000000009AFFB000 00010C (v05 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: DSDT 0x000000009AFEC000 00BC02 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000)
[    0.000000] ACPI: FACS 0x000000009AFBA000 000040
[    0.000000] ACPI: UEFI 0x000000009AFFD000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: ASF! 0x000000009AFFC000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: HPET 0x000000009AFFA000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: APIC 0x000000009AFF9000 00008C (v03 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: MCFG 0x000000009AFF8000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: SSDT 0x000000009AFEB000 0006FE (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.000000] ACPI: BOOT 0x000000009AFE9000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: ASPT 0x000000009AFE4000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: DBGP 0x000000009AFE3000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: FPDT 0x000000009AFE1000 000044 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: SSDT 0x000000009AFDF000 000968 (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
[    0.000000] ACPI: SSDT 0x000000009AFDE000 000A92 (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
[    0.000000] ACPI: SSDT 0x000000009AFDA000 002185 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.000000] ACPI: BGRT 0x000000009AFDD000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000]  [ffffea0000000000-ffffea00057fffff] PMD -> [ffff88015a600000-ffff88015e5fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x15f5fffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x00087fff]
[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
[    0.000000]   node   0: [mem 0x20200000-0x3fffffff]
[    0.000000]   node   0: [mem 0x40200000-0x957affff]
[    0.000000]   node   0: [mem 0x961b0000-0x9a7befff]
[    0.000000]   node   0: [mem 0x9afff000-0x9affffff]
[    0.000000]   node   0: [mem 0x100000000-0x15f5fffff]
[    0.000000] On node 0 totalpages: 1019719
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 135 pages reserved
[    0.000000]   DMA zone: 3975 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 9767 pages used for memmap
[    0.000000]   DMA32 zone: 625088 pages, LIFO batch:31
[    0.000000]   Normal zone: 6104 pages used for memmap
[    0.000000]   Normal zone: 390656 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics stolen memory at 0x9ba00000-0x9f9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[    0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached.  Processor 1/0x2 ignored.
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] nr_irqs_gsi: 40
[    0.000000] e820: [mem 0x9fa00000-0xefffffff] available for PCI devices
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1003649
[    0.000000] Kernel command line: BOOT_IMAGE=dev000:\EFI\Slackware\vmlinuz  root=/dev/sda7 vga=normal ro ro
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] xsave: enabled xstate_bv 0x3, cntxt size 0x240
[    0.000000] Memory: 3858688K/4078876K available (5117K kernel code, 517K rwdata, 1596K rodata, 680K init, 3024K bss, 220188K reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:4352 nr_irqs:256 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2195.167 MHz processor
[    0.000025] Calibrating delay loop (skipped), value calculated using timer frequency.. 4392.26 BogoMIPS (lpj=7317223)
[    0.003611] pid_max: default: 32768 minimum: 301
[    0.006397] ACPI: Core revision 20140424
[    4.068857] ACPI: All ACPI Tables successfully acquired
[    4.100586] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    4.102512] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    4.152862] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    4.152862] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    4.156617] mce: CPU supports 7 MCE banks
[    4.158440] CPU0: Thermal monitoring enabled (TM1)
[    4.160169] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[    4.160169] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    4.160169] tlb_flushall_shift: 6
[    4.165378] CPU: Intel(R) Pentium(R) CPU B960 @ 2.20GHz (fam: 06, model: 2a, stepping: 07)
[    4.175058] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, full-width counters, Intel PMU driver.
[    4.178762] ... version:                3
[    4.180409] ... bit width:              48
[    4.182104] ... generic registers:      8
[    4.183751] ... value mask:             0000ffffffffffff
[    4.185549] ... max period:             0000ffffffffffff
[    4.187309] ... fixed-purpose events:   3
[    4.188996] ... event mask:             00000007000000ff
[    4.190903] kmemcheck: Initialized
[    4.211598] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    4.246419] TSC deadline timer enabled
[    4.253804] devtmpfs: initialized
[    4.343360] regulator-dummy: no parameters
[    4.358786] NET: Registered protocol family 16
[    4.395369] cpuidle: using governor ladder
[    4.397046] cpuidle: using governor menu
[    4.401149] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    4.404400] ACPI: bus type PCI registered
[    4.426179] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    4.429595] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820
[    4.431773] PCI: Using configuration type 1 for base access
[    5.379190] ACPI: Added _OSI(Module Device)
[    5.380861] ACPI: Added _OSI(Processor Device)
[    5.382549] ACPI: Added _OSI(3.0 _SCP Extensions)
[    5.384263] ACPI: Added _OSI(Processor Aggregator Device)
[    5.750319] ACPI: Executed 1 blocks of module-level executable AML code
[    7.041392] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    7.214162] ACPI: Dynamic OEM Table Load:
[    7.219923] ACPI: SSDT 0xFFFF88015A21A000 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20120913)
[    7.355003] ACPI: Interpreter enabled
[    7.358581] ACPI: (supports S0 S5)
[    7.360177] ACPI: Using IOAPIC for interrupt routing
[    7.373310] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    9.691713] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    9.693896] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    9.725854] \_SB_.PCI0:_OSC invalid UUID
[    9.725860] _OSC request data:1 1f 0 
[    9.725931] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    9.885116] PCI host bridge to bus 0000:00
[    9.886896] pci_bus 0000:00: root bus resource [bus 00-3e]
[    9.888768] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    9.890698] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    9.892630] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    9.894619] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff]
[    9.896611] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff]
[    9.898600] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff]
[    9.900592] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff]
[    9.902581] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[    9.904572] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[    9.906561] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[    9.908553] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
[    9.910542] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff]
[    9.912533] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff]
[    9.914522] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff]
[    9.916514] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff]
[    9.918503] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff]
[    9.920493] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff]
[    9.922942] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    9.949248] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
[    9.950977] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    9.977383] pci 0000:00:02.0: [8086:0106] type 00 class 0x030000
[    9.977998] pci 0000:00:02.0: reg 0x10: [mem 0xb3000000-0xb33fffff 64bit]
[    9.978443] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    9.978643] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[   10.007123] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
[   10.007752] pci 0000:00:16.0: reg 0x10: [mem 0xb3604000-0xb360400f 64bit]
[   10.009261] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[   10.034512] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
[   10.035116] pci 0000:00:1a.0: reg 0x10: [mem 0xb3609000-0xb36093ff]
[   10.036734] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[   10.063160] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
[   10.063781] pci 0000:00:1b.0: reg 0x10: [mem 0xb3600000-0xb3603fff 64bit]
[   10.065502] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[   10.091917] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400
[   10.093675] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[   10.120133] pci 0000:00:1c.1: [8086:1e12] type 01 class 0x060400
[   10.121901] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[   10.148583] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
[   10.149188] pci 0000:00:1d.0: reg 0x10: [mem 0xb3608000-0xb36083ff]
[   10.150805] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[   10.177373] pci 0000:00:1f.0: [8086:1e57] type 00 class 0x060100
[   10.205335] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601
[   10.205740] pci 0000:00:1f.2: reg 0x10: [io  0x3088-0x308f]
[   10.205948] pci 0000:00:1f.2: reg 0x14: [io  0x3094-0x3097]
[   10.206158] pci 0000:00:1f.2: reg 0x18: [io  0x3080-0x3087]
[   10.206366] pci 0000:00:1f.2: reg 0x1c: [io  0x3090-0x3093]
[   10.206574] pci 0000:00:1f.2: reg 0x20: [io  0x3060-0x307f]
[   10.206995] pci 0000:00:1f.2: reg 0x24: [mem 0xb3607000-0xb36077ff]
[   10.208295] pci 0000:00:1f.2: PME# supported from D3hot
[   10.234780] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
[   10.235374] pci 0000:00:1f.3: reg 0x10: [mem 0xb3605000-0xb36050ff 64bit]
[   10.235727] pci 0000:00:1f.3: reg 0x20: [io  0x3040-0x305f]
[   10.274818] pci 0000:01:00.0: [10de:1140] type 00 class 0x030000
[   10.275381] pci 0000:01:00.0: reg 0x10: [mem 0xb2000000-0xb2ffffff]
[   10.275834] pci 0000:01:00.0: reg 0x14: [mem 0xa0000000-0xafffffff 64bit pref]
[   10.276286] pci 0000:01:00.0: reg 0x1c: [mem 0xb0000000-0xb1ffffff 64bit pref]
[   10.276492] pci 0000:01:00.0: reg 0x24: [io  0x2000-0x207f]
[   10.276916] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[   10.298536] pci 0000:00:01.0: PCI bridge to [bus 01]
[   10.300408] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
[   10.300643] pci 0000:00:01.0:   bridge window [mem 0xb2000000-0xb2ffffff]
[   10.300893] pci 0000:00:01.0:   bridge window [mem 0xa0000000-0xb1ffffff 64bit pref]
[   10.312610] pci 0000:02:00.0: [14e4:16b5] type 00 class 0x020000
[   10.313718] pci 0000:02:00.0: reg 0x10: [mem 0xb3430000-0xb343ffff 64bit pref]
[   10.314527] pci 0000:02:00.0: reg 0x18: [mem 0xb3440000-0xb344ffff 64bit pref]
[   10.315756] pci 0000:02:00.0: reg 0x30: [mem 0xfffff800-0xffffffff pref]
[   10.318222] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[   10.338581] pci 0000:02:00.1: [14e4:16bc] type 00 class 0x080501
[   10.339687] pci 0000:02:00.1: reg 0x10: [mem 0xb3400000-0xb340ffff 64bit pref]
[   10.343327] pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
[   10.362368] pci 0000:02:00.2: [14e4:16be] type 00 class 0x088000
[   10.363475] pci 0000:02:00.2: reg 0x10: [mem 0xb3410000-0xb341ffff 64bit pref]
[   10.367115] pci 0000:02:00.2: PME# supported from D0 D3hot D3cold
[   10.386208] pci 0000:02:00.3: [14e4:16bf] type 00 class 0x088000
[   10.387315] pci 0000:02:00.3: reg 0x10: [mem 0xb3420000-0xb342ffff 64bit pref]
[   10.390956] pci 0000:02:00.3: PME# supported from D0 D3hot D3cold
[   10.415081] pci 0000:00:1c.0: PCI bridge to [bus 02]
[   10.417124] pci 0000:00:1c.0:   bridge window [mem 0xb3400000-0xb34fffff 64bit pref]
[   10.428803] pci 0000:03:00.0: [168c:0032] type 00 class 0x028000
[   10.429477] pci 0000:03:00.0: reg 0x10: [mem 0xb3500000-0xb357ffff 64bit]
[   10.430332] pci 0000:03:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref]
[   10.431769] pci 0000:03:00.0: supports D1 D2
[   10.431843] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[   10.452050] pci 0000:00:1c.1: PCI bridge to [bus 03]
[   10.454054] pci 0000:00:1c.1:   bridge window [mem 0xb3500000-0xb35fffff]
[   10.454675] pci_bus 0000:00: on NUMA node 0
[   10.800817] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.819587] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.838025] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.856489] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.874977] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.893494] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.912035] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.930602] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[   10.952809] ACPI: Enabled 6 GPEs in block 00 to 3F
[   10.961194] ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[   10.993291] SCSI subsystem initialized
[   11.000630] libata version 3.00 loaded.
[   11.015408] ACPI: bus type USB registered
[   11.025840] usbcore: registered new interface driver usbfs
[   11.031872] usbcore: registered new interface driver hub
[   11.037103] usbcore: registered new device driver usb
[   11.050128] pps_core: LinuxPPS API ver. 1 registered
[   11.051857] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[   11.057055] PTP clock support registered
[   11.154302] wmi: Mapper loaded
[   11.163163] Advanced Linux Sound Architecture Driver Initialized.
[   11.165023] PCI: Using ACPI for IRQ routing
[   11.169538] PCI: pci_cache_line_size set to 64 bytes
[   11.176895] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
[   11.176930] e820: reserve RAM buffer [mem 0x957b0000-0x97ffffff]
[   11.177067] e820: reserve RAM buffer [mem 0x9a7bf000-0x9bffffff]
[   11.178194] e820: reserve RAM buffer [mem 0x9b000000-0x9bffffff]
[   11.178276] e820: reserve RAM buffer [mem 0x15f600000-0x15fffffff]
[   11.224220] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[   11.226291] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[   11.231244] Switched to clocksource hpet
[   11.246279] FS-Cache: Loaded
[   11.252443] pnp: PnP ACPI init
[   11.258297] ACPI: bus type PNP registered
[   11.274966] pnp 00:00: Plug and Play ACPI device, IDs MSF0001 PNP0303 (active)
[   11.297038] pnp 00:01: Plug and Play ACPI device, IDs ETD0500 PNP0f13 (active)
[   11.356547] system 00:02: [io  0x0680-0x069f] has been reserved
[   11.358560] system 00:02: [io  0xfd60-0xfd63] has been reserved
[   11.360540] system 00:02: [io  0x1000-0x100f] has been reserved
[   11.362564] system 00:02: [io  0xffff] has been reserved
[   11.364547] system 00:02: [io  0xffff] has been reserved
[   11.366489] system 00:02: [io  0x0400-0x0453] could not be reserved
[   11.368518] system 00:02: [io  0x0458-0x047f] has been reserved
[   11.370517] system 00:02: [io  0x0500-0x057f] has been reserved
[   11.372521] system 00:02: [io  0x164e-0x164f] has been reserved
[   11.374562] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[   11.385752] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[   11.405078] system 00:04: [io  0x0454-0x0457] has been reserved
[   11.407033] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[   11.560719] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[   11.562772] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[   11.564832] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[   11.566890] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[   11.568997] system 00:05: [mem 0xf0000000-0xf3ffffff] has been reserved
[   11.571057] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[   11.573117] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[   11.575190] system 00:05: [mem 0xff000000-0xff000fff] has been reserved
[   11.577280] system 00:05: [mem 0xff010000-0xffffffff] could not be reserved
[   11.579395] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[   11.581502] system 00:05: [mem 0x9fa00000-0x9fa00fff] has been reserved
[   11.583521] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[   11.653854] system 00:06: [mem 0x20000000-0x201fffff] has been reserved
[   11.655899] system 00:06: [mem 0x40000000-0x401fffff] has been reserved
[   11.657902] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[   11.664048] pnp: PnP ACPI: found 7 devices
[   11.665708] ACPI: bus type PNP unregistered
[   12.380389] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[   12.383994] pci 0000:02:00.0: can't claim BAR 6 [mem 0xfffff800-0xffffffff pref]: no compatible bridge window
[   12.387597] pci 0000:03:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff pref]: no compatible bridge window
[   12.394812] pci 0000:00:1c.0: BAR 8: assigned [mem 0x9fb00000-0x9fbfffff]
[   12.397440] pci 0000:01:00.0: BAR 6: can't assign mem pref (size 0x80000)
[   12.399432] pci 0000:00:01.0: PCI bridge to [bus 01]
[   12.401287] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
[   12.403364] pci 0000:00:01.0:   bridge window [mem 0xb2000000-0xb2ffffff]
[   12.405489] pci 0000:00:01.0:   bridge window [mem 0xa0000000-0xb1ffffff 64bit pref]
[   12.409314] pci 0000:02:00.0: BAR 6: assigned [mem 0x9fb00000-0x9fb007ff pref]
[   12.412787] pci 0000:00:1c.0: PCI bridge to [bus 02]
[   12.414849] pci 0000:00:1c.0:   bridge window [mem 0x9fb00000-0x9fbfffff]
[   12.416984] pci 0000:00:1c.0:   bridge window [mem 0xb3400000-0xb34fffff 64bit pref]
[   12.420760] pci 0000:03:00.0: BAR 6: assigned [mem 0xb3580000-0xb358ffff pref]
[   12.424227] pci 0000:00:1c.1: PCI bridge to [bus 03]
[   12.426283] pci 0000:00:1c.1:   bridge window [mem 0xb3500000-0xb35fffff]
[   12.428392] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[   12.428456] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[   12.428522] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[   12.428588] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff]
[   12.428656] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff]
[   12.428725] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff]
[   12.428795] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff]
[   12.428867] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff]
[   12.428939] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff]
[   12.429013] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff]
[   12.429088] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff]
[   12.429164] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff]
[   12.429242] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff]
[   12.429320] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff]
[   12.429400] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff]
[   12.429481] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff]
[   12.429563] pci_bus 0000:00: resource 20 [mem 0x9fa00000-0xfeafffff]
[   12.429652] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[   12.429714] pci_bus 0000:01: resource 1 [mem 0xb2000000-0xb2ffffff]
[   12.429778] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xb1ffffff 64bit pref]
[   12.429863] pci_bus 0000:02: resource 1 [mem 0x9fb00000-0x9fbfffff]
[   12.429927] pci_bus 0000:02: resource 2 [mem 0xb3400000-0xb34fffff 64bit pref]
[   12.430016] pci_bus 0000:03: resource 1 [mem 0xb3500000-0xb35fffff]
[   12.433128] NET: Registered protocol family 2
[   12.458510] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[   12.461788] TCP bind hash table entries: 32768 (order: 6, 262144 bytes)
[   12.463715] TCP: Hash tables configured (established 32768 bind 32768)
[   12.466103] TCP: reno registered
[   12.467689] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[   12.469521] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[   12.478989] NET: Registered protocol family 1
[   12.483973] pci 0000:00:02.0: Boot video device
[   12.611558] PCI: CLS 64 bytes, default 64
[   12.613782] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[   12.615639] software IO TLB [mem 0x8f1c0000-0x931c0000] (64MB) mapped at [ffff88008f1c0000-ffff8800931bffff]
[   12.619287] Simple Boot Flag at 0x44 set to 0x1
[   12.644659] RAPL PMU detected, hw unit 2^-16 Joules, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer
[   12.659142] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x29
[   12.671973] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[   12.707857] Scanning for low memory corruption every 60 seconds
[   12.723053] sha1_ssse3: Using SSSE3 optimized SHA-1 implementation
[   12.725637] sha256_ssse3: Using SSSE3 optimized SHA-256 implementation
[   12.787316] futex hash table entries: 256 (order: 0, 6144 bytes)
[   13.622217] tsc: Refined TSC clocksource calibration: 2195.013 MHz
[   14.045819] msgmni has been set to 7656
[   14.081533] NET: Registered protocol family 38
[   14.100557] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[   14.103825] io scheduler noop registered
[   14.120384] io scheduler cfq registered (default)
[   14.152638] pcieport 0000:00:01.0: device [8086:0101] has invalid IRQ; check vendor BIOS
[   14.179923] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
[   14.190520] pcieport 0000:00:1c.0: device [8086:1e10] has invalid IRQ; check vendor BIOS
[   14.219074] pcieport 0000:00:1c.1: device [8086:1e12] has invalid IRQ; check vendor BIOS
[   14.289842] simple-framebuffer simple-framebuffer.0: framebuffer at 0xc0000000, 0x300000 bytes, mapped to 0xffffc90004100000
[   14.293531] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8, mode=1024x768x32, linelength=4096
[   15.470590] Console: switching to colour frame buffer device 128x48
[   16.632002] simple-framebuffer simple-framebuffer.0: fb0: simplefb registered!
[   16.651650] intel_idle: MWAIT substates: 0x21120
[   16.651651] intel_idle: v0.4 model 0x2A
[   16.651652] intel_idle: lapic_timer_reliable_states 0xffffffff
[   16.706780] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0C:00/input/input0
[   16.729823] ACPI: Power Button [PWRB]
[   16.763096] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0D:00/input/input1
[   16.790100] ACPI: Lid Switch [LID0]
[   16.821419] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0E:00/input/input2
[   16.844453] ACPI: Sleep Button [SLPB]
[   16.877696] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[   16.894618] ACPI: Power Button [PWRF]
[   16.973323] GHES: HEST is not enabled!
[   17.003161] Switched to clocksource tsc
[   17.425816] [Firmware Bug]: battery: (dis)charge rate invalid.
[   17.444636] ACPI: Battery Slot [BAT1] (battery present)
[   17.489602] [drm] Initialized drm 1.1.0 20060810
[   17.602516] [drm] Memory usable by graphics device = 2048M
[   17.614982] [drm] Replacing VGA console driver
[   17.625224] checking generic (c0000000 300000) vs hw (c0000000 10000000)
[   17.625244] fb: switching to inteldrmfb from simple
[   17.638025] Console: switching to colour dummy device 80x25
[   17.797499] i915 0000:00:02.0: irq 41 for MSI/MSI-X
[   17.798864] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   17.800742] [drm] Driver supports precise vblank timestamp query.
[   17.930594] [drm] failed to retrieve link info, disabling eDP
[   18.037554] [drm] Wrong MCH_SSKPD value: 0x16040307
[   18.039279] [drm] This can cause pipe underruns and display issues.
[   18.041125] [drm] Please upgrade your BIOS to fix this.
[   18.093560] fbcon: inteldrmfb (fb0) is primary device
[   20.316438] Console: switching to colour frame buffer device 170x48
[   20.317747] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[   21.881960] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   21.896043] i915 0000:00:02.0: registered panic notifier
[   21.979324] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[   22.066926] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)
[   22.104695] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:36/LNXVIDEO:00/input/input4
[   22.458628] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   22.508059] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input5
[   22.532903] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   22.655070] loop: module loaded
[   22.679016] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20140424/utaddress-258)
[   22.715246] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   22.738002] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140424/utaddress-258)
[   22.774240] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.PEG0.PEGP.GPIO) (20140424/utaddress-258)
[   22.814248] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   22.837024] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140424/utaddress-258)
[   22.873258] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.PEG0.PEGP.GPIO) (20140424/utaddress-258)
[   23.585313] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   24.286695] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140424/utaddress-258)
[   25.728704] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.PEG0.PEGP.GPIO) (20140424/utaddress-258)
[   27.264715] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   28.056370] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   28.868587] ahci 0000:00:1f.2: version 3.0
[   28.894199] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
[   28.895695] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[   29.704207] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x5 impl SATA mode
[   30.505907] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems apst 
[   31.595370] scsi0 : ahci
[   32.426239] scsi1 : ahci
[   33.248064] scsi2 : ahci
[   34.071589] scsi3 : ahci
[   34.897173] scsi4 : ahci
[   35.723935] scsi5 : ahci
[   36.550870] ata1: SATA max UDMA/133 abar m2048@0xb3607000 port 0xb3607100 irq 42
[   37.362328] ata2: DUMMY
[   38.163545] ata3: SATA max UDMA/133 abar m2048@0xb3607000 port 0xb3607200 irq 42
[   38.977370] ata4: DUMMY
[   39.783289] ata5: DUMMY
[   40.582129] ata6: DUMMY
[   41.391921] tg3.c:v3.137 (May 11, 2014)
[   42.271691] tg3 0000:02:00.0 eth0: Tigon3 [partno(BCM57785) rev 57785100] (PCI Express) MAC address b8:88:e3:d3:08:70
[   43.086926] tg3 0000:02:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
[   43.905674] tg3 0000:02:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[   44.723600] tg3 0000:02:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
[   45.540136] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   46.363560] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   47.185069] ehci-pci: EHCI PCI platform driver
[   48.027846] ehci-pci 0000:00:1a.0: EHCI Host Controller
[   48.833869] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[   49.634095] ehci-pci 0000:00:1a.0: debug port 2
[   50.428233] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[   50.429877] ehci-pci 0000:00:1a.0: irq 16, io mem 0xb3609000
[   51.216931] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[   51.987831] ata1.00: ATA-8: ST9500325AS, 0001SDM1, max UDMA/133
[   52.740339] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[   53.524686] hub 1-0:1.0: USB hub found
[   54.248446] hub 1-0:1.0: 2 ports detected
[   55.009159] ehci-pci 0000:00:1d.0: EHCI Host Controller
[   55.688712] ata1.00: configured for UDMA/133
[   56.350829] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[   57.005496] scsi 0:0:0:0: Direct-Access     ATA      ST9500325AS      SDM1 PQ: 0 ANSI: 5
[   57.649287] ehci-pci 0000:00:1d.0: debug port 2
[   58.268907] usb 1-1: new high-speed USB device number 2 using ehci-pci
[   58.935198] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[   59.551771] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[   59.553534] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb3608000
[   60.129151] sd 0:0:0:0: [sda] Write Protect is off
[   60.688117] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   60.688251] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[   61.235438] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   61.772857] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[   62.288701] ata3.00: ATAPI: PIONEER DVD-RW DVRTD11RS, 1.01, max UDMA/100
[   62.865215] hub 1-1:1.0: USB hub found
[   63.369120] ata3.00: configured for UDMA/100
[   63.865422]  sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10
[   64.350038] hub 1-1:1.0: 6 ports detected
[   64.847053] hub 2-0:1.0: USB hub found
[   65.349178] scsi 2:0:0:0: CD-ROM            PIONEER  DVD-RW DVRTD11RS 1.01 PQ: 0 ANSI: 5
[   65.844703] hub 2-0:1.0: 2 ports detected
[   66.558582] sd 0:0:0:0: [sda] Attached SCSI disk
[   67.114868] usb 1-1.3: new high-speed USB device number 3 using ehci-pci
[   67.619394] ehci-platform: EHCI generic platform driver
[   68.166735] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[   68.720921] serio: i8042 KBD port at 0x60,0x64 irq 1
[   69.241447] serio: i8042 AUX port at 0x60,0x64 irq 12
[   69.785696] mousedev: PS/2 mouse device common for all mice
[   70.400556] rtc_cmos 00:03: RTC can wake from S4
[   70.966262] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6
[   71.525000] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[   72.096239] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
[   72.646344] i2c /dev entries driver
[   73.175460] usb 2-1: new high-speed USB device number 2 using ehci-pci
[   73.844945] ACPI Warning: SystemIO range 0x0000000000003040-0x000000000000305f conflicts with OpRegion 0x0000000000003040-0x000000000000304f (\_SB_.PCI0.SBUS.SMBI) (20140424/utaddress-258)
[   74.963203] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   75.621066] hub 2-1:1.0: USB hub found
[   76.224494] device-mapper: uevent: version 1.0.3
[   76.795737] hub 2-1:1.0: 8 ports detected
[   77.389911] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[   77.982903] Intel P-state driver initializing.
[   78.655381] Intel pstate controlling: cpu 0
[   79.442262] EFI Variables Facility v0.08 2004-May-17
[   80.331851] usb 2-1.1: new low-speed USB device number 3 using ehci-pci
[   81.003240] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f01)
[   81.742861] pstore: Registered efi as persistent store backend
[   82.352366] hidraw: raw HID events driver (C) Jiri Kosina
[   82.970838] psmouse serio1: elantech: Synaptics capabilities query result 0x68, 0x15, 0x0a.
[   83.599193] usbcore: registered new interface driver usbhid
[   84.216124] usbhid: USB HID core driver
[   84.825033] acer_wmi: Acer Laptop ACPI-WMI Extras
[   85.430310] acer_wmi: Function bitmap for Communication Button: 0x1
[   86.060826] acer_wmi: Brightness must be controlled by acpi video driver
[   86.781521] acer_wmi: Enabling Launch Manager failed: 0xe2 - 0x0
[   87.409929] input: Acer WMI hotkeys as /devices/virtual/input/input9
[   88.089786] input: Acer BMA150 accelerometer as /devices/virtual/input/input10
[   88.993009] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/0003:1C4F:0003.0001/input/input11
[   89.621685] TCP: cubic registered
[   90.236999] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[   90.241062] NET: Registered protocol family 17
[   90.903692] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input8
[   91.527346] sound hdaudioC0D0: ALC269VB: SKU not ready 0x598301f0
[   92.154813] hid-generic 0003:1C4F:0003.0001: input,hidraw0: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:00:1d.0-1.1/input0
[   92.851706] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   93.499726] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   94.144660] sound hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   94.789670] sound hdaudioC0D0:    mono: mono_out=0x0
[   95.425518] sound hdaudioC0D0:    inputs:
[   96.088386] registered taskstats version 1
[   96.796281] rtc_cmos 00:03: setting system clock to 2014-09-06 13:42:05 UTC (1410010925)
[   97.514389] ALSA device list:
[   98.141677]   No soundcards found.
[   98.767121] sound hdaudioC0D0:      Internal Mic=0x1b
[   99.384113] EXT2-fs (sda7): error: couldn't mount because of unsupported optional features (240)
[  100.023487] sound hdaudioC0D0:      Mic=0x18
[  100.667608] EXT4-fs (sda7): couldn't mount as ext3 due to feature incompatibilities
[  101.521439] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[  102.205642] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[  102.918122] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[  104.302508] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[  104.953242] VFS: Mounted root (ext4 filesystem) readonly on device 8:7.
[  105.603196] Freeing unused kernel memory: 680K (ffffffff81883000 - ffffffff8192d000)
[  106.239558] Write protecting the kernel read-only data: 8192k
[  106.858576] Freeing unused kernel memory: 1016K (ffff880001502000 - ffff880001600000)
[  107.475179] Freeing unused kernel memory: 452K (ffff88000178f000 - ffff880001800000)
[  108.153621] random: nonblocking pool is initialized
[  115.464484] WARNING: kmemcheck: Caught 64-bit read from unallocated memory (ffff880099c99ac8)
[  115.465886] 6e00ffffffffffffffffffffffffffffffffffffffffff0003000000ffffffff403f6181ffffffff003457590188ffffffffffffffffffff0000000000000000
[  115.467597]  i i i i i i i i a a a a a a a a a a a a a a a i i i i i a a a a i i i i i i i i i i i i i i i i a a a a a a a a i i i i i i i i
[  115.469314]                  ^
[  115.470762] RIP: 0010:[<ffffffff810e1f32>]  [<ffffffff810e1f32>] switch_names+0xb2/0xe0
[  115.472237] RSP: 0018:ffff8800999afcf0  EFLAGS: 00010287
[  115.473694] RAX: ffff880099c99900 RBX: ffff880099c99a80 RCX: 0000000000000010
[  115.475162] RDX: ffff880099c99a80 RSI: ffff880099c99ab8 RDI: ffffffffffff0070
[  115.476628] RBP: ffff8800999afcf0 R08: ffff880099c99938 R09: ffffffffffff006e
[  115.478078] R10: ffff880099c99ab8 R11: ffff880099c99900 R12: ffff880099c99900
[  115.479521] R13: 0000000000000000 R14: ffff88015956eb50 R15: ffff880099c99a80
[  115.480959] FS:  0000000000000000(0000) GS:ffffffff81823000(0000) knlGS:0000000000000000
[  115.482399] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  115.483832] CR2: ffff88009a00a510 CR3: 00000000999b7000 CR4: 00000000000407f0
[  115.485248] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  115.486643] DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
[  115.488026]  [<ffffffff810e2d7c>] __d_mohttp://marc.info/?l=linux-fsdevel&m=141007158912143&w=2ve+0x1ec/0x340
[  115.489401]  [<ffffffff810e4612>] d_move+0x12http://marc.info/?l=linux-fsdevel&m=141007158912143&w=2/0x20
[  115.490753]  [<ffffffff810ddd1e>] vfs_rename+0x3be/0x640
[  115.492076]  [<ffffffff810de28f>] SyS_renameat2+0x2ef/0x4e0
[  115.493359]  [<ffffffff810de4a9>] SyS_rename+0x19/0x20
[  115.494626]  [<ffffffff814fb7c4http://marc.info/?l=linux-fsdevel&m=141007158912143&w=2>] tracesys+0xcf/0xd4
[  115.495893]  [<ffffffffffffffff>] 0xffffffffffffffff
[  115.498940] udevd[102]: starting version 182
[  118.878476] EXT4-fs (sda7): re-mounted. Opts: (null)
[  122.481592] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[  122.540642] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
[  122.589142] FAT-fs (sda2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  128.732199] tg3 0000:02:00.0: irq 44 for MSI/MSI-X
[  130.509127] tg3 0000:02:00.0 eth0: Link is up at 100 Mbps, full duplex
[  130.509132] tg3 0000:02:00.0 eth0: Flow control is on for TX and on for RX
[  130.509134] tg3 0000:02:00.0 eth0: EEE is disabled