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Bug#804293: linux-image-4.2.0-1-amd64: Crash in ip6_datagram_connect



Control: found -1 4.2.6-1

Hello, I've been able to get my desktop, which is running stretch and
kdump-tools, to write kdump cores much more reliably after having
blacklisted some drivers in the kexec kernel.

  /etc/default/kdump-tools:
    KDUMP_CMDLINE_APPEND="modprobe.blacklist=snd_hda_intel"

I am able to reliably reproduce the crash on this desktop system with
the following sequence:

  1. Boot a 4.2 kernel (using 4.2.6-1 today)
  2. Unlock root filesystem (LUKS)
  3. Log into GDM3
  4. Crash occurs within milliseconds after login

Followed by these additional steps to get a kdump core and return to an
older kernel which does not crash:

  5. kexec kdump-tools kernel takes over
  6. Unlock root filesystem
  7. makedumpfile runs for a while
  8. kdump-tools reboots
  9. Boot an older 4.1 kernel (4.1.6-1~bpo8+1)

The 'crash' tool is consistently showing the same backtraces.  The oops
always occurs in an 'stunnel4' process.  stunnel4 is being invoked via
GNOME HTTP Proxy setting, likely from 'pidgin.orig' which is
auto-started upon login.  stunnel4 is configured as client which
connects to an IPv6 endpoint for which 'strongswan' has configured as
"routed" in transport mode (ip xfrm policy), meaning there's a
point-to-point IPsec tunnel between this workstation's IPv6 address and
the IPv6 address of this stunnel4 server.

Something like this:

  GNOME Session
   ↳ Pidgin autostart
     ↳ GNOME HTTP Proxy setting
       ↳ stunnel4 daemon (client)
         ↳ strongswan xfrm policy
           ↳ IPv6 tunnel (aiccu)

I'm sorry if that all sounds very complicated, somewhat redundant, and
paranoid (combinations of IPv6 tunnel, stunnel, and IPsec).  Initially
all I needed an HTTP proxy to avoid censorship, tightened it down with
stunnel, then a few years later, went full point-to-point IPsec.  The
setup hasn't changed since Debian squeeze.

The router I wrote about in the previous mail that is having the same
oopses also shows that the process that trigger the oops are either
'named' (bind9) or 'local' (postfix).  The router is configured with the
same sort of IPsec policies as the desktop (although it does have native
IPv6).  DNS lookup and SMTP connections likely hit similar ip xfrm
policy rules like that of stunnel4 on the desktop, but earlier after
boot, and without having to wait for any sort of login (i.e. LAN traffic
probably hits the IPsec policies).

The remainder of the mail is a 'crash' session showing backtraces and
klog:

# crash /usr/lib/debug/boot/vmlinux-4.2.0-1-amd64 /var/crash/201511161151/dump.201511161151
crash 7.1.1
…
GNU gdb (GDB) 7.6
…
please wait... (gathering task table data)
…
      KERNEL: /usr/lib/debug/boot/vmlinux-4.2.0-1-amd64
    DUMPFILE: /var/crash/201511161151/dump.201511161151  [PARTIAL DUMP]
        CPUS: 8
        DATE: Mon Nov 16 11:50:59 2015
      UPTIME: 00:01:51
LOAD AVERAGE: 2.82, 0.92, 0.32
       TASKS: 622
    NODENAME: btnwks10
     RELEASE: 4.2.0-1-amd64
     VERSION: #1 SMP Debian 4.2.6-1 (2015-11-10)
     MACHINE: x86_64  (4000 Mhz)
      MEMORY: 31.7 GB
       PANIC: "BUG: unable to handle kernel NULL pointer dereference at 00000000000000a0"
         PID: 2535
     COMMAND: "stunnel4"
        TASK: ffff88073caf6480  [THREAD_INFO: ffff88073c94c000]
         CPU: 0
       STATE: TASK_RUNNING (PANIC)

crash> bt -sx
PID: 2535   TASK: ffff88073caf6480  CPU: 0   COMMAND: "stunnel4"
 #0 [ffff88073c94fb90] machine_kexec+0x179 at ffffffff81051bc9
 #1 [ffff88073c94fbe0] crash_kexec+0x5c at ffffffff810ec19c
 #2 [ffff88073c94fcb0] oops_end+0xa4 at ffffffff81016f54
 #3 [ffff88073c94fcd0] no_context+0x102 at ffffffff8105cc02
 #4 [ffff88073c94fd30] page_fault+0x28 at ffffffff81555988
    [exception RIP: ip6_datagram_connect+577]
    RIP: ffffffff81529ba1  RSP: ffff88073c94fde8  RFLAGS: 00010202
    RAX: 000000000000ffff  RBX: ffff88074061bac0  RCX: 000000000000ffff
    RDX: 0000000000000000  RSI: 0000000000000000  RDI: 0000000000000000
    RBP: 0000000000000000   R8: ffff88074061be50   R9: 52060f0078490120
    R10: 0200000000000000  R11: 000000000000000f  R12: 0000000000000000
    R13: ffff88074061bbe0  R14: ffff88074061be50  R15: ffff88074061baf8
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
 #5 [ffff88073c94fe90] SYSC_connect+0xbb at ffffffff81444ddb
 #6 [ffff88073c94ff50] system_call_fast_compare_end+0xc at ffffffff81553a32
    RIP: 00007f1a152a2dad  RSP: 00007f1a167db7e0  RFLAGS: 00000293
    RAX: ffffffffffffffda  RBX: 0000000000000001  RCX: 00007f1a152a2dad
    RDX: 000000000000001c  RSI: 00007f1a04000b70  RDI: 0000000000000009
    RBP: 00007f1a167dba10   R8: 0000000200002000   R9: 0000000000000000
    R10: 0000000000000010  R11: 0000000000000293  R12: 0000000000000009
    R13: 0000000000000003  R14: 00007f1a04000b40  R15: 00007f1a167db820
    ORIG_RAX: 000000000000002a  CS: 0033  SS: 002b

crash> set scroll off
scroll: off (/usr/bin/less)

crash> bt -asx
PID: 2535   TASK: ffff88073caf6480  CPU: 0   COMMAND: "stunnel4"
 #0 [ffff88073c94fb90] machine_kexec+0x179 at ffffffff81051bc9
 #1 [ffff88073c94fbe0] crash_kexec+0x5c at ffffffff810ec19c
 #2 [ffff88073c94fcb0] oops_end+0xa4 at ffffffff81016f54
 #3 [ffff88073c94fcd0] no_context+0x102 at ffffffff8105cc02
 #4 [ffff88073c94fd30] page_fault+0x28 at ffffffff81555988
    [exception RIP: ip6_datagram_connect+577]
    RIP: ffffffff81529ba1  RSP: ffff88073c94fde8  RFLAGS: 00010202
    RAX: 000000000000ffff  RBX: ffff88074061bac0  RCX: 000000000000ffff
    RDX: 0000000000000000  RSI: 0000000000000000  RDI: 0000000000000000
    RBP: 0000000000000000   R8: ffff88074061be50   R9: 52060f0078490120
    R10: 0200000000000000  R11: 000000000000000f  R12: 0000000000000000
    R13: ffff88074061bbe0  R14: ffff88074061be50  R15: ffff88074061baf8
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
 #5 [ffff88073c94fe90] SYSC_connect+0xbb at ffffffff81444ddb
 #6 [ffff88073c94ff50] system_call_fast_compare_end+0xc at ffffffff81553a32
    RIP: 00007f1a152a2dad  RSP: 00007f1a167db7e0  RFLAGS: 00000293
    RAX: ffffffffffffffda  RBX: 0000000000000001  RCX: 00007f1a152a2dad
    RDX: 000000000000001c  RSI: 00007f1a04000b70  RDI: 0000000000000009
    RBP: 00007f1a167dba10   R8: 0000000200002000   R9: 0000000000000000
    R10: 0000000000000010  R11: 0000000000000293  R12: 0000000000000009
    R13: 0000000000000003  R14: 00007f1a04000b40  R15: 00007f1a167db820
    ORIG_RAX: 000000000000002a  CS: 0033  SS: 002b

PID: 0      TASK: ffff88081be88e80  CPU: 1   COMMAND: "swapper/1"
    [exception RIP: intel_idle+189]
    RIP: ffffffff8133b08d  RSP: ffff88081be8fe58  RFLAGS: 00000046
    RAX: 0000000000000001  RBX: 0000000000000002  RCX: 0000000000000001
    RDX: 0000000000000000  RSI: ffff88081be90000  RDI: 0000000000000001
    RBP: 0000000000000001   R8: 00000000001fff34   R9: ffff88083fa52964
    R10: 0000000000000074  R11: 0000000000000080  R12: 0000000000000002
    R13: 0000000000000001  R14: ffffffff81ab4a18  R15: 00000019dc7688e1
    CS: 0010  SS: 0018
 #0 [ffff88081be8fe58] read_tsc+0x5 at ffffffff8101c325
 #1 [ffff88081be8fe80] cpuidle_enter_state+0xa8 at ffffffff8142a9c8
 #2 [ffff88081be8fed0] cpu_startup_entry+0x256 at ffffffff810aa146
 #3 [ffff88081be8ff30] start_secondary+0x178 at ffffffff81047d78

PID: 2524   TASK: ffff880743430200  CPU: 2   COMMAND: "stunnel4"
    [exception RIP: native_queued_spin_lock_slowpath+342]
    RIP: ffffffff810aee36  RSP: ffff88073b4e7cb0  RFLAGS: 00000002
    RAX: 0000000000000101  RBX: 0000000000000002  RCX: 0000000000000101
    RDX: 0000000000000101  RSI: 0000000000000001  RDI: ffffffff81c670d0
    RBP: 0000000000000292   R8: 0000000000000001   R9: 0000000000000000
    R10: 0000000000000000  R11: 000000000000000a  R12: 0000000000000000
    R13: 00000000000000a0  R14: 000000000000000b  R15: 0000000000030001
    CS: 0010  SS: 0018
 #0 [ffff88073b4e7cb0] oops_begin+0xa3 at ffffffff81017143
 #1 [ffff88073b4e7d30] page_fault+0x28 at ffffffff81555988
    [exception RIP: ip6_datagram_connect+577]
    RIP: ffffffff81529ba1  RSP: ffff88073b4e7de8  RFLAGS: 00010202
    RAX: 000000000000ffff  RBX: ffff88073b4b5a40  RCX: 000000000000ffff
    RDX: 0000000000000000  RSI: 0000000000000000  RDI: 0000000000000000
    RBP: 0000000000000000   R8: ffff88073b4b5dd0   R9: 52060f0078490120
    R10: 0200000000000000  R11: 000000000000000a  R12: 0000000000000000
    R13: ffff88073b4b5b60  R14: ffff88073b4b5dd0  R15: ffff88073b4b5a78
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
 #2 [ffff88073b4e7e90] SYSC_connect+0xbb at ffffffff81444ddb
 #3 [ffff88073b4e7f50] system_call_fast_compare_end+0xc at ffffffff81553a32
    RIP: 00007f1a152a2dad  RSP: 00007f1a168897e0  RFLAGS: 00000293
    RAX: ffffffffffffffda  RBX: 00007f1a168898f0  RCX: 00007f1a152a2dad
    RDX: 000000000000001c  RSI: 00007f1a0c000990  RDI: 000000000000000b
    RBP: 00007f1a168898f8   R8: 0000000200002000   R9: 0000000000000000
    R10: 0118a8c0ffff0000  R11: 0000000000000293  R12: 00007f1a168898e2
    R13: 00007f1a168898e3  R14: 000000000000000b  R15: 00007f1a168897a0
    ORIG_RAX: 000000000000002a  CS: 0033  SS: 002b

PID: 0      TASK: ffff88081be8aec0  CPU: 3   COMMAND: "swapper/3"
    [exception RIP: intel_idle+189]
    RIP: ffffffff8133b08d  RSP: ffff88081be97e58  RFLAGS: 00000046
    RAX: 0000000000000010  RBX: 0000000000000004  RCX: 0000000000000001
    RDX: 0000000000000000  RSI: ffff88081be98000  RDI: 0000000000000003
    RBP: 0000000000000002   R8: 00000000001fff34   R9: ffff88083fad2950
    R10: 000000000000028a  R11: 00000000000000ec  R12: 0000000000000003
    R13: 0000000000000010  R14: ffffffff81ab4a78  R15: 00000019dc7665e9
    CS: 0010  SS: 0018
 #0 [ffff88081be97e58] read_tsc+0x5 at ffffffff8101c325
 #1 [ffff88081be97e80] cpuidle_enter_state+0xa8 at ffffffff8142a9c8
 #2 [ffff88081be97ed0] cpu_startup_entry+0x256 at ffffffff810aa146
 #3 [ffff88081be97f30] start_secondary+0x178 at ffffffff81047d78

PID: 0      TASK: ffff88081be8a1c0  CPU: 4   COMMAND: "swapper/4"
    [exception RIP: intel_idle+189]
    RIP: ffffffff8133b08d  RSP: ffff88081be9fe58  RFLAGS: 00000046
    RAX: 0000000000000000  RBX: 0000000000000002  RCX: 0000000000000001
    RDX: 0000000000000000  RSI: ffff88081bea0000  RDI: 0000000000000004
    RBP: 0000000000000001   R8: 00000000001fff34   R9: ffff88083fb12954
    R10: 000000000000001d  R11: 00000000000000e9  R12: 0000000000000001
    R13: 0000000000000000  R14: ffffffff81ab49b8  R15: 00000019dc6d8b01
    CS: 0010  SS: 0018
 #0 [ffff88081be9fe58] read_tsc+0x5 at ffffffff8101c325
 #1 [ffff88081be9fe80] cpuidle_enter_state+0xa8 at ffffffff8142a9c8
 #2 [ffff88081be9fed0] cpu_startup_entry+0x256 at ffffffff810aa146
 #3 [ffff88081be9ff30] start_secondary+0x178 at ffffffff81047d78

PID: 0      TASK: ffff88081be9af00  CPU: 5   COMMAND: "swapper/5"
    [exception RIP: intel_idle+189]
    RIP: ffffffff8133b08d  RSP: ffff88081bea3e58  RFLAGS: 00000046
    RAX: 0000000000000032  RBX: 0000000000000010  RCX: 0000000000000001
    RDX: 0000000000000000  RSI: ffff88081bea4000  RDI: 0000000001c0d000
    RBP: 0000000000000004   R8: 00000000001fff34   R9: ffff88083fb52964
    R10: 00000000000000cb  R11: 0000000000000074  R12: 0000000000000005
    R13: 0000000000000032  R14: ffffffff81ab4b38  R15: 00000019dc6adced
    CS: 0010  SS: 0018
 #0 [ffff88081bea3e58] read_tsc+0x5 at ffffffff8101c325
 #1 [ffff88081bea3e80] cpuidle_enter_state+0xa8 at ffffffff8142a9c8
 #2 [ffff88081bea3ed0] cpu_startup_entry+0x256 at ffffffff810aa146
 #3 [ffff88081bea3f30] start_secondary+0x178 at ffffffff81047d78

PID: 0      TASK: ffff88081be9a200  CPU: 6   COMMAND: "swapper/6"
    [exception RIP: intel_idle+189]
    RIP: ffffffff8133b08d  RSP: ffff88081beabe58  RFLAGS: 00000046
    RAX: 0000000000000010  RBX: 0000000000000004  RCX: 0000000000000001
    RDX: 0000000000000000  RSI: ffff88081beac000  RDI: 0000000000000006
    RBP: 0000000000000002   R8: 00000000001fff34   R9: ffff88083fb92950
    R10: 000000000000006b  R11: 00000000ffffffff  R12: 0000000000000003
    R13: 0000000000000010  R14: ffffffff81ab4a78  R15: 00000019db68343f
    CS: 0010  SS: 0018
 #0 [ffff88081beabe58] read_tsc+0x5 at ffffffff8101c325
 #1 [ffff88081beabe80] cpuidle_enter_state+0xa8 at ffffffff8142a9c8
 #2 [ffff88081beabed0] cpu_startup_entry+0x256 at ffffffff810aa146
 #3 [ffff88081beabf30] start_secondary+0x178 at ffffffff81047d78

PID: 1658   TASK: ffff880806af31c0  CPU: 7   COMMAND: "charon"
 #0 [ffff880801c23e90] crash_nmi_callback+0x31 at ffffffff81046a21
 #1 [ffff880801c23ea0] nmi_handle+0x82 at ffffffff810176c2
 #2 [ffff880801c23f10] default_do_nmi+0x44 at ffffffff81017bb4
 #3 [ffff880801c23f30] do_nmi+0xdb at ffffffff81017d5b
 #4 [ffff880801c23f50] nmi+0x56 at ffffffff81555c46
    RIP: 00007fdad8723396  RSP: 00007fdad3733838  RFLAGS: 00000a07
    RAX: 64d2613b12a70290  RBX: 3bfc19fb2d171851  RCX: 0000000000000000
    RDX: 24c60b2465fb0a18  RSI: 00007fdab400dc40  RDI: 00007fdad37338b0
    RBP: ffffffffffffffe0   R8: 4ba898bbaffb8137   R9: 0000000000000040
    R10: 09d664037fce2f37  R11: 0000000000000001  R12: fa41283630e113ba
    R13: 14c71938c2ad9d8e  R14: 0000000000000001  R15: ffffffffffffffff
    ORIG_RAX: ffffffffffffffff  CS: 0033  SS: 002b

crash> log
[    0.000000] microcode: CPU0 microcode updated early to revision 0x1e, date = 2015-08-13
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.2.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 4.9.3 (Debian 4.9.3-5) ) #1 SMP Debian 4.2.6-1 (2015-11-10)
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.2.0-1-amd64 root=UUID=1bb84f02-1638-4f35-b25a-263acd0c5a2e ro crashkernel=512M cgroup_enable=memory swapaccount=1 splash
[    0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100
[    0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 0x340 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008d216fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008d217000-0x000000008d21dfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000008d21e000-0x000000008d67dfff] usable
[    0.000000] BIOS-e820: [mem 0x000000008d67e000-0x000000008dae3fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008dae4000-0x00000000acacbfff] usable
[    0.000000] BIOS-e820: [mem 0x00000000acacc000-0x00000000accdbfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000accdc000-0x00000000accfcfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000accfd000-0x00000000ad225fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000ad226000-0x00000000adf51fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000adf52000-0x00000000adffefff] type 20
[    0.000000] BIOS-e820: [mem 0x00000000adfff000-0x00000000adffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000af000000-0x00000000bf1fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000083fdfffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.31 by American Megatrends
[    0.000000] efi:  ESRT=0xadf50818  ACPI 2.0=0xacce2000  ACPI=0xacce2000  SMBIOS=0xf04d0  MPS=0xfd5d0 
[    0.000000] esrt: Reserving ESRT space from 0x00000000adf50818 to 0x00000000adf50850.
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: ASUS All Series/Z97-AR, BIOS 1304 07/11/2014
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x83fe00 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-CFFFF write-protect
[    0.000000]   D0000-DFFFF uncachable
[    0.000000]   E0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask 7800000000 write-back
[    0.000000]   1 base 0800000000 mask 7FC0000000 write-back
[    0.000000]   2 base 00C0000000 mask 7FC0000000 uncachable
[    0.000000]   3 base 00B0000000 mask 7FF0000000 uncachable
[    0.000000]   4 base 00AF000000 mask 7FFF000000 uncachable
[    0.000000]   5 base 083FE00000 mask 7FFFE00000 uncachable
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: update [mem 0xaf000000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xae000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000fd8c0-0x000fd8cf] mapped at [ffff8800000fd8c0]
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01f2d000, 0x01f2dfff] PGTABLE
[    0.000000] BRK [0x01f2e000, 0x01f2efff] PGTABLE
[    0.000000] BRK [0x01f2f000, 0x01f2ffff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x83fc00000-0x83fdfffff]
[    0.000000]  [mem 0x83fc00000-0x83fdfffff] page 2M
[    0.000000] BRK [0x01f30000, 0x01f30fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x820000000-0x83fbfffff]
[    0.000000]  [mem 0x820000000-0x83fbfffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x800000000-0x81fffffff]
[    0.000000]  [mem 0x800000000-0x81fffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x00100000-0x8d216fff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0x3fffffff] page 2M
[    0.000000]  [mem 0x40000000-0x7fffffff] page 1G
[    0.000000]  [mem 0x80000000-0x8d1fffff] page 2M
[    0.000000]  [mem 0x8d200000-0x8d216fff] page 4k
[    0.000000] init_memory_mapping: [mem 0x8d21e000-0x8d67dfff]
[    0.000000]  [mem 0x8d21e000-0x8d3fffff] page 4k
[    0.000000]  [mem 0x8d400000-0x8d5fffff] page 2M
[    0.000000]  [mem 0x8d600000-0x8d67dfff] page 4k
[    0.000000] BRK [0x01f31000, 0x01f31fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x8dae4000-0xacacbfff]
[    0.000000]  [mem 0x8dae4000-0x8dbfffff] page 4k
[    0.000000]  [mem 0x8dc00000-0xac9fffff] page 2M
[    0.000000]  [mem 0xaca00000-0xacacbfff] page 4k
[    0.000000] BRK [0x01f32000, 0x01f32fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0xadfff000-0xadffffff]
[    0.000000]  [mem 0xadfff000-0xadffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x100000000-0x7ffffffff]
[    0.000000]  [mem 0x100000000-0x7ffffffff] page 1G
[    0.000000] RAMDISK: [mem 0x3508e000-0x3683efff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000ACCE2000 000024 (v02 ALASKA)
[    0.000000] ACPI: XSDT 0x00000000ACCE2088 000084 (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.000000] ACPI: FACP 0x00000000ACCF48F0 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
[    0.000000] ACPI: DSDT 0x00000000ACCE21A0 012750 (v02 ALASKA A M I    00000006 INTL 20120711)
[    0.000000] ACPI: FACS 0x00000000AD225F80 000040
[    0.000000] ACPI: APIC 0x00000000ACCF4A00 000092 (v03 ALASKA A M I    01072009 AMI  00010013)
[    0.000000] ACPI: FPDT 0x00000000ACCF4A98 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.000000] ACPI: SSDT 0x00000000ACCF4AE0 000BEE (v01 Ther_R Ther_Rvp 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000ACCF56D0 000539 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
[    0.000000] ACPI: SSDT 0x00000000ACCF5C10 000B74 (v01 CpuRef CpuSsdt  00003000 INTL 20051117)
[    0.000000] ACPI: MCFG 0x00000000ACCF6788 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
[    0.000000] ACPI: HPET 0x00000000ACCF67C8 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
[    0.000000] ACPI: SSDT 0x00000000ACCF6800 00036D (v01 SataRe SataTabl 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000ACCF6B70 005B5E (v01 SaSsdt SaSsdt   00003000 INTL 20120711)
[    0.000000] ACPI: DMAR 0x00000000ACCFC760 0000B0 (v01 INTEL  BDW      00000001 INTL 00000001)
[    0.000000] ACPI: BGRT 0x00000000ACCFC728 000038 (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000083fdfffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x83fdf8000-0x83fdfbfff]
[    0.000000] Reserving 512MB of memory at 336MB for crashkernel (System RAM: 32451MB)
[    0.000000]  [ffffea0000000000-ffffea0020ffffff] PMD -> [ffff88081f800000-ffff88083f3fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000083fdfffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000008d216fff]
[    0.000000]   node   0: [mem 0x000000008d21e000-0x000000008d67dfff]
[    0.000000]   node   0: [mem 0x000000008dae4000-0x00000000acacbfff]
[    0.000000]   node   0: [mem 0x00000000adfff000-0x00000000adffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000083fdfffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000083fdfffff]
[    0.000000] On node 0 totalpages: 8307709
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 26 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 10970 pages used for memmap
[    0.000000]   DMA32 zone: 702048 pages, LIFO batch:31
[    0.000000]   Normal zone: 118776 pages used for memmap
[    0.000000]   Normal zone: 7601664 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics stolen memory at 0xaf200000-0xbf1fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 8, 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: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x8d217000-0x8d21dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x8d67e000-0x8dae3fff]
[    0.000000] PM: Registered nosave memory: [mem 0xacacc000-0xaccdbfff]
[    0.000000] PM: Registered nosave memory: [mem 0xaccdc000-0xaccfcfff]
[    0.000000] PM: Registered nosave memory: [mem 0xaccfd000-0xad225fff]
[    0.000000] PM: Registered nosave memory: [mem 0xad226000-0xadf51fff]
[    0.000000] PM: Registered nosave memory: [mem 0xadf52000-0xadffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xae000000-0xaeffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xaf000000-0xbf1fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbf200000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.000000] e820: [mem 0xbf200000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 32 pages/cpu @ffff88083fa00000 s92696 r8192 d30184 u262144
[    0.000000] pcpu-alloc: s92696 r8192 d30184 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 8177873
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.2.0-1-amd64 root=UUID=1bb84f02-1638-4f35-b25a-263acd0c5a2e ro crashkernel=512M cgroup_enable=memory swapaccount=1 splash
[    0.000000] Enabling memory control group subsystem
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 31851172K/33230836K available (5474K kernel code, 1094K rwdata, 2748K rodata, 1292K init, 832K bss, 1379664K reserved, 0K cma-reserved)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8
[    0.000000] NR_IRQS:33024 nr_irqs:488 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 4000.432 MHz processor
[    0.000017] Calibrating delay loop (skipped), value calculated using timer frequency.. 8000.86 BogoMIPS (lpj=16001728)
[    0.000021] pid_max: default: 32768 minimum: 301
[    0.000026] ACPI: Core revision 20150619
[    0.010064] ACPI: All ACPI Tables successfully acquired
[    0.011190] Security Framework initialized
[    0.011193] AppArmor: AppArmor disabled by boot time parameter
[    0.011195] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.012288] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[    0.015719] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.017172] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.017193] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.017385] Initializing cgroup subsys blkio
[    0.017388] Initializing cgroup subsys memory
[    0.017394] Initializing cgroup subsys devices
[    0.017396] Initializing cgroup subsys freezer
[    0.017398] Initializing cgroup subsys net_cls
[    0.017401] Initializing cgroup subsys perf_event
[    0.017403] Initializing cgroup subsys net_prio
[    0.017422] CPU: Physical Processor ID: 0
[    0.017424] CPU: Processor Core ID: 0
[    0.017427] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.017429] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.018109] mce: CPU supports 9 MCE banks
[    0.018118] CPU0: Thermal monitoring enabled (TM1)
[    0.018126] process: using mwait in idle threads
[    0.018128] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.018130] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.018315] Freeing SMP alternatives memory: 20K (ffffffff81c56000 - ffffffff81c5b000)
[    0.041766] Ignoring BGRT: invalid status 0 (expected 1)
[    0.045253] ftrace: allocating 23146 entries in 91 pages
[    0.050454] DMAR: Host address width 39
[    0.050456] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.050463] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020660462 ecap f0101a
[    0.050466] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.050470] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da
[    0.050472] DMAR: RMRR base: 0x000000acc68000 end: 0x000000acc75fff
[    0.050474] DMAR: RMRR base: 0x000000af000000 end: 0x000000bf1fffff
[    0.050476] DMAR-IR: IOAPIC id 8 under DRHD base  0xfed91000 IOMMU 1
[    0.050478] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.050480] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.
[    0.050481] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.
[    0.050677] DMAR-IR: Enabled IRQ remapping in xapic mode
[    0.050680] x2apic: IRQ remapping doesn't support X2APIC mode
[    0.051033] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.090724] TSC deadline timer enabled
[    0.090726] smpboot: CPU0: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz (fam: 06, model: 3c, stepping: 03)
[    0.090743] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
[    0.090757] ... version:                3
[    0.090758] ... bit width:              48
[    0.090760] ... generic registers:      4
[    0.090761] ... value mask:             0000ffffffffffff
[    0.090763] ... max period:             0000ffffffffffff
[    0.090764] ... fixed-purpose events:   3
[    0.090765] ... event mask:             000000070000000f
[    0.091094] x86: Booting SMP configuration:
[    0.091096] .... node  #0, CPUs:      #1
[    0.092888] microcode: CPU1 microcode updated early to revision 0x1e, date = 2015-08-13
[    0.095750] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.095802]  #2
[    0.097495] microcode: CPU2 microcode updated early to revision 0x1e, date = 2015-08-13
[    0.100350]  #3
[    0.102051] microcode: CPU3 microcode updated early to revision 0x1e, date = 2015-08-13
[    0.104903]  #4 #5 #6 #7
[    0.120284] x86: Booted up 1 node, 8 CPUs
[    0.120288] smpboot: Total of 8 processors activated (64006.91 BogoMIPS)
[    0.125731] devtmpfs: initialized
[    0.128403] PM: Registering ACPI NVS region [mem 0x8d217000-0x8d21dfff] (28672 bytes)
[    0.128406] PM: Registering ACPI NVS region [mem 0xaccfd000-0xad225fff] (5410816 bytes)
[    0.128520] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.128576] pinctrl core: initialized pinctrl subsystem
[    0.128658] NET: Registered protocol family 16
[    0.137613] cpuidle: using governor ladder
[    0.157617] cpuidle: using governor menu
[    0.157667] ACPI: bus type PCI registered
[    0.157669] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.157718] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.157721] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.157726] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
[    0.157886] PCI: Using configuration type 1 for base access
[    0.158249] perf_event_intel: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[    0.173812] ACPI: Added _OSI(Module Device)
[    0.173815] ACPI: Added _OSI(Processor Device)
[    0.173816] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.173818] ACPI: Added _OSI(Processor Aggregator Device)
[    0.176348] ACPI: Executed 13 blocks of module-level executable AML code
[    0.178806] ACPI: Dynamic OEM Table Load:
[    0.178811] ACPI: SSDT 0xFFFF88081B471800 0005AA (v01 PmRef  ApIst    00003000 INTL 20051117)
[    0.180253] ACPI : EC: EC started
[    0.180262] ACPI: Interpreter enabled
[    0.180267] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150619/hwxface-580)
[    0.180273] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150619/hwxface-580)
[    0.180286] ACPI: (supports S0 S3 S4 S5)
[    0.180287] ACPI: Using IOAPIC for interrupt routing
[    0.180305] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.180579] ACPI: Power Resource [PG00] (on)
[    0.180821] ACPI: Power Resource [PG01] (on)
[    0.181033] ACPI: Power Resource [PG02] (on)
[    0.187247] ACPI: Power Resource [FN00] (off)
[    0.187291] ACPI: Power Resource [FN01] (off)
[    0.187333] ACPI: Power Resource [FN02] (off)
[    0.187375] ACPI: Power Resource [FN03] (off)
[    0.187418] ACPI: Power Resource [FN04] (off)
[    0.187926] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.187931] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.188030] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
[    0.188110] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
[    0.188352] PCI host bridge to bus 0000:00
[    0.188355] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.188357] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.188360] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.188361] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.188364] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.188367] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.188369] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.188372] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.188374] pci_bus 0000:00: root bus resource [mem 0xbf200000-0xfeafffff window]
[    0.188380] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000
[    0.188432] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400
[    0.188452] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.188502] pci 0000:00:01.0: System wakeup disabled by ACPI
[    0.188529] pci 0000:00:02.0: [8086:0412] type 00 class 0x030000
[    0.188536] pci 0000:00:02.0: reg 0x10: [mem 0xdf800000-0xdfbfffff 64bit]
[    0.188540] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.188543] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
[    0.188589] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[    0.188596] pci 0000:00:03.0: reg 0x10: [mem 0xdfc34000-0xdfc37fff 64bit]
[    0.188656] pci 0000:00:14.0: [8086:8cb1] type 00 class 0x0c0330
[    0.188675] pci 0000:00:14.0: reg 0x10: [mem 0xdfc20000-0xdfc2ffff 64bit]
[    0.188713] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.188742] pci 0000:00:14.0: System wakeup disabled by ACPI
[    0.188766] pci 0000:00:16.0: [8086:8cba] type 00 class 0x078000
[    0.188787] pci 0000:00:16.0: reg 0x10: [mem 0xdfc3d000-0xdfc3d00f 64bit]
[    0.188827] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.188885] pci 0000:00:19.0: [8086:15a1] type 00 class 0x020000
[    0.188904] pci 0000:00:19.0: reg 0x10: [mem 0xdfc00000-0xdfc1ffff]
[    0.188909] pci 0000:00:19.0: reg 0x14: [mem 0xdfc3b000-0xdfc3bfff]
[    0.188915] pci 0000:00:19.0: reg 0x18: [io  0xf080-0xf09f]
[    0.188950] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    0.188979] pci 0000:00:19.0: System wakeup disabled by ACPI
[    0.189004] pci 0000:00:1b.0: [8086:8ca0] type 00 class 0x040300
[    0.189021] pci 0000:00:1b.0: reg 0x10: [mem 0xdfc30000-0xdfc33fff 64bit]
[    0.189057] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.189087] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.189110] pci 0000:00:1c.0: [8086:8c90] type 01 class 0x060400
[    0.189155] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.189199] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.189223] pci 0000:00:1c.3: [8086:244e] type 01 class 0x060401
[    0.189269] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.189312] pci 0000:00:1c.3: System wakeup disabled by ACPI
[    0.189339] pci 0000:00:1d.0: [8086:8ca6] type 00 class 0x0c0320
[    0.189361] pci 0000:00:1d.0: reg 0x10: [mem 0xdfc3a000-0xdfc3a3ff]
[    0.189417] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.189448] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.189473] pci 0000:00:1f.0: [8086:8cc4] type 00 class 0x060100
[    0.189597] pci 0000:00:1f.2: [8086:8c82] type 00 class 0x010601
[    0.189612] pci 0000:00:1f.2: reg 0x10: [io  0xf0d0-0xf0d7]
[    0.189617] pci 0000:00:1f.2: reg 0x14: [io  0xf0c0-0xf0c3]
[    0.189622] pci 0000:00:1f.2: reg 0x18: [io  0xf0b0-0xf0b7]
[    0.189630] pci 0000:00:1f.2: reg 0x1c: [io  0xf0a0-0xf0a3]
[    0.189635] pci 0000:00:1f.2: reg 0x20: [io  0xf060-0xf07f]
[    0.189640] pci 0000:00:1f.2: reg 0x24: [mem 0xdfc39000-0xdfc397ff]
[    0.189658] pci 0000:00:1f.2: PME# supported from D3hot
[    0.189700] pci 0000:00:1f.3: [8086:8ca2] type 00 class 0x0c0500
[    0.189712] pci 0000:00:1f.3: reg 0x10: [mem 0xdfc38000-0xdfc380ff 64bit]
[    0.189727] pci 0000:00:1f.3: reg 0x20: [io  0xf040-0xf05f]
[    0.189798] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.189849] acpiphp: Slot [1] registered
[    0.189853] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.189899] pci 0000:03:00.0: [1b21:1080] type 01 class 0x060401
[    0.189991] pci 0000:03:00.0: System wakeup disabled by ACPI
[    0.190011] pci 0000:00:1c.3: PCI bridge to [bus 03-04] (subtractive decode)
[    0.190018] pci 0000:00:1c.3:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.190019] pci 0000:00:1c.3:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.190020] pci 0000:00:1c.3:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.190021] pci 0000:00:1c.3:   bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
[    0.190022] pci 0000:00:1c.3:   bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
[    0.190023] pci 0000:00:1c.3:   bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
[    0.190024] pci 0000:00:1c.3:   bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode)
[    0.190024] pci 0000:00:1c.3:   bridge window [mem 0xbf200000-0xfeafffff window] (subtractive decode)
[    0.190109] pci 0000:03:00.0: PCI bridge to [bus 04] (subtractive decode)
[    0.190126] pci 0000:03:00.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.190127] pci 0000:03:00.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.190128] pci 0000:03:00.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.190129] pci 0000:03:00.0:   bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
[    0.190129] pci 0000:03:00.0:   bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
[    0.190130] pci 0000:03:00.0:   bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
[    0.190131] pci 0000:03:00.0:   bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode)
[    0.190132] pci 0000:03:00.0:   bridge window [mem 0xbf200000-0xfeafffff window] (subtractive decode)
[    0.190657] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[    0.190686] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.190715] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 *6 7 10 11 12 14 15)
[    0.190744] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 *15)
[    0.190772] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[    0.190799] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.190826] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.190854] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 *14 15)
[    0.191021] ACPI: Enabled 5 GPEs in block 00 to 3F
[    0.191033] ACPI : EC: GPE = 0x1e, I/O: command/status = 0x66, data = 0x62
[    0.191083] vgaarb: setting as boot device: PCI:0000:00:02.0
[    0.191086] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.191089] vgaarb: loaded
[    0.191091] vgaarb: bridge control possible 0000:00:02.0
[    0.191169] PCI: Using ACPI for IRQ routing
[    0.195968] PCI: pci_cache_line_size set to 64 bytes
[    0.195992] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.195993] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    0.195994] e820: reserve RAM buffer [mem 0x8d217000-0x8fffffff]
[    0.195994] e820: reserve RAM buffer [mem 0x8d67e000-0x8fffffff]
[    0.195995] e820: reserve RAM buffer [mem 0xacacc000-0xafffffff]
[    0.195996] e820: reserve RAM buffer [mem 0xae000000-0xafffffff]
[    0.195997] e820: reserve RAM buffer [mem 0x83fe00000-0x83fffffff]
[    0.196080] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.196084] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.198101] clocksource: Switched to clocksource hpet
[    0.201140] pnp: PnP ACPI init
[    0.201203] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.201206] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.201253] system 00:01: [io  0x0800-0x087f] has been reserved
[    0.201256] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.201268] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.201288] system 00:03: [io  0x1854-0x1857] has been reserved
[    0.201290] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.201342] system 00:04: [io  0x0290-0x029f] has been reserved
[    0.201344] system 00:04: [io  0x02a0-0x02af] has been reserved
[    0.201346] system 00:04: [io  0x0a00-0x0aff] has been reserved
[    0.201348] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.201374] system 00:05: [io  0x04d0-0x04d1] has been reserved
[    0.201377] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.201503] pnp 00:06: [dma 0 disabled]
[    0.201528] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.201803] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.201806] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.201808] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.201810] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.201813] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved
[    0.201815] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.201817] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.201819] system 00:07: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.201821] system 00:07: [mem 0xff000000-0xffffffff] has been reserved
[    0.201823] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.201825] system 00:07: [mem 0xdffe0000-0xdffeffff] has been reserved
[    0.201827] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.201921] pnp: PnP ACPI: found 8 devices
[    0.207455] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.207481] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.207486] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.207494] pci 0000:03:00.0: PCI bridge to [bus 04]
[    0.207510] pci 0000:00:1c.3: PCI bridge to [bus 03-04]
[    0.207518] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.207519] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.207520] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.207521] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
[    0.207522] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
[    0.207522] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
[    0.207523] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window]
[    0.207524] pci_bus 0000:00: resource 11 [mem 0xbf200000-0xfeafffff window]
[    0.207525] pci_bus 0000:03: resource 4 [io  0x0000-0x0cf7 window]
[    0.207526] pci_bus 0000:03: resource 5 [io  0x0d00-0xffff window]
[    0.207526] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.207527] pci_bus 0000:03: resource 7 [mem 0x000d0000-0x000d3fff window]
[    0.207528] pci_bus 0000:03: resource 8 [mem 0x000d4000-0x000d7fff window]
[    0.207529] pci_bus 0000:03: resource 9 [mem 0x000d8000-0x000dbfff window]
[    0.207529] pci_bus 0000:03: resource 10 [mem 0x000dc000-0x000dffff window]
[    0.207530] pci_bus 0000:03: resource 11 [mem 0xbf200000-0xfeafffff window]
[    0.207531] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7 window]
[    0.207531] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff window]
[    0.207532] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.207533] pci_bus 0000:04: resource 7 [mem 0x000d0000-0x000d3fff window]
[    0.207534] pci_bus 0000:04: resource 8 [mem 0x000d4000-0x000d7fff window]
[    0.207534] pci_bus 0000:04: resource 9 [mem 0x000d8000-0x000dbfff window]
[    0.207535] pci_bus 0000:04: resource 10 [mem 0x000dc000-0x000dffff window]
[    0.207536] pci_bus 0000:04: resource 11 [mem 0xbf200000-0xfeafffff window]
[    0.207589] NET: Registered protocol family 2
[    0.207743] TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.207945] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.208030] TCP: Hash tables configured (established 262144 bind 65536)
[    0.208057] UDP hash table entries: 16384 (order: 7, 524288 bytes)
[    0.208117] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes)
[    0.208201] NET: Registered protocol family 1
[    0.208212] pci 0000:00:02.0: Video device with shadowed ROM
[    0.226150] PCI: CLS 64 bytes, default 64
[    0.226178] Unpacking initramfs...
[    0.466536] Freeing initrd memory: 24260K (ffff88003508e000 - ffff88003683f000)
[    0.466557] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.466560] software IO TLB [mem 0x9a7a4000-0x9e7a4000] (64MB) mapped at [ffff88009a7a4000-ffff88009e7a3fff]
[    0.466598] RAPL PMU detected, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
[    0.466601] hw unit of domain pp0-core 2^-14 Joules
[    0.466603] hw unit of domain package 2^-14 Joules
[    0.466604] hw unit of domain dram 2^-14 Joules
[    0.466605] hw unit of domain pp1-gpu 2^-14 Joules
[    0.466680] microcode: CPU0 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466686] microcode: CPU1 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466690] microcode: CPU2 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466695] microcode: CPU3 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466700] microcode: CPU4 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466705] microcode: CPU5 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466710] microcode: CPU6 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466716] microcode: CPU7 sig=0x306c3, pf=0x2, revision=0x1e
[    0.466743] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    0.466810] simple-framebuffer simple-framebuffer.0: framebuffer at 0xc0000000, 0x300000 bytes, mapped to 0xffffc90003800000
[    0.466813] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8, mode=1024x768x32, linelength=4096
[    0.467726] Console: switching to colour frame buffer device 128x48
[    0.468595] simple-framebuffer simple-framebuffer.0: fb0: simplefb registered!
[    0.468764] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.468808] audit: initializing netlink subsys (disabled)
[    0.468827] audit: type=2000 audit(1447703348.440:1): initialized
[    0.469042] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.469066] zpool: loaded
[    0.469073] zbud: loaded
[    0.469158] VFS: Disk quotas dquot_6.6.0
[    0.469181] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.469394] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    0.469435] io scheduler noop registered
[    0.469444] io scheduler deadline registered
[    0.469463] io scheduler cfq registered (default)
[    0.469663] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.469677] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.469702] intel_idle: MWAIT substates: 0x42120
[    0.469702] intel_idle: v0.4 model 0x3C
[    0.469703] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.469895] GHES: HEST is not enabled!
[    0.469936] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.490312] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.490562] Linux agpgart interface v0.103
[    0.490598] AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    0.490611] AMD IOMMUv2 functionality not available on this system
[    0.490984] i8042: PNP: No PS/2 controller found. Probing ports directly.
[    0.493253] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.493614] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.494019] mousedev: PS/2 mouse device common for all mice
[    0.494406] rtc_cmos 00:02: RTC can wake from S4
[    0.494837] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[    0.495195] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.495537] Intel P-state driver initializing.
[    0.495998] ledtrig-cpu: registered to indicate activity on CPUs
[    0.499277] NET: Registered protocol family 10
[    0.501379] mip6: Mobile IPv6
[    0.502358] NET: Registered protocol family 17
[    0.502705] mpls_gso: MPLS GSO support
[    0.503393] registered taskstats version 1
[    0.503742] zswap: loading zswap
[    0.504081] zswap: using zbud pool
[    0.504422] zswap: using lzo compressor
[    0.505115] rtc_cmos 00:02: setting system clock to 2015-11-16 19:49:09 UTC (1447703349)
[    0.505519] PM: Hibernation image not present or could not be loaded.
[    0.505687] Freeing unused kernel memory: 1292K (ffffffff81b13000 - ffffffff81c56000)
[    0.506058] Write protecting the kernel read-only data: 10240k
[    0.506618] Freeing unused kernel memory: 660K (ffff88000175b000 - ffff880001800000)
[    0.507125] Freeing unused kernel memory: 1348K (ffff880001aaf000 - ffff880001c00000)
[    0.524457] random: systemd-udevd urandom read with 3 bits of entropy available
[    0.537978] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    0.538436] ACPI: Power Button [PWRB]
[    0.539115] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.539140] hidraw: raw HID events driver (C) Jiri Kosina
[    0.540598] ACPI: Power Button [PWRF]
[    0.541763] wmi: Mapper loaded
[    0.542697] sdhci: Secure Digital Host Controller Interface driver
[    0.543202] sdhci: Copyright(c) Pierre Ossman
[    0.545881] thermal LNXTHERM:00: registered as thermal_zone0
[    0.546285] ACPI: Thermal Zone [TZ00] (28 C)
[    0.547061] thermal LNXTHERM:01: registered as thermal_zone1
[    0.547504] ACPI: Thermal Zone [TZ01] (30 C)
[    0.548179] ACPI: bus type USB registered
[    0.548182] [drm] Initialized drm 1.1.0 20060810
[    0.549453] usbcore: registered new interface driver usbfs
[    0.550122] usbcore: registered new interface driver hub
[    0.550763] usbcore: registered new device driver usb
[    0.550884] SCSI subsystem initialized
[    0.552510] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.553285] ehci-pci: EHCI PCI platform driver
[    0.554038] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.554673] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[    0.555298] ehci-pci 0000:00:1d.0: debug port 2
[    0.557937] AVX2 version of gcm_enc/dec engaged.
[    0.558529] AES CTR mode by8 optimization enabled
[    0.559178] pps_core: LinuxPPS API ver. 1 registered
[    0.559635] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.559806] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.559820] ehci-pci 0000:00:1d.0: irq 23, io mem 0xdfc3a000
[    0.560702] PTP clock support registered
[    0.561196] libata version 3.00 loaded.
[    0.562223] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.5-k
[    0.562648] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    0.565937] sha256_ssse3: Using AVX2 optimized SHA-256 implementation
[    0.570128] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.570534] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.570896] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.571257] usb usb1: Product: EHCI Host Controller
[    0.571617] usb usb1: Manufacturer: Linux 4.2.0-1-amd64 ehci_hcd
[    0.571979] usb usb1: SerialNumber: 0000:00:1d.0
[    0.572423] hub 1-0:1.0: USB hub found
[    0.572796] hub 1-0:1.0: 2 ports detected
[    0.573587] [drm] Memory usable by graphics device = 2048M
[    0.573949] checking generic (c0000000 300000) vs hw (c0000000 10000000)
[    0.573949] fb: switching to inteldrmfb from simple
[    0.574362] Console: switching to colour dummy device 80x25
[    0.574402] [drm] Replacing VGA console driver
[    0.580183] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.580186] [drm] Driver supports precise vblank timestamp query.
[    0.580232] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    0.610998] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    0.611261] acpi device:16: registered as cooling_device5
[    0.611305] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
[    0.611325] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0
[    0.611391] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.611395] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.611469] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
[    0.611474] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.611566] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.611569] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.611572] usb usb2: Product: xHCI Host Controller
[    0.611574] usb usb2: Manufacturer: Linux 4.2.0-1-amd64 xhci-hcd
[    0.611575] usb usb2: SerialNumber: 0000:00:14.0
[    0.611650] hub 2-0:1.0: USB hub found
[    0.611678] hub 2-0:1.0: 14 ports detected
[    0.612753] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.612756] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.612828] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[    0.612831] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.612833] usb usb3: Product: xHCI Host Controller
[    0.612835] usb usb3: Manufacturer: Linux 4.2.0-1-amd64 xhci-hcd
[    0.612836] usb usb3: SerialNumber: 0000:00:14.0
[    0.612913] hub 3-0:1.0: USB hub found
[    0.612927] hub 3-0:1.0: 6 ports detected
[    0.613463] ahci 0000:00:1f.2: version 3.0
[    0.613585] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0xf impl SATA mode
[    0.613589] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst 
[    0.634567] scsi host0: ahci
[    0.634716] scsi host1: ahci
[    0.634859] scsi host2: ahci
[    0.634955] scsi host3: ahci
[    0.635038] scsi host4: ahci
[    0.635123] scsi host5: ahci
[    0.635147] ata1: SATA max UDMA/133 abar m2048@0xdfc39000 port 0xdfc39100 irq 29
[    0.635150] ata2: SATA max UDMA/133 abar m2048@0xdfc39000 port 0xdfc39180 irq 29
[    0.635153] ata3: SATA max UDMA/133 abar m2048@0xdfc39000 port 0xdfc39200 irq 29
[    0.635156] ata4: SATA max UDMA/133 abar m2048@0xdfc39000 port 0xdfc39280 irq 29
[    0.635158] ata5: DUMMY
[    0.635160] ata6: DUMMY
[    0.635269] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    0.682105] [drm] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2
[    0.730005] fbcon: inteldrmfb (fb0) is primary device
[    0.792817] e1000e 0000:00:19.0 eth0: registered PHC clock
[    0.792817] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 10:c3:7b:6c:3a:80
[    0.792818] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    0.792842] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
[    0.822382] usb 3-4: new SuperSpeed USB device number 2 using xhci_hcd
[    0.842588] usb 3-4: New USB device found, idVendor=05e3, idProduct=0612
[    0.842588] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    0.842589] usb 3-4: Product: USB3.0 Hub
[    0.842589] usb 3-4: Manufacturer: GenesysLogic
[    0.850183] hub 3-4:1.0: USB hub found
[    0.850554] hub 3-4:1.0: 4 ports detected
[    0.861911] Console: switching to colour frame buffer device 210x65
[    0.864192] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    0.864204] i915 0000:00:02.0: registered panic notifier
[    0.886123] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.922121] usb 2-3: new full-speed USB device number 2 using xhci_hcd
[    0.954133] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.954159] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.954184] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.956127] ata4.00: ATA-8: Hitachi HDS5C3030ALA630, MEAOA580, max UDMA/133
[    0.956152] ata4.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.956180] ata1.00: supports DRM functions and may not be fully accessible
[    0.956246] ata2.00: READ LOG DMA EXT failed, trying unqueued
[    0.956274] ata1.00: READ LOG DMA EXT failed, trying unqueued
[    0.956295] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1
[    0.956299] ata2.00: ATA-9: Samsung SSD 840 EVO 250GB, EXT0AB0Q, max UDMA/133
[    0.956314] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.956334] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[    0.956336] ata1.00: ATA-9: Samsung SSD 840 EVO 250GB, EXT0BB6Q, max UDMA/133
[    0.956361] ata1.00: 488397168 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[    0.956597] ata1.00: supports DRM functions and may not be fully accessible
[    0.956672] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[    0.956675] ata1.00: configured for UDMA/133
[    0.956699] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1
[    0.956702] ata2.00: configured for UDMA/133
[    0.956751] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 840  BB6Q PQ: 0 ANSI: 5
[    0.956927] scsi 1:0:0:0: Direct-Access     ATA      Samsung SSD 840  AB0Q PQ: 0 ANSI: 5
[    0.958175] ata4.00: configured for UDMA/133
[    0.962134] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.962712] ata3.00: ATA-9: WDC WD30EZRX-00SPEB0, 80.00A80, max UDMA/133
[    0.962727] ata3.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.963329] ata3.00: configured for UDMA/133
[    0.963415] scsi 2:0:0:0: Direct-Access     ATA      WDC WD30EZRX-00S 0A80 PQ: 0 ANSI: 5
[    0.963648] scsi 3:0:0:0: Direct-Access     ATA      Hitachi HDS5C303 A580 PQ: 0 ANSI: 5
[    0.965331] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    0.965345] sd 1:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    0.965387] sd 2:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[    0.965388] sd 2:0:0:0: [sdc] 4096-byte physical blocks
[    0.965399] sd 1:0:0:0: [sdb] Write Protect is off
[    0.965400] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    0.965421] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.965428] sd 2:0:0:0: [sdc] Write Protect is off
[    0.965429] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[    0.965444] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.965470] sd 3:0:0:0: [sdd] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[    0.965493] sd 3:0:0:0: [sdd] Write Protect is off
[    0.965494] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
[    0.965507] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.970787] sd 0:0:0:0: [sda] Write Protect is off
[    0.971277] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.971282] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.974459]  sda: sda1 sda2 sda3
[    0.975181] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.018490] usb 1-1: New USB device found, idVendor=8087, idProduct=8001
[    1.019003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.019633] hub 1-1:1.0: USB hub found
[    1.020238] hub 1-1:1.0: 8 ports detected
[    1.025706]  sdd: sdd1 sdd2
[    1.026519] sd 3:0:0:0: [sdd] Attached SCSI disk
[    1.031775]  sdc: sdc1 sdc2
[    1.032540] sd 2:0:0:0: [sdc] Attached SCSI disk
[    1.136913] usb 2-3: New USB device found, idVendor=0a12, idProduct=0001
[    1.137411] usb 2-3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[    1.137905] usb 2-3: Product: CSR8510 A10
[    1.212061]  sdb: sdb3
[    1.212847] sd 1:0:0:0: [sdb] Attached SCSI disk
[    1.306108] usb 2-4: new high-speed USB device number 3 using xhci_hcd
[    1.466130] tsc: Refined TSC clocksource calibration: 3999.992 MHz
[    1.466982] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x7350aa9c0bb, max_idle_ns: 881590540420 ns
[    1.504765] usb 2-4: New USB device found, idVendor=05e3, idProduct=0610
[    1.505273] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.505772] usb 2-4: Product: USB2.0 Hub
[    1.506277] usb 2-4: Manufacturer: GenesysLogic
[    1.507777] hub 2-4:1.0: USB hub found
[    1.509457] hub 2-4:1.0: 4 ports detected
[    1.659982] device-mapper: uevent: version 1.0.3
[    1.660049] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18) initialised: dm-devel@redhat.com
[    1.686138] usb 2-14: new low-speed USB device number 4 using xhci_hcd
[    1.905772] usb 2-14: New USB device found, idVendor=051d, idProduct=0002
[    1.905774] usb 2-14: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.905775] usb 2-14: Product: Back-UPS NS 700MC FW:907.W1 .D USB FW:W1 
[    1.905776] usb 2-14: Manufacturer: APC
[    1.905776] usb 2-14: SerialNumber: 4B1339P42291  
[    1.905858] usb 2-14: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[    1.942124] usb 2-4.3: new low-speed USB device number 5 using xhci_hcd
[    2.033941] usb 2-4.3: New USB device found, idVendor=046d, idProduct=c06a
[    2.033942] usb 2-4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.033943] usb 2-4.3: Product: USB Optical Mouse
[    2.033944] usb 2-4.3: Manufacturer: Logitech
[    2.034016] usb 2-4.3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[    2.037335] usbcore: registered new interface driver usbhid
[    2.037337] usbhid: USB HID core driver
[    2.037764] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4.3/2-4.3:1.0/0003:046D:C06A.0001/input/input5
[    2.037806] hid-generic 0003:046D:C06A.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-4.3/input0
[    2.110124] usb 2-4.4: new low-speed USB device number 6 using xhci_hcd
[    2.166322] hid-generic 0003:051D:0002.0002: hiddev0,hidraw1: USB HID v1.10 Device [APC Back-UPS NS 700MC FW:907.W1 .D USB FW:W1 ] on usb-0000:00:14.0-14/input0
[    2.204012] usb 2-4.4: New USB device found, idVendor=413c, idProduct=2003
[    2.204014] usb 2-4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.204016] usb 2-4.4: Product: Dell USB Keyboard
[    2.204017] usb 2-4.4: Manufacturer: Dell
[    2.204110] usb 2-4.4: ep 0x81 - rounding interval to 128 microframes, ep desc says 192 microframes
[    2.207861] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4.4/2-4.4:1.0/0003:413C:2003.0003/input/input6
[    2.262244] hid-generic 0003:413C:2003.0003: input,hidraw2: USB HID v1.10 Keyboard [Dell Dell USB Keyboard] on usb-0000:00:14.0-4.4/input0
[    2.466236] clocksource: Switched to clocksource tsc
[    5.878222] random: nonblocking pool is initialized
[    8.810628] NET: Registered protocol family 38
[   15.094080] raid6: sse2x1   gen() 13392 MB/s
[   15.162089] raid6: sse2x1   xor() 10168 MB/s
[   15.230089] raid6: sse2x2   gen() 16854 MB/s
[   15.298087] raid6: sse2x2   xor() 11472 MB/s
[   15.366086] raid6: sse2x4   gen() 19516 MB/s
[   15.434086] raid6: sse2x4   xor() 13843 MB/s
[   15.502088] raid6: avx2x1   gen() 26121 MB/s
[   15.570088] raid6: avx2x2   gen() 29979 MB/s
[   15.638086] raid6: avx2x4   gen() 34808 MB/s
[   15.638086] raid6: using algorithm avx2x4 gen() 34808 MB/s
[   15.638087] raid6: using avx2x2 recovery algorithm
[   15.638215] xor: automatically using best checksumming function:
[   15.678087]    avx       : 42117.000 MB/sec
[   15.679950] Btrfs loaded
[   15.812091] BTRFS: device label root devid 4 transid 867241 /dev/mapper/crypt-root-2
[   15.812198] BTRFS: device label root devid 3 transid 867241 /dev/mapper/crypt-root-1
[   15.824832] BTRFS info (device dm-0): disk space caching is enabled
[   16.178996] BTRFS: detected SSD devices, enabling SSD mode
[   16.737516] systemd[1]: Failed to insert module 'kdbus': Function not implemented
[   16.791609] systemd[1]: systemd 227 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[   16.792286] systemd[1]: Detected architecture x86-64.
[   16.797070] systemd[1]: Set hostname to <btnwks10>.
[   17.049602] systemd[1]: systemd-readahead-collect.service: Cannot add dependency job, ignoring: Unit systemd-readahead-collect.service failed to load: No such file or directory.
[   17.050233] systemd[1]: systemd-readahead-replay.service: Cannot add dependency job, ignoring: Unit systemd-readahead-replay.service failed to load: No such file or directory.
[   17.051118] systemd[1]: Reached target Remote File Systems (Pre).
[   17.051784] systemd[1]: Listening on udev Kernel Socket.
[   17.052574] systemd[1]: Created slice User and Session Slice.
[   17.053683] systemd[1]: Listening on fsck to fsckd communication Socket.
[   17.054946] systemd[1]: Listening on Journal Socket.
[   17.056219] systemd[1]: Listening on Network Service Netlink Socket.
[   17.057475] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[   17.058741] systemd[1]: Reached target User and Group Name Lookups.
[   17.059470] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[   17.060694] systemd[1]: Listening on udev Control Socket.
[   17.061977] systemd[1]: Listening on Journal Socket (/dev/log).
[   17.063287] systemd[1]: Listening on Journal Audit Socket.
[   17.064562] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   17.065966] systemd[1]: Created slice System Slice.
[   17.067264] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[   17.068696] systemd[1]: Mounting Huge Pages File System...
[   17.069744] systemd[1]: Reached target Slices.
[   17.071797] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice.
[   17.073279] systemd[1]: Mounting Debug File System...
[   17.074613] systemd[1]: Starting Increase datagram queue length...
[   17.081922] systemd[1]: Starting Load Kernel Modules...
[   17.082892] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[   17.084212] systemd[1]: Mounting POSIX Message Queue File System...
[   17.085562] systemd[1]: Mounting Temporary Directory...
[   17.086825] systemd[1]: Created slice system-getty.slice.
[   17.088823] systemd[1]: Started Create list of required static device nodes for the current kernel.
[   17.089874] systemd[1]: Starting Create Static Device Nodes in /dev...
[   17.096861] systemd[1]: Mounted Huge Pages File System.
[   17.097640] systemd[1]: Mounted Temporary Directory.
[   17.099262] systemd[1]: Mounted Debug File System.
[   17.100409] systemd[1]: Mounted POSIX Message Queue File System.
[   17.135072] systemd[1]: Started Increase datagram queue length.
[   17.136235] systemd[1]: Listening on Syslog Socket.
[   17.137347] systemd[1]: Starting Journal Service...
[   17.192615] systemd[1]: Started Journal Service.
[   17.202662] lp: driver loaded but no devices found
[   17.217404] ppdev: user-space parallel port driver
[   17.231111] fuse init (API version 7.23)
[   17.699594] BTRFS info (device dm-0): turning on discard
[   17.700157] BTRFS info (device dm-0): enabling auto defrag
[   17.700693] BTRFS info (device dm-0): disk space caching is enabled
[   17.716636] systemd-journald[422]: Received request to flush runtime journal from PID 1
[   17.854928] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   17.856081] sd 0:0:0:0: Attached scsi generic sg0 type 0
[   17.856199] ACPI Warning: SystemIO range 0x000000000000F040-0x000000000000F05F conflicts with OpRegion 0x000000000000F040-0x000000000000F04F (\_SB_.PCI0.SBUS.SMBI) (20150619/utaddress-254)
[   17.856200] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   17.857901] sd 1:0:0:0: Attached scsi generic sg1 type 0
[   17.858564] sd 2:0:0:0: Attached scsi generic sg2 type 0
[   17.859134] sd 3:0:0:0: Attached scsi generic sg3 type 0
[   17.859733] EFI Variables Facility v0.08 2004-May-17
[   17.862859] input: PC Speaker as /devices/platform/pcspkr/input/input7
[   17.865300] Bluetooth: Core ver 2.20
[   17.866016] NET: Registered protocol family 31
[   17.866637] Bluetooth: HCI device and connection manager initialized
[   17.867230] Bluetooth: HCI socket layer initialized
[   17.867814] Bluetooth: L2CAP socket layer initialized
[   17.868439] Bluetooth: SCO socket layer initialized
[   17.870185] pstore: Registered efi as persistent store backend
[   17.914650] usbcore: registered new interface driver btusb
[   17.915793] asus_wmi: ASUS WMI generic driver loaded
[   17.917286] asus_wmi: Initialization: 0x0
[   17.917799] asus_wmi: BIOS WMI version: 0.9
[   17.918338] asus_wmi: SFUN value: 0x0
[   17.918973] input: Eee PC WMI hotkeys as /devices/platform/eeepc-wmi/input/input9
[   17.919512] asus_wmi: Number of fans: 1
[   17.922777] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
[   17.923695] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   17.924322] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
[   17.928434] iTCO_vendor_support: vendor-support=0
[   17.928445] intel_rapl: Found RAPL domain package
[   17.928446] intel_rapl: Found RAPL domain core
[   17.928448] intel_rapl: Found RAPL domain uncore
[   17.928449] intel_rapl: Found RAPL domain dram
[   17.933016] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[   17.933893] iTCO_wdt: Found a 9 Series TCO device (Version=2, TCOBASE=0x1860)
[   17.934739] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   17.939123] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC892: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
[   17.939124] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   17.939124] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[   17.939125] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
[   17.939125] snd_hda_codec_realtek hdaudioC1D0:    dig-out=0x11/0x1e
[   17.939125] snd_hda_codec_realtek hdaudioC1D0:    inputs:
[   17.939126] snd_hda_codec_realtek hdaudioC1D0:      Front Mic=0x19
[   17.939127] snd_hda_codec_realtek hdaudioC1D0:      Rear Mic=0x18
[   17.939127] snd_hda_codec_realtek hdaudioC1D0:      Line=0x1a
[   17.941651] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
[   17.941692] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[   17.958355] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12
[   17.959096] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
[   17.959673] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14
[   17.960329] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15
[   17.960952] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16
[   17.961541] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1b.0/sound/card1/input17
[   17.962143] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input18
[   18.782515] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: discard
[   18.786911] FAT-fs (sda1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[   18.791166] Adding 33554428k swap on /dev/mapper/crypt-swap-2.  Priority:-1 extents:1 across:33554428k FS
[   19.339602] Adding 33554428k swap on /dev/mapper/crypt-swap-1.  Priority:-2 extents:1 across:33554428k FS
[   22.882209] BTRFS: device label srv devid 2 transid 106893 /dev/dm-4
[   23.373243] BTRFS: device label srv devid 1 transid 106893 /dev/dm-5
[   23.389209] BTRFS info (device dm-5): disk space caching is enabled
[   38.961078] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   38.961079] Bluetooth: BNEP filters: protocol multicast
[   38.961081] Bluetooth: BNEP socket layer initialized
[   39.069178] NET: Registered protocol family 15
[   39.102634] Initializing XFRM netlink socket
[   39.162175] sha512_ssse3: Using AVX2 optimized SHA-512 implementation
[   39.170150] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   39.190505] alg: No test for xcbc(camellia) (xcbc(camellia-asm))
[   39.210064] alg: No test for rfc3686(ctr(camellia)) (rfc3686(ctr-camellia-aesni-avx2))
[   40.565084] ip_tables: (C) 2000-2006 Netfilter Core Team
[   40.568201] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   40.575391] Ebtables v2.0 registered
[   40.782925] Bluetooth: RFCOMM TTY layer initialized
[   40.782929] Bluetooth: RFCOMM socket layer initialized
[   40.782931] Bluetooth: RFCOMM ver 1.11
[   41.993658] sit: IPv6 over IPv4 tunneling driver
[   41.995434] tun: Universal TUN/TAP device driver, 1.6
[   41.995436] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[   42.035853] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[   42.035888] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   43.336899] alg: No test for seqniv(rfc4309(ccm(aes))) (seqniv(rfc4309(ccm_base(ctr-aes-aesni,aes-aesni))))
[  111.098055] BUG: unable to handle kernel NULL pointer dereference at 00000000000000a0
[  111.098075] IP: [<ffffffff81529ba1>] ip6_datagram_connect+0x241/0x4c0
[  111.098091] PGD 0 
[  111.098096] Oops: 0000 [#1] SMP 
[  111.098104] Modules linked in: esp6 ipcomp6 xfrm6_tunnel tunnel6 xfrm6_mode_transport xfrm4_mode_transport ccm xfrm6_mode_tunnel xfrm4_mode_tunnel deflate tun sit ip_tunnel rfcomm ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic cast_common seqiv crypto_null ctr ecb des_generic cbc camellia_generic camellia_aesni_avx2 camellia_aesni_avx_x86_64 camellia_x86_64 xts xcbc sha512_ssse3 sha512_generic md4 algif_hash xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo binfmt_misc bnep nls_utf8 nls_cp437 vfat fat ext4
[  111.098350]  mbcache jbd2 snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic x86_pkg_temp_thermal iTCO_wdt intel_powerclamp iTCO_vendor_support intel_rapl iosf_mbi coretemp snd_hda_intel eeepc_wmi asus_wmi sparse_keymap kvm_intel btusb snd_hda_codec btrtl kvm snd_soc_rt5640 snd_hda_core snd_soc_rl6231 snd_soc_core btbcm snd_compress btintel snd_hwdep efi_pstore snd_pcm psmouse snd_timer bluetooth pcspkr serio_raw snd rfkill mei_me efivars lpc_ich crc16 i2c_i801 mfd_core sg 8250_fintek mei regmap_i2c soundcore shpchp tpm_infineon battery tpm_tis tpm i2c_designware_platform dw_dmac i2c_designware_core dw_dmac_core processor acpi_pad evdev snd_soc_sst_acpi cuse fuse parport_pc ppdev lp parport efivarfs autofs4 btrfs xor raid6_pq algif_skcipher af_alg hid_generic usbhid dm_crypt dm_mod sd_mod
[  111.098549]  crct10dif_pclmul crc32_pclmul crc32c_intel jitterentropy_rng sha256_ssse3 sha256_generic hmac drbg ansi_cprng e1000e ahci mxm_wmi libahci ptp pps_core aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper xhci_pci xhci_hcd i915 ehci_pci i2c_algo_bit libata ehci_hcd drm_kms_helper cryptd scsi_mod usbcore drm usb_common fan thermal sdhci_acpi sdhci video wmi mmc_core thermal_sys i2c_hid hid button
[  111.098643] CPU: 0 PID: 2535 Comm: stunnel4 Not tainted 4.2.0-1-amd64 #1 Debian 4.2.6-1
[  111.098657] Hardware name: ASUS All Series/Z97-AR, BIOS 1304 07/11/2014
[  111.098670] task: ffff88073caf6480 ti: ffff88073c94c000 task.ti: ffff88073c94c000
[  111.098683] RIP: 0010:[<ffffffff81529ba1>]  [<ffffffff81529ba1>] ip6_datagram_connect+0x241/0x4c0
[  111.098701] RSP: 0018:ffff88073c94fde8  EFLAGS: 00010202
[  111.098711] RAX: 000000000000ffff RBX: ffff88074061bac0 RCX: 000000000000ffff
[  111.098723] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  111.098736] RBP: 0000000000000000 R08: ffff88074061be50 R09: 52060f0078490120
[  111.098749] R10: 0200000000000000 R11: 000000000000000f R12: 0000000000000000
[  111.098761] R13: ffff88074061bbe0 R14: ffff88074061be50 R15: ffff88074061baf8
[  111.098779] FS:  00007f1a167dc700(0000) GS:ffff88083fa00000(0000) knlGS:0000000000000000
[  111.098799] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  111.098810] CR2: 00000000000000a0 CR3: 000000080b726000 CR4: 00000000001406f0
[  111.098822] Stack:
[  111.098826]  ffffffff81517aa0 ffff88074061be50 ffff88081befd880 0000ee4700008000
[  111.098842]  0000000000000000 0000000100000000 0011000000000000 7004012000000000
[  111.098857]  00000000000061e8 7849012007000000 0000000052060f00 0000000002000000
[  111.098882] Call Trace:
[  111.098888]  [<ffffffff81517aa0>] ? ndisc_cleanup+0x40/0x40
[  111.098900]  [<ffffffff81444ddb>] ? SYSC_connect+0xbb/0xf0
[  111.098910]  [<ffffffff8144243a>] ? sock_alloc_file+0x9a/0x120
[  111.098921]  [<ffffffff8144562a>] ? SyS_socket+0x8a/0xc0
[  111.098933]  [<ffffffff81553a32>] ? system_call_fast_compare_end+0xc/0x6b
[  111.098944] Code: df 4c 8b b3 c0 02 00 00 e8 6d d3 f1 ff 4c 8b 44 24 08 4d 89 7e 28 4d 89 46 30 f6 85 17 01 00 00 40 0f 84 8d 01 00 00 48 8b 6d 40 <48> 8b 85 a0 00 00 00 48 85 c0 0f 84 42 02 00 00 8b 40 2c 41 89 
[  111.099011] RIP  [<ffffffff81529ba1>] ip6_datagram_connect+0x241/0x4c0
[  111.099023]  RSP <ffff88073c94fde8>
[  111.099029] CR2: 00000000000000a0

-- 
Gerald Turner <gturner@unzane.com>        Encrypted mail preferred!
OpenPGP: 4096R / CA89 B27A 30FA 66C5 1B80  3858 EC94 2276 FDB8 716D

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