Re: System crash when swithing to text-console
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
OI!
this is what I got over netconsole:
[ 32.910913]
[ 32.910914] HARDWARE ERROR
[ 32.910922] CPU 2: Machine Check Exception: 5 Bank 4:
b200000011000402
[ 32.910925] RIP !INEXACT! 10:<ffffffff8102c58c>
{native_safe_halt+0x2/0x3}
[ 32.910934] TSC 230a862cea
[ 32.910938] PROCESSOR 0:206a7 TIME 1313052931 SOCKET 0 APIC 1
[ 32.910940] No human readable MCE decoding support on this CPU type.
[ 32.910942] Run the message through 'mcelog --ascii' to decode.
[ 32.910945] CPU 3: Machine Check Exception: 5 Bank 4:
b200000011000402
[ 32.910948] RIP !INEXACT! 33:<00007f38c7b23aa8>
[ 32.910951] TSC 230eff2f7e
[ 32.910954] PROCESSOR 0:206a7 TIME 1313052931 SOCKET 0 APIC 3
[ 32.910956] No human readable MCE decoding support on this CPU type.
[ 32.910958] Run the message through 'mcelog --ascii' to decode.
[ 32.910961] CPU 1: Machine Check Exception: 5 Bank 4:
b200000011000402
[ 32.910964] RIP !INEXACT! 10:<ffffffff810172a2>
{mwait_idle_with_hints+0x83/0x87}
[ 32.910973] TSC 230eff2f96
[ 32.910976] PROCESSOR 0:206a7 TIME 1313052931 SOCKET 0 APIC 2
[ 32.910978] No human readable MCE decoding support on this CPU type.
[ 32.910980] Run the message through 'mcelog --ascii' to decode.
[ 32.910982] CPU 0: Machine Check Exception: 5 Bank 4:
b200000011000402
[ 32.910985] RIP !INEXACT! 10:<ffffffff810172a2>
{mwait_idle_with_hints+0x83/0x87}
[ 32.910991] TSC 230a862d02
[ 32.910994] PROCESSOR 0:206a7 TIME 1313052931 SOCKET 0 APIC 0
[ 32.910996] No human readable MCE decoding support on this CPU type.
[ 32.910997] Run the message through 'mcelog --ascii' to decode.
[ 32.910999] This is not a software problem!
[ 32.911001] Machine check: Processor context corrupt
[ 32.911004] Kernel panic - not syncing: Fatal Machine check
[ 32.911008] Pid: 0, comm: swapper Tainted: G M 2.6.32-5-amd64 #1
[ 32.911010] Call Trace:
[ 32.911012] <#MC> [<ffffffff812fa67a>] ? panic+0x86/0x143
[ 32.911021] [<ffffffff8101e6c7>] ? mce_panic+0x168/0x191
[ 32.911025] [<ffffffff8101ee8c>] ? do_machine_check+0x577/0x750
[ 32.911029] [<ffffffff810172a2>] ? mwait_idle_with_hints+0x83/0x87
[ 32.911097] [<ffffffff812fc8bc>] ? machine_check+0x1c/0x30
[ 32.911101] [<ffffffff810172a2>] ? mwait_idle_with_hints+0x83/0x87
[ 32.911103] <<EOE>> [<ffffffffa01e5481>] ?
acpi_idle_enter_bm+0x1f5/0x2af [processor]
[ 32.911119] [<ffffffff8123ab31>] ? menu_select+0x144/0x204
[ 32.911123] [<ffffffff81239e26>] ? cpuidle_idle_call+0x94/0xee
[ 32.911127] [<ffffffff8100feb1>] ? cpu_idle+0xa2/0xda
[ 32.911132] [<ffffffff814f3140>] ? early_idt_handler+0x0/0x71
[ 32.911135] [<ffffffff814f3cdd>] ? start_kernel+0x3dc/0x3e8
[ 32.911139] [<ffffffff814f33b7>] ? x86_64_start_kernel+0xf9/0x106
[ 32.911145] Rebooting in 30 seconds..
looks grave to me :-(
can anyone decode that for me please?
do I have a hardware error?
thank you
Am 10.08.2011 23:13, schrieb Vivek Periaraj:
> On Wed, 10 Aug 2011, Camaleón wrote:
>> Then it can be royaly freezing (a soft kernel freeze) not just X. If
>> you get no useful logs, you may need a second computer attached to one
>> of the serial ports of your main system (the one that crashes) to
>> catch something...
>
> Or you can use 'netconsole' to capture the last few lines of the dying
> kernel. You need a second computer listening on a port on ethernet
> interface.
>
> I had problems with i915 and this is what I did to find out the root
> cause of the problem.
>
> V.
>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
iQEcBAEBAgAGBQJOQ5wAAAoJECZ8myNlGwU1jJsIAJLTdQlvMqA5La/dvtxyPbCv
FDUrkJmsnlElc/Mn/IsItXqGGzbCZam8/B5glEXthT9IZ8Vn/w7y74bjcx0tLEkL
ZvtN/uFyIx6Yzye2somhRax35a9S5MEDcvPUV7NXlR2pQaryKUkXUbQDctsNjQft
eMCWNi48HTiVWw7s1T6dXy8QXGweAtvuiHEiNqnX17hMMaVqTjO1cNDKTek/D11E
bDUhy57SyfbC0P2prmLJ2PeVpMkx1OxC5YtMemh5OG2Ar2G/barIqZE0tVz1GdKU
2/iGpTsR4pfIjsc6On7ODNGlTvGeklqvyGY2L0S5FyQ7UmBAE1nCvhH446hVZXw=
=arWf
-----END PGP SIGNATURE-----
Reply to: